It is used for thrombophlebitis obliterans, arteritis caused by leg ischemia and blackening, decay, skin temperature drop, and severe pain. This device is used to move the tibia laterally, regenerate a microvascular system from the bone marrow cavity, and connect with the calf capillaries to form a new blood circulation, so as to restore the vitality of the leg.

 

Product structure composition:

 

The utility model is composed of a fixed bone needle, a fixed bone pin clip, a guide rail, a traction hook type bone needle, an adjusting mechanism, an adjusting nut, a moving rod, a random wrench and a sheath

usage method

The fixed bone needle clip is pressed on the fixed bone needle clip, and the fixed bone needle clip is installed on the guide rail. The adjusting nuts are screwed on both sides of the guide rail. The guide rail is screwed on both sides of the adjusting mechanism. The fixed bone needle and the pulling hook type bone needle end sleeve constitute the product.

Scope of application

It can be used in the tibia and other parts that need to regenerate the microvascular network.

 

 

Typical cases of microvascular network reconstruction in bone transport

A 57 year old male presented with thromboangiitis obliterans of both lower extremities for 7 years. 25 days after the operation, a large number of capillaries were regenerated and the lower limbs recovered to normal function.