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Medical retrieval devices and methods
专利权人:
Inc.;Boston Scientific Scimed
发明人:
Man Minh Nguyen
申请号:
US14790632
公开号:
US09943322B2
申请日:
2015.07.02
申请国别(地区):
US
年份:
2018
代理人:
摘要:
A device may include a distal assembly including a first plurality of legs, a second plurality of legs, and a distal tip, and further include a first driver and a second driver, a proximal end of at least one leg of the first plurality of legs may be coupled to the first driver, and a proximal end of at least one leg of the second plurality of legs may be coupled to the second driver. The medical device may include a first longitudinally extending hollow member movably positioned along the first driver and a second longitudinally extending hollow member movably positioned along the second driver. Movement of the first longitudinally extending hollow member relative to the first driver may converge legs of the first plurality of legs, and movement of the second longitudinally extending hollow member relative to the second driver may converge legs of the second plurality of legs.
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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