K Number
K993717
Device Name
ENIGMA HI-BASE DENTURE BASE MATERIAL
Date Cleared
1999-12-22

(49 days)

Product Code
Regulation Number
872.3760
AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP Authorized
Intended Use
ENIGMA denture base is to be used in conjunction with denture teeth in the construction of full and partial dentures. For use only by or on the order of a dental professional such as DDS or DMD. Not for use by general public or OTC.
Device Description
Schottlander ENIGMA HI-BASE Denture base material
More Information

Not Found

Not Found

No
The summary describes a denture base material and does not mention any AI or ML capabilities.

No
The device is a denture base material used in the construction of dentures, not for treating a disease or condition.

No
Explanation: The device, ENIGMA denture base, is described as a material for constructing full and partial dentures. Its intended use is for dentists to create dental prosthetics, which is a treatment or restorative function, not a diagnostic one.

No

The device description explicitly states "Schottlander ENIGMA HI-BASE Denture base material," indicating it is a physical material, not software.

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

Here's why:

  • Intended Use: The intended use is for the construction of full and partial dentures, which is a mechanical and structural application within the mouth.
  • Device Description: It's a denture base material.
  • Lack of IVD Characteristics: There is no mention of analyzing samples from the human body (like blood, urine, tissue, etc.) to provide information about a physiological state, health, disease, or congenital abnormality.

IVD devices are specifically designed to perform tests on biological samples outside the body to aid in diagnosis, monitoring, or screening. This device is a material used to build a prosthetic device.

N/A

Intended Use / Indications for Use

ENIGMA denture base is to be used in conjunction with denture teeth in the construction of full and partial dentures. For use only by or on the order of a dental professional such as DDS or DMD. Not for use by general public or OTC.

Product codes

EBI

Device Description

Not Found

Mentions image processing

Not Found

Mentions AI, DNN, or ML

Not Found

Input Imaging Modality

Not Found

Anatomical Site

Not Found

Indicated Patient Age Range

Not Found

Intended User / Care Setting

dental professional such as DDS or DMD

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 (study type, sample size, AUC, MRMC, standalone performance, key results)

Not Found

Key Metrics (Sensitivity, Specificity, PPV, NPV, etc.)

Not Found

Predicate Device(s)

Not Found

Reference Device(s)

Not Found

Predetermined Change Control Plan (PCCP) - All Relevant Information

Not Found

§ 872.3760 Denture relining, repairing, or rebasing resin.

(a)
Identification. A denture relining, repairing, or rebasing resin is a device composed of materials such as methylmethacrylate, intended to reline a denture surface that contacts tissue, to repair a fractured denture, or to form a new denture base. This device is not available for over-the-counter (OTC) use.(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. In the center of the logo is an abstract symbol that resembles a stylized caduceus or a bird in flight, composed of three curved lines.

Food and Drug Administration 9200 Corporate Boulevard Rockville MD 20850

DEC 2 2 1999

Davis Schottlander & Davis Limited c/o Mr. Clyde E. Ingersoll Official Correspondent Davis Schottlander & Davis Limited CEI Entrprises 54 Riverview Avenue Tonawanda, NY 14150-5260

Re : K993717 Eniqma Hi Base Denture-Base Material Trade Name: Regulatory Class: II Product Code: EBI Dated: October 18, 1999 Received: November 3, 1999

Dear Mr. Ingersoll:

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 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 (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. ਮ substantially equivalent determination assumes compliance with the Good Manufacturing Practice for Medical Devices: General (GMP) regulation (21 CFR Part 820) and that, through periodic GMP inspections, the Food and Drug Administration (FDA) will verify such assumptions. Failure to comply with the GMP regulation may result in regulatory 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

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Page 2 - Mr. Ingersoll

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.

This letter will allow you to begin marketing your device as described in your 510 (k) premarket notification. The FDA findinq 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 and additionally 809.10 for in vitro diagnostic devices), please contact the Office of Compliance at (301) 594-4692. Additionally, for questions on the promotion and advertising of your device, please contact the Office of Compliance at (301) 594-4639. Also, please note the regulation entitled, "Misbranding by reference to
premarket notification" (21 CFR 807.97). Other general information on your responsibilities under the Act may be obtained from the Division of Small Manufacturers Assistance at its toll-free number (800) 638-2041 or (301) 443-6597 or at its internet address "http://www.fda.gov/cdrh/dsmamain.html".

Sincerely yours,

Timothy A. Ulatowski

Director Division of Dental, Infection Control and General Hospital Devices Office of Device Evaluation Center for Devices and Radiological Health

Enclosure

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Davis Schottlander & Davis Ltd

Dunhams Lane, Letchworth, Herts SG6 1NS, England +044 (0)1462 480848 Phone: +044 (0)1462 482802 FAX:

ATTACHMENT #4 510 (k) Schottlander ENIGMA HI-BASE Denture base material INDICATIONS FOR USE

Device Name: Schottlander ENIGMA HI-BASE Denture base material

ENIGMA denture base is to be used in conjunction with denture teeth in the construction of full and partial dentures.

For use only by or on the order of a dental professional such as DDS or DMD. Not for use by general public or OTC.

Davis Schottlander & Davis Ltd

Liciada

Mohamed K Ladha Quality Assurance manager

Prescription Use (Per 21 CFR 801.109)

Susan Runser

(Division Sign-Off) Division of Dental, Infection Control, and General Hospita 510(k) Number .