查询词典 biomechanical

To study the biomechanical changes of the treatment of sheep femoral head necrosis by implanting a composite of allogeneic bone support frame,autologous bone and decalcified bone matrix.

股骨头坏死的治疗目前仍然是骨科面临的一大难题，生物力学在保留股骨头坏死的治疗中越来越受到关注[1，2]。

BACKGROUND: Defatting is to reduce the special cell surface antigens by clearing fat and lipoprotein, so as to decrease immunological rejection, improve the biocompatibility of allograft bone, and increase osteogenic potential. However, the effect of defatting on biomechanical performance of bone remains controversial.

摘要背景：脱脂的目的在于通过清除脂肪和脂蛋白，减少特殊细胞表面抗原，以降低免疫排斥反应，改善异体骨的生物相容性，提高异体骨移植的成骨能力，但目前有关脱脂对骨生物力学性能的影响尚无统一观点。

OBJECTIVE: To investigate the biomechanical difference between fresh and embalmed femur.

目的：观察新鲜与防腐股骨标本之间的生物力学特性的差异。

Methods 30 femurs were tested for bone mineral density,Singh index and biomechanical properties.

30侧股骨标本行骨密度与Singh指数测定，并行生物力学测试。

Bioreactor is a kind of device intended for in vitro tissue culture that incubates the cells or tissues taken from living bodies in simulated physiological environment in vivo. On the basis of original cell culture, the present bioreactors apply biomechanical stimulation to simulate the stressed environment of articular cartilage in vivo.

生物反应器是一种体外的组织培养装置，它将活体内取出的细胞或组织在模拟体内生理环境下进行孵育培养使之生长分化，现有的生物反应器主要是在原有细胞培养的基础上加以力学刺激以模拟关节软骨在体内的应力环境。

Objective To evaluate the differences in biomechanical performance between the traditional Bombelli-type and modified Z-type valgus osteotomies through finite element analysis.

目的 应用有限元素方法比较分析传统的股骨转子下封闭楔形外翻截骨术与自行改良的&Z&形转子间外翻截骨术的术后力学差异。

Experimental results showed that pollutant charge of effluent of biomechanical pulp was only one third to one half of that of other kinds of high yield pulps or CTMP.

研究表明，生物机械制浆废水的污染负荷只有其它高得率浆废水污染负荷的1／3～1／2。

Objective To study the biomechanical significance of hip resurfacing arthroplasty at the femoral side by finite element analysis.

目的 通过有限元分析探讨髋关节表面置换后股骨侧的生物力学意义。

Biomechanical interventions, including range of motion exercises and splinting, may help minimize these changes.

生物力学干预，包括活动范围训练和夹板可能对减少这些改变有帮助。

OBJECTIVE: To make a comparative study on the biomechanical properties and histological differences of 3 tendon suturing methods.

每只大鼠的双后肢跟腱为实验组，右后肢跟腱作生物力学测试，左后肢跟腱作组织学检测。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。