运动电位的时程、幅值可作为评定训练程度和疲劳时的脑功能指标。
This paper points out that the time duration and double amplitude of motor potential could be used as the indices to evaluate the training extent and the brain function at fatigue.
结合躯体感觉和运动诱发电位监测可以检测出大部分患者的早期脊髓损伤。
Combined somatosensory and motor evoked potential monitoring allows the detection of early spinal cord dysfunction in most patients.
结论：在许多儿童脊柱畸形手术中，结合躯体感觉和运动诱发电位监测可以有效避免神经系统损伤。
Conclusions: Combined somatosensory and motor evoked potential monitoring effectively prevents neurologic injury in most children undergoing surgery for spinal deformity.
神经电生理检查显示神经传导速度减慢，波幅降低，异常自发电位(纤颤电位和正锐波)，运动单元多相电位增加。
Electrophysiological, there were sensory conduction velocity slowing, amplitude decrement of nerve action potentials, abnormal spontaneous activities and increased polyphonic motor unit potentials.
目的：上肢运动神经诱发电位（MEP）记录及分析方法。
This study aims to explore a method to record and analyze motor evoked potentials (MEP) of upper limbs.
电刺激移植组胫神经可记录到腓肠肌的诱发动作电位，能引起肌肉收缩和踝关节运动。
The evoked muscle action potential were recorded and the macroscopic muscle contraction and ankle motion were also observed in the implanted group by stimulating the grafted tissue.
目的探讨运动单位电位(MUP)多项参数对神经原性损害的诊断价值。
Objective to study the diagnostic value of motor unit potential (MUP) multi parameters in neurogenic lesion.
目的探讨电刺激运动诱发电位对足筋膜间隔综合征的诊断价值。
Objective to investigate the diagnostic value of electric stimulation motor evoked potential in foot compartment syndromes.
另外，其中7例患者的17块肌肉中3块肌肉(17.6%)运动单位电位增大，7块肌肉电位时限增大(41.2%)。
In addition, 17 muscles of 7 patients were examined, the amplitude and the duration of the motor unit potentials increased in 3 muscles (17. 6%) and in 7 muscles (41. 2%), respectively.
分析导出的电信号其波形均具有运动及感觉神经动作电位的特征。
The signals recorded had the characteristic of the motor or sensory nerve action potentials.
目的：比较磁刺激运动诱发电位(MEP)与电刺激MEP在刺激方式、信号特征和临床意义等方面的异同。
Objective: to compare the stimulation parameters, the signal characteristics and the clinical implication of the magnetic motor evoked potentials (MEP) and electric MEP.
目的：探讨运动单位动作电位（MUAP）各参数评价神经肌肉疾病的临床意义。
Objectives:To investigate the clinical significance of motor unit action potential (MUAP) parameters on neuromuscular disorders.
目的了解铅接触对家兔体感诱发电位及感觉神经传导速度、运动神经传导速度的影响。
Objective To explore the effects of lead exposure on somatosensory evoked potential(SEP), motor nervous conduction velocity (MCV) and sense nervous conduction velocity(SCV) in rabbits.
神经传导研究发现运动及感觉神经动作电位减弱，传导速度正常。
A nerve conduction study revealed reduced amplitude of the motor and sensory nerve action potential, with normal conduction velocity.
方法：记录蟾蜍坐骨神经干动作电位和腓肠肌收缩曲线，测定低位运动中枢、神经肌接头、骨骼肌出现疲劳的时间并加以比较。
Methods: By recording the action potential of sciatic trunk and contract curve of sural muscle of hoptoad, and measuring the time of fatigue in nerve centre, neuro-muscular junction and muscle.
方法：记录蟾蜍坐骨神经干动作电位和腓肠肌收缩曲线，测定低位运动中枢、神经-肌接头和骨骼肌出现疲劳的时间并加以比较。
Methods: By recording the action potential of sciatic trunk and contract curve of sural muscle of hoptoad, and checking the time of fatigue in nerve center, neuro-muscular junction and muscle.
报告20例脑瘫病人选择性后根切断术(SPR)治疗前后体感诱发电位(sep)、运动神经传导速度(MCV)检测结果。
Somatosensory evoked potential (SEP) and motor conduction velocity (MCV) were studied in 20 patients with cerebral palsy treated by selective posterior rhizotomy (SPR).
方法记录蟾蜍坐骨神经干动作电位和腓肠肌收缩曲线，测定低位运动中枢、神经-肌肉接头和骨骼肌出现疲劳的时间并加以比较。
Methods: the action potential of sciatic trunk and contract curve of sural muscle of hoptoad were recorded, and the time of fatigue in nerve center, neuro-muscular junction and muscle was checked.
并于伤后6周行组织学、免疫组化、脊髓运动诱发电位(MEP)检测及再次横断实验。
At the 6th week after injury, also experiment was done on histology, immunohistochemistry, motor evoked potential (MEP) of spinal cord and repeated transection.
神经传导速度测定结果提示，第一组可见感觉和运动神经传导速度减慢及感觉神经动作电位波幅降低。
Slow sensory and motor nerve conduction velocities and decreased sensory nerve action potentials were found in group I.
本文的目的是考查这种运动对体表电位的影响。
方法应用经皮质、脊髓电刺激运动诱发电位(MEP)对50例DM患者进行观察。
Methods Motor evoked potentials (MEP) by electrostimulation in cerebral cortex and spinal cord were performed in 50 patients with DM.
目的比较脊髓损伤（SCI）后经颅磁刺激（TMS）运动诱发电位（MEP）和皮层体感诱发电位（CSEP）检测的诊断价值。
Objective To compare the diagnostic value in spinal cord injury(SCI) between transcranial magnetic stimulation(TMS) of motor evoked potential(MEP) and cortical somatosensory evoked potential(CSEP).
手术后应用联合行为评分(CBS)、感觉诱发电位(sep)、运动诱发电位(MEP)检查。
After operation combined behavioral score (CBS), somatosensory evoked potentials (SEP) and motor evoked potentials (MEP) were examined.
根据肌肉的形态结构和生理特征，从细胞内动作电位开始，仿真了运动单位动作电位序列。
Based on anatomic and physiological features of muscle and adopting model of intracellular action potential, motor unit action potential (MUAP) train was simulated.
目的探讨应用经颅磁刺激运动诱发电位(TMS - MEP)评估双侧肢体运动功能的半球支配情况。
Objective to assess motor function of the extremities before hemispherectomy by transcranial magnetic stimulation motor evoked potential (TMS-MEP).
高精度红外光点位置检测分析系统是基于光电位置敏感器件、立体测量学研制而成的运动物体分析系统。
A high precision infrared light spot motion analysis and measurement system based on a new type position sensitive detector (PSD) and stereo measurement was developed.
目的检测肌电信号在低信噪比时运动单位动作电位的发放。
Objective to detect the onset of motor unit action potential (MUAP) when the EMG signal has poor signal to noise ratio (SNR).
目的检测肌电信号在低信噪比时运动单位动作电位的发放。
Objective to detect the onset of motor unit action potential (MUAP) when the EMG signal has poor signal to noise ratio (SNR).
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