Dentistry – Apparatus – Broach
Reexamination Certificate
2001-10-08
2010-06-22
Rodriguez, Cris L (Department: 3732)
Dentistry
Apparatus
Broach
Reexamination Certificate
active
07740480
ABSTRACT:
A sequence of canal instruments for performing an endodontic operating protocol uses a sequence of several instruments, for example, three such instruments with three cutting blades. The instruments have a progressive conicity, for example, 6%, 4% and 2%, and each instrument has an identical progressive pitch. The pitch further increases progressively from instrument to instrument as a function of the conicity of each instrument.
REFERENCES:
patent: 4611508 (1986-09-01), Roane
patent: 5380200 (1995-01-01), Heath et al.
patent: 5588835 (1996-12-01), Kert
patent: 5653590 (1997-08-01), Heath et al.
patent: 5658145 (1997-08-01), Maillefer et al.
patent: 5676541 (1997-10-01), Maillefer et al.
patent: 5857852 (1999-01-01), Garman
patent: 5897316 (1999-04-01), Buchanan
patent: 6293794 (2001-09-01), McSpadden
patent: 19852931 (2000-03-01), None
patent: 0501255 (1992-09-01), None
patent: 0684019 (1995-11-01), None
patent: 0780100 (1997-06-01), None
patent: WO 9314714 (1993-08-01), None
Badoz Jean-Marie
Calas Paul
Euvrard Hubert
Vulcain Jean-Marie
Ballinger Michael R
Cohen Gary M.
Micro Mega International Manufactures
Rodriguez Cris L
LandOfFree
Sequence of canal instruments for executing an endodontic... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Sequence of canal instruments for executing an endodontic..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sequence of canal instruments for executing an endodontic... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4237932