摘要 |
A physiological power source is coupled to a signal coupler/decoupler through a conductive line. The signal coupler/decoupler includes a proximal signal port, connected to the physiological power source through the first conductive line, and separate distal signal ports. The signal coupler/decoupler combines signals flowing to the physiological power source through the distal signal ports and separates a signal flowing away from it through the proximal signal port.
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