(102 days)
K113543, K1302724
K1302724
No
The summary describes standard medical image processing and visualization tools without mentioning AI or ML capabilities.
No.
The device is described as diagnostic imaging software for viewing and analyzing medical images, not for providing therapy.
Yes
Explanation: The "Intended Use / Indications for Use" section explicitly states that Ez3D Plus "is intended to provide diagnostic tools for maxillofacial radiographic imaging."
Yes
The device description explicitly states it is "dental imaging software for PCs" and its functions are entirely software-based, involving the manipulation and analysis of digital images. There is no mention of accompanying hardware components or hardware-specific functions.
Based on the provided information, this device is not an IVD (In Vitro Diagnostic).
Here's why:
- IVD Definition: In Vitro Diagnostics are tests performed on samples taken from the human body (like blood, urine, or tissue) to detect diseases, conditions, or infections.
- Ez3D Plus Functionality: Ez3D Plus is a software designed for processing and analyzing medical images (CT, panorama, cephalometric, intraoral) of the maxillofacial region. It provides tools for visualization, measurement, and planning based on these images.
- Lack of Biological Sample Analysis: The software does not interact with or analyze any biological samples from the patient. Its input is image data, not biological specimens.
- Regulatory Classification: The provided information explicitly states the regulatory classification as "System, image processing, radiological (21CFR 892.2050, Product code LLZ, Class 2, Radiology)". This classification falls under radiology devices, not in vitro diagnostics.
Therefore, Ez3D Plus is a medical imaging software, not an in vitro diagnostic device.
N/A
Intended Use / Indications for Use
Ez3D Plus is dental imaging software that is intended to provide diagnostic tools for maxillofacial radiographic imaging. These tools are available to view and interpret a series of DICOM compliant dental radiology images and are meant to be used by trained medical professionals such as radiologist and dentist.
Ez3D Plus is intended for use as software to load, view and save DICOM images from CT, panorama, cephalometric and intraoral imaging equipment and to provide 3D visualization, 2D analysis, in various MPR (Multi-Planar Reconstruction) functions.
Product codes
LLZ
Device Description
Ez3D plus is a dental imaging software for PCs that provides fast diagnosis through 3D visualization, 2D analysis, and various MPR functions to manipulate CT images in DICOM format.
The features include canal tracing, implant simulation, and bone density profiling of the area surrounding the implant.
Ez3D plus makes 3D image analysis easier through a simple and convenient user interface. The following are the major functions of Ez3D plus.
- Convenient 2D and 3D image observation with the ability to access all the functions of Ez3D plus with a single click of the mouse.
- Quicker image analysis using Cross-Sectional View, which processes vertical images of the dental arch.
- Implant simulation tools provide treatment planning and make for effective patient consultations.
- Convenient confirmation of bone density profiles for the areas around an implant site. Combined with canal tracing, a user can also easily locate the implant site in relation to its distance with the mandibular canal.
- Easy access to various rendering methods, including VR (Volume Rendering), MIP, miniIP, and X-ray.
- 3-D image diagnosis through the use of rendering functions like MPR Rotating Axes, Curve, and 3D zoom.
- Segmentation allows users to easily remove unnecessary parts of an image or extract areas that meet a specific data value.
- A range of utilities including Reports, Counsel, and Free Draw.
- Ability to easily control user settings such as for default windowing and sectional gap/thickness.
- Convenient management and addition of objects, color maps, and fine tuning presets.
Mentions image processing
Yes
Mentions AI, DNN, or ML
Not Found
Input Imaging Modality
CT, panorama, cephalometric and intraoral imaging equipment (DICOM compliant dental radiology images)
Anatomical Site
maxillofacial
Indicated Patient Age Range
Not Found
Intended User / Care Setting
Trained medical professionals such as radiologist and dentist.
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)
Verification, validation and testing activities were conducted to establish the performance, functionality and reliability characteristics of the subject device. The device passed all of the tests based on pre-determined Pass/Fail criteria.
Key Metrics (Sensitivity, Specificity, PPV, NPV, etc.)
Not Found
Predicate Device(s)
K113543, K1302724
Reference Device(s)
K1302724
Predetermined Change Control Plan (PCCP) - All Relevant Information
Not Found
§ 892.2050 Medical image management and processing system.
(a)
Identification. A medical image management and processing system is a device that provides one or more capabilities relating to the review and digital processing of medical images for the purposes of interpretation by a trained practitioner of disease detection, diagnosis, or patient management. The software components may provide advanced or complex image processing functions for image manipulation, enhancement, or quantification that are intended for use in the interpretation and analysis of medical images. Advanced image manipulation functions may include image segmentation, multimodality image registration, or 3D visualization. Complex quantitative functions may include semi-automated measurements or time-series measurements.(b)
Classification. Class II (special controls; voluntary standards—Digital Imaging and Communications in Medicine (DICOM) Std., Joint Photographic Experts Group (JPEG) Std., Society of Motion Picture and Television Engineers (SMPTE) Test Pattern).
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Image /page/0/Picture/1 description: The image shows the logo for the U.S. Department of Health & Human Services. The logo consists of a circular border with the text "DEPARTMENT OF HEALTH & HUMAN SERVICES - USA" arranged around the top half of the circle. Inside the circle is a stylized symbol featuring three human profiles facing to the right, with flowing lines extending from the bottom of the profiles.
Food and Drug Administration 10903 New Hampshire Avenue Document Control Center - WO66-G609 Silver Spring, MD 20993-0002
January 3, 2016
EWOO SOFT Co., Ltd. % Ms. Priscilla Chung Regulatory Affairs Consultant LK Consulting Group USA, Inc. 2651 E. Chapman Avenue, Suite 110 FULLERTON CA 92831
Re: K152746 Trade/Device Name: Ez3D Plus Regulation Number: 21 CFR 892.2050 Regulation Name: Picture archiving and communications system Regulatory Class: II Product Code: LLZ Dated: December 15, 2015 Received: December 22, 2015
Dear Ms. Chung:
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, 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.
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 (reporting of medical device-related adverse events) (21 CFR 803); 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.
1
If you desire specific advice for your device on our labeling regulation (21 CFR Part 801), please contact the Division of Industry and Consumer Education at its toll-free number (800) 638 2041 or (301) 796-7100 or at its Internet address
http://www.fda.gov/MedicalDevices/Resourcesfor You/Industry/default.htm. Also, please note the regulation entitled, "Misbranding by reference to premarket notification" (21 CFR Part 807.97). For questions regarding the reporting of adverse events under the MDR regulation (21 CFR Part 803), please go to
http://www.fda.gov/MedicalDevices/Safety/ReportaProblem/default.htm for the CDRH's Office of Surveillance and Biometrics/Division of Postmarket Surveillance.
You may obtain other general information on your responsibilities under the Act from the Division of Industry and Consumer Education at its toll-free number (800) 638-2041 or (301) 796-7100 or at its Internet address
http://www.fda.gov/MedicalDevices/ResourcesforYou/Industry/default.htm.
Sincerely yours,
Robert Odels
Robert Ochs. Ph.D. Director Division of Radiological Health Office of In Vitro Diagnostics and Radiological Health Center for Devices and Radiological Health
Enclosure
2
Indications for Use
510(k) Number (if known)
Device Name
Ez3D Plus
Indications for Use (Describe)
Ez3D Plus is dental imaging software that is intended to provide diagnostic tools for maxillofacial radiog. These tools are available to view and interpret a series of DICOM compliant dental radiology images and are meant to be used by trained medical professionals such as radiologist and dentist.
Ez3D Plus is intended for use as software to load, view and save DICOM images from CT, panorama, cephalometric and intraoral imaging equipment and to provide 3D visualization, 2D analysis, in various MPR (Multi-Planar Reconstruction) functions.
| Type of Use (Select one or both, as applicable) |
|---|
| ------------------------------------------------- |
Prescription Use (Part 21 CFR 801 Subpart D)
_ Over-The-Counter Use (21 CFR 801 Subpart C)
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510(k) Summary
This summary of 510(k) safety and effectiveness information is being submitted in accordance with requirements of 21 CFR Part 807.92.
1. Date: 12/15/2015
2. Applicant / Submitter
EWOOSOFT Co., Ltd. 401-1-ho, 13, Samsung 1-ro 2-gil Hwaseong-Si, Gyeonggi-do,18449 Republic of Korea Tel: +82 31 8015 6171 Fax: +82 31 696 7420 Contact person: Young Seok Kim Email: ys.kim@ewoosoft.com
3. U.S. Designated Agent
Priscilla Chung LK Consulting Group USA, Inc. 2651 E. Chapman Ave. Ste 110. Fullerton, CA 92831 Fax: 714.409.3357 Tel: 714.202.5789 Email: juhee.c@LKconsultingGroup.com
4. Trade/Proprietary Name:
Ez3D Plus
5. Common Name:
Radiological Imaging Software
6. Classification:
System, image processing, radiological (21CFR 892.2050, Product code LLZ, Class 2, Radiology)
7. Device Description:
Ez3D plus is a dental imaging software for PCs that provides fast diagnosis through 3D visualization, 2D analysis, and various MPR functions to manipulate CT images in DICOM format.
4
The features include canal tracing, implant simulation, and bone density profiling of the area surrounding the implant.
Ez3D plus makes 3D image analysis easier through a simple and convenient user interface. The following are the major functions of Ez3D plus.
· Convenient 2D and 3D image observation with the ability to access all the functions of Ez3D plus with a single click of the mouse.
· Quicker image analysis using Cross-Sectional View, which processes vertical images of the dental arch.
▪ Implant simulation tools provide treatment planning and make for effective patient consultations.
· Convenient confirmation of bone density profiles for the areas around an implant site. Combined with canal tracing, a user can also easily locate the implant site in relation to its distance with the mandibular canal.
· Easy access to various rendering methods, including VR (Volume Rendering), MIP, miniIP, and X-rav.
· 3-D image diagnosis through the use of rendering functions like MPR Rotating Axes, Curve, and 3D zoom.
· Segmentation allows users to easily remove unnecessary parts of an image or extract areas that meet a specific data value.
· A range of utilities including Reports, Counsel, and Free Draw.
- · Ability to easily control user settings such as for default windowing and sectional gap/thickness.
- · Convenient management and addition of objects, color maps, and fine tuning presets.
8. Indication for use:
Ez3D Plus is dental imaging software that is intended to provide diagnostic tools for maxillofacial radiographic imaging. These tools are available to view and interpret a series of DICOM compliant dental radiology images and are meant to be used by trained medical professionals such as radiologist and dentist.
Ez3D Plus is intended for use as software to load, view and save DICOM images from CT, panorama, cephalometric and intraoral imaging equipment and to provide 3D visualization, 2D analysis, in various MPR (Multi-Planar Reconstruction) functions.
9. Predicate Device:
- · OnDemand3D 02 by CyberMed, Inc. (K113543)
- coDiagnostiX Implant Planning Software by Straumann US (K1302724)
10. Substantial Equivalence:
Ez3D Plus described in this 510(k) has the same intended use and similar technical characteristics as OnDemand3D by CyberMed, Inc (K113543) and coDiagnostiX Implant
5
Planning Software by Straumann US (K1302724). We have identified coDiagnostiX Implant Planning Software as a reference predicate device which has an auto canal draw (detect) function as the subject device.
The subject device and predicate devices are substantially equivalent, having the same indications for use and similar functionalities like operation software, computer platform, picture archiving and communication format, image format, image processing features, windowing, 3D image construction, image edit, measurements and manipulation. The differences are such that Ez3D Plus lacks the capability to fabricate implant surgical guides and has no functions to create orthodontic tracing analysis using 3D volume data.
Any differences between the predicate device and the proposed devices are not significant since they do not raise any new or potential safety risks to the user or patient and questions of safety or effectiveness. Based on the results of software validation and performance tests, we conclude that the proposed device is substantially equivalent to existing legally marketed devices.
11. Technological Characteristics:
Ez3D Plus is a software device that does not contact the patient, nor does it control any life sustaining devices. Results produced by the software's diagnostic, treatment planning and simulation tools are dependent on the interpretation of trained and licensed radiologists, clinicians and referring physicians as an adjunctive to standard radiology practices for diagnosis.
12. Performance Data:
Verification, validation and testing activities were conducted to establish the performance, functionality and reliability characteristics of the subject device. The device passed all of the tests based on pre-determined Pass/Fail criteria.
13. Conclusion:
The subject device and the predicate devices are substantially equivalent in the areas of technical characteristics, general function, application, and intended use. The new device does not introduce a fundamentally new scientific technology, and the nonclinical tests demonstrate that the device is safe and effective. Therefore, it is our opinion that the Ez3D Plus described in this submission is substantially equivalent to the predicate devices.