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BIOPSY DEVICE WITH INTEGRAL VACUUM ASSIST AND TISSUE SAMPLE AND FLUID CAPTURING CANISTER
专利权人:
发明人:
John A. Hibner
申请号:
US15266500
公开号:
US20170000468A1
申请日:
2016.09.15
申请国别(地区):
US
年份:
2017
代理人:
摘要:
A biopsy device includes a body, a probe cannula, a cutter, a vacuum source, a tissue sample holder, and a flexible tube. The probe cannula extends distally from the body and defines an internal passage with a side aperture. The cutter is translatable relative to the probe cannula to sever a tissue sample received in the probe cannula. The vacuum source is in communication with the cutter. The tissue sample holder includes a vacuum port on the exterior surface to communicate with the vacuum source and a removable portion to hold solid tissue samples. The removable portion is selectively removable from the tissue sample holder and includes a straining member to separate fluids from solids. The flexible tube couples the tissue sample holder with the body such that the tissue sample holder is flexibly spaced away from the body.
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