KR20100076136A - Apparatus for recognizing biometric informations - Google Patents

Apparatus for recognizing biometric informations Download PDF

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KR20100076136A
KR20100076136A KR1020080134069A KR20080134069A KR20100076136A KR 20100076136 A KR20100076136 A KR 20100076136A KR 1020080134069 A KR1020080134069 A KR 1020080134069A KR 20080134069 A KR20080134069 A KR 20080134069A KR 20100076136 A KR20100076136 A KR 20100076136A
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sensor
signal
body temperature
bio
biometric information
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KR1020080134069A
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Korean (ko)
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김영관
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주식회사 에스디엔
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/6813—Specially adapted to be attached to a specific body part
    • A61B5/6824—Arm or wrist
    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
    • A44C5/00—Bracelets; Wrist-watch straps; Fastenings for bracelets or wrist-watch straps
    • A44C5/0007—Bracelets specially adapted for other functions or with means for attaching other articles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0002—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/01—Measuring temperature of body parts ; Diagnostic temperature sensing, e.g. for malignant or inflamed tissue
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/024—Detecting, measuring or recording pulse rate or heart rate
    • A61B5/02438—Detecting, measuring or recording pulse rate or heart rate with portable devices, e.g. worn by the patient
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/316—Modalities, i.e. specific diagnostic methods
    • A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/683—Means for maintaining contact with the body
    • A61B5/6831—Straps, bands or harnesses

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Veterinary Medicine (AREA)
  • Surgery (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Cardiology (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physiology (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)

Abstract

PURPOSE: A biometric information recognizer is provided, which constitutes various operation and information by using semi-active sensor tag. CONSTITUTION: A u-organism sensor uses its own power supply. The u-organism sensor drives a circuit architecture configuration and firmware software which are capable of accurately measuring the signal outputted from various sensors including an electrocardiogram sensor and a pulse rate sensor and a body temperature sensor. The program interfaces with the sensor. The sensor Data are stored in an internal memory. The signal suitable for medical treatment is detected by extracting the exact bio-signal through the detection of the signal of error and noise. The program can detect the signal in real time in moving condition by repeating the process according to the user's cycle.

Description

생체정보인식기{APPARATUS FOR RECOGNIZING BIOMETRIC INFORMATIONS}Biometric Information Recognizer {APPARATUS FOR RECOGNIZING BIOMETRIC INFORMATIONS}

본 발명은, 생체정보인식기에 관한 것으로서, 더욱 상세하게는, 심전도, 맥파, 체온 등을 측정할 수 있는 센서를 손목에 찰 수 있는 팔지 형태로 제작함으로서 기존 형태의 틀을 벗어나 wearable 타입의 장치를 개발하여 인체의 전기적인 신호를 일정한 주기로 센서에서 취득하여 MCU를 통하여 신호를 저장하고 가공하여 반능동형 센서태그 기술(하드웨어, 펌웨어)개발하여 이를 의료정보로 가공할 수 있는 생체정보인식에 관한 것이다.The present invention relates to a biological information recognizer, and more particularly, to produce a wearable type device out of the conventional form by producing a sensor that can measure the electrocardiogram, pulse wave, body temperature, etc. in the form of an arm that can be worn on the wrist. The present invention relates to biometric information that can be developed by acquiring the electrical signals of the human body from the sensor at regular intervals, storing and processing the signals through the MCU, and developing semi-active sensor tag technology (hardware, firmware) and processing them into medical information.

기존의 센서들에서 나오는 신호는 변환값이 일정치 않고 데이터의 수치를 정확히 분석할 수 없으나 이번 센서의 경우에 신뢰할 만한 실용적이고 검증된 값으로 인하여 생체에서 나오는 신호를 정확히 분석하고 검출해 내는 것이 주목적이라고 할 수 있다. The signal from the existing sensors is not constant and the value of the data cannot be analyzed accurately, but the main purpose of this sensor is to accurately analyze and detect the signal from the living body due to the reliable and practical value. It can be said.

직접 신체에 접촉하는 방식과 수많은 센서들의 연결 상태로 인하여 측정시 고정된 장소와 안전성을 필요로 하고, 또한 필요시 사람이 움직일 경우 데이터 값이 변화함으로 인하여 수치에 대한 오차도 산출되었지만, 이번 시스템은 wearable 상태이면서 또한 착용이 간단하고 운영되는 시간도 배터리 전원을 사용하여 시간을 늘리며, 누구라도 쉽게 자신의 신체의 심전도 및 심박수 등 의료기관에 직접 가지 않더라도 확인이 가능하며, 특히 이동중이라 할지라도 센서의 신호값을 읽음으로써 편리하게 자신의 신체리듬을 알 수 있게 개발하는 것이 목적이라 할 수 있다. Due to the direct contact with the body and the connection status of many sensors, a fixed place and safety are required for measurement, and the error of the numerical value is calculated due to the change of data value when a person moves when necessary. Wearable and easy to wear, the operating time also increases the time using battery power, and anyone can easily check even if they do not go directly to the medical institutions such as electrocardiogram and heart rate of their body. The goal is to develop your own body rhythm by reading the value.

또한, 기존의 방식은 센서의 수동형적인 형태를 띠고 있어서 신호를 주고 받는 방식으로 되어 있으며 이와 같은 방식을 사용하면 일정한 주기로 값을 전송할 수 없다는 단점이 있다. In addition, the conventional method has a passive type of the sensor to send and receive a signal, there is a disadvantage that the value can not be transmitted at regular intervals using this method.

또한 보내고자 하는 값도 항상 메모리에 저장된 고정된 값만을 전송 하기 때문에 측정되는 임의의 데이터를 보낼 수 없다는 문제점을 안고 있다. In addition, since the value to be sent always transmits only the fixed value stored in the memory, there is a problem that random data cannot be sent.

따라서, 본 발명은 기존의 수동형 센서태그에서는 불가능한, 항상 변하는 생체정보 측정값을 일정 주기로 체크하여 이동하면서도 정확한 생체 리듬을 찾는 생체정보인식기를 제공함에 그 목적을 두고 있다.Accordingly, an object of the present invention is to provide a biometric information recognizer that finds an accurate biorhythm while moving by constantly checking a constantly changing biometric information, which is impossible with a conventional passive sensor tag.

상기 목적을 달성하기 위한 본 발명은, 심전도, 맥파, 체온 등을 측정할 수 있는 센서를 구비하며, 인체의 전기적인 신호를 일정한 주기로 센서에서 취득하여 MCU를 통하여 신호를 내장된 메모리에 저장하고, 센서의 신호에서 오류와 노이즈의 신호를 검파하여 정확한 생체 신호를 찾아내서 의료용에 적합한 신호를 찾아내며, 능동형 센서태그 기술로 전송하도록 구성됨을 특징으로 한다.In order to achieve the above object, the present invention includes a sensor capable of measuring an electrocardiogram, pulse wave, body temperature, etc., and acquires an electrical signal of a human body at regular intervals and stores the signal in an internal memory through an MCU. It detects the signal of error and noise in the signal of the sensor to find the correct bio-signal to find a signal suitable for medical use, and it is configured to transmit by active sensor tag technology.

또한, 본 발명은, 손목에 찰 수 있는 팔지 형태로 제작될 수 있어서, 사용자가 정의한 주기에 맞추어 생체신호의 검출을 반복함으로써 이동중에도 실시간 데이터를 획득할 수 있음을 특징으로 한다.In addition, the present invention can be produced in the form of a wrist that can be worn on the wrist, it characterized in that the real-time data can be obtained during the movement by repeating the detection of the bio-signal according to the user-defined period.

따라서, 본 발명은, 반 능동형 센서태그로서 수동형 센서에서 할 수 없는 다양한 동작과 정보의 구성이 가능 하다는 것이 가장 큰 장점이다. 또한 기존의 수동형 태그칩과 연계하여 개발도 가능한 기술이다. 이 기술을 이용한다면 꼭 생체 정 보뿐만 아니라 다양한 산업에서 무인센서를 이용한 상황감시 및 응용이 가능하다. Therefore, the present invention has the greatest advantage that it is possible to configure a variety of operations and information that can not be done in the passive sensor as a semi-active sensor tag. It is also a technology that can be developed in connection with existing passive tag chips. Using this technology, not only bio information but also situation monitoring and application using unmanned sensors in various industries are possible.

또한, 본 발명은, 지금과 같이 생체정보를 사용할 경우 독거 노인 등의 건강관리를 본인이 의식하지 않아도 파악할 수 있으므로, 돌연사 방지 등의 실버산업 발전이 가능하며 사용자가 일일이 병원을 방문하지 않아도 건강검진을 받을 수 있는 예방차원의 미래형 진료시스템이 가능하다.In addition, the present invention, if you use the bio-information as it is now, you can grasp the health care of the elderly, such as living alone, because it is possible to develop the silver industry, such as prevention of sudden death, and health checkups without the user visiting the hospital It is possible to have a future-proof treatment system that can receive the

그밖에 이 기술을 활용하여 헬스 휴대폰, 헬스 반도체, 헬스 스포츠기기, 홈네트워킹 원격 건강관리 기능 등이 가능하여 관련 산업에 파급효과를 극대화할 수 있다In addition, by utilizing this technology, it is possible to maximize the ripple effect in related industries by enabling health mobile phones, health semiconductors, health sports equipment, and home networking remote health care functions.

이하, 본 발명의 바람직한 실시 예를 당해 분야에 통상의 지식을 가진 자가 용이하게 실시할 수 있도록 설명한다. Hereinafter, preferred embodiments of the present invention will be described to be easily implemented by those skilled in the art.

도 1과 도 2는 본 발명의 실시예에 따른 생체정보인식기의 회로구성도이다.1 and 2 are circuit diagrams of a biometric information recognizer according to an embodiment of the present invention.

상기 도 1과 도 2를 참조하면, 본 발명은, u-생체인식기는 자체전원을 이용하여 심전도센서, 맥박센서, 체온센서 등의 각 종 센서에서 나오는 신호를 정확히 측정할 수 있는 회로 아키텍쳐 구성도 및 펌웨어소프트웨어를 구동한다. 1 and 2, the present invention, the u-bio recognizer is a circuit architecture configuration diagram that can accurately measure the signals from the various sensors, such as ECG sensor, pulse sensor, body temperature sensor using its own power supply And firmware firmware.

그러면 프로그램은 센서와의 인터페이스를 시작하며 센서 Data를 가져와 내장된 메모리에 저장하여 오류와 노이즈의 신호를 검파하여 정확한 생체 신호를 찾아내서 의료용에 적합한 신호를 찾아내는 것에 그 의의를 두어 시스템을 개발한다.The program then starts the interface with the sensor, takes the sensor data, stores it in the built-in memory, detects signals of errors and noise, finds the correct biosignal, and finds a signal suitable for medical use.

프로그램은 사용자가 정의한 주기에 맞추어 지속적으로 이와 같은 일을 반복함으로써 이동중에서도 실시간 데이터를 검출할 수 있도록 한다. The program repeats these tasks continuously at user-defined intervals, allowing you to detect real-time data on the go.

이상에서 본 발명의 기술적 사상을 예시하기 위해 구체적인 실시 예로 도시하고 설명하였으나, 본 발명은 상기와 같이 구체적인 실시 예와 동일한 구성 및 작용에만 국한되지 않고, 여러가지 변형이 본 발명의 범위를 벗어나지 않는 한도 내에서 실시될 수 있다. 따라서, 그와 같은 변형도 본 발명의 범위에 속하는 것으로 간주해야 하며, 본 발명의 범위는 후술하는 특허청구범위에 의해 결정되어야 한다.Although illustrated and described in the specific embodiments to illustrate the technical spirit of the present invention, the present invention is not limited to the same configuration and operation as the specific embodiment as described above, within the limits that various modifications do not depart from the scope of the invention It can be carried out in. Therefore, such modifications should also be regarded as belonging to the scope of the present invention, and the scope of the present invention should be determined by the claims below.

건강 모니터링의 기술을 기반으로 생체신호의 리듬을 정확히 구현함으로써 의료시장의 진입을 확대할 수 있으며, 의공학기술에 좀더 이바지하리라 생각되어지고, 의료공간의 확대와 다양한 의료정보의 접근성을 쉽게 유지할 수 있고, 웰빙시대의 욕구를 충족시킬 수 있다. 또한 본 연구의 결과물에 대한 사업성은 확대 발전하고 있는 USN 응용서비스에 구현하여 신속한 의료서비스와의 연동도 가능하다는 것과 진료서비스의 확대와 업무프로세스를 단축할 수 있다는 기술이 매우 중요하고 높다고 이야기할 수 있다.By accurately implementing the rhythm of the bio-signal based on the technology of health monitoring, it is possible to expand the entry of the medical market, contribute to the medical engineering technology, expand the medical space and maintain the accessibility of various medical information easily. It can meet the needs of the well-being era. In addition, the feasibility of the results of this study can be said to be very important and high because it is possible to implement the USN application service that is expanding and developed, and it can be quickly linked with the medical service, and the expansion of the medical service and the shortening of the work process. have.

도 1과 도 2는 본 발명의 실시예에 따른 생체정보인식기의 회로구성도.1 and 2 is a circuit diagram of a biometric information recognizer according to an embodiment of the present invention.

Claims (1)

손목에 찰 수 있는 팔지 형태로 제작되어, 이동중에도 심전도, 맥파 또는 체온의 검출신호를 실시간으로 획득할 수 있는 생체정보인식기에 있어서, In the form of a limb that can be worn on the wrist, the bioinformation recognizer that can acquire the detection signal of ECG, pulse wave or body temperature in real time, 심전도, 맥파 또는 체온 등을 측정할 수 있는 센서를 구비하며, 인체의 전기적인 신호를 일정한 주기로 센서에서 취득하여 MCU를 통하여 신호를 내장된 메모리에 저장하고, 센서의 신호에서 오류와 노이즈의 신호를 검파하여 정확한 생체 신호를 찾아내서 의료용에 적합한 신호를 찾아내며, 능동형 센서태그 기술로 전송하도록 구성됨을 특징으로 하는 생체정보인식기.It is equipped with a sensor that can measure electrocardiogram, pulse wave or body temperature.It acquires electric signal of human body from the sensor at regular intervals and stores the signal in the built-in memory through MCU, and signals of error and noise from the sensor signal. Biometric information recognizer characterized in that it is configured to detect the correct bio-signals by detecting and to find a signal suitable for medical use, and to transmit by active sensor tag technology.
KR1020080134069A 2008-12-26 2008-12-26 Apparatus for recognizing biometric informations KR20100076136A (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
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WO2016099049A1 (en) * 2014-12-17 2016-06-23 전자부품연구원 Wearable device and information input method using same
WO2016186237A1 (en) * 2015-05-20 2016-11-24 ㈜유양디앤유 Visible light communication-based wearable patient monitoring device
US9811648B2 (en) 2013-09-09 2017-11-07 Samsung Electronics Co., Ltd. Wearable device performing user authentication using bio-signals and authentication method of the same
KR20180071116A (en) 2016-12-19 2018-06-27 전자부품연구원 Wearable device and interface method thereof

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9811648B2 (en) 2013-09-09 2017-11-07 Samsung Electronics Co., Ltd. Wearable device performing user authentication using bio-signals and authentication method of the same
WO2016099049A1 (en) * 2014-12-17 2016-06-23 전자부품연구원 Wearable device and information input method using same
US10488924B2 (en) 2014-12-17 2019-11-26 Korea Electronics Technology Institute Wearable device, and method of inputting information using the same
WO2016186237A1 (en) * 2015-05-20 2016-11-24 ㈜유양디앤유 Visible light communication-based wearable patient monitoring device
KR20180071116A (en) 2016-12-19 2018-06-27 전자부품연구원 Wearable device and interface method thereof

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