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US07914463B2 Double core biopsy instrumentation kit 有权
双核活检仪器套件

Double core biopsy instrumentation kit
摘要:
A biopsy needle for collecting tissue samples includes a needle having a first cavity adapted for accepting a first sample core, the needle having a second cavity adapted for accepting a second sample core and a sheath with a single slot or opening and positioned coaxially with the needle. The needle with the sheath may have a separate core extraction kit.
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