Blood treating device

Details Blood treating device Blood treating device

1975-12-29

1979-06-12

Spitzer, Robert H.

Liquid purification or separation

Diverse distinct separators

Including a filter

210335, 210446, 210DIG23, 55178, B01D 2904

Patent

active

041579658

ABSTRACT:
A device for receiving retrieved blood from the surgical field of a patient and treating the blood so that it is in condition for direct or indirect return to the patient. The device is comprised of a housing adapted to receive a relatively large volume of blood, which when received is removed of air bubbles and other foreign matter. The received blood flows smoothly both to and from a fibrous membrane interposed in the path of blood flow thereby avoiding bubbling and damage to the blood. Significantly, means within the housing are provided to inhibit clotting of the blood within the housing.

REFERENCES:
patent: 864345 (1907-08-01), Tollefson
patent: 1431411 (1922-10-01), Morel et al.
patent: 2016740 (1935-10-01), Boyer
patent: 2571059 (1951-10-01), Puschelberg et al.
patent: 2586513 (1952-02-01), Butler
patent: 2696818 (1954-12-01), Van Loghem
patent: 3448041 (1969-06-01), Swank
patent: 3507395 (1970-04-01), Bentley
patent: 3527572 (1970-09-01), Urkiewicz
patent: 3593854 (1971-07-01), Swank
patent: 3664339 (1972-05-01), Santomieri
patent: 3701433 (1972-10-01), Krakauer et al.
patent: 3896733 (1975-07-01), Rosenberg

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