发明名称 |
GUIDE CATHETER AND METHOD OF USE |
摘要 |
A system for manipulating a guide catheter within a patient's nasal passages or sinus cavities includes a guide catheter formed from an elongate flexible member having a lumen passing there through. A wire guide is slidably disposed within the lumen of the guide catheter. The system further includes a steering member fixedly secured to a proximal end of the wire guide and a proximal hub secured to a proximal end of the guide catheter. The system further includes a recessed handle having a first recess for fixedly receiving the proximal hub of the guide catheter and a second recess for receiving the steering member, the second recess being dimensioned to permit axial and rotational movement of the steering member while disposed in the second recess.
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申请公布号 |
US2011288477(A1) |
申请公布日期 |
2011.11.24 |
申请号 |
US201113197639 |
申请日期 |
2011.08.03 |
申请人 |
RESSEMANN THOMAS V.;KEITH PETER T.;TRUITT THEODORE O.;ENTELLUS MEDICAL, INC. |
发明人 |
RESSEMANN THOMAS V.;KEITH PETER T.;TRUITT THEODORE O. |
分类号 |
A61M25/092 |
主分类号 |
A61M25/092 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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