A - Human Necessities – 61 – M
Patent
A - Human Necessities
61
M
128/80
A61M 1/02 (2006.01) A61M 5/158 (2006.01) A61M 25/06 (2006.01) A61M 5/32 (2006.01)
Patent
CA 1334918
An apparatus for collecting blood or other body fluid from a donor, in which a length of tubing has a first needle on one end for insertion into the vein of a donor, and a frangible joint between the ends of the tubing to separate the length of tubing into first and second parts. The frangible joint includes a combination needle shield and test tube receptacle on one end of the first part, disposed coaxially to a second needle used to fill test tubes with material drawn through the first needle. The combination shield and test tube receptacle is adapted to receive a test tube therein for operative relationship with the second needle so that the test tube may be filled with the material. A second shield is slidable on the tubing and has a retracted position adjacent the frangible joint and an operative position extended over the first needle when that needle is withdrawn from the vein. Another form of the invention involves a length of tubing provided with only a donor needle and a combination test tube receptacle and needle shield.
606146
Hogan J. Martin
City Of Hope
Sim & Mcburney
LandOfFree
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