Title:
CANNULA FOR FLUSHING A TOOTH ROOT CANAL AND FLUSHING DEVICE COMPRISING THE SAME
Document Type and Number:
WIPO Patent Application WO2006027097
Kind Code:
A3
Abstract:
A cannula (20) is disclosed, for the flushing of narrow tooth root canals, the cannula tube (46) of which comprises an axially long opening (66) at the end thereof. The length of the opening (66) can in practice be about 7 mm.
Inventors:
PRAGER ULRICH (DE)
Application Number:
PCT/EP2005/009015
Publication Date:
July 27, 2006
Filing Date:
August 20, 2005
Export Citation:
Assignee:
DUERR DENTAL GMBH CO KG (DE)
PRAGER ULRICH (DE)
PRAGER ULRICH (DE)
International Classes:
A61C5/40; A61C5/02
Foreign References:
| US20030207231A1 | 2003-11-06 | |||
| US6494713B1 | 2002-12-17 | |||
| US6422865B1 | 2002-07-23 | |||
| DE4404983A1 | 1994-09-08 | |||
| US4993947A | 1991-02-19 | |||
| DE860839C | 1952-12-22 |
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