Intromedic Co., Ltd

Endolfin Co., Ltd.

Han Bo Shim

Han Min Jung

Kwang Seop Kim

Young Dae Seo

Won Woo Cho

Byung Hyuk Kim

Yong Un Kim

Jung Jin Hwang

Disclosed is a peroral endoscopic apparatus of a swallowable type, the peroral endoscopic apparatus including: at least one imaging unit configured to perform imaging of a human body digestive system and output image data; at least one ultrasonic unit configured to output ultrasonic data on a submucosal region of the digestive system and a peripheral organ located therearound; a magnetic unit configured to adjust a position, a posture, and a proceeding direction of the peroral endoscopic apparatus in response to an external magnetic force; a transceiving unit configured to transmit the image data and the ultrasonic data to an external device or receive an external control signal; a control unit configured to control the imaging unit and the ultrasonic unit to perform imaging of the digestive system and the submucosal region simultaneously or individually; and a power supply unit configured to supply power.

Peroral endoscopic apparatus

The present invention relates to a device for generating a signal and method for controlling operation of the same. The present invention provides a device for generating a signal, which includes an electrode, if connected to an external power source, supplied with a voltage from the external power source, a signal generating unit having a plurality of terminals, the signal generating unit deciding whether to operate the device according to a size of a voltage applied to a first terminal among a plurality of the terminals, the signal generating unit outputting a prescribed signal according to the decision, and a control circuit, if the electrode is connected to a plurality of the terminals, controlling a voltage applied to a plurality of the terminals. Accordingly, the present invention is able to control whether to operate a signal generating device using an external power source.

Device for generating a signal

The present invention relates to a device for generating a signal and method for controlling operation of the same. The present invention provides a device for generating a signal, which includes an electrode (), if connected to an external power source (), supplied with a voltage from the external power source (), a signal generating unit () having a plurality of terminals, the signal generating unit () deciding whether to operate the device according to a size of a voltage applied to a first terminal among a plurality of the terminals, the signal generating unit () outputting a prescribed signal according to the decision, and a control circuit (), if the electrode () is connected to a plurality of the terminals, controlling a voltage applied to a plurality of the terminals. Accordingly, the present invention is able to control whether to operate a signal generating device () using an external power source ().

Device for generating a signal and method for controlling operation of the same

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Seongnam-si, South Korea

Han Bo Shim