摘要:
In a mobile terminal having a skin permeation device, and an apparatus and a method for analyzing a body fluid using the same, the skin permeation device includes a control unit for outputting an oscillation start signal in response to an input signal, an oscillating unit for receiving the oscillation start signal and for outputting an oscillation signal having a predetermined frequency, and an output unit for outputting an ultrasonic signal to a diagnosis region of a user in response to the oscillation signal, the output unit being operable to perform skin permeation.
摘要:
In a non-invasive body component measuring apparatus for measuring a concentration of a body component in a measuring portion of a living body, and a method of non-invasively measuring the concentration of the body component, the non-invasive body component measuring apparatus includes a light source unit for generating light of a predetermined wavelength and for applying the light onto the measuring portion, a detection unit for detecting light reflected or transmitted by the measuring portion and for converting the detected light into an electrical signal, a signal processing unit for processing the electrical signal, and a body-apparatus interface unit for fixing a periphery of the measuring portion during measurement.
摘要:
In a non-invasive body component measuring apparatus for measuring a concentration of a body component in a measuring portion of a living body, and a method of non-invasively measuring the concentration of the body component, the non-invasive body component measuring apparatus includes a light source unit for generating light of a predetermined wavelength and for applying the light onto the measuring portion, a detection unit for detecting light reflected or transmitted by the measuring portion and for converting the detected light into an electrical signal, a signal processing unit for processing the electrical signal, and a body-apparatus interface unit for fixing a periphery of the measuring portion during measurement.
摘要:
A method and apparatus for measuring fat thickness in a target body part are provided. The apparatus includes a light emitter emitting near infrared rays, an inner reflector having a reflecting plane outside to reflect the near infrared rays emitted by the light emitter, an outer reflector surrounding the inner reflector and having a reflecting plane inside to reflect the near infrared rays emitted by the light emitter, a light receiver receiving light reflected from the target body part in response to the near infrared rays, and a calculator calculating the fat thickness in the target body part using the light received by the light receiver.
摘要:
A method and apparatus for measuring fat thickness in a target body part are provided. The apparatus includes a light emitter emitting near infrared rays, an inner reflector having a reflecting plane outside to reflect the near infrared rays emitted by the light emitter, an outer reflector surrounding the inner reflector and having a reflecting plane inside to reflect the near infrared rays emitted by the light emitter, a light receiver receiving light reflected from the target body part in response to the near infrared rays, and a calculator calculating the fat thickness in the target body part using the light received by the light receiver.
摘要:
A diagnosis method and apparatus for measuring blood hemoglobin concentration, oxygen saturation, pulse rate, respiration rate, or degree of aging of blood vessels using light includes an input/output unit for receiving a command for measurement from a user and for providing information on the result of a measurement to the user; a control unit for receiving the command for measurement from the input/output unit and for generating a control signal; a light generating unit for generating at least two light beams for measurement according to the control signal; a light receiving unit for receiving the light beams transmitted through an object that is subject to measurement and for converting the received light beams into electrical signals; and a data processing unit for processing the electrical signals received from the light receiving unit and for outputting information on the result of a predetermined measurement.
摘要:
A blood pressure measuring system and method are provided. The blood pressure measuring system includes a first sensing unit sensing a patient's blood pressure, a second sensing unit sensing a patient's blood flow, a pressure control unit controlling a pressure applied to the patient by the first sensing unit, and an operation and control unit controlling an operation of the pressure control unit and calculating a patient's blood pressure by analyzing and comparing signals output from the first and second sensing units.
摘要:
A blood pressure measuring system and method are provided. The blood pressure measuring system includes a first sensing unit sensing a patient's blood pressure, a second sensing unit sensing a patient's blood flow, a pressure control unit controlling a pressure applied to the patient by the first sensing unit, and an operation and control unit controlling an operation of the pressure control unit and calculating a patient's blood pressure by analyzing and comparing signals output from the first and second sensing units.
摘要:
An apparatus and method for measuring blood pressure using linearly varying air pressure, including a compression unit; an air pump that injects air into the compression unit; a pressure sensor that senses and outputs the air pressure of the compression unit; an ADC that converts and outputs the result of the sensing as a pressure signal; a controller that calculates a current pressure value of the compression unit from the pressure signal and a linear pressure of the compression unit that is linearly dropped corresponding to the current pressure value and generates the first control signal in response to the current pressure value and a second control signal from the result of a comparison of the current pressure value and the linear pressure; a DAC that converts and outputs the second control signal as an exhaust control signal; and a proportional control valve that exhausts air from the compression unit.
摘要:
A method and device for detecting a lead fault by analyzing a electrocardiogram signal from a telemetric or portable electrocardiogram system using software. In the device for detecting a lead fault, the electrocardiogram signal can be analyzed using software by a microcontroller without an extra microcontroller, so that the size of a telemetric or portable electrocardiogram system can be reduced while also reducing power consumption.