TERRAQUANT MQ2000 V. 5 AND HANDYRX MQ2007 LASERS

K061614 · Escada International, Inc. · ILY · Oct 6, 2006 · Physical Medicine

Device Facts

• Record ID: K061614
• Device Name: TERRAQUANT MQ2000 V. 5 AND HANDYRX MQ2007 LASERS
• Applicant: Escada International, Inc.
• Product Code: ILY · Physical Medicine
• Decision Date: Oct 6, 2006
• Decision: SESE
• Submission Type: Special
• Regulation: 21 CFR 890.5500
• Device Class: Class 2
• Attributes: Therapeutic

Intended Use

The Terraquant MQ2000 v.5 and HandyRx MQ2007 Lasers are non-invasive infrared lamps intended to provide topical heating. The Terraquant MQ2000 v.5 and HandyRx Laser MQ2007 Lasers are indicated for temporary relief of minor muscle and joint pain, arthritis and muscle spasm, relieving stiffness, promoting relaxation of muscle tissue, and to temporarily increase local blood circulation where heat is indicated.

Device Story

Terraquant MQ2000 v.5 and HandyRx MQ2007 are infrared heating lamps; utilize laser diodes, infrared diodes, and visible red LEDs to deliver low-level light energy. MQ2000 v.5 includes desktop control unit and handheld emitter; HandyRx MQ2007 is handheld-only. Devices operate by increasing skin temperature to 40-45°C (104-113°F) to provide therapeutic heat. Used for pain management; intended for temporary relief of minor muscle/joint pain, arthritis, and muscle spasms. Healthcare providers or patients use the device to apply heat to specific anatomic areas. Output is thermal energy; clinical benefit is temporary pain relief and increased local blood circulation.

Clinical Evidence

Bench testing only. Human subject study performed to validate skin temperature performance. Sample size not specified. Primary endpoint: ability to reach and maintain skin temperature of 40-45°C (104-113°F). Results: HandyRx MQ2007 reached 40°C in ~6 minutes and maintained the required range for 24 minutes across all tested anatomic locations compared to untreated control limbs.

Technological Characteristics

Infrared heating lamp; consists of laser diodes, infrared diodes, and visible red LEDs. Power output 0.4-7.5 mW. Form factor: desktop control unit with handheld emitter (MQ2000 v.5) or handheld-only (HandyRx MQ2007). Energy source: 110V power adaptor. Operates as an infrared lamp per 21 CFR 890.5500. Includes firmware for device control.

Indications for Use

Indicated for temporary relief of minor muscle and joint pain, arthritis, muscle spasm, stiffness, and to promote muscle relaxation and increase local blood circulation via topical heating.

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.

Predicate Devices

• Escada Terraquant MQ 2000 Laser Therapy Device (K043055)

Submission Summary (Full Text)

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KO61614

### Special 510(k) Summary OCT -6 2006 for

# Terraquant MQ2000 v.5 and HandyRx MQ2007 Lasers

#### 1. SPONSOR

Escada International, Inc. 27100 Richmond Road Solon, Ohio 44139

Contact Person: Max Kanarsky 440-542 0762 Telephone:

Date Prepared: June 8, 2006

#### DEVICE NAME 2.

| Proprietary Name: | Terraquant MQ2000 v.5 and HandyRx MQ2007 Lasers |
|----------------------|-------------------------------------------------|
| Common/Usual Name: | Heating lamp |
| Classification Name: | Heating lamp for adjunctive use in pain therapy |

#### 3. PREDICATE DEVICES

Escada Terraquant MQ 2000 Laser Therapy Device K043055

#### 4. DEVICE DESCRIPTION

The Escada Terraquant MQ2000 Laser Therapy Device has been modified resulting in the Terraquant MQ2000 v.5 and HandyRx MQ2007 Lasers. The Terraquant MQ2000 was modified to increase the power level range for the laser from .4 to 1.4 mW to .4 to 7.5 mW and to provide the device in a hand held configuration. The proposed Terraquant MQ2000 v.5 (increased power but same configuration as Terraquant MQ2000) and the HandyRx MQ2007 (increased power level in a hand held configuration) are essentially identical in intended use and fundamental technology to the parent Terraquant MQ2000 Laser Therapy Device described in As with the original Terraquant MQ2000 system, the Terraquant K043055. MQ2000 v.5 and HandyRx MQ2007 System utilize heating lamps consisting of a laser diode, infrared diodes, and a visible red light emitting diodes (LED). It

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combines the clinically accepted therapeutic treatment of numerous predicate light therapy systems currently in commercial distribution into one complete, compact system.

The parent Terraquant MQ2000 system and the Terraquant MQ2000 v. 5 consist of a desktop control unit, and a hand-held emitter from which the laser and other radiances are released, and a 110 V power adaptor. The proposed HandyRx MQ2007 consists of only the handheld emitter from which the laser and other radiances are released. Both the parent and proposed device laser and light therapies release radiation with wavelengths that fall within the range as defined in 21 CFR 890.5500 for an infrared lamp.

#### 5. INTENDED USE

The Terraquant MQ2000 v.5 and HandyRx MQ2007 Lasers are heating lamps intended for pain management with applications that include temporary relief of minor muscle and joint pain, atthritis and muscle spasm, relieving stiffness, promoting relaxation of muscle tissue, and to temporarily increase local blood circulation where heat is indicated.

#### TECHNOLOGICAL CHARACTERISTICS AND SUBSTANTIAL EQUIVALENCE 6.

The Terraquant MQ2000 v.5 and HandyRx MQ2007 Lasers and the parent TerraQuant MQ2000 device are substantially equivalent in intended use in that they are all heating lamps intended to provide relief to various areas of the body depending on the site of pain.

The proposed TerraQuant MQ2000 and the HandyRx MQ2007 Lasers and the parent Terraquant MO2000 are substantially equivalent in technological characteristics in that they both consist of hand-held, heating infrared lamps that deliver low level laser energy to various anatomic areas.

During design validation, Escada performed testing on the modified hardware and firmware components to confirm that the modified Terraquant MQ 20007 and HandyRx MQ2007 Device perform as intended and is reliable. Testing was also performed to demonstrate that the HandyRx MQ2007 Device increases the temperature of the skin exposed to the device and maintains a skin temperature of 40 - 45°C (104 - 113°F) following a minimum of 10 minutes exposure to the light. The skin surface temperature study was conducted on human subjects in order to

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determine if the hand-held HandyRx MQ2007 device, with the increased laser output power, increases the temperature of skin during use to the temperatures specified by FDA (40 °C/104 °F to 45 °C/113 °F). A comparison was made between test and control treatment conditions. The negative control was the opposite limb on the human subjects that were not treated with the HandyRx MQ2007. The HandyRx Laser MQ2007 achieved the minimum temperature (40 ℃/104 ℃/104 ℃) after approximately 6 minutes of exposure to the light. All units were able to maintain a temperature within the required temperature range of 40 - 45°C (104 - 113°F) for 24 minutes in all anatomic locations. Therefore, the HandyRx Laser MQ2007 qualifies as a heating lamp under the classification name Infrared lamp and product code IL Y .

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Image /page/3/Picture/1 description: The image shows the logo for the U.S. Department of Health and Human Services. The logo consists of a stylized caduceus symbol, which is a staff with two snakes entwined around it, and the text "DEPARTMENT OF HEALTH AND HUMAN SERVICES, USA" arranged in a circular pattern around the symbol. The caduceus is depicted in black, and the text is also in black, set against a white background. The overall design is simple and professional, reflecting the organization's role in public health and human services.

Food and Drug Administration 9200 Corporate Boulevard Rockville MD 20850

OCT -6 2006

Escada International. Inc. % Medical Device Consultants, Inc. Ms. Mary McNamara-Cullinane, RAC 49 Plain Street North Attleboro, Massachusetts 02760

Re: K061614

Trade/Device Name: Terraquant MQ 2000 v.5 and HandyRx Laser MQ2007 Lasers Regulation Number: 21 CFR 890.5500 Regulation Name: Infrared lamp Regulatory Class: II Product Code: ILY, GEX Dated: September 6, 2006 Received: September 7, 2006

Dear Ms. McNamara-Cullinane:

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, 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 - Ms. Mary McNamara-Cullinane, RAC

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 [phone]. Also, please note the regulation entitled, "Misbranding by reference to premarket notification" (21CFR Part 807.97). 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 [phone] or [phone] or at its Internet address http://www.fda.gov/cdrh/industry/support/index.html.

Sincerely vours.

Barbara Buchner

Mark N. Melkerson Director Division of General, Restorative and Neurological Devices Office of Device Evaluation Center for Devices and Radiological Health

Enclosure

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## Indications for Use

Special 510(k) Number (if known): 1 0 c 1 6 / 6 / 4

Terraquant MQ 2000 v.5 and HandyRx Laser MQ2007 Lasers Device Name:

Indications for Use:

The Terraquant MQ2000 v.5 and HandyRx MQ2007 Lasers are non-invasive infrared lamps intended to provide topical heating. The Terraquant MQ2000 v.5 and HandyRx Laser MQ2007 Lasers are indicated for temporary relief of minor muscle and joint pain, arthritis and muscle spasm, relieving stiffness, promoting relaxation of muscle tissue, and to temporarily increase local blood circulation where heat is indicated.

Prescription Use (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 Device Evaluation (ODE)

Harbara Brehm

Division of General, Restorative, and Neurological Devices

**510(k) Number** K061614