Study and biomechanical evaluation of the device of gear-distraction plate for spine reduction and fixation / 中国矫形外科杂志
Orthopedic Journal of China
; (24)2006.
Artigo
em Chinês
| WPRIM (Pacífico Ocidental)
| ID: wpr-546831
Biblioteca responsável:
WPRO
ABSTRACT
[Objective]A new device of gear-distraction plate (GDP) for spine reduction and fixation was designed and its biomechanical characteristics was evaluated.[Method]The GDP implants were made of titanium alloy (TC4,Ti6AL4V) and the instruments were made of stainless steel after design.Eighteen fresh calf lumbar specimens were randomly divided into three groups, the GDP group had a biomechanical test contrast to control group(CD, Steffee) in load-responsive change, load-displacement, strength, stiffness, torsion intensity and ultimate strength.[Result]Results It is better than control group in load-responsive change, load-displacement, strength, stiffness, torsion intensity and ultimate strength, there was a significant difference between them (P
Texto completo:
Disponível
Base de dados:
WPRIM (Pacífico Ocidental)
Idioma:
Chinês
Revista:
Orthopedic Journal of China
Ano de publicação:
2006
Tipo de documento:
Artigo