JPS6266440U - - Google Patents

Description

[Brief explanation of the drawing]

FIG. 1 is a block diagram showing an example of a transmitter of a patient monitoring device according to the present invention, and FIG. 2 is a schematic diagram showing an example of a transmission medium determining circuit section to be prepared for changing the transmission frequency in the transmitter of FIG. 1. , FIG. 3 is a schematic diagram showing an example of another transmission medium determination circuit unit that can be used in the transmitter of FIG. 1, FIG. 4 is a schematic diagram showing a modification of FIG. A block diagram showing an example of a receiver, FIG. 6 is a front view showing an example of a transmitter box of a patient monitoring device, and FIG. 7 is a rear perspective view showing a state in which the battery case is pulled out from the transmitter body.
FIG. 8 is a perspective view showing an example of the configuration of a signal connector;
FIG. 9 is a block diagram showing an example of a transmitter of a conventional patient monitoring device, and FIG. 10 is a block diagram showing an example of the same receiver. 1...A circuit section including an element that determines a transmission medium,
16...Battery case (removable part) incorporating the circuit section 1, 14, 15...Means for selectively receiving signals transmitted by different transmission media.

Claims (1)

[Scope of utility model registration request] A circuit including an element for determining the transmission medium is incorporated into a removable part of the transmitter, so that the transmission medium can be changed by replacing the removable part, and the receiver is configured to be compatible with the transmission medium. A telemeter transmitting/receiving device comprising means for selectively receiving signals transmitted by the transmission medium.