Garrett V E, Scott J A
Arch Phys Med Rehabil. 1986 Sep;67(9):604-5.
Subcutaneous needles as reference and ground electrodes in electromyography are clinically and practically more advantageous than surface electrodes. A functional and inexpensive set of electromyography needle electrode connectors is easily fabricated. The necessary components are readily available at approximately $4.00 and manufacture is simple. The life span of each electrode set is more than two years with standard care.
在肌电图检查中，皮下针作为参考电极和接地电极在临床和实际应用中比表面电极更具优势。一套功能齐全且价格低廉的肌电图针电极连接器很容易制作。所需组件很容易以约4美元的价格买到，制作也很简单。在标准护理下，每个电极组的使用寿命超过两年。
