21 CFR 872.3670 - Resin impression tray material.

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There are 2 Updates appearing in the Federal Register for 21 CFR 872. View below or at eCFR (GPOAccess)
§ 872.3670 Resin impression tray material.
(a) Identification. Resin impression tray material is a device intended for use in a two-step dental mold fabricating process. The device consists of a resin material, such as methyl methacrylate, and is used to form a custom impression tray for use in cases in which a preformed impression tray is not suitable, such as the fabrication of crowns, bridges, or full dentures. A preliminary plaster or stone model of the patient's teeth and gums is made. The resin impression tray material is applied to this preliminary study model to form a custom tray. This tray is then filled with impression material and inserted into the patient's mouth to make an impression, from which a final, more precise, model of the patient's mouth is cast.
(b) Classification. Class I (general controls). The device is exempt from the premarket notification procedures in subpart E of part 807 of this chapter subject to the limitations in § 872.9. If the device is not labeled or otherwise represented as sterile, it is exempt from the current good manufacturing practice requirements of the quality system regulation in part 820 of this chapter, with the exception of § 820.180, with respect to general requirements concerning records, and § 820.198, with respect to complaint files.
[52 FR 30097, Aug. 12, 1987, as amended at 59 FR 63008, Dec. 7, 1994; 66 FR 38798, July 25, 2001]

Title 21 published on 2014-04-01

The following are only the Rules published in the Federal Register after the published date of Title 21.

For a complete list of all Rules, Proposed Rules, and Notices view the Rulemaking tab.

  • 2014-08-25; vol. 79 # 164 - Monday, August 25, 2014
    1. 79 FR 50551 - Medical Devices; Technical Amendment
      GPO FDSys XML | Text
      DEPARTMENT OF HEALTH AND HUMAN SERVICES, Food and Drug Administration
      Final rule; technical amendment.
      This rule is effective August 25, 2014.
      21 CFR Parts 862, 864, 866, and 872

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United States Code

Title 21 published on 2014-04-01

The following are ALL rules, proposed rules, and notices (chronologically) published in the Federal Register relating to 21 CFR 872 after this date.

  • 2014-09-18; vol. 79 # 181 - Thursday, September 18, 2014
    1. 79 FR 56027 - Dental Devices; Reclassification of Salivary Stimulatory System, To Be Renamed Electrical Salivary Stimulator System
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      DEPARTMENT OF HEALTH AND HUMAN SERVICES, Food and Drug Administration
      Proposed Order.
      Submit either electronic or written comments by December 17, 2014. Please see section IX of this document for the proposed effective date of any final order that may publish based on this proposed order.
      21 CFR Part 872