1.1 This practice covers requirements for the evaluation and specification of implantable shunts as related to resistance to flow, direction of flow, materials, radiopacity, mechanical properties, finish, sterility, and labeling of shunt assemblies.
ASTM
Standard Practice for Evaluating and Specifying Implantable Shunt Assemblies for Neurosurgical Application
STD-55701
1994
2006-09-01
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