Laser device for performing canal surgery in narrow channels

Details Laser device for performing canal surgery in narrow channels Laser device for performing canal surgery in narrow channels

1991-10-03

1999-10-19

Shay, David M.

Surgery

Instruments

Light application

606 2, 606 10, 606 15, A61N 506

Patent

active

059680393

ABSTRACT:
A laser apparatus for removing hard and soft tissue from a narrow channel has at its cutting end a configuration that causes the laser light to emerge in an annular region and not apically.

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