we have two types of closure device .one is occluder type ,the other is suture type。Interventional surgery is inseparable from vascular puncture, of which transfemoral artery puncture is not only coronary，The classic path of pulse intervention also accounts for 90% of wear in peripheral interventional surgery
Stinging pathway. We have developed our own vascular Occluder with an active front end，Apparatus for femoral artery puncture point closure and hemostasis. The active front end of the product and the blood vessels。The original protein gel further compresses the puncture point and promotes blood clotting, which can rise
to better hemostasis.
The polymer balloon was used to close the puncture point to stop bleeding, and the balloon was soft and hard.
It can effectively stop bleeding without damaging blood vessels.
Specially designed conveyor system for more convenient operation. The plugging part adopts self-extracted collagen, which has better mechanical properties and expansion properties.