| 摘要 |
A kit for placing a bypass between two body vessels (R, L) of a patient comprises two catheters (10, 11), two guide wires (30, 31) moveable within one of the catheters (10, 11) each and a bypass element delivery system (52, 53, 8) for holding a bypass element (6, 7). The bypass element delivery system (52, 53, 8) is moveable along the first guide wire (30) and the bypass element delivery system (52, 53, 8) is capable of releasing and setting free the bypass element (6, 7). The kit further comprises an expansible element (40) being capable of connecting with the bypass element delivery system (52, 53, 8), of moving the bypass element delivery system (52, 53, 8) towards the opposite end of the first guide wire (30) and of setting the bypass element delivery system (52, 53, 8) free. The inventive kit enables an atraumatic placement of a bypass. |
| 主权项 |
1. A kit for placing a bypass between a first and a second body vessel of a patient, the kit comprising
a first catheter with a first delivery end and a second catheter with a second delivery end, a first guide wire moveable within the first catheter, the first guide wire having a first end region being moveable to the first delivery end, the first guide wire having an opposite end being opposite to the first end region, a second guide wire moveable within the second catheter, the second guide wire having a second end being moveable to the second delivery end, the second end of the second guide wire being a catch for capturing the first guide wire and for moving the first guide wire into the second catheter with a first end region of the first guide wire first, and a bypass element delivery system for holding a bypass element, the bypass element delivery system being moveable along the first guide wire from the first end region of the first guide wire, wherein the bypass element delivery system is capable of releasing and setting free the bypass element, wherein the kit comprises an expansible element the expansible element being capable of connecting with the bypass element delivery system and of moving the bypass element delivery system towards the opposite end of the first guide wire and wherein the expansible element is capable of releasing the bypass element delivery system for setting the bypass element delivery system free. |
