The Treatment of Fractures by the External Skeletal Fixation Devices (Hoffmann Apparatus, Pin and Resin Fixation)
10.4055/jkoa.1982.17.4.617
- Author:
Chil Soo KWON
;
Kwang Yoon SEO
;
Byung Jik KIM
;
Hyon Oh CHO
;
Yoon Pyo HONG
;
Jong Gook AHN
- Publication Type:Original Article
- Keywords:
Hoffmann apparatus;
Pin and Resin fixation method;
Fracture treatment
- MeSH:
Ankle;
Congenital Abnormalities;
Fracture Fixation;
Fractures, Bone;
Immobilization;
Joints;
Methods;
Tibial Fractures
- From:The Journal of the Korean Orthopaedic Association
1982;17(4):617-626
- CountryRepublic of Korea
- Language:Korean
-
Abstract:
We have employed the external akeletal fixation devices, that is Hoffmann apparatus and Pin and Resin fixation method, for the treatment of 44 cases of long bone fractures from Dec. 1978 to Dec. 1981. The following are our impressins. 1. Hoffmann apparatus and Pin and Resin fixation method proved to be effective and useful measure for the management of fractures of long bones, particulary in cases of the open tibial fractures. 2. Employing the Hoffmann apparatus to the tibial model, the possible limit of correction of the fracture alignment was calculated. It was found that the average angle of correction of deformity can be managed up to 20 degrees in varus and valgus deformity, 70 degrees in anterior angulation, 40 degrees in posterior angulation and 70 degrees in rotation. 3. Pin and Resin fixation method is one of effective means in immobilization of long bones. It is simple to apply, easy to manipulate and inexpensive while offering fair fixation without much complications and therefore we recommend the method as the best alternative to expensive Hoffmann apparatus. 4. The complications of Hoffmann apparatus and Pin and Resin fixation method were pin tract infections and ankle stiffness which were generally minor and prevented by more careful aseptic technique and encouraging early joint motion.
