Surgery – Instruments – Sutureless closure
Patent
1992-07-13
1994-03-01
Pellegrino, Stephen C.
Surgery
Instruments
Sutureless closure
128DIG8, 606108, 606191, A61B 1704
Patent
active
052903109
ABSTRACT:
A puncture seal device for stemming the flow of blood from a punctured blood vessel has an elongated outer sheath affixed to a generally tubular housing where the housing contains a manually actuable slide which is affixed to a rigid tubular pusher member coaxially disposed within the outer sheath. Also contained within the outer sheath in longitudinal alignment with the pusher and distally thereof is a ring-shaped plug of a hemostatic material. The assembly thus far described may be fitted over a tubular introducer or the body of a catheter and then advanced therealong until the distal end of the outer sheath is proximate a bleeding blood vessel. By actuating the pusher member, the hemostatic plug surrounding the introducer or catheter is ejected from the distal end of the outer sheath and held in abutting relationship to the bleeding blood vessel.
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Banks Thomas F.
LeMott Steven R.
Makower Joshua
Vidal Claude A.
Wells Rodney E.
Dawson Glenn
Howmedica Inc.
Pellegrino Stephen C.
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