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F형 종골 금속판의 역학적 특성

Other Titles
 Mechanical Properties of F Plate in Intraarticular Calcaneal Fractures 
 양규현  ;  박영희  ;  김대야  ;  원정훈 
 Journal of the Korean Fracture Society (대한골절학회지), Vol.17(2) : 167-172, 2004 
Journal Title
 Journal of the Korean Fracture Society (대한골절학회지) 
Issue Date
Calcaneus ; Intraarticular fracture ; F-plate
Purpose: We evaluated the mechanical properties of F plate fixation comparing with Y plate and a screw fixation for the intraarticular calcaneal fractures using synthetic bones. Materials and Methods: Using 12 synthetic calcaneal bones, newly designed F plate was compared with the Y-plate, most commonly used, regarding the change of Bohler angle and the displacement of the thalamic fragments of the calcaneus after axial compressive loading by Instron 6022. Results: Y plate fixation lost 8° of Bohler angle in average after axial compressive load and 2.6° in F plate fixation. Thalamic fragments were displaced 1.72 mm in average in Y plate fixation group and 0.73 mm in F plate fixation group. Conclusion: F plate offered more firm fixation than Y plate in the intraarticular calcaneal fracture in the aspect of maintaining the Bohler angle and preventing displacement of the thalamic fragments of calcaneus against axial compressive loading.
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1. College of Medicine (의과대학) > Dept. of Orthopedic Surgery (정형외과학교실) > 1. Journal Papers
Yonsei Authors
Yang, Kyu Hyun(양규현) ORCID logo https://orcid.org/0000-0001-7183-588X
Won, Jung Hoon(원정훈)
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