发明名称 |
Atherectomiesystem mit einem Führungsdraht |
摘要 |
An atherectomy system for coring (10), ingesting and removing an obstruction material (12) from within a patient's vessel having a flexible guide-wire (140) defining voids for containing obstruction material and defining a diametrical envelope, a flexible rotary-catheter (21) slidable and rotatable over the diametrical envelope having a rotary coring means (22) at its distal end, a continuous passage defined around the flexible guide-wire by the flexible rotary-catheter for ingesting the cored obstruction material, and coupling means at the proximal end of the flexible rotary-catheter for coupling to rotating means. |
申请公布号 |
DE68925757(T2) |
申请公布日期 |
1996.09.05 |
申请号 |
DE1989625757T |
申请日期 |
1989.06.07 |
申请人 |
SHIBER, SAMUEL, ATKINSON, N.H., US |
发明人 |
SHIBER, SAMUEL, ATKINSON, N.H., US |
分类号 |
A61B8/12;A61B17/00;A61B17/22;A61B17/32;A61B18/08;A61B18/24;A61B19/00;A61M1/00;A61M25/00;A61M25/01;F16C1/02;F16D7/02 |
主分类号 |
A61B8/12 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|