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Biopsy Device with Detachable Needle Tip Protector
专利权人:
Daniel J. Mumaw
发明人:
Daniel J. Mumaw
申请号:
US12843088
公开号:
US20120022400A1
申请日:
2010.07.26
申请国别(地区):
US
年份:
2012
代理人:
摘要:
A biopsy device comprises a body, a needle, a cutter, and a needle tip protector. The needle tip protector is selectively attachable to the biopsy device before and/or after a procedure, to protect a user from contact with the sharp needle and to prevent the needle from damage during handling. In some versions, the needle tip protector may be placed on, and removed from, the biopsy device with the users hands remaining proximal from the distal end of the needle. In some versions, the needle tip protector substantially seals the lateral aperture of the needle such that the needle can be primed before a procedure. In some versions, the needle tip protector includes one or more living hinges for selectively securing the needle tip protector to the biopsy device or for actuating the needle tip protector to shield or expose the distal end of the needle.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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