目的探讨跟骰关节固定对距下关节负重区面积的影响程度及其临床意义。
Objective To discuss the effect of the calcaneocuboid joint arthrodesis on the weight- bearing area of subtalar joint and its clinical significance.
分股骨大粗隆、股骨颈、股骨头中心及股骨头负重区进行骨髓腔内压力测定。
The intramedullary pressure in trochanter major, femoral neck, center of head and load area of femoral head were measured respectively.
此外，在后勤配置负重区与四个船坞身居高位，两名地面门和一个担保和私人庭院。
Additionally, a logistically configured loading area with four dock high positions, two ground level doors and a secured and private yard.
目的研究解决足底负重区损伤软组织修复与重建后足底耐压耐磨及感觉功能的问题。
Objective To study the repairing fashions to restore the wear and press resistant function and sensibility of sole in the pedal defects of soft tissue.
材料和方法：制做兔股骨内髁关节软骨负重区和非负重区纵行裂伤和水平缺损动物模型。
Materials and methods: Making the animal model of the longitudinal crack and horizontal defect on the weight-bearing area and non weight-bearing area of the medial femoral condyle on rabbit.
总结发现：内固定物选择不当、内后侧负重区皮质重建不良是发生手术并发症的重要原因；
Summary were as follows: internal fixator improper selection, with the reconstruction of calcar femorale bad happened are an important reason for surgical complications;
结果42例均存在不同程度髋关节间隙狭窄，其特点为关节间隙狭窄并不局限于负重区，而呈全关节间隙均匀性狭窄；
The results showed that all of 42 cases had hip joint space stenoses in varied degrees, which were characterized by the even stenosis not limited in the loaded part but spread in the whole joint;
目的：评价IT I种植体在前牙区单颗牙缺失即刻种植即刻负重修复的临床效果。
Objective: to investigate the clinical results of ITI implants System in Immediate implants and Immediate loading of single tooth loss.
目的：评价IT I种植体在前牙区单颗牙缺失即刻种植即刻负重修复的临床效果。
Objective: to investigate the clinical results of ITI implants System in Immediate implants and Immediate loading of single tooth loss.
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