K Number
K964437
Date Cleared
1998-08-14

(647 days)

Product Code
Regulation Number
882.5890
Reference & Predicate Devices
N/A
Predicate For
N/A
AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP AuthorizedThirdpartyExpeditedreview
Intended Use

TRANSCUTANEOUS ELECTRICAL NERVE STIMULATION (TENS) DE VICES ARE USED FOR THE SYMPTOMATIC RELIEF AND MANAGEMENT OF CHRONIC (I ONG TERM) INTRACTABLE PAIN AND AS AN ADJUNCTIVE TREATMENT IN THE MANAGEMENT OF POST SURGICAL AND POST TRAUMATIC ACUTE PAIN PROBLEMS. A THERAPEUTIC VIBRATOR IS INTENDED FOR RELAXING MUSCLES AND RELIEVING MINOR MUSCLE ACTIES AND PAINS.

Device Description

GB-1002 TENS WITH VIBRATOR

AI/ML Overview

The provided document is a 510(k) clearance letter from the FDA for the GB-1002 Tens with Vibrator device. It states that the device is substantially equivalent to a predicate device already on the market.

However, this document does not contain any information regarding acceptance criteria, device performance, or any studies conducted to prove device performance.

Therefore, I cannot provide the requested information. The document focuses solely on the regulatory clearance process based on substantial equivalence, not on specific performance metrics or clinical study results.

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Image /page/0/Picture/2 description: The image is a seal for the Department of Health & Human Services USA. The seal is circular with the text "DEPARTMENT OF HEALTH & HUMAN SERVICES - USA" around the perimeter. In the center of the seal is a stylized image of a human figure with outstretched arms.

Food and Drug Administration 9200 Corporate Boulevard Rockville MD 20850

AUG 1 4 1998

Mr. George K.C. Chen President & CEO Skylark Device Company Limited 12th Floor, 34, Section 3 Chunq Shan North Road Taipei, Taiwan

Re: K964437 Trade Name: GB-1002 Tens with Vibrator Requlatory Class: II Product Code: GZJ Dated: May 15, 1998 Received: May 19, 1998

Dear Mr. Chen:

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 Device Amendments, or to 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 The general controls provisions of the Act 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 895. ਸ substantially equivalent determination assumes compliance with the current Good Manufacturing Practice requirement, as set forth in the Quality System Regulation (QS) for Medical General regulation (21 CFR Part 820) and that, Devices: 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 In addition, FDA may publish further announcements action. 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 the Electronic Product Radiation Control provisions, or other Federal laws or regulations.

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Page 2 - Mr. George K.C. Chen

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 and additionally 809.10 for in vitro diagnostic devices), please contact the Office of Compliance at (301) 594-4659. 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 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,

Murk M. Melkerson

Celia M. Witten, Ph.D., M.D. Director

Division of General and Restorative Devices Office of Device Evaluation Center for Devices and Radiological Health

Enclosure

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510(k) Number (if known):

GB-1002 TENS WITH VIBRATOR Device Name:

Indications For Use:

TRANSCUTANEOUS ELECTRICAL NERVE STIMULATION (TENS) DE VICES ARE USED FOR THE SYMPTOMATIC RELIEF AND MANAGEMENT OF CHRONIC (I ONG TERM) INTRACTABLE PAIN AND AS AN ADJUNCTIVE TREATMENT IN THE MANAGEMENT OF POST SURGICAL AND POST TRAUMATIC ACUTE PAIN PROBLEMS. A THERAPEUTIC VIBRATOR IS INTENDED FOR RELAXING MUSCLES AND RELIEVING MINOR MUSCLE ACTIES AND PAINS.

FEDERAL LAW (USA) RESTRICTS THIS DEVICE TO SALE RY OR ON THE ORDER OF A PHYSICIAN. KEEP OUT OF THE REACH OF CIDLDREN.

(FLEASE 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

(Opciumal Formus 1-2-90)

§ 882.5890 Transcutaneous electrical nerve stimulator for pain relief.

(a)
Identification. A transcutaneous electrical nerve stimulator for pain relief is a device used to apply an electrical current to electrodes on a patient's skin to treat pain.(b)
Classification. Class II (performance standards).