NEEDLE GUIDE/GRID

K973362 · Protek Medical Products, Inc. · ITX · Oct 1, 1997 · Radiology

Device Facts

Record IDK973362
Device NameNEEDLE GUIDE/GRID
ApplicantProtek Medical Products, Inc.
Product CodeITX · Radiology
Decision DateOct 1, 1997
DecisionSESE
Submission TypeTraditional
Regulation21 CFR 892.1570
Device ClassClass 2

Intended Use

A needle guidance device for prostate biopsies or radiation seed placement/needles used as an accessory with an ultrasound transducer and system.

Device Story

Needle guide/grid accessory for ultrasound transducers; facilitates precise needle placement during prostate biopsies or radiation seed implantation. Device attaches to ultrasound transducer; provides mechanical guidance for needles. Used in clinical settings by physicians; assists in targeting anatomical structures during ultrasound-guided procedures. Improves procedural accuracy and patient outcomes by ensuring correct needle trajectory.

Clinical Evidence

No clinical data provided; bench testing only.

Technological Characteristics

Mechanical needle guide/grid accessory; designed for attachment to ultrasound transducers. Materials and specifications not detailed in provided text.

Indications for Use

Indicated for patients undergoing prostate biopsies or radiation seed placement procedures requiring ultrasound-guided needle access.

Regulatory Classification

Identification

A diagnostic ultrasonic transducer is a device made of a piezoelectric material that converts electrical signals into acoustic signals and acoustic signals into electrical signals and intended for use in diagnostic ultrasonic medical devices. Accessories of this generic type of device may include transmission media for acoustically coupling the transducer to the body surface, such as acoustic gel, paste, or a flexible fluid container.

Related Devices

Submission Summary (Full Text)

{0}------------------------------------------------ Image /page/0/Picture/0 description: The image shows the logo for the U.S. Department of Health & Human Services. The logo is circular and contains the text "DEPARTMENT OF HEALTH & HUMAN SERVICES - USA" around the perimeter. In the center of the logo is a stylized image of a human figure. Food and Druq Administration 9200 Corporate Boulevard Rockville MD 20850 OCT - I 1997 Rick L. Pruter Protek Medical Products, Inc. 221 E Market Street Suite 291 Iowa City, IA 52245 Re: K973362 Needle Guide/Grid for Ultrasound Transducer Dated: September 4, 1997 Received: September 8, 1997 Regulatory class: II 21 CFR 892.1570/Procode: 90 ITX Dear Mr. Pruter: We have reviewed your Section 510(k) notification of intent to market the device referenced above and we have determined the device is substantially equivalent for the indications for use stated in the enclosure) to devices marketed in interstate commerce prior to May 28, 1976, the enactment date of the Medical Devices that have been reclassified in accordance with the provisions of the Federal Food, Drug, and Cosmetic Act (Act). 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 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 895. A substantially equivalent determination assumes compliance with the Current Good Manufacturing Practice requirement, as set forth in the Quality System Regulation (OS) for Medical Devices: General regulation (21 CFR Part 820) and that, through periodic QS inspections, the Food and Drug Administration (FDA) will verify such assumptions. Failure to comply with the GMP regulation may result in regulatory action. In addition, FDA may publish further announcements concerning your device in the Federal Register. Please note: this response to your premarket notification submission does not affect any obligation you might have under sections 531 through 542 of the Act for devices under Radiation Control provisions, or other Federal laws or regulations. 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 marked 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 and additionally 809.10 for in yitto diagnostic devices), please contact the Office of Compliance at (301) 594-4613. Additionally, for question and advertising of your device, please contact the Office of Compliance at (30th) 594-4639. Also, please note the regulation entitled, "Misbranding by reference to premarket notification" (21 CFR 807.97). Other general information on your responsibilities under the Act may be obtained from the Division of Small Manufacturers Assistance at its toll-free number (800) 638-2041 or (301) 443-6597 or at its Internet address http://www.fda.gov/cdrh/dsmamain.html". Sincerely yours, W.Liau Yu Lillian Yin, Ph.D. Lillian Yin, Ph.D. Director, Division of Reproductive, Abdominal, Ear, Nose and Throat, and Radiological Devices Office of Device Evaluation Center for Devices and Radiological Health {1}------------------------------------------------ Page of 510 (k) Number (if known): Device Name: Needle Guide/Grid Indications For Use: A needle guidance device for prostate biopsies or radiation seed placementineedles used as an accessory with an ultrasound transducer and system. (PLEASE DO NOT WRITE BELOW THIS LINE-CONTINUE ON ANOTHER PAGE IF NEEDED) Concurrence of CDRH, Office of Device Evaluation (ODE) Prescription Use / (Per 21 CFR 801.109) OR Over-The-Counter Use David C. Bergman (Division Sign-Off) Division of Reproductive, Abdominal, ENT, and Radiological Device 510(k) Number . (Optional Format 1-2-96)
Innolitics
510(k) Summary
Decision Summary
Classification Order
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