CN114760914B - 代谢监测系统和方法 - Google Patents

代谢监测系统和方法 Download PDF

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Publication number
CN114760914B
CN114760914B CN202080084051.0A CN202080084051A CN114760914B CN 114760914 B CN114760914 B CN 114760914B CN 202080084051 A CN202080084051 A CN 202080084051A CN 114760914 B CN114760914 B CN 114760914B
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China
Prior art keywords
subject
gas
mixing chamber
concentration
determined
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CN202080084051.0A
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English (en)
Chinese (zh)
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CN114760914A (zh
Inventor
F·维卡里奥
E·P·维格弗斯
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
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Koninklijke Philips NV
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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
    • A61B5/08—Measuring devices for evaluating the respiratory organs
    • A61B5/097—Devices for facilitating collection of breath or for directing breath into or through measuring devices
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/08—Measuring devices for evaluating the respiratory organs
    • A61B5/083—Measuring rate of metabolism by using breath test, e.g. measuring rate of oxygen consumption
    • A61B5/0833—Measuring rate of oxygen consumption
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/08—Measuring devices for evaluating the respiratory organs
    • A61B5/083—Measuring rate of metabolism by using breath test, e.g. measuring rate of oxygen consumption
    • A61B5/0836—Measuring rate of CO2 production
    • 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
    • A61B5/6814—Head
    • A61B5/6819—Nose
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2505/00—Evaluating, monitoring or diagnosing in the context of a particular type of medical care
    • A61B2505/07—Home care
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/02—Details of sensors specially adapted for in-vivo measurements
    • A61B2562/0247—Pressure sensors

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Veterinary Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Public Health (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Surgery (AREA)
  • Physiology (AREA)
  • Pulmonology (AREA)
  • Emergency Medicine (AREA)
  • Obesity (AREA)
  • Otolaryngology (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
CN202080084051.0A 2019-12-06 2020-12-02 代谢监测系统和方法 Active CN114760914B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962944388P 2019-12-06 2019-12-06
US62/944,388 2019-12-06
PCT/EP2020/084192 WO2021110710A1 (en) 2019-12-06 2020-12-02 Systems and methods for metabolic monitoring

Publications (2)

Publication Number Publication Date
CN114760914A CN114760914A (zh) 2022-07-15
CN114760914B true CN114760914B (zh) 2025-06-10

Family

ID=73698817

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080084051.0A Active CN114760914B (zh) 2019-12-06 2020-12-02 代谢监测系统和方法

Country Status (5)

Country Link
US (1) US11596326B2 (cg-RX-API-DMAC7.html)
EP (1) EP4069077B1 (cg-RX-API-DMAC7.html)
JP (1) JP7771060B2 (cg-RX-API-DMAC7.html)
CN (1) CN114760914B (cg-RX-API-DMAC7.html)
WO (1) WO2021110710A1 (cg-RX-API-DMAC7.html)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12109014B2 (en) * 2019-12-12 2024-10-08 Koninklijke Philips N.V. System and method for metabolic measurements
WO2022240376A2 (en) * 2021-05-11 2022-11-17 Bahcesehir Universitesi Portable breath analysis device system and a method thereof
WO2023068841A1 (en) * 2021-10-22 2023-04-27 Samsung Electronics Co., Ltd. A device for metabolism monitoring by means of mos sensor and a corresponding method
CN116570269B (zh) * 2023-04-24 2025-08-22 上海市计量测试技术研究院 人体代谢舱代谢率的校准装置及其方法
CN116688300B (zh) * 2023-07-03 2024-02-06 广州蓝仕威克医疗科技有限公司 一种连接通用呼吸机的co2及其它气体补偿装置及系统

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09262224A (ja) * 1996-03-28 1997-10-07 Ikyo Kk マスク型呼吸センサ
US7640932B2 (en) 1997-04-29 2010-01-05 Salter Labs Nasal cannula for acquiring breathing information
US20100113956A1 (en) * 1997-04-29 2010-05-06 Salter Labs Nasal cannula for acquiring breathing information
AT407950B (de) * 1999-05-25 2001-07-25 Hoffmann La Roche Verfahren und vorrichtung zur ermittlung eines von respiratorischen messdaten abhängigen indikators
US6884222B1 (en) 2003-11-20 2005-04-26 James R. Braig Method and apparatus for estimation of resting respiratory quotient
US8357099B2 (en) 2006-12-21 2013-01-22 Ric Investments, Llc Signal quality determination and signal correction system and methods
JP4968647B2 (ja) 2007-03-09 2012-07-04 日本光電工業株式会社 呼気情報収集用アダプタおよび生体情報処理システム
US20120065533A1 (en) * 2010-05-28 2012-03-15 Carrillo Jr Oscar Positive Airway Pressure System and Method
NZ716698A (en) * 2012-03-30 2017-09-29 Resmed Ltd Patient interface
US20150119743A1 (en) * 2012-05-01 2015-04-30 Dalhousie University Piezoelectric Beam Bending Actuated Device for Measuring Respiratory System Impedance
GB201220741D0 (en) 2012-11-19 2013-01-02 Davies Gerald G Method and apparatus for estimation of respiratory exchange ratio
GB2523180A (en) 2014-02-18 2015-08-19 Waterford Inst Technology A mask for measuring the composition of exhaled breath
CN106456053A (zh) * 2014-03-20 2017-02-22 卡普尼亚公司 用于气道疾病评估的呼出气的选择、分段及分析
US20160150995A1 (en) * 2014-11-28 2016-06-02 Breathometer, Inc. Portable device for personal breath quality and dehydration monitoring
WO2017019783A1 (en) 2015-07-27 2017-02-02 Massachusetts Institute Of Technology Systems, apparatus, and methods related to modeling, monitoring, and/or managing metabolism
WO2017180605A1 (en) 2016-04-12 2017-10-19 Endo Medical, Inc. Breath analysis device
US11000660B2 (en) * 2016-08-10 2021-05-11 Oridion Medical 1987 Ltd. Oxygen-capnography mask for continuous CO2 monitoring
CN107095649B (zh) * 2017-04-26 2020-07-24 董云鹏 新陈代谢评估系统
WO2019094680A1 (en) 2017-11-09 2019-05-16 Children's Medical Center Corporation Oxygen consumption and energy expenditure monitoring

Also Published As

Publication number Publication date
JP7771060B2 (ja) 2025-11-17
US20210169370A1 (en) 2021-06-10
EP4069077B1 (en) 2023-07-19
US11596326B2 (en) 2023-03-07
WO2021110710A1 (en) 2021-06-10
CN114760914A (zh) 2022-07-15
JP2023504275A (ja) 2023-02-02
EP4069077A1 (en) 2022-10-12

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