(22 days)
Not Found
Not Found
No
The summary describes a standard MRI coil and its performance characteristics, with no mention of AI or ML in the device description, intended use, or performance studies.
No.
The document states the intended use is for diagnostic imaging, which is used for identifying or characterizing disease, not treating it.
Yes
The "Intended Use / Indications for Use" section explicitly states that the device facilitates "diagnostic targeting imaging of brain, neck and upper chest that may be interpreted by a trained physician." This indicates its role in the diagnostic process.
No
The device description explicitly details physical hardware components (8 individual coils, rigid housing, electrical and physical aspects) and their interaction with an MRI scanner, indicating 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:
- IVD Definition: In Vitro Diagnostics are medical devices intended for use in vitro for the examination of specimens, including blood and tissue samples, derived from the human body, solely or principally for the purpose of providing information concerning a physiological or pathological state, or concerning a congenital abnormality, or to determine the safety and compatibility with potential recipients, or to monitor therapeutic measures.
- Device Function: The description clearly states that this device is an MRI coil used to collect image data from the patient's body (brain, neck, chest, etc.) using an MRI scanner.
- Intended Use: The intended use is to "facilitate diagnostic targeting imaging" and "collect image data." This is a function of an imaging device, not a device that analyzes biological specimens.
- Lack of Specimen Analysis: There is no mention of analyzing blood, tissue, or any other biological specimen. The device interacts directly with the patient's body to generate images.
Therefore, this device falls under the category of a medical imaging device, not an In Vitro Diagnostic device.
N/A
Intended Use / Indications for Use
The intended use for this 1.0T 8-channel Neurovascular Coil is to facilitate diagnostic targeting imaging of brain, neck and upper chest that may be interpreted by a trained physician.
-To collect image data throughout the region of the head, neck and chest region of the patient using a Philips vertical-field 1.0T MR scanner.
-
- Various regions of the Brain, including brainstem, pituitary, IAC, and orbits, intra cerebral vascular structure, soft tissue of the facial area, arteries between the aortic arch and the Circle of Willis, soft tissue in the anterior neck, pediatric head/neck, cervical spine, long top and brachial plexus, and with the ability to scan feet and ankles.
Product codes
MOS
Device Description
The 8 individual coils that comprise the ST SENSE NV 8 Array Coil (Neurovascular Array) interface with a 1.0 Tesla, 8-channel Panorama MRI scanner. Between the device and its predicate, there are slight variations in physical size of electrical and physical aspects (to accommodate focus of anatomies) The designs and materials used to manufacture the individual coils are nearly identical and are no different from standard MRI coil technology that has existed for years. The geometry of each coil housing has been formed by utilizing a rigid housing that disconnects to facilitate both close coupling of the imaging coil's regionof-sensitivity to the anatomy of interest on a patient anatomy, and ease of entry to each patient. All employ similar blocking, impedance matching and integrated pre-amplifier circuitry.
Mentions image processing
Not Found
Mentions AI, DNN, or ML
Not Found
Input Imaging Modality
MR
Anatomical Site
Brain, neck and upper chest, head, pediatric head/neck, cervical spine, long top and brachial plexus, feet and ankles.
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
Analyses in all 3 planes (sagittal, coronal and transverse) were run to show that the anatomies of the submitted and predicate coils have substantial equivalence; the predicate device images the complete brain and neck regions, and the current Neurovascular submission images anatomies between brain and lung tops.
Key Metrics
Not Found
Predicate Device(s)
1.5T Pediatric Head/Spine Array Coil
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
Resonance Innovations, LLC 9840 S. 14010 St., Suite 8, Omaha, NE 68138 (0) 402.934.2650 (F) 402.778.9699 www.scanmed.com
page 1 of 3
FEB 26 2014
| Section 8. 510(k) Summary | K140282 |
|---|---|
| Submitter's Name: | Resonance Innovations LLC |
| Submitter's Address: | 9840 South 140th St., Suite 8 |
| Omaha, NE 68138 | |
| Submitter's Telephone: | 402-934-2650 |
| Submitter's Contact: | Randall Jones, President |
| Date 510(k) Summary prepared: | February 14th, 2014 |
| Proprietary Name: | ST SENSE NV 8 Array Coil |
| Common or Usual Name: | MRI coil(s) |
| Classification Name: | Coil, Magnetic Resonance, Specialty |
| Classification Code: | MOS |
| Predicate Device: | 1.5T Pediatric Head/Spine Array Coil |
Description of the Device
The 8 individual coils that comprise the ST SENSE NV 8 Array Coil (Neurovascular Array) interface with a 1.0 Tesla, 8-channel Panorama MRI scanner. Between the device and its predicate, there are slight variations in physical size of electrical and physical aspects (to accommodate focus of anatomies) The designs and materials used to manufacture the individual coils are nearly identical and are no different from standard MRI coil technology that has existed for years. The geometry of each coil housing has been formed by utilizing a rigid housing that disconnects to facilitate both close coupling of the imaging coil's regionof-sensitivity to the anatomy of interest on a patient anatomy, and ease of entry to each patient. All employ similar blocking, impedance matching and integrated pre-amplifier circuitry.
| Device Model Number | Device Description |
|---|---|
| 908GE1001 | |
| ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ | ST SENSE NV 8 Array Coil |
Table 1 Device Description
1
Image /page/1/Picture/0 description: The image shows the logo for ScanMed. The text "ScanMed" is written in a bold, sans-serif font, with the letters slightly spaced apart. Below the company name is the tagline "The Image is Everything" in a smaller, italicized font. The logo is simple and professional, conveying a sense of expertise in imaging technology.
Resonance Innovations, LLC 9840 S. 14011 St., Suite 8, Omaha, NE 68138 (0) 402.934.2650 (F) 402.778.9699 www.scanmed.com
Indications for Use
The intended use for this 1.0T 8-channel Neurovascular Coil is to facilitate diagnostic targeting imaging of brain, neck and upper chest that may be interpreted by a trained physician.
- To collect image data throughout the region of the head, neck and chest region of the . patient using a Philips vertical-field 1.0T MR scanner.
- Various regions of the Brain, including brainstem, pituitary, IAC, and orbits, intra 0 cerebral vascular structure, soft tissue of the facial area, arteries between the aortic arch and the Circle of Willis, soft tissue in the anterior neck, pediatric head/neck, cervical spine, long top and brachial plexus, and with the ability to scan feet and ankles.
Technological Characteristics
The comparison between the predicate and the current submission is described, below.
-
- Design. This submission is for a Receive-Only Coil for an MRI System. It is a dedicated coil that may give diagnostic quality images of the tops of the lungs all the way to the brain, with angiography of the entire anatomy within this range. It is an 8-channel receive coil with all channels designed to work at once, in conjunction with the system Body Coil. The predicate covers very similar anatomy, yet for a different system and field strength.
-
- Material. It is largely polycarbonate, painted, and with Ultem latching pieces. The distinction between the predicate and current submission is non-substantive in that they both have insulating qualities proven by dielectric withstand testing, and have passed liquid ingress testing.
-
- Chemical Composition. Both products, the predicate and current submission, have biocompatible construction, using polycarbonate with enamel paint, as demonstrated by cytotoxicity testing and by their history of use in previously cleared devices.
-
- Energy Source. Both of these products are receive-only coils not generating their own power, but rather stimulated by the MRI system as the energy source.
Non-Clinical Tests
The coils have similar dimension in the head area and have induced similar fields by the transmit coil (Body Coil) that stimulates them. The predicate and current submission were compared by similar risk management efforts, as listed below, and determined to be substantially equivalent.
- Sensitivity profile .
- SNR Analysis .
2
K140282
Page 3 of 3
Image /page/2/Picture/1 description: The image shows the logo for ScanMed. The words "ScanMed" are written in a bold, sans-serif font, with the "Sca" in black and the "nMed" in a thinner, outlined font. Below the logo is the tagline "The Image is Everything" in a smaller font.
Resonance Innovations, LLC 9840 S. 14010 St., Suite 8, Omaha, NE 68138 (0) 402.934.2650 (F) 402.778.9699 www.scanmed.com
- Hazard Analysis ●
- . FMEA
- Blocking Analysis .
- Heat Tests .
Clinical Tests
Analyses in all 3 planes (sagittal, coronal and transverse) were run to show that the anatomies of the submitted and predicate coils have substantial equivalence; the predicate device images the complete brain and neck regions, and the current Neurovascular submission images anatomies between brain and lung tops.
Final Discussion
As described in the Design section, above, the submission is also for eight loops dedicated over a similar region of interest as its predicate, with the coils offering no energy source, and exhibiting strong decoupling; thus, the study determines that the submitted device is as safe, as effective, and performs as well or better than the legally-marketed device on the target anatomies, in its respective field strength.
3
DEPARTMENT OF HEALTH & HUMAN SERVICES
Image /page/3/Picture/1 description: The image shows the logo for the U.S. Department of Health and Human Services. The logo consists of a stylized caduceus symbol, which is a staff with two snakes coiled around it, and the words "DEPARTMENT OF HEALTH & HUMAN SERVICES - USA" arranged in a circular pattern around the symbol. The logo is black and white and appears to be a scanned image.
Public Health Service
Food and Drug Administration 10903 New Hampshire Avenue Document Control Center - WO66-G609 Silver Spring, MD 20993-0002
February 26, 2014
Resonance Innovations, LLC % Mr. Randall Jones President 9840 S. 140th Street, Suite 8 OMAHA NE 68138
Re: K140282
Trade/Device Name: ST SENSE NV 8 Array Coil Regulation Number: 21 CFR 892.1000 Regulation Name: Magnetic resonance diagnostic device Regulatory Class: II Product Code: MOS Dated: January 31, 2014 Received: February 4, 2014
Dear Mr. 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. 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 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.
4
Page 2-Mr. Jones
.
If you desire specific advice for your device on our labeling regulation (21 CFR Part 801), please contact the Division of Small Manufacturers, International and Consumer Assistance at its tollfree number (800) 638 2041 or (301) 796-7100 or at its Internet address
http://www.fda.gov/MedicalDevices/Resources/or You/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/McdicalDevices/Safety/ReportalProblem/dcfault.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 Small Manufacturers, International and Consumer Assistance 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,
Andrew D. O'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
5
DEPARTMENT OF HEALTH AND HUMAN SERVICES Food and Drug Administration
Indications for Use
Form Approved: OMB No. 0910-0120 Expiration Date: January 31, 2017 See PRA Statement on last page.
510(k) Number (if known) k 140282
Device Name ST SENSE NV 8 Array Coil
Indications for Use (Describe)
The intended use for this 1.0T 8-channel Neurovascular Coil is to facilitate diagnostic targeting imaging of brain, neck and upper chest that may be interpreted by a trained physician.
-To collect image data throughout the region of the head, neck and chest region of the patient using a Philips vertical-field 1.0T MR scanner.
-
- Various regions of the Brain, including brainstem, pituitary, IAC, and orbits, intra cerebral vascular structure, soft tissue of the facial area, arteries between the aortic arch and the Circle of Willis, soft tissue in the anterior neck, pediatric head/neck, cervical spine, long top and brachial plexus, and with the ability to scan feet and ankles.
Type of Use (Select one or both, as applicable)
- Various regions of the Brain, including brainstem, pituitary, IAC, and orbits, intra cerebral vascular structure, soft tissue of the facial area, arteries between the aortic arch and the Circle of Willis, soft tissue in the anterior neck, pediatric head/neck, cervical spine, long top and brachial plexus, and with the ability to scan feet and ankles.
2 Prescription Use (Part 21 CFR 801 Subpart D)
Over-The-Counter Use (21 CFR 801 Subpart C)
PLEASE DO NOT WRITE BELOW THIS LINE -- CONTINUE ON A SEPARATE PAGE IF NEEDED.
FOR FDA USE ONLY
| Concurrence of Center for Devices and Radiological Health (CDRH) (Signature) | Mechal D. O'Hara |
|---|---|
| ------------------------------------------------------------------------------ | ------------------ |
FORM FDA 3881 (1/14)
PSC, Publiciture Services (10) ) 441-4740
6
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