髋

In addition, the effect of total hip replacement is highly correlated with acetabular anteversion angle, femoral head rotation center and eccentricity, and force.

全髋关节置换的效果与髋臼前倾角、外展角、股骨头旋转中心及偏心距、假体的受力密切相关。

By making a clinical research and observation on all cases, we studied the acetabular index, femoral neck anteversion to analyse the causes of complications and obtain experi...

笔者对所有病例进行临床研究、随访观察，并借助X光片及三维CT重建技术，对髋臼指数、股骨前倾角大小等进行研究，分析出现术后并发症的具体原因，总结手术经验。

Three dimensional CT ; Femoral neck anteversion ; Developmental disclose of hips

三维CT ；股骨颈前倾角；发育性髋脱位

The shortest time to operation was 8 months;the longest time was 56 months,averaging 24 months. The high risk factors of HJD included bad acetabular ecstrophy angle,and anteversion angle.The etiological factor and tendency of dislocation in operation are also risk factors.

结果：平均随访24个月(8~ 56个月)，分析其中期疗效，髋臼外翻角和前倾角的异常是造成人工全髋关节置换术后脱位的高危因素，术前病因、术中脱位倾向是危险因素。

A modular femoral neck system of hip prosthesis is one method that can be used to obtain ideal femoral neck anteversion, offset, leg length and alignment.

摘要 全人工髋关节股骨柄上，股骨颈与股骨柄之模组化设计有利於手术过程中提供医师在完成股骨柄元件植入后，还能对於股骨颈与髋臼元件之间对位的调整，只要搭配选取不同的股骨颈元件弯曲角度或长度便可有效地重建髋关节的力学环境。

Age、gender、dislocation level、h/b rate、the wide rate of femoral head and femoral neck anteversion exerted obviously influence on lesional AI and AI, age、dislocation level and FNA were positive correlation of AI and negative correlation of AI, the wide rate of femoral head and h/b rate were netative correlation of AI and positive correlation of AI, the acetabular development of female was faster than male.

年龄、性别、脱位程度、 h/b 比率、股骨头宽度比和复位前患侧 FNA 对 AI 、 AI有明显影响，年龄、脱位程度和复位前患侧 FNA 与 AI 成正相关、 AI成负相关，股骨头宽度比和 h/b 比率与 AI 成负相关、 AI成正相关，女性较男性髋臼发育快。

1 Age use jiaopidou, 1-3 age use plasticity aluminium plank The patient is older who has heavy pathological changes use the three unite operation, The Chinese medicine is used by interior and external , push to take and to do exercises , observe the structural variety of the hip by measuring the femoral neck angle of anteversion and the index acetabulum, CE angle, the femoral head overlay rate.

年龄大、病变重的患者可行三联术，并结合中药内服、外敷、推拿练功治疗；0～3岁通过功能评定，而3岁以上才采用测量治疗前后股骨颈前倾角的变化、髋臼指数的变化、 CE角的变化、股骨头覆盖率的变化及功能评定，从而观察髋关节功能及结构的变化。

These were ealuated forCobb angle, end ertebrae selection, Ferguson angle, apex of the cure, C7 balance, pelic obliquity, Risser sign,status of the triradiate cartilage, kyphosis Cobb angle, endplate selection for kyphosis, and kyphotic index.

分别从Cobb角，终椎的选择，Ferguson角，顶椎的选择， C7平衡，骨盆倾斜， Risser征，髋臼"Y"软骨的情况，脊柱后凸Cobb角，脊柱后凸的终板选择，脊柱后凸指数进行测量。

Constrained acetabular liners are a very powerful weapon in the armamentarium to treat THA instability.

限制性髋臼衬垫是非常强有力的治疗髋关节置换不稳的医疗器具。

Objective To observe the influence of early rehabilitating function after total hip arthroplasty before discharge and its related factors.

目的 观察全髋置换术后早期康复对患者出院时功能水平的影响及相关因素。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐