Patent · US Expired

Medical and/or dental instrument with oscillatory rod

US6616450B2 · kind B2 · utility

363Cited by

15References

23Claims

0Family size

Assignee

KALTENBACH & VOIGT GMBH · DE

Inventors

Walter Mossle · Bad Waldsee, DE
Bernhard Schilling · Biberach an der Riß, DE
Gerd Lohn · Zell am Harmersbach, DE

Key dates

Filing date	Aug 8, 2001
Grant date	Sep 9, 2003
Priority date	—
Expiry date	Oct 11, 2021

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61C17/20
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

The invention relates to a medical or dental-medical treatment instrument (1) having a grip sleeve (11), an oscillatory rod (13) which extends longitudinally in the grip sleeve (11) and is mounted therein in a radially or also axially elastically yielding manner, and an oscillation generator (31) for transmitting oscillations to the oscillatory rod (13). In order to attain a compact construction, the oscillatory rod (13) is of a base part and an attachment part which is fixed on the base part.

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