| 摘要 |
A power driven vessel closure device is configured for closing a hole in a wall of a body lumen. The vessel closure device can include a power operated drive system and a closure element delivery system. The closure element delivery system can be removably, operably, couplable with the power operated drive system. That is, the closure element system can be directly or indirectly attached to and removed from the power operated drive system, or components thereof. The operation of the power operated drive system can operate the closure element delivery system so as to move the closure element within the vessel closure device and deploy the closure element to close the hole. |
