Alstad B, Fodstad H
Scand J Rehabil Med. 1984;16(3):137-8.
A simple alarm circuitry for unilateral diaphragm pacer transmitters has been constructed. The system, which is attached to the 9 V battery powered transmitter, will trigger an alarm sound when the battery voltage decreases to 8 V. The system may diminish or abolish the need for special supervision of patients with phrenic nerve stimulators.
已构建了一种用于单侧膈肌起搏器发射器的简单报警电路。该系统连接到由9伏电池供电的发射器,当电池电压降至8伏时会触发警报声。该系统可能会减少或消除对膈神经刺激器患者进行特殊监护的需求。