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F형 종골 금속판의 역학적 특성

Other Titles
 Mechanical Properties of F Plate in Intraarticular Calcaneal Fractures 
Authors
 양규현  ;  박영희  ;  김대야  ;  원정훈 
Citation
 Journal of the Korean Fracture Society (대한골절학회지), Vol.17(2) : 167-172, 2004 
Journal Title
 Journal of the Korean Fracture Society (대한골절학회지) 
ISSN
 1225-1682 
Issue Date
2004
Keywords
Calcaneus ; Intraarticular fracture ; F-plate
Abstract
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.
Files in This Item:
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Appears in Collections:
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)
URI
https://ir.ymlib.yonsei.ac.kr/handle/22282913/112487
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