WO2017164495A1 - Wearable oxygen saturation measuring system - Google Patents

Wearable oxygen saturation measuring system Download PDF

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Publication number
WO2017164495A1
WO2017164495A1 PCT/KR2017/000196 KR2017000196W WO2017164495A1 WO 2017164495 A1 WO2017164495 A1 WO 2017164495A1 KR 2017000196 W KR2017000196 W KR 2017000196W WO 2017164495 A1 WO2017164495 A1 WO 2017164495A1
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WO
WIPO (PCT)
Prior art keywords
oxygen saturation
unit
user
measuring
measurement
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Application number
PCT/KR2017/000196
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French (fr)
Korean (ko)
Inventor
권수범
Original Assignee
엠텍글로벌주식회사
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Publication of WO2017164495A1 publication Critical patent/WO2017164495A1/en

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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
    • 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
    • A61B5/0004—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network characterised by the type of physiological signal transmitted
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
    • A61B5/1455—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
    • 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
    • A61B5/6802—Sensor mounted on worn items
    • A61B5/6804—Garments; Clothes
    • A61B5/6806—Gloves
    • 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
    • A61B5/6825—Hand
    • A61B5/6826—Finger
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/74—Details of notification to user or communication with user or patient ; user input means
    • A61B5/742—Details of notification to user or communication with user or patient ; user input means using visual displays
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/005—Mechanical details of housing or structure aiming to accommodate the power transfer means, e.g. mechanical integration of coils, antennas or transducers into emitting or receiving devices
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/02—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from ac mains by converters

Definitions

  • the present invention relates to a wearable oxygen saturation measuring system, and more particularly, to a wearable oxygen saturation measuring system, which is composed of a glove-type measuring unit and a band-type processing unit, so that a user can easily wear and measure accurate oxygen saturation. .
  • an oxygen saturation measuring device is attached to the end of the finger detection, and a measuring method (hereinafter referred to as a band type) is used to measure an adhesive band (hereinafter referred to as a band type), and a measuring method to insert the measuring device at the end of the finger detection (Finger type measuring method) was applied.
  • a band type a measuring method
  • an adhesive band hereinafter referred to as a band type
  • Such a band-type measuring method has a problem that the adhesive force of the adhesive band is dropped over time, the measurement device is separated from the finger or the measurement device is affected by the external temperature, the measurement value of the measurement device is inaccurate.
  • the finger-type measuring method may cause the measuring device to be detached from the finger even by a small movement unconsciously when the user (patient) sleeps, so that other people (patients or nurses) periodically check whether the measuring device is detached. There was a hassle to do and there was a problem that the response to the emergency situation is delayed by the departure of the measuring device.
  • the above-mentioned two types of oxygen saturation measuring device is a wired device, and in the case of chronic diseases that need to be measured for 24 hours, the patient's movement is inconvenient and can only be measured in a hospital, resulting in a large burden of hospital expenses through long-term hospitalization. there was.
  • An object of the present invention is to provide a wearable oxygen saturation measuring system that can reduce the rate at which the oxygen saturation measuring sensor is separated from the body, and can increase the accuracy of the measured value by minimizing the influence of external temperature.
  • the present invention is a wearable oxygen saturation measurement system that allows the hospital medical staff and the patient caregiver to check the oxygen saturation state of the user (patient) in real time through the wireless communication of the measured value by the oxygen saturation measurement sensor The purpose is to provide.
  • the wearable oxygen saturation measuring system of the present invention includes a measuring device for measuring oxygen saturation at the end of a user's finger, and transmitting oxygen saturation information to a management terminal through wireless communication, and the measuring device is in the form of a glove on the user's hand.
  • a measuring unit which is worn to measure the oxygen saturation rate, and is electrically connected to the measuring unit to obtain the measured oxygen saturation degree, and the obtained oxygen saturation degree is measured according to a predetermined communication standard, and oxygen containing user information.
  • a processing unit for generating saturation information and transmitting the same to the management terminal.
  • the measuring device includes a first mounting portion which is mounted on the user's hand by measuring unit is mounted, the first mounting portion is located on the outer side of the inner side with at least a portion of the inner side to be in contact with the hand, It is a two-ply laminated structure including an outer portion, the first mounting portion is preferably composed of a main body portion where the palm is located, and the first to fifth entry portion which is connected to the main body portion and penetrates through the finger or is received therein.
  • the measurement unit is located inside the outer portion of the end of the second entry portion, the oxygen saturation measurement sensor having a light source and a light receiving unit provided in each of the first and second mounting holes provided in the inner portion, and wired communication with the processing unit
  • the connection part for supplying the necessary power from the processing part, and the connection part and the oxygen saturation sensor to be electrically connected so that the measured oxygen saturation is transmitted to the connection part, and the power is supplied to the oxygen saturation measuring sensor and the direct contact with the user's skin is prevented.
  • it is composed of a connecting line disposed between the outer side and the inner side.
  • the measuring unit has a contact fixing part including a loop part and a hook part fixed to be spaced apart from the loop part by a predetermined distance outside the end of the second entry part, and the loop part is preferably pulled by the hook part.
  • the wearable oxygen saturation measurement system preferably includes a contact fixing portion for reducing the cross-sectional area of the end portion of the second entry portion outside the second entry portion.
  • the measuring device is preferably equipped with a processing unit is worn on the user's hand or wrist, and has a second mounting portion that is independent of the first mounting portion and electrically connected to the first mounting portion.
  • connection unit of the measurement unit performs the application of electrical energy to the processing unit
  • the measurement unit obtains the electrical energy from the external wireless charging device and applies to the processing unit through the connection unit, preventing direct contact with the user's skin
  • the wireless charging antenna is disposed between the outer side and the inner side.
  • the processing unit is charged by receiving the electrical energy from the wireless charging antenna, the power supply unit for charging the required voltage in the measurement device, the input unit for obtaining input from the user, the display unit for displaying information to the user, the connection unit of the measurement unit and A connection part which can be electrically connected and disconnected, a communication part which performs wireless communication with the management terminal, operates by supplying a voltage from the power supply part, performs an operation according to the input from the input part, and displays necessary information on the display part,
  • the control unit is configured to generate oxygen saturation information including the oxygen saturation measured by the measuring unit and transmit the oxygen saturation information to the management terminal through the communication unit.
  • the present invention has the effect of lowering the body leaving rate of the oxygen saturation measuring sensor, and by increasing the accuracy of the measured value by minimizing the influence of the external temperature.
  • the present invention has the effect of allowing the hospital medical staff and the patient caregiver to check in real time the oxygen saturation state of the user (patient) through the wireless communication of the measurement value by the oxygen saturation measurement sensor to cope in an emergency situation.
  • FIG. 1 is a block diagram of a wearable oxygen saturation measurement system of the present invention.
  • FIG. 2 is an embodiment of the measuring device of FIG. 1.
  • FIG. 3 is a cross-sectional view taken along line A-A 'of the measuring device of FIG.
  • the measurement system measures the oxygen saturation at the end of the finger detection of the user (or patient) and transmits the oxygen saturation information to the external management terminal 200 through wireless communication, and the measurement device 100. Receiving the oxygen saturation information from) and stores or processes the management terminal 200 to provide to the administrator.
  • the measuring device 100 is worn in the form of a glove on the user's hand to measure the oxygen saturation level 10, and is electrically connected to the measurement unit 10 to obtain the measured oxygen saturation degree, the obtained oxygen Generate the saturation degree oxygen saturation information including the oxygen saturation measured according to the communication standard (for example, Bluetooth, etc.) and the user information (for example, name, unique identification number, etc.) to the management terminal 200 It consists of a processing unit 20 for transmitting.
  • the communication standard for example, Bluetooth, etc.
  • the user information for example, name, unique identification number, etc.
  • the measuring unit 10 includes an oxygen saturation measuring sensor 12, a connecting unit 14 for wired communication with the processing unit 20, supply of necessary power from the processing unit 20, and application of wirelessly charged electrical energy, and a connecting unit ( 14) and the oxygen saturation measurement sensor 12 are electrically connected so that the measured oxygen saturation is transmitted to the connecting portion 14, and the connecting line 16 (eg, to supply power to the oxygen saturation measurement sensor 12).
  • Oxygen saturation measurement sensor 12 is composed of an IR LED and a RED LED light source (12a of FIG. 3) that emits light and a photodiode consisting of a photodiode receiving unit for generating electrical energy corresponding to the light emitted from the light source (Fig. 12b of 3) and a sensor (not shown) (for example, TI's AFE4400) for calculating the oxygen saturation level corresponding to the electrical energy measured by the light receiving unit.
  • the oxygen saturation measurement sensor 12 applies the measured oxygen saturation degree to the processing unit 20 through the connection line 16 and the connection unit 14. Since the oxygen saturation measurement sensor 12 corresponds to a technology clearly recognized by those skilled in the art, detailed description thereof will be omitted.
  • connection part 14 electrically connects the measurement part 10 and the processing part 20 using, for example, a USB method or a plurality of pin connection devices (wired communication method), and the like from the oxygen saturation measurement sensor 12.
  • An electrical signal or electrical data indicating an oxygen saturation degree of the signal is applied to the processing unit 20.
  • electrical energy obtained by the wireless charging antenna 18 is applied to the power supply unit 21 via the connection unit 24. Since the connection part 14 corresponds to a technology clearly recognized by those skilled in the art, detailed description thereof will be omitted.
  • the processing unit 20 includes a power supply unit 21 for applying a voltage required to the measurement device 100 (or components therein), and an input unit for obtaining an input (for example, power on / off) from a user. And the display unit 23 for displaying information (for example, whether or not the oxygen saturation measurement operation is turned on, the power-on state, etc.) to the user, and the connection unit 14 of the measurement unit 10 is electrically connected and disconnected.
  • the control unit 29 displays necessary information on the display unit 23 and generates oxygen saturation information including the oxygen saturation degree measured by the measuring unit 10 and transmits the generated oxygen saturation information to the management terminal 200 through the communication unit 25. It includes.
  • the power supply unit 21 is a rechargeable power source and is charged by receiving electrical energy from the wireless charging antenna 18 through an electrical connection between the connection unit 14 and the connection unit 24.
  • the power supply unit 21 supplies the necessary voltage to the oxygen saturation measurement sensor 12 through the connection unit 24 and the connection unit 14 as well as components requiring the voltage in the measurement unit 20.
  • the input unit 22 and the display unit 23 are merely technologies that are clearly recognized by those skilled in the art, and description thereof is omitted.
  • connection part 24 electrically connects the measurement part 10 and the processing part 20 using, for example, a USB method or a plurality of pin connections (wired communication method), thereby providing oxygen from the oxygen saturation measurement sensor 12.
  • An electrical signal or electrical data indicating saturation is obtained through the connection unit 14 and applied to the control unit 29. Since the connection part 24 corresponds to a technology clearly recognized by those skilled in the art, the detailed description is omitted.
  • the communication unit 25 may be, for example, a device for performing a Bluetooth communication method, and corresponds to a technology clearly recognized by those skilled in the art to which the present invention pertains, and thus, a detailed description thereof will be omitted.
  • the controller 29 stores information of a user who uses the measuring device 100, generates oxygen saturation information including oxygen saturation and user information measured by the measuring unit 10, and generates oxygen saturation information. Periodically or intermittently, it transmits to the management terminal 200 through the communication unit 25.
  • the management terminal 200 may be a general computer or the like capable of communicating, and receives the received oxygen saturation information, and stores and processes the oxygen saturation degree according to the information of the included user.
  • FIG. 2 is an embodiment of the measuring device of FIG. 1.
  • the measuring device 100 includes a first mounting unit 30 mounted with a measuring unit 10 and worn on a user's hand, and a processing unit 20 mounted on a user's hand or wrist, and the first mounting unit 30. It is composed of a second mounting portion 40 which is an independent device with respect to and is electrically connected by the coupling between the connecting portion 14 and the connecting portion 24.
  • the first mounting portion 30 has a two-ply laminated structure including an inner portion 32 which comes into contact with the hand or skin, and an outer portion 34 which is located outside the inner portion 32 while at least a portion of the inner portion 32 contacts the inner portion 32. To form, the inner portion 32 and the outer portion 34 may be adhesively bonded to each other.
  • the first mounting portion 30 is a main body portion 35 positioned to be in contact with the palm, and first to fifth entry portions 36a to respectively connected to the main body portion 35 and penetrated by the fingers, or received therein. 36e).
  • Each of the first and third to fifth entry parts 36a and 36c to 36e has a through hole, so that the finger enters and penetrates and is exposed to the outside. It is received, and the sensor 12 is mounted between the two-ply laminated structure at the end opposite to the main body portion 35.
  • the end outer surface of the second entry portion 36b includes a loop portion 51 and a contact fixing portion including a hook portion 52 fixed to be spaced apart from the roof portion 51 at a predetermined interval.
  • the loop part 51 of the contact fixing part can be detached from and coupled to the hook part 52, and is attached to the end of the second entry part 36b by pulling the loop part 51 to the hook part 52 and engaging it.
  • the oxygen saturation measurement sensor 12 to be brought into contact with the finger more accurately.
  • the contact fixing portion has a cross-sectional area of the end portion of the second entry portion 36b so that contact between the sensor 12 and the finger is made by various possible structures. Can be reduced.
  • the second mounting portion 40 has a coupling (eg, hook coupling, etc.) structure of the first end 41 and the second end 42, as illustrated for mounting to a user's wrist.
  • the second mounting unit 40 exposes the input unit 22, the display unit 23, and the connection unit 24 to the outside, and has a power supply unit 21, a wireless communication unit 25, and a control unit 29 therein.
  • a portion 43 is provided, and the first end portion 41 and the second end portion 42 are mounted to the body portion 43 symmetrically about the body portion 43.
  • the wireless charging antenna 18 and the connecting line 16 is disposed between the inner portion 32 and the outer portion 34 to prevent direct contact with the user's skin.
  • connection portion 14 is formed to expose at least a portion of the first mounting portion 30 to the outside, so that the connection to the connection portion 24 is easy.
  • FIG. 3 is a cross-sectional view taken along line A-a 'of the measuring device of FIG.
  • FIG. 3 is a cross-sectional view of an end portion of the second entry portion 36b, and includes an outer portion 34 and a first mounting hole 32a and a light receiving portion 12b formed in the outer portion 34 and provided with a light source portion 12a.
  • Inner part 32 is provided with a second mounting hole 32b.
  • a connecting line 16 is installed between the inner portion 32 and the outer portion 34, one end of the loop portion 51 is fixed to the outer side of the outer portion 34, and the hook portion 52 is fixed.
  • the light source part 12a approaches the direction D toward the skin of the finger 100, and the light receiving part 12b also has the finger 100.
  • the light source unit 12a and the light receiving unit 12b come into contact with each other at the different positions (or symmetrical positions) of the finger 100 by approaching the direction U toward the skin of the X, and thus the measurement accuracy of the oxygen saturation measurement sensor 12 To improve.
  • the oxygen saturation measurement sensor 12 is located inside the outer portion 34, it is to be in contact with the finger 100, it is possible to minimize the influence of the external temperature.

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Abstract

The present invention relates to a wearable oxygen saturation measuring system and, more particularly, to a wearable oxygen saturation measuring system including a measuring unit shaped like a glove and a processing unit shaped like a band to enable a user to easily wear the system and accurately measure oxygen saturation. The wearable oxygen saturation measuring system according to the present invention comprises a measuring device for measuring oxygen saturation at an end portion of a user's finger and transmitting oxygen saturation information to a management terminal via wireless communication, wherein the measuring device comprises: a measuring unit for measuring the oxygen saturation while the measuring device is worn in the form of a glove on a user's hand; and a processing unit electrically connected to the measuring unit to obtain measured oxygen saturation, generating oxygen saturation information including user's information and the oxygen saturation obtained through measurement according to a predetermined communication standard, and transmitting the generated oxygen saturation information to the management terminal.

Description

[규칙 제26조에 의한 보정 06.03.2017]　웨어러블 산소포화도 측정 시스템[Revision based on Rule 26 06.03.2017] Wearable Oxygen Saturation Measurement System
본 발명은 웨어러블 산소포화도 측정 시스템에 관한 것으로서, 특히 장갑 형태의 측정부와, 밴드 형태의 처리부로 구성되어, 사용자가 용이하게 착용하며 정확한 산소포화도 측정이 가능하도록 하는 웨어러블 산소포화도 측정 시스템에 관한 것이다. The present invention relates to a wearable oxygen saturation measuring system, and more particularly, to a wearable oxygen saturation measuring system, which is composed of a glove-type measuring unit and a band-type processing unit, so that a user can easily wear and measure accurate oxygen saturation. .
종래에는 산소포화도 측정 장치를 손가락 검지의 끝 부분에 장착하여 측정하는 방식으로 접착 밴드를 감는 (이하 밴드형이라 한다) 측정 방법(밴드형 측정 방법)과, 측정 장치를 손가락 검지의 끝에 끼우는 측정 방법(핑거형 측정 방법)이 적용되고 있었다. Conventionally, an oxygen saturation measuring device is attached to the end of the finger detection, and a measuring method (hereinafter referred to as a band type) is used to measure an adhesive band (hereinafter referred to as a band type), and a measuring method to insert the measuring device at the end of the finger detection (Finger type measuring method) was applied.
이러한 밴드형 측정 방법은 접착 밴드의 접착력이 시간이 지남에 따라 떨어지게 되어, 측정 장치가 손가락에서 이탈하거나 측정 장치가 외부 온도에 의해 영향을 받아서, 측정 장치의 측정값이 부정확하게 되는 문제점이 있었다.Such a band-type measuring method has a problem that the adhesive force of the adhesive band is dropped over time, the measurement device is separated from the finger or the measurement device is affected by the external temperature, the measurement value of the measurement device is inaccurate.
또한, 핑거형 측정 방법은 사용자(환자)가 수면 시 무의식중의 작은 움직임에 의해서도 측정 장치가 손가락에서 이탈하게 될 수 있기에, 다른 사람(환자가족이나 간호사)이 주기적으로 측정 장치의 이탈 유무를 확인해야 하는 번거로움이 있었으며 이러한 측정 장치의 이탈에 의해 응급상황에 대한 대처가 지연되는 문제점이 있었다. In addition, the finger-type measuring method may cause the measuring device to be detached from the finger even by a small movement unconsciously when the user (patient) sleeps, so that other people (patients or nurses) periodically check whether the measuring device is detached. There was a hassle to do and there was a problem that the response to the emergency situation is delayed by the departure of the measuring device.
또한, 상술한 2가지 형식의 산소포화도 측정 장치는 모두 유선 장치로서, 24시간 측정해야 하는 만성질환자의 경우 환자의 이동이 불편하며 병원에서만 측정할 수 있기 때문에 장기 입원을 통한 병원비 부담이 커지는 문제점이 있었다.In addition, the above-mentioned two types of oxygen saturation measuring device is a wired device, and in the case of chronic diseases that need to be measured for 24 hours, the patient's movement is inconvenient and can only be measured in a hospital, resulting in a large burden of hospital expenses through long-term hospitalization. there was.
본 발명은 산소포화도 측정 센서가 신체로부터 이탈되는 비율을 낮추며, 외부 온도에 의한 영향을 최소화하여 측정값의 정확도를 높일 수 있는 웨어러블 산소포화도 측정 시스템을 제공하는 것을 목적으로 한다. An object of the present invention is to provide a wearable oxygen saturation measuring system that can reduce the rate at which the oxygen saturation measuring sensor is separated from the body, and can increase the accuracy of the measured value by minimizing the influence of external temperature.
또한, 본 발명은 산소포화도 측정 센서에 의한 측정값을 무선 통신을 통하여 병원 의료진 및 환자 보호자가 사용자(환자)의 산소포화도 상태를 실시간으로 확인하며 응급 상황에서의 대처할 수 있도록 하는 웨어러블 산소포화도 측정 시스템을 제공하는 것을 목적으로 한다. In addition, the present invention is a wearable oxygen saturation measurement system that allows the hospital medical staff and the patient caregiver to check the oxygen saturation state of the user (patient) in real time through the wireless communication of the measured value by the oxygen saturation measurement sensor The purpose is to provide.
본 발명인 웨어러블 산소포화도 측정 시스템은 사용자의 손가락의 끝부분에서 산소포화도를 측정하여, 산소 포화도 정보를 무선 통신을 통하여 관리 단말기로 송신하는 측정 장치를 구비하며, 측정 장치는 사용자의 손에 장갑 형태로 착용되어 산소포화도를 측정하는 측정부와, 측정부와 전기적으로 연결되어 측정된 산소포화도를 획득하고, 획득된 산소포화도를 소정의 통신 규격에 따라 측정된 산소포화도와, 사용자의 정보를 함하는 산소포화도 정보를 생성하여 관리 단말기로 전송하는 처리부로 구성된다.The wearable oxygen saturation measuring system of the present invention includes a measuring device for measuring oxygen saturation at the end of a user's finger, and transmitting oxygen saturation information to a management terminal through wireless communication, and the measuring device is in the form of a glove on the user's hand. A measuring unit which is worn to measure the oxygen saturation rate, and is electrically connected to the measuring unit to obtain the measured oxygen saturation degree, and the obtained oxygen saturation degree is measured according to a predetermined communication standard, and oxygen containing user information. And a processing unit for generating saturation information and transmitting the same to the management terminal.
또한, 측정 장치는 측정 장치는 측정부가 장착되어 사용자의 손에 착용되는 제1 장착부를 포함하고, 제1 장착부는 손에 접촉하게 되는 내측부와, 내측부에 적어도 일부분이 접촉하면서 내측부의 외측에 위치되는 외측부를 포함하는 2겹 적층 구조이며, 제1 장착부는 손바닥이 위치되는 본체부와, 본체부에 연결되며 손가락이 진입하여 관통되거나 내부에 수용되는 제1 내지 제5 진입부로 구성되는 것이 바람직하다. In addition, the measuring device includes a first mounting portion which is mounted on the user's hand by measuring unit is mounted, the first mounting portion is located on the outer side of the inner side with at least a portion of the inner side to be in contact with the hand, It is a two-ply laminated structure including an outer portion, the first mounting portion is preferably composed of a main body portion where the palm is located, and the first to fifth entry portion which is connected to the main body portion and penetrates through the finger or is received therein.
또한, 상기 측정부는 상기 제 2 진입부 단부의 외측부 내부에 위치되며, 상기 내측부에 구비된 제 1 및 제 2 장착홀 각각에 설치되는 광원부와 수광부를 지닌 산소포화도 측정 센서와, 처리부와의 유선 통신 및 처리부로부터의 필요한 전원 공급을 위한 접속부와, 접속부와 산소포화도 측정 센서를 전기적으로 연결하여 측정된 산소포화도가 접속부로 전송되도록 하며 전원을 산소포화도 측정 센서에 공급하며 사용자의 피부와 직접적인 접촉이 방지되도록 상기 외측부와 내측부 사이에 배치되는 연결선으로 구성되는 것이 바람직하다..In addition, the measurement unit is located inside the outer portion of the end of the second entry portion, the oxygen saturation measurement sensor having a light source and a light receiving unit provided in each of the first and second mounting holes provided in the inner portion, and wired communication with the processing unit And the connection part for supplying the necessary power from the processing part, and the connection part and the oxygen saturation sensor to be electrically connected so that the measured oxygen saturation is transmitted to the connection part, and the power is supplied to the oxygen saturation measuring sensor and the direct contact with the user's skin is prevented. Preferably, it is composed of a connecting line disposed between the outer side and the inner side.
또한, 측정부는 제2 진입부의 단부 외측에는 루프부와, 루프부와 일정 간격 이격되어 고정된 후크부로 이루어진 접촉 고정부를 구비하며, 루프부가 후크부로 당겨서 결합되는 것이 바람직하다.In addition, the measuring unit has a contact fixing part including a loop part and a hook part fixed to be spaced apart from the loop part by a predetermined distance outside the end of the second entry part, and the loop part is preferably pulled by the hook part.
또한, 웨어러블 산소포화도 측정 시스템은 상기 제 2 진입부의 외측에는 상기 제 2 진입부의 단부의 단면적을 축소시키는 접촉 고정부를 구비하는 것이 바람직하다.In addition, the wearable oxygen saturation measurement system preferably includes a contact fixing portion for reducing the cross-sectional area of the end portion of the second entry portion outside the second entry portion.
또한, 측정 장치는 처리부가 장착되어 사용자의 손이나 손목에 착용되며, 제1 장착부에 대하여 독립적인 장치이면서 제1 장착부에 전기적으로 연결되는 제2 장착부를 구비하는 것이 바람직하다.In addition, the measuring device is preferably equipped with a processing unit is worn on the user's hand or wrist, and has a second mounting portion that is independent of the first mounting portion and electrically connected to the first mounting portion.
또한, 상기 측정부의 접속부는 처리부로의 전기적 에너지의 인가를 수행하며, 상기 측정부는 외부의 무선 충전 장치로부터의 전기적 에너지를 획득하여 접속부를 통하여 상기 처리부에 인가하며, 사용자의 피부와 직접적인 접촉이 방지되도록 상기 외측부와 내측부 사이에 배치된 무선 충전 안테나를 구비하는 것이 바람직하다.In addition, the connection unit of the measurement unit performs the application of electrical energy to the processing unit, the measurement unit obtains the electrical energy from the external wireless charging device and applies to the processing unit through the connection unit, preventing direct contact with the user's skin Preferably, the wireless charging antenna is disposed between the outer side and the inner side.
또한, 처리부는 무선 충전 안테나로부터의 전기적 에너지를 인가 받아 충전되며 측정 장치에서 필요한 전압을 인가하는 전원부와, 사용자로부터의 입력을 획득하는 입력부와, 사용자에게 정보를 표시하는 표시부와, 측정부의 접속부와 전기적으로 연결 및 분리가 가능한 접속부와, 관리 단말기와 무선 통신을 수행하는 통신부와, 전원부로부터의 전압 공급에 의해 동작하며, 입력부로부터의 입력에 따른 동작을 수행하고, 필요한 정보를 표시부에 표시하며, 측정부에 의해 측정된 산소포화도를 포함하는 산소포화도 정보를 생성하여 통신부를 통하여 관리 단말기로 전송하는 제어부로 구성된 것이 바람직하다.In addition, the processing unit is charged by receiving the electrical energy from the wireless charging antenna, the power supply unit for charging the required voltage in the measurement device, the input unit for obtaining input from the user, the display unit for displaying information to the user, the connection unit of the measurement unit and A connection part which can be electrically connected and disconnected, a communication part which performs wireless communication with the management terminal, operates by supplying a voltage from the power supply part, performs an operation according to the input from the input part, and displays necessary information on the display part, Preferably, the control unit is configured to generate oxygen saturation information including the oxygen saturation measured by the measuring unit and transmit the oxygen saturation information to the management terminal through the communication unit.
본 발명은 산소포화도 측정 센서의 신체 이탈율을 낮추며, 외부 온도에 의한 영향을 최소화하여 측정값의 정확도를 높일 수 있는 효과가 있다. The present invention has the effect of lowering the body leaving rate of the oxygen saturation measuring sensor, and by increasing the accuracy of the measured value by minimizing the influence of the external temperature.
또한, 본 발명은 산소포화도 측정 센서에 의한 측정값을 무선 통신을 통하여 병원 의료진 및 환자 보호자가 사용자(환자)의 산소포화도 상태를 실시간으로 확인하며 응급 상황에서의 대처할 수 있도록 하는 효과가 있다.In addition, the present invention has the effect of allowing the hospital medical staff and the patient caregiver to check in real time the oxygen saturation state of the user (patient) through the wireless communication of the measurement value by the oxygen saturation measurement sensor to cope in an emergency situation.
도 1은 본 발명인 웨어러블 산소포화도 측정 시스템의 구성도이다. 1 is a block diagram of a wearable oxygen saturation measurement system of the present invention.
도 2는 도 1의 측정 장치의 실시예이다. FIG. 2 is an embodiment of the measuring device of FIG. 1.
도 3은 도 2의 측정 장치의 선(A-A')에 대한 단면도이다. 3 is a cross-sectional view taken along line A-A 'of the measuring device of FIG.
이하에서, 본 발명은 실시예들과 도면들을 통하여 상세하게 설명된다. In the following, the present invention is described in detail through embodiments and drawings.
도 1은 본 발명인 웨어러블 산소포화도 측정 시스템의 구성도이다. 측정 시스템은 사용자(또는 환자)의 손가락 검지의 끝부분에서 산소포화도를 측정하여, 산소 포화도 정보를 무선 통신을 통하여 외부의 관리 단말기(200)로 송신하는 측정 장치(100)와, 측정 장치(100)로부터 산소포화도 정보를 수신하여 저장하거나 처리하여 관리자에게 제공하는 관리 단말기(200)를 포함한다. 1 is a block diagram of a wearable oxygen saturation measurement system of the present invention. The measurement system measures the oxygen saturation at the end of the finger detection of the user (or patient) and transmits the oxygen saturation information to the external management terminal 200 through wireless communication, and the measurement device 100. Receiving the oxygen saturation information from) and stores or processes the management terminal 200 to provide to the administrator.
먼저, 측정 장치(100)는 사용자의 손에 장갑 형태로 착용되어 산소포화도를 측정하는 측정부(10)와, 측정부(10)와 전기적으로 연결되어 측정된 산소포화도를 획득하고, 획득된 산소포화도를 통신 규격(예를 들면, 블루투스 등)에 따라 측정된 산소포화도 및 사용자의 정보(예를 들면, 성명, 고유 식별 번호 등) 등을 포함하는 산소포화도 정보를 생성하여 관리 단말기(200)로 전송하는 처리부(20)로 구성된다. First, the measuring device 100 is worn in the form of a glove on the user's hand to measure the oxygen saturation level 10, and is electrically connected to the measurement unit 10 to obtain the measured oxygen saturation degree, the obtained oxygen Generate the saturation degree oxygen saturation information including the oxygen saturation measured according to the communication standard (for example, Bluetooth, etc.) and the user information (for example, name, unique identification number, etc.) to the management terminal 200 It consists of a processing unit 20 for transmitting.
측정부(10)는 산소포화도 측정 센서(12)와, 처리부(20)와의 유선 통신, 처리부(20)로부터의 필요한 전원 공급 및 무선 충전된 전기적 에너지의 인가를 위한 접속부(14)와, 접속부(14)와 산소포화도 측정 센서(12)를 전기적으로 연결하여 측정된 산소포화도가 접속부(14)로 전송되도록 하며, 전원을 산소포화도 측정 센서(12)에 공급하는 연결선(16)(예를 들면, 데이터 통신선 등) 및 외부의 무선 충전 장치로부터 전기적 에너지를 획득하는 무선 충전 안테나(18)로 구성된다. The measuring unit 10 includes an oxygen saturation measuring sensor 12, a connecting unit 14 for wired communication with the processing unit 20, supply of necessary power from the processing unit 20, and application of wirelessly charged electrical energy, and a connecting unit ( 14) and the oxygen saturation measurement sensor 12 are electrically connected so that the measured oxygen saturation is transmitted to the connecting portion 14, and the connecting line 16 (eg, to supply power to the oxygen saturation measurement sensor 12). Data communication lines) and a wireless charging antenna 18 for obtaining electrical energy from an external wireless charging device.
산소포화도 측정 센서(12)는 IR LED와 RED LED 등으로 구성되어 빛을 발산하는 광원부(도 3의 12a)와 포토다이오드로 구성되어 광원부로부터 발산된 빛에 대응하는 전기 에너지를 생성하는 수광부(도 3의 12b)와, 수광부에 의해 측정된 전기 에너지에 해당되는 산소포화도를 산정하는 센서(미도시)(예를 들면, TI사의 AFE4400)를 포함한다. 산소포화도 측정 센서(12)는 측정된 산소포화도를 연결선(16)과 접속부(14)를 통하여 처리부(20)에 인가한다. 이러한 산소포화도 측정 센서(12)는 본 발명이 속하는 기술분야에 통상의 지식을 가진 자에게 명확하게 인식되는 기술에 해당되므로, 상세한 설명은 생략된다.Oxygen saturation measurement sensor 12 is composed of an IR LED and a RED LED light source (12a of FIG. 3) that emits light and a photodiode consisting of a photodiode receiving unit for generating electrical energy corresponding to the light emitted from the light source (Fig. 12b of 3) and a sensor (not shown) (for example, TI's AFE4400) for calculating the oxygen saturation level corresponding to the electrical energy measured by the light receiving unit. The oxygen saturation measurement sensor 12 applies the measured oxygen saturation degree to the processing unit 20 through the connection line 16 and the connection unit 14. Since the oxygen saturation measurement sensor 12 corresponds to a technology clearly recognized by those skilled in the art, detailed description thereof will be omitted.
접속부(14)는 예를 들면, USB 방식 또는 복수의 핀 접속 장치(유선 통신 방식) 등을 이용하여 측정부(10)와 처리부(20)를 전기적으로 연결하여, 산소포화도 측정 센서(12)로부터의 산소포화도를 나타내는 전기 신호 또는 전기 데이터를 처리부(20)에 인가한다. 또한, 무선 충전 안테나(18)에 의해 획득된 전기적 에너지가 접속부(24)를 통하여 전원부(21)에 인가된다. 이 접속부(14)는 본 발명이 속하는 기술분야에 통상의 지식을 가진 자에게 명확하게 인식되는 기술에 해당되므로, 상세한 설명은 생략된다.The connection part 14 electrically connects the measurement part 10 and the processing part 20 using, for example, a USB method or a plurality of pin connection devices (wired communication method), and the like from the oxygen saturation measurement sensor 12. An electrical signal or electrical data indicating an oxygen saturation degree of the signal is applied to the processing unit 20. In addition, electrical energy obtained by the wireless charging antenna 18 is applied to the power supply unit 21 via the connection unit 24. Since the connection part 14 corresponds to a technology clearly recognized by those skilled in the art, detailed description thereof will be omitted.
처리부(20)는 측정 장치(100)(또는 그 내부의 구성요소들)에 필요한 전압을 인가하는 전원부(21)와, 사용자로부터의 입력(예를 들면, 전원 온/오프 등)을 획득하는 입력부(22)와, 사용자에게 정보(예를 들면, 산소포화도 측정 동작 여부, 전원 온 상태 등)를 표시하는 표시부(23)와, 측정부(10)의 접속부(14)와 전기적으로 연결 및 분리가 가능한 접속부(24)와, 관리 단말기(200)와 무선 통신을 수행하는 통신부(25)와, 전원부(21)로부터의 전압 공급에 의해 동작하며, 입력부(22)로부터의 입력에 따른 동작을 수행하고, 필요한 정보를 표시부(23)에 표시하며, 측정부(10)에 의해 측정된 산소포화도를 포함하는 산소포화도 정보를 생성하여 통신부(25)를 통하여 관리 단말기(200)로 전송하는 제어부(29)를 포함한다. The processing unit 20 includes a power supply unit 21 for applying a voltage required to the measurement device 100 (or components therein), and an input unit for obtaining an input (for example, power on / off) from a user. And the display unit 23 for displaying information (for example, whether or not the oxygen saturation measurement operation is turned on, the power-on state, etc.) to the user, and the connection unit 14 of the measurement unit 10 is electrically connected and disconnected. Possible by the connection part 24, the communication part 25 which performs wireless communication with the management terminal 200, and the voltage supply from the power supply part 21, and performs the operation according to the input from the input part 22, The control unit 29 displays necessary information on the display unit 23 and generates oxygen saturation information including the oxygen saturation degree measured by the measuring unit 10 and transmits the generated oxygen saturation information to the management terminal 200 through the communication unit 25. It includes.
전원부(21)는 충전식 전원으로, 무선 충전 안테나(18)로부터의 전기적 에너지를 접속부(14)와 접속부(24) 간의 전기적 연결을 통하여 인가 받아 충전된다. 전원부(21)는 측정부(20)에서의 전압을 필요로 하는 구성요소들뿐만 아니라, 접속부(24) 및 접속부(14)를 통하여 산소포화도 측정 센서(12)에도 필요한 전압을 공급한다.  The power supply unit 21 is a rechargeable power source and is charged by receiving electrical energy from the wireless charging antenna 18 through an electrical connection between the connection unit 14 and the connection unit 24. The power supply unit 21 supplies the necessary voltage to the oxygen saturation measurement sensor 12 through the connection unit 24 and the connection unit 14 as well as components requiring the voltage in the measurement unit 20.
입력부(22)와 표시부(23)는 본 발명이 속하는 기술분야에 통상의 지식을 가진 자에게 명확하게 인식되는 기술에 불과하여, 그 설명이 생략된다.The input unit 22 and the display unit 23 are merely technologies that are clearly recognized by those skilled in the art, and description thereof is omitted.
접속부(24)는 예를 들면, USB 방식 또는 복수의 핀 연결(유선 통신 방식)을 이용하여 측정부(10)와 처리부(20)를 전기적으로 연결하여, 산소포화도 측정 센서(12)로부터의 산소포화도를 나타내는 전기 신호 또는 전기 데이터를 접속부(14)를 통하여 획득하여 제어부(29)에 인가한다. 이 접속부(24)는 본 발명이 속하는 기술분야에 통상의 지식을 가진 자에게 명확하게 인식되는 기술에 해당되므로, 상세한 설명은 생략된다.The connection part 24 electrically connects the measurement part 10 and the processing part 20 using, for example, a USB method or a plurality of pin connections (wired communication method), thereby providing oxygen from the oxygen saturation measurement sensor 12. An electrical signal or electrical data indicating saturation is obtained through the connection unit 14 and applied to the control unit 29. Since the connection part 24 corresponds to a technology clearly recognized by those skilled in the art, the detailed description is omitted.
통신부(25)는 예를 들면, 블루투스 통신 방식을 수행하는 소자일 수 있으며, 본 발명이 속하는 기술분야에 통상의 지식을 가진 자에게 명확하게 인식되는 기술에 해당되므로, 상세한 설명은 생략된다.The communication unit 25 may be, for example, a device for performing a Bluetooth communication method, and corresponds to a technology clearly recognized by those skilled in the art to which the present invention pertains, and thus, a detailed description thereof will be omitted.
제어부(29)는 측정 장치(100)를 사용하는 사용자의 정보를 저장하고, 측정부(10)에 의해 측정된 산소포화도와 사용자의 정보 등을 포함하는 산소포화도 정보를 생성하고, 산소포화도 정보를 주기적으로 또는 간헐적으로 관리 단말기(200)로 통신부(25)를 통하여 전송한다. The controller 29 stores information of a user who uses the measuring device 100, generates oxygen saturation information including oxygen saturation and user information measured by the measuring unit 10, and generates oxygen saturation information. Periodically or intermittently, it transmits to the management terminal 200 through the communication unit 25.
관리 단말기(200)는 통신 가능한 일반적인 컴퓨터 등이 사용될 수 있으며, 수신된 산소포화도 정보를 수신하여, 포함된 사용자의 정보에 따라 산소포화도를 저장하여 처리한다. The management terminal 200 may be a general computer or the like capable of communicating, and receives the received oxygen saturation information, and stores and processes the oxygen saturation degree according to the information of the included user.
도 2는 도 1의 측정 장치의 실시예이다. 측정 장치(100)는 측정부(10)가 장착되어 사용자의 손에 착용되는 제1 장착부(30)와, 처리부(20)가 장착되어 사용자의 손이나 손목에 착용되며, 제1 장착부(30)에 대하여 독립적인 장치이면서 접속부(14)와 접속부(24) 간의 결합으로 전기적으로 연결되는 제2 장착부(40)로 구성된다.FIG. 2 is an embodiment of the measuring device of FIG. 1. The measuring device 100 includes a first mounting unit 30 mounted with a measuring unit 10 and worn on a user's hand, and a processing unit 20 mounted on a user's hand or wrist, and the first mounting unit 30. It is composed of a second mounting portion 40 which is an independent device with respect to and is electrically connected by the coupling between the connecting portion 14 and the connecting portion 24.
제1 장착부(30)는 손 또는 피부에 접촉하게 되는 내측부(32)와, 내측부(32)에 적어도 일부분이 접촉하면서 내측부(32)의 외측에 위치되는 외측부(34)를 포함하는 2겹 적층 구조를 이루며, 내측부(32)와 외측부(34)는 서로 접착 결합될 수 있다. 제1 장착부(30)는 손바닥에 접촉되도록 위치되는 본체부(35)와, 본체부(35)에 각각 연결되며 손가락 각각이 진입하여 관통되거나 내부에 수용하는 제1 내지 제5 진입부(36a 내지 36e)로 구성된다. 제1, 제3 내지 제5 진입부(36a, 36c 내지 36e) 각각은 관통홀을 지니고 있어서 손가락이 진입하여 관통하여 외부로 노출되도록 구성되며, 제2 진입부(36b)는 검지 손가락이 진입하여 수용되며, 본체부(35)의 반대 방향의 단부에 센서(12)가 2겹 적층 구조 사이에 장착된다. The first mounting portion 30 has a two-ply laminated structure including an inner portion 32 which comes into contact with the hand or skin, and an outer portion 34 which is located outside the inner portion 32 while at least a portion of the inner portion 32 contacts the inner portion 32. To form, the inner portion 32 and the outer portion 34 may be adhesively bonded to each other. The first mounting portion 30 is a main body portion 35 positioned to be in contact with the palm, and first to fifth entry portions 36a to respectively connected to the main body portion 35 and penetrated by the fingers, or received therein. 36e). Each of the first and third to fifth entry parts 36a and 36c to 36e has a through hole, so that the finger enters and penetrates and is exposed to the outside. It is received, and the sensor 12 is mounted between the two-ply laminated structure at the end opposite to the main body portion 35.
또한, 제2 진입부(36b)의 단부 외측면에는 루프부(51)와, 루프부(51)와 일정 간격 이격되어 고정된 후크부(52)로 이루어진 접촉 고정부를 구비한다. 접촉 고정부의 루프부(51)은 후크부(52)와 분리 및 결합이 가능하여, 루프부(51)를 후크부(52)로 당겨서 결합시킴으로써, 제2 진입부(36b)의 단부에 장착되는 산소포화도 측정 센서(12)와 손가락이 보다 정확하게 접촉되도록 한다. 이 접촉 고정부는 예시된 루프부(51)와 후크부(52)로 이루어진 벨크로 구조 이외에도, 가능한 다양한 구조에 의해 센서(12)와 손가락 간의 접촉이 이루어지도록 제2 진입부(36b)의 단부의 단면적을 축소시킬 수 있다. In addition, the end outer surface of the second entry portion 36b includes a loop portion 51 and a contact fixing portion including a hook portion 52 fixed to be spaced apart from the roof portion 51 at a predetermined interval. The loop part 51 of the contact fixing part can be detached from and coupled to the hook part 52, and is attached to the end of the second entry part 36b by pulling the loop part 51 to the hook part 52 and engaging it. The oxygen saturation measurement sensor 12 to be brought into contact with the finger more accurately. In addition to the velcro structure consisting of the illustrated loop portion 51 and the hook portion 52, the contact fixing portion has a cross-sectional area of the end portion of the second entry portion 36b so that contact between the sensor 12 and the finger is made by various possible structures. Can be reduced.
제2 장착부(40)는 사용자의 손목에 장착하기 위한 것으로 예시된 바와 같이, 제1 단부(41)와 제2 단부(42)의 결합(예를 들면, 후크 결합 등) 구조를 지닌다. 또한, 제2 장착부(40)는 외부로 입력부(22)와 표시부(23) 및 접속부(24)를 노출하며, 내부에 전원부(21)와 무선 통신부(25) 및 제어부(29)를 구비하는 본체부(43)를 구비하며, 제1 단부(41)와 제2 단부(42)는 본체부(43)를 중심으로 대칭적으로 본체부(43)에 장착된다. The second mounting portion 40 has a coupling (eg, hook coupling, etc.) structure of the first end 41 and the second end 42, as illustrated for mounting to a user's wrist. In addition, the second mounting unit 40 exposes the input unit 22, the display unit 23, and the connection unit 24 to the outside, and has a power supply unit 21, a wireless communication unit 25, and a control unit 29 therein. A portion 43 is provided, and the first end portion 41 and the second end portion 42 are mounted to the body portion 43 symmetrically about the body portion 43.
무선 충전 안테나(18)와 연결선(16)은 내측부(32)와 외측부(34) 사이에 배치되어 사용자의 피부와 직접적인 접촉이 방지된다. The wireless charging antenna 18 and the connecting line 16 is disposed between the inner portion 32 and the outer portion 34 to prevent direct contact with the user's skin.
접속부(14)는 제1 장착부(30)의 외부로 적어도 일부분이 노출되도록 형성되어, 접속부(24)와의 연결이 용이하도록 된다. The connection portion 14 is formed to expose at least a portion of the first mounting portion 30 to the outside, so that the connection to the connection portion 24 is easy.
도 3은 도 2의 측정 장치의 선(A-a')에 대한 단면도이다. 3 is a cross-sectional view taken along line A-a 'of the measuring device of FIG.
도 3은 제2 진입부(36b)의 단부의 단면도로, 외측부(34)와, 외측부(34) 내에 형성되며 광원부(12a)가 설치되는 제1장착홀(32a) 및 수광부(12b)가 설치되는 제2장착홀(32b)이 구비된 내측부(32)가 도시된다. 또한, 내측부(32)와 외측부(34) 사이에는 연결선(16)이 설치되며, 외측부(34)의 외측에 루프부(51)의 일측 단부가 고정되며 후크부(52)가 고정된다.3 is a cross-sectional view of an end portion of the second entry portion 36b, and includes an outer portion 34 and a first mounting hole 32a and a light receiving portion 12b formed in the outer portion 34 and provided with a light source portion 12a. Inner part 32 is provided with a second mounting hole 32b. In addition, a connecting line 16 is installed between the inner portion 32 and the outer portion 34, one end of the loop portion 51 is fixed to the outer side of the outer portion 34, and the hook portion 52 is fixed.
루프부(51)가 손가락(100)을 감싸면서 후크부(52)에 결합되면 광원부(12a)가 손가락(100)의 피부를 향하여 방향(D)으로 접근하고, 수광부(12b)도 손가락(100)의 피부를 향하여 방향(U)으로 접근하여 광원부(12a)와 수광부(12b)가 손가락(100)의 서로 다른 위치(또는 대칭적인 위치)에서 접촉되어, 산소포화도 측정 센서(12)의 측정 정확도를 향상시킨다. 또한, 산소포화도 측정 센서(12)가 외측부(34) 내부에 위치되며, 손가락(100)에 접촉되도록 되어, 외부 온도에 의한 영향을 최소화할 수 있다. When the loop part 51 is coupled to the hook part 52 while surrounding the finger 100, the light source part 12a approaches the direction D toward the skin of the finger 100, and the light receiving part 12b also has the finger 100. The light source unit 12a and the light receiving unit 12b come into contact with each other at the different positions (or symmetrical positions) of the finger 100 by approaching the direction U toward the skin of the X, and thus the measurement accuracy of the oxygen saturation measurement sensor 12 To improve. In addition, the oxygen saturation measurement sensor 12 is located inside the outer portion 34, it is to be in contact with the finger 100, it is possible to minimize the influence of the external temperature.
이상 설명한 바와 같이, 본 발명은 상술한 특정의 바람직한 실시예에 한정되지 아니하며, 청구범위에서 청구하는 본 발명의 요지를 벗어남이 없이 당해 발명이 속하는 기술 분야에서 통상의 지식을 가진 자라면 누구든지 다양한 변형의 실시가 가능한 것은 물론이고, 그와 같은 변경은 청구범위 기재의 범위 내에 있게 된다.As described above, the present invention is not limited to the specific preferred embodiments described above, and any person having ordinary skill in the art to which the present invention pertains without departing from the gist of the present invention claimed in the claims. It is to be understood that such changes may be made, and such changes will fall within the scope of the claims.

Claims (5)

  1. 사용자의 손가락의 끝부분에서 산소포화도를 측정하여, 산소 포화도 정보를 무선 통신을 통하여 관리 단말기로 송신하는 측정 장치를 구비하며, It is provided with a measuring device for measuring the oxygen saturation at the tip of the user's finger, and transmits oxygen saturation information to the management terminal through wireless communication,
    측정 장치는 사용자의 손에 장갑 형태로 착용되어 산소포화도를 측정하는 측정부와, 측정부와 전기적으로 연결되어 측정된 산소포화도를 획득하고, 획득된 산소포화도를 소정의 통신 규격에 따라 측정된 산소포화도와, 사용자의 정보를 함하는 산소포화도 정보를 생성하여 관리 단말기로 전송하는 처리부로 구성되되, The measuring device is worn in the form of a glove on the user's hand to measure the oxygen saturation, and is electrically connected to the measuring unit to obtain the measured oxygen saturation, the obtained oxygen saturation is measured oxygen according to a predetermined communication standard It is composed of a processing unit for generating the saturation degree, oxygen saturation degree information containing the user's information and transmitting to the management terminal,
    측정 장치는 측정부가 장착되어 사용자의 손에 착용되는 제1 장착부를 포함하고, 제1 장착부는 손에 접촉하게 되는 내측부와, 내측부에 적어도 일부분이 접촉하면서 내측부의 외측에 위치되는 외측부를 포함하는 2겹 적층 구조이며, 제1 장착부는 손바닥이 위치되는 본체부와, 본체부에 연결되며 손가락이 진입하여 관통되거나 내부에 수용되는 제1 내지 제5 진입부로 구성되며,The measuring device includes a first mounting part which is mounted on the user's hand by mounting the measuring part, and the first mounting part includes an inner part which comes into contact with the hand and an outer part which is located outside the inner part while at least a part of the inner part comes into contact with the inner part. It is a laminated structure, the first mounting portion is composed of a main body portion where the palm is located, and the first to fifth entry portion connected to the main body portion and penetrated by a finger or received therein,
    상기 측정부는 상기 제 2 진입부 단부의 외측부 내부에 위치되며, 상기 내측부에 구비된 제 1 및 제 2 장착홀 각각에 설치되는 광원부와 수광부를 지닌 산소포화도 측정 센서와, 처리부와의 유선 통신 및 처리부로부터의 필요한 전원 공급을 위한 접속부와, 접속부와 산소포화도 측정 센서를 전기적으로 연결하여 측정된 산소포화도가 접속부로 전송되도록 하며 전원을 산소포화도 측정 센서에 공급하며 사용자의 피부와 직접적인 접촉이 방지되도록 상기 외측부와 내측부 사이에 배치되는 연결선으로 구성된 것을 특징으로 하는 웨어러블 산소포화도 측정 시스템.The measurement unit is located inside the outer portion of the end of the second entry portion, the oxygen saturation measurement sensor having a light source and a light receiving unit provided in each of the first and second mounting holes provided in the inner portion, wired communication and processing unit with the processing unit The connection part for supplying the necessary power from the electrical connection, and the connection part and the oxygen saturation measurement sensor are electrically connected so that the measured oxygen saturation is transmitted to the connection part, supplying power to the oxygen saturation measurement sensor and preventing direct contact with the user's skin. Wearable oxygen saturation measurement system, characterized in that consisting of a connecting line disposed between the outer side and the inner side.
  2. 제1항에 있어서, The method of claim 1,
    상기 제 2 진입부의 외측에는 상기 제 2 진입부의 단부의 단면적을 축소시키는 접촉 고정부가 구비되는 것을 특징으로 하는 웨어러블 산소포화도 측정 시스템.Wearable oxygen saturation measurement system, characterized in that the contact fixing portion for reducing the cross-sectional area of the end of the second entry portion is provided outside the second entry portion.
  3. 제1항에 있어서, The method of claim 1,
    측정 장치는 처리부가 장착되어 사용자의 손이나 손목에 착용되며, 제1 장착부에 대하여 독립적인 장치이면서 제1 장착부에 전기적으로 연결되는 제2 장착부를 구비하는 것을 특징으로 하는 웨어러블 산소포화도 측정 시스템.Wearable oxygen saturation measurement system, characterized in that the measuring device is equipped with a processing unit is worn on the user's hand or wrist, and having a second mounting portion that is independent of the first mounting portion and electrically connected to the first mounting portion.
  4. 제1항에 있어서, The method of claim 1,
    상기 측정부의 접속부는 처리부로의 전기적 에너지의 인가를 수행하며, 상기 측정부는 외부의 무선 충전 장치로부터의 전기적 에너지를 획득하여 접속부를 통하여 상기 처리부에 인가하며, 사용자의 피부와 직접적인 접촉이 방지되도록 상기 외측부와 내측부 사이에 배치된 무선 충전 안테나를 구비하는 것을 특징으로 하는 웨어러블 산소포화도 측정 시스템.The connection part of the measurement unit performs the application of electrical energy to the processing unit, and the measurement unit obtains electrical energy from an external wireless charging device and applies it to the processing unit through the connection unit, so that the direct contact with the user's skin is prevented. Wearable oxygen saturation measurement system comprising a wireless charging antenna disposed between the outer side and the inner side.
  5. 제4항에 있어서, The method of claim 4, wherein
    처리부는 무선 충전 안테나로부터의 전기적 에너지를 인가 받아 충전되며 측정 장치에서 필요한 전압을 인가하는 전원부와, 사용자로부터의 입력을 획득하는 입력부와, 사용자에게 정보를 표시하는 표시부와, 측정부의 접속부와 전기적으로 연결 및 분리가 가능한 접속부와, 관리 단말기와 무선 통신을 수행하는 통신부와, 전원부로부터의 전압 공급에 의해 동작하며, 입력부로부터의 입력에 따른 동작을 수행하고, 필요한 정보를 표시부에 표시하며, 측정부에 의해 측정된 산소포화도를 포함하는 산소포화도 정보를 생성하여 통신부를 통하여 관리 단말기로 전송하는 제어부로 구성된 것을 특징으로 하는 웨어러블 산소포화도 측정 시스템.The processor is electrically charged with electrical energy from the wireless charging antenna and is electrically charged with a power supply unit for applying a voltage required by the measurement device, an input unit for obtaining input from the user, a display unit for displaying information to the user, and a connection unit for the measurement unit. A connection unit that can be connected and disconnected, a communication unit that performs wireless communication with the management terminal, operates by supplying voltage from a power supply unit, performs an operation according to an input from an input unit, displays necessary information on a display unit, and a measuring unit Wearable oxygen saturation measurement system comprising a control unit for generating the oxygen saturation information including the oxygen saturation measured by the transmission unit to transmit to the management terminal.
PCT/KR2017/000196 2016-03-23 2017-01-06 Wearable oxygen saturation measuring system WO2017164495A1 (en)

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