Tool driving or impacting – Means to drive tool about an axis – Means to hold and relatively rotate sections of tool shaft
Patent
1976-08-02
1978-08-29
Purser, Ernest R.
Tool driving or impacting
Means to drive tool about an axis
Means to hold and relatively rotate sections of tool shaft
128 92EC, 13762569, 173169, A61B 1718
Patent
active
041097351
ABSTRACT:
A driver including a hand piece adapted to be held in the hand of a user, an air motor mounted within the hand piece, and a barrel coupled transversely to the hand piece. A medical instrument is rotatably mounted in the barrel and releasably retained therein by a releasable detent located to the rear of the barrel. Air flow to the air motor is controlled by a valve having a trigger-like operating member. The direction of rotation of the air motor is controlled by a manually operable reversing valve.
REFERENCES:
patent: 2010210 (1935-08-01), Witt
patent: 2702047 (1955-02-01), Seeloff
patent: 2946315 (1960-07-01), Doeden
patent: 3093360 (1935-08-01), Krouse
patent: 3718340 (1973-02-01), Stewart
Alexander Cruzan
Minnesota Mining and Manufacturing Company
Okubo Edward T.
Pate III William F.
Purser Ernest R.
LandOfFree
Rotary surgical driver does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Rotary surgical driver, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Rotary surgical driver will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1627579