NZ716171A - Apparatus to provide breathing support - Google Patents

Apparatus to provide breathing support

Info

Publication number
NZ716171A
NZ716171A NZ716171A NZ71617114A NZ716171A NZ 716171 A NZ716171 A NZ 716171A NZ 716171 A NZ716171 A NZ 716171A NZ 71617114 A NZ71617114 A NZ 71617114A NZ 716171 A NZ716171 A NZ 716171A
Authority
NZ
New Zealand
Prior art keywords
valve
outlet port
control
connection
ports
Prior art date
Application number
NZ716171A
Other languages
English (en)
Inventor
Rajendra Gurudas Sardesai
Rangasamy Ramanathan
Original Assignee
Eupnea Tech Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Eupnea Tech Inc filed Critical Eupnea Tech Inc
Publication of NZ716171A publication Critical patent/NZ716171A/en

Links

Classifications

    • 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
    • A61M16/06—Respiratory or anaesthetic masks
    • A61M16/0666—Nasal cannulas or tubing
    • 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
    • A61M16/20—Valves specially adapted to medical respiratory devices
    • A61M16/201—Controlled valves
    • 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
    • A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
    • A61M16/0875—Connecting tubes
    • 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
    • A61M16/20—Valves specially adapted to medical respiratory devices
    • A61M16/201—Controlled valves
    • A61M16/202—Controlled valves electrically actuated
    • 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
    • A61M16/20—Valves specially adapted to medical respiratory devices
    • A61M16/201—Controlled valves
    • A61M16/202—Controlled valves electrically actuated
    • A61M16/203—Proportional
    • A61M16/204—Proportional used for inhalation control
    • 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
    • A61M16/20—Valves specially adapted to medical respiratory devices
    • A61M16/201—Controlled valves
    • A61M16/202—Controlled valves electrically actuated
    • A61M16/203—Proportional
    • A61M16/205—Proportional used for exhalation control
    • 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
    • A61M16/0096—High frequency jet ventilation
    • 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
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/1045—Devices for humidifying or heating the inspired gas by using recovered moisture or heat from the expired gas
    • 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
    • A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
    • A61M2016/003—Accessories therefor, e.g. sensors, vibrators, negative pressure with a flowmeter
    • A61M2016/0033—Accessories therefor, e.g. sensors, vibrators, negative pressure with a flowmeter electrical
    • A61M2016/0039—Accessories therefor, e.g. sensors, vibrators, negative pressure with a flowmeter electrical in the inspiratory circuit
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3331—Pressure; Flow
    • A61M2205/3334—Measuring or controlling the flow rate
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3331—Pressure; Flow
    • A61M2205/3348—Pressure measurement using a water column

Landscapes

  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Emergency Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Otolaryngology (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Multiple-Way Valves (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
NZ716171A 2013-09-05 2014-09-02 Apparatus to provide breathing support NZ716171A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201361874323P 2013-09-05 2013-09-05
US201461929947P 2014-01-21 2014-01-21
US14/468,320 US9345850B2 (en) 2013-09-05 2014-08-25 Apparatus and method to provide breathing support
PCT/US2014/053736 WO2015034834A2 (en) 2013-09-05 2014-09-02 Apparatus to provide breathing support

Publications (1)

Publication Number Publication Date
NZ716171A true NZ716171A (en) 2020-08-28

Family

ID=52581405

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ716171A NZ716171A (en) 2013-09-05 2014-09-02 Apparatus to provide breathing support

Country Status (8)

Country Link
US (4) US9345850B2 (enExample)
EP (1) EP3041558B1 (enExample)
JP (1) JP2016530022A (enExample)
CN (1) CN105530981B (enExample)
AU (1) AU2014315378B2 (enExample)
CA (1) CA2923173C (enExample)
NZ (1) NZ716171A (enExample)
WO (1) WO2015034834A2 (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160235939A1 (en) * 2013-09-05 2016-08-18 Eupnea Technologies, Inc Apparatus and method to provide breathing support
CN104841055B (zh) * 2015-04-21 2017-11-14 深圳市科曼医疗设备有限公司 呼吸机peep阀的控制方法、装置和系统
US11389695B2 (en) 2015-10-30 2022-07-19 Koninklijke Philips N.V. Breathing training, monitoring and/or assistance device
US10835700B2 (en) 2015-10-30 2020-11-17 Koninklijke Philips N.V. Breathing training, monitoring and/or assistance device
WO2017189766A1 (en) * 2016-04-26 2017-11-02 Eupnea Technologies Inc. Apparatus and method to provide breathing support
WO2018042355A1 (en) * 2016-08-31 2018-03-08 Fisher & Paykel Healthcare Limited A patient interface, system and method
CN118121807B (zh) * 2018-12-29 2026-07-24 青岛精安医疗科技有限责任公司 一种制氧系统和方法
CN110464945B (zh) * 2019-08-29 2021-10-22 宁波戴维医疗器械股份有限公司 一种高频呼吸机的系统、通气控制方法及装置
US20210299396A1 (en) * 2020-03-30 2021-09-30 Gopi Mohan Biphasic breathing ventilator
US11319613B2 (en) 2020-08-18 2022-05-03 Enviro Metals, LLC Metal refinement
DE102020123654A1 (de) 2020-09-10 2022-03-10 Drägerwerk AG & Co. KGaA Pneumatikmodul sowie Verfahren zur Versorgung eines Verbrauchers mit einem druckstoßfreien Strom medizinischen Gases oder medizinischer Luft
US20250108183A1 (en) * 2022-01-17 2025-04-03 Neo Avishkars Private Limited An apparatus and a method for providing non-invasive intermittent positive pressure ventilation
WO2023192954A2 (en) * 2022-03-31 2023-10-05 University Of Washington Ventilation system

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US3710780A (en) 1971-08-05 1973-01-16 R Milch Respiratory device with variable expiratory pressure resistance
US3811671A (en) 1972-08-25 1974-05-21 Chesebrough Ponds Container for forced expiration exercises
US3977395A (en) * 1974-02-27 1976-08-31 Peter Nelson Brawn Combination inhalation and exhalation respiratory therapy device
WO1981000212A1 (fr) * 1979-07-24 1981-02-05 C Beyreuther Appareil de respiration artificielle pour la reanimation du nouveau-ne
US4471773A (en) 1981-11-19 1984-09-18 Bunnell Life System, Inc. Apparatus and method for delivering medication to patient's respiratory system
US4481944A (en) 1981-11-19 1984-11-13 Bunnell Life Systems, Inc. Apparatus and method for assisting respiration
EP0156409A3 (en) 1984-02-23 1986-06-25 Jean Michel Anthony Device for moistening parts of the human body
US4805612A (en) 1985-09-13 1989-02-21 Sensormedics Corporation High frequency ventilation
US4747403A (en) 1986-01-27 1988-05-31 Advanced Pulmonary Technologies, Inc. Multi-frequency jet ventilation technique and apparatus
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GB8913084D0 (en) 1989-06-07 1989-07-26 Whitwam James G A medical ventilator
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FR2695830B1 (fr) * 1992-09-18 1994-12-30 Pierre Medical Sa Dispositif d'aide à la respiration.
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IL114964A (en) * 1995-08-16 2000-10-31 Versamed Medical Systems Ltd Computer controlled portable ventilator
JP3845736B2 (ja) * 1995-09-18 2006-11-15 レスメッド・リミテッド Ｃｐａｐ治療又は補助された人工呼吸における圧力制御
US5632268A (en) * 1996-02-02 1997-05-27 Ellis; Donald L. Multiple purpose fixed or portable oxygen delivery system
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Also Published As

Publication number Publication date
WO2015034834A2 (en) 2015-03-12
US20160220776A1 (en) 2016-08-04
CN105530981A (zh) 2016-04-27
EP3041558B1 (en) 2018-06-13
AU2014315378A1 (en) 2016-02-11
US9468731B2 (en) 2016-10-18
US20200086072A1 (en) 2020-03-19
WO2015034834A3 (en) 2015-04-23
US9345850B2 (en) 2016-05-24
US10518055B2 (en) 2019-12-31
US11311693B2 (en) 2022-04-26
JP2016530022A (ja) 2016-09-29
CN105530981B (zh) 2018-01-23
CA2923173C (en) 2021-06-15
AU2014315378B2 (en) 2018-03-29
CA2923173A1 (en) 2015-03-12
US20150059757A1 (en) 2015-03-05
US20160220779A1 (en) 2016-08-04
EP3041558A4 (en) 2017-04-26
EP3041558A2 (en) 2016-07-13

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Legal Events

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PSEA Patent sealed
LAPS Patent lapsed