Cutting blade assembly for an arthroscopic surgical instrument d

Details Cutting blade assembly for an arthroscopic surgical instrument d Cutting blade assembly for an arthroscopic surgical instrument d

1993-09-10

1997-05-27

Shay, David M.

Surgery

Instruments

Cutting, puncturing or piercing

606170, 606167, 606 80, A61B 1732, A61B 1736

Patent

active

056327595

ABSTRACT:
A disposable cutting blade assembly for use with a handpiece having a motor for rotatably driving the cutting blade assembly includes a plastic hub mounted on a proximal end of an outer member. The hub is configured to be received in a bore in the handpiece in a particular orientation relative to blade coding sensors therein. The presence and absence of elements in the hub are detected by the sensors to identify the type of cutting blade received in the handpiece.

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Dentsply-Cavitron litturature: "Powermatic.TM. Ultrasonic Dental Unit", 1976.

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