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In-dwelling port for access into a body
专利权人:
Robert R. Mantell
发明人:
Robert R. Mantell
申请号:
US11833399
公开号:
US08663271B2
申请日:
2007.08.03
申请国别(地区):
US
年份:
2014
代理人:
摘要:
An in-dwelling port for providing repeated entry to a body during and/or after an operation is described. The port may include an external portion secured to a body outside an incision and a collapsible insertion portion that is inserted through the incision. The collapsible portion collapses when no instrument or lumen is present to permits the body to return to substantially a normal profile around the incision.
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