A5080829324- Orthopaedic implants and arthroplasty
- Hip and Femur Fractures
- Bone fractures and treatments
- Hip disorders and treatments
- Inertial Sensor and Navigation
Qingdao Eighth People's Hospital
2018-2020
In the present study, we evaluated mechanical outcome of different configurations formed by fully threaded screws and partially in treatment unstable femoral neck fracture.The Pauwels type III fracture models screw were constructed 3-matic software UG-NX respectively. We then assembled to model separately form fixation models. After meshing models' elements, used Abaqus perform finite element analysis. Parameters von Mises stress distribution on screws, peak stress, displacement between...
In the present study, we evaluated mechanical outcome of different configurations cannulated compression screws for fixation Pauwels type III femoral neck fracture and stress distribution around holes corresponding to protocol after removal.The was created in 3-matic software models were constructed using UG-NX software. Five systems assembled models. Abaqus used perform process finite element analysis. Values distribution, maximum stress, model principal strains proximal fragment, femur...
We evaluated the biomechanical outcome of different plate fixation strategies (the single construct, 45° double-plate 90° 135° and 180° construct) used for femoral shaft nonunion with no cortical support opposite primary lateral plate. This may help surgeons choose optimal therapy to nonunion.The medial models was constructed in 3-matic software UG-NX software, respectively. then assembled double plates fracture model separately form models. After meshing models' elements, we ABAQUS perform...