(324 days)
Not Found
No
The summary describes a standard mobile fluoroscopy system with no mention of AI or ML in the device description, intended use, or performance studies.
No
The device is described as an image intensified fluoroscopic system designed to provide images for diagnostic and interventional procedures, not for direct treatment or therapy.
Yes
The "Intended Use / Indications for Use" section explicitly states that the system is "designed to provide fluoroscopic and spot-film images of the patient during diagnostic, surgical and interventional procedures."
No
The device description clearly outlines hardware components including a Mainframe (C-Arm) with an X-ray tube and image intensifier, and a Workstation with monitors and recording devices. This is not a software-only device.
Based on the provided information, the ZEN-7000 is not an IVD (In Vitro Diagnostic) device.
Here's why:
- Intended Use: The intended use clearly states that the system is designed to provide fluoroscopic and spot-film images of the patient during diagnostic, surgical, and interventional procedures. This involves imaging the patient directly.
- Device Description: The description details a mobile fluoroscopy system with an X-ray tube and image intensifier, used for generating images of the patient's internal structures.
- IVD Definition: In Vitro Diagnostic devices are used to examine specimens (like blood, urine, or tissue) outside of the body to provide information for diagnosis, monitoring, or screening.
The ZEN-7000 is an in vivo imaging device, meaning it is used to image the patient directly within their body.
N/A
Intended Use / Indications for Use
ZEN-7000 is a mobile fluoroscopy system is designed to provide fluoroscopic and spot-film images of the patient during diagnostic, surgical and interventional procedures. Examples of clinical application may include cholangiography, endoscopy, urologic, orthopedic, neurologic, vascular, critical care and emergency room procedures. The system may be used for other imaging applications at the physician's discretion.
Product codes (comma separated list FDA assigned to the subject device)
OWB, OXO, JAA
Device Description
ZEN-7000 mobile fluoroscopy system is an image intensified fluoroscopic system consisting of two mobile units: a Mainframe (C-Arm) and a Workstation. The Mainframe (C-Arm) is comprised of a high voltage generator, x-ray control, and a "C" shaped apparatus, which supports an X-ray tube and an image intensifier. The Mainframe is designed to perform linear and rotational motions that allow the user to position the x-ray imaging components at various angles and distances with respect to the patient. The Workstation is a mobile platform that supports image display monitors and recording devices.
Mentions image processing
Not Found
Mentions AI, DNN, or ML
Not Found
Input Imaging Modality
Fluoroscopic X-Ray
Anatomical Site
Not Found
Indicated Patient Age Range
Not Found
Intended User / Care Setting
Diagnostic, surgical and interventional procedures. Examples of clinical application may include cholangiography, endoscopy, urologic, orthopedic, neurologic, vascular, cardiac, critical care and emergency room procedures.
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)
Electrical, mechanical, environmental safety and performance testing according to standard IEC 60601-1, IEC 60601-1-3, IEC 60601-2-28, IEC 60601-2-43, and IEC 60601-2-54 were performed. EMC testing was conducted in accordance with standard IEC 60601-1-2. FDA Guidance "Guidance for the submissions of 510(k)'s for Solid State X-ray Imaging Devices" was performed. ZEN-7000 meets the EPRC standards (21 CFR 1020.30, 31). ZEN-7000 also meets the provisions of NEMA PS 3.1-3.18, Digital Imaging and Communications in Medicine (DICOM) Set. All test results were satisfactory and the result of bench and clinical evaluation indicates that the ZEN-7000 is as safe and effective as the predicate devices.
Key Metrics (Sensitivity, Specificity, PPV, NPV, etc.)
Not Found
Predicate Device(s): If the device was cleared using the 510(k) pathway, identify the Predicate Device(s) K/DEN number used to claim substantial equivalence and list them here in a comma separated list exactly as they appear in the text. List the primary predicate first in the list.
Reference Device(s): Identify the Reference Device(s) K/DEN number and list them here in a comma separated list exactly as they appear in the text.
Not Found
Predetermined Change Control Plan (PCCP) - All Relevant Information for the subject device only (e.g. presence / absence, what scope was granted / cleared under the PCCP, any restrictions, etc).
Not Found
§ 892.1650 Image-intensified fluoroscopic x-ray system.
(a)
Identification. An image-intensified fluoroscopic x-ray system is a device intended to visualize anatomical structures by converting a pattern of x-radiation into a visible image through electronic amplification. 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). An anthrogram tray or radiology dental tray intended for use with an image-intensified fluoroscopic 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. In addition, when intended as an accessory to the device described in paragraph (a) of this section, the fluoroscopic compression device is exempt from the premarket notification procedures in subpart E of part 807 of this chapter subject to the limitations in § 892.9.
0
Image /page/0/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 department's name around the perimeter. Inside the circle is an emblem featuring a stylized caduceus, which is a symbol often associated with healthcare. The caduceus is depicted with a staff entwined by two snakes and topped with wings.
Food and Drug Administration 10903 New Hampshire Avenue Document Control Center - WO66-G609 Silver Spring, MD 20993-0002
December 9, 2014
GENORAY Co., Ltd. % Ms. Kaitlynn Min Business Development Manager GENORAY America, Inc. 3002 Dow Avenue, Suite 420 TUSTIN CA 92780
Re: K140041
Trade/Device Name: Fluoroscopic X-ray System (Models: ZEN-7000) Regulation Number: 21 CFR 892.1650 Regulation Name: Image-intensified fluoroscopic x-ray system Regulatory Class: II Product Code: OWB, OXO, JAA Dated: October 29, 2014 Received: October 30, 2014
Dear Ms. Min:
This letter corrects our substantially equivalent letter of November 28, 2014.
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
1
Page 2 - Ms. Min
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.
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/ResourcesforYou/Industry/default.htm. Also, please note the regulation entitled, "Misbranding by reference to premarket notification" (21CFR 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,
Michael D.'Hara
for
Janine M. Morris 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) K140041
Device Name
Fluoroscopic X-Ray System (Models: ZEN-7000)
Indications for Use (Describe)
ZEN-7000 is a mobile fluoroscopy system is designed to provide fluoroscopic and spot-film images of the patient during diagnostic, surgical and interventional procedures. Examples of clinical application may include cholangiography, endoscopy, urologic, orthopedic, neurologic, vascular, critical care and emergency room procedures. The system may be used for other imaging applications at the physician's discretion.
| 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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3
510(k) Summary Exhibit 5
Date of Summary Preparation: January 2, 2014
| 1. | Submitter and US Official Correspondent: | ||
|---|---|---|---|
| 1.1 Submitter | |||
| Submitter: | GENORAY Co., Ltd. | ||
| Address: | #512, Byucksan Technopia, 434-6, Sangdaewon 1-dong, | ||
| Jungwon-gu, Seongnam-city, Gyeonggi-do, 462-716, Korea | |||
| Telephone No.: | +82-31-740-4100 | ||
| Fax: | +82-31-737-8025 | ||
| 1.2 Official Correspondent (U.S): Kaitlynn Min - Business Manager | |||
| Correspondent: | GENORAY America Inc. | ||
| Address: | 3002 Dow Avenue, Suite 420, Tustin, CA 92780 | ||
| Telephone No.: | 714-289-8020 | ||
| Fax: | 714-786-8919 | ||
| Email: | kaitlynn@genorayamerica.com | ||
| 2. | Establishment Registration Number | ||
| 3005843418 | |||
| 3. | Device Information | ||
| Proprietary/Trade Name: | ZEN-7000 | ||
| Common/Usual Name: | Fluoroscopic X-Ray System | ||
| Classification Name: | System, X-Ray, Fluoroscopic, Image-Intensified | ||
| Product Code: | Primary product code OWB | ||
| Secondary product code JAA, OXO | |||
| Device Class: | Class II per regulation 21 CFR 892.1650 | ||
| 4. | Legally Marketed Predicate Device | ||
| Manufacturer: | GENORAY Co., Ltd. | ||
| Trade Name: | ZEN-7000 | ||
| 510(k) Number: | K103425 (Decision Date - Mar 29, 2011) | ||
| Classification Name: | System, X-Ray, Fluoroscopic, Image-Intensified | ||
| Product Code: | Primary product code OWB | ||
| Secondary product code JAA, OXO | |||
| Manufacturer: | GE Healthcare Surgery | ||
| Trade Name: | OEC 9900 Elite | ||
| 510(k) Number: | K082781 (Decision Date - May 01, 2009) | ||
| Classification Name: | System, X-Ray, Fluoroscopic, Image-Intensified | ||
| Product Code: | Primary product code OWB | ||
| Secondary product code JAA, OXO |
4
5. Description of the Device
ZEN-7000 mobile fluoroscopy system is an image intensified fluoroscopic system consisting of two mobile units: a Mainframe (C-Arm) and a Workstation. The Mainframe (C-Arm) is comprised of a high voltage generator, x-ray control, and a "C" shaped apparatus, which supports an X-ray tube and an image intensifier. The Mainframe is designed to perform linear and rotational motions that allow the user to position the x-ray imaging components at various angles and distances with respect to the patient. The Workstation is a mobile platform that supports image display monitors and recording devices.
-
- Indications for use
ZEN-7000 is a mobile fluoroscopy system is designed to provide fluoroscopic and spotfilm images of the patient during diagnostic, surgical and interventional procedures. Examples of clinical application may include cholangiography, endoscopy, urologic, orthopedic, neurologic, vascular, cardiac, critical care and emergency room procedures.
- Indications for use
The system may be used for other imaging applications at the physician's discretion.
| 7. Substantial Equivalence Chart | |||
|---|---|---|---|
| Proposed device | Predicate device | Predicate device | |
| GENORAY | |||
| Fluoroscopic X-Ray System, | |||
| ZEN-7000 | GENORAY | ||
| Fluoroscopic X-Ray System, | |||
| ZEN-7000 | |||
| K103425 | GE Healthcare Surgery | ||
| Fluoroscopic X-Ray System | |||
| OEC 9900 Elite | |||
| K082781 | |||
| Name | |||
| Manufacturer | GENORAY Co., Ltd | GENORAY Co., Ltd | GE Healthcare Surgery |
| Indications for use | ZEN-7000 is a mobile fluoroscopy system is designed to provide fluoroscopic and spot-film images of the patient during diagnostic, surgical and interventional procedures. Examples of clinical application may include cholangiography, endoscopy, urologic, orthopedic, neurologic, vascular, cardiac, critical care and emergency room procedures. The system may be used for other imaging applications at the physician's discretion. | ZEN-7000 is a mobile fluoroscopy system is designed to provide fluoroscopic and spot-film images of the patient during diagnostic, surgical and interventional procedures. Examples of clinical application may include cholangiography, endoscopy, urologic, orthopedic, neurologic, vascular, cardiac, critical care and emergency room procedures. The system may be used for other imaging applications at the physician's discretion. | The OEC 9900 Elite mobile fluoroscopy system is designed to provide fluoroscopic and spot-film images of the patient during diagnostic, surgical and interventional procedures. Examples of clinical application may include cholangiography, endoscopy, urologic, orthopedic, neurologic, vascular, cardiac, critical care and emergency room procedures. The system may be used for other imaging applications at the physician's discretion. |
| Generator | High Frequency Inverter | High Frequency Inverter | High Frequency Inverter |
| Max. output power | 5 kW | ||
| 15kW(Optional) | 5 kW | 15kW | |
| X-ray tube | Rotating tube | ||
| Large: 0.6 mm | |||
| Small: 0.3 mm | Rotating tube | ||
| Large: 0.6 mm | |||
| Small: 0.3 mm | Rotating tube | ||
| Large: 0.6 mm | |||
| Small: 0.3 mm | |||
| Fluoroscopy | 40-120 kV / 0.2-6.0 mA | 40-120 kV / 0.2-6.0 mA | 40-120 kV / 0.2- 10 mA |
| Pulsed | |||
| Fluoros | |||
| copy | 1 mA to 20 mA(5kW) | ||
| 1 mA to 48 mA(15kW) | 1 mA to 20 mA | 0.2 mA to 40 mA | |
| Radiog | |||
| raphy | 40-120 kV / 1-100 mAs | 40-120 kV / 0.4-100 mAs | 40~120 kV / 1-300mAs |
| TV | |||
| Camer | |||
| a | CCD Type | CCD Type | CCD Type |
| 9"(9"/6"/4.5") | 9"(9"/6"/4.5") | ||
| • Minimum central resolution | |||
| (at the monitor): | |||
| -9" (23cm): 2.2 lp/mm | • Minimum central resolution | ||
| (at the monitor): | |||
| -9" (23cm): 2.1 lp/mm | |||
| -6" (15cm): 2.8 lp/mm | 9"(9"/6"/4.5") | -6" (15cm): 2.9 lp/mm | |
| -4.5" (11cm): 3.0 lp/mm | • Minimum central resolution | -4.5" (11cm): 3.4 lp/mm | |
| Image | |||
| Intensif | • DQE: 65% (typical) | (at the monitor): | |
| -9" (23cm): 2.2 lp/mm | • DQE: 65% (typical) | ||
| ier | 12"(12"/9"/6") | -6" (15cm): 2.8 lp/mm | 12"(12"/9"/6") |
| • Minimum central resolution | |||
| (at the monitor): | |||
| -12" (31cm): 1.6 lp/mm | -4.5" (11cm): 3.0 lp/mm | ||
| • DQE: 65% (typical) | • Minim m central resolution | ||
| (at monitor): | |||
| -12" (31cm): 1.5 lp/mm | |||
| -9" (23cm): 2.0 lp/mm | -9" (23cm): 2.1 lp/mm | ||
| -6" (15cm): 2.5 lp/mm | -6" (15cm): 2.6 lp/mm | ||
| • DQE: 65% (typical) | • DQE: 65% (typical) | ||
| SID: 1000mm | SID: 1000mm | SID: 1000mm | |
| Free space: 786 mm | Free space: 750mm | Free space: 787mm | |
| Depth: 730 mm | Depth: 700 mm | Depth: 660mm | |
| Dimens | |||
| ions | C-arm wig wag: ±12.5° | C-arm wig wag: ±12.5° | C-arm wig wag: ±20° |
| Orbital Rotation: 135° | Orbital Rotation: 135° | Orbital Rotation: 115° | |
| Vert. Travel: 500mm | Vert. Travel: 450mm | Vert. Travel: 457mm | |
| Horiz. Travel: 200mm | Horiz. Travel: 200mm | Horiz. Travel: 203mm |
- Substantial Equivalongo Chart ー
5
The proposed ZEN-7000 is based on the predicate device, ZEN-7000(K103425). The generation is similar to predicate devices with optional output power, 15kW. And Image intensifier has 9" and 12" sizes as predicate device OEC 9900 Elite (K082781). The ZEN-7000 is substantially equivalent to the predicate devices, ZEN-7000(K103425) and OEC 9900 Elite (K082781).
-
- Safety and Effectiveness, comparison to Predicate
ZEN-7000 complies with industry standards such as IEC 60601-1 Series and 21 CFR 1020.30 and 21 CFR 1020.31 to minimize electrical, mechanical and radiation hazards. The new device modified from the predicate device was completed in accordance with GENORAY quality management system design controls.
- Safety and Effectiveness, comparison to Predicate
6
- Electrical, mechanical, environmental safety and performance testing according to standard IEC 60601-1, IEC 60601-1-3, IEC 60601-2-28, IEC 60601-2-43, and IEC 60601-2-54 were performed.
- EMC testing was conducted in accordance with standard IEC 60601-1-2.
- FDA Guidance "Guidance for the submissions of 510(k)'s for Solid State X-ray Imaging Devices" was performed.
- ZEN-7000 meets the EPRC standards (21 CFR 1020.30, 31).
- ZEN-7000 also meets the provisions of NEMA PS 3.1-3.18, Digital Imaging and Communications in Medicine (DICOM) Set.
All test results were satisfactory and the result of bench and clinical evaluation indicates that the ZEN-7000 is as safe and effective as the predicate devices.
-
- Conclusion
ZEN-7000 has the same indication for use as the predicate devices. And there have been no changes implemented in the modifications to the predicate ZEN-7000 and OEC 9900 Elite that impact either the fundamental technology or the indications for use. The New device outlined in this Premarket Notification is substantially equivalent to the currently commercially available predicate devices.
- Conclusion