WO2017088339A1 - Ventilateur pneumatique basé sur l'internet des objets avec fonction de surveillance de sécurité - Google Patents

Ventilateur pneumatique basé sur l'internet des objets avec fonction de surveillance de sécurité Download PDF

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Publication number
WO2017088339A1
WO2017088339A1 PCT/CN2016/077603 CN2016077603W WO2017088339A1 WO 2017088339 A1 WO2017088339 A1 WO 2017088339A1 CN 2016077603 W CN2016077603 W CN 2016077603W WO 2017088339 A1 WO2017088339 A1 WO 2017088339A1
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WO
WIPO (PCT)
Prior art keywords
alarm
humidifier
module
breathing
electrically connected
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PCT/CN2016/077603
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English (en)
Chinese (zh)
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刘洋
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刘洋
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Publication of WO2017088339A1 publication Critical patent/WO2017088339A1/fr

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    • 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. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/021—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes operated by electrical means
    • A61M16/022—Control means therefor
    • A61M16/024—Control means therefor including calculation means, e.g. using a processor
    • 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. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/0051—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes with alarm devices

Definitions

  • the invention relates to a pneumatic respirator with safety monitoring function based on the Internet of Things.
  • the technical problem to be solved by the present invention is: in order to overcome the deficiencies of the prior art protection function and lack of online monitoring capability, an IoT-based pneumatic breathing function with safety monitoring function with line monitoring capability and comprehensive safety monitoring function is provided. Device.
  • a pneumatic respirator with safety monitoring function based on the Internet of Things comprising a central control device, a respiratory mechanism electrically connected with the central control device, and a monitoring alarm mechanism, the breathing
  • the mechanism comprises an inspiratory air source device, a humidifier, an oxygen partial pressure device, a respiratory control device, a vital capacity measuring device and a breathing nozzle, wherein the inspiratory air source device is in communication with the humidifier, and the oxygen partial pressure device is connected to the humidifier,
  • the humidifier is respectively connected to the vital capacity measuring device and the breathing nozzle through a breathing control device, and the inhaling air source device is connected with a first intake pipe and a second intake pipe;
  • the monitoring alarm mechanism comprises an oxygen source pressure alarm device, a power disconnection alarm device, a switching failure alarm device, a temperature detecting device, a water level sensor, an airway pressure measuring device and a safety valve, and the oxygen source pressure alarm device and the second inlet Tracheal electrical connection, the power disconnection alarm device and switching failure report
  • the alarm devices are electrically connected to the inhalation air supply device, and the temperature detecting device and the horizontal surface sensor are electrically connected to the humidifier, and the airway pressure measuring device and the safety valve are disposed between the oxygen partial pressure device and the respiratory control device.
  • the airway pressure measuring device and the safety valve are both connected to the humidifier;
  • the central control device comprises a central control system, a wireless communication module connected to the central control system, an inhalation gas source control module, a humidification control module, an oxygen partial pressure control module, a respiratory control module, a vital capacity measurement module, a monitoring alarm module, and a work a power supply module
  • the suction air source device is electrically connected to the air intake air source control module
  • the humidifier is electrically connected to the humidification control module
  • the oxygen partial pressure device is electrically connected to the oxygen partial pressure control module
  • the breathing control The device is electrically connected to the breathing control module
  • the spirometry device is electrically connected to the spirometry module, the oxygen source pressure alarm device, the power disconnect alarm device, the switching fault alarm device, the temperature detecting device, the water level sensor and the airway pressure measuring device Both are electrically connected to the monitoring alarm module.
  • the spirometry device is a spirometer
  • the airway pressure measuring device is a pressure gauge
  • the breathing control device is a breathing control valve.
  • the material of the breathing nozzle is silica gel.
  • the first intake pipe is an air intake pipe
  • the second intake pipe is an oxygen intake pipe
  • a filter is provided between the suction air source device and the humidifier.
  • the safety valve is an exhalation safety valve.
  • an air-oxygen mixer is provided in the inhalation air source device.
  • the utility model has the beneficial effects that the utility model-based pneumatic respirator with safety monitoring function can realize real-time monitoring of the user's use of the respirator by the wireless communication module; and the oxygen source pressure is monitored by monitoring the alarm module.
  • the alarm device, the power disconnect alarm device, the switching fault alarm device, the temperature detecting device, the water level sensor and the airway pressure measuring device monitor the working state of the respirator in real time, and timely alarm, thereby improving the reliability of the respirator.
  • FIG. 1 is a schematic structural view of a pneumatic respirator with safety monitoring function based on the Internet of Things according to the present invention
  • FIG. 2 is a schematic diagram of a system of a pneumatic respirator with safety monitoring function based on the Internet of Things of the present invention
  • the first intake pipe 2. The second intake pipe, 3. The oxygen source pressure alarm device, 4. The suction air source device, 5. The power disconnection alarm device, 6. The switching fault alarm device, 7. Filter, 8. humidifier, 9. temperature detecting device, 10. horizontal level sensor, 11. oxygen partial pressure device, 12. airway pressure measuring device, 13. safety valve, 14. breathing control device, 15. breathing nozzle, 16. Spirometry device, 17. Central control system, 18. Wireless communication module, 19. Inspiratory air source control module, 20. Wet control module, 21. Oxygen partial pressure control module, 22. Respiratory control module, 23. Vital capacity Measurement module, 24. Monitoring alarm module, 25. Working power module.
  • an IoT-based pneumatic respirator with safety monitoring function includes a central control device, a respiratory mechanism electrically connected to the central control device, and a monitoring alarm mechanism, and the respiratory mechanism includes inhalation.
  • the device 16 is connected to the breathing nozzle 15, the suction air source device 4 is connected to the first intake pipe 1 and the second intake pipe 2;
  • the monitoring alarm mechanism includes an oxygen source pressure alarm device 3, a power disconnection alarm device 5, a switching failure alarm device 6, a temperature detecting device 9, a level sensor 10, an airway pressure measuring device 12, and a safety valve 13, the oxygen source
  • the pressure alarm device 3 is electrically connected to the second intake pipe 2, and the power disconnection alarm device 5 and the switching failure alarm device 6 are both electrically connected to the intake air source device 4, and the temperature detecting device 9 and the horizontal surface sensor 10 are both
  • the humidifier 8 is electrically connected, and the airway pressure measuring device 12 and the safety valve 13 are both disposed between the oxygen partial pressure device 11 and the breathing control device 14, and the airway pressure measuring device 12 and the safety valve 13 are both connected to the humidifier 8 connections;
  • the central control device includes a central control system 17, a wireless communication module 18 connected to the central control system 17, an inhalation gas source control module 19, a humidification control module 20, an oxygen partial pressure control module 21, a respiratory control module 22, and a vital capacity measurement.
  • the device 11 is electrically connected to the oxygen partial pressure control module 21, the respiratory control device 14 is electrically connected to the respiratory control module 22, the vital capacity measuring device 16 is electrically connected to the vital capacity measuring module 23, the oxygen source pressure alarm device 3, and the power source
  • the disconnection alarm device 5, the switching failure alarm device 6, the temperature detecting device 9, the level sensor 10, and the airway pressure measuring device 12 are all electrically connected to the monitoring alarm module 24.
  • the spirometry device 16 is a spirometer
  • the airway pressure measuring device 12 is a pressure gauge.
  • the breathing control device 14 is a breath control Valves.
  • the material of the breathing nozzle 15 is silica gel.
  • the first intake pipe 1 is an air intake pipe
  • the second intake pipe 2 is an oxygen intake pipe
  • a filter 7 is provided between the suction air source device 4 and the humidifier 8.
  • the safety valve 13 is an exhalation safety valve.
  • an air-oxygen mixer is provided in the intake air source device 4.
  • the IoT-based pneumatic respirator with safety monitoring works on:
  • the first intake pipe 1 is an air intake pipe
  • the second intake pipe 2 is an oxygen intake pipe.
  • the air and oxygen are mixed by the suction air source device 4 to adjust the concentration of oxygen, wherein the power disconnecting alarm device 5 is used for sucking.
  • the working power supply of the gas source device 4 is monitored in real time, and when the power is disconnected, an alarm is issued to prevent medical accidents;
  • the switching failure alarm device 6 is used for real-time monitoring of the concentration switching of the adjusted oxygen, when the switching fails, An alarm is issued to improve the reliability of the respirator;
  • the oxygen source pressure alarm device 3 is used to detect the oxygen pressure introduced in the second intake pipe 2 to prevent excessive pressure and damage the device, thereby improving the breathing. Reliability of the device.
  • the inhalation gas source device 4 is connected to the humidifier 8 through the filter 7, and the filter 7 is used for filtering the output mixed gas to improve the reliability of the respirator;
  • the humidifier 8 is heated and humidified, and the mixture is mixed.
  • the gas is wetted, thereby improving the comfort of the mixed gas to the user and improving the utility of the respirator;
  • the temperature detecting device 9 is used for real-time monitoring of the working temperature of the humidifier 8 to improve the accuracy of the wetting;
  • the sensor 10 is used for real-time level detection of the humidifier 8 to prevent The tilt occurs, causing a medical accident, which improves the reliability of the respirator.
  • the mixed gas output from the humidifier 8 is adjusted by the oxygen partial pressure device 11 to prevent the pressure from being excessive, which causes a breathing disorder to the user;
  • the breathing control device 14 is used to control the user between exhalation and inhalation. Switching, ensuring that the user inhales oxygen and exhales air, the vital capacity measuring device 16 is used for measuring the lung capacity of the user, and real-time monitoring of the breathing state of the user; the breathing nozzle 15 is convenient for the user to use; wherein the airway pressure measuring device 12 is used
  • the pressure of the mixed gas outputted by the humidifier 8 is detected to adjust the pressure of the gas in conjunction with the oxygen partial pressure device 11;
  • the safety valve 13 is an exhalation safety valve, and the structure thereof mostly adopts a direct-acting relief valve, and its operation The principle is to connect the relief valve to the airway system.
  • the valve When the pressure of the latter is within the specified range, the valve is in the closed state because the force exerted on the valve plate by the air pressure is less than the pressure of the spring.
  • the pressure of the airway system rises and the pressure acting on the valve plate is greater than the pressure on the spring, the valve opens and vents the gas until the airway pressure falls within the specified range and the valve closes again. Therefore, the safety valve 13 ensures that the patient's airway pressure is within a safe range.
  • the IoT-based pneumatic respirator with safety monitoring function the wireless communication module 18 is used for real-time monitoring of the user's use of the respirator by the user; the inhalation air source control module 19 is used for controlling the inhalation gas.
  • the breathing control module 22 is used to control the operation of the breathing control device 14 to ensure that the user switches between exhalation and inhalation; the spirometry module 23 performs real-time calculation of the user's vital capacity by the spirometry device 16.
  • monitoring alarm module 24 performs real-time monitoring of the working state of the respirator through the oxygen source pressure alarm device 3, the power disconnection alarm device 5, the switching failure alarm device 6, the temperature detecting device 9, the level sensor 10, and the airway pressure measuring device 12. And timely alarm, improve the reliability of the respirator; work power module 25 is used to ensure the respirator As reliable; central control system 17 for controlling each module, to improve the intelligence of the respirator.
  • the IoT-based pneumatic respirator with safety monitoring function can realize real-time monitoring of the user's use of the respirator by the wireless communication module 18; and the oxygen is monitored by the monitoring alarm module 24.
  • the source pressure alarm device 3, the power failure alarm device 5, the switching failure alarm device 6, the temperature detecting device 9, the level sensor 10, and the airway pressure measuring device 12 perform real-time monitoring of the working state of the respirator, and promptly alarm and improve breathing. Reliability of the device.

Abstract

La présente invention concerne un ventilateur pneumatique basé sur l'internet des objets ayant une fonction de surveillance de sécurité, comprenant un dispositif de commande central et, relié électriquement au dispositif de commande central, un mécanisme de ventilation et un mécanisme de surveillance et d'alarme. Le mécanisme de ventilation comprend un appareil d'alimentation en air d'inhalation (4), un humidificateur (8), un appareil à pression partielle d'oxygène (11), un appareil de commande de respiration (14), un appareil de mesure de capacité vitale (16), et un embout buccal de ventilation (15). L'appareil d'alimentation en air d'inhalation (4) communique avec l'humidificateur (8). L'appareil à pression partielle d'oxygène (11) communique avec l'humidificateur (8). Le ventilateur pneumatique basé sur l'internet des objets ayant la fonction de surveillance de sécurité permet au personnel de surveiller en temps réel via un module de communication sans fil (18) un état d'utilisation du ventilateur par un utilisateur, permet à un appareil d'alarme de pression d'alimentation en oxygène (3), un appareil d'alarme de coupure d'alimentation (5), un appareil d'alarme de défaut de commutation (6), un appareil de détection de température (9), un capteur de plan horizontal (10), et à un appareil de mesure de la pression des voies respiratoires (12) de surveiller en temps réel un état de fonctionnement du ventilateur, par l'intermédiaire d'un module de surveillance et d'alarme (24), et émet une alarme rapidement, ce qui permet d'augmenter la fiabilité du ventilateur.
PCT/CN2016/077603 2015-11-27 2016-03-28 Ventilateur pneumatique basé sur l'internet des objets avec fonction de surveillance de sécurité WO2017088339A1 (fr)

Applications Claiming Priority (2)

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CN201510847047.6 2015-11-27
CN201510847047.6A CN105288809A (zh) 2015-11-27 2015-11-27 一种基于物联网的具有安全监控功能的气动呼吸器

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WO2017088339A1 true WO2017088339A1 (fr) 2017-06-01

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11382563B2 (en) 2019-03-01 2022-07-12 Respiration AI, LLC System and method for detecting ventilatory depression and for prompting a patient to breathe

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105288809A (zh) * 2015-11-27 2016-02-03 刘洋 一种基于物联网的具有安全监控功能的气动呼吸器

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120180790A1 (en) * 2005-09-21 2012-07-19 INO Therapeutics LLC. Systems And Methods Of Administering A Pharmaceutical Gas to A Patient
CN103810369A (zh) * 2012-11-15 2014-05-21 沈阳新松医疗科技股份有限公司 基于物联网的copd远程医疗监护系统及其实现方法
CN204050574U (zh) * 2014-07-23 2014-12-31 于慧敏 一种双水平持续正压呼吸机
CN204219548U (zh) * 2014-09-18 2015-03-25 张锐 一种新型便携式呼吸机
CN204501972U (zh) * 2013-06-20 2015-07-29 纪华雷 一种自适应吸氧机智能控制系统
CN204619069U (zh) * 2015-02-13 2015-09-09 庄立 一种能预防呼吸机相关肺炎的呼吸机系统
CN105288809A (zh) * 2015-11-27 2016-02-03 刘洋 一种基于物联网的具有安全监控功能的气动呼吸器

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1214827C (zh) * 2001-02-08 2005-08-17 沈阳新松维尔康科技有限公司 分布式供氧装置
US20060042636A1 (en) * 2004-08-31 2006-03-02 Nalagatla Anil K Oral nasal cannula
CN101365509A (zh) * 2005-12-14 2009-02-11 莫哲奈特医疗公司 高流量治疗装置
BRPI0924916A2 (pt) * 2009-09-11 2015-07-07 Univ Pontificia Catolica Peru Equipamento para atenção integral de neonatos críticos.
RU2631185C2 (ru) * 2012-02-22 2017-09-19 Конинклейке Филипс Н.В. Система и способ определения целевой температуры средства взаимодействия с субъектом на основании базовой температуры
CN103169476B (zh) * 2013-03-14 2015-03-25 中山大学 一种用于呼吸波形图像识别与预警的装置
CN103736181A (zh) * 2013-12-12 2014-04-23 科迈（常州）电子有限公司 呼吸机
CN204484979U (zh) * 2015-02-13 2015-07-22 庄立 一种具有气体质量改善功能的呼吸机

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120180790A1 (en) * 2005-09-21 2012-07-19 INO Therapeutics LLC. Systems And Methods Of Administering A Pharmaceutical Gas to A Patient
CN103810369A (zh) * 2012-11-15 2014-05-21 沈阳新松医疗科技股份有限公司 基于物联网的copd远程医疗监护系统及其实现方法
CN204501972U (zh) * 2013-06-20 2015-07-29 纪华雷 一种自适应吸氧机智能控制系统
CN204050574U (zh) * 2014-07-23 2014-12-31 于慧敏 一种双水平持续正压呼吸机
CN204219548U (zh) * 2014-09-18 2015-03-25 张锐 一种新型便携式呼吸机
CN204619069U (zh) * 2015-02-13 2015-09-09 庄立 一种能预防呼吸机相关肺炎的呼吸机系统
CN105288809A (zh) * 2015-11-27 2016-02-03 刘洋 一种基于物联网的具有安全监控功能的气动呼吸器

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11382563B2 (en) 2019-03-01 2022-07-12 Respiration AI, LLC System and method for detecting ventilatory depression and for prompting a patient to breathe

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