拔出强度及生物力学稳定性进行统计学分析。
Pullout strength and biomechanical stability differences were compared statistically.
目的评价踝关节骨折修复下胫腓前韧带的生物力学稳定性。
Objective To evaluate the biomechanical stability of restoration of anterior lower tibiofibular ligament in ankle fracture.
目的：评价两种寰椎侧块螺钉内固定技术的生物力学稳定性。
Objectives: To evaluate the biomechanical stability of two C1 lateral mass screw fixation techniques.
目的测试使用横连在单节段短椎弓根钉内固定中的生物力学稳定性。
Objective To test the biomechanical stiffness of cross-linkage in monosegment instrument with short pedicle screw.
结论：哈氏棒内固定起到恢复脊柱生物力学稳定性，保护脊髓的作用。
Conclusion: Internal fixation with Harrington can recover biomechanical stability of the spine, protect spinal cord.
胸腰椎爆裂性骨折的治疗主要基于两个原则，神经“最优化”和生物力学稳定性。
The treatment of TL burst fractures is based on two primary principles, neurological optimization and biomechanical stability.
目的：评价一种新型坚固内固定器械用于治疗犬下颌骨线性骨折的生物力学稳定性。
Objective To evaluate biomechanical stability of a rigid internal fixation device used for treatment of mandibular linear fracture in dogs.
尽管前路钢板重建的生物力学稳定性已有研究，相对于前路重建，后路内固定的生物力学分布尚属未知。
Although the biomechanical stability of anterior reconstruction with plating has been studied, the biomechanical contribution of posterior instrumentation to anterior constructs remains unknown.
目的：用生物力学的方法比较螺旋式与环式椎体融合器的初始稳定性和拔出力量。
Objective: To compare the initial stability and pullout strength of threaded and non threaded cervical interbody fusion devices on human specimens by biomechanical method.
老年人站立、行走的稳定性问题是目前国际生物力学界的热点问题。
The standing and walking stability of the aged is the focus of study in the world biomechanical circles.
对所有标本进行压缩刚度，拉伸刚度，扭矩刚度，弯曲刚度等生物力学实验，观察不同固定方法的稳定性。
So, such biomechanical experiments as compression rigidity, tension rigidity, torsion rigidity, bending rigidity were carried out, and the steadiness of different fixation methods was observed.
通过对散打运动技术有直接影响的身体稳定性进行生物力学分析，从应用的角度将散打技术动作与生物力学原理相结合进行阐述。
In this paper the author gives a detailed biomechanical and applicable analysis on the body's steadiness which has a direct effect on the development of Sanda skills.
然而，生物力学研究很少，尤其是在多节段后路的侧块和椎弓根螺钉组合的稳定性还没有研究。
However, biomechanical studies are rare. Especially the impact of a combination of lateral mass and pedicle screws on stability in multilevel posterior stabilizations has not been evaluated until now.
对所有试件进行压缩刚度、扭矩刚度、最大扭矩等生物力学实验，观察不同截骨形状的稳定性。
So, such biomechanical experiments as compression rigidity, torsion rigidity and maximal torsion were carried out, and the steadiness of differently resected bones were observed.
目的本研究通过生物力学实验评估小粗隆复位固定对假体柄稳定性的影响。
Objective To study whether reduction fixation of lesser trochanter influences the stability of prosthesis through biomechanical experiments.
并通过生物力学方法评价其对腰椎稳定性的影响。实验结果表明：（1）多椎板切除减压术明显破坏腰椎的稳定性（p<0.01）。
The experimental results showed:1. The multiple bilateral laminectomy for lumbar spinal stenosis could destroy significantly the lumbar spinal stability (P<0. 01).
Booth主持的一项生物力学研究证明当螺钉接近股骨颈内下方的皮质时稳定性增加。
A biomechanical study by Booth et al19 demonstrated improved stability when screws are placed adjacent to the inferior-medial cortex of the femoral neck.
对本外国定器在各种不同的固定方式下进行生物力学测试，表明了不同的骨骼穿针数量、类型、方向、部位与骨折固定稳定性的关系。
Various modes of fixation with this fixator were examined with biomechanics, it shows that various number of pins, types, directions and locations were related with stability of the fixation.
对本外国定器在各种不同的固定方式下进行生物力学测试，表明了不同的骨骼穿针数量、类型、方向、部位与骨折固定稳定性的关系。
Various modes of fixation with this fixator were examined with biomechanics, it shows that various number of pins, types, directions and locations were related with stability of the fixation.
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