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膀胱内电刺激下注入利多卡因麻醉，是通过尿道放入一根特制的导尿管，内有电极，经导尿管注入利多卡因后，接入脉冲式直流电进行刺激，由于电动力学作用，增加了利多卡因进入膀胱和尿道粘膜的浓度，而达到麻醉的目的。为了评价其安全性、有效性和价格，对９４例患者进行多...
Intragastric electrosurgical injection of lidocaine anesthesia is through the urethra into a special catheter, with electrodes, after injection of lidocaine via the catheter, access to pulsed DC stimulation, due to the role of electrodynamic , Increasing the concentration of lidocaine into the bladder and urethral mucosa, and achieve the purpose of anesthesia. In order to evaluate its safety, effectiveness and price, 94 patients carried out more ...