Fixed pincers are sewed up to endocranium

The utility model discloses a fixed pincers are sewed up to endocranium, detain including two fixed pincers bodies, coupling spring, two connection rings and two swing joint, two connect rings and correspond respectively to set up and be in terminal surfaces of two fixed pincers bodies on, be located the middle parts of two fixed pincers bodies, the deduction of points of two swing joint do not symmetrical setting be in the both ends of coupling spring, the both ends of coupling spring pass through respectively two swing joint knots activity lock joints be in two connect rings on, make two fixed pincers bodies pass through connection spring coupling together, just two fixed pincers body parallel arrangement. The utility model discloses simple and easy and the easy to operate of structure shortens operation time, has slowed down the burden of patient's health and economy. 本实用新型公开了种硬脑膜缝合固定钳，包括两把固定钳本体、连接弹簧、两个连接圆环及两个活动连接扣；所述的两个连接圆环分别对应设置在所述的两个固定钳本体的个端面上，位于所述的两个固定钳本体的中部；所述的两个活动连接扣分别对称设置在所述的连接弹簧的两端，所述的连接弹簧的两端分别通过所述