Filter pouch for stone and tissue sample collection

Details Filter pouch for stone and tissue sample collection Filter pouch for stone and tissue sample collection

1995-11-13

1998-06-30

Weiss, John G.

Surgery

Means and methods for collecting body fluids or waste material

604322, 604356, 604406, 600573, 600580, A61M 100

Patent

active

057726442

ABSTRACT:
A disposable, flexible plastic filter pouch includes a top inlet opening for collection of blood, urine or other body fluids; a filter sheet for collecting and retaining solid materials such as kidney stones which may be contained in the fluids; and means for sealing the pouch after use to enable the solid sample collected to be sent to a laboratory for analysis with no need to place the solid material in another container and minimum exposure of hospital personnel to the sample.

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"3 And 25mm Syringe Filters", The Filtertek Companies.

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