查询词典 electromyography

Objective To investigate the clinical application values of electromyography in diabetes mellitus patients with peripheral polyneuritis.

目的 探讨肌电图在糖尿病末梢神经炎临床应用的价值方法采用肌电图仪检测21例糖尿病患者肢端感觉神经及运动神经传导速度。

Results Electromyography results showed that the injured changes of peripheral nerves were found in no-symptom diabetes mellitus patients with the peripheral polyneuritis.

糖尿病患者肌电图可作常规检查，肌电图检测是发现无症状糖尿病末梢神经炎的良好指标。

When a fish swims underwater, skeletal muscle's contraction is controlled by central nervous system, which transfers the tension and displacement to executive organs such as fins and skins and interacts with surrounding fluid to achieve self-propulsion. To study the muscle activity and intension, this paper introduces the electromyography.

鱼在水中游动时，骨骼肌在中枢神经系统的控制下进行主动收缩，将力和位移传递给鳍和皮肤等执行器官，再通过执行器官与水进行力的相互作用和能量的交换后推动鱼体自身运动。

Objective:To determine if the electromyography biofeedback can significantly increase the voluntary EMG signal and muscle strength of the upper extremities in patients with long term cervical (C1-C6) spinal cord injury.

目的 ：观察EMG生物反馈治疗是否能够恢复和增强陈旧性颈脊髓(C1—C6)损伤患者上肢各肌的自主肌电信号和肌力。

The amount of spontaneous potential, motor unit potential and wave pattern were recorded during maximal voluntary contraction of tested muscle in electromyography.

自发电位减少：122例出现不同程度此项改变。b.300例出现数量不等的肌肉募集波型由低级向高级转变，电位密度明显增加，如单纯相转变为混合相；混合相转变为干扰相。c。

The results showed an increased mean jitter value, fiber density and abnormal percentage both in EDC and AT muscles in group 1 and II diabetic patients comparing to the normal controls. These findings suggest an impaired or immatured neuromuscular junctions and an evidence of reinnervation through axonal sprouting in the diabetic patients either with or without nerve conduction abnormalities. In conclusion, the changes of axonal degeneration and reinnervation are the main pathophysiological mechanism of diabetic neuropathy, and the SFEMG is more sensitive than routine nerve conduction study in the diagnosis of diabetic neuropathyKeyword Axonal degeneration , diabetes mellitus , neuropathy , single fiber electromyography

结果显示两组糖尿病病患的连续间值差异，肌纤维密度及不正常比率比对照组显著增加(t试验，依序p.01)，在第一组糖尿病患中，伸指总肌的连续波间值差异比第二组高(p.05)，而连续波间值差异与纤维密度之间也成线性相关的增加(伸指总肌，r=0.471，p.01；胫前肌，r=0.386，p.02)，在伸指总肌测得的连续波间值差异上，第一组糖尿病患有75%不正常，第二组有33.3%不正常，而在胫前肌的连续波间值差异上，第一组糖尿病患有83.3%的不正常，第二组有75%不正常，在肌纤维密度的测定中，第一组糖尿病患的伸指总肌有27.8%不正常，胫前肌有58.3%不正常，第二组病患的伸指总肌有25%不正常，胫前肌有41.7%不正常，此结果表示糖尿病神经变造成的神经肌像交接处不稳定及有神经轴再生的重分布现象，因此也证实糖尿病神经病变的主要病理机转为神经的退化所致，而在诊断上单纤维肌电图检查的敏感度也比运动神经传导速度检查为高。

It was achieved by intradural microanastomosis of the L6 ventral root to S2 ventral root. After axonal regeneration, the "patellar ligament-spinal cord center-bladder" reflex pathway was reestablished. The function of the reflex arc was observed by nerve electrophysiological experiment, detrusor electromyography experiment, urodynamic testing and HRP retrograde tracing before and in 8 months after the spinal cord was destroyed horizontally between S1 and S4 level. There was one case of conical SCI patient who had L1 fracture and paraplegia was received intradural microanastomosis of the L6 ventral root to S2 ventral root after Li fracture and paraplegia.

将Beagle犬L6前根近端与S2前根远端在硬膜内显微吻合，经一段时间的轴突再生后，建立&膝腱－脊髓中枢－膀胱&人工反射弧，术后8个月，在破坏S1~S4脊髓节段前后分别进行神经电生理、膀胱肌电图及尿流动力学和辣根过氧化物酶逆行示踪等检查；对1例L1压缩性骨折伴截瘫患者行右侧T11与52前根经腓肠神经移植硬膜内吻合术。

The motorial nervous conductive velocity and the sensory nervous conductive velocity were measured by means of electromyography among all the patients.

在治疗前和治疗 4周后，观察感觉神经症状，采用丹麦 DISA 2500C型肌电图仪，对两组患者进行右腓总神经的运动神经传导速度，感觉神经传导速度测定。

In addition to stringent inclusion criteria, the authors used 16-gauge electrodes and assessed the efficacy of radiofrequency denervation by performing electromyography of the multifidus muscles.

除了严格的纳入标准，作者还采用16规电极测量多裂肌的肌电图来评价射频的效果。

Nerve conduction and regeneration were evaluated by electromyography; muscle weight and counting of distal regenerated myelinated nerve fibers.

我们在对臂丛神经损伤患者行神经修复后，随访其生长情况时还发现在神经行进途中易发生卡压的部位往往会阻碍神经的再生，通过手术将这些卡压因素去除后，神经再生的速度会明显加快[1]。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。