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Systems and methods for navigating an instrument through bone
专利权人:
Relievant Medsystems; Inc.
发明人:
Pellegrino, Richard,Patel, Samit,Carrison, Harold
申请号:
AU2009296474
公开号:
AU2009296474B2
申请日:
2009.09.25
申请国别(地区):
AU
年份:
2015
代理人:
摘要:
System and methods are shown having a tube-within-tube assembly with a deployable curved deflectable tube or cannula that deploys from a straight cannula or trocar. The curved cannula has pre-curved distal end to create an angular range of 0° to 180° when fully deployed from the straight trocar. The curve is configured such that the flexible element carrying a treatment device can navigate through the angular range of deployment of the curved cannula. The curved cannula allows the flexible element to navigate through a curve within bone without veering off towards an unintended direction.
来源网站:
中国工程科技知识中心
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http://www.ckcest.cn/home/

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