Surgery – Instruments – Surgical mesh – connector – clip – clamp or band
Patent
1993-07-26
1995-01-24
Pellegrino, Stephen C.
Surgery
Instruments
Surgical mesh, connector, clip, clamp or band
606151, 606213, A61B 1700
Patent
active
053838823
ABSTRACT:
An endoscopic instrument for the application of ligature binders and a ligature are described. A base body and an actuation part of a handle part are longitudinally displaceable relative to each other against an elastic force within a fixed range. Connected to the actuation part is an actuation rod at whose distal end a first ratchet heat is secured. A shaft, firmly connected to the base body, carries a second ratchet head at its distal end. With the help of the ratchet heads, which are matched to the toothed end zone of a ligature binder, a ligature can be drawn together. A ligature whose end zone has already been inserted into the endoscopic instrument prior to the operation can be brought into a closed shape with the help of a constricted zone in its binding part and of a longitudinal slot in its headpiece.
REFERENCES:
patent: 3570497 (1971-03-01), Lemole
patent: 3577601 (1971-05-01), Mariani
patent: 3926193 (1975-12-01), Hasson
patent: 4592355 (1986-06-01), Antebi
patent: 4730615 (1988-03-01), Sutherland et al.
patent: 4813416 (1989-03-01), Pollak et al.
patent: 4950285 (1990-08-01), Wilk
patent: 5207694 (1993-05-01), Broome 606151
Buess Gerhard
Hempel Sven
Huss Kirsten
Schuldt Thomas
Coletti Paul A.
Ethicon Inc.
Pellegrino Stephen C.
Schmidt J. A.
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