(22 days)
Not Found
K/DEN numbers not found.
No
The summary describes a passive component (an MRI coil) and lacks any mention of AI/ML terms, image processing, or performance study details typically associated with AI/ML-powered devices.
No
The device is used to produce diagnostic images, not to treat a condition.
Yes
Explanation: The device is described as producing "diagnostic images of the spine," which are then interpreted by a trained physician. This clearly indicates its role in diagnosis.
No
The device description explicitly states "Model CTL-63-8 Cervical/Thoracic/Lumbar Array Coil," which is a hardware component used in conjunction with an MRI scanner.
No, this device is not an IVD (In Vitro Diagnostic).
Here's why:
- IVD Definition: In Vitro Diagnostics are medical devices used to examine specimens taken from the human body (like blood, urine, tissue) to provide information about a person's health. This testing is done outside of the body (in vitro).
- Device Function: The description clearly states this device is a "Cervical/Thoracic/Lumbar Array Coil" used "in conjunction with a Magnetic Resonance Scanner to produce diagnostic images of the spine." This device is an accessory to an imaging system that works on the patient's body (in vivo) to create images.
- Lack of Specimen Testing: There is no mention of this device being used to test any biological specimens.
Therefore, based on the provided information, this device is an accessory for an MRI scanner used for in vivo imaging, not an in vitro diagnostic device.
N/A
Intended Use / Indications for Use
To be used in conjunction with a Magnetic Resonance Scanner to produce diagnostic images of the spine that can be interpreted by a trained physician.
Product codes
90 MOS
Device Description
Model CTL-63-8 Cervical/Thoracic/Lumbar Array Coil
Mentions image processing
Not Found
Mentions AI, DNN, or ML
Not Found
Input Imaging Modality
Magnetic Resonance Scanner
Anatomical Site
spine
Indicated Patient Age Range
Not Found
Intended User / Care Setting
trained physician
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)
Not Found
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
DEPARTMENT OF HEALTH & HUMAN SERVICES
Image /page/0/Picture/1 description: The image shows the logo for the U.S. Department of Health & Human Services. The logo features a stylized eagle with three curved lines representing its wings. The eagle is positioned within a circle, and the text "DEPARTMENT OF HEALTH & HUMAN SERVICES - USA" is written around the upper portion of the circle.
Food and Drug Administration 9200 Corporate Boulevard Rockville MD 20850
6 2002
Mr. Thomas Schubert President MRI Devices Corporation 1515 Paramount Drive WAUKESHA WI 53186
Re: K022720
Trade/Device Name: Model CTL-63-8 Cervical Thoracic/Lumbar Array Coil Regulation Number: 21 CFR 892.1000 Regulation Name: Magnetic resonance diagnostic device Regulatory Class: II Product Code: 90 MOS Dated: August 14, 2002 Received: August 15, 2002
Dear Mr. Schubert:
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. Iisting of devices, good manufacturing practice, labeling, and prohibitions against misbranding and adulteration.
If your device is classified (sec 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); 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
This letter will allow you to begin marketing your device as described in your 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:
| 8xx.1xxx | (301) 594-4591 |
|---|---|
| 876.2xxx, 3xxx, 4xxx, 5xxx | (301) 594-4616 |
| 884.2xxx, 3xxx, 4xxx, 5xxx, 6xxx | (301) 594-4616 |
| 892.2xxx, 3xxx, 4xxx, 5xxx | (301) 594-4654 |
| Other | (301) 594-4692 |
Additionally, for questions on the promotion and advertising of your device, please contact the Office of Compliance at (301) 594-4639. Also, please note the regulation entitled, "Misbranding by reference to premarket notification" (21 CFR Part 807.97). Other general information on your responsibilities under the Act may be obtained 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/dsma/dsmamain.html.
Sincerely yours.
Nancy C. Snogdon
Nancy C. Brogdon Director, Division of Reproductive, Abdominal, and Radiological Devices Office of Device Evaluation Center for Devices and Radiological Health
Enclosure
2
Kod 272 0
Special 510(K) Application, Device Modification Model CTL-63-8 Cervical/Thoracic/Lumbar Spine Array Coil, August 14, 2002 Model CTL-03-8 Cervical/Thotacle/Lumbar Spine Arta.
Section C – Statement of Indications for Use:
Applicant: MRI Devices Corporation 510(k) number (if known): Model CTL-63-8 Cervical/Thoracic/Lumbar Spine Array Coil Device Name:
Indications for use:
To be used in conjunction with a Magnetic Resonance Scanner to produce diagnostic images of the spine that can be interpreted by a trained physician.
Concurrence of CDRH, Office of Device Evaluation (ODE)
| (Division Sign-Off) | |
|---|---|
| --------------------- | -- |
Division of Reproductive, Abdominal, and Radiological Devices
| 510(k) Number | K022720 |
|---|---|
| --------------- | --------- |
| Prescription Use | or | Over-The-Counter Use | ||
|---|---|---|---|---|
| ------------------ | -- | ---- | ---------------------- | -- |
(Per 21 CFR 801.109)
(Optional Format 1-2-96)