Plasticity Magnetic Splint Control Treatment Keli Shi Fractures

Objective:To explore the action of flexible magnetic splint in the treatment of Colles fracture .Methods:24 subjects were randomized into 2groups, 13subjects in flexible magnetic splint group and llsubjects in common splint group, with a course of 4 weeks .TakeX-ray radiograph of each cases. Classify the callusquality into 4 grades. Compare one group with the other in callus quality , degree of swelling reduse and level of pain.Result:The excellent rate and good rate of callus quality were 69.2%, 92. 3% in flexible magnetic splint group and 27. 3%, 81. 8% in common splint group. Comparing to the later , the former has significantly high level of fracture healing. And the former has higher degree of swelling reduce than the later,but 2groups have no difference in level of pain.