(16 days)
No
The summary describes a passive MRI coil and does not mention any software or processing capabilities, let alone AI/ML.
No
The device is described as an imaging coil for an MRI system, designed to collect image data from the spine and brain. Its intended use is for imaging and angiography, not for treatment or therapy.
No
This device is described as an imaging coil (1.5T Pediatric Head and Spine Array) for use with an MRI system. Its purpose is to "collect spine ... and brain image data," rather than to interpret or analyze that data to diagnose a condition. It is a component of a diagnostic system, but not a diagnostic device itself.
No
The device description explicitly details a physical coil array with a specific catalog number, geometry, comfort pads, and interfaces with a hardware system (G.E. 1.5 Tesla Excite® system). This indicates it is a hardware device, not software-only.
Based on the provided information, this device is not an IVD (In Vitro Diagnostic).
Here's why:
- Intended Use: The intended use is for "Soft tissue and bone imaging of the spine and brain" and "Magnetic resonance angiography." These are imaging procedures performed on the patient's body, not tests performed on samples taken from the body.
- Device Description: The description details a coil that interfaces with an MRI system to collect image data from the patient. This is consistent with an imaging device, not a device used for analyzing biological samples.
- Lack of IVD Characteristics: There is no mention of analyzing biological samples (like blood, urine, tissue, etc.), detecting specific analytes, or providing diagnostic information based on laboratory testing.
IVD devices are used to examine specimens derived from the human body to provide information for the diagnosis, prevention, monitoring, treatment, or alleviation of disease. This device is clearly an imaging component used in an MRI system to visualize internal structures of the body.
N/A
Intended Use / Indications for Use
- i. Soft tissue and bone imaging of the spine and brain as allowed by the MRI system.
- ii. Magnetic resonance angiography.
Product codes
MOS
Device Description
The 1.5T Pediatric Head and Spine Array, Catalog #808GE1500, interfaces with the G.E. 1.5 Tesla Excite® system. It has been designed and optimized to collect spine (cervical, thoracic, and lumbar) and brain image data from many overlapping coil groups. The multi-channel design utilizes the G.E. Phased Array Coil inputs and utilizes standard coil configuration files available on the G.E. system. The coil form geometry has been formed to facilitate close coupling of the imaging coil's region-of-sensitivity to the anatomy of interest. The coil assembly comes with a comfort pad set to comfortably place the patient on the coil assembly.
Mentions image processing
Not Found
Mentions AI, DNN, or ML
Not Found
Input Imaging Modality
Magnetic Resonance (MR)
Anatomical Site
Spine (cervical, thoracic, and lumbar) and brain
Indicated Patient Age Range
Pediatric
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 (study type, sample size, AUC, MRMC, standalone performance, key results)
Not Found
Key Metrics (Sensitivity, Specificity, PPV, NPV, etc.)
Not Found
Predicate Device(s)
Reference Device(s)
Not Found
Predetermined Change Control Plan (PCCP) - All Relevant Information
Not Found
§ 892.1000 Magnetic resonance diagnostic device.
(a)
Identification. A magnetic resonance diagnostic device is intended for general diagnostic use to present images which reflect the spatial distribution and/or magnetic resonance spectra which reflect frequency and distribution of nuclei exhibiting nuclear magnetic resonance. Other physical parameters derived from the images and/or spectra may also be produced. The device includes hydrogen-1 (proton) imaging, sodium-23 imaging, hydrogen-1 spectroscopy, phosphorus-31 spectroscopy, and chemical shift imaging (preserving simultaneous frequency and spatial information).(b)
Classification. Class II (special controls). A magnetic resonance imaging disposable kit intended for use with a magnetic resonance diagnostic device only is exempt from the premarket notification procedures in subpart E of part 807 of this chapter subject to the limitations in § 892.9.
0
Appendix D: 510(k) Submission for Pediatric Head/Spine
Kob0689
MAR 3 I 2006
510(k) Summary
| 1. | Manufacturer Name & Address: | Resonance Innovations LLC
12530 Harney Circle
Omaha, NE 68154 | |
|-----------------------------|---------------------------------|---------------------------------------------------------------------|--------------------|
| | Establishment Registration No.: | 1932898 | |
| | Applicant/Contact Person: | Randall Jones, Dr.Eng. | |
| | Applicant Contact Info : | Phone: 402-934-2650
Fax: 402-778-9699
Email: info@scanmed.com | |
| | | Date Prepared: | January 10, 2006 |
| | 2. | Device common name: | MRI Accessory Coil |
| Specific Device Trade Name: | | 1.5T Pediatric Head and Spine Array | |
| Classification: | | Class II/Radiology/LNH | |
| 3. | Unmodified Device Trade Name: | 1.5T Pediatric Array #801GE1500 | |
| | Unmodified Device 510(k) No.: | K051640 | |
-
- Device Description: The 1.5T Pediatric Head and Spine Array, Catalog #808GE1500, interfaces with the G.E. 1.5 Tesla Excite® system. It has been designed and optimized to collect spine (cervical, thoracic, and lumbar) and brain image data from many overlapping coil groups. The multi-channel design utilizes the G.E. Phased Array Coil inputs and utilizes standard coil configuration files available on the G.E. system. The coil form geometry has been formed to facilitate close coupling of the imaging coil's region-of-sensitivity to the anatomy of interest. The coil assembly comes with a comfort pad set to comfortably place the patient on the coil assembly.
- న్. Intended Use Statement:
- i. Soft tissue and bone imaging of the spine and brain as allowed by the MRI system.
- ii. Magnetic resonance angiography.
Note that the intended use is not substantively different than that of the unmodified device (below).
- i. Soft tissue and bone imaging of the spine and brain as allowed by the MRI system.
- ii. Magnetic resonance angiography.
-
- The modified device has the same technological characteristics as the unmodified device with only minor changes to the size and physical orientation of the individual elements of the multi-element or multi-channel MRI antenna (coil). The materials, use, and safety features are equivalent. Both are receive-only MRI antennas so no energy is imparted to the patient.
1
Image /page/1/Picture/1 description: The image is a black and white emblem. The emblem is circular and contains an abstract image of an eagle. The text "DEPARTMENT OF HEALTH & HUMAN SERVICES - USA" is written around the border of the circle.
Public Health Service
Food and Drug Administration 9200 Corporate Boulevard Rockville MD 20850
Randall W. Jones, Dr. Eng. President Resonance Innovations LLC 12530 Harney Circle OMAHA NE 68154
Re: K060689 Trade/Device Name: 1.5T Pediatric Head and Spine Array Regulation Number: 21 CFR 892.1000 Regulation Name: Magnetic resonance diagnostic device Regulatory Class: II Product Code: MOS Dated: January 10, 2006 Received: March 15, 2006
Dear Dr. Jones:
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 (Premarket Approval), 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.
Please be advised that FDA's issuance of a substantial equivalence determination does not mean that FIDA 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.
MAR 3 1 2006
2
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 Office of Compliance at one of the following numbers, based on the regulation number at the top of this letter:
| 21 CFR | ||
|---|---|---|
| 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 807.97). 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 (301) 443-6597 or at its Internet address http://www.fda.gov/cdrh/industry/support/index.html.
Sincerely vours.
Nancy C. Brigdon
Nancy C. Brogdon Director. Division of Reproductive. Abdominal, and Radiological Devices Office of Device Evaluation Center for Devices and Radiological Health
Enclosure
3
Kolo689
Appendix A: 510(k) Submission for Pediatric Head/Spine
Statement of Indications for Use
The new device labeled the 1.5T Pediatric Head and Spine Array will have no substantive change in the Indications for Use over the predicate (unmodified) device, 1.5T Pediatric Array (K951649).
The intention of the new device is to expand the anatomical coverage provided by the device by modifying the patient-user interface in terms of altering the size and anatomical location of some of the array's individual resonators, as well as adding resonators. The new device also adds parallel imaging compatibility.
The Intended Use Statements remain virtually identical to those of the unmodified device. These statements follow.
- i. Soft tissue and bone imaging of the spine and brain as allowed by the MRI system.
- ii. Magnetic resonance angiography.
Prescription Use
Nancy Bergdon
Division Sion-Division of Reprodu and Radiological Devi