发明名称 |
HIGH PRESSURE BALLOON SHOCKWAVE CATHETER AND METHOD |
摘要 |
A system and method for breaking obstructions in body lumens includes a catheter including an elongated carrier, a balloon at one end of the carrier in sealed relation thereto, the carrier including a channel arranged to receive a fluid that fills and pressurizes the balloon to an internal pressure of greater than two atmospheres, and an arc generator including at least one electrode within the balloon that forms a mechanical shock wave within the balloon. The system further includes a power source that provides electrical energy to the arc generator. |
申请公布号 |
WO2012106259(A3) |
申请公布日期 |
2013.01.31 |
申请号 |
WO2012US23172 |
申请日期 |
2012.01.30 |
申请人 |
HAWKINS, DANIEL;ADAMS, JOHN;GOFF, THOMAS |
发明人 |
HAWKINS, DANIEL;ADAMS, JOHN;GOFF, THOMAS |
分类号 |
A61F2/958;A61M25/10;A61B18/24;A61B18/26 |
主分类号 |
A61F2/958 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|