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CN115297916A - 一种呼吸监测装置及方法 - Google Patents

一种呼吸监测装置及方法 Download PDF

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Publication number
CN115297916A
CN115297916A CN202080098474.8A CN202080098474A CN115297916A CN 115297916 A CN115297916 A CN 115297916A CN 202080098474 A CN202080098474 A CN 202080098474A CN 115297916 A CN115297916 A CN 115297916A
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China
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patient
pressure
respiratory
respiratory system
mechanical ventilation
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邹心茹
刘京雷
周小勇
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Shenzhen Mindray Bio Medical Electronics Co Ltd
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Shenzhen Mindray Bio Medical Electronics Co Ltd
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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
    • A61B5/087—Measuring breath flow
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Pulmonology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Hematology (AREA)
  • Emergency Medicine (AREA)
  • Anesthesiology (AREA)
  • Physiology (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)

Abstract

一种呼吸监测装置及方法，包括：获取在通气过程中患者的压力（200），该压力反映通气过程中作用于患者呼吸系统不同位点的压力；获取患者在通气过程中的气体流速（100）；根据获取的压力和气体流速计算机械通气过程中作用于患者呼吸系统的能量（300）。通过呼吸监测装置可在通气过程中监测患者的压力和气体流速，根据患者的压力和气体流速可得到机械通气作用于患者呼吸系统的能量，从而较准确、真实和实时地评价肺损伤，进一步地，可对该能量的数值等信息进行分析，进行报警和病情判断等后续工作。

Description

PCT国内申请，说明书已公开。

Claims (14)

  1. PCT国内申请，权利要求书已公开。
CN202080098474.8A 2020-03-23 2020-03-23 一种呼吸监测装置及方法 Pending CN115297916A (zh)

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PCT/CN2020/080699 WO2021189197A1 (zh) 2020-03-23 2020-03-23 一种呼吸监测装置及方法

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CN115297916A true CN115297916A (zh) 2022-11-04

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WO (1) WO2021189197A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117899320A (zh) * 2024-03-20 2024-04-19 佳木斯大学 一种麻醉机用麻醉气体输出控制方法

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114099880B (zh) * 2021-11-24 2023-11-03 黄燕华 通气模式自动切换方法及系统
WO2023097553A1 (zh) * 2021-12-01 2023-06-08 深圳迈瑞生物医疗电子股份有限公司 一种通气设备及其扩展模块、压力监测方法
WO2023115531A1 (zh) * 2021-12-24 2023-06-29 深圳迈瑞生物医疗电子股份有限公司 一种呼吸监测方法和呼吸监测装置
CN114366086B (zh) * 2022-01-13 2023-12-19 湖南比扬医疗科技有限公司 一种呼吸门控监控装置、方法及计算机可读存储介质

Citations (6)

* Cited by examiner, † Cited by third party
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US6390091B1 (en) * 1999-02-03 2002-05-21 University Of Florida Method and apparatus for controlling a medical ventilator
US20030010339A1 (en) * 1999-02-03 2003-01-16 University Of Florida Method and apparatus for nullifying the imposed work of breathing
US20080178880A1 (en) * 2007-01-26 2008-07-31 Cs Medical, Inc. System for providing flow-targeted ventilation synchronized to a patient's breathing cycle
CN103002802A (zh) * 2010-06-19 2013-03-27 M斯特恩奎斯特公司 用于确定连接至呼吸装置的患者体内的跨肺压的系统和方法
US20180289911A1 (en) * 2015-10-12 2018-10-11 Koninklijke Philips N.V. Mechanical ventilation with automatic control of patient's work of breathing using classical feedback control
CN115279264A (zh) * 2020-03-23 2022-11-01 深圳迈瑞生物医疗电子股份有限公司 一种对患者进行通气监测的方法和装置

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US8021310B2 (en) * 2006-04-21 2011-09-20 Nellcor Puritan Bennett Llc Work of breathing display for a ventilation system
CN101380233B (zh) * 2007-09-05 2010-12-22 深圳迈瑞生物医疗电子股份有限公司 基于呼吸力学模块的呼吸功实时监测方法及监测装置
ES2781176T3 (es) * 2014-09-12 2020-08-31 Mermaid Care As Sistema de ventilación mecánica para la respiración con soporte de decisión
CN109069062B (zh) * 2016-05-10 2022-08-02 皇家飞利浦有限公司 确定气道流动限制值
EP3585465B1 (en) * 2017-02-22 2023-07-05 Koninklijke Philips N.V. Automatic peep selection for mechanical ventilation
JP6811892B2 (ja) * 2017-07-18 2021-01-13 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 仮想圧力トリガ機構を介した換気装置のガス送出の開始
EP3789067B1 (en) * 2018-05-02 2024-01-10 Shenzhen Mindray Bio-Medical Electronics Co., Ltd. Respirator
CN110755077B (zh) * 2019-11-18 2022-02-22 北华大学 一种基于呼吸装置的肺弹性系数测量方法及系统

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6390091B1 (en) * 1999-02-03 2002-05-21 University Of Florida Method and apparatus for controlling a medical ventilator
US20030010339A1 (en) * 1999-02-03 2003-01-16 University Of Florida Method and apparatus for nullifying the imposed work of breathing
US20080178880A1 (en) * 2007-01-26 2008-07-31 Cs Medical, Inc. System for providing flow-targeted ventilation synchronized to a patient's breathing cycle
CN103002802A (zh) * 2010-06-19 2013-03-27 M斯特恩奎斯特公司 用于确定连接至呼吸装置的患者体内的跨肺压的系统和方法
US20180289911A1 (en) * 2015-10-12 2018-10-11 Koninklijke Philips N.V. Mechanical ventilation with automatic control of patient's work of breathing using classical feedback control
CN115279264A (zh) * 2020-03-23 2022-11-01 深圳迈瑞生物医疗电子股份有限公司 一种对患者进行通气监测的方法和装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117899320A (zh) * 2024-03-20 2024-04-19 佳木斯大学 一种麻醉机用麻醉气体输出控制方法
CN117899320B (zh) * 2024-03-20 2024-05-24 佳木斯大学 一种麻醉机用麻醉气体输出控制系统

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