ST-302 INFRAREX

K990233 · Skylark Device Co., Ltd. · ILY · Oct 27, 1999 · Physical Medicine

Device Facts

• Record ID: K990233
• Device Name: ST-302 INFRAREX
• Applicant: Skylark Device Co., Ltd.
• Product Code: ILY · Physical Medicine
• Decision Date: Oct 27, 1999
• Decision: SESE
• Submission Type: Traditional
• Regulation: 21 CFR 890.5500
• Device Class: Class 2
• Attributes: Therapeutic

Intended Use

The INFRAREX temporarily increases local blood circulation where applied, and temporarily relieves minor muscle and joint aches and pains.

Device Story

The ST-302 Infrarex is a therapeutic device designed to provide localized heat. It functions by emitting infrared radiation to the target area of the body. The device is intended for use in a clinical or home setting to temporarily increase local blood circulation and alleviate minor muscle and joint aches and pains. The operator positions the device to direct infrared energy onto the affected area. The heat generated by the infrared source promotes vasodilation, which increases blood flow and provides symptomatic relief. The device is used as a non-invasive modality for pain management.

Clinical Evidence

No clinical data provided; bench testing only.

Technological Characteristics

Infrared radiation-based therapeutic device. Operates as a heat lamp/emitter. Class II device (Product Code: ILY).

Indications for Use

Indicated for temporary increase of local blood circulation and temporary relief of minor muscle and joint aches and pains in patients requiring heat therapy.

Regulatory Classification

Identification

An infrared lamp is a device intended for medical purposes that emits energy at infrared frequencies (approximately 700 nanometers to 50,000 nanometers) to provide topical heating.

Special Controls

*Classification.* Class II (special controls). The device, when it is an infrared therapeutic heating lamp, is exempt from the premarket notification procedures in subpart E of part 807 of this chapter subject to the limitations in § 890.9.

Submission Summary (Full Text)

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Public Health Service

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Food and Drug Administration 9200 Corporate Boulevard Rockville MD 20850

OCT 27 1999

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

к990233 Re: Trade Name:ST-302 Infrarex Requlatory Class: II Product Code: ILY Dated: July 30, 1999 Received: August 2, 1999

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. A substantially equivalent determination assumes compliance with the current Good Manufacturing Practice requirement, as set forth in the Quality System Regulation (QS) 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 requlation may result in requlatory 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 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 Inis letter will area your your more to a lease described in your 510(k) prematice of your device to a legally finding of substancial equivalinos on a classitication for your marketed predicate device rocared in the market.

If you desire specific advice for your device on our labeling II you desire specific additionally 809.10 for in regulation (21 crk rate sontact the Office of vitro draghostic devices// productionally, for questions on Compilance at (501) 331 is not device, please contact the promotion and advertising or job4-4639. Also, please note the regulation entitled, "Misbranding by reference to
the regulation entitled, "Misbranding by reference to
premarket notification" (21 CFR 807.97) . . . . . . . . . . . premarket notification - (2) circles under the Act may be information on your responsiblic and Manufacturers Assistance ontained from the Division of Small Harrastadol (433–659) or all at ICS Coll-free number (000)-05-08-08-08 10:00 pm
its internet address "http://www.fda.gov/cdrh/dsmamain.html".

Sincerely yours,

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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(210 (k) NUMBER (IF KNOWN) : 1890233 ST-302 INFRAREX DEVICE NAME:

INDICATIONS FOR USE:

carions FOR USE:
The INFRAREX temporarily increases local blood circulation where The INFRAREX temporarily increases local been and joint aches
applied, and temporarily relieves minor muscle and joint aches
and temporarily relieves minor muscle and joint and pains.

(PLEASE DO NOT WRITE BELOW THIS LINE-CONTINUE ON ANOTHER PAGE (SAGE FOR FREE PAGE ( IF NEEDED.)

Concurrence of CDRH, Office of Device Evaluation (ODE)

Prescription Use Prescripció CFR 801 109)

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OR

Over-The-Counter-Use
(Optional Format 1-2-96)

(Division Sign Off)

Division of General Restorative Device 510(k) Number .