(18 days)
Reference Predicate Device (InfiStitch for i5™ Digital X-Ray Imaging System), K172951
No
The document mentions "image processing algorithms" and "Stitching software" which are standard digital image manipulation techniques, not indicative of AI/ML. There is no mention of AI, ML, deep learning, or any related terms.
No
This device is an X-ray imaging system, which is a diagnostic tool used to acquire images for medical evaluation, not to treat or cure a disease or condition.
Yes
Explanation: The "Intended Use / Indications for Use" section states that "Image processing algorithms enable the operator to bring out diagnostic details difficult to see using conventional imaging techniques," clearly indicating its use in diagnosis.
No
The device description explicitly states that the system includes hardware components such as an image receptor, computer, and monitor, in addition to the imaging software.
Based on the provided text, the Varex Nexus DR Digital X-ray Imaging System is not an IVD (In Vitro Diagnostic) device.
Here's why:
- Intended Use: The intended use clearly states it's for "general radiographic examinations and applications" and "to acquire, display, process, export images... send images over a network... and distribute hardcopy images." This describes an imaging system used to visualize internal structures of the body, not to perform tests on samples taken from the body (which is the definition of an IVD).
- Device Description: The description focuses on the components of an X-ray imaging system (image receptor, computer, monitor, software) and how it converts X-rays into digital images for diagnostic purposes. There is no mention of analyzing biological samples.
- Lack of IVD Characteristics: The text does not mention any of the typical characteristics of an IVD, such as:
- Analyzing blood, urine, tissue, or other biological samples.
- Detecting specific analytes, biomarkers, or pathogens.
- Providing information about a patient's health status based on laboratory tests.
The device is clearly designed for in vivo imaging, meaning it is used to examine the inside of a living body.
N/A
Intended Use / Indications for Use
The Varex Nexus DR Digital X-ray Imaging System is a high resolution digital imaging system intended to replace conventional film techniques, or existing digital systems, in multipurpose or dedicated applications specified below. The Nexus DR Digital X-ray Imaging System enables an operator to acquire, display, process, export images to portable media, send images over a network for long term storage and distribute hardcopy images with a laser printer. Image processing algorithms enable the operator to bring out diagnostic details difficult to see using conventional imaging techniques. Images can be stored locally for temporary storage. The major system components include an image receptor, computer, monitor and imaging software.
The Varex Nexus DR Digital X-ray Imaging System is intended for use in general radiographic examinations and applications (excluding fluoroscopy, angiography, and mammography).
Product codes
MQB
Device Description
The Varex DRTM Digital X-ray Imaging System is a high resolution digital imaging system designed for digital X-ray imaging through the use of an X-ray detector. The DR-m Digital X-ray Imaging System is designed to support general radiographic (excluding fluoroscopy, angiography, and mammography) procedures through a single common imaging platform.
The modified device consists of an X-ray imaging receptor, computer, monitor, and the digital imaging software and the optional Stitching software.
The Varex DR™ Digital X-ray Imaging System is a configurable product platform designed to allow Varex to leverage the common components of digital X-ray imaging systems from which the following medical modalities can be served: General Radiography (excluding fluoroscopy, angiography, and mammography). The DR™ Digital X-ray Imaging System is then configured to function on a computer with modality specific components, functionality and capabilities to complete the specific product package.
Like the predicate device, the modified DR™ Digital X-ray Imaging System is in a class of devices that all use similar technology to acquire digital radiographic images. These devices convert X-rays into visible light that shines onto a TFT array, which converts the visible light into a digital electronic signal. This process is ultimately used for the same purpose as Radiographic film, to create an X-ray image.
Identical to the predicate device, the modified device is capable of interfacing with flat panel detectors in vTrigger Mode or RAD Mode utilizing an external I/O box to interface with compatible X-ray generators, in non-integrated mode. The modified device also retains the ability to apply the grid suppression feature.
However, the modified device allows the operator to generate sequential radiographic images and electronically join them to create a single electronic image (a leg from hip to foot, for example). Stitching is a post-processing feature that allows the user to merge up to four (4) DICOM images and does not alter the original images. Using a digital flat panel detector, and a non-integrated generator, the Nexus DR Digital X-ray Imaging System (with Stitching) is capable of acquiring multiple digital radiographic images, processing and then displaying them in a high quality single image format to visualize long bones or other anatomical features such as the spine. The Nexus DR Digital X-ray Imaging System can then store the images on the local computer, archive them to CD/DVD media, transfer them to Hard Copy format via DICOM printers, or transfer them to PACS reviewing stations in DICOM format.
Mentions image processing
Yes
Mentions AI, DNN, or ML
Not Found
Input Imaging Modality
X-ray
Anatomical Site
Not specified, general radiographic examinations, visualizing long bones or other anatomical features such as the spine.
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
Non-clinical Tests Discussion:
Non-clinical Data submitted is consistent with FDA guidance document "Guidance for Industry and/or for FDA Reviewers/Staff and/or Compliance: Guidance for the Submission of 510(k)'s for Solid State Xray Imaging Devices" available at the website http://www.fda.gov/downloads/MedicalDevices/DeviceRegulationandGuidance/GuidanceDocuments/ucm073781.pdf.
Validation was completed in accordance with the Validation Protocols included with this submission. Protocols were designed, executed and documented according to the Design Validation process with predetermined test methods and corresponding acceptance criteria. In conclusion, all release criteria have been met and the Nexus DR™ Digital X-ray Imaging System (with Stitching) is as safe and effective as the predicate devices and does not raise different questions of safety and effectiveness.
Clinical Tests Discussion:
Previously acquired sequential radiographic images from the Reference Predicate Device (InfiStitch for i5™ Digital X-Ray Imaging System) were used to establish, at a minimum, substantial equivalency for images processed by the Subject Device (Nexus DR™ Digital X-ray Imaging System (with Stitching)).
Based on the image comparison study performed; images provided by the Subject Device (DR™ Digital X-ray Imaging System (with Stitching)) along with bench testing results provide enough evidence to demonstrate that the Subject Device (DR™ Digital X-ray Imaging System (with Stitching)) is as safe and effective as the predicate devices and does not raise different questions of safety and effectiveness.
Key Metrics
Not Found
Predicate Device(s)
Reference Device(s)
Predetermined Change Control Plan (PCCP) - All Relevant Information
Not Found
§ 892.1680 Stationary x-ray system.
(a)
Identification. A stationary x-ray system is a permanently installed diagnostic system intended to generate and control x-rays for examination of various anatomical regions. This generic type of device may include signal analysis and display equipment, patient and equipment supports, component parts, and accessories.(b)
Classification. Class II (special controls). A radiographic contrast tray or radiology diagnostic kit intended for use with a stationary x-ray system only is exempt from the premarket notification procedures in subpart E of part 807 of this chapter subject to the limitations in § 892.9.
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December 7, 2018
Varex Imaging Corporation Michael Ryn Regulatory Affairs Analyst 121 Metropolitan Drive Liverpool, New York 13088
Re: K183212
Trade/Device Name: Nexus DR Digital X-ray Imaging System with stitching Regulation Number: 21 CFR 892.1680 Regulation Name: Stationary x-ray system Regulatory Class: Class II Product Code: MQB Dated: November 15, 2018 Received: November 19, 2018
Dear Michael Ryn:
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. 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 located 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.
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
1
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 803) for devices or postmarketing safety reporting (21 CFR 4, Subpart B) for combination products (see https://www.fda.gov/CombinationProducts/GuidanceRegulatoryInformation/ucm597488.html; good manufacturing practice requirements as set forth in the quality systems (OS) regulation (21 CFR Part 820) for devices or current good manufacturing practices (21 CFR 4, Subpart A) for combination products; and, if applicable, the electronic product radiation control provisions (Sections 531-542 of the Act); 21 CFR 1000-1050.
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 comprehensive regulatory information about medical devices and radiation-emitting products, including information about labeling regulations, please see Device Advice (https://www.fda.gov/MedicalDevices/DeviceRegulationandGuidance/) and CDRH Learn (http://www.fda.gov/Training/CDRHLearn). 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 (http://www.fda.gov/DICE) for more information or contact DICE by email (DICE@fda.hhs.gov) or phone (1-800-638-2041 or 301-796-7100).
Sincerely.
Michael D. O'Hara
For
Robert A. 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 | |
|---|---|
| Indications for Use | Form Approved: OMB No. 0910-0120 |
| Expiration Date: 06/30/2020 | |
| See PRA Statement below. | |
| 510(k) Number (if known) | K183212 |
| Device Name | Nexus DR Digital X-ray Imaging System (with Stitching) |
| Indications for Use (Describe) | The Varex Nexus DR Digital X-ray Imaging System is a high resolution digital imaging system intended to replace conventional film techniques, or existing digital systems, in multipurpose or dedicated applications specified below. The Nexus DR Digital X-ray Imaging System enables an operator to acquire, display, process, export images to portable media, send images over a network for long term storage and distribute hardcopy images with a laser printer. Image processing algorithms enable the operator to bring out diagnostic details difficult to see using conventional imaging techniques. Images can be stored locally for temporary storage. The major system components include an image receptor, computer, monitor and imaging software. |
The Varex Nexus DR Digital X-ray Imaging System is intended for use in general radiographic examinations and applications (excluding fluoroscopy, angiography, and mammography). |
| 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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Image /page/3/Picture/0 description: The image shows the logo for Varex Imaging. The logo consists of a stylized "V" made up of three vertical lines in different colors: blue, yellow, and green. To the right of the "V" is the word "VAREX" in blue, block letters. Below "VAREX" is the word "IMAGING" in smaller, gray letters.
Varex Imaging Corporation 121 Metropolitan Drive Liverpool, NY 13088- USA www.vareximaging.com
Section 3: 510(k) Summary
Date Prepared: November 13, 2018
| Contact Person: | Michael Van Ryn
Regulatory Affairs Manager |
|-----------------------|----------------------------------------------------------------------------|
| Telephone: | 315-234-6853 |
| Fax: | 315-234-6801 |
| Submitter Name: | Varex Imaging Corporation
121 Metropolitan Drive
Liverpool, NY 13088 |
| Subject Device | |
| Trade Name: | DR TM Digital X-ray Imaging System (with Stitching) |
| Common Name: | Digital Radiographic System |
| Regulation: | 21 CFR 892.1680 |
| Classification Name: | Stationary X-ray System |
| Class: | II |
| Primary Product Code: | MQB |
Primary Predicate Device
| Trade Name: | DR TM Digital X-ray Imaging System
(with PaxScan 4343RC and PaxScan 4343Rv3) |
|-----------------------|---------------------------------------------------------------------------------------------|
| Common Name: | Digital Radiographic System |
| Regulation: | 21 CFR 892.1680 |
| Classification Name: | Stationary X-ray System |
| Class: | II |
| Primary Product Code: | MQB |
| 510(k) Number: | K172951 |
Reference Predicate Device:
| Trade Name: | InfiStitch for i5 TM Digital X-Ray Imaging System |
|---|---|
| Common Name: | Digital Radiographic System |
| Regulation: | 21 CFR 892.1680 |
| Classification Name: | Stationary X-ray System |
| Class: | II |
| Primary Product Code: | JAA, MQB |
| 510(k) Number: | K101833 |
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Image /page/4/Picture/0 description: The image shows the logo for Varex Imaging. The logo consists of a stylized "V" made up of three vertical lines in blue, yellow, and green, followed by the text "VAREX" in blue. Below "VAREX" is the word "IMAGING" in smaller, blue letters.
Device Description:
The Varex DRTM Digital X-ray Imaging System is a high resolution digital imaging system designed for digital X-ray imaging through the use of an X-ray detector. The DR-m Digital X-ray Imaging System is designed to support general radiographic (excluding fluoroscopy, angiography, and mammography) procedures through a single common imaging platform.
The modified device consists of an X-ray imaging receptor, computer, monitor, and the digital imaging software and the optional Stitching software.
The Varex DR™ Digital X-ray Imaging System is a configurable product platform designed to allow Varex to leverage the common components of digital X-ray imaging systems from which the following medical modalities can be served: General Radiography (excluding fluoroscopy, angiography, and mammography). The DR™ Digital X-ray Imaging System is then configured to function on a computer with modality specific components, functionality and capabilities to complete the specific product package.
Like the predicate device, the modified DR™ Digital X-ray Imaging System is in a class of devices that all use similar technology to acquire digital radiographic images. These devices convert X-rays into visible light that shines onto a TFT array, which converts the visible light into a digital electronic signal. This process is ultimately used for the same purpose as Radiographic film, to create an X-ray image.
Identical to the predicate device, the modified device is capable of interfacing with flat panel detectors in vTrigger Mode or RAD Mode utilizing an external I/O box to interface with compatible X-ray generators, in non-integrated mode. The modified device also retains the ability to apply the grid suppression feature.
However, the modified device allows the operator to generate sequential radiographic images and electronically join them to create a single electronic image (a leg from hip to foot, for example). Stitching is a post-processing feature that allows the user to merge up to four (4) DICOM images and does not alter the original images. Using a digital flat panel detector, and a non-integrated generator, the Nexus DR Digital X-ray Imaging System (with Stitching) is capable of acquiring multiple digital radiographic images, processing and then displaying them in a high quality single image format to visualize long bones or other anatomical features such as the spine. The Nexus DR Digital X-ray Imaging System can then store the images on the local computer, archive them to CD/DVD media, transfer them to Hard Copy format via DICOM printers, or transfer them to PACS reviewing stations in DICOM format.
Indications for Use:
The Varex DR™ Digital X-ray Imaging System is a high resolution digital imaging system intended to replace conventional film techniques, or existing digital systems, in multipurpose or dedicated applications specified below. The DR™ Digital X-ray Imaging System enables an operator to acquire, display, process, export images to portable media, send images over a network for long term storage and distribute hardcopy images with a laser printer. Image processing algorithms enable the operator to bring out diagnostic details difficult to see using conventional imaging techniques. Images can be stored locally for temporary storage. The major system components include an image receptor, computer, monitor and imaging software.
The Varex DR™ Digital X-ray Imaging System is intended for use in general radiographic examinations and applications (excluding fluoroscopy, angiography, and mammography).
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Image /page/5/Picture/0 description: The image shows the logo for Varex Imaging. The logo consists of a stylized "V" made up of four vertical lines in different colors: blue, blue, yellow, and green. To the right of the "V" is the text "VAREX" in blue. Below the word "VAREX" is the word "IMAGING" in a smaller font size and in black.
Technological Characteristics Comparison:
The DR™ Digital X-ray Imaging System (with Stitching) supports the same modality as the predicate device with similar components or imaging concepts, has the same Indications for Use as the predicate device, and delivers equivalent image quality as the predicate device. The comparison chart below reveals that functions performed by the predicate device are performed by the modified device for the DR application. Therefore, the modified device is substantially equivalent to the predicate device.
However, the modified device, DRTM Digital X-ray Imaging System, has the additional ability electronically join up to four (4) DICOM images into a single electronic image. All other features and functions remain unchanged.
The DR™ Digital X-ray Imaging System (with Stitching) operating in RAD Mode (Panel Acquisition Mode) is designed to communicate with X-ray generators that provide Select, Prep and Request signals. The DR™ Digital X-ray Imaging System (with Stitching) utilizes an external I/O box to interface with compatible X-ray generators; not integrated. If an X-ray generator does not provide Select, Prep and Request signals, vTrigger Mode (AED) is used; thus no connection to the generator is required.
| Feature/Item | Nexus DR™
Digital X-ray Imaging
System (PaxScan
4343RC and
4343Rv3) | InfiStitch for i5™
Digital X-Ray
Imaging System | Nexus DR™
Digital X-ray Imaging
System (Stitching) |
|------------------------------|-----------------------------------------------------------------------------------------------------------------|-------------------------------------------------------|----------------------------------------------------------|
| Device Type | Primary Predicate
Device | Reference Predicate
Device | Subject Device |
| 510 (k) Number | K161459 | K101833 | TBD |
| Flat Panel
Detector | Varian PaxScan
4343RC/4343Rv3 | Similar | Same |
| Detector
Material | a-Si sensor array with
CsI or Gd2O2S:TB
scintillator | Same | Same |
| Detector
Dimensions | 17" x 17" | Same | Same |
| Pixel
Size | 139 x 139 microns | Similar | Same |
| Detector
Element Matrix | 3072 x 3072 | Similar | Same |
| Dynamic
Range | 16 bits | Same | Same |
| Uniform
Density | 1.52 | Same | Same |
| Feature/Item | Nexus DR™ Digital X-ray Imaging System (PaxScan 4343RC and 4343Rv3) | InfiStitch for i5™ Digital X-Ray Imaging System | Nexus DR™ Digital X-ray Imaging System (Stitching) |
| Device Type | Primary Predicate Device | Reference Predicate Device | Subject Device |
| 510 (k) Number | K161459 | K101833 | TBD |
| Spatial Resolution | 3.2 lp/mm | Similar | Same |
| Sensitivity | 540 @ 1.1uGy/frame
1206 @ 3.9uGy/frame
4290 @ 10uGy/frame
12804@ 30uGy/frame
(16-bit subject panel) | Similar | Same |
| Signal to Noise Ratio | 73 @ 2.8uGy/frame
117 @ 7uGy/frame
174 @ 17uGy/frame
285 @ 50uGy/frame | Similar | Same |
| Modulation Transfer Function | 0.551 @ 1cycle/mm
0.234 @ 2cycles/mm
0.099 @ 3cycles/mm | Similar | Same |
| Detective Quantum Efficiency | 0.232 @ 1cycle/mm
0.15 @ 2cycles/mm
0.07 @ 3cycles/mm | Similar | Same |
| External Connectivity | DICOM
3.0 Compatible | Same | Same |
| Operator Console | Graphical User Interface | Same | Same |
| Image Processor | Intel CPU Based PC | Same | Same |
| Image Storage | Hard Drive | Same | Same |
| Operating System | Windows 10 | Similar | Same |
| Total Image Processing Time | 10 seconds per image | Same | Same |
| Power Requirements | 110/120V,
230/240V,
50/60 Hz | Same | Same |
| Stitching | No | Yes | Yes |
Comparison Chart:
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Image /page/6/Picture/0 description: The image shows the logo for Varex Imaging. The logo consists of a stylized "V" made up of three vertical lines in blue, yellow, and green. To the right of the "V" is the word "VAREX" in blue, with the word "IMAGING" in smaller, gray letters below it.
7
Image /page/7/Picture/0 description: The image shows the logo for Varex Imaging. The logo consists of a stylized "V" made up of four vertical lines in different colors, followed by the text "VAREX" in a dark blue sans-serif font. Below the word "VAREX" is the word "IMAGING" in a smaller, lighter font.
Non-clinical Tests Discussion:
Non-clinical Data submitted is consistent with FDA guidance document "Guidance for Industry and/or for FDA Reviewers/Staff and/or Compliance: Guidance for the Submission of 510(k)'s for Solid State Xray Imaging Devices" available at the website
http://www.fda.gov/downloads/MedicalDevices/DeviceRegulationandGuidance/GuidanceDocuments/uc m073781.pdf.
Validation was completed in accordance with the Validation Protocols included with this submission. Protocols were designed, executed and documented according to the Design Validation process with predetermined test methods and corresponding acceptance criteria. In conclusion, all release criteria have been met and the Nexus DR™ Digital X-ray Imaging System (with Stitching) is as safe and effective as the predicate devices and does not raise different questions of safety and effectiveness.
Clinical Tests Discussion:
Previously acquired sequential radiographic images from the Reference Predicate Device (InfiStitch for i5™ Digital X-Ray Imaging System) were used to establish, at a minimum, substantial equivalency for images processed by the Subject Device (Nexus DR™ Digital X-ray Imaging System (with Stitching)).
Based on the image comparison study performed; images provided by the Subject Device (DR™ Digital X-ray Imaging System (with Stitching)) along with bench testing results provide enough evidence to demonstrate that the Subject Device (DR™ Digital X-ray Imaging System (with Stitching)) is as safe and effective as the predicate devices and does not raise different questions of safety and effectiveness.
Standards and Guidance Documents:
Electrical Safety and EMC Standards The modified device conforms to these consensus standards and has passed all relevant required testing:
- AAMI ANSI ES60601-1:2005/(R)2012 and A1:2012, C1:2009/(R)2012 and A2:2010/(R)2012; ● Medical electrical equipment - Part 1: General requirements for basic safety and essential performance
- . IEC 60601-1-2 Edition 3: 2007-03: Medical electrical equipment - Part 1-2: General requirements for basic safety and essential performance - Collateral standard: Electromagnetic compatibility -Requirements and tests (2007)
Data Storage and Exchange Standards
The DRTM Digital X-ray Imaging System is designed to meet American College of Radiology / American College of Cardiology / National Electrical Manufacturers Association DICOM. Version 3.0, Parts 1 through 8, Part 10 (Media Storage and File Formats), Part 11 (Media Storage Applications Profiles) and Part 12 (CD-R Annex):
- . NEMA PS 3.1 - 3.20; Digital Imaging and Communications in Medicine (DICOM) Set (2011)
Radiation Control
The DRTM Digital X-ray Imaging System meets the requirements of the Radiation Performance Standards of 21 CFR Subchapter J. applicable Sections 21 CFR 1020.30. 1020.31 and 1020.32.
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Image /page/8/Picture/0 description: The image shows the logo for Varex Imaging. The logo consists of a stylized "V" made up of four vertical lines in different colors: blue, yellow, green, and blue. To the right of the "V" is the text "VAREX" in a dark blue sans-serif font. Below "VAREX" is the word "IMAGING" in a smaller, lighter blue sans-serif font.
aging Corporation
Any video monitors chosen for this application meet the requirements of the Radiation Performance Standards of 21 CFR Subchapter J, applicable Section 21 CFR 1020.10.
Optical disk storage devices (reader and writer) comply with Radiation Performance Standards of 21 CFR Subchapter J, applicable Section 21 CFR 1040.10.
Guidance
The following guidance documents were considered and utilized in the development of the modified device. Applicable identified requirements derived from these guidance documents have been met.
- Guidance for the Submission of 510(k)'s for Solid State X-ray Imaging Devices ●
- How to Prepare a Special 510(k)
- Guidance for Content of Premarket Submissions for Software Contained in Medical Devices ●
- Deciding When to Submit a 510(k) for a Change to and Existing Device
- Pediatric Information for X-ray Imaging Device Premarket Notifications
- Applying Human Factors and Usability Engineering to Medical Devices
- Use of Symbols in Medical Device Labeling
- Content of Premarket Submissions for Management of Cybersecurity in Medical Devices ●
- Refuse to Accept Policy for 510(k)s
- eCopy Program for Medical Device Submissions
- Global Unique Device Identification Database (GUDID)
Conclusion:
Based upon the results of Verification and Validation testing, the DR™ Digital X-Ray Imaging System (Stitching) has no new indications for use, has no significant technological differences, and is as safe and effective as, does not raise different questions of safety and effectiveness and is therefore substantially equivalent to the above listed current legally marketed predicate device.