Invention Grant
US08342851B1 Tissue model for testing biopsy needles 失效
用于检测活检针的组织模型

Tissue model for testing biopsy needles
Abstract:
A tissue model and test method are described. The tissue model can be used to simulate tissue during design and testing of biopsy needle tip configurations. For instance, the tissue model can be used to estimate the force required to penetrate natural breast tissue with a particular needle tip configuration.
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