Abstract:
A blood glucose measurement apparatus includes: a control unit configured to determine a user's blood glucose level based on a concentration of body fluid secreted from the user; and a biometric information acquisition unit configured to acquire biometric information indicating a status of a user's autonomic nervous system. The control unit is configured to correct the determined blood glucose level based on the biometric information.
Abstract:
Provided is a biosensor having i) sufficient sensitivity allowing quantitative detection of a low concentration of an analyte; and ii) excellent selectivity allowing selective distinction of the presence of an analyte.
Abstract:
Disclosed embodiments relate to a terminal having improved security and a method of releasing a locked state of a terminal. There is provided a terminal, including an input unit configured to receive dragging; a storage unit configured to store a password pattern; a control unit configured to compare the received dragging with the password pattern and release a locked state of the terminal according to the comparison result; and an output unit configured to display at least a part of a user interface including at least two markers arranged in a grid, wherein the user interface includes a first marker and a second marker, and the password pattern includes movement from the first marker to the second marker and movement from the second marker to the first marker.
Abstract:
A biometric information measuring sensor is provided that includes a base comprising a plurality of bio-marker measuring areas and a plurality of electrodes. Each of the plurality of electrodes is disposed on a respective one of the plurality of bio-marker measuring areas, and each of the plurality of electrodes includes a working electrode and a counter electrode spaced apart from the working electrode. The biometric information measuring sensor also includes a plurality of needles. Each of the needles is disposed on a respective one of the plurality of electrodes. Two or more of the plurality of needles have different lengths.
Abstract:
A user terminal of the present invention includes a display including a screen on which an image is displayable, and configured to output light having a specific wavelength from at least a partial region of the screen; an image capturer configured to capture an image of a user's body; and a controller configured to control the display to output first light of a first wavelength range from a first region on the screen, control the image capturer to capture an image, analyze the captured image, and control the display to display analysis information on a second region of the screen.
Abstract:
Disclosed is a glucose measuring apparatus including a pressure measurer hat measures a pressure applied to an object, a near infrared ray (NIR) irradiator that irradiates an NIR to the object if the measured pressure is greater than or equal to a preset value, an NIR receiver that receives at least one of an NIR reflected from the object, a scattered NIR, and an NIR that penetrated the object, and an analyzer that measures the blood glucose level based on the received NIR.
Abstract:
Methods and apparatuses for blood glucose measurement are provided. A first glucose concentration in a body fluid of a user is detected based on a first measurement interval. A first blood glucose level of the user is determined based on the first glucose concentration. A glucose concentration measurement interval is changed from the first measurement interval to a second measurement interval according to an occurrence of an event. A second glucose concentration in the body fluid is detected based on the second measurement interval. A second blood glucose level of the user is determined based on the second glucose concentration.
Abstract:
The present invention relates to a biosignal monitoring device, comprising: a biosignal sensing patch which is attached to a skin and detects biosignals; and a monitoring patch which receives data sensed by the biosignal sensing patch and transmits the same to an external device, wherein the biosignal sensing patch comprises a sensor which is inserted into a skin and detects biosignals, a memory for storing data outputted from the sensor, and a short-range communication unit for receiving the data stored in the memory, and wherein the monitoring patch comprises an adjacent receiving unit for receiving data transmitted from the short-range communication unit of the biosignal sensing patch, and a transmission unit for transmitting the received data to an external device. In addition, the biosignal sensing patch transmits the data when the monitoring patch approaches or contacts the same, and the monitoring patch transmits, to an external device, the data received from the biosignal sensing patch.
Abstract:
Disclosed is a biosensor needle including a light-transmissive main body having a width that is less than a length so as to be inserted into a testee, and a plurality of metal particles provided at at least a part of the main body and generating a surface enhanced Raman scattering (SERS) effect of light incident through the main body.
Abstract:
Provided is an electron mediator system, which may include a first transition metal complex and a second transition metal complex, wherein a working potential of the electron mediator system may be substantially the same as a molar average of a working potential of the first transition metal complex and a working potential of the second transition metal complex.