| 摘要 |
<p>A system for delivering an occlusive device includes a delivery wire assembly configured to be slidably inserted into and through the lumen of a delivery catheter, the delivery wire assembly including a delivery wire conduit defining a conduit lumen and having a conduit distal end forming a first cathode of a position detection circuit, a Nobel wire disposed in the conduit lumen and having a Nobel wire distal end forming an anode of the position detection circuit, and a core wire disposed in the conduit lumen and having a core wire distal end, the core wire distal end forming a second cathode of the position detection circuit, wherein an occlusive device is detachably coupled to the core wire distal end.</p> |
