发明名称 |
METHOD AND APPARATUS FOR INTRACORPOREAL LITHOTRIPSY |
摘要 |
Electro-impulse intracorporeal lithotripsy method comprises bringing electrodes of a probe in immediate electrical contact with the calculus and supplying to the electrodes very short high voltage impulses capable to igni te electrical spark discharge and establish a discharge channel within the bulk of the calculus. The channel goes through the calculus and creates tensile stresses, destroying the calculus.
|
申请公布号 |
CA2484894(A1) |
申请公布日期 |
2003.09.18 |
申请号 |
CA20032484894 |
申请日期 |
2003.03.10 |
申请人 |
LITHOTECH MEDICAL LTD. |
发明人 |
DIAMANT, VALERY;CHERNENKO, VLADIMIR;KHACHIN, STEPAN;LERNER, MARAT;KHACHIN, VLADIMIR |
分类号 |
A61B18/12;A61B17/22;A61B18/14;(IPC1-7):A61B18/12 |
主分类号 |
A61B18/12 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|