K Number
K050059
Device Name
G-LIGHT
Manufacturer
Date Cleared
2005-02-03

(23 days)

Product Code
Regulation Number
872.6070
AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP AuthorizedThirdparty
Intended Use
This product is a light curing activator, intended to polymerize resinous dental pit and fissure sealants or restorative materials by transmission of a light through a rod.
Device Description
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More Information

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Not Found

No
The summary describes a light curing activator, a physical device for polymerizing dental materials, with no mention of AI or ML.

No
The device is a light curing activator used to polymerize dental materials; it does not directly treat a disease or condition in a patient.

No
Explanation: The device is a light curing activator used to polymerize dental materials, which is a treatment function, not a diagnostic one.

No

The intended use describes a device that transmits light through a rod to polymerize dental materials, which is a hardware function. There is no mention of software as the primary or sole component.

Based on the provided information, this device is not an IVD (In Vitro Diagnostic).

Here's why:

  • Intended Use: The intended use is to "polymerize resinous dental pit and fissure sealants or restorative materials by transmission of a light through a rod." This describes a device used directly on a patient to cure dental materials.
  • Definition of IVD: In vitro diagnostics are tests performed on samples taken from the human body (like blood, urine, or tissue) to detect diseases, conditions, or infections.

This device is a dental light curing unit, which is a therapeutic or restorative device used in a clinical setting, not an IVD.

N/A

Intended Use / Indications for Use

This product is a light curing activator, intended to polymerize resinous dental pit and fissure sealants or restorative materials by transmission of a light through a rod.

Product codes

EBZ

Device Description

Not Found

Mentions image processing

Not Found

Mentions AI, DNN, or ML

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Input Imaging Modality

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Anatomical Site

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Indicated Patient Age Range

Not Found

Intended User / Care Setting

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Description of the training set, sample size, data source, and annotation protocol

Not Found

Description of the test set, sample size, data source, and annotation protocol

Not Found

Summary of Performance Studies

Not Found

Key Metrics

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Predicate Device(s)

Not Found

Reference Device(s)

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Predetermined Change Control Plan (PCCP) - All Relevant Information

Not Found

§ 872.6070 Ultraviolet activator for polymerization.

(a)
Identification. An ultraviolet activator for polymerization is a device that produces ultraviolet radiation intended to polymerize (set) resinous dental pit and fissure sealants or restorative materials by transmission of light through a rod.(b)
Classification. Class II.

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Image /page/0/Picture/1 description: The image shows the logo for the U.S. Department of Health & Human Services. The logo is circular and contains the words "DEPARTMENT OF HEALTH & HUMAN SERVICES - USA" around the perimeter. Inside the circle is a stylized image of an eagle or other bird, with three curved lines representing its wings and body.

Public Health Service

FEB - 3 2005

Food and Drug Administration 9200 Corporate Boulevard Rockville MD 20850

Ms. Terry L. Joritz Director, Regulatory Affairs & Quality Control GC America, Incorporated 3737 West 127th Street Alsip, Illinois 60803

Re: K050059

Trade/Device Names: G-Light Regulation Number: 21 CFR 872.6070 Regulation Name: Ultraviolet Activator for Polymerization Regulatory Class: II Product Code: EBZ Dated: January 10, 2005 Received: January 18, 2005

Dear Ms. Joritz:

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.

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Page 2 - Ms. Terry L. Joritz

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.

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 (240) 276-0115. Also, please note the regulation entitled, "Misbranding by reference to premarket notification" (21 CFR 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 (800) 638-2041 or (301) 443-6597 or at its Internet address http://www.fda.gov/cdrh/dsma/dsmamain.html

Sincerely yours.

Chiu S. Liu, Ph.D.

Chiu S. Lin. PhD Director Division of Anesthesiology, General Hospital, Infection Control and Dental Devices Office of Device Evaluation Center for Devices and Radiological Health

Enclosure

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Indications for Use

X 050059 510(k) Number (if known): _

Device Name:

Indications for Use:

This product is a light curing activator, intended to polymerize resinous dental pit and fissure sealants or restorative materials by transmission of a light through a rod.

Prescription Use
(21 CFR Part 801 Subpart D)

AND/OR

G-LIGHT

Over-The-Counter Use (21 CFR Part 807 Subpart C)

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

Concurrence of CDRH, Office of Device Evaluation (ODE)

Suan Dunne

് Civision of Anesthesiology, General Hospital, Intection Control Dental Devices

710(k) Number:

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