Surgery – Means and methods for collecting body fluids or waste material – Material collector or receptacle having attaching means to...
Patent
1986-06-25
1988-02-16
Truluck, Dalton L.
Surgery
Means and methods for collecting body fluids or waste material
Material collector or receptacle having attaching means to...
604129, 604247, 604326, 137588, 383 45, A61M 100
Patent
active
047252685
ABSTRACT:
A combination anti-reflux valve and gas venting device for use in a urinary drainage bag is described. In the preferred embodiment, the device is made of a flapper valve having a gas venting portion inside the urinary drainage bag. The flapper valve is connected to a gas venting connector means for passage of gas between the outside and inside connector means.
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McGlothlin Mark
Ostensen Ralph
Baxter Travenol Laboratories Inc.
Costantino Mario
Flattery Paul C.
Hartenberger Robert E.
Truluck Dalton L.
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