JPWO2016194308A1 - 電子機器 - Google Patents
電子機器 Download PDFInfo
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- JPWO2016194308A1 JPWO2016194308A1 JP2017521668A JP2017521668A JPWO2016194308A1 JP WO2016194308 A1 JPWO2016194308 A1 JP WO2016194308A1 JP 2017521668 A JP2017521668 A JP 2017521668A JP 2017521668 A JP2017521668 A JP 2017521668A JP WO2016194308 A1 JPWO2016194308 A1 JP WO2016194308A1
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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
- A61B5/02—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
- A61B5/02444—Details of sensor
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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
- A61B5/0002—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
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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
- A61B5/02—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
- A61B5/02007—Evaluating blood vessel condition, e.g. elasticity, compliance
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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
- A61B5/02—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
- A61B5/02028—Determining haemodynamic parameters not otherwise provided for, e.g. cardiac contractility or left ventricular ejection fraction
- A61B5/02035—Determining blood viscosity
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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
- A61B5/02—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
- A61B5/026—Measuring blood flow
- A61B5/0285—Measuring or recording phase velocity of blood waves
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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
- A61B5/02—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
- A61B5/026—Measuring blood flow
- A61B5/0295—Measuring blood flow using plethysmography, i.e. measuring the variations in the volume of a body part as modified by the circulation of blood therethrough, e.g. impedance plethysmography
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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
- A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
- A61B5/11—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb
- A61B5/1121—Determining geometric values, e.g. centre of rotation or angular range of movement
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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
- A61B5/145—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
- A61B5/14532—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 for measuring glucose, e.g. by tissue impedance measurement
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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
- A61B5/145—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
- A61B5/14546—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 for measuring analytes not otherwise provided for, e.g. ions, cytochromes
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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
- A61B5/48—Other medical applications
- A61B5/4866—Evaluating metabolism
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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
- A61B5/6802—Sensor mounted on worn items
- A61B5/681—Wristwatch-type devices
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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
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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
- A61B5/683—Means for maintaining contact with the body
- A61B5/6831—Straps, bands or harnesses
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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
- A61B5/6843—Monitoring or controlling sensor contact pressure
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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
- A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
- A61B5/7271—Specific aspects of physiological measurement analysis
- A61B5/7278—Artificial waveform generation or derivation, e.g. synthesising signals from measured signals
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- G—PHYSICS
- G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
- G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
- G16H40/00—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices
- G16H40/60—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the operation of medical equipment or devices
- G16H40/63—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the operation of medical equipment or devices for local operation
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- G—PHYSICS
- G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
- G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
- G16H50/00—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics
- G16H50/20—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for computer-aided diagnosis, e.g. based on medical expert systems
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- G—PHYSICS
- G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
- G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
- G16H50/00—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics
- G16H50/30—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for calculating health indices; for individual health risk assessment
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
- A61B2560/02—Operational features
- A61B2560/0242—Operational features adapted to measure environmental factors, e.g. temperature, pollution
- A61B2560/0247—Operational features adapted to measure environmental factors, e.g. temperature, pollution for compensation or correction of the measured physiological value
- A61B2560/0252—Operational features adapted to measure environmental factors, e.g. temperature, pollution for compensation or correction of the measured physiological value using ambient temperature
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
- A61B2560/04—Constructional details of apparatus
- A61B2560/0462—Apparatus with built-in sensors
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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
- A61B5/0002—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
- A61B5/0015—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network characterised by features of the telemetry system
- A61B5/0022—Monitoring a patient using a global network, e.g. telephone networks, internet
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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
- A61B5/02—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
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- Physics & Mathematics (AREA)
- Biomedical Technology (AREA)
- Public Health (AREA)
- Medical Informatics (AREA)
- General Health & Medical Sciences (AREA)
- Pathology (AREA)
- Heart & Thoracic Surgery (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Biophysics (AREA)
- Veterinary Medicine (AREA)
- Physiology (AREA)
- Cardiology (AREA)
- Hematology (AREA)
- Optics & Photonics (AREA)
- Primary Health Care (AREA)
- Epidemiology (AREA)
- Obesity (AREA)
- Vascular Medicine (AREA)
- Databases & Information Systems (AREA)
- Data Mining & Analysis (AREA)
- Emergency Medicine (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Psychiatry (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Geometry (AREA)
- Dentistry (AREA)
- Oral & Maxillofacial Surgery (AREA)
- General Business, Economics & Management (AREA)
- Business, Economics & Management (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
Description
被検者に装着される装着部と、
前記被検者の脈波を検出するセンサを含むセンサ部と、備え、
前記センサ部は、前記装着部が前記被検者に装着されると前記被検者の被検部位に接触し、前記被検者の脈波に応じて変位する変位部を有する。
図1は、本発明の第1実施の形態に係る電子機器の概略構成を示す模式図である。電子機器100は、装着部110と、測定部120とを備える。図1は、被検部位に接触する裏面120aから電子機器100を観察した図である。
図12は、本発明の第2実施の形態に係る電子機器の概略構成を示す模式図である。以下、第1実施の形態と同じ部分については説明を省略し、異なる部分について説明する。
図15は、本発明の第3実施の形態に係る電子機器の概略構成を示す模式図である。以下、第1及び第2実施の形態と同じ部分については説明を省略し、異なる部分について説明する。
110、210、310、410 装着部
120 測定部
120a、210a、310a 裏面
120b、210b、310b 表面
111 開口部
130、230、330、430 センサ部
131、231、331 角速度センサ
132、232、332、432 脈あて部
133、233、333、433 支持部
140、240 弾性体
340 板ばね
440 ねじりコイルばね
143 制御部
144 電源部
145 記憶部
146 通信部
147 報知部
150 携帯端末
151 サーバ
234、334、434 変位部
241、441a、441b、441c 着脱部
242 凹部
410a、410b、410c、410d クッション
Claims (13)
- 被検者に装着される装着部と、
前記被検者の脈波を検出するセンサを含むセンサ部と、備え、
前記センサ部は、前記装着部が前記被検者に装着されると前記被検者の被検部位に接触し、前記被検者の脈波に応じて変位する変位部を有する、電子機器。 - 前記センサ部は、弾性体を介して前記装着部に接する、請求項1に記載の電子機器。
- 前記センサ部は支持部を有し、当該支持部は前記変位部が脈波に応じて変位可能なように前記装着部に支持される、請求項1又は2に記載の電子機器。
- 前記センサは、前記被検者の脈波に応じた前記センサ部の角度変化を検出する、請求項1乃至3のいずれか一項に記載の電子機器。
- 前記センサ部の固有振動数は、前記被検者の脈波の振動数と略等しい、請求項1乃至4のいずれか一項に記載の電子機器。
- 前記センサ部の固有振動数は、0.5Hz以上2Hz以下の範囲のいずれかの振動数である、請求項1乃至5のいずれか一項に記載の電子機器。
- 前記センサ部は、前記装着部に着脱可能である、請求項1乃至6のいずれか一項に記載の電子機器。
- 前記装着部は、前記センサ部を着脱可能な複数の着脱部を有する、請求項7に記載の電子機器。
- 前記センサ部は、前記装着部が前記被検者の手首に装着されると、橈骨動脈上、又は尺骨動脈上の表皮に接触する、請求項1乃至8のいずれか一項に記載の電子機器。
- 前記センサが検出した脈波に基づく指標を算出する制御部、をさらに備え
前記制御部は、前記算出された指標から前記被検者の糖代謝又は脂質代謝の状態を推定する、請求項1乃至9のいずれか一項に記載の電子機器。 - 前記制御部は、前記センサが検出した脈波から反射波に関する指標を算出し、当該算出された反射波に関する指標から前記被検者の糖代謝又は脂質代謝の状態を推定する、請求項10に記載の電子機器。
- 前記センサが検出した脈波に基づく指標を算出する制御部、をさらに備え
前記制御部は、前記算出された指標から前記被検者の血液の流動性を推定する、請求項1乃至9のいずれか一項に記載の電子機器。 - 前記制御部は、前記センサが検出した脈波から反射波に関する指標を算出し、当該算出された反射波に関する指標から前記被検者の血液の流動性を推定する、請求項12に記載の電子機器。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015109500 | 2015-05-29 | ||
JP2015109500 | 2015-05-29 | ||
PCT/JP2016/002307 WO2016194308A1 (ja) | 2015-05-29 | 2016-05-11 | 電子機器 |
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JP2018241787A Division JP6688379B2 (ja) | 2015-05-29 | 2018-12-25 | 電子機器 |
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JPWO2016194308A1 true JPWO2016194308A1 (ja) | 2017-12-07 |
JP6461334B2 JP6461334B2 (ja) | 2019-01-30 |
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JP2017521668A Active JP6461334B2 (ja) | 2015-05-29 | 2016-05-11 | 電子機器 |
JP2018241787A Active JP6688379B2 (ja) | 2015-05-29 | 2018-12-25 | 電子機器 |
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US (2) | US10993632B2 (ja) |
EP (1) | EP3305183B1 (ja) |
JP (2) | JP6461334B2 (ja) |
CN (1) | CN107613855B (ja) |
WO (1) | WO2016194308A1 (ja) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
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JP6685811B2 (ja) * | 2016-04-08 | 2020-04-22 | 京セラ株式会社 | 電子機器及び推定システム |
JP6636872B2 (ja) * | 2016-06-30 | 2020-01-29 | 京セラ株式会社 | 電子機器及び推定システム |
WO2018116847A1 (ja) * | 2016-12-21 | 2018-06-28 | 京セラ株式会社 | 乗物用装備、乗物、生体情報測定方法、及び生体情報測定システム |
JP6742947B2 (ja) * | 2017-06-05 | 2020-08-19 | 有限会社アイデーエム | 血液情報表示装置 |
EP3430993A1 (en) | 2017-07-21 | 2019-01-23 | Koninklijke Philips N.V. | An apparatus for measuring a physiological parameter using a wearable sensor |
EP3454338B1 (en) * | 2017-07-25 | 2020-04-01 | E3 Co., Ltd. | Meal advice providing system and analysis device |
EP3714776A4 (en) * | 2017-11-22 | 2021-08-11 | Kyocera Corporation | ELECTRONIC DEVICE |
JP6884718B2 (ja) * | 2018-02-22 | 2021-06-09 | 京セラ株式会社 | 電子機器、推定システム、推定方法及び推定プログラム |
JP6763897B2 (ja) * | 2018-02-22 | 2020-09-30 | 京セラ株式会社 | 電子機器、推定システム、推定方法及び推定プログラム |
JP7136585B2 (ja) | 2018-05-01 | 2022-09-13 | 京セラ株式会社 | 電子機器 |
JP7077776B2 (ja) | 2018-05-24 | 2022-05-31 | オムロンヘルスケア株式会社 | 血圧測定装置 |
JP6927949B2 (ja) * | 2018-11-19 | 2021-09-01 | 京セラ株式会社 | 電子機器 |
JP7389463B2 (ja) | 2019-11-25 | 2023-11-30 | 株式会社oneA | 生体情報測定装置 |
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US20180146871A1 (en) | 2018-05-31 |
CN107613855B (zh) | 2021-11-23 |
EP3305183B1 (en) | 2023-12-27 |
CN107613855A (zh) | 2018-01-19 |
US20210212585A1 (en) | 2021-07-15 |
JP2019063583A (ja) | 2019-04-25 |
EP3305183A1 (en) | 2018-04-11 |
JP6461334B2 (ja) | 2019-01-30 |
EP3305183A4 (en) | 2019-01-30 |
US10993632B2 (en) | 2021-05-04 |
WO2016194308A1 (ja) | 2016-12-08 |
JP6688379B2 (ja) | 2020-04-28 |
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