Blood autotransfusion method and apparatus

Details Blood autotransfusion method and apparatus Blood autotransfusion method and apparatus

1974-06-17

1976-06-29

Truluck, Dalton L.

Surgery

Respiratory method or device

Ozone or ion generation

128276, A61M 514, A61M 102

Patent

active

039658961

ABSTRACT:
Blood is autotransfused during surgical procedures involving a bleeding wound in which blood accumulates in the wound, by intermittently sucking the blood from the wound, anticoagulating the blood as it is collected, filtering the collected blood for the removal of debris and trauma-altered constituents and, during the course of the surgical procedure, returning the blood to the circulatory system of the same patient from whom it was collected.

REFERENCES:
patent: 2804075 (1957-08-01), Borden
patent: 3191600 (1965-06-01), Everett
patent: 3492991 (1970-02-01), Dyer
patent: 3610226 (1971-10-01), Albisser
patent: 3770129 (1973-11-01), Brumfield et al.
patent: 3785380 (1974-01-01), Brumfield
patent: 3807401 (1974-04-01), Riggle et al.
Riggle et al. -- Amer. Jour. Surgery, vol. 123, Mar., 1972, pp. 257-260.

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