Means for removing smoke from an operative site

Details Means for removing smoke from an operative site Means for removing smoke from an operative site

1989-06-30

1991-05-14

Hafer, Robert A.

Surgery

Means for introducing or removing material from body for...

Treating material applied to or removed from external...

604317, A61M 100

Patent

active

050152432

ABSTRACT:
A smoke evacuator is provided that includes a head member that substantially surrounds an operative site to draw air and smoke from around a perimeter of the site as the smoke is produced. The head can be secured about the site during the procedure.

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