| 摘要 |
The present invention relates to an amnion insertion device configured to push back in a swollen amnion, which has swelled to the outside of the cervix during an emergency cervical cerclage operation. According to the present invention, an expanding balloon (160) configured at the front of an air injection tube (130) is stably supported by a supporting part (150) such that the entire rear portion of the expanding balloon (160) is stably supported. Therefore, the expanding balloon (160) is not pushed backwards or deformed in an expanded state when the swollen amnion is pushed back through the cervix, thus facilitating the cervical cerclage operation. In addition, an external pipe (140) and the air injection tube (130) are integrated with each other, and an amnion insertion device (100) can be entirely held and manipulated by a single hand of the surgeon, leaving the other hand free to be used for the cervical cerclage operation, thereby maximizing the efficiency of the cervical cerclage operation. |
