Shimoji K, Matsuki M, Shimizu H, Iwane T, Takahashi R, Maruyama M, Masuko K
Br J Anaesth. 1977 Nov;49(11):1081-6. doi: 10.1093/bja/49.11.1081.
Low-frequency (1.6-2.2 Hz) and weak-intensity electrical stimulation in the spinal extradural space produced complete to partial pain relief in a majority of patients (22 of 25) who suffered from intractable pain. Also it produced analgesia or hypoalgesia over a wide area of the body surface in 19 of the 25.
在脊髓硬膜外间隙进行低频(1.6 - 2.2赫兹)和弱强度电刺激,使大多数(25例中的22例)患有顽固性疼痛的患者疼痛得到完全或部分缓解。此外,25例中有19例患者在身体表面的广泛区域产生了镇痛或痛觉减退。