Apparatus for securing a sample of blood plasma for testing
United States Patent 3322114
US Patent References:
Sampling tube equipment
- - 2722257
Blood collection apparatus
- - 2982286
Method of providing for blood count and pipette and assembly for use therein
- - 3045494
Aspirating type hypodermic syringes
- - 3089489
Valved body-fluid sampling tubes
- - 3181529
Sampling tube equipment
- - 2722257
Blood collection apparatus
- - 2982286
Method of providing for blood count and pipette and assembly for use therein
- - 3045494
Aspirating type hypodermic syringes
- - 3089489
Valved body-fluid sampling tubes
- - 3181529
Inventors:
Joseph, Portnoy
Warner, George S.
Warner, George S.
Publication Date:
05/30/1967
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Export Citation:
Assignee:
HYNSON WESTCOTT & DUNNING INC
Primary Class:
Other Classes:
600/580, D24/224, 422/102, 604/212, D24/117
International Classes:
A61B5/15