Physiological Signal Detection Module, Multi-Channel Connector Module and Physiological Signal Detection Apparatus Using the Same
First Claim
1. A multi-channel connector module comprising:
- a connector housing that forms a whole body;
a plurality of connectors for electrical connection to transmit various physiological signals detected from the external to an external physiological signal detection apparatus, wherein a portion of the connector is exposed on one side of the connector housing; and
a power supply unit for supplying power to an external physiological signals detection module, wherein the power supply unit is arranged inside the connector housing and electrically connected to the connector to detect the various physiological signals.
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Abstract
Provided is a physiological signal detection module which has a heating member and a multi-channel connector. The heating member maintains an electrode'"'"'s contact with a user skin at a constant temperature, and the multi-channel connector module for electrical connection transmits the physiological signal to an external physiological signal detection apparatus. It is possible to prevent the skin from being directly contacted with the electrode in the cold state and have a less impact given by a change of the impedance due to a skin temperature based on the change of the season and external temperature, so that the stable physiological signal can be detected without distortion.
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Citations
5 Claims
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1. A multi-channel connector module comprising:
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a connector housing that forms a whole body; a plurality of connectors for electrical connection to transmit various physiological signals detected from the external to an external physiological signal detection apparatus, wherein a portion of the connector is exposed on one side of the connector housing; and a power supply unit for supplying power to an external physiological signals detection module, wherein the power supply unit is arranged inside the connector housing and electrically connected to the connector to detect the various physiological signals. - View Dependent Claims (2, 3, 4)
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5. A physiological signal detection apparatus comprising:
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the plurality of physiological signal detection modules for detecting various physiological signals, each physiological signal detection module using an electrode in contact with the user skin; and a multi-channel module for electrical connection to transmit the various physiological signals detected from the electrode to the external physiological signal detection apparatus, wherein the physiological signal detection module comprising; an electrode in contact with a user skin to detect various physiological signals; and
electrode housing detachably connected to the electrode and having a printed circuit board (PCB) mounted with various circuit for matching impedance between the skin and the electrode; and
a heating member interposed between the electrode and the electrode housing, and being supplied with an external power to increase the temperature of the electrode to a certain degree,and wherein the multi-channel connector module comprising; a connector housing that forms a whole body;
a plurality of connectors for electrical connection to transmit various physiological signals detected from the external to an external physiological signal detection apparatus, wherein a portion of the connector is exposed on one side of the connector housing; and
a power supply unit for supplying power to an external physiological signal detection module, wherein the power supply unit is arranged inside the connector housing and electrically connected to the connector to detect the various physiological signals.
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Specification