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Vacuum assisted biopsy device
专利权人:
John A. Krueger;Evan Linderman;Michael Plishka
发明人:
Michael Plishka,Evan Linderman,John A. Krueger
申请号:
US13490075
公开号:
US09901328B2
申请日:
2012.06.06
申请国别(地区):
US
年份:
2018
代理人:
摘要:
Methods and devices for providing a biopsy device with a modified handle and stylet that provides a vacuum to be delivered to the targeted tissue for removal. The vacuum may draw the tissue into the notch where the tissue may then be severed via the cannula. Alternatively, the tissue may be drawn into to the notch after being severed via the stylet and/or cannula. The vacuum may be used to bring a larger amount of tissue into the notch than would otherwise be brought in the notch if no vacuum was used, providing a larger sample through the same size access point.
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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