Dentistry – Apparatus – Broach
Patent
1985-08-23
1987-02-17
Wilson, John J.
Dentistry
Apparatus
Broach
63 1R, A61C 502
Patent
active
046436740
ABSTRACT:
In a manually operated instrument such as a root-canaling instrument, a security cord (10) is attached at one end to the handle (1) of the instrument by means of a mounting shell (5), which can be snapped onto and seated against the handle from the shaft end of the instrument, and at the other end to a ring (13) on the operating dentist's finger.
The security cord (10) is attached to the finger ring (13) with a wrapping or clamping device (15) and can be released.
REFERENCES:
patent: 1087015 (1914-02-01), Heylmun
patent: 1517934 (1924-12-01), Anderson
patent: 1521051 (1924-12-01), Shiba
patent: 2138640 (1938-11-01), Levy
patent: 3330040 (1967-07-01), Kahn
patent: 3901251 (1975-08-01), Johnston
patent: 4280808 (1981-07-01), Johnsen et al.
patent: 4321040 (1982-03-01), Miller et al.
Fogiel Max
Vereinigte Dentalwerke Antaeos-Beutelrock Zipperer Zdarsky Ehr-G
Wilson John J.
LandOfFree
Holding arrangement for dental hand instruments does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Holding arrangement for dental hand instruments, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Holding arrangement for dental hand instruments will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1935437