(14 days)
Not Found
No
The device description is for a dental alloy, and there are no mentions of AI, ML, image processing, or performance studies related to algorithmic analysis.
No
The device is described as a gold-based dental alloy used for fabricating dental restorations. It is a material used in the creation of a medical device (restorations), rather than a device intended to treat or diagnose a disease itself.
No
Explanation: This device is a dental alloy used for fabricating restorations, not for diagnosing medical conditions.
No
The device description clearly states it is a "gold-based dental alloy," which is a physical material, not software.
No, this device is not an IVD (In Vitro Diagnostic).
Here's why:
- Intended Use: The intended use is the "Fabrication of porcelain-fused-to-metal single-unit and multiple-unit restorations." This describes a material used in the creation of dental prosthetics, which are implanted or placed in the body.
- Device Description: The description details a "gold-based dental alloy" with properties relevant to its use as a dental material (biocompatibility, tarnish/corrosion resistance).
- Lack of IVD Characteristics: IVD devices are used to examine specimens derived from the human body (like blood, urine, tissue) to provide information for diagnosis, monitoring, or screening. This device does not interact with or analyze such specimens.
This device is a dental material used in the fabrication of dental restorations, not a diagnostic tool.
N/A
Intended Use / Indications for Use
ULTRACROWN 75 ALLOY is indicated for the fabrication of porcelain-fused-to metal single-unit and multiple-unit restorations. / Fabrication of porcelain-fused-to-metal single-unit and multiple-unit restorations
Product codes
EJT
Device Description
ULTRACROWN 75 ALLOY is a gold-based dental alloy. It is highly biocompatible; does not contain nickel, beryllium, cadmium, or cobalt. The alloy is tarnish and corrosion resistant.
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
Not Found
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
Not Found
Predicate Device(s)
Degudent LS Alloy (K960256)
Reference Device(s)
Not Found
Predetermined Change Control Plan (PCCP) - All Relevant Information
Not Found
§ 872.3060 Noble metal alloy.
(a)
Identification. A noble metal alloy is a device composed primarily of noble metals, such as gold, palladium, platinum, or silver, that is intended for use in the fabrication of cast or porcelain-fused-to-metal crown and bridge restorations.(b)
Classification. Class II (special controls). The special control for these devices is FDA's “Class II Special Controls Guidance Document: Dental Noble Metal Alloys.” The devices are exempt from the premarket notification procedures in subpart E of part 807 of this chapter subject to the limitations in § 872.9. See § 872.1(e) for availability of guidance information.
0
510(k) SUMMARY
DENTSPLY
NAME & ADDRESS:
SEP 2 6 2003
P. J. Lehn Telefax (717) 849
Image /page/0/Picture/5 description: The image shows a sequence of handwritten characters, which appear to be a combination of letters and numbers. The sequence starts with the letters 'K0', followed by the numbers '3285', and ends with the number '1'. The characters are written in a cursive style, with some connections between adjacent characters.
CONTACT: P. Jeffery Lehn
SEP 1 0 2003 DATE PREPARED:
TRADE OR PROPRIETARY NAME: ULTRACROWN 75 ALLOY
Gold-based alloy for clinical use (872.6090) CLASSIFICATION NAME:
Degudent LS Alloy (K960256) PREDICATE DEVICES:
DEVICE DESCRIPTION: ULTRACROWN 75 ALLOY is a gold-based dental alloy. It is highly biocompatible; does not contain nickel, beryllium, cadmium, or cobalt. The alloy is tarnish and corrosion resistant.
ULTRACROWN 75 ALLOY is indicated for the fabrication of INTENDED USE: porcelain-fused-to metal single-unit and multiple-unit restorations.
TECHNOLOGICAL CHARACTERISTICS: ULTRACROWN 75 ALLOY represents a modification to DENTSPLY's Degudent LS (K960256). Quantitative changes have been made to the device's formulation. All of the components have been used in legally marketed devices.
ULTRACROWN 75 ALLOY's formulation is very similar to the predicate device and was not changed in any way that would adversely affect its biocompatibility. Therefore, it was determined that no biocompatibility testing was necessary.
We believe that the prior use of the components in legally marketed devices, the similarities in the formulation between the modified device and the marketed device, and the data provided regarding the modifications to the marketed device support the safety and effectiveness of ULTRACROWN 75 ALLOY for the intended use.
1
Image /page/1/Picture/1 description: The image shows the logo for the U.S. Department of Health & Human Services. The logo consists of a circular seal with the text "DEPARTMENT OF HEALTH & HUMAN SERVICES - USA" around the perimeter. Inside the circle is a stylized symbol that resembles three curved lines, possibly representing a stylized human form or a symbol of health and well-being.
Food and Drug Administration 9200 Corporate Boulevard Rockville MD 20850
SEP 2 6 2003
Mr. P Jeffery Lehn Director of Corporate Compliance and Regulatory Affairs Dentsply International 570 West College Avenue York, Pennsylvania 17404
Re: K032851
Trade/Device Name: Ultracrown 75 Alloy Regulation Number: 872.3060 Regulation Name: Gold-Based Alloys and Precious Metal Alloys for Clinical use Regulatory Class: II Product Code: EJT Dated: September 10, 2003 Received: September 12, 2003
Dear Mr. Lehn:
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 -Mr. Lehn
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 (301) 594-4613. 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 (800) 638-2041 or (301) 443-6597 or at its Internet address http://www.fda.gov/cdrh/dsma/dsmamain.html
Sincerely yours,
Susan Runner
Susan Runner, DDS, MA Interim Director Division of Anesthesiology, General Hospital Infection Control and Dental Devices Office of Device Evaluation Center for Devices and Radiological Health
Enclosure
3
INDICATIONS FOR USE STATEMENT
(As Required by 21 CFR 807.87(c)
510(K) Number (if known):
Device Name:
ULTRACROWN 75 ALLOY
Indications for Use:
Fabrication of porcelain-fused-to-metal single-unit and multiple-unit restorations
Mly U. Settle for MSR
510(k) Numbe
(PLEASE DO NOT WRITE BELOW THIS LINE—CONTINUE ON ANOTHER PAGE IF NEEDED)
Concurrence of CDRH, Office of Device Evaluation (ODE)
Prescription Use _
OR
Over-The-Counter Use
(Per 21 CFR 801.109)
(Optional Format 1-2-96)