Samsung Electronics Co., Ltd.

Yonsei University

Byung-hoon Ko

Kun-soo Shin

Youn-ho Kim

Jong-pal Kim

Tak-hyung Lee

Hyung-sok Yeo

Jung-bae Kim

Young-Jun Hong

Hong-sig Kim

Kun-kook Park

Jong-gwan Yook

Tae-wan Koo

Ji-kwon Kim

A bioelectric signal measurement apparatus includes a first interface configured to detect a bioelectric signal of a testee through electrical interfacing with a skin of the testee; a second interface configured to detect a signal different from the bioelectric signal through electrical interfacing with the skin, the second interface electrically interfacing with the skin in a state that is different from a state in which the first interface electrically interfaces with the skin; and a signal processor configured to remove, from the detected bioelectric signal, a motion artifact between the first interface and the skin using the detected signal different from the bioelectric signal.

Apparatus and method for measuring bioelectric signals

A biosignal measuring apparatus and a method of measuring a biosignal is provided. A biosignal measuring apparatus includes a first interfacing unit including two or more first interfaces configured to detect first signals from a subject, a second interfacing unit including two or more second interfaces and a connecting unit, the second interfaces being configured to detect noise from the subject, the connecting unit being configured to connect the second interfaces, and a biosignal extracting unit configured to extract a biosignal of the subject from the first signals by using signals output from the second interfacing unit.

Biosignal measuring apparatus and method of measuring biosignal

A wearable communication system including an antenna pattern configured to transmit or receive a radio-frequency (RF) signal, a main board configured to control the wearable communication system, and a power supply unit configured to supply power to the main board, wherein the antenna pattern is spaced apart from the main board and the power supply unit.

Communication system

An electrode for measuring a bio potential includes a conductive adhesive having one side configured to have at least two metal electrodes attached thereto while the electrode is being used, and another side configured to be attached to a living body while the electrode is being used, the conductive adhesive having a predetermined area and a predetermined thickness; and a supporting element configured to support the conductive adhesive while the conductive adhesive is attached to the living body; wherein an impedance is formed between the at least two metal electrodes while the at least two metal electrodes are attached to the side of the conductive adhesive, the impedance depending on a thickness of the conductive adhesive and having a value that prevents the at least two metal electrodes from being shorted together.

Electrode for measuring bio potential, method of manufacturing the electrode, and system for measuring physiological signal

An electrode member for a body is provided. The electrode member includes a first sheet member having at least one hole formed therein, at least one second sheet member respectively disposed in the at least one hole, at least one metal contact point disposed on the first sheet member, and at least one electrode respectively disposed on the at least one second sheet member.

Electrode member and apparatus for measuring biosignal including the electrode member

Provided is a method and apparatuses for measuring a biological signal, in which a biological signal of an examinee is detected via at least one interface that touches skin of the examinee, and a dummy signal is detected via a dummy interface Noise that is generated by a fluctuation in the electrical characteristics of the at least one interface is removed from the biological signal using the biological signal and the dummy signal.

Apparatus and method for measuring a biological signal

A blood vessel pressing cuff includes a strap surrounding a body part, a first actuator disposed on the strap and including a first shape memory alloy which changes to a first shape memorized in advance, at a temperature equal to or higher than a first temperature, and a second actuator disposed on the strap and including a second shape memory alloy which changes to a second shape memorized in advance, at a temperature equal to or higher than a second temperature that is different from the first temperature. If the first shape memory alloy changes to the first shape, pressure applied to the body part surrounded by the strap is increased. Even when the first shape memory alloy changes to the first shape, if the second shape memory alloy changes to the second shape, the pressure applied to the body part surrounded by the strap is reduced.

Blood vessel pressing cuff, blood pressure measuring apparatus including the blood vessel pressing cuff, and blood pressure measuring method using the blood pressure measuring apparatus

Provided are an electrode for a living body and a device for detecting bio-signals using the electrode. The electrode includes an insulation sheet that has at least one via hole, an electrode unit formed in the at least one via hole, and a guiding unit for guiding the attachment of a signal processing unit.

Growing community of inventors

Hwaseong-si, South Korea

Byung-hoon Ko