Surgery – Instruments – Suture – ligature – elastic band or clip applier
Reexamination Certificate
2005-03-15
2005-03-15
Woo, Julian W. (Department: 3731)
Surgery
Instruments
Suture, ligature, elastic band or clip applier
C606S144000, C289S017000
Reexamination Certificate
active
06866673
ABSTRACT:
An implement for manipulating and cutting a knotted suture includes a body member having a handle at one end, and a knot-engageable section at the opposite end for engaging the knotted suture to be cut; and a cutting member carried by the body member and having an end portion formed with a cutting edge for cutting the knotted suture at a predetermined distance from the knot. The cutting member is movable along its longitudinal axis from a normal position to an actuated position for cutting the knotted suture. The knot-engageable section of the body member is formed with an axial bore for receiving the end portion of the cutting member when the cutting member is moved to its actuated position, and with an angled bore intersecting the axial bore at an angle to the longitudinal axis for receiving the knotted suture. The knot is located at one side of the angled bore and the suture to be cut extends through the angled bore to the opposite side, such as to permit hand-tensioning the knot and then cutting the suture by moving the cutting member to its actuated position.
REFERENCES:
patent: 4271838 (1981-06-01), Lasner et al.
patent: 5084058 (1992-01-01), Li
patent: 5087263 (1992-02-01), Li
patent: 5133723 (1992-07-01), Li et al.
patent: 5423837 (1995-06-01), Mericle et al.
patent: 5755730 (1998-05-01), Swain et al.
patent: 20020123758 (2002-09-01), Bachman et al.
Dasilva Sergio P.
Fromm Stuart E.
May Thomas
Moor Dan
Oren Ran
Ehrlich Ltd. G. E.
Woo Julian W.
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