臼

RESULTS: With the use of Ti-mesh, the strain distribution of the acetabulum changed.

结果：髋臼负重区和髋臼底部的应变变化规律相同，即随着负荷的增加，这些区应变增加明显，主要表现为压应力。

To explore the therapy for posterior acetabular fracture with compressive articular surface of the acetabulum.

探讨治疗髋臼骨折合并髋臼关节面压缩缺损的手术方法与措施。

MAIN OUTCOME MEASURES: Strain changes on the medial wall and dome region of acetabulum.

主要观察指标：髋臼内壁和臼顶负重区应变的变化。

The variability in osseous surface preparation of the acetabulum may also affect the true extent of cup deformation in vivo.

髋臼窝的准备也可能影响体内臼杯变形的真实程度。

Reconstruction of actabulum is mainly relevant to design, selection and fixation of acetabular prosthesis and repair of deficient acetabulum.

缺损髋臼的重建主要涉及翻修髋臼假体的设计与选择、翻修假体的固定和骨缺损修复等几个重要问题。

And then measured for acetabular rim opening width and acetabular anteversion angle in different transection planes in computer with related software.

并对不同横断面的髋臼缘开口宽度、不同横断面髋臼前倾角进行定量测量。

Methods Reconstruction of 40 normal adult boney acetabula were obtained through CT scanning, and processed by edge recording of the CT image, and CAD software. The items of observation were measured with the Unigraphics sofeware.

40例成人髋臼标本CT横断扫描、图像边界处理和定标，利用CAD软件拟合髋臼骨形态，并应用Unigrapics软件进行形态学的测量。

Figure 7-11 A, Cup wear does not deelop concentrically, but rather in superomedial direction, in line with 10 to 15 degrees of inclination in which body weight is applied.

图7－11。臼杯磨损。A：臼的磨损并不按同心圆发展，而偏向于上内方，与承受体重的方向一致，但有10～15o的偏斜角。

To deepen acetabulum,we turned over the external ilium lamina as a hinging graft coving on the femoral head when performing iliumotomy.At the iliumotomy,a dissociate cancellous bone was wadged on the plasted acetabulum for stabilizing it.

病例的手术治疗改进为了更好地解决小儿先天性髋关节脱位的髋臼狭窄，股骨头相对大的臼，头包容；为防止术后并发再脱位；减少股骨头缺血坏死；增加术后髋关节的稳定等问题。

Faint ridge between upper and lower hales of socket separates area of contact with head from lower half of socket. D, Changes are seen more clearly in Silastic mold cast from inside of cup.

臼上下两部分间由不太明显的嵴将接触股骨头的区域与臼的下半部分区分开。D：在臼内作硅胶铸模可更加清楚地观察到这些改变。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。