Filter for fine needle biopsy

A biopsy needle comprises a first lumen open to a tissue penetrating distal tip of the needle for receiving a tissue sample therein and a second lumen in combination with a filter separating the first and second lumens from one another, the filter being configured to permit fluids to pass therethrou...

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Bibliographic Details
Main Authors Ryan Shawn, Weisman Michal
Format Patent
LanguageEnglish
Published 26.12.2017
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Summary:A biopsy needle comprises a first lumen open to a tissue penetrating distal tip of the needle for receiving a tissue sample therein and a second lumen in combination with a filter separating the first and second lumens from one another, the filter being configured to permit fluids to pass therethrough while preventing the sampled tissue from passing therethrough.
Bibliography:Application Number: US201615260043