Patent · US Expired

Dental treatment element

US7581951B2 · kind B2 · utility

58Cited by

12References

17Claims

0Family size

Assignee

SIRONA Dental Systems GmbH · DE

Inventors

Karl-Heinz Lehmann · Altenriet, DE
Peter Frey · Hofheim, DE

Key dates

Filing date	Jul 1, 2004
Grant date	Sep 1, 2009
Priority date	—
Expiry date	Aug 27, 2024

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61G15/16
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

The invention relates to a treatment element which is used to receive dental hand instruments. Said treatment element comprises a base part (1) which is provided with connections (2; 39) and which is used to accommodate the instruments, and a instrument storage place (5; 15). Said treatment element comprises an exchangeable upper part (4; 12).

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