Surgical biopsy device

Details Surgical biopsy device Surgical biopsy device

2005-11-01

2005-11-01

Rollins, Rosiland (Department: 3739)

Surgery

Diagnostic testing

Sampling nonliquid body material

C606S045000

Reexamination Certificate

active

06960172

ABSTRACT:
A surgical biopsy apparatus for cutting tissue comprising a housing having a longitudinal axis, first and second members movable from a retracted position to an extended position with respect to the housing, a third member slidably positioned and extendable with respect to the first member, a fourth member slidably positioned and extendable with respect to the second member, and an electrocautery cutting wire slidable with respect to the third and fourth members to surround a region of tissue positioned between the third and fourth members to cut the tissue.

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