Mammary gland flap detacher

The invention provides a mammary gland flap detacher which comprises a handle, an electrode knife body and an insulation cutting knife head, the electrode knife body is arranged on the handle, and the insulation cutting knife head is arranged on the electrode knife body in a sleeving mode. During an operation, after the electrode knife body is electrified, the insulated cutting knife head extends into a part to be stripped, such as a skin flap or a fascia; and during stripping, the electrode knife body is used for electrocoagulation hemostasis. The insulation cutting tool bit adopts the ceramic cutting tool bit, and the tip of the insulation cutting tool bit is semi-elliptical, so that the problems of non-uniform cutting and secondary damage to skin flaps are avoided. 本发明提供了一种乳腺皮瓣剥离器，包括手柄、电极刀身和绝缘切割刀头，所述电极刀身设置在手柄上，所述绝缘切割刀头套设在所述电极刀身上。手术时，电极刀身通电后，将绝缘切割刀头伸入要剥离部分，如分离皮瓣或筋膜；在剥离的同时，电极刀身进行电凝止血。本发明的绝缘切割刀头采用陶瓷切割刀头，绝缘切割刀头的尖端为半椭圆形，避免了切割不均匀以及对皮瓣造成的二次伤害的问题。