| 摘要 |
PROBLEM TO BE SOLVED: To provide a more reliable vascular closure method and device.SOLUTION: A device for closing an opening in biological tissue is disclosed. The device has a tensioner and a seal applier. The tensioner is configured to tension the opening. The tensioner can have a first elongated member and a second elongated member. The first elongated member can be configured to bias away from the second elongated member. |
