Abstract: Disclosed is a glucose measuring apparatus including a pressure measurer having an elastic part or a pressure sensor, that measures a pressure applied to an object, a film that comprises a first optical waveguide configured to be close to the object, a near infrared ray (NIR) irradiator that irradiates an NIR to the first optical waveguide if the measured pressure is greater than or equal to a preset value, an NIR receiver that receives an attenuated total reflection NIR (ATR-NIR) from the first optical waveguide, and an analyzer that measures a blood glucose level based on the ATR-NIR, wherein the film is an independent module that can be combined with and separated from the glucose measuring apparatus.

Abstract: A method and device for measuring blood glucose are provided. The device includes a strip receiving part having a plurality of pins therein, the pins being arranged in such a manner that at least one of the pins contacts at least one electrode formed in a blood glucose measurement strip when the blood glucose measurement strip is inserted into the strip receiving part; and a controller configured to identify a type of the blood glucose measurement strip inserted into the strip receiving part and to control application of a testing voltage configured in response to the identified type of the blood glucose measurement strip to each pin of the strip receiving part.

Abstract: A reflectionless window is disclosed. The reflectionless window comprises: a transparent window; a plurality of first nanocolumns arranged on a first surface of the transparent window; and a plurality of second nanocolumns having a height smaller than that of the first nanocolumns, the plurality of second nanocolumns being arranged on at least one surface selected from the upper surface of the plurality of first nanocolumns and a side surface thereof and being arranged in an area on the first surface of the transparent window in which the plurality of first nanocolumns are not arranged.

Abstract: A bio sensor a method of sensing for the bio sensor are provided. The bio sensor includes an electrode array. The electrode array includes an enzyme electrode for measuring a target material, a power driver for providing a voltage to the electrode array, and a processor for controlling the power driver to alternately provide a negative voltage and a positive voltage to the electrode array, and for controlling the power driver to provide a measurement voltage for measuring the target material to the electrode array after the alternating voltage is provided.

Abstract: A server is disclosed. The server comprises: a communication interface for communicating with a user terminal device and an electronic device; a storage for storing healthcare information corresponding to an avatar of a user; and a processor for acquiring the healthcare information corresponding to the avatar of the user from the storage when information including the avatar of the user and health data is received from the user terminal device, and controlling the communication interface such that guide information for guiding user behavior is transmitted to the user terminal device and/or the electronic device on the basis of the acquired healthcare information and the received health data.

Abstract: A wearable body composition analyzer according to various embodiments of the present disclosure may include an induction part for inducing secretion of bodily liquid while being in contact with a body part, a collection part that collects the bodily liquid secreted, a sensor part that detects a body composition from the bodily liquid collected, and a wearable part to which the induction part and the collection part is detachably attached, wherein the wearable part may be worn on a body. The above-described wearable body composition analyzer may be implemented variously according to embodiments.

Abstract: A wearable body composition analyzer according to various embodiments of the present disclosure may include an induction part for inducing secretion of bodily liquid while being in contact with a body part, a collection part that collects the bodily liquid secreted, a sensor part that detects a body composition from the bodily liquid collected, and a wearable part to which the induction part and the collection part is detachably attached, wherein the wearable part may be worn on a body. The above-described wearable body composition analyzer may be implemented variously according to embodiments.

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: A bio information measuring device is provided. The bio information measuring device includes a sensor portion and a needle portion including a plurality of needles projecting from a plurality of openings formed in a surface of the sensor portion. The plurality of needles are configured to pierce tissue, wherein the plurality of needles include a biocompatible organic material which includes an enzyme member that reacts with an analysis material and a conductive polymer for transferring an electrical signal generated as a result of a reaction of the enzyme member with the analysis material.

Abstract: Provided are an electronic device and a method for controlling the same. An electronic device for providing continuous blood glucose monitoring comprises: a first sensor for measuring a glucose level of an interstitial fluid in order to predict blood glucose; a second sensor disposed on an inner surface of the electronic device to be in contact with a human body, in order to measure at least one of a blood flow and a heart rate of the human body; and a processor for determining a diffusion time during which glucose present in blood diffuses into the interstitial fluid, on the basis of characteristics of a signal generated by the second sensor, and predicting the blood glucose on the basis of the glucose level measured by the first sensor and the determined diffusion time.

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: 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: 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.

Abstract: Electronic devices and methods are provided in which a pressure applied, by a driver, to a seat of a moving object driven by the driver is sensed. A state of the driver is determined based on frequency characteristics with respect to a change in the pressure sensed by the sensor.

Abstract: A method of and an apparatus for measuring biometric information are provided. The method includes receiving an image of a biosensor including a reagent pad on which a sample is collected, and comparing brightness information of a reacting region of the reagent pad in the received image with reference brightness information in the received image to determine a value of a reagent reaction between the reagent pad and the sample.

Abstract: An apparatus and a method for providing blood sugar care service are provided. The method includes obtaining blood sugar information of a user, when the blood sugar information is obtained for a predetermined time unit, generating a blood sugar profile based on the blood sugar information obtained during the predetermined time unit, comparing the generated blood sugar profile and a previously generated blood sugar profile, setting a blood sugar profile proximate to a normal blood sugar range as a target profile, and providing a state of blood sugar of the user based on the set target profile, thereby providing a customized blood sugar care state suitable to each user in consideration of the state of blood sugar of individuals.

Abstract: Electronic devices and methods are provided in which a pressure applied, by a driver, to a seat of a moving object driven by the driver is sensed. A state of the driver is determined based on frequency characteristics with respect to a change in the pressure sensed by the sensor.

Abstract: An optical sensor and an electronic device having an optical sensor. The optical sensor includes: an optical waveguide containing a photochromic material; a light emitter that emits visible light to be incident on the optical waveguide; and a light receiver that detects the visible light emitted from the light emitter and progressing through the optical waveguide. A transmittance of the optical waveguide in relation to the visible light may be changed by the photochromic material as the optical waveguide is exposed to UV light. The optical sensor and the electronic device having the same may be variously implemented according to exemplary embodiments.

Abstract: A sensor strip cartridge and a biometric information measuring method and apparatus using the same are provided. The biometric information measuring apparatus includes a cartridge accommodator configured to accommodate a sensor strip cartridge including at least one sensor strip, a cartridge information reader configured to read cartridge information about the sensor strip cartridge from the sensor strip cartridge, a controller configured to receive biometric information through the sensor strip, and correct the received biometric information by using a biometric information correction reference corresponding to the cartridge information, and an outputter configured to output the corrected biometric information.