骨内的

Neither was the material properties of cortical bone in tibia between the two groups at every stage of experiment.

卵巢切除对皮质骨的影响主要表现在使骨髓腔扩大，对骨外膜的影响较小，在短期内对皮质骨的力学性能无明显影响

In the 15 patients with type Ⅱinjury, 8 had marrow edema in adjacent bones (53%), 6 had abnormalities in the sinus tarsi (40%), 8 had fluid in the tendon sheath (53%), 9 had fractures of the ankle or foot (60%), respectively.

在 15例Ⅱ型胫后肌腱损伤的病例中，8例(5 3 %)有邻近骨的水肿，6例(4 0 %)有跗骨窦异常改变，8例(5 3 %)有腱鞘内积液，9例(60 %)有踝关节或跖距骨的骨折。

Abnormalities in the sinus tarsi (40%), 8 had fluid in the tendon sheath (53%), 9 had fractures of the ankle or

在 15例Ⅱ型胫后肌腱损伤的病例中，8例(5 3 %)有邻近骨的水肿，6例(4 0 %)有跗骨窦异常改变，8例(5 3 %)有腱鞘内积液，9例(60 %)有踝关节或跖距骨的骨折。

Lane[1] and Sandhu introduced internal fixation; Albee[2] and Kushner, Henderson[3], Campbell[4], and others added osteogenesis to this principle to deelop bone grafting for nonunion into a practical procedure.

Lane和Sandhu[1]介绍了内固定方法；Albee[2] 和 Kushner、Henderson[3]、 Campbell[4]等人将成骨的概念引入植骨的原理中，使骨移植治疗骨不连成为一种实用的手术。

Methods From Sep 1999 to Jan 2004, 81 cases of clavicular fracture were treated with opened reduction and internal fixation, of which 36 were fixed with pin ,30 cases were fixed with plate, and 15 were treated with memory alloy embracing plate.

自1999年9月至2004年1月以切开复位内固定的方法治疗锁骨骨折81例，其中30例为钢板内固定，36例为钢针内固定，15例为形状记忆合金环抱式接骨板内固定，术后随诊分析。

Results (1) Primary callus came into being 3 days after operation. Mesenchymal cells from peripheral tissues around the primary callus were differentiated into chondrocytes 1 week later. Endochondral ossification was going on then. Bridging callus was formed in the fracture sites 4 weeks after operation.

结果 (1)伤后3 d开始形成原始骨痂。1周时肉芽组织中的间质细胞开始分化为软骨细胞，软骨形成后再进行软骨内化骨。4周时形成连接骨折端的桥接骨痂。

［Objective］To explore the effect of continuous physiological osteogenic stress on the bone healing of canine iliopectineal crest.［Method］Ten adult mixed breed dogs without significant individual difference were made transverse fracture at bilateral iliopectineal crest 1.5 cm above the dome of acetabulum,which were fixed with ATMFS or steel plate respectively. The animals were sacrificed and specimens were procured at 2,4,6,8 and 12 weeks after operation.Samples from the fracture gaps were investigated by histology of HE and Masson staining,image pattern analysis of new bone formation.

探讨持续顺应生理力线的压应力对犬骨盆弓状线部骨折愈合的影响［方法］选用10只成年杂家犬，双侧髋臼臼顶上方1.5 cm处横形截骨，分别采用ATMFS(骨盆髋臼三维记忆内固定系统)柱固定器和5孔重建钢板内固定，于术后2、4、6、8、12周处死动物取材，行HE染色、Masson三色法染色组织学检查，图像分析新骨形成积分光密度值，研究不同应力作用模式下的骨盆骨折愈合情况。

On the basis of vertebral pedicle screw fixation, using intervertebral bone grafting could increase the rate of fusion, and using isthmic and posterolateral bone grafting could add spine stability, with good efficacy.

在椎弓根钉内固定系统复位固定的基础上进行椎间植骨椎等制定间融合率高，峡部植骨及后外侧植骨融合后可增加脊柱的稳定性，疗效好，值得临床推广。

Method］thirty patients who had definite chronic lumboscaral compartment syndrome without other lumbal diseases were choosed respectively to test muscle force of lumbar and abdomen,intra-sacrospinal muscle pressure,blood routine,esr,ck,ck-mm,ldh and ldhs.all patients received decompressive operation.skeletal muscle specimens taken from sacrospinal muscle in each operation were possessed for histological and ultrastructuml observation.

［目的］探讨慢性骨筋膜间隔综合征所致下腰痛的发病机理。［方法］选取明确诊断为腰骶部慢性骨筋膜间隔综合征且未合并其他腰部疾病的患者30例，分别行腰腹肌肌力测定，竖脊肌内压测定，血常规，血沉，肌酸激酶及同工酶，乳酸脱氢酶及同工酶（ldh5）测定，采用骨筋膜间隔切开减压手术治疗。

Results The causes of deformity in bone and joint of replanted fingers included:incorrect internal fixation,improper disposal with bone and joint stump,adhesion of tendon,contraction of scar,influence of injury mechanism,epiphysis injury of children,etc.

结果 再植指晚期骨与关节畸形的发生原因包括：内固定使用不当、骨与关节处理欠妥、肌腱粘连或修复不牢固、瘢痕挛缩、受伤机制的影响和小儿骨骺损伤等。

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。