K Number
K241616
Device Name
ALLONUS Tech Prosthetics
Date Cleared
2024-12-17

(195 days)

Product Code
Regulation Number
872.3630
AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP AuthorizedThirdparty
Intended Use
ALLONUS Tech Prosthetic is intended for use with dental implants as a support for single or multiple-unit prosthetic restorations in the maxilla or mandible of partially or fully edentulous patient. It is including; cemented retained, screw-retained, or overdenture restorations. It is compatible with the following systems: - · Astra OsseoSpeed EV(K130999) 3.0 - · Astra OsseoSpeed EV(K120414) 3.6, 4.2, 4.8, 5.4 mm - Tapered Internal Implants (K071638) (K143022) 3.4. 3.8. 4.6. 5.8 mm - · BioHorizons Laser-Lok Implant System (K093321) 3.0 mm - · Conelog Screw-Line (K113779) 3.3, 3.8, 4.3, 5.0 mm - Osstem TSIII SA (K121995) 3.5 (3.7) , 4.0 (4.2) , 4.5 (4.6) , 5.0 (5.1), 6.0 (6.0), 7.0 (6.8) mm (Mini. Regular) - · Megagen AnyRidge Internal Implant System (K140091) 4.0, 4.4, 4.9, 5.4 (3.1) - · Neodent Implant System GM Helix (K163194, K180536) 3.5, 3.75, 4.0, 4.3, 5.0 (3.0) 6.0 (3.0) - · Nobel Active 3.0 (K102436) 3.0 - · Nobel Active Internal Connection Implant (K071370) NP RP - · Nobelactive Wide Platform (Wp) (K133731) WP - Straumann BLX Implant (K173961, K181703, K191256) 3.5, 3.75, 4.5, 5.5, 6.5 (RB, WB) - · Straumann 02.9 mm Bone Level Tapered Implants, SC CARES Abutments (K162890) 2.9 (SC) - · Straumann® Bone Level Tapered Implants (K140878) 3.3, 4.1, 4.8 (NC, RC) - · Zimmer 3.1mmD Dental Implant System (K142082) 3.1 (2.9) - (Ti-base only) Screw Vent® and Tapered Screw Vent® (K013227) 3.7(3.5), 4.7(4.5), 6.0(5.7) All digitally designed abutments and/or coping for use with the abutments are intended to be sent to a ALLONUS Tech-validated milling center for manufacture.
Device Description
ALLONUS Tech Prosthetic is made of titanium alloy (Ti-6AI-4V ELI, ASTM F136) intended for use as an aid in prosthetic restoration. It consists of Pre-Milled Blank abutment, Ti-Base Abutment, and Multi-unit Abutment and Components (Multi-unit Healing Cap, Multi-unit Temporary cylinder, Multi-unit Ti-cylinder). Pre-Milled Blank has a pre-manufactured implant interface connection interface with a customizable cylindrical area-by CAD/CAM- above the implant-abutment interface. Ti Base consists of a two-piece abutment, where the titanium base is a pre-manufactured component of the abutment that will be used to support a CAD/CAM-designed zirconia superstructure (the second part of the two-piece abutment) that composes the final abutment. Multi-unit Abutment which are placed into the dental implant to provide support for the prosthetic restoration. The abutments are made of Titanium grade Ti-6A1-4V ELI (meets ASTM Standard F-136). Multi-unit Abutment includes abutments and components (Multi-unit Healing Cap, Multi-unit Temporary cylinder, Multi-unit Ti-cylinder). Multi-unit Abutment - are provided in various gingival cuff height ranging from 1 to 6 mm. All digitally designed abutments and/or coping for use with the abutments are intended to be sent to a ALLONUS Tech-validated milling center for manufacture.
More Information

No
The summary describes a physical prosthetic device and its components, along with compatibility with various existing dental implant systems. There is no mention of any software, algorithms, or data processing that would indicate the use of AI or ML. The design process is described as CAD/CAM, which is a standard digital design and manufacturing process, not inherently AI/ML.

Yes.

The device is intended for use with dental implants as a support for prosthetic restorations in the maxilla or mandible, which directly addresses a medical condition (edentulism) by replacing missing teeth.

No

Explanation: The device is described as a prosthetic intended for use with dental implants to support restorations. Its components (Pre-Milled Blank abutment, Ti-Base Abutment, Multi-unit Abutment) are structural elements for dental restoration, not tools for diagnosing a condition or disease.

No

The device description explicitly states that the device is made of titanium alloy and consists of physical components like Pre-Milled Blank abutments, Ti-Base Abutments, and Multi-unit Abutments and Components. It also mentions being sent to a milling center for manufacture, indicating a physical product.

Based on the provided information, this device is not an IVD (In Vitro Diagnostic).

Here's why:

  • Intended Use: The intended use clearly states that the device is a "support for single or multiple-unit prosthetic restorations in the maxilla or mandible of partially or fully edentulous patient." This describes a device used in vivo (within the body) for structural support of dental prosthetics.
  • Device Description: The device is described as being made of titanium alloy and consisting of components like abutments and cylinders. These are physical components designed to be implanted or attached to implants within a patient's mouth.
  • Lack of IVD Characteristics: An IVD is a medical device used to perform tests on samples taken from the human body (like blood, urine, or tissue) to provide information about a person's health. The description of the ALLONUS Tech Prosthetic does not involve any such testing or analysis of biological samples.

Therefore, the ALLONUS Tech Prosthetic is a dental prosthetic device, not an In Vitro Diagnostic device.

N/A

Intended Use / Indications for Use

ALLONUS Tech Prosthetic is intended for use with dental implants as a support for single or multiple-unit prosthetic restorations in the maxilla or mandible of partially or fully edentulous patient. It is including; cemented retained, screw-retained, or overdenture restorations.

It is compatible with the following systems:

  • Astra OsseoSpeed EV(K130999) 3.0
  • Astra OsseoSpeed EV(K120414) 3.6, 4.2, 4.8, 5.4 mm
  • Tapered Internal Implants (K071638) (K143022) 3.4, 3.8, 4.6, 5.8 mm
  • BioHorizons Laser-Lok Implant System (K093321) 3.0 mm
  • Conelog Screw-Line (K113779) 3.3, 3.8, 4.3, 5.0 mm
  • Osstem TSIII SA (K121995) 3.5 (3.7) , 4.0 (4.2) , 4.5 (4.6) , 5.0 (5.1), 6.0 (6.0), 7.0 (6.8) mm (Mini, Regular)
  • Megagen AnyRidge Internal Implant System (K140091) 4.0, 4.4, 4.9, 5.4 (3.1)
  • Neodent Implant System GM Helix (K163194, K180536) 3.5, 3.75, 4.0, 4.3, 5.0 (3.0) 6.0 (3.0)
  • Nobel Active 3.0 (K102436) 3.0
  • Nobel Active Internal Connection Implant (K071370) NP RP
  • Nobelactive Wide Platform (Wp) (K133731) WP
  • Straumann BLX Implant (K173961, K181703, K191256) 3.5, 3.75, 4.5, 5.5, 6.5 (RB, WB)
  • Straumann 02.9 mm Bone Level Tapered Implants, SC CARES Abutments (K162890) 2.9 (SC)
  • Straumann® Bone Level Tapered Implants (K140878) 3.3, 4.1, 4.8 (NC, RC)
  • Zimmer 3.1mmD Dental Implant System (K142082) 3.1 (2.9)
  • (Ti-base only) Screw Vent® and Tapered Screw Vent® (K013227) 3.7(3.5), 4.7(4.5), 6.0(5.7)

All digitally designed abutments and/or coping for use with the abutments are intended to be sent to a ALLONUS Tech-validated milling center for manufacture.

Product codes

NHA

Device Description

ALLONUS Tech Prosthetic is made of titanium alloy (Ti-6AI-4V ELI, ASTM F136) intended for use as an aid in prosthetic restoration. It consists of Pre-Milled Blank abutment. It has a pre-manufactured connection interface that fits directly to an endosseous dental implant. The connection platform design includes both engaging and non-engaging designs.

Pre-Milled Blank has a pre-manufactured implant interface connection interface with a customizable cylindrical area-by CAD/CAM- above the implant-abutment interface.

All digitally designed abutments and/or coping for use with the abutments are intended to be sent to a ALLONUS Tech-validated milling center for manufacture.

Ti Base consists of a two-piece abutment, where the titanium base is a pre-manufactured component of the abutment that will be used to support a CAD/CAM-designed zirconia superstructure (the second part of the two-piece abutment) that composes the final abutment. Ti Base is provided non-sterile therefore must be sterilized after the cementation of the patient-specified superstructure.

Raw material blanks: InCoris Zi (ZrO2) by Sirona Dental Systems GmbH, L size blanks, cleared under K123664.
Cement: RelyX Unicem 2Automix by 3M ESPE, cleared under K100756.

Multi-unit Abutment and Components: Multi-unit Abutment which are placed into the dental implant to provide support for the prosthetic restoration. The abutments are made of Titanium grade Ti-6A1-4V ELI (meets ASTM Standard F-136). Multi-unit Abutment includes abutments and components (Multiunit Healing Cap, Multi-unit Temporary cylinder, Multi-unit Ti-cylinder). Multi-unit Abutment - are provided in various gingival cuff height ranging from 1 to 6 mm.

Mentions image processing

Not Found

Mentions AI, DNN, or ML

Not Found

Input Imaging Modality

Not Found

Anatomical Site

maxilla or mandible

Indicated Patient Age Range

Not Found

Intended User / Care Setting

Not Found

Description of the training set, sample size, data source, and annotation protocol

Not Found

Description of the test set, sample size, data source, and annotation protocol

Not Found

Summary of Performance Studies (study type, sample size, AUC, MRMC, standalone performance, key results)

The subject device was tested to evaluate its substantial equivalence according to the following standards:

  • Fatigue Test according to ISO 14801:2016
  • End-User Steam Sterilization Test according to ISO 17665-1:2006, 17665-2:2009 and ANSI/AAMI ST79:2010.
  • Biocompatibility tests according to ISO 10993-1:2009, ISO 10993-5:2009, and ISO 10993-10:2010.

Non-clinical test data was used to evaluate the proposed device's substantial equivalence compared to the predicate device. The results of the above tests have met the criteria of the standard and demonstrated substantial equivalence with the reference devices.

Non-clinical testing was conducted in accordance with FDA Guidance "Class II Special Controls Guidance Document: Root-form Endosseous Dental Implants and Endosseous Dental Implant Abutments," and it consisted of testing finished assembled implant/abutment systems of the worst-case scenario through fatigue testing.

Dimensional analysis and reverse engineering of the implant-to-abutment connection platform were performed, using the OEM implant body, OEM abutment, OEM abutment screw. The reverse engineering included an assessment of maximum and minimum dimensions of critical design aspects and tolerances of the OEM implant body, OEM abutment, OEM abutment screw, along with cross-sectional images of the submission device and compatible implant body. The testing demonstrated implant to abutment compatibility and has established substantial equivalency of the proposed device with reference devices.

Clinical testing was not necessary to establish substantial equivalency of the proposed device.

Non-clinical worst-case MRI review was performed to evaluate the subject devices in the MRI environment using scientific rationale and published literature (e.g., Woods, Terry O., Jana G. Delfino, and Sunder Rajan. "Assessment of Magnetically Induced Displacement Force and Torque on Metal Alloys Used in Medical Devices." Journal of Testing and Evaluation 49.2 (2019): 783-795). Rationale addressed parameters per the FDA guidance "Testing and Labeling Medical Devices for Safety in the Magnetic Resonance (MR) Environment," including magnetically induced displacement force and torque.

The non-clinical testing results demonstrate that the subject devices are substantially equivalent to the predicate devices.

Key Metrics (Sensitivity, Specificity, PPV, NPV, etc.)

Not Found

Predicate Device(s)

K150203

Reference Device(s)

K120414, K093321, K071638, K143022, K113779, K121995, K182091, K140091, K110955, K163194, K180536, K102436, K11581, K162890, K140878, K173961, K181703, K191256, K142082, K013227, K241485, K234142, K072570, K171142, K123988

Predetermined Change Control Plan (PCCP) - All Relevant Information

Not Found

§ 872.3630 Endosseous dental implant abutment.

(a)
Identification. An endosseous dental implant abutment is a premanufactured prosthetic component directly connected to the endosseous dental implant and is intended for use as an aid in prosthetic rehabilitation.(b)
Classification. Class II (special controls). The guidance document entitled “Class II Special Controls Guidance Document: Root-Form Endosseous Dental Implants and Endosseous Dental Implant Abutments” will serve as the special control. (See § 872.1(e) for the availability of this guidance document.)

0

Image /page/0/Picture/0 description: The image contains two logos. On the left is the Department of Health & Human Services logo. On the right is the FDA logo, which includes the letters "FDA" in a blue square, followed by the words "U.S. FOOD & DRUG ADMINISTRATION" in blue text.

ALLONUS Tech Co., LTD. Daniel Kwon Director 23-3, Sanmakgongdannam 4-gil Yangsan-si, 50568 REPUBLIC OF KOREA

December 17, 2024

Re: K241616

Trade/Device Name: ALLONUS Tech Prosthetics Regulation Number: 21 CFR 872.3630 Regulation Name: Endosseous Dental Implant Abutment Regulatory Class: Class II Product Code: NHA Dated: November 20, 2024 Received: November 20, 2024

Dear Daniel Kwon:

We have reviewed your section 510(k) premarket notification of intent to market the device referenced above and have determined the device is substantially equivalent (for the indications for use stated in the enclosure) to legally marketed predicate devices marketed in interstate commerce prior to May 28, 1976, the enactment date of the Medical Device Amendments, or to devices that have been reclassified in accordance with the provisions of the Federal Food, Drug, and Cosmetic Act (the Act) that do not require approval of a premarket approval application (PMA). You may, therefore, market the device, subject to the general controls provisions of the Act. Although this letter refers to your product as a device, please be aware that some cleared products may instead be combination products. The 510(k) Premarket Notification Database available at https://www.accessdata.fda.gov/scripts/cdrh/cfdocs/cfpmn/pmn.cfm identifies combination product submissions. The general controls provisions of the Act include requirements for annual registration, listing of devices, good manufacturing practice, labeling, and prohibitions against misbranding and adulteration. Please note: CDRH does not evaluate information related to contract liability warranties. We remind you, however, that device labeling must be truthful and not misleading.

If your device is classified (see above) into either class II (Special Controls) or class III (PMA), it may be subject to additional controls. Existing major regulations affecting your device can be found in the Code of Federal Regulations, Title 21, Parts 800 to 898. In addition, FDA may publish further announcements concerning your device in the Federal Register.

1

Additional information about changes that may require a new premarket notification are provided in the FDA guidance documents entitled "Deciding When to Submit a 510(k) for a Change to an Existing Device" (https://www.fda.gov/media/99812/download) and "Deciding When to Submit a 510(k) for a Software Change to an Existing Device" (https://www.fda.gov/media/99785/download).

Your device is also subject to, among other requirements, the Quality System (QS) regulation (21 CFR Part 820), which includes, but is not limited to, 21 CFR 820.30. Design controls; 21 CFR 820.90. Nonconforming product; and 21 CFR 820.100, Corrective and preventive action. Please note that regardless of whether a change requires premarket review, the QS regulation requires device manufacturers to review and approve changes to device design and production (21 CFR 820.30 and 21 CFR 820.70) and document changes and approvals in the device master record (21 CFR 820.181).

Please be advised that FDA's issuance of a substantial equivalence determination does not mean that FDA has made a determination that your device complies with other requirements of the Act or any Federal statutes and regulations administered by other Federal agencies. You must comply with all the Act's requirements, including, but not limited to: registration and listing (21 CFR Part 807); labeling (21 CFR Part 801); medical device reporting of medical device-related adverse events) (21 CFR Part 803) for devices or postmarketing safety reporting (21 CFR Part 4, Subpart B) for combination products (see https://www.fda.gov/combination-products/guidance-regulatory-information/postmarketing-safety-reportingcombination-products); good manufacturing practice requirements as set forth in the quality systems (QS) regulation (21 CFR Part 820) for devices or current good manufacturing practices (21 CFR Part 4, Subpart A) for combination products; and, if applicable, the electronic product radiation control provisions (Sections 531-542 of the Act); 21 CFR Parts 1000-1050.

All medical devices, including Class I and unclassified devices and combination product device constituent parts are required to be in compliance with the final Unique Device Identification System rule ("UDI Rule"). The UDI Rule requires, among other things, that a device bear a unique device identifier (UDI) on its label and package (21 CFR 801.20(a)) unless an exception or alternative applies (21 CFR 801.20(b)) and that the dates on the device label be formatted in accordance with 21 CFR 801.18. The UDI Rule (21 CFR 830.300(a) and 830.320(b)) also requires that certain information be submitted to the Global Unique Device Identification Database (GUDID) (21 CFR Part 830 Subpart E). For additional information on these requirements, please see the UDI System webpage at https://www.fda.gov/medical-device-advicecomprehensive-regulatory-assistance/unique-device-identification-system-udi-system.

Also, please note the regulation entitled, "Misbranding by reference to premarket notification" (21 CFR 807.97). For questions regarding the reporting of adverse events under the MDR regulation (21 CFR Part 803), please go to https://www.fda.gov/medical-device-safety/medical-device-reportingmdr-how-report-medical-device-problems.

2

For comprehensive regulatory information about medical devices and radiation-emitting products, including information about labeling regulations, please see Device Advice (https://www.fda.gov/medicaldevices/device-advice-comprehensive-regulatory-assistance) and CDRH Learn (https://www.fda.gov/training-and-continuing-education/cdrh-learn). Additionally, you may contact the Division of Industry and Consumer Education (DICE) to ask a question about a specific regulatory topic. See the DICE website (https://www.fda.gov/medical-device-advice-comprehensive-regulatoryassistance/contact-us-division-industry-and-consumer-education-dice) for more information or contact DICE by email (DICE@fda.hhs.gov) or phone (1-800-638-2041 or 301-796-7100).

Sincerely.

Andrew I. Steen -S

Andrew I. Steen Assistant Director DHT1B: Division of Dental and ENT Devices OHT1: Office of Ophthalmic, Anesthesia, Respiratory, ENT, and Dental Devices Office of Product Evaluation and Quality Center for Devices and Radiological Health

Enclosure

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Indications for Use

510(k) Number (if known)

K241616

Device Name

ALLONUS Tech Prosthetic

Indications for Use (Describe)

ALLONUS Tech Prosthetic is intended for use with dental implants as a support for single or multiple-unit prosthetic restorations in the maxilla or mandible of partially or fully edentulous patient. It is including; cemented retained, or overdenture restorations.

It is compatible with the following systems:

  • · Astra OsseoSpeed EV(K130999) 3.0
  • · Astra OsseoSpeed EV(K120414) 3.6, 4.2, 4.8, 5.4 mm
  • · Tapered Internal Implants (K071638) (K143022) 3.4, 3.8, 4.6, 5.8 mm
  • · BioHorizons Laser-Lok Implant System (K093321) 3.0 mm
  • · Conelog Screw-Line (K113779) 3.3, 3.8, 4.3, 5.0 mm
  • · Osstem TSIII SA (K121995) 3.5 (3.7) , 4.0 (4.2) , 4.5 (4.6) , 5.0 (6.0), 7.0 (6.8) mm (Mini, Regular)
  • · Megagen AnyRidge Internal Implant System (K140091) 4.0, 4.4, 4.9, 5.4 (3.1)
  • · Neodent Implant System GM Helix (K163194, K180536) 3.5, 3.75, 4.0, 4.3, 5.0 (3.0) 6.0 (3.0)
  • · Nobel Active 3.0 (K102436) 3.0
  • · Nobel Active Internal Connection Implant (K071370) NP RP
  • · Nobelactive Wide Platform (Wp) (K133731) WP
  • Straumann BLX Implant (K173961, K181703, K191256) 3.5, 3.75, 4.5, 5.5, 6.5 (RB, WB)
  • · Straumann 02.9 mm Bone Level Tapered Implants, SC CARES Abutments (K162890) 2.9 (SC)
  • Straumann® Bone Level Tapered Implants (K140878) 3.3, 4.1, 4.8 (NC, RC)
  • · Zimmer 3.1mmD Dental Implant System (K142082) 3.1 (2.9)
  • · (Ti-base only) Screw Vent® and Tapered Screw Vent® (K013227) 3.7(3.5), 4.7(4.5), 6.0(5.7)

All digitally designed abutments and or coping for use with the abutments are intended to be sent to a ALLONUS Tech-validated milling center for manufacture.

Type of Use (Select one or both, as applicable)

X Prescription Use (Part 21 CFR 801 Subpart D)

Over-The-Counter Use (21 CFR 801 Subpart C)

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510(k) Summary K241616

1) Submitter

SubmitterALLONUS Tech Co., Ltd.
23-3, Sanmakgongdannam 4-gil, Yangsan-si, Gyeongsangnam-do, Repub
lic of Korea
ContactDaniel Kwon
Emailallonustech@gmail.com
Phone+1 949 232 7117
Date prepared :12/16/2024

2) Device Information

Trade NameALLONUS Tech Prosthetic
Common NameEndosseous dental implant abutment
Classification NameAbutment, Implant, Dental, Endosseous
Regulation Number21 CFR 872.3630
Device ClassificationClass II
Product CodeNHA

3) Predicate Device

Primary Predicate:

  • K150203 Medentika CAD/CAM Abutment, Medentika GmbH

Reference Devices:

K120414Astra OsseoSpeed EV by Astra Tech, Inc.
K093321BioHorizons Laser-Lok Implant System
K071638Tapered Internal Implants
K143022BioHorizons Tapered Internal Implants by BIOHORIZONS IMPLANT
SYSTEMS, INC.

5

  • K113779 Conelog Screw-Line by CAMLOG Biotechnologies GmbH. K121995 OSSTEM TS Fixture System, OSSTEM Implant Co., Ltd. K182091 Osstem Abutment System, Osstem Implant Co., Ltd. K140091 Xpeed AnyRidge Internal Implant System, MegaGen Implant Co., Ltd. AnyRidge Internal Implant System, MegaGen Implant Co., Ltd. K110955 Neodent Implant System - GM Helix K163194 Neodent Implant System - GM Helix K180536 K102436 Nobel Active 3.0, Nobel Biocare AB 15 Esthetic Abutment NobelActive 03.0 1.5mm, 15 Esthetic Abutment NobelA K11581 ctive 03.0 3mm, 15 Esthetic Abutment NobelActive, Nobel Biocare AB K162890 BLT 02.9mm SC, SLA Or SLActive, RXD, Loxim, SC Closure Cap And Healing Abutments, SC Temporary Abutments, SC Variobase Abutments, SC CARES Abutment, Straumann USA, LLC K140878 Straumann® Bone Level Tapered Implants (NC, RC) K173961 Straumann BLX Implant (RB, WB) Straumann BLX Line Extension - Implants, SRAs and Anatomic Abutments K181703 by Institut Straumann AG K191256 Straumann BLX Ø3.5 mm Implants by Institut Straumann AG Zimmer 3.1mm Dental Implant;2.9mm Angled Abutment; Straight Hex, K142082 2.9mm Contour Abutment, Zimmer Dental Inc. K013227 Screw Vent® and Tapered Screw Vent K241485 TruAbutment DS, TruAbutment Inc. TiGEN Abutment, PMMA Abutment and Scan Healing Abutment, MegaGen K234142 Implant Co., Ltd. K072570 NOBELACTIVE MULTI UNIT ABUTMENT by NOBEL BIOCARE AB K171142 Healing Cap Multi-Unit Titanium by NOBEL BIOCARE AB K123988 ANYONETM INTERNAL IMPLANT SYSTEM by MEGAGEN IMPLANT CO., LTD

6

4) General Description

Pre-Milled Blank

ALLONUS Tech Prosthetic is made of titanium alloy (Ti-6AI-4V ELI, ASTM F136) inte nded for use as an aid in prosthetic restoration. It consists of Pre-Milled Blank abutment. It has a pre-manufactured connection interface that fits directly to an endosseo us dental implant. The connection platform design includes both engaging and non-engag ing designs.

Pre-Milled Blank has a pre-manufactured implant interface connection interface with a customizable cylindrical area-by CAD/CAM- above the implant-abutment interface.

All digitally designed abutments and/or coping for use with the abutments are intended to be sent to a ALLONUS Tech-validated milling center for manufacture.

Image /page/6/Figure/5 description: This image shows the pre-milled blank design limitations. There are two diagrams of dental implants with labels such as 'Max. Angulation', 'Gingival Height', 'Diameter', 'Total Length', 'Post Height', and 'Minimum Thickness'. There is a table that shows the design parameters for when machined at an angle of 0 degrees and when machined at any angle above 0 degrees. For example, the total length when machined at an angle of 0 degrees is 12mm, and when machined at any angle above 0 degrees is 11.077mm (Astra EV).

Pre-Milled Blank Design Limitation:

7

11.37 (BioHorizon)
11.191 (BLX)
11.225 (Bone Level)
11.228 (ConeLog)
11.247 (Osstem, Megagen)
11.002 (Neodent GM)
11.008 (NobelActive)
11.05 (Zimmer Eztetic)
Minimum Gingival Height (mm)0.50.5
Maximum Gingival Height (mm)5.06.0 (Astra EV, BioHorizon, Conelog,
BLX, Bone Level, Osstem, Megagen,
NobelActive, Neodent GM, Zimmer
Eztetic)
Minimum Wall Thickness (mm)0.40.3 (Astra EV)
0.37 (BLX)
0.4 (BioHorizon, Conelog, Bone
Level, Osstem, NobelActive, Neodent
GM)
0.5 (Megagen)
0.6 (Zimmer Eztetic)
Minimum post height for single-unit
restorations (length above the
abutment collar / gingival height):4.04.0 (Astra EV, BioHorizon, Conelog,
BLX, Osstem, Megagen,
NobelActive, Neodent GM, Zimmer
Eztetic)
4.3 (Bone Level)

Ti-Base Abutment

Ti Base consists of a two-piece abutment, where the titanium base is a pre-manufactured component of the abutment that will be used to support a CAD/CAM-designed zirconia superstructure (the second part of the two-piece abutment) that composes the final abutment. Ti Base is provided non-sterile therefore must be sterilized after the cementation of the patientspecified superstructure.

Raw material blanks

• InCoris Zi (ZrO2) by Sirona Dental Systems GmbH, L size blanks, cleared under K123664.

Cement

· RelyX Unicem 2Automix by 3M ESPE, cleared under K100756.

8

Design Limitation for Zirconia superstructure:

Image /page/8/Figure/1 description: The image shows a diagram of a design limitation for Zirconia superstructure. The diagram includes measurements for the diameter, cuff height, post length, and thickness. A table below the diagram lists the design parameters and their limits, including a post angle of 0-15 degrees, gingival height of 0.5-5.0 mm, post height of 4.0-6.0 mm, diameter of 5.0-8.0 mm, and thickness of 0.4 mm.

Multi-unit Abutment and Components

Multi-unit Abutment which are placed into the dental implant to provide support for the prosthetic restoration. The abutments are made of Titanium grade Ti-6A1-4V ELI (meets ASTM Standard F-136). Multi-unit Abutment includes abutments and components (Multiunit Healing Cap, Multi-unit Temporary cylinder, Multi-unit Ti-cylinder). Multi-unit Abutment - are provided in various gingival cuff height ranging from 1 to 6 mm.

9

5) Indications for Use

ALLONUS Tech Prosthetic is intended for use with dental implants as a support for single or multiple-unit prosthetic restorations in the maxilla or mandible of partially or fully edentulous patient. It is including; cemented retained, screw-retained, or overdenture restorations.

It is compatible with the following systems:

  • · Astra OsseoSpeed EV(K130999) 3.0
  • · Astra OsseoSpeed EV(K120414) 3.6, 4.2, 4.8, 5.4 mm
  • Tapered Internal Implants (K071638) (K143022) 3.4. 3.8. 4.6. 5.8 mm
  • · BioHorizons Laser-Lok Implant System (K093321) 3.0 mm
  • · Conelog Screw-Line (K113779) 3.3, 3.8, 4.3, 5.0 mm
  • Osstem TSIII SA (K121995) 3.5 (3.7) , 4.0 (4.2) , 4.5 (4.6) , 5.0 (5.1), 6.0 (6.0), 7.0 (6.8) mm (Mini. Regular)
  • · Megagen AnyRidge Internal Implant System (K140091) 4.0, 4.4, 4.9, 5.4 (3.1)
  • · Neodent Implant System GM Helix (K163194, K180536) 3.5, 3.75, 4.0, 4.3, 5.0 (3.0) 6.0 (3.0)
  • · Nobel Active 3.0 (K102436) 3.0
  • · Nobel Active Internal Connection Implant (K071370) NP RP
  • · Nobelactive Wide Platform (Wp) (K133731) WP
  • Straumann BLX Implant (K173961, K181703, K191256) 3.5, 3.75, 4.5, 5.5, 6.5 (RB, WB)
  • · Straumann 02.9 mm Bone Level Tapered Implants, SC CARES Abutments (K162890) 2.9 (SC)
  • · Straumann® Bone Level Tapered Implants (K140878) 3.3, 4.1, 4.8 (NC, RC)
  • · Zimmer 3.1mmD Dental Implant System (K142082) 3.1 (2.9)
  • (Ti-base only) Screw Vent® and Tapered Screw Vent® (K013227) 3.7(3.5), 4.7(4.5), 6.0(5.7)

All digitally designed abutments and/or coping for use with the abutments are intended to be sent to a ALLONUS Tech-validated milling center for manufacture.

10

6) Substantial Equivalence Comparison

Pre-Milled Blank

AttributesSubject DevicePrimary Predicate DeviceReference DeviceReference Device
Part NamePre-Milled BlankMedentika Preface CAD/CAM AbutmentsTiGEN Abutment; PMMA Abutment and
Scan Healing AbutmentTruAbutment DS
510(K) No.K241616K150203K234142)K241485
ApplicantALLONUS Tech Co., Ltd.Medentika GmbHMegaGen Co., Ltd.TruAbutment Inc
Trade NameALLONUS Tech ProstheticMedentika CAD/CAM AbutmentTiGEN Abutment; PMMA Abutment and
Scan Healing AbutmentTruAbutment DS
Classification
NameEndosseous Dental Implant
Abutments (872.3630)Endosseous Dental Implant Abutments
(872.3630)Endosseous Dental Implant Abutments
(872.3630)Endosseous Dental Implant Abutments
(872.3630)
Product CodeNHANHANHANHA
MaterialTi-6Al-4V ELI
(ASTM F136)Ti-6Al-4V ELI
(ASTM F136)Ti-6Al-4V ELITi-6Al-4V ELI
Surface
TreatmentNoneNoneNoneNone
Indications For
Use/ Intended
UseALLONUS Tech Prosthetic is
intended for use with dental
implants as a support for single
or multiple-unit prosthetic
restorations in the maxilla or
mandible of partially or fully
edentulous patient. It is
including; cemented retained,
screw-retained, or overdenture
restorations.
It is compatible with the
following systems:
• Astra OsseoSpeed
EV(K130999) 3.0
• Astra OsseoSpeed
EV(K120414) 3.6, 4.2, 4.8, 5.4
mm
• Tapered Internal Implants
(K071638) (K143022) 3.4,
3.8, 4.6, 5.8 mmMedentika Preface CAD/CAM Abutments
are intended for use with dental implants as
a support for single or multiple tooth
prostheses in the maxilla or mandible of a
partially or fully edentulous patient.
Implant
Implant
Platform Diameter
Series
System
Diameter
(mm)
Compatibility
(mm)
Nobel Biocare
3.5, 4.3, 5.0,
3.5, 4.3, 5.0, 6.0
Replace™
E
6.0
Select
Nobel Biocare
3.0, 3.5, 4.3,
3.0, 3.5, 3.9 (4.3),
F
NobelActive™
5.0
3.9 (5.0)
Biomet 3i
3.25, 4.0, 5.0
3.4, 4.1, 5.0
Osseotite®
H
Certain®
Biomet 3i
3.25, 3.75,
3.4, 4.1, 5.0
Osseotite®
I
4.0, 5.0
Nobel Biocare
3.3, 3.75, 4.0,
3.5, 4.1, 4.1, 5.1
K
Brånemark
5.0
Straumann
3.3, 4.1, 4.8
3.3, 4.1, 4.8
L
Bone LevelThe TiGEN Abutment, PMMA Abutment
and Scan Healing Abutment are intended
for use on endosseous dental implants in
the edentulous or partially edentulous
maxilla or mandible, as an aid in
prosthetic rehabilitation.
The PMMA Abutment is indicated to be
used prior to the insertion of the final
components to maintain, stabilize and
shape
the soft tissue during the healing phase.
They must be placed out of occlusion and
are for temporary use (3 months).
For TiGEN Abutment and PMMA
Abutment, all digitally designed
abutments for use with PMMA Abutment
and TiGEN
Abutment are intended to be sent to a
MegaGen-validated milling center for
manufacture.TruAbutment DS is a patient-specific CAD/CAM
abutment,
directly connected to endosseous dental implants and is
intended for use as an aid in prosthetic rehabilitation. It
is
compatible with the following systems:
Astra OsseoSpeed EV (K130999, K120414)
: 3.0, 3.6, 4.2, 4.8, 5.4 mm.
Biomet 3i Full OSSEOTITE Tapered Certain
(K130949)
: 3.25, 4.0, 5.0, 6.0 mm.
DIO UF(II) Internal Submerged (K161987, K170608,
K173975)
: 3.3, 3.8, 4.0, 4.5, 5.0, 5.5, 6.0, 6.5, 7.0 (Narrow,
Regular)
mm.
Neoss ProActive® (K083561)
: 3.25, 3.5, 4.0, 4.5, 5.0, 5.5, 6.0 (NP, SP) mm.
Osstem TS (K161604)
: 3.0, 3.5 (3.7), 4.0 (4.2), 4.5 (4.6), 5.0 (5.1), 6.0 (6.0),
7.0 (6.8)
(Mini, Regular) mm.
Camlog Screw-Line (K083496)
AttributesSubject DevicePrimary Predicate DeviceReference DeviceReference Device
Part NamePre-Milled BlankMedentika Preface CAD/CAM AbutmentsTiGEN Abutment; PMMA Abutment and
Scan Healing AbutmentTruAbutment DS
• BioHorizons Laser-Lok
Implant System (K093321)
3.0 mm
• Conelog Screw-Line
(K113779) 3.3, 3.8, 4.3, 5.0
mm
• Osstem TSIII SA (K121995)
3.5 (3.7) , 4.0 (4.2) , 4.5 (4.6) ,
5.0 (5.1), 6.0 (6.0), 7.0 (6.8)
mm (Mini, Regular)
• Megagen AnyRidge Internal
Implant System (K140091) 4.0,
4.4, 4.9, 5.4 (3.1)
• Neodent Implant System -
GM Helix (K163194, K180536)
3.5, 3.75, 4.0, 4.3, 5.0 (3.0) 6.0
(3.0)
• Nobel Active 3.0 (K102436)
3.0
• Nobel Active Internal
Connection Implant (K071370)
NP RP
• Nobelactive Wide Platform
(Wp) (K133731) WP
• Straumann BLX Implant
(K173961, K181703, K191256)
3.5, 3.75, 4.5, 5.5, 6.5 (RB,
WB)
• Straumann 02.9 mm Bone
Level Tapered Implants, SC
CARES Abutments (K162890)
2.9 (SC)
• Straumann® Bone Level
Tapered Implants (K140878)
3.3, 4.1, 4.8 (NC, RC)Straumann Standard N 3.3, 4.1, 4.8 3.5(NNC), 4.8, 6.5
Zimmer Tapered Screw-vent® R 3.3, 3.7, 4.1,
4.7, 6.0 3.5, 4.5, 5.7
Astra Tech OsseoSpeed™ S 3.0, 3.5, 4.0, 3.0, 3.5, 4.0, 4.5,
4.5, 5.0 5.0
Dentsply Friadent®
Frialit/XiVE® T 3.4, 3.8, 4.5,
5.5 3.4, 3.8, 4.5, 5.5
Medentika PreFace is intended for use with
the Straumann® CARES® System. All
digitally designed abutments for use with
Medentika CAD/CAM Abutments are
intended to be manufactured at a
Straumann® CARES® validated milling
center.: 3.3, 3.8, 4.3, 5.0, 6.0 mm.
Conelog Screw-Line (K113779)
: 3.3, 3.8, 4.3, 5.0 mm.
Implant Direct Legacy2 (K192221)
: 3.2 mm.
BioHorizons Internal (K093321, K071638, K143022)
: 3.0, 3.4, 3.8, 4.6, 5.8 mm.
MegaGen AnyRidge Internal Implant (K140091)
: 3.5, 4.0, 4.5, 5.0, 5.5 (3.5) mm.
All digitally designed abutments and/or copings for use
with
the TruAbutment DS abutments are intended to be sent
to a
TruAbutment-validated milling center for manufacture.
TruAbutment DS is compatible with the following
devices:
Astra OsseoSpeed EV (K130999, K120414)
Implant Body Diameter (mm): 3.0 /Implant Platform
(mm):
3.0 / Internal Spline connection.
Implant Body Diameter (mm): 3.6 /Implant Platform
(mm):
3.6 / Internal Spline connection.
Implant Body Diameter (mm): 4.2 /Implant Platform
(mm):
4.2 / Internal Spline connection.
Implant Body Diameter (mm): 4.8 /Implant Platform
(mm):
4.8 / Internal Spline connection.
Implant Body Diameter (mm): 5.4 /Implant Platform
(mm):
5.4/ Internal Spline connection.
Biomet 3i Full OSSEOTITE Tapered Certain
(K130949)
Implant Body Diameter (mm): 3.25 / Implant Platform
(mm): 3.4 / Internal Hex connection.
Implant Body Diameter (mm): 4.0 / Implant Platform
(mm): 4.1 / Internal Hex connection.
Implant Body Diameter (mm): 5.0 / Implant Platform
(mm): 5.0 / Internal Hex connection.
Implant Body Diameter (mm): 6.0 / Implant Platform
AttributesSubject DevicePrimary Predicate DeviceReference DeviceReference Device
Part NamePre-Milled BlankMedentika Preface CAD/CAM AbutmentsTiGEN Abutment; PMMA Abutment and
Scan Healing AbutmentTruAbutment DS
• Zimmer 3.1mmD Dental
Implant System (K142082) 3.1
(2.9)(mm): 6.0 / Internal Hex connection.
DIO UF(II) Internal Submerged (K161987, K170608,
K173975)
All digitally designed abutments
and/or coping for use with the
abutments are intended to be
sent to a ALLONUS Tech-
validated milling center for
manufacture.Implant Body Diameter (mm): 3.3 /Implant Platform
(mm):
Narrow / Internal Hex connection.
Implant Body Diameter (mm): 3.8 /Implant Platform
(mm):
Regular / Internal Hex connection.
Implant Body Diameter (mm): 4.0 /Implant Platform
(mm):
Regular / Internal Hex connection.
Implant Body Diameter (mm): 4.5 /Implant Platform
(mm):
Regular / Internal Hex connection.
Implant Body Diameter (mm): 5.0 /Implant Platform
(mm):
Regular / Internal Hex connection.
Implant Body Diameter (mm): 5.5 /Implant Platform
(mm):
Regular / Internal Hex connection.
Implant Body Diameter (mm): 6.0 /Implant Platform
(mm):
Wide / Internal Hex connection.
Implant Body Diameter (mm): 6.5 /Implant Platform
(mm):
Wide / Internal Hex connection.
Implant Body Diameter (mm): 7.0 /Implant Platform
(mm):
Wide / Internal Hex connection.
Neoss ProActive® (K083561)
Implant Body Diameter (mm): 3.25 / Implant Platform
(mm): 3.5 / Internal Hex connection.
Implant Body Diameter (mm): 3.5 /Implant Platform
(mm):
4.0 / Internal Hex connection.
Implant Body Diameter (mm): 4.0 /Implant Platform
(mm):
4.0 / Internal Hex connection.
Implant Body Diameter (mm): 4.5 /Implant Platform
(mm):
4.0 / Internal Hex connection.
AttributesSubject DevicePrimary Predicate DeviceReference DeviceReference Device
Part NamePre-Milled BlankMedentika Preface CAD/CAM AbutmentsTiGEN Abutment; PMMA Abutment and
Scan Healing AbutmentTruAbutment DS
4.0 / Internal Hex connection.
Implant Body Diameter (mm): 5.0 /Implant Platform
(mm):
4.0 / Internal Hex connection.
Implant Body Diameter (mm): 5.5 /Implant Platform
(mm):
4.0 / Internal Hex connection.
Implant Body Diameter (mm): 6.0 /Implant Platform
(mm)
4.0 / Internal Hex connection.
Osstem TS (K161604)
Implant Body Diameter (mm): 3.0 / Implant Platform
(mm):
2.1 / Internal Hex connection.
Implant Body Diameter (mm): 3.5 / Implant Platform
(mm):
2.1 / Internal Hex connection.
Implant Body Diameter (mm): 4.0 / Implant Platform
(mm):
2.5/ Internal Hex connection.
Implant Body Diameter (mm): 4.5 / Implant Platform
(mm):
2.5 / Internal Hex connection.
Implant Body Diameter (mm): 5.0 / Implant Platform
(mm):
2.5 / Internal Hex connection.
Implant Body Diameter (mm): 6.0 / Implant Platform
(mm):
2.5 / Internal Hex connection.
Implant Body Diameter (mm): 7.0 / Implant Platform
(mm):
2.5 / Internal Hex connection.
Camlog Screw-Line (K083496)
Implant Body Diameter (mm): 3.3 / Implant Platform
(mm):
3.3 / Tube-in-tube connection.
Implant Body Diameter (mm): 3.8 /Implant Platform
(mm):
3.8 / Tube-in-tube connection.
Implant Body Diameter (mm): 4.3 /Implant Platform
(mm):
4.3 / Tube-in-tube connection.
AttributesSubject DevicePrimary Predicate DeviceReference DeviceReference Device
Part NamePre-Milled BlankMedentika Preface CAD/CAM AbutmentsTiGEN Abutment; PMMA Abutment and
Scan Healing AbutmentTruAbutment DS
Implant Body Diameter (mm): 5.0 /Implant Platform
(mm):
5.0 / Tube-in-tube connection.
Implant Body Diameter (mm): 6.0 /Implant Platform
(mm):
6.0/ Tube-in-tube connection.
Conelog Screw-Line (K113779)
Implant Body Diameter (mm): 3.3 /Implant Platform
(mm):
3.3 / Conical abutment connection.
Implant Body Diameter (mm): 3.8 /Implant Platform
(mm):
3.8 / Conical abutment connection.
Implant Body Diameter (mm): 4.3 /Implant Platform
(mm):
4.3 / Conical abutment connection.
Implant Body Diameter (mm): 5.0 /Implant Platform
(mm):
5.0 / Conical abutment connection.
RestorationSingle-unit, Multi-unitSingle-unit, Multi-unitSingle-unitSingle-unit, Multi-unit
Design Limits
(Min.~Max.)Image: Design Parameters- Post Angle (°): 0~30
-Diameter (Ø, mm): 3.0~7.0Image: Minimum and MaximumMinimum and Maximum abutment angle (°):
0~25
Minimum and Maximum gingival (cuff)
height (mm): 0.5~6.0
Minimum and Maximum diameter at
abutment/implant
interface (mm): 3.3~8.0
Minimum and Maximum length of abutment
(mm): 6.0~11.0
Minimum wall thickness at the
abutment/implant interface
(mm): 0.4
Minimum and Maximum length of abutment
post (length
above the abutment collar/gingival height)
(mm): 4.0~7.0
SterileNon-sterileNon-sterileNon-sterileNon-sterile
AttributesSubject DevicePrimary Predicate DeviceReference DeviceReference Device
Part NamePre-Milled BlankMedentika Preface CAD/CAM AbutmentsTiGEN Abutment; PMMA Abutment and
Scan Healing AbutmentTruAbutment DS
Substatial
EquivalenceThe subject device, Pre-Milled Blank has similar indications for use and is made of the same material with no surface treatment, restoration, sterile compared
to that of the predicated Medentika Preface CAD/CAM Abutments. The design limits are slightly different. The design limits are slightly different. The
subject device design limits are within the diameter range and angle range of the predicate device. Therefore, the Pre-Milled Blank and Medentika Preface
CAD/CAM Abutments are substantially equivalent devices.
The maximum gingival height of TruAbutment DS of K241485 was 6. The minimum thickness of the Megagen TiGEN Abutment in K234142 was 0.3.

11

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Rev.10_Dec 16, 2024

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14

15

16

Ti Base

AttributesSubject DevicePrimary Predicate Device
Part NameTi BaseMedentika TiBase CAD/CAM Abutments
510(K) No.K241616K150203
ApplicantALLONUS Tech Co., Ltd.Medentika GmbH
Trade NameALLONUS Tech ProstheticMedentika CAD/CAM Abutment
Classification
NameEndosseous Dental Implant Abutments
(872.3630)Endosseous Dental Implant Abutments
(872.3630)
Product CodeNHANHA
MaterialTi-6Al-4V ELI (ASTM F136)
Zirconia OxideTi-6Al-4V ELI
(ASTM F136)
Surface
TreatmentNoneNone
Indications For
Use/ Intended
UseALLONUS Tech Prosthetic is intended for use
with dental implants as a support for single or
multiple-unit prosthetic restorations in the
maxilla or mandible of partially or fully
edentulous patient. It is including; cemented
retained, screw-retained, or overdenture
restorations.
It is compatible with the following systems:
• Astra OsseoSpeed EV(K130999) 3.0
• Astra OsseoSpeed EV(K120414) 3.6, 4.2,
4.8, 5.4 mm
• Tapered Internal Implants (K071638)
(K143022) 3.4, 3.8, 4.6, 5.8 mm
• BioHorizons Laser-Lok Implant System
(K093321) 3.0 mm
• Conelog Screw-Line (K113779) 3.3, 3.8,
4.3, 5.0 mm
• Osstem TSIII SA (K121995) 3.5 (3.7) , 4.0
(4.2) , 4.5 (4.6) , 5.0 (5.1), 6.0 (6.0), 7.0 (6.8)
mm (Mini, Regular)
• Megagen AnyRidge Internal Implant
System (K140091) 4.0, 4.4, 4.9, 5.4 (3.1)
• Neodent Implant System - GM Helix
(K163194, K180536) 3.5, 3.75, 4.0, 4.3, 5.0
(3.0) 6.0 (3.0)
• Nobel Active 3.0 (K102436) 3.0
• Nobel Active Internal Connection Implant
(K071370) NP RP
• Nobelactive Wide Platform (Wp) (K133731)
WP
• Straumann BLX Implant (K173961,
K181703, K191256) 3.5, 3.75, 4.5, 5.5, 6.5
(RB, WB)
• Straumann 02.9 mm Bone Level Tapered
Implants, SC CARES Abutments (K162890)
2.9 (SC)Medentika TiBase CAD/CAM Abutments are
intended for use with dental implants as a
support for single or multiple tooth prostheses
in the maxilla or mandible of a partially or
fully edentulous patient.
Implant System
Compatibility Series Implant Diameter
(mm) Platform Diameter
(mm) Nobel Biocare
Replace™
Select E 3.5, 4.3, 5.0,
6.0 3.5, 4.3, 5.0, 6.0 Nobel Biocare
NobelActive™ F 3.5, 4.3, 5.0 3.5, 3.9 (4.3), 3.9
(5.0) Biomet 3i
Osseotite®
Certain® H 3.25, 4.0, 5.0 3.4, 4.1, 5.0 Biomet 3i
Osseotite® I 3.25, 3.75,
4.0, 5.0 3.4, 4.1, 5.0 Nobel Biocare
Brånemark K 3.3, 3.75, 4.0,
5.0 3.5, 4.1, 4.1, 5.1 Straumann
Bone Level L 3.3, 4.1, 4.8 3.3, 4.1, 4.8 Straumann
Standard N 3.3, 4.1, 4.8 3.5(NNC), 4.8, 6.5 Zimmer
Tapered
Screw-vent® R 3.3, 3.7, 4.1,
4.7, 6.0 3.5, 4.5, 5.7 Astra Tech
OsseoSpeed™ S 3.5, 4.0, 4.5,
5.0 3.5, 4.0, 4.5, 5.0 Dentsply
Friadent®
Frialit/XiVE® T 3.4, 3.8, 4.5,
5.5 3.4, 3.8, 4.5, 5.5 Dentsply
Friadent®
Ankylos® Y 3.5, 4.5, 5.5,
7.0 3.5, 4.5, 5.5, 7.0
Medentika TiBase is intended for use with the
Straumann® CARES® System. All digitally
designed abutments for use with Medentika
CAD/CAM Abutments are intended to be
manufactured at a Straumann® CARES®
validated milling center.

17

AttributesSubject DevicePrimary Predicate Device
Part NameTi BaseMedentika TiBase CAD/CAM Abutments
• Straumann® Bone Level Tapered Implants
(K140878) 3.3, 4.1, 4.8 (NC, RC)
• Zimmer 3.1mmD Dental Implant System
(K142082) 3.1 (2.9)
• Screw Vent® and Tapered Screw Vent®
(K013227) 3.7(3.5), 4.7(4.5), 6.0(5.7)
All digitally designed abutments and/or coping
for use with the abutments are intended to be
sent to a ALLONUS Tech-validated milling
center for manufacture.
Prosthesis
AttachmentCement-retained, Screw-retainedCement-retained, Screw-retained
RestorationSingle-unit, Multi-unitSingle-unit, Multi-unit
Design Limits
(Min.~Max.)- Post Angle (°): 0~15
  • Gingival Height (mm): 0.5~5.0
  • Post Height (mm): 4.06.0
    -Diameter (Ø, mm): 5.0
    8.0
    -Thickness (mm): 0.4 | - Post Angle (°): 030
    -Diameter (Ø, mm): 3.0
    7.0 |
    | Sterile | Non-sterile | Non-sterile |
    | Substatial
    Equivalence | The Subject device, Ti Base has similar indications for use, design limits and is made of the
    same material with no surface treatment, restoration, sterile compared to that of the predicated
    Medentika TiBase CAD/CAM Abutments. The design limits are slightly different. The subject
    device design limits are within the diameter range and angle range of the predicate device. And
    that doesn't affect to intended use or function. Therefore, the Ti Base and Medentika TiBase
    CAD/CAM Abutments are substantially equivalent devices. | |

Multi-Unit Abutment

AttributesSubject DeviceReference Device
Part NameMulti-unit Straight Abutment
Multi-unit Angled AbutmentNobel Active Multi Unit Abutment
510(K) No.K241616K072570
ApplicantALLONUS Tech Co., Ltd.Nobel Biocare AB
Trade NameALLONUS Tech ProstheticNobelActive Multi Unit Abutment
Classification
NameEndosseous Dental Implant
Abutments(872.3630)Endosseous Dental Implant
Abutments(872.3630)
Product CodeNHANHA
MaterialTi-6Al-4V ELI (ASTM F136)Titanium vanadium alloy
Indications For
Use/ Intended
UseALLONUS Tech Prosthetic is intended for
use with dental implants as a support for
single or multiple-unit prosthetic restorations
in the maxilla or mandible of partially or fully
edentulous patient. It is including; cementedNobelActive Multi Unit Abutment is a pre-
manufactured prosthetic component directly
connected to the endosseous dental implant
and is intended for use as an aid in prosthetic
rehabilitation.
AttributesSubject DeviceReference Device
Part NameMulti-unit Straight Abutment
Multi-unit Angled AbutmentNobel Active Multi Unit Abutment
retained, screw-retained, or overdenture
restorations.
It is compatible with the following systems:
• Astra OsseoSpeed EV(K130999) 3.0
• Astra OsseoSpeed EV(K120414) 3.6, 4.2,
4.8, 5.4 mm
• Tapered Internal Implants (K071638)
(K143022) 3.4, 3.8, 4.6, 5.8 mm
• BioHorizons Laser-Lok Implant System
(K093321) 3.0 mm
• Conelog Screw-Line (K113779) 3.3, 3.8,
4.3, 5.0 mm
• Osstem TSIII SA (K121995) 3.5 (3.7) , 4.0
(4.2) , 4.5 (4.6) , 5.0 (5.1), 6.0 (6.0), 7.0 (6.8)
mm (Mini, Regular)
• Megagen AnyRidge Internal Implant
System (K140091) 4.0, 4.4, 4.9, 5.4 (3.1)
• Neodent Implant System - GM Helix
(K163194, K180536) 3.5, 3.75, 4.0, 4.3, 5.0
(3.0) 6.0 (3.0)
• Nobel Active 3.0 (K102436) 3.0
• Nobel Active Internal Connection Implant
(K071370) NP RP
• Nobelactive Wide Platform (Wp)
(K133731) WP
• Straumann BLX Implant (K173961,
K181703, K191256) 3.5, 3.75, 4.5, 5.5, 6.5
(RB, WB)
• Straumann 02.9 mm Bone Level Tapered
Implants, SC CARES Abutments (K162890)
2.9 (SC)
• Straumann® Bone Level Tapered Implants
(K140878) 3.3, 4.1, 4.8 (NC, RC)
• Zimmer 3.1mmD Dental Implant System
(K142082) 3.1 (2.9)
All digitally designed abutments and/or
coping for use with the abutments are
intended to be sent to a ALLONUS Tech-
validated milling center for manufacture.
Diameter(mm)4.84.8
Gingival
Height(mm)1, 2, 3, 4, 5, 61.5, 2.5, 3.5, 4.5
Angle(°)0, 17, 290, 17, 30
SterileNon-sterileNon-sterile
AttributesSubject DeviceReference Device
Part NameMulti-unit Straight Abutment
Multi-unit Angled AbutmentNobel Active Multi Unit Abutment
Substatial
EquivalenceThe subject device, Multi-Unit Straight Abutment, Multi-Unit Angled Abutment has similar
indications for use and is made of same titanium alloy with no surface treatment, is supplied
non-sterile compared to that of Nobel Active Multi Unit Abutment. The subject device's
diameter is slightly big, gingival height is slightly different, angles are within the predicate
device's range. And that doesn't affect to intended use or function. Therefore, the Multi-Unit
Straight Abutment, Multi-Unit Angled Abutment, and Nobel Active Multi Unit Abutment are
substantially equivalent devices.

18

19

Multi-Unit Healing Cap

AttributesSubject DeviceReference Device
Part NameMulti-Unit Healing CapHealing Cap Multi-unit Titanium
510(K) No.K241616K171142
ApplicantALLONUS Tech Co., Ltd.Nobel Biocare AB
Trade NameALLONUS Tech ProstheticHealing Cap Multi-Unit Titanium
Classification
NameEndosseous Dental Implant
Abutments(872.3630)Endosseous Dental Implant
Abutments(872.3630)
Product CodeNHANHA
MaterialTi-6Al-4V ELI (ASTM F136)Ti-6Al-4V ELI (ASTM F136)
Indications For
Use/ Intended
UseALLONUS Tech Prosthetic is intended for use
with dental implants as a support for single or
multiple-unit prosthetic restorations in the
maxilla or mandible of partially or fully
edentulous patient. It is including; cemented
retained, screw-retained, or overdenture
restorations.
It is compatible with the following systems:
• Astra OsseoSpeed EV(K130999) 3.0
• Astra OsseoSpeed EV(K120414) 3.6, 4.2,
4.8, 5.4 mm
• Tapered Internal Implants (K071638)
(K143022) 3.4, 3.8, 4.6, 5.8 mm
• BioHorizons Laser-Lok Implant System
(K093321) 3.0 mm
• Conelog Screw-Line (K113779) 3.3, 3.8, 4.3,
5.0 mm
• Osstem TSIII SA (K121995) 3.5 (3.7), 4.0
(4.2), 4.5 (4.6), 5.0 (5.1), 6.0 (6.0), 7.0 (6.8)
mm (Mini, Regular)
• Megagen AnyRidge Internal Implant System
(K140091) 4.0, 4.4, 4.9, 5.4 (3.1)
• Neodent Implant System - GM Helix
(K163194, K180536) 3.5, 3.75, 4.0, 4.3, 5.0
(3.0) 6.0 (3.0)The Healing Cap Multi-unit Titanium is a
premanufactured prosthetic component to be
directly connected to the dental abutment
during soft tissue healing to protect the internal
connection of the abutments and prepare the
soft tissue for the prosthetic procedure.
Maximum intra-oral use is 180-days.

20

AttributesSubject DeviceReference Device
Part NameMulti-Unit Healing CapHealing Cap Multi-unit Titanium
• Nobel Active 3.0 (K102436) 3.0
• Nobel Active Internal Connection Implant
(K071370) NP RP
• Nobelactive Wide Platform (Wp) (K133731)
WP
• Straumann BLX Implant (K173961,
K181703, K191256) 3.5, 3.75, 4.5, 5.5, 6.5
(RB, WB)
• Straumann 02.9 mm Bone Level Tapered
Implants, SC CARES Abutments (K162890)
2.9 (SC)
• Straumann® Bone Level Tapered Implants
(K140878) 3.3, 4.1, 4.8 (NC, RC)
• Zimmer 3.1mmD Dental Implant System
(K142082) 3.1 (2.9)
All digitally designed abutments and/or coping
for use with the abutments are intended to be
sent to a ALLONUS Tech-validated milling
center for manufacture.
Diameter(mm)5.14.8
Length(mm)1212
Substantial
EquivalenceThe subject device, Multi-Unit Healing Cap has similar indications for use, same length, and is
made of the same material, is supplied non-sterile compared to that of Healing Cap Multi-unit
Titanium. The subject device's diameter is slightly big, and that doesn't affect to intended use or
function. Therefore, the Multi-Unit Healing Cap and Healing Cap Multi-unit Titanium are
substantially equivalent devices.

Multi-Unit Temporary Cylinder

AttributesSubject DeviceReference Device
Part NameMulti-Unit Temporary CylinderTemporary Cylinder
510(K) No.K241616K123988
ApplicantALLONUS Tech Co., Ltd.MegaGen Implant Co., Ltd.
Trade NameALLONUS Tech ProstheticAnyone™ Internal Implant System
Classification
NameEndosseous Dental Implant
Abutments(872.3630)Endosseous Dental Implant
Abutments(872.3630)
Product CodeNHANHA
MaterialTi-6A1-4V ELI (ASTM F136)Ti-6A1-4V ELI (ASTM F136)
Indications For
Use/ Intended
UseALLONUS Tech Prosthetic is intended for
use with dental implants as a support for
single or multiple-unit prosthetic restorationsThe AnyOne™ Internal Implant System is
intended to be surgically placed in the
maxillary or mandibular molar areas for the
purpose providing prosthetic support for
AttributesSubject DeviceReference Device
Part NameMulti-Unit Temporary Cylinder
in the maxilla or mandible of partially or fully
edentulous patient. It is including; cemented
retained, screw-retained, or overdenture
restorations.
It is compatible with the following systems:
• Astra OsseoSpeed EV(K130999) 3.0
• Astra OsseoSpeed EV(K120414) 3.6, 4.2,
4.8, 5.4 mm
• Tapered Internal Implants (K071638)
(K143022) 3.4, 3.8, 4.6, 5.8 mm
• BioHorizons Laser-Lok Implant System
(K093321) 3.0 mm
• Conelog Screw-Line (K113779) 3.3, 3.8,
4.3, 5.0 mm
• Osstem TSIII SA (K121995) 3.5 (3.7) , 4.0
(4.2) , 4.5 (4.6) , 5.0 (5.1), 6.0 (6.0), 7.0 (6.8)
mm (Mini, Regular)
• Megagen AnyRidge Internal Implant
System (K140091) 4.0, 4.4, 4.9, 5.4 (3.1)
• Neodent Implant System - GM Helix
(K163194, K180536) 3.5, 3.75, 4.0, 4.3, 5.0
(3.0) 6.0 (3.0)
• Nobel Active 3.0 (K102436) 3.0
• Nobel Active Internal Connection Implant
(K071370) NP RP
• Nobelactive Wide Platform (Wp)
(K133731) WP
• Straumann BLX Implant (K173961,
K181703, K191256) 3.5, 3.75, 4.5, 5.5, 6.5
(RB, WB)
Temporary Cylinder
dental restorations (Crown, bridges, and
overdentures) in partially or fully edentulous
individuals. It is used to restore a patient's
chewing function.
Smaller implants (less than 06.0 mm) are
dedicated for immediate loading when good
primary stability is achieved and with
appropriate occlusal loading. Larger implants
are dedicated for the molar region and are
indicated for delayed loading.
Diameter(mm)5.04.8
Length(mm)12-
Substantial
EquivalenceThe subject device, Multi-Unit Temporary Cylinder has similar indications for use, diameter
and is made of the same material, is supplied non-sterile compared to that of TemporaryCylinder. The subject device's diameter is slightly big, and that doesn't affect to intended use or
AttributesSubject DeviceReference Device
Part NameMulti-Unit Temporary CylinderTemporary Cylinder
function. Therefore, the Multi-Unit Temporary Cylinder and Temporary Cylinder are
substantially equivalent devices.

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22

Multi-Unit Ti-Cylinder

AttributesSubject DeviceReference Device
Part NameMulti-Unit Ti-CylinderEZ Post Cylinder
510(K) No.K241616K123988
ApplicantALLONUS Tech Co., Ltd.MegaGen Implant Co., Ltd.
Trade NameALLONUS Tech ProstheticAnyone™ Internal Implant System
Classification
NameEndosseous Dental Implant
Abutments(872.3630)Endosseous Dental Implant
Abutments(872.3630)
Product CodeNHANHA
MaterialTi-6Al-4V ELI (ASTM F136)Ti-6Al-4V ELI (ASTM F136)
Surface
TreatmentNoneNone
Indications For
Use/ Intended
UseALLONUS Tech Prosthetic is intended for
use with dental implants as a support for
single or multiple-unit prosthetic restorations
in the maxilla or mandible of partially or fully
edentulous patient. It is including; cemented
retained, screw-retained, or overdenture
restorations.
It is compatible with the following systems:
· Astra OsseoSpeed EV(K130999) 3.0
· Astra OsseoSpeed EV(K120414) 3.6, 4.2,
4.8, 5.4 mm
· Tapered Internal Implants (K071638)
(K143022) 3.4, 3.8, 4.6, 5.8 mm
· BioHorizons Laser-Lok Implant System
(K093321) 3.0 mm
· Conelog Screw-Line (K113779) 3.3, 3.8,
4.3. 5.0 mm
· Osstem TSIII SA (K121995) 3.5 (3.7) , 4.0
(4.2) , 4.5 (4.6) , 5.0 (5.1), 6.0 (6.0), 7.0 (6.8)
mm (Mini, Regular)
• Megagen AnyRidge Internal Implant
System (K140091) 4.0, 4.4, 4.9, 5.4 (3.1)
• Neodent Implant System - GM Helix
(K163194, K180536) 3.5, 3.75, 4.0, 4.3, 5.0
(3.0) 6.0 (3.0)
· Nobel Active 3.0 (K102436) 3.0
• Nobel Active Internal Connection Implant
(K071370) NP RP
· Nobelactive Wide Platform (Wp)
(K133731) WPThe AnyOne™ Internal Implant System is
intended to be surgically placed in the
maxillary or mandibular molar areas for the
purpose providing prosthetic support for
dental restorations (Crown, bridges, and
overdentures) in partially or fully edentulous
individuals. It is used to restore a patient's
chewing function.
Smaller implants (less than 06.0 mm) are
dedicated for immediate loading when good
primary stability is achieved and with
appropriate occlusal loading. Larger implants
are dedicated for the molar region and are
indicated for delayed loading.
AttributesSubject DeviceReference Device
Part NameMulti-Unit Ti-CylinderEZ Post Cylinder
• Straumann BLX Implant (K173961,
K181703, K191256) 3.5, 3.75, 4.5, 5.5, 6.5
(RB, WB)
• Straumann 02.9 mm Bone Level Tapered
Implants, SC CARES Abutments (K162890)
2.9 (SC)
• Straumann® Bone Level Tapered Implants
(K140878) 3.3, 4.1, 4.8 (NC, RC)
• Zimmer 3.1mmD Dental Implant System
(K142082) 3.1 (2.9)
All digitally designed abutments and/or
coping for use with the abutments are
intended to be sent to a ALLONUS Tech-
validated milling center for manufacture.
Diameter(mm)5.25.0
Substantial
EquivalenceThe subject device, Multi-Unit Cylinder has similar indications for use, diameter and is made
of the same material, is supplied non-sterile compared to that of EZ Post Cylinder. The subject
device's diameter is slightly big, and that doesn't affect to intended use or function. Therefore,
the Multi-Unit Cylinder and EZ Post Cylinder are substantially equivalent devices.

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7) Performance Testing

The subject device was tested to evaluate its substantial equivalence according to the following standards.

The tests below were performed for the subject device:

  • · Fatigue Test according to ISO 14801:2016
  • · End-User Steam Sterilization Test according to ISO 17665-1:2006, 17665-2:2009 and ANSI/AAMI ST79:2010.
  • · Biocompatibility tests according to ISO 10993-1:2009, ISO 10993-5:2009, and ISO 10993-10:2010.

Non-clinical test data was used to evaluate the proposed device's substantial equivalence compared to the predicate device. The results of the above tests have met the criteria of the standard and demonstrated substantial equivalence with the reference devices.

Non-clinical testing was conducted in accordance with FDA Guidance "Class II Special Controls Guidance Document: Root-form Endosseous Dental Implants and Endosseous Dental Implant Abutments," and it consisted of testing finished assembled implant/abutment systems of the worstcase

scenario through fatigue testing.

24

Dimensional analysis and reverse engineering of the implant-to-abutment connection platform were performed, using the OEM implant body, OEM abutment, OEM abutment screw. The reverse

engineering included an assessment of maximum and minimum dimensions of critical design aspects and tolerances of the OEM implant body, OEM abutment, OEM abutment screw, along with cross-sectional images of the submission device and compatible implant body. The testing demonstrated implant to abutment compatibility and has established substantial equivalency of the proposed device with reference devices.

Clinical testing was not necessary to establish substantial equivalency of the proposed device.

8) MR safety environment

'Non-clinical worst-case MRI review was performed to evaluate the subject devices in the MRI environment using scientific rationale and published literature (e.g., Woods, Terry O., Jana G. Delfino, and Sunder Rajan. "Assessment of Magnetically Induced Displacement Force and Torque on Metal Alloys Used in Medical Devices." Journal of Testing and Evaluation 4 9.2 (2 01 9): 7 8 3-795). Rationale addressed parameters per the FDA guidance "Testing and Labeling Medical Devices for Safety in the Magnetic Resonance (MR) Environment," including magnetically induced displacement force and torque.

The non-clinical testing results demonstrate that the subject devices are substantially equivalent to the predicate devices.'

9) Conclusion

The documentation submitted in this 510(k) demonstrates the ALLONUS Tech Prosthetic is substantially equivalent to the predicate devices.