发明授权
- 专利标题： Medical device with sensor cooperating with expandable member
- 专利标题（中）： 带传感器的医疗设备与可扩展部件配合使用
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申请号： US09949479申请日： 2001-09-07
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公开(公告)号： US06869431B2公开(公告)日： 2005-03-22
- 发明人: Mark A. Maguire , Martin F. O'Sullivan , Edward L. Carcamo , Michael D. Lesh , Alan K. Schaer , Kevin J. Taylor , Guillermo P. Picazo
- 申请人： Mark A. Maguire , Martin F. O'Sullivan , Edward L. Carcamo , Michael D. Lesh , Alan K. Schaer , Kevin J. Taylor , Guillermo P. Picazo
- 申请人地址： US CA Palo Alto
- 专利权人： Atrionix, Inc.
- 当前专利权人： Atrionix, Inc.
- 当前专利权人地址： US CA Palo Alto
- 主分类号： A61B17/00
- IPC分类号： A61B17/00 ; A61B17/22 ; A61B18/00 ; A61B18/14 ; A61B19/00 ; A61N7/02 ; A61B18/18
摘要：
Disclosed is a method for attaching a sensor to an inflatable balloon. The method involves bonding the sensor to the balloon with an adhesive while the balloon is in an expanded state and then collapsing the balloon after the adhesive has at least partially cured. The method reduces the possibility of a failure of the bond between the sensor and the balloon. The method is particularly useful in the construction of a tissue ablation catheter for forming a lesion along a substantially circumferential region of tissue wherein a sensor is used for monitoring the temperature of the tissue being ablated.
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