发明名称 A METHOD OF USING PRESSURE TO DETERMINE THE POSITIONING OF A CATHETER WITHIN A BREAST DUCT
摘要 The present invention relates to the field of systems of methods for the positioning of medical devices in body cavities. More particularly, the present invention relates to a system and method that uses pressure to detect the position a catheter within a breast duct.
申请公布号 WO2006073670(A1) 申请公布日期 2006.07.13
申请号 WO2005US44528 申请日期 2005.12.08
申请人 CYTYC CORPORATION;SHEETS, ELLEN 发明人 SHEETS, ELLEN
分类号 A61M25/00 主分类号 A61M25/00
代理机构 代理人
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