Predicate Devices

Reference Devices

Not Found

AI/ML (Artificial Intelligence / Machine Learning)

No
The document explicitly states "Mentions AI, DNN, or ML: Not Found" and the description focuses on standard image viewing, measurement, and surgical planning tools without mentioning any AI/ML capabilities.

Therapeutic

No
The device is intended for viewing images, performing measurements, and planning orthopedic surgeries, not for treating or diagnosing medical conditions.

Diagnostic

No
The device is intended for viewing and measuring images, and planning surgical procedures, not for diagnosis.

SaMD (Software as a Medical Device)

Yes

The device description explicitly states it is a "software solution" and a "web-based software." The intended use and device description focus solely on software functionalities like image viewing, measurements, and surgical planning. There is no mention of any accompanying hardware components being part of the device itself.

IVD (In Vitro Diagnostic)

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

Here's why:

IVD Definition: In Vitro Diagnostic devices are used to examine specimens taken from the human body (like blood, urine, tissue) to provide information about a person's health.
UNiD Spine Analyzer's Function: The UNiD Spine Analyzer is a software tool used for viewing and measuring medical images (radiological images, although the modality isn't explicitly stated, the context of spine surgery planning strongly suggests this). It assists in surgical planning and measurements on these images.
No Specimen Analysis: The device does not analyze any biological specimens from the patient. Its function is entirely focused on processing and analyzing medical images.

Therefore, the UNiD Spine Analyzer falls under the category of medical imaging software or surgical planning software, not an In Vitro Diagnostic device.

PCCP (Predetermined Change Control Plan) Authorized

N/A

Overview

Intended Use / Indications for Use

The UNiD Spine Analyzer is intended for assisting healthcare professionals in viewing and measuring images as well as planning orthopedic surgeries. The device allows surgeons or service providers to perform generic, as well as spine related measurements on images, and to plan surgical procedures. The device also includes tools for measuring anatomical components for placement of surgical implants. Clinical judgement and experience are required to properly use the software.

Product codes

LLZ

Device Description

UNiD Spine Analyzer is a software solution developed for the medical community. It is intended to be used to view images and perform spine related measurements and plan surgical procedures. The planning of surgical procedures can be done either by MEDICREA as part of the service of designing patient specific implant (surgeons will have to validate the planning submitted by MEDICREA before the manufacturing of any implants) or by the surgeon himself. The image formats supported encompass the standard image formats (jpeg, png, gif). Measurements (generic, measuring and surgical tools) can be overlaid to each image. UNiD Spine Analyzer offers the ability to plan certain surgical procedures, such as osteotomies of the spine, and templating implants (screws, cages and rods). Patient specific rods can be ordered to be manufactured by MEDICREA. UNiD Spine Analyzer is a web-based software.

Mentions image processing

LLZ: system, image processing, radiological

Mentions AI, DNN, or ML

Not Found

Input Imaging Modality

Not Found

Anatomical Site

Spine

Indicated Patient Age Range

Not Found

Intended User / Care Setting

Healthcare professionals, surgeons, or service providers.
The planning of surgical procedures can be done either by MEDICREA as part of the service of designing patient specific implant or by the surgeon himself.

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

Performance data for the UNiD Spine Analyzer consisted of verification and validation activities. Software verification and validation testing was conducted and documentation was provided as recommended by FDA's guidance for Industry and FDA Staff, "Guidance for the Content of Premarket Submissions for Software Contained on Medical Devices". Agency recommendations in the guidance entitled "Content of Premarket Submissions for Management of Cybersecurity in Medical Devices" was followed to validate the UNiD Spine Analyzer. The software for this device was considered to be of moderate level of concern.

For basic measurement testing (angles and distances), random lines and angles have been drawn and measured by two different tools: Surgimap, which is the claimed predicate device, and the subject device, and the two values have been compared. Several configurations and values were tested.
For surgical tools (wedge and cage), sets of images were created with the wedge(s) or cage(s) to apply. For each image, the tool(s) was(were) applied, and the obtained images (with UNiD Spine Analyzer and with Surgimap) were superimposed to confirm that the measurements that moved because of the wedge(s) are at the same place using the twodifferent software devices. Possible deviation (angle) was measured.

Key Metrics

Mean error and standard deviation (for distances and angles) were calculated to establish substantial equivalence. Mean error obtained for distance was 0.23mm and standard deviation was 0.42mm. For angles, mean error obtained was 0.2° and standard deviation was 0.4°.
Mean error and standard deviation was calculated to establish substantial equivalence. Mean error obtained for wedge tool was 0.25° and standard deviation was 0.44°. For cages, mean error obtained was 0.4° and standard deviation was 0.5°.

Predicate Device(s)

K141669

Reference Device(s)

Not Found

Predetermined Change Control Plan (PCCP) - All Relevant Information

Not Found

Regulation Number and Section

§ 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).

Summary

0

Food and Drug Administration 10903 New Hampshire Avenue Document Control Center - WO66-G609 Silver Spring, MD 20993-0002

May 24, 2017

Medicrea International % Mr. David Ryan VP Product Development and Marketing 5389 route de Strasbourg - Vancia 69140 Rillieux-la-Pape FRANCE

Re: K170172

Trade/Device Name: UNiD Spine Analyzer Regulation Number: 21 CFR 892.2050 Regulation Name: Picture archiving and communications system Regulatory Class: II Product Code: LLZ Dated: April 25, 2017 Received: April 27, 2017

Dear Mr. Ryan:

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.

For

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

DEPARTMENT OF HEALTH AND HUMAN SERVICES
Food and Drug Administration

Form Approved: OMB No. 0910-0120 Expiration Date: January 31, 2017 See PRA Statement below.

Indications for Use

510(k) Number (if known) K170172

Device Name UNiD Spine Analyzer

Indications for Use (Describe)

The UNiD Spine Analyzer is intended for assisting healthcare professionals in viewing and measuring images as well as planning orthopedic surgeries. The device allows surgeons or service providers to perform generic, as well as spine related measurements on images, and to plan surgical procedures. The device also includes tools for measuring anatomical components for placement of surgical implants. Clinical judgement and experience are required to properly use the software.

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)
CONTINUE ON A SEPARATE PAGE IF NEEDED.
This section applies only to requirements of the Paperwork Reduction Act of 1995.
DO NOT SEND YOUR COMPLETED FORM TO THE PRA STAFF EMAIL ADDRESS BELOW.
The burden time for this collection of information is estimated to average 79 hours per response, including the
time to review instructions, search existing data sources, gather and maintain the data needed and complete
and review the collection of information. Send comments regarding this burden estimate or any other aspect
of this information collection, including suggestions for reducing this burden, to:
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FORM FDA 3881 (8/14)

Page 1 of 1

PSC Publishing Services (301) 443-6740 EF

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MEDICREA INTERNATIONAL'S UNiD SPINE ANALYZER

In accordance with 21 CFR 807.92 of the Federal Code of Regulations the following 510(k) summary is submitted for the UNiD Spine Analyzer.

1. Submitter: Contact Person:

MEDICREA INTERNATIONAL 5389 Route de Strasbourg - Vancia 69140 RILLIEUX LA PAPE FR

David RYAN MEDICREA INTERNATIONAL 5389 Route de Strasbourg - Vancia 69140 RILLIEUX LA PAPE FR

Date Prepared: April 25, 2017

1. Trade name:

Classification Name:

Class II, Picture archiving and communications system (21 C.F.R. 892.2050)

Classification and Regulation:

LLZ: system, image processing, radiological

1. Predicate or legally marketed devices which are substantially equivalent

Primary predicate:

SURGIMAP 2.0 (NEMARIS INC, K141669)

4. Description of the device

UNiD Spine Analyzer is a software solution developed for the medical community. It is intended to be used to view images and perform spine related measurements and plan surgical procedures. The planning of surgical procedures can be done either by MEDICREA as part of the service of designing patient specific implant (surgeons will have to validate the planning submitted by MEDICREA before the manufacturing of any implants) or by the surgeon himself. The image formats supported encompass the standard image formats (jpeg, png, gif). Measurements (generic, measuring and surgical tools) can be overlaid to each image. UNiD Spine Analyzer offers the ability to plan certain surgical procedures, such as osteotomies of the spine, and templating implants (screws, cages and rods). Patient

4

specific rods can be ordered to be manufactured by MEDICREA. UNiD Spine Analyzer is a web-based software.

5. Indications for Use

The UNiD Spine Analyzer is intended for assisting healthcare professionals in viewing and measuring images as well as planning orthopedic surgeries. The device allows surgeons or service providers to perform generic, as well as spine related measurements on images, and to plan surgical procedures. The device also includes tools for measuring anatomical components for placement of surgical implants. Clinical judgment and experience are required to properly use the software.

6. Substantial equivalence claimed to predicate devices

The table below compares the features and technological characteristics of UNiD Spine Analyzer to its predicate device:

Feature	UNiD Spine Analyzer	Surgimap 2.0
Computer	PC Compatible	PC Compatible
Operating System	Windows + MAC	Windows + MAC
Image Input	Local	Local + PACS connectivity
Runs on Server	Yes	No
Osteotomy Module	Yes	Yes
Generic
measurements	Yes	Yes
Spine measurements	Yes	Yes
Pre-operative planning	Yes	Yes
Custom implants	Yes	Yes
Database	No	Yes
Case sharing	No	Yes
Human Intervention
for interpretation and
manipulation of
images	Required	Required
Web content	Yes	Yes

Table 1: Comparison of features and technological characteristics of UNiD Spine Analyzer and its predicate

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7. Non-clinical test summary

Performance data for the UNiD Spine Analyzer consisted of verification and validation activities. Software verification and validation testing was conducted and documentation was provided as recommended by FDA's guidance for Industry and FDA Staff, "Guidance for the Content of Premarket Submissions for Software Contained on Medical Devices". Agency recommendations in the guidance entitled "Content of Premarket Submissions for Management of Cybersecurity in Medical Devices" was followed to validate the UNiD Spine Analyzer. The software for this device was considered to be of moderate level of concern.

For basic measurement testing (angles and distances), random lines and angles have been drawn and measured by two different tools: Surgimap, which is the claimed predicate device, and the subject device, and the two values have been compared. Several configurations and values were tested. The mean error and the standard deviation (for distances and angles) were calculated to establish substantial equivalence. Mean error obtained for distance was 0.23mm and standard deviation was 0.42mm. For angles, mean error obtained was 0.2° and standard deviation was 0.4°.

For surgical tools (wedge and cage), sets of images were created with the wedge(s) or cage(s) to apply. For each image, the tool(s) was(were) applied, and the obtained images (with UNiD Spine Analyzer and with Surgimap) were superimposed to confirm that the measurements that moved because of the wedge(s) are at the same place using the twodifferent software devices. Possible deviation (angle) was measured. Mean error and standard deviation was calculated to establish substantial equivalence. Mean error obtained for wedge tool was 0.25° and standard deviation was 0.44°. For cages, mean error obtained was 0.4° and standard deviation was 0.5°.

All performance testing demonstrates that the subject device is substantially equivalent to the predicate device.

8. Conclusion

The UNiD Spine Analyzer is substantially equivalent to the legally marketed predicate device as demonstrate by the completed performance testing.