Monowid T, Bocheńska A, Lew S, Pomianowski A
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Pol J Vet Sci. 2017 Sep 26;20(3):439-444. doi: 10.1515/pjvs-2017-0053.
In this research two kinds of stimulation electrodes were compared in motor nerve conduction study: needle electrodes used in human medicine and electrodes made of injection needles connected to the stimulator via alligator-type electrodes. A study was conducted in 22 mixed-breed dogs. The resulting values of the potential amplitudes of the stimulus, the parameters of the complex muscle potentials, and the motor nerve conduction velocity were statistically compared. There was no statistical difference between the parameters obtained with the two types of stimulation electrodes. The results of our research constitute a basis for improving present-day procedures, improving aseptic procedures, reducing tissue trauma during research and lowering research costs due to the introduction of injection-needle electrodes and their benefits into the study of motor nerve conduction in animals.
在本研究中，对运动神经传导研究中的两种刺激电极进行了比较：人类医学中使用的针电极，以及通过鳄鱼夹式电极与刺激器相连的注射针制成的电极。对22只杂种犬进行了研究。对刺激的电位幅度值、复合肌肉电位参数和运动神经传导速度进行了统计学比较。两种类型的刺激电极所获得的参数之间没有统计学差异。我们的研究结果为改进现有程序、完善无菌操作程序、减少研究过程中的组织创伤以及由于在动物运动神经传导研究中引入注射针电极及其优势而降低研究成本奠定了基础。
