Surgery – Means and methods for collecting body fluids or waste material – Aspiration collection container or trap
Patent
1994-12-01
1996-12-17
Weiss, John G.
Surgery
Means and methods for collecting body fluids or waste material
Aspiration collection container or trap
604317, 604415, 604905, 141330, A61M 100, A61B 1900
Patent
active
055848257
ABSTRACT:
A system for the introduction of a fluid to an internal volume of a suction canister. The canister is provided with sidewalls and a top, the latter possessing a circular opening and cylindrical duct. A fluid-containing vessel is provided having a tubular extending dispensing port sized to pass over and capture the cylindrical duct when the fluid-containing vessel is positioned over and in contact with the suction canister. The fluid-containing vessel further is provided with a fluid reservoir segregated from the tubular extending dispensing port by a circular membrane which is scored so as to rupture by the cylindrical duct upon the application of nominal pressure exerted upon the fluid-containing vessel.
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Isolyser Co. Inc.
Ruhl Dennis
Weiss John G.
Wittenberg Malcolm B.
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