(122 days)
No
The 510(k) summary describes a traditional hip prosthesis system made of metallic and polyethylene components. There is no mention of software, algorithms, image processing, or any terms related to AI/ML. The performance studies described are bench testing, not studies involving data analysis or model performance.
Yes.
The device is a total hip prosthesis system intended for total or partial hip arthroplasty to treat severely painful and/or disabled joints, avascular necrosis, or acute traumatic fractures of the femoral head or neck. These treatments address medical conditions and aim to restore function, reduce pain, and improve the patient's quality of life, aligning with the definition of a therapeutic device.
No
The device description indicates it is a total hip prosthesis system, which is an implantable surgical device intended to replace a joint, not to diagnose a condition.
No
The device description explicitly details physical components made of titanium alloy and cobalt chromium molybdenum, which are hardware implants for hip replacement surgery.
Based on the provided text, the Medacta Total Hip Prosthesis System is not an IVD (In Vitro Diagnostic) device.
Here's why:
- IVD Definition: In Vitro Diagnostic devices are used to examine specimens (like blood, urine, or tissue) taken from the human body to provide information about a person's health.
- Device Description and Intended Use: The description clearly states that the Medacta Total Hip Prosthesis System is a surgical implant intended for use in total or partial hip replacement surgery. It is a physical device implanted into the body to replace a damaged hip joint.
- Lack of Specimen Analysis: There is no mention of the device being used to analyze any biological specimens. Its function is purely mechanical and structural within the body.
Therefore, the Medacta Total Hip Prosthesis System falls under the category of a surgical implant, not an In Vitro Diagnostic device.
N/A
Intended Use / Indications for Use
The Medacta Total Hip Prosthesis System is intended for cementless use in total or partial hip arthroplasty and in primary or revision surgery.
Hip replacement is indicated in the following cases:
- Severely painful and/or disabled joint as a result of arthritis, traumatic arthritis, rheumatoid polyarthritis, or congenital hip dysplasia
- Avascular necrosis of the femoral head
- Acute traumatic fracture of the femoral head or neck
- Failure of previous hip surgery, joint reconstruction, internal fixation, arthrodesis, hemiarthroplasty, surface replacement arthroplasty, or total hip replacement
Product codes
JDI
Device Description
The components of the Medacta Total Hip Prosthesis System are intended for single, cementless use, only, and are described below:
a) Quadra® S Femoral Stem
The Quadra® S Femoral Stem is intended for cementless use, and is available in four versions, standard or lateral stem, both in regular or short neck version. The Quadra® S Femoral Stem is intended, as a component of the Mcdacta Total Hip Prosthesis System, for use in total or partial hip arthroplasty and in primary or revision surgery.
The Quadra® S Femoral Stem is manufactured from a titanium alloy, according to ISO 5832-11, 1994, Implants for surgery -- Metallic materials -- Part 11: Wrought titanium 6aluminium 7-niobium alloy. The stem is sandblasted and the neck has a mirror-polished finish.
The Quadra® S Femoral Stem may be used with the Tri-Plus™ Cup System and CoCrMo Femoral Ball Heads.
b) Cobalt Chromium Molybdenum (CoCrMo) Femoral Ball Head
The CoCrMo femoral ball head is intended for mechanical fixation to a mating hip stem such as the Quadra® S Femoral Stem and for use in total or partial hip arthroplasty to provide increased patient mobility and reduced pain by replacing the damaged hip joint, in primary or revision surgery.
The CoCrMo femoral ball heads are manufactured from Cobalt Chromium Molybdenum, according to ISO 5832-12, 2007, Implants for surgery -- Metallic materials -- Part 12: Wrought cobalt-chromium-molybdenum alloy.
The CoCrMo femoral balls heads range in diamcter from 28 mm to 32 mm and may be used with the Quadra® S Femoral Stem and Tri-Plus™ Cup System.
c) Tri-plus™ Cup System
The Tri-plus™ Acetabular shell is a true hemispherical design featuring plasma spray coating which allows the substrate to retain its fatigue strength characteristics. The shell and liner utilize a secure locking mechanism designed to decrease the potential for polyethylenc wear debris. The liner is manufactured from direct-compression molded polyethylene and incorporates anti-rotation features. The locking mechanism allows for secure fixation between the shell and liner. Superior surface tabs designed into liner provides anti-rotation stability and proper liner indexing. The shell is a true hemisphere design available in No-hole, Cluster hole, and Multi-hole options. The liners are available in Neutral and Hooded (10°) options. The Tri-plus™ liners are manufactured from DCM polyethylene. The Tri-plus™ Cup System may be used with the Quadra® S Femoral Stem and CoCrMo femoral ball heads.
Mentions image processing
Not Found
Mentions AI, DNN, or ML
Not Found
Input Imaging Modality
Not Found
Anatomical Site
Hip joint
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)
Design verification and design validation, e.g., bench testing was performed according to FDA's Design Control Requirements, Title 21 Code of Federal Regulations, Part 820.30, and in accordance to FDA recognized standards for mechanical testing.
Key Metrics (Sensitivity, Specificity, PPV, NPV, etc.)
Not Found
Predicate Device(s)
Reference Device(s)
Predetermined Change Control Plan (PCCP) - All Relevant Information
Not Found
§ 888.3350 Hip joint metal/polymer semi-constrained cemented prosthesis.
(a)
Identification. A hip joint metal/polymer semi-constrained cemented prosthesis is a device intended to be implanted to replace a hip joint. The device limits translation and rotation in one or more planes via the geometry of its articulating surfaces. It has no linkage across-the-joint. This generic type of device includes prostheses that have a femoral component made of alloys, such as cobalt-chromium-molybdenum, and an acetabular resurfacing component made of ultra-high molecular weight polyethylene and is limited to those prostheses intended for use with bone cement (§ 888.3027).(b)
Classification. Class II.
0
672857 (pg 1/4)
Premarket Notification 510(k) Summary
l ) Submitter Information
-
b) Company Name and Address:
MEDACTA International SA Strada Regina 6874 Castel San Pictro (CH) - CE 0546 Switzerland Phone: + 41 91 696 60 60 Fax: + 41 91 696 60 66 -
c) Contact Name:
Pamela J. Weagraff, Principal Consultant Quintiles Consulting 18 Bridie Lane Norfolk, MA 02056
508-528-1745 Telephone: Facsimile: 978-752-1225 E-mail: pamela.weagraff(@quintiles.com
- d) Date Prepared: February 1, 2008
2) Name of Device
- b) Trade Name: Medacta Total Hip Prosthesis System (Quadra S® Femoral Stem, CoCrMo Femoral Ball Heads and Tri-PlusTM Cup System)
- c) Common Name: Total Hip Prosthesis System
- d) Classification Name and Reference: Part 888.3350 Hip joint metal/polymer semiconstrained cemented prosthesis; Product Code JDI
3) Substantial Equivalence Claimed to Predicate Device
| Total Hip Prosthesis
| System Component | Predicate Device /Manufacturer | K # |
|---|---|---|
| Quadra® S | SL-PLUS® and SLR-PLUS® Stems, Plus Orthopedics AG | K001942 |
| Quadra® S | SL-PLUS® Lateralized Stem, Plus orthopedics AG | K021178 |
| CoCrMo Femoral Ball | ||
| Head | Portland Cobalt Chrome Femoral Head, Portland Orthopaedics, Ltd. | K063278 |
1
K072857 (pg 2/4)
| Total Hip Prosthesis
| System Component | Predicate Device /Manufacturer | K # |
|---|---|---|
| Tri-Plus™ Cup System | Not applicable, previously cleared acetabular | |
| cups and liners | K042565 |
4) Device Description
The components of the Medacta Total Hip Prosthesis System are intended for single, cementless use, only, and are described below:
a) Quadra® S Femoral Stem
The Quadra® S Femoral Stem is intended for cementless use, and is available in four versions, standard or lateral stem, both in regular or short neck version. The Quadra® S Femoral Stem is intended, as a component of the Mcdacta Total Hip Prosthesis System, for use in total or partial hip arthroplasty and in primary or revision surgery.
The Quadra® S Femoral Stem is manufactured from a titanium alloy, according to ISO 5832-11, 1994, Implants for surgery -- Metallic materials -- Part 11: Wrought titanium 6aluminium 7-niobium alloy. The stem is sandblasted and the neck has a mirror-polished finish.
The Quadra® S Femoral Stem may be used with the Tri-Plus™ Cup System and CoCrMo Femoral Ball Heads.
b) Cobalt Chromium Molybdenum (CoCrMo) Femoral Ball Head
The CoCrMo femoral ball head is intended for mechanical fixation to a mating hip stem such as the Quadra® S Femoral Stem and for use in total or partial hip arthroplasty to provide increased patient mobility and reduced pain by replacing the damaged hip joint, in primary or revision surgery.
The CoCrMo femoral ball heads are manufactured from Cobalt Chromium Molybdenum, according to ISO 5832-12, 2007, Implants for surgery -- Metallic materials -- Part 12: Wrought cobalt-chromium-molybdenum alloy.
The CoCrMo femoral balls heads range in diamcter from 28 mm to 32 mm and may be used with the Quadra® S Femoral Stem and Tri-Plus™ Cup System.
c) Tri-plus™ Cup System
The Tri-plus™ Acetabular shell is a true hemispherical design featuring plasma spray coating which allows the substrate to retain its fatigue strength characteristics. The shell and liner utilize a secure locking mechanism designed to decrease the potential for polyethylenc wear debris. The liner is manufactured from direct-compression molded polyethylene and incorporates anti-rotation features. The locking mechanism allows for
2
secure fixation between the shell and liner. Superior surface tabs designed into liner provides anti-rotation stability and proper liner indexing. The shell is a true hemisphere design available in No-hole, Cluster hole, and Multi-hole options. The liners are available in Neutral and Hooded (10°) options. The Tri-plus™ liners are manufactured from DCM polyethylene. The Tri-plus™ Cup System may be used with the Quadra® S Femoral Stem and CoCrMo femoral ball heads.
5) Intended Use / Indications for Use
The Medacta Total Hip Prosthesis System is intended for ccmentless use in total or partial hip arthroplasty and in primary or revision surgery.
Hip replacement is indicated in the following cases:
- 프 Severely painful and/or disabled joint as a result of arthritis, traumatic arthritis, rheumatoid polyarthritis, or congenital hip dysplasia
- 트 Avascular necrosis of the femoral head
- Acute traumatic fracture of the femoral head or neck
- 트 Failure of previous hip surgery, joint reconstruction, internal fixation, arthrodesis, hemiarthroplasty, surface replacement arthroplasty, or total hip replacement
6) Predicate Device Comparison of Indications for Use / Intended Use and Technical Characteristics
The comparison of the Medacta Total Hip Prosthesis System was based on a review of relevant Design Control documentation, which are included in the company's 510(k) Premarket Notification, and information concerning the predicate devices that was obtained from the FDA web site and the predicate device manufacturers' web sites. The comparison considered technological characteristics and the indications for use / intended use.
7) Performance Data
Note: No performance standards applicable to this device have been adopted under Section 514 of the Food Drug and Cosmetic Act, with respect to the applicable classifications or product codes.
The materials used to manufacture Medacta Total Hip Prosthesis System components conform to the following FDA recognized standards:
- a) Materials:
Quadra® S Femoral Stem: ISO 5832-11, 1994, Implants for surgery -- Metallic materials -- Part 11: Wrought titanium 6-aluminium 7-niobium alloy
CoCrMo Femoral Ball Head: ISO 5832-12, 2007, Implants for surgery -- Metallic
3
K072857 (pg 4/4)
materials -- Part 12: Wrought cobalt-chromium-molybdenum alloy
- b) Sterility:
ISO 11137-1:2006, Sterilization of health care products -- Radiation -- Part 1: Requirements for development, validation and routine control of a sterilization process for medical devices
ISO 11137-2, 2006, Sterilization of health care products -- Radiation -- Part 2: Establishing the sterilization dose
- c) Performance Testing:
Design verification and design validation, e.g., bench testing was performed according to FDA's Design Control Requirements, Title 21 Code of Federal Regulations, Part 820.30, and in accordance to FDA recognized standards for mechanical testing.
8) Conclusion:
The information and data provided in this 510(k) Premarket Notification establish that the Medacta Total Hip Prosthesis System is substantially equivalent to the afore-mentioned predicate devices with respect to indications for use/intended use, and technical characteristics.
4
Image /page/4/Picture/1 description: The image shows the logo for the U.S. Department of Health & Human Services. The logo is a circular seal with the words "DEPARTMENT OF HEALTH & HUMAN SERVICES - USA" around the perimeter. Inside the circle is an abstract image of an eagle.
Re:
FEB 4 2008
Food and Drug Administration 9200 Corporate Boulevard Rockville MD 20850
MEDACTA International SA % Quintiles Consulting Ms. Pamela J. Weagraff Principle Consultant 18 Birdie Lane Norfolk, MA 02056
K072857 Trade/Device Name: Medacta Total Hip Prosthesis Regulation Number: 21 CFR 888.3350 Regulation Name: Hip joint metal/polymer/metal semi-constrained cemented prosthesis Regulatory Class: Class II Product Code: JDI Dated: January 7, 2008 Received: January 8, 2008
Dear Ms. Weagraff:
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 (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. The general controls provisions of the Act include requirements for annual registration. Iisting of devices, good manufacturing practice, labeling, and prohibitions against misbranding and adulteration.
If your device is classified (see above) into either class II (Special Controls) or class III (PMA), it may be subject to such 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.
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); good manufacturing practice requirements as set forth in the quality systems (QS) regulation (21 CFR Part 820); and if applicable, the electronic product radiation control provisions (Sections 531-542 of the Act); 21 CFR 1000-1050.
5
Page 2 - Ms. Pamela J. Weagraff
This letter will allow you to begin marketing your device as described in your Section 510/k) premarket notification. The FDA finding of substantial equivalence of your device to a legally marketed predicate device results in a classification for your device and thus, permits your device to proceed to the market.
If you desire specific advice for your device on our labeling regulation (21 CFR Part 801), please contact the Center for Devices and Radiological Health's (CDRH's) Office of Compliance at (240) 276-0120. Also, please note the regulation entitled, "Misbranding by reference to premarket notification" (21CFR Part 807.97). For questions regarding postmarket surveillance, please contact CDRH's Office of Surveillance and Biometric's (OSB's) Division of Postmarket Surveillance at (240) 276-3474. For questions regarding the reporting of device adverse events (Medical Device Reporting (MDR)), please contact the Division of Surveillance Systems at (240) 276-3464. You may obtain other general information on your responsibilities under the Act from the Division of Small Manufacturers, International and Consumer Assistance at toll-free number (800) 638-2041 or (240) 276-3150 or the Internet address http://www.fda.gov/cdrh/industry/support/index.html.
Sincerely yours,
Mark N. Mullison
Mark N. Melkerson i Director Division of General, Restorative and Neurological Devices Office of Device Evaluation Center for Devices and Radiological Health
Enclosure
6
K072857 (pg 1/1)
ODE Indications Statement
510(k) Number (if known): Unknown
Device Name: Medacta Total Hip Prosthesis System
Indications for Use:
The Medacta Total Hip Prosthesis System is intended for cementless use in total or partial hip arthroplasty and in primary or revision surgery.
Hip replacement is indicated in the following cases:
- 미 Severely painful and/or disabled joint as a result of arthritis, traumatic arthritis, rheumatoid polyarthritis, or congenital hip dysplasia
- l Avascular necrosis of the femoral head
- 트 Acute traumatic fracture of the femoral head or neck
- 트 Failure of previous hip surgery, joint reconstruction, internal fixation, arthrodesis, hemiarthroplasty, surface replacement arthroplasty, or total hip replacement
X ____________________________________________________________________________________________________________________________________________________________________________ Prescription Use: __ AND/OR (21 CFR 801 Subpart D)
Over-the-Counter Use: (21 CFR 807 Subpart C)
(PLEASE DO NOT WRITE BELOW THIS LINE - CONTINUE ON ANOTHER PAGE IF NEEDED)
Concurrence of CDRH, Office of Device Evaluation (ODE)
Choubara huchum
Division of General, Restorative, and Neurological Devices
510(k) Number K072657