3T DISTAL COIL, 3T ELBOW COIL, 3T LONG BONE COIL

K130457 · Resonance Innovations, LLC · MOS · May 20, 2013 · Radiology

Device Facts

Record IDK130457
Device Name3T DISTAL COIL, 3T ELBOW COIL, 3T LONG BONE COIL
ApplicantResonance Innovations, LLC
Product CodeMOS · Radiology
Decision DateMay 20, 2013
DecisionSESE
Submission TypeSpecial
Regulation21 CFR 892.1000
Device ClassClass 2

Intended Use

The intended use for the device family is to provide form fitting MRI antenna sets to facilitate targeting imaging of various musculoskeletal extremity regions using a GE 3.0T MRI scanner. The Indications for use are: - Soft tissue and bone imaging of the extremities as allowed by the MRI system. . - Magnetic resonance peripheral angiography.

Device Story

Extremity Coil Family consists of three MRI antenna sets (Distal Extremity, Long Bone, Elbow) designed for 3.0T GE MRI scanners. Coils function as signal receivers to facilitate targeted musculoskeletal imaging. Devices feature semi-rigid housings with semi-flexible flaps and padding to ensure close coupling to patient anatomy, optimizing image quality across varying extremity sizes. Operated by MRI technicians or radiologists in clinical imaging environments. Output is raw RF signal data processed by the host MRI system to generate diagnostic images. Benefits include improved signal-to-noise ratio for extremity anatomy, aiding clinical decision-making in musculoskeletal and vascular assessments.

Clinical Evidence

Bench testing only. No clinical data provided.

Technological Characteristics

MRI receive-only coils. Components include semi-rigid housings, semi-flexible flaps, and padding. Circuitry includes blocking, impedance matching, and integrated pre-amplifiers. Designed for 3.0T GE MRI scanners. No software or digital processing algorithms integral to the coil hardware.

Indications for Use

Indicated for soft tissue and bone imaging of extremities and magnetic resonance peripheral angiography in patients undergoing MRI procedures on a GE 3.0T scanner.

Regulatory Classification

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).

Special Controls

*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.

Predicate Devices

Related Devices

Submission Summary (Full Text)

{0}------------------------------------------------ K130457 Extremity Coil Family ﺔ ﺍﻟﻘﺮﻥ ﺍﻟﻤﺘﺤﺪﺓ ﺍﻟﻤﺘﺤﺪﺓ ﺍﻟﻤﺘﺤﺪﺓ ﺍﻟﻤﺘﺤﺪﺓ ﺍﻟﻤﺘﺤﺪﺓ ﺍﻟﻤﺘﺤﺪﺓ ﺍﻟﻤﺘﺤﺪﺓ ﺍﻟﻤﺘﺤﺪﺓ ﺍﻟﻤﺘﺤﺪﺓ ﺍﻟﻤﺘﺤﺪﺓ ﺍﻟﻤﺘﺤﺪﺓ ﺍﻟﻤﺘﺤﺪﺓ ﺍﻟﻤﺘﺤﺪﺓ ﺍﻟﻤﺘﺤﺪﺓ ﺍﻟﻤﺘﺤﺪﺓ ﺍﻟﻤﺘﺤﺪﺓ ﺍﻟﻤﺘﺤﺪﺓ ﺍﻟﻤﺘﺤﺪﺓ ﺍﻟﻤﺘﺤﺪﺓ ﺍﻟﻤﺘﺤﺪﺓ ﺍﻟﻤﺘﺤ Resonance Innovations LLC Section 8. 510(k) Summary # MAY 2 0 2013 ﻮﻳﺘﺮﻭﺩ ﺷﻨﺘﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨﻨ Submitter's Name, Address, telephone number, a contact person and date the summary was prepared: | Submitter's Name:<br>Submitter's Address: | Resonance Innovations LLC<br>9840 South 140th St., Suite 8<br>Omaha, NE 68138 | |-------------------------------------------|-------------------------------------------------------------------------------| | Submitter's Telephone: | 402-934-2650 | | Submitter's Contact: | Randall Jones, President | | Date 510(k) summary prepared: | February 15, 2013 | Name of the device, including the trade or proprietary name if applicable, the common or usual name and the classification name, if known: | Proprietary Name: | Extremity Coil Family | |-----------------------|------------------------------------| | Common or Usual Name: | MRI coil(s) | | Classification Name: | Coil, Magnetic Resonance, Specialt | | Classification Code: | MOS | | Predicate Device: | 1.5T ScanMed PV Array | ### Description of the Device The individual coils that comprise the Extremity Coil Family interface with a 3.0 Tesla, 8channel MRI scanner. | Device Model Number | Device Description | |---------------------|------------------------| | 148GE3000 | Distal Extremity Coil | | 169GE3000 | Long Bone Coil - large | | 308GE3000 | Elbow Coil | All coils included in the Extremity Set are extremely similar in design, construction, materials and operation. There are slight variations in physical size (to accommodate differing patient sizes), and slight physical housing variations (required to optimize the image quality depending on the extremity anatomy). The designs and matcrials 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 semi-rigid housing in conjunction with semi-flexible flaps and/or ### Page 43 of 225 {1}------------------------------------------------ ﺔ ". padding that facilitates close coupling of the imaging coil's region-of-sensitivity to the anatomy of interest on a broad size variation of patient anatomy. All employ similar blocking, impedance matching and integrated pre-amplifier circuitry. For these reasons, it is warranted to bundle these devices into one 510(k) submission. Page 44 of 225 {2}------------------------------------------------ Image /page/2/Picture/0 description: The image shows the logo for the U.S. Department of Health & Human Services. The logo consists of a stylized caduceus symbol, which is a staff with two snakes coiled around it. Above the symbol, the text "HEALTH & HUMAN SERVICES - USA" is arranged in a circular fashion. Below the symbol, the text "DEPARTMENT OF HEALTH & HUMAN SERVICES" is also arranged in a circular fashion. ## DEPARTMENT OF HEALTH & HUMAN SERVICES #### Public Health Service Food and Drug Administration 10903 New Hampshire Avenue Document Control Center - WO66-G609 Silver Spring, MD 20993-0002 May 20, 2013 Resonance Innovations, LLC % Randall Jones, Director of Engineering President & CEO 9840 S. 140th Street, Suite 8 OMAHA NE 68138 Re: K130457 Trade/Device Name: Extremity Coil Family Regulation Number: 21 CFR 892.1000 Regulation Name: Magnetic resonance diagnostic device Regulatory Class: II Product Code: MOS Dated: May 14, 2013 Received: May 15, 2013 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. Isting 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 {3}------------------------------------------------ Page 2 - Mr. Randall Jones 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 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/Resourcesfor You/Industrv/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 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. Michael 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 {4}------------------------------------------------ # Indications for Use 510(k) Number (if known): K130457 Device Name: Extremity Coil Family Indications for Use: The intended use for the device family is to provide form fitting MRI antenna sets to facilitate targeting imaging of various musculoskeletal extremity regions using a GE 3.0T MRI scanner. The Indications for use are: - Soft tissue and bone imaging of the extremities as allowed by the MRI system. . - Magnetic resonance peripheral angiography. 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 In Vitro Diagnostics and Radiological Health (OIR) Michael D. O'Hara (Division Sign Off) Division of Radiological Health Office of In Vitro Diagnostic and Radiological Health 510(k) K130457 Page 1 of 1.
Innolitics
510(k) Summary
Decision Summary
Classification Order
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