基本信息:
- 专利标题： METHODS AND DEVICES FOR THROMBUS DISPERSAL
- 专利标题（中）：方法和设备的THROMBUS分散
- 申请号：PCT/US2014/066112 申请日：2014-11-18
- 公开(公告)号：WO2015074036A2 公开(公告)日：2015-05-21
- 发明人： STIGALL, Jeremy , LAUINGER, Joe
- 申请人： STIGALL, Jeremy , LAUINGER, Joe
- 申请人地址： C/o Volcano Corporation 3721 Valley Centre Drive, Suite 500 San Deigo, CA 92130 US
- 专利权人： STIGALL, Jeremy,LAUINGER, Joe
- 当前专利权人： STIGALL, Jeremy,LAUINGER, Joe
- 当前专利权人地址： C/o Volcano Corporation 3721 Valley Centre Drive, Suite 500 San Deigo, CA 92130 US
- 代理机构： MEYERS, Thomas, C. et al.
- 优先权： US61/905,426 20131118
- 主分类号： A61M25/16
- IPC分类号： A61M25/16
摘要：
Catheter systems of the invention are directed to the removal of occlusions, such as thrombi and plaque, within blood vessels. In certain aspects, catheter systems of the invention include an elongate body defining a first lumen and comprising a distal portion, an inner member configured for insertion into the first lumen, the inner member comprising an energy source configured to deliver therapeutic energy to a treatment site; and a dissolution element coupled to the distal portion of the elongate body. The dissolution element may include a heating element, steam, and a balloon.
摘要（中）：
本发明的导管系统涉及去除血管内的阻塞物，例如血栓和斑块。 在某些方面，本发明的导管系统包括限定第一内腔并且包括远侧部分的细长主体，构造成用于插入第一内腔中的内构件，内构件包括能量源，该能量源构造成将治疗能量递送至治疗部位 ; 和连接到细长主体的远端部分的溶解元件。 溶解元件可以包括加热元件，蒸汽和气球。