Korea Institute of Science and Technology

Jun-Kyo Francis Suh

Jinseok Kim

Jin Seok Kim

Inchan Youn

Kuiwon Choi

Jeong Hwan Kim

Hyung Min Kim

Jinwoo Jeong

Sung Chul Kang

Jeong Hoon Lee

Seung-Jong Kim

Kwang Meyung Kim

Jong Woong Park

Sunghee Park

Hyun-Joon Shin

Eui-Sung Yoon

In Chan Youn

Jun Uk Chu

Hyowon Moon

Kui Won Choi

Heui Chang Lee

Inwon Jung

Heesu Park

Youn Joo Lee

Sung Min Han

Kang Il Song

Disclosed is an apparatus for measuring electrocardiogram (ECG) using wireless communication, including a first measuring device and a second measuring device connected to each other using wireless communication, wherein the first measuring device includes a first electrode configured to measure a first signal generated by a heartbeat, and a slave signal generation unit configured to generate a slave signal based on the first signal and a wireless virtual ground signal received from the second measuring device, and the second measuring device includes a second electrode configured to measure a second signal generated by a heartbeat, a ground electrode configured to measure a ground signal, a wireless virtual ground unit configured to generate the wireless virtual ground signal based on the ground signal, and an ECG measuring unit configured to measure ECG based on the slave signal, the second signal, and the wireless virtual ground signal.

Apparatus and method for measuring electrocardiogram using wireless communication

A probe sensor has a probe structure having a probe body inserted into an experiment subject, a block body disposed on the probe body to transmit or reflect an incident light, and a light irradiation body for inputting a first incident light to the block body; a first light source for generating the first incident light and transmitting to the light irradiation body; and a light analyzer for analyzing a first reflection light which is a reflection light of the first incident light reflected by the block body, wherein the length of the block body changes according to a temperature change, and wherein the light analyzer measures a temperature change of the experiment subject by detecting a wavelength change of the first reflection light according to the length change of the block body.

Probe sensor capable of measurement for temperature with stimulus

A neural tube capable of complexly playing roles of a support for regenerating a nerve and a nerve electrode has a support connected to a terminal of an injured nerve, and a sieve electrode having an electrode hole formed in a body thereof and a circular electrode formed around the electrode hole, wherein the body of the sieve electrode is buried in the support, wherein a cavity-type channel is formed at the support to extend to the inside of the support, wherein the electrode hole is aligned with the channel, and wherein a nerve cell growing along the channel at the terminal of the injured nerve is capable of contacting the circular electrode.

Neural tube for recovering function of injured nerve

An optical stimulation probe has a probe body inserted into a subject, an electrode formed on the probe body and collecting a response signal from the subject, a light irradiator attached to the probe body and irradiating an optical signal and a reflecting surface formed on the probe body on the path of the optical signal. The reflecting surface changes the course of the optical signal irradiated from the light irradiator to the direction where the electrode faces by reflecting the optical signal. The electrode may be formed on a side portion of the probe body such that it faces a direction perpendicular to a length direction of the probe body, and the optical signal reflected by the reflecting surface may travel along a direction perpendicular to the length direction of the probe body, such that the direction where the electrode faces and the direction along which the reflected optical signal travels are parallel to each other.

Optical stimulus probe with reflecting surface

The present disclosure relates to a pressure sensor having a nanostructure and a method for manufacturing the same. More particularly, it relates to a pressure sensor having a nanostructure attached on the surface of the pressure sensor and thus having improved sensor response time and sensitivity and a method for manufacturing the same. The pressure sensor according to the present disclosure having a nanostructure includes: a substrate; a source electrode and a drain electrode arranged on the substrate with a predetermined spacing; a flexible sensor layer disposed on the source electrode and the drain electrode; and a nanostructure attached on the surface of the flexible sensor layer and having nanosized wrinkles.

Pressure sensor having nanostructure and manufacturing method thereof

The present disclosure relates to peripheral nerve interface system and method for prosthetic hand control, which may measure, analyze and control efferent motor nerve signals and afferent sensory nerve signals by regenerating a peripheral nerve and control an artificial prosthetic hand by means of the measurement, analysis and control of the signals. For this, the peripheral nerve interface system according to an embodiment of the present disclosure includes: a nerve conduit connected to a terminal of a damaged peripheral nerve at a cut body portion; a prosthesis for substituting for the cut body portion; and a peripheral nerve interface unit electrically connected to the nerve conduit and the prosthesis to restore a function of the damaged peripheral nerve and control operations of the prosthesis by transmitting and receiving signals of the damaged peripheral nerve.

Peripheral nerve interface system and method for prosthetic hand control

Growing community of inventors

Seoul, South Korea

Jun-Kyo Francis Suh