Surgical combination apparatus having first and second instrumen

Details Surgical combination apparatus having first and second instrumen Surgical combination apparatus having first and second instrumen

1996-04-15

1999-09-07

Apley, Richard J.

Surgery

Instruments

Means for removing tonsils, adenoids or polyps

606113, 600564, 600567, A61B 1724, A61B 1726

Patent

active

059479787

ABSTRACT:
A surgical combination apparatus includes a first instrument (e.g., an injection needle), a second instrument (e.g., a snare) and a catheter for sheathing the first and second instruments. An actuator is included for extending the first instrument and the second instrument independent of each other. A biasing mechanism is also provided to bias the first instrument into a retracted position. A locking mechanism is also preferably provided to hold the first instrument in either the extended or retracted position.

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