System and apparatus having low profile collapsible tines
作者： Randall M. Peterfeso , Mary Lee Cole , Larry L. Hum , Michael P. Campbell
DOI:
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摘要: A medical device is insertable and/or implantable into a body of patient. The includes plurality hollow collapsible tines which are adapted to assist in deployment the and preventing inadvertent removal or dislodging from body. coupled at coupling end extend away free end. can have number configurations such as cylindrical cone shaped. In addition, cross section be elliptical, where extends tip. Another semi-circle including an open portion face towards also include coiled structures radial axis perpendicular device.
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