【摘要】 报道２８例手部短管状骨骨折、骨不愈合等，采用微型单侧多功能外固定支架治疗。术后随访２～６个月，骨折平均愈合时间为３５天，其中Ｂｅｎｎｅｔｔ′ｓ骨折为２８天，掌骨骨折为４２天。全部病员无畸形，无钉孔感染，在骨折愈合的同时，手部功能恢复良好。更多还原

【Abstract】 series of 28 cases of fracture,of the small tubular bones of the hand,including Bennett′sfracture,were treated with the minor unilateral multifunctional external fixator.After manipula-tion,a hole was drilled on the proximal and distal parts of the fractured bone, Hand in functionalposition, the external fixator was set in place. Functional exercises were begun after the fixation. The patients were follwed up for two to six months.The average healing time was thirty- fivedays.The average healing time for flennett′s fractures was twenty-eight days,and for the frac-tures of metacarpal bone was forty-two days. There were no deformity and complication of infec-tion following external fixation. The functional recovery of the hands was satisfactory. The fixa-tor had the following advantages:It was simple and had tight fixation; fractures with infection,was still indicated and could be adjusted according to the clinical purpose.更多还原