Blood preservation by ultrahemodilution

Surgery – Blood drawn and replaced or treated and returned to body – Constituent removed from blood and remainder returned to body

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604 5, A61M 3700

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active

048388610

ABSTRACT:
The storage of blood and the prevention of coagulation are effected by diluting freshly drawn blood with either isotonic saline or isotonic saline including preservatives and subtherapeutic amounts of heparin. The present method of storing blood is especially useful for autotransfusion and storage of blood for subsequent fractionation or analysis of aliquots thereof.

REFERENCES:
patent: 4531932 (1985-07-01), Luppi et al.
Jobes & Gallagher, Acute Normovolemic Hemodilution, 0020--5907/82/040077--19, 1981, pp. 77-95.
Solem, Steen, & Olin, A New Method For Autotransfusion Of Shed Blood, Acta Chir Scan, 152:421-425, 1986.
Solem, Tengborn, Olin, & Steen, Autotransfusion Of Whole Blood In Massive Bleeding, Acta Chir Scan, 152:427-432, 1986.
Sohmer, MD & Schiffer, MD, Blood Storage & Preservation A Technical Workshop, 1982, pp. 42-62.

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