Patent · US Active

Method of producing a dental prosthetic item, and dental prosthetic item thus produced

US8235722B2 · kind B2 · utility

2Cited by

11References

8Claims

0Family size

Assignees

SIRONA Dental Systems GmbH · DE
Vita Zahnfabrik H. Rauter GmbH & Co. KG · DE

Inventors

Joachim Pfeiffer · Bensheim, DE
Wilhelm Schneider · Mannheim, DE
Norbert Thiel · Annaberg-Buchholz, DE

Key dates

Filing date	Aug 17, 2005
Grant date	Aug 7, 2012
Priority date	—
Expiry date	Sep 5, 2027

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61C13/09
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

A method of producing a dental prosthetic item 3, wherein the dental prosthetic item 3 is attached, via an interior surface 5, to another dental prosthetic item 2 by means of an adhesive 9, and for adhesive 9 there is provided a gap 8 disposed between an interior surface of the dental prosthetic item 3 and the other dental prosthetic item 2, wherein interior surface 5 of the dental prosthetic item is designed to make allowance for the visual properties of adhesive 9. Furthermore, a dental prosthetic item 3 is produced on the above lines and a blank 41 for the production of such a dental prosthetic item 3 and the other dental prosthetic item 2 is disclosed.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.