肱骨小头

We have used this technique successfully for the treatment of type 1 and type 4 coronal shear fractures of the capitellum Fig.

在我们的工作中，成功地运用本方法对1型、4型肱骨小头冠状剪切骨折进行了处理（图1）。

And twisted slightly laterally at the level of the articular surface of the capitellum so as not to interfere with the articulation of the radial head.

钢板远端的孔弯曲约60度，在肱骨小头的关节面水平稍微侧向扭曲，这样可以不影响桡骨头的运动。

If the capitellum is very comminuted, more

远端分离的程度要有限制，既能暴露肱骨小头，又要避免损伤环状韧带和骨间后神经。

This allows for exposure of the articular surface with good visualization of both the capitellum and the extension of the fracture line into the medial aspect of the trochlea, if present.

这为暴露关节面提供了良好的视野，假如出现，则可以看到肱骨小头和滑车中间部位的线性骨折的范围。

While a prosthesis that is too large can cause problems, lucencies around the stem of the intentionally loose prosthesis and most changes in the capitellum do not appear to cause problems, at least in the short term.

假体过大可能导致一些问题，但至少在短期内，假体周围透亮影和多数肱骨小头的变化不会导致其他问题。

Distally,the interval varies depending on the extent of comminution of the capitellum fracture.

远端间距随肱骨小头骨折粉碎程度变化。

The anterior olecranon fracture-dislocation may resemble an ante rior Monteggia lesion in that there is anterior dislocation of the radial head with respect to the capitellum; however, the forearm remains intact and the injury is primarily to the ulnohumeral joint by means of disruption of the trochlear notch Figs.

前方鹰嘴骨折-脱位也有桡骨头相对于肱骨小头的向前的脱位，这点和孟氏骨折前方的病变情况有些一样，但它的尺桡关系没有破坏，主要是肱尺关节由于滑车切迹的撕脱而收到破坏的（图1A，1B）。

Typically, capitellar fractures are divided into 3groups3,21: type 1, the Hahn-Steinthal fracture, is characterized by a single, large capitellar fragment; type 2, the Kocher-Lorenz or Mouchet fracture, involves the articular cartilage and a thin layer of subchondral bone; type 3 was originally described by Broberg and Morrey and characterizes a comminuted or compression fracture of the capitellum.

肱骨小头骨折可典型地分为3种：1，Hahn-Steinthal骨折，特点为单个、大块小头骨折片；2，Kocher-Lorenz 或 Mouchet骨折，涉及到软骨和软骨下骨骨折；3，此类骨折最初为Broberg和Morrey所描述，特点为肱骨小头粉碎性或压缩性骨折。

Capitellar fractures who were treated, 5 were male and 11 were female,with an average of 41.6 years,consisting of typeⅠ9 ,type Ⅲ4,type

目的 探讨肱骨小头骨折手术治疗方法及疗效。方法手术治疗肱骨小头骨折 16 例，病例资料完整及获得连续随

Screws are used to secure the plate to the humerus using the 2 most proximal holes, but no screws are placed into the capitellar fragment.

以两个临近的孔安装镙丝来固定钢板于肱骨上，但要保证镙丝不能固定于肱骨小头骨折位上。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。