机械损伤

The patients were divided into two groups according to the diagnostic time:26 cases diagnosed in 48 hours were divided into the treatment group and 28 cases diagnosed after 48 hours were divided into the control group.Routine treatment was adopted in two groups,including management of the primary wound,mechanical ventilation in time,oxygen therapy,anti-infectious and hemostasia.

回顾性分析54例严重肺挫伤并发急性肺损伤患者临床资料，所选患者根据伤后48h内确诊本病与否分2组，早期防治组：26例，对照组：28例。2组除处置原发伤，及早机械通气，给氧，抗感染及止血常规处理外，确诊本病后及时采用综合防治方案甲基强的松龙250～500mg、白蛋白10g、速尿20mg，乌司他丁20万U+NS 20ml，1日2次静注。

Objective To probe into the effect in severe craniocerebral injury patients with hyperventilation treated by early stage mechanical ventilation.

目的 探讨早期机械通气对重型颅脑损伤自发性过度通气患者的治疗作用。

Early stage mechanical ventilation can improve the prognosis of severe craniocerebral injury patients with hyperventilation.

早期机械通气能改善重型颅脑损伤过度换气患者的预后。

Objective To explore the effects of different ventilation tactics on pneumodynamics, hemodynamics and metabolism of oxygen in patients with acute lung injury.

目的探讨不同机械通气策略对急性肺损伤患者血液、呼吸动力学和氧代谢的影响。

Objective To investigate the therapeutic effect of early stage mechanical ventilationon patients with acute severe craniocerebral injury.

目的 探讨早期机械通气支持对重型颅脑损伤治疗作用的临床意义。

The early stage MV has significant effect on hypoxemia and consciousness recovery in patients with acute severe craniocerebral injury.

早期机械通气可有效的改善重型颅脑损伤的低氧血症及意识的恢复，提高患者的生存质量。

The analgesic mechanism of yaotuilitoogsan pill is by depressing the expression of algesia neurotranamitter CORP in neurons of DRO on the non-compressive nucleus pulposus protrusion injury nerve root.

腰腿理痛散可通过下调或者抑制非机械压迫性髓核对神经根损伤后DRG内的痛觉神经递质CGRP的释放而发挥镇痛作用。

In SMC group, relative stable of the both ends of fracture reduce unnessary repeated stimulation of injury, and at same time, axio-stress advantageous for preosteoblast and mesenchymal cell transmit to osteoblast and chondroblast. Material and design superiority of SMC form unique internal mechanical environment, and which benefit for bone healing. The study took deep investigation of SMC on fracture healing.

上述结果证实：SMC内固定可对骨折端施加主动的、持续的轴向应力刺激，形成沿长骨骨干轴向的成骨导向力值，配合环抱翼的把持作用，形成了区别于CP、IN的独特的稳定、有效的机械内环境，骨折端的相对稳定减少了不必要的损伤再刺激，同时持续轴向应力有利于成骨祖细胞、间充质细胞向成骨细胞和成软骨细胞转化、促进了成骨诱导过程的发生与发展，加快了骨折愈合的修复与重建。

There are disaccordant conclusions of Multi-Point Input Analys

本文的多点输入地震反应的结论可供土石坝抗震设计时参考，提出的新方法以及进一步完善后的原方法可应用到岩土工程相关领域，基于不规则动应力极值的损伤值计算方法有应用到机械等其它领域的前景。

Objectives A rat model sciatic nerve crush injury was reproduced in rat, and behavioral changes, pain threshold, thermal withdrawal latency and the changes in c-fos expression in cornu dorsale medullae spinalis were examined, and the relationship between peripheral nerve regeneration and hyperpathia was explored.

目的 建立大鼠坐骨神经挤压模型，观察其神经恢复过程中行为学、机械痛阈值、热缩足反射潜伏期以及脊髓背角c-fos表达（对c-fos表达产物：Fos蛋白阳性的神经元进行计数）的改变，探讨外周神经损伤再生与痛觉过敏的关系。

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。