K073650 · Fujifilm Medical Systems U.S.A, Inc. · KPR · Feb 6, 2008 · Radiology
Device Facts
Record ID
K073650
Device Name
FUJIFILM UNITY SPEEDSUITE, MODEL CR-IR 371
Applicant
Fujifilm Medical Systems U.S.A, Inc.
Product Code
KPR · Radiology
Decision Date
Feb 6, 2008
Decision
SESE
Submission Type
Traditional
Regulation
21 CFR 892.1680
Device Class
Class 2
Attributes
Pediatric
Indications for Use
Intended for use by a qualified/trained doctor or technician on both adult and pediatric subjects for taking diagnostic radiographic exposures of the skull, spinal column, chest, abdomen, extremities, and other body parts. Applications can be performed with the patient sitting, standing, or lying in the prone or supine position.
Device Story
FUJIFILM Unity SpeedSuite is a stationary diagnostic X-ray system combining a Sedecal U-arm, Sedecal X-ray source, Huestis automatic collimator, and Fujifilm digital imaging components (FCR Velocity reader and IIP console). Operated by physicians or technicians in clinical settings, the system captures radiographic images of various body parts. The U-arm allows flexible positioning (supine, upright, or other) for patient imaging. Images are processed via the Fuji IIP console. The system provides high-resolution digital diagnostic images to assist clinicians in evaluating patient anatomy and pathology, facilitating clinical decision-making for diagnosis and treatment planning.
Clinical Evidence
Bench testing only. No clinical data provided. Substantial equivalence is supported by bench and standards testing comparing the integrated system components to previously cleared predicate devices.
Technological Characteristics
Stationary X-ray system with U-arm geometry. Components: Sedecal X-ray source, Huestis 150PBL automatic collimator, Fuji FCR Velocity reader, and Fuji IIP console. Digital detector: 17" x 17" active area, 100-micron pixel size. Connectivity: Software-driven touch panel LCD, remote control, and remote console. Generator output: 30kW to 80kW.
Indications for Use
Indicated for adult and pediatric patients requiring diagnostic radiographic imaging of the skull, spine, chest, abdomen, and extremities. Used by qualified clinicians/technicians with patients in sitting, standing, prone, or supine positions.
Regulatory Classification
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.
Special Controls
*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.
Predicate Devices
Sedecal URS LP X-Ray Units with Digital Detector (K042876)
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K073650
Page 15 of 910
## EXHIBIT 2 510(k) Summary
419 West Avenue
Stamford, CT 06902 Phone 203/324-2000 Fax 203/353-0926
FEB - 6 2008
### Contact: Debbie Peacock, Regulatory Coordinator Date Prepared: December 11, 2007
- 1. Identification of the Device: Proprietary-Trade Name: FUJIFILM Unity SpeedSuite Classification Name: Stationary X-ray system, Product Codes Product Code 90 KPR and MQB Common/Usual Name: General purpose diagnostic X-ray Unit with digital imaging receptor.
- 2. Equivalent legally marketed devices: This notification is for a MODIFIED device. This device COMBINES three 510(k) cleared devices, the SEDECAL Universal Radiographic Systems K012546, the detector used in the Fujifilm Fuji Computed Radiography (FCR) Velocity Image Reader K033561, and the Fuji Medical CR/DR Console, Flash IIP. This combination is functionally identical to a SEDECAL cleared device, Sedecal URS LP X-Ray Units with Digital Detector, K042876.
- 3. Indications for Use (intended use): Intended for use by a qualified/trained doctor or technician on both adult and pediatric subjects for taking diagnostic radiographic exposures of the skull, spinal column, chest, abdomen, extremities, and other body parts. Applications can be performed with the patient sitting, standing, or lying in the prone or supine position.
- Description of the Device: The FUJIFILM DR Unity SpeedSuite is a stand-alone X-ray 4. exposure system comprised of a U- arm (manufactured by Sedecal) that incorporates the following:
- Fuji's image reader equipped with HD Linescan technology .
- . Fuil's CR/DR Console (IIP), and
- Sedecal's X-ray source and U-Arm system (Verso).
Since both are paired, the height and angle can be flexibly changed while maintaining their positional relationship. This system enables you to make an exposure not only at supine or upright position but also at any other desired positions. Images taken by the Unity system are sent to Fuii's IIP (CR/DR Console) to be processed. There is an automatic collimator made by Huestis attached to the tube head. The x-ray tube is manufactured by Toshiba
- 5. Safety and Effectiveness, comparison to predicate device. The results of bench user, and standards testing indicates that the new device is as safe and effective as the predicate devices.
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| Characteristic | Sedecal URS X-Ray<br>Units with Digital<br>Detector<br>#K042876<br>(Predicate Device) | FUJIFILM Unity<br>SpeedSuite<br>(Proposed Device)<br>(Combines three<br>cleared devices: Fuji<br>K033561/K041990<br>AND Sedecal<br>K012546) |
|--------------------|---------------------------------------------------------------------------------------|---------------------------------------------------------------------------------------------------------------------------------------------|
| Intended Use: | General purpose<br>diagnostic X-ray unit | SAME |
| User Interface | Depends on Control<br>Console option chosen.<br>Mainly dedicated touch<br>controls | Software Driven Touch<br>Panel LCD, + remote<br>control unit + remote<br>console |
| Maximum output | Depends on model of<br>generator chosen.<br>Models available from<br>30 kW to 64 kW | Depends on model of<br>generator chosen.<br>Models available from<br>Sedecal range from<br>30kW to 80 kW |
| Image Acquisition | Digital: CANON<br>CXDI-50G. K031447 | Digital: Fuji Computed<br>Radiography (FCR)<br>Velocity K033561 |
| Digital Panel Size | Up to 14" x 17" active<br>area | 17" x 17" active area |
| Digital Resolution | 160 micron pixels, with<br>approximately 6<br>million pixels | 100 micron pixels, 15<br>million pixels. |
| Method of Control | Dedicated push button<br>Controls | Software Driven Touch<br>Panel LCD |
| Collimator | Manual R302/A | Automatic, Huestis<br>150PBL |
- 6. Substantial Equivalence Chart, FUJIFILM Unity SpeedSuite
Conclusion After analyzing bench and standards testing data, it is the conclusion of FUJIFILM 7. Medical Systems, USA that the FUJIFILM Unity SpeedSuite x-ray System is as safe and effective as the predicate devices, has few technological differences, and has no new indications for use, thus rendering it substantially equivalent to the predicate devices.
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Image /page/2/Picture/1 description: The image shows the logo for the U.S. Department of Health & Human Services. The logo features a stylized depiction of an eagle or bird-like figure with outstretched wings. The text "DEPARTMENT OF HEALTH & HUMAN SERVICES - USA" is arranged in a circular pattern around the bird symbol.
### Public Health Service
Food and Drug Administration 9200 Corporate Boulevard Rockville MD 20850
FEB = 6 2008
FujiFilm Medical Systems USA, Inc. % Daniel Kamm, P.E. Principal Consultant Kamm & Associates PO Box 7007 DEERFIELD IL 60015
Re: K073650
Trade/Device Name: FujiFilm Unity SpeedSuite (CR-IR-371) Regulation Number: 21 CFR 892.1680 Regulation Name: Stationary x-ray system Regulatory Class: II Product Code: KPR, MQB Dated: December 19, 2007 Received: December 26, 2007
Dear Mr. Kamm:
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.
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.
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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.
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 one of the following numbers, based on the regulation number at the top of this letter.
| 21 CFR 876.xxxx | (Gastroenterology/Renal/Urology) | 240-276-0115 |
|-----------------|----------------------------------|--------------|
| 21 CFR 884.xxxx | (Obstetrics/Gynecology) | 240-276-0115 |
| 21 CFR 892.xxxx | (Radiology) | 240-276-0120 |
| Other | | 240-276-0100 |
Also, please note the regulation entitled, "Misbranding by reference to premarket notification" (21 CFR 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 its toll-free number (800) 638-2041 or (240) 276-3150 or at its Internet address http://www.fda.gov/cdrh/industry/support/index.html.
Sincerely yours,
Nancy C Brogdon
Nancy C. Brogdon Director, Division of Reproductive, Abdominal, and Radiological Devices Office of Device Evaluation Center for Devices and Radiological Health
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# Indications for Use
510(k) Number (if known): KO7365 O
Device Name: FUJIFILM Unity SpeedSuite
Indications For Use:
FUJIFILM Unity SpeedSuite X-Ray System is Intended for use by a qualified/trained doctor or technician on both adult and pediatric subjects for taking diagnostic radiographic exposures of the skull, spinal column, chest, abdomen, extremities, and other body parts. Applications can be performed with the patient sitting, standing, or lying in the prone or supine position.
Prescription Use X (Part 21 CFR 801 Subpart D) AND/OR
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)
Page 1 of 1
Vancy Brogdon
(Division Sign-Off)
Division of Reproductive, Abo and Radiological Devices
510(k) Number ***_***
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Type a phrase like "coronary artery calcification" into the search box. You get two kinds of results. Exact results match the literal phrase — prefix searches work ("coronary artery calcificati") but suffix searches do not. Fuzzy results match on the meaning and intent of your phrase rather than the exact words, and are sorted by relevance score. Hover over the Exact or Fuzzy badge on any row to see exactly why it matched.
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Output name, acceptance criteria, observed values, development dataset description, and test dataset description. It's the same format we use for regulatory strategy output and Fast 510(k) input, and the fastest high-level fingerprint of an AI device. AI-generated but reliable in practice.
3. Judging fuzzy relevance
Fuzzy results trail off in relevance as you scroll. Use three signals to decide how far down to go: the fuzzy badge explanations, the intended use column, and whether your target output (e.g., Cobb angle) still appears in the AI Performance sub-table. Once it stops appearing, you're past the relevant zone. A top hit with a low score (~0.4) and a stretched explanation is a hint the closest predicates are far away — the project may be headed for De Novo. Note the fuzzy search is a pattern match: it doesn't handle negation ("not") well, and hardware devices can appear — filter by SaMD/AI ML to cut them.
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Open the Predicates tab for a family-tree view of predicate relationships. Click a node to trace its parents and children; selections from search carry over pre-selected. Commonly predicated devices are worth reading — a lot of people predicated them for a reason. The visual lineage is also handy on client calls, e.g. to show how a predicate family evolved and justify why your predicate still holds.
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A lot of people predicated them for a reason. Clicking a node traces parents and children, and selections from search carry over pre-selected.
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Try it yourself
Head to the search page and work through a few of these AI/ML fuzzy searches to build intuition: perivascular fat on CT · aortic valve calcification opportunistic screening on noncontrast CT · breast cancer prediction on digital pathology slides · autism detection · gestational age prediction · a hearing aid that can also detect a pulse · foundation model based analysis of ECG · large language models · penetration test. Watch how the relevance scores, intended use, and AI Performance tables tell you when results stop being meaningful.