骨端

The operative techniques of open intracapsular reduction and internal fixation with locking proximal humeral plate can enhance validity of reduction and stability of fixation,and alleviate the disturbance on vascular supply of the humeral head.

采用切开囊内复位技术和LPHP锁定肱骨近端接骨板内固定治疗肱骨近端骨折可减轻肱骨头血运影响，提高骨折复位的有效性和固定的稳定性。

The use of cementless metaphyseal fit femoral components is justified as the proximal bone stock remains supportive.

近端骨量仍然有支持，使用非骨水泥型干骺端匹配股骨假体是合理的。

Increasing the width of the proximal portion of the stem to better fill the metaphysis increases the torsional stability of the femoral component, especially when it is implanted without cement.

增加股骨柄近端的宽度以更好地填充干骺端可增加股骨假体的抗扭稳定性，特别是无骨水泥固定时。

The relationship between periosteal division and compression or distraction of the growth plate.

Steen〔4〕等观察到在牛胫骨干骺端截骨延长后其延长端的牵拉力比骨干高210%。

Proximal bone stress transfer has been thought to be less in association with proximally coated stems as compared with extensively coated stems.

近端涂层的股骨柄与广泛涂层的股骨柄相比，近端骨压力传导被认为较小。

Bone callus grew toward defect areas from the two edges and ulna bone, sclerosed bone could be observed, and defect areas were obvious after 12 weeks in blank control group.

空白对照组骨缺损处从两个断端和尺侧生长骨痂，至12周有硬化表现，断端缺损仍然很明显。

Objective:to investigate the treatment outcome of ao/asif clavicular hook plate in the treatment of acromioclavicular joint dislocation (tossy grade ⅲ)and unstable lateral clavicular fractures (neer type 2).methods: from february 2004 to march 2007,23 patients with unstable lateral clavicular fractures (neer type 2),2 patients with no-union lateral clavicular fractures and 5 patients with acromioclavicular joint dislocation (tossy grade ⅲ) were treated with acromioclavicular hook plate.

目的：探讨ao/asif锁骨钩钢板治疗锁骨骨折和肩锁关节脱位的疗效。方法：对2004年2月～2007年3月我科收治的30例得到完整随访资料的锁骨骨折和肩锁关节脱位的患者进行回顾性分析，其中，应用锁骨钩钢板治疗的新鲜锁骨外端不稳定骨折23例，陈旧性锁骨外端骨折骨不连患者2例，tossy grade ⅲ度肩锁关节脱位5例。

Methods: Proximal row carpectomy were performed on 12 formalin-fixed cadaver hand specimens. The anatomic features and the movement of new radio-capitate joint were observed. The distal row carpal bones and the distal radius and ulnae were longitudinally and transversely dissected to observe their joint curves and contact match.

12例福尔马林固定的尸体手标本，行近侧列腕骨切除术后观测头状骨近端关节面的解剖学特点和活动；纵、横行剖开远侧列腕骨和桡尺远端，描模正常桡骨－月骨关节面和桡尺骨－头状骨关节面的匹配曲线。

Objective To investigate the application and clinical result of the treatment of proximal humerus fracture with the proximal humerus locking plate.

目的探讨肱骨近端锁定接骨板在肱骨近端骨折治疗中的应用和临床疗效。

Methods 6 sets of data were measured on the 166 radiograms of normal ankle joint. There were length of lateral malleolus (L1), length of tibiofibular overlapping (L2), adds of L1 and L2, three angles of difference point of medial malleolus.

测量166例正常成人踝穴位X线片上外踝长度(L1)、下胫腓重叠影的长度(L2)以及两者之和(L3)和内踝远端内下骨皮质表面不同的3点在胫骨远端骨质范围内投影的夹角，分析其相互间特点。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。