MEDS-4 NEUROMUSCULAR STIMULATOR
K023439 · Medical Equipment Device Specialists · IPF · Jan 13, 2003 · Physical Medicine
Device Facts
| Record ID | K023439 |
| Device Name | MEDS-4 NEUROMUSCULAR STIMULATOR |
| Applicant | Medical Equipment Device Specialists |
| Product Code | IPF · Physical Medicine |
| Decision Date | Jan 13, 2003 |
| Decision | SESE |
| Submission Type | Traditional |
| Regulation | 21 CFR 890.5850 |
| Device Class | Class 2 |
| Attributes | Therapeutic |
Intended Use
1 . Relaxation of muscle spasms 2. Prevention or retardation of disuse atrophy 3. Increasing local blood circulation 4 . Muscle re-education 5. Immediate post-surgical stimulation of calf muscles to prevent venous thrombosis 6. Maintaining or increasing range of motion
Device Story
MEDS-4 Neuromuscular Stimulator; powered muscle stimulator; delivers electrical stimulation to muscles. Used for relaxation of muscle spasms, prevention of disuse atrophy, increasing local blood circulation, muscle re-education, post-surgical calf muscle stimulation to prevent venous thrombosis, and maintaining/increasing range of motion. Operated by healthcare professionals in clinical settings. Device applies electrical impulses to target muscle groups to induce contraction or relaxation; output parameters controlled by clinician to achieve therapeutic goals. Benefits include improved muscle function, circulation, and prevention of complications like venous thrombosis.
Clinical Evidence
No clinical data provided; substantial equivalence determination based on technological characteristics and intended use.
Technological Characteristics
Powered muscle stimulator; electrical stimulation output; Class II device; 21 CFR 890.5850; Product Code IPF.
Indications for Use
Indicated for patients requiring muscle spasm relaxation, prevention/retardation of disuse atrophy, increased local blood circulation, muscle re-education, immediate post-surgical calf muscle stimulation to prevent venous thrombosis, and maintenance/increase of range of motion.
Regulatory Classification
Identification
A powered muscle stimulator is an electrically powered device intended for medical purposes that repeatedly contracts muscles by passing electrical currents through electrodes contacting the affected body area.
Related Devices
- K023446 — MEDS-3 NEUROMUSCULAR STIMULATOR · Medical Equipment Device Specialists · Jan 13, 2003
- K022417 — CARE STIM · Care Rehab and Orthopaedic · Apr 10, 2003
- K972055 — MSI MAGNA-STYM · Microvas Systems, Inc. · Aug 29, 1997
- K023000 — HOME CARE VARIOUS MODELS OF POWERED MUSCLE STIMULATOR, HT-329M SERIES · Home Care Technology Co., Ltd. · Oct 29, 2003
- K020637 — SELECT STIM · Care Rehab and Orthopaedic · May 28, 2002
Submission Summary (Full Text)
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JAN 1 3 2003
Food and Drug Administration 9200 Corporate Boulevard Rockville MD 20850
Mr. Darrel Blomberg President Medical Equipment Device Specialists 32158 Camino Capistrano, Suite A-416 San Juan Capistrano, CA 92675
Re: K023439
Trade/Device Name: MEDS-4 Neuromuscular Stimulator Regulation Number: 890.5850 Regulation Name: Powered muscle stimulator Regulatory Class: II Product Code: IPF Dated: October 11, 2002 Received: October 15, 2002
Dear Mr.Blomberg:
We have reviewed vour 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.
If your device is classified (see above) into either class II (Special Controls) or class III (PMA), 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 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.
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Page 2 – Mr. Darrel Blomberg
This letter will allow you to begin marketing your device as described in your Section 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 (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" (21CFR 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,
Mark A Mulhern
Celia Witten, Ph.D., M.D. Director Division of General, Restorative and Neurological Devices Office of Device Evaluation Center for Devices and Radiological Health
Enclosure
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MEDS-4 NEUROMUSCULAR STIMULATOR 1022449 (510 (k) #
## INDICATIONS FOR USE
THE INDICATIONS FOR USE OF THIS DEVICE FOR WHICH A DETERMINATION OF SUBSTANTIAL EQUIVALENCE IS SOUGHT ARE AS FOLLOWS :
- 1 . Relaxation of muscle spasms
- 2. Prevention or retardation of disuse atrophy
- 3. Increasing local blood circulation
- 4 . Muscle re-education
- Immediate post-surgical stimulation of calf muscles to 5. prevent venous thrombosis
- Maintaining or increasing range of motion 6.
Mark N. Millersen
Division Sign Off
Restorative
510(k) Number K023439