(249 days)
This "LED Curing Light GT-2000" is a dental curing unit utilizing visible light programmed for the polymerization of light curing materials in the wavelength range of 360-420 nm and 420-490 nm by dental professionals.
Not Found
The provided document is an FDA 510(k) clearance letter for the "LED Curing Light GT-2000." This type of document does not typically contain the detailed study information (acceptance criteria, sample sizes, ground truth establishment, or specific performance metrics) that would be present in a clinical or performance study report.
The letter primarily states that the device has been found substantially equivalent to a predicate device and can be legally marketed. It references the indications for use but does not detail the studies proving its performance against specific criteria.
Therefore,Based on the provided FDA 510(k) clearance letter:
-
A table of acceptance criteria and the reported device performance: This information is not available in the provided document. The 510(k) letter confirms substantial equivalence but does not detail specific performance studies, acceptance criteria, or reported device performance metrics like sensitivity, specificity, or AUC.
-
Sample size used for the test set and the data provenance (e.g. country of origin of the data, retrospective or prospective): This information is not available in the provided document.
-
Number of experts used to establish the ground truth for the test set and the qualifications of those experts (e.g. radiologist with 10 years of experience): This information is not available in the provided document.
-
Adjudication method (e.g. 2+1, 3+1, none) for the test set: This information is not available in the provided document.
-
If a multi-reader multi-case (MRMC) comparative effectiveness study was done, If so, what was the effect size of how much human readers improve with AI vs without AI assistance: This information is not available in the provided document. The device is an "LED Curing Light," which is a dental tool, not an AI diagnostic device. Therefore, a MRMC study for AI assistance would not be applicable.
-
If a standalone (i.e. algorithm only without human-in-the loop performance) was done: This information is not available in the provided document. As mentioned, this is a hardware device for dental curing, not an algorithm.
-
The type of ground truth used (expert consensus, pathology, outcomes data, etc): This information is not available in the provided document. For a curing light, the 'ground truth' related to its performance would likely involve objective measurements of light output, curing effectiveness on dental materials, and safety standards, rather than diagnostic ground truth typically established by experts or pathology.
-
The sample size for the training set: This information is not available in the provided document.
-
How the ground truth for the training set was established: This information is not available in the provided document.
{0}------------------------------------------------
Image /page/0/Picture/1 description: The image shows the logo for the Department of Health & Human Services - USA. The logo is a circular seal with the text "DEPARTMENT OF HEALTH & HUMAN SERVICES - USA" around the perimeter. Inside the circle is an abstract symbol of three human profiles facing right, stacked on top of each other, with flowing lines beneath them.
Food and Drug Administration 10903 New Hampshire Avenue Document Control Center - WO66-G609 Silver Spring, MD 20993-0002
June 28, 2016
Monitex Industrial Co., Ltd. Shu-Lung Wang President 6F, 70 Sec. 1 Guang-Fu Road Sanchong Dist. New Taipei City, 241-58 Taiwan
Re: K153078
Trade/Device Name: LED Curing Light GT-2000 Regulation Number: 21 CFR 872.6070 Regulation Name: Ultraviolet Activator For Polymerization Regulatory Class: II Product Code: EBZ Dated: May 11, 2016 Received: May 11, 2016
Dear Shu-Lung Wang:
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. Please note: CDRH does not evaluate information related to contract liability warranties. We remind you, however, that device labeling must be truthful and not misleading.
If your device is classified (see above) into either class II (Special Controls) or class III (PMA), it may be subject to 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.
{1}------------------------------------------------
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); medical device reporting (reporting of medical devicerelated adverse events) (21 CFR 803); good manufacturing practice requirements as set forth in the quality systems (OS) regulation (21 CFR Part 820); and if applicable, the electronic product radiation control provisions (Sections 531-542 of the Act); 21 CFR 1000-1050.
If you desire specific advice for your device on our labeling regulation (21 CFR Part 801), please contact the Division of Industry and Consumer Education at its toll-free number (800) 638-2041 or (301) 796-7100 or at its Internet address
http://www.fda.gov/MedicalDevices/ResourcesforYou/Industry/default.htm. Also, please note the regulation entitled, "Misbranding by reference to premarket notification" (21 CFR Part 807.97). For questions regarding the reporting of adverse events under the MDR regulation (21 CFR Part 803), please go to
http://www.fda.gov/MedicalDevices/Safety/ReportaProblem/default.htm for the CDRH's Office of Surveillance and Biometrics/Division of Postmarket Surveillance.
You may obtain other general information on your responsibilities under the Act from the Division of Industry and Consumer Education at its toll-free number (800) 638-2041 or (301) 796-7100 or at its Internet address
http://www.fda.gov/MedicalDevices/ResourcesforYou/Industry/default.htm.
Sincerely yours,
Tina Kiang
S
for Erin I. Keith, M.S. Director Division of Anesthesiology, General Hospital, Respiratory, Infection Control, and Dental Devices Office of Device Evaluation Center for Devices and Radiological Health
Enclosure
{2}------------------------------------------------
Indications for Use
510(k)Number (if Known): K153078 Device Name: LED Curing Light GT-2000 Indications For Use:
This "LED Curing Light GT-2000" is a dental curing unit utilizing visible light programmed for the polymerization of light curing materials in the wavelength range of 360-420 nm and 420-490 nm by dental professionals.
Prescription Use _____________________________________________________________________________________________________________________________________________________________ (Part 21 CFR 801 Subpart D) AND/OR
Over-The-Counter Use_ (21CFR 801 Subpart C)
(PLEASE DO NOT WRITE BELOW THIS LINE-CONTINUE ON ANOTHER PAGE IF NEEDED)
Concurrence of CDRH, Office of Device Evaluation(ODE)
Page 1 of
§ 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.