User actuated laser energy device and procedure for forming a ch

Details User actuated laser energy device and procedure for forming a ch User actuated laser energy device and procedure for forming a ch

1998-01-29

1999-12-07

Cohen, Lee

Surgery

Instruments

Light application

606 15, A61B 1736

Patent

active

059975318

ABSTRACT:
A surgical device is provided for forming a channel through or into tissue utilizing both mechanical energy and laser energy. The device includes a needle for forming the first part of the channel. The needle has an open bore. Mounted within the bore is an optical fiber for emitting laser energy to form the balance of the channel.

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