CA2412485C - Method and apparatus for mask free delivery of an inspired gas mixture and gas sampling - Google Patents

Method and apparatus for mask free delivery of an inspired gas mixture and gas sampling Download PDF

Info

Publication number
CA2412485C
CA2412485C CA002412485A CA2412485A CA2412485C CA 2412485 C CA2412485 C CA 2412485C CA 002412485 A CA002412485 A CA 002412485A CA 2412485 A CA2412485 A CA 2412485A CA 2412485 C CA2412485 C CA 2412485C
Authority
CA
Canada
Prior art keywords
gas
person
lumens
nasal
sampling
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CA002412485A
Other languages
English (en)
French (fr)
Other versions
CA2412485A1 (en
Inventor
Randall S. Hickle
Samsun Lampotang
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.)
Scott Laboratories Inc
Original Assignee
Scott Laboratories 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 Scott Laboratories Inc filed Critical Scott Laboratories Inc
Publication of CA2412485A1 publication Critical patent/CA2412485A1/en
Application granted granted Critical
Publication of CA2412485C publication Critical patent/CA2412485C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • A61B5/08—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
    • A61B5/68—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
    • 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
    • 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
    • A61M16/021—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; 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. 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
    • A61M16/06—Respiratory or anaesthetic masks
    • A61M16/0666—Nasal cannulas or tubing
    • A61M16/0672—Nasal cannula assemblies for oxygen therapy
    • A61M16/0677—Gas-saving devices therefor
    • 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
    • A61M16/0816—Joints or connectors
    • A61M16/0841—Joints or connectors for sampling
    • A61M16/085—Gas sampling
    • 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
    • A61M16/0816—Joints or connectors
    • A61M16/0841—Joints or connectors for sampling
    • A61M16/0858—Pressure sampling ports
    • 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
    • A61M16/0683—Holding devices therefor
    • 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
    • A61M16/0808—Condensation traps
    • 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
    • A61M2205/02—General characteristics of the apparatus characterised by a particular materials
    • A61M2205/0216—Materials providing elastic properties, e.g. for facilitating deformation and avoid breaking
    • 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
    • A61M2205/3375—Acoustical, e.g. ultrasonic, measuring means
    • 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
    • A61M2210/00—Anatomical parts of the body
    • A61M2210/06—Head
    • A61M2210/0618—Nose
    • 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
    • A61M2210/00—Anatomical parts of the body
    • A61M2210/06—Head
    • A61M2210/0625—Mouth
    • 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
    • A61M2230/00—Measuring parameters of the user
    • A61M2230/40—Respiratory characteristics
    • A61M2230/43—Composition of exhalation
    • A61M2230/432—Composition of exhalation partial CO2 pressure (P-CO2)
    • 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
    • A61M2230/00—Measuring parameters of the user
    • A61M2230/40—Respiratory characteristics
    • A61M2230/43—Composition of exhalation
    • A61M2230/437—Composition of exhalation the anaesthetic agent concentration

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pulmonology (AREA)
  • Veterinary Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Emergency Medicine (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Otolaryngology (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Pathology (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Physiology (AREA)
  • Obesity (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
CA002412485A 2000-06-13 2001-06-13 Method and apparatus for mask free delivery of an inspired gas mixture and gas sampling Expired - Fee Related CA2412485C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/592,943 US6938619B1 (en) 2000-06-13 2000-06-13 Mask free delivery of oxygen and ventilatory monitoring
US09/592,943 2000-06-13
PCT/US2001/018891 WO2001095971A2 (en) 2000-06-13 2001-06-13 Apparatus and method for mask free delivery of an inspired gas mixture and gas sampling

Publications (2)

Publication Number Publication Date
CA2412485A1 CA2412485A1 (en) 2001-12-20
CA2412485C true CA2412485C (en) 2009-04-14

Family

ID=24372686

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002412485A Expired - Fee Related CA2412485C (en) 2000-06-13 2001-06-13 Method and apparatus for mask free delivery of an inspired gas mixture and gas sampling

Country Status (8)

Country Link
US (3) US6938619B1 (https=)
EP (1) EP1359960A2 (https=)
JP (1) JP3842212B2 (https=)
CN (1) CN100361716C (https=)
AU (2) AU2001268349B2 (https=)
CA (1) CA2412485C (https=)
MX (1) MXPA02012452A (https=)
WO (1) WO2001095971A2 (https=)

Families Citing this family (281)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7640932B2 (en) * 1997-04-29 2010-01-05 Salter Labs Nasal cannula for acquiring breathing information
ES2211151T3 (es) * 1998-08-19 2004-07-01 Skyepharma Canada Inc. Dispersiones acuosas inyectables de propofol.
HK1047396A1 (zh) 1999-11-08 2003-02-21 University Of Florida Research Foundation, Inc. 监视药物依从的标记检测方法和装置
US20050233459A1 (en) * 2003-11-26 2005-10-20 Melker Richard J Marker detection method and apparatus to monitor drug compliance
US6938619B1 (en) * 2000-06-13 2005-09-06 Scott Laboratories, Inc. Mask free delivery of oxygen and ventilatory monitoring
US6814073B2 (en) * 2000-08-29 2004-11-09 Resmed Limited Respiratory apparatus with improved flow-flattening detection
US7104963B2 (en) * 2002-01-22 2006-09-12 University Of Florida Research Foundation, Inc. Method and apparatus for monitoring intravenous (IV) drug concentration using exhaled breath
US20070258894A1 (en) * 2000-11-08 2007-11-08 Melker Richard J System and Method for Real-Time Diagnosis, Treatment, and Therapeutic Drug Monitoring
US6981947B2 (en) 2002-01-22 2006-01-03 University Of Florida Research Foundation, Inc. Method and apparatus for monitoring respiratory gases during anesthesia
US7462154B2 (en) * 2001-03-08 2008-12-09 Nihon Kohden Corporation Sensor for measuring carbon dioxide in respiratory gas
US7052854B2 (en) * 2001-05-23 2006-05-30 University Of Florida Research Foundation, Inc. Application of nanotechnology and sensor technologies for ex-vivo diagnostics
EP1405067A2 (en) * 2001-05-23 2004-04-07 University Of Florida Method and apparatus for detecting illicit substances
EP1393069A1 (en) * 2001-05-24 2004-03-03 The University Of Florida Method and apparatus for detecting environmental smoke exposure
US6651656B2 (en) * 2001-05-29 2003-11-25 Deka Products Limited Partnership Method and apparatus for non-invasive breathing assist
WO2002102446A1 (en) * 2001-06-18 2002-12-27 Riggins Michael A A nasal and oral cannula apnea detection device
US8152991B2 (en) 2005-10-27 2012-04-10 Nanomix, Inc. Ammonia nanosensors, and environmental control system
US8154093B2 (en) 2002-01-16 2012-04-10 Nanomix, Inc. Nano-electronic sensors for chemical and biological analytes, including capacitance and bio-membrane devices
US20070167853A1 (en) 2002-01-22 2007-07-19 Melker Richard J System and method for monitoring health using exhaled breath
WO2003068301A1 (en) * 2002-02-15 2003-08-21 Oridion Medical 1987 Ltd. Dual function nasal cannula
US20070048181A1 (en) * 2002-09-05 2007-03-01 Chang Daniel M Carbon dioxide nanosensor, and respiratory CO2 monitors
US7714398B2 (en) * 2002-09-05 2010-05-11 Nanomix, Inc. Nanoelectronic measurement system for physiologic gases and improved nanosensor for carbon dioxide
US20070048180A1 (en) * 2002-09-05 2007-03-01 Gabriel Jean-Christophe P Nanoelectronic breath analyzer and asthma monitor
US7522040B2 (en) * 2004-04-20 2009-04-21 Nanomix, Inc. Remotely communicating, battery-powered nanostructure sensor devices
US7034692B2 (en) * 2002-05-13 2006-04-25 Scott Laboratories, Inc. System and method for transparent early detection, warning, and intervention during a medical procedure
CA2486129C (en) * 2002-05-16 2010-09-21 Scott Laboratories, Inc. User authorization system and method for a sedation and analgesia system
EP2275157A3 (en) * 2002-05-16 2012-02-15 Scott Laboratories, Inc. Kits of medical supplies for sedation and analgesia
US7948041B2 (en) 2005-05-19 2011-05-24 Nanomix, Inc. Sensor having a thin-film inhibition layer
US20040129273A1 (en) * 2002-10-03 2004-07-08 Scott Laboratories, Inc. Bite block apparatus and method for use with a sedation and analgesia system
US20060160134A1 (en) * 2002-10-21 2006-07-20 Melker Richard J Novel application of biosensors for diagnosis and treatment of disease
JP2006507905A (ja) * 2002-12-02 2006-03-09 スコット・ラボラトリーズ・インコーポレイテッド 呼吸監視システムおよび方法
EP2055233B1 (en) * 2003-01-23 2012-10-10 University of Florida Research Foundation, Incorporated Method and apparatus for monitoring intravenous (IV) drug concentration using exhaled breath
JP4247758B2 (ja) * 2003-02-18 2009-04-02 日本光電工業株式会社 炭酸ガス測定センサ
NZ586766A (en) * 2003-03-04 2012-01-12 Ethicon Endo Surgery Inc Separate patient monitoring system interfaced with drug delivery system
DE10337138A1 (de) * 2003-08-11 2005-03-17 Freitag, Lutz, Dr. Verfahren und Anordnung zur Atmungsunterstützung eines Patienten sowie Luftröhrenprothese und Katheter
US7588033B2 (en) 2003-06-18 2009-09-15 Breathe Technologies, Inc. Methods, systems and devices for improving ventilation in a lung area
US7066180B2 (en) * 2003-07-09 2006-06-27 Airmatrix Technologies, Inc. Method and system for measuring airflow of nares
AU2004261207B2 (en) * 2003-07-28 2011-02-17 Salter Labs, Llc Respiratory therapy system including a nasal cannula assembly
FR2858236B1 (fr) 2003-07-29 2006-04-28 Airox Dispositif et procede de fourniture de gaz respiratoire en pression ou en volume
AU2003904278A0 (en) * 2003-08-13 2003-08-28 Thomas J. Borody Improved oral oxygenating device
AU2004264256B2 (en) * 2003-08-13 2009-09-17 Thomas J. Borody Improved oral oxygenating appliance
AU2004266693B2 (en) 2003-08-18 2011-03-10 Breathe Technologies, Inc Method and device for non-invasive ventilation with nasal interface
WO2005026694A2 (en) * 2003-09-12 2005-03-24 Nanomix, Inc. Carbon dioxide nanoelectronic sensor
US20050066970A1 (en) * 2003-09-25 2005-03-31 Donofrio William T. Response testing for conscious sedation using cableless communication
US20050070824A1 (en) * 2003-09-29 2005-03-31 Edward Rhad Response testing for conscious sedation using finger movement response assembly
US20050070815A1 (en) * 2003-09-29 2005-03-31 Nasir Shahrestani Automated audio calibration for conscious sedation
US7198605B2 (en) * 2003-09-29 2007-04-03 Ethicon Endo-Surgery, Inc. Response testing for conscious sedation utilizing a non-ear-canal-contacting speaker
US20050070814A1 (en) * 2003-09-29 2005-03-31 Donofrio William T. Personalized audio requests for conscious sedation
US7007692B2 (en) * 2003-10-29 2006-03-07 Airmatrix Technologies, Inc. Method and system of sensing airflow and delivering therapeutic gas to a patient
US20050092322A1 (en) * 2003-11-05 2005-05-05 Collins William L.Jr. Cannula assembly and medical system employing a known carbon dioxide gas concentration
EP1694393A1 (en) * 2003-12-15 2006-08-30 Bespak plc Nasal drug delivery
US20050191757A1 (en) * 2004-01-20 2005-09-01 Melker Richard J. Method and apparatus for detecting humans and human remains
US7213594B2 (en) * 2004-05-20 2007-05-08 Acoba, L.L.C. Method and system to determine nasal resistance to airflow
US7007694B2 (en) * 2004-05-21 2006-03-07 Acoba, Llc Nasal cannula
US7837651B2 (en) * 2004-08-31 2010-11-23 Ethicon Endo-Surgery, Inc. Infusion pump
US20060062734A1 (en) * 2004-09-20 2006-03-23 Melker Richard J Methods and systems for preventing diversion of prescription drugs
CA2587909C (en) * 2004-11-16 2016-01-05 Robert L. Barry Device and method for lung treatment
FR2878751A1 (fr) * 2004-12-03 2006-06-09 Vincent Gerard Henri Dufour Dispositif de surveillance d'un individu muni d'un appareil respiratoire autonome
US20060169281A1 (en) * 2005-02-03 2006-08-03 Aylsworth Alonzo C Continuous flow selective delivery of therapeutic gas
US20060174883A1 (en) * 2005-02-09 2006-08-10 Acoba, Llc Method and system of leak detection in application of positive airway pressure
US20060257883A1 (en) * 2005-05-10 2006-11-16 Bjoraker David G Detection and measurement of hematological parameters characterizing cellular blood components
US9757052B2 (en) 2005-05-10 2017-09-12 Oridion Medical (1987) Ltd. Fluid drying mechanism
US7644714B2 (en) 2005-05-27 2010-01-12 Apnex Medical, Inc. Devices and methods for treating sleep disorders
US11497407B2 (en) 2005-09-12 2022-11-15 ResMed Pty Ltd High flow therapy device utilizing a non-sealing respiratory interface and related methods
WO2008060295A2 (en) * 2005-12-14 2008-05-22 Mergenet Medical Inc. High flow therapy device
US8333199B2 (en) * 2005-09-12 2012-12-18 Mergenet Medical, Inc. High flow therapy artificial airway interfaces and related methods
US11696992B2 (en) 2005-09-12 2023-07-11 ResMed Pty Ltd High flow therapy device utilizing a non-sealing respiratory interface and related methods
US11717174B2 (en) 2005-09-12 2023-08-08 ResMed Pty Ltd High flow therapy device utilizing a non-sealing respiratory interface and related methods
US11833301B2 (en) 2005-09-12 2023-12-05 ResMed Pty Ltd High flow therapy device utilizing a non-sealing respiratory interface and related methods
US11458270B2 (en) 2005-09-12 2022-10-04 ResMed Pty Ltd High flow therapy device utilizing a non-sealing respiratory interface and related methods
CA2623756A1 (en) 2005-09-20 2007-03-29 Lutz Freitag Systems, methods and apparatus for respiratory support of a patient
WO2007059263A2 (en) * 2005-11-16 2007-05-24 Cardiopulmonary Technologies, Inc, Side-stream respiratory gas monitoring system and method
US20070113856A1 (en) * 2005-11-22 2007-05-24 General Electric Company Respiratory monitoring with cannula receiving respiratory airflows
US20070113847A1 (en) * 2005-11-22 2007-05-24 General Electric Company Respiratory monitoring with cannula receiving first respiratory airflows and second respiratory airflows
US20080078393A1 (en) * 2005-11-22 2008-04-03 General Electric Company Respiratory monitoring with cannula receiving respiratory airflows, differential pressure transducer, and ventilator
US7422015B2 (en) * 2005-11-22 2008-09-09 The General Electric Company Arrangement and method for detecting spontaneous respiratory effort of a patient
US20070113850A1 (en) * 2005-11-22 2007-05-24 General Electric Company Respiratory monitoring with cannula receiving respiratory airflows and differential pressure transducer
US20070113848A1 (en) * 2005-11-22 2007-05-24 General Electric Company Respiratory monitoring with cannula receiving respiratory airflows and exhaled gases
US7305988B2 (en) 2005-12-22 2007-12-11 The General Electric Company Integrated ventilator nasal trigger and gas monitoring system
US7578294B2 (en) 2005-12-02 2009-08-25 Allegiance Corporation Nasal continuous positive airway pressure device and system
US7762253B2 (en) 2005-12-12 2010-07-27 General Electric Company Multiple lumen monitored drug delivery nasal cannula system
AT503096B1 (de) * 2005-12-16 2009-04-15 Carl Reiner Gmbh Jet-endoskop
FR2896697B1 (fr) * 2006-02-01 2009-04-17 Air Liquide Dispositif de delivrance d'une qualite d'oxygene respiratoire d'appoint
CA2652544A1 (en) 2006-05-18 2007-12-13 Breathe Technologies, Inc. Tracheostoma spacer, tracheotomy method, and device for inserting a tracheostoma spacer
WO2007140478A2 (en) 2006-05-31 2007-12-06 Masimo Corporation Respiratory monitoring
DE102006025263B3 (de) * 2006-05-31 2007-12-06 DRäGER AEROSPACE GMBH Sauerstoffnotversorgungsvorrichtung
NZ720629A (en) 2006-07-28 2017-12-22 Resmed Ltd Delivery of respiratory therapy
EP2068992B1 (en) 2006-08-03 2016-10-05 Breathe Technologies, Inc. Devices for minimally invasive respiratory support
RU2447871C2 (ru) * 2006-08-04 2012-04-20 РИК ИНВЕСТМЕНТС ЭлЭлСи. Назальный и оральный интерфейс пациента
US8161971B2 (en) * 2006-08-04 2012-04-24 Ric Investments, Llc Nasal and oral patient interface
US7914460B2 (en) 2006-08-15 2011-03-29 University Of Florida Research Foundation, Inc. Condensate glucose analyzer
US11318267B2 (en) 2006-09-12 2022-05-03 ResMed Pty Ltd High flow therapy device utilizing a non-sealing respiratory interface and related methods
JP5034406B2 (ja) * 2006-09-22 2012-09-26 ヤマハ株式会社 電子吹奏楽器
US9205262B2 (en) 2011-05-12 2015-12-08 Cyberonics, Inc. Devices and methods for sleep apnea treatment
US9744354B2 (en) 2008-12-31 2017-08-29 Cyberonics, Inc. Obstructive sleep apnea treatment devices, systems and methods
US8855771B2 (en) 2011-01-28 2014-10-07 Cyberonics, Inc. Screening devices and methods for obstructive sleep apnea therapy
EP3527255B1 (en) 2006-10-13 2020-08-05 Cyberonics, Inc. Obstructive sleep apnea treatment devices and systems
US9186511B2 (en) 2006-10-13 2015-11-17 Cyberonics, Inc. Obstructive sleep apnea treatment devices, systems and methods
US9913982B2 (en) 2011-01-28 2018-03-13 Cyberonics, Inc. Obstructive sleep apnea treatment devices, systems and methods
US20080177152A1 (en) * 2007-01-24 2008-07-24 Donofrio William T Response testing for conscious sedation utilizing a non-ear-canal-contacting speaker
EP1961438A1 (en) * 2007-02-23 2008-08-27 The General Electric Company Inhalation anaesthesia delivery system and method
DE502007002037D1 (de) * 2007-04-11 2009-12-31 Pari Gmbh Aerosoltherapievorrichtung
US8001968B2 (en) * 2007-05-09 2011-08-23 Doty Robert H Apparatus for delivering and/or scavenging gas in the nose/mouth area of a patient
WO2008144589A1 (en) 2007-05-18 2008-11-27 Breathe Technologies, Inc. Methods and devices for sensing respiration and providing ventilation therapy
KR101397207B1 (ko) * 2007-06-12 2014-05-20 삼성전자주식회사 이동 통신 시스템에서 공통제어채널 송수신 방법 및 장치
US8240306B2 (en) * 2007-07-18 2012-08-14 Vapotherm, Inc. Base unit for breathing gas heating and humidification system
US20090065007A1 (en) 2007-09-06 2009-03-12 Wilkinson William R Oxygen concentrator apparatus and method
CN101873875B (zh) 2007-09-26 2014-11-12 呼吸科技公司 用于在通气治疗中提供吸气和呼气流释放的方法和装置
WO2009042973A1 (en) 2007-09-26 2009-04-02 Breathe Technologies, Inc. Methods and devices for treating sleep apnea
US8905023B2 (en) 2007-10-05 2014-12-09 Vapotherm, Inc. Hyperthermic humidification system
US9205215B2 (en) * 2007-11-16 2015-12-08 Fisher & Paykel Health Limited Nasal pillows with high volume bypass flow and method of using same
US8220458B2 (en) * 2007-11-29 2012-07-17 Mergenet Medical, Inc. Artificial airway interfaces and methods thereof
CN101468236B (zh) * 2007-12-25 2012-03-28 北京谊安医疗系统股份有限公司 校验阀
US8683998B2 (en) * 2008-01-04 2014-04-01 Koninklijke Philips N.V. Multipurpose cannula
CN101977656A (zh) * 2008-01-18 2011-02-16 呼吸科技公司 提高无创通气效率的方法和装置
US8631799B2 (en) * 2008-01-25 2014-01-21 Salter Labs Respiratory therapy system including a nasal cannula assembly
US8425428B2 (en) 2008-03-31 2013-04-23 Covidien Lp Nitric oxide measurements in patients using flowfeedback
WO2009129506A1 (en) 2008-04-18 2009-10-22 Breathe Technologies, Inc. Methods and devices for sensing respiration and controlling ventilator functions
US8776793B2 (en) 2008-04-18 2014-07-15 Breathe Technologies, Inc. Methods and devices for sensing respiration and controlling ventilator functions
US8251876B2 (en) 2008-04-22 2012-08-28 Hill-Rom Services, Inc. Breathing exercise apparatus
ES2398942T3 (es) * 2008-04-29 2013-03-22 Oridion Medical 1987 Ltd. Capnografia inalámbrica
US8457706B2 (en) 2008-05-16 2013-06-04 Covidien Lp Estimation of a physiological parameter using a neural network
US20090283097A1 (en) * 2008-05-19 2009-11-19 Ethicon Endo-Surgery, Inc. Medical cannula assembly for use with a patient
US20090306529A1 (en) * 2008-06-06 2009-12-10 Salter Labs Adaptive temperature sensor for breath monitoring device
MX339200B (es) 2008-06-06 2016-05-16 Salter Labs Sensor de temperatura adaptable para dispositivo de monitoreo de respiración.
US20090306528A1 (en) * 2008-06-06 2009-12-10 Salter Labs Adaptive temperature sensor for breath monitoring device
US20100168600A1 (en) * 2008-06-06 2010-07-01 Salter Labs Support structure for airflow temperature sensor and the method of using the same
CN102196837B (zh) 2008-08-22 2015-09-09 呼吸科技公司 利用开放的气道界面提供机械通气的方法和装置
US8652064B2 (en) 2008-09-30 2014-02-18 Covidien Lp Sampling circuit for measuring analytes
US8302602B2 (en) 2008-09-30 2012-11-06 Nellcor Puritan Bennett Llc Breathing assistance system with multiple pressure sensors
CA2739435A1 (en) 2008-10-01 2010-04-08 Breathe Technologies, Inc. Ventilator with biofeedback monitoring and control for improving patient activity and health
US9044565B2 (en) * 2008-10-30 2015-06-02 Oridion Medical (1987) Ltd. Oral-nasal cannula system enabling CO2 and breath flow measurement
US8082312B2 (en) 2008-12-12 2011-12-20 Event Medical, Inc. System and method for communicating over a network with a medical device
IL203129A (en) * 2009-01-05 2013-10-31 Oridion Medical Ltd Exhalation sampling system with gas supply
US9132250B2 (en) 2009-09-03 2015-09-15 Breathe Technologies, Inc. Methods, systems and devices for non-invasive ventilation including a non-sealing ventilation interface with an entrainment port and/or pressure feature
US10695519B2 (en) * 2009-04-02 2020-06-30 Breathe Technologies, Inc. Methods, systems and devices for non-invasive open ventilation with gas delivery nozzles within nasal pillows
WO2010096350A1 (en) * 2009-02-18 2010-08-26 O'leary John P Apparatus for positioning a nasal cannula
US8434479B2 (en) 2009-02-27 2013-05-07 Covidien Lp Flow rate compensation for transient thermal response of hot-wire anemometers
USD648020S1 (en) * 2009-03-11 2011-11-01 Kirby Morgan Dive Systems, Inc. Bubble diverter
US9962512B2 (en) 2009-04-02 2018-05-08 Breathe Technologies, Inc. Methods, systems and devices for non-invasive ventilation including a non-sealing ventilation interface with a free space nozzle feature
EP2445409A1 (en) * 2009-06-25 2012-05-02 Clearway Medical Limited A respiratory monitoring system
US9364623B2 (en) 2009-07-15 2016-06-14 UNIVERSITé LAVAL Method and device for administering oxygen to a patient and monitoring the patient
CN102471051B (zh) 2009-08-07 2014-06-11 纳诺米克斯公司 基于磁性碳纳米管的生物检测
EP2283773A1 (en) * 2009-08-10 2011-02-16 Koninklijke Philips Electronics N.V. Processing a breathing signal
ES2823307T3 (es) 2009-08-13 2021-05-06 Hidetsugu Asanoi Dispositivo para calcular información de forma de onda respiratoria y dispositivo médico que utiliza la información de forma de onda respiratoria
CN102625720B (zh) * 2009-09-03 2019-04-12 呼吸科技公司 用于包括具有自由空间喷嘴特征的非密封通气界面的无创通气的方法、系统和装置
WO2011029074A1 (en) * 2009-09-03 2011-03-10 Breathe Technologies, Inc. Methods, systems and devices for non-invasive ventilation including a non-sealing ventilation interface with an entrainment port and/or pressure feature
CA2773048C (en) * 2009-09-03 2017-01-03 Breathe Technologies, Inc. Methods, systems and devices for non-invasive ventilation including a non-sealing ventilation interface with a free space nozzle feature
JP5795590B2 (ja) * 2009-11-03 2015-10-14 コーニンクレッカ フィリップス エヌ ヴェ 呼吸をモニタするシステム及び方法
US8439036B2 (en) 2009-12-01 2013-05-14 Covidien Lp Exhalation valve assembly with integral flow sensor
US8439037B2 (en) 2009-12-01 2013-05-14 Covidien Lp Exhalation valve assembly with integrated filter and flow sensor
US8469031B2 (en) 2009-12-01 2013-06-25 Covidien Lp Exhalation valve assembly with integrated filter
US8469030B2 (en) 2009-12-01 2013-06-25 Covidien Lp Exhalation valve assembly with selectable contagious/non-contagious latch
EP2515984B8 (en) 2009-12-23 2018-07-25 Fisher & Paykel Healthcare Limited An interface
BR112012015822B1 (pt) * 2009-12-29 2021-11-30 Koninklijke Philips N.V. Sistema configurado para monitorar a respiração de um indivíduo e método para monitorar a respiração de um indivíduo
CA2786747C (en) 2010-01-13 2017-05-16 Thomas Julius Borody A mask for use with a patient undergoing a sedated endoscopic procedure
US8171094B2 (en) 2010-01-19 2012-05-01 Event Medical, Inc. System and method for communicating over a network with a medical device
USD655405S1 (en) 2010-04-27 2012-03-06 Nellcor Puritan Bennett Llc Filter and valve body for an exhalation module
USD653749S1 (en) 2010-04-27 2012-02-07 Nellcor Puritan Bennett Llc Exhalation module filter body
USD655809S1 (en) 2010-04-27 2012-03-13 Nellcor Puritan Bennett Llc Valve body with integral flow meter for an exhalation module
US8905019B2 (en) * 2010-05-11 2014-12-09 Carefusion 207, Inc. Patient circuit integrity alarm using exhaled CO2
US8695591B2 (en) 2010-05-26 2014-04-15 Lloyd Verner Olson Apparatus and method of monitoring and responding to respiratory depression
AU2011292111B2 (en) 2010-08-16 2015-03-26 Breathe Technologies, Inc. Methods, systems and devices using LOX to provide ventilatory support
US8616207B2 (en) 2010-09-07 2013-12-31 Inova Labs, Inc. Oxygen concentrator heat management system and method
US8603228B2 (en) 2010-09-07 2013-12-10 Inova Labs, Inc. Power management systems and methods for use in an oxygen concentrator
US8638364B2 (en) 2010-09-23 2014-01-28 Sony Computer Entertainment Inc. User interface system and method using thermal imaging
US8786698B2 (en) 2010-09-23 2014-07-22 Sony Computer Entertainment Inc. Blow tracking user interface system and method
CA3027061C (en) 2010-09-30 2020-12-01 Breathe Technologies, Inc. Methods, systems and devices for humidifying a respiratory tract
US8567400B2 (en) 2010-10-05 2013-10-29 Carefusion 207, Inc. Non-invasive breathing assistance device with flow director
US8607794B2 (en) 2010-10-05 2013-12-17 Carefusion 207, Inc. Non-invasive breathing assistance apparatus and method
WO2012053910A1 (en) * 2010-10-18 2012-04-26 Fisher & Paykel Healthcare Limited A nasal cannula, conduit and securement system
DE102010054397A1 (de) * 2010-12-08 2012-06-14 Aerocrine Ab Verfahren und Vorrichtung zur Gasprobensammlung
JP2014505532A (ja) * 2010-12-31 2014-03-06 オーツーオーオーエル，エルエルシー 鼻カニューレの位置決め装置
WO2012095813A1 (en) * 2011-01-13 2012-07-19 UNIVERSITé LAVAL Method and system for the delivery of carbon dioxide to a patient
CA2825128A1 (en) * 2011-03-24 2012-09-27 Oskar Franberg Gas dosing device
US9629971B2 (en) 2011-04-29 2017-04-25 Covidien Lp Methods and systems for exhalation control and trajectory optimization
US9092559B2 (en) 2011-08-16 2015-07-28 Ethicon Endo-Surgery, Inc. Drug delivery system with open architectural framework
US9138169B2 (en) 2011-09-07 2015-09-22 Monitor Mask Inc. Oxygen facemask with capnography monitoring ports
US20140350427A1 (en) * 2011-09-22 2014-11-27 Koninklijke Philips N.V. Supplemental gas delivery and monitoring system
US20130092165A1 (en) * 2011-09-26 2013-04-18 Anthony David Wondka Nasal Ventilation Cannula System and Methods
CN103957973A (zh) * 2011-10-19 2014-07-30 皇家飞利浦有限公司 检测早期呼气中的口呼吸
US9089657B2 (en) 2011-10-31 2015-07-28 Covidien Lp Methods and systems for gating user initiated increases in oxygen concentration during ventilation
US9364624B2 (en) 2011-12-07 2016-06-14 Covidien Lp Methods and systems for adaptive base flow
US9498589B2 (en) 2011-12-31 2016-11-22 Covidien Lp Methods and systems for adaptive base flow and leak compensation
EP2811903A1 (en) * 2012-02-09 2014-12-17 Koninklijke Philips N.V. Gas sampling device and method
US9180271B2 (en) 2012-03-05 2015-11-10 Hill-Rom Services Pte. Ltd. Respiratory therapy device having standard and oscillatory PEP with nebulizer
US8844526B2 (en) 2012-03-30 2014-09-30 Covidien Lp Methods and systems for triggering with unknown base flow
US9144658B2 (en) 2012-04-30 2015-09-29 Covidien Lp Minimizing imposed expiratory resistance of mechanical ventilator by optimizing exhalation valve control
FR2992223B1 (fr) 2012-06-21 2015-05-01 Deltamedics Canule oropharyngee comprenant une arrivee de dioxygene et une extraction de dioxyde de carbone
US9138557B2 (en) 2012-10-12 2015-09-22 Inova Labs, Inc. Dual oxygen concentrator systems and methods
EP2906280B1 (en) 2012-10-12 2018-09-26 Inova Labs, Inc. Oxygen concentrator systems and methods
NZ707064A (en) 2012-10-12 2017-11-24 Inova Labs Inc Method and systems for the delivery of oxygen enriched gas
US9375542B2 (en) 2012-11-08 2016-06-28 Covidien Lp Systems and methods for monitoring, managing, and/or preventing fatigue during ventilation
US9795756B2 (en) 2012-12-04 2017-10-24 Mallinckrodt Hospital Products IP Limited Cannula for minimizing dilution of dosing during nitric oxide delivery
KR102357044B1 (ko) 2012-12-04 2022-02-08 말린크로트 파마슈티칼스 아일랜드 리미티드 일산화질소 전달 동안 투약량의 희석을 최소화하기 위한 캐뉼라
US10499819B2 (en) * 2013-01-08 2019-12-10 Capnia, Inc. Breath selection for analysis
WO2014124323A1 (en) 2013-02-11 2014-08-14 Monitor Mask Inc. Oxygen face mask and component system
USD731049S1 (en) 2013-03-05 2015-06-02 Covidien Lp EVQ housing of an exhalation module
USD731048S1 (en) 2013-03-08 2015-06-02 Covidien Lp EVQ diaphragm of an exhalation module
USD693001S1 (en) 2013-03-08 2013-11-05 Covidien Lp Neonate expiratory filter assembly of an exhalation module
USD744095S1 (en) 2013-03-08 2015-11-24 Covidien Lp Exhalation module EVQ internal flow sensor
USD736905S1 (en) 2013-03-08 2015-08-18 Covidien Lp Exhalation module EVQ housing
USD731065S1 (en) 2013-03-08 2015-06-02 Covidien Lp EVQ pressure sensor filter of an exhalation module
USD692556S1 (en) 2013-03-08 2013-10-29 Covidien Lp Expiratory filter body of an exhalation module
USD701601S1 (en) 2013-03-08 2014-03-25 Covidien Lp Condensate vial of an exhalation module
US9981096B2 (en) 2013-03-13 2018-05-29 Covidien Lp Methods and systems for triggering with unknown inspiratory flow
EP4275731A3 (en) 2013-03-15 2023-12-27 Fisher & Paykel Healthcare Limited Nasal cannula assemblies
FR3003176B1 (fr) 2013-03-15 2015-03-13 Deltamedics Canule nasopharyngee pour capnographie en flux secondaire
US9950135B2 (en) 2013-03-15 2018-04-24 Covidien Lp Maintaining an exhalation valve sensor assembly
DE102013206111A1 (de) * 2013-04-08 2014-10-09 Robert Bosch Gmbh Vorrichtung zur kombinierten Atemgasanalyse und Lungenfunktionsprüfung
US9566407B2 (en) * 2013-06-28 2017-02-14 L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude Nasal cannula assembly with flow control passage communicating with a deformable reservoir
US9522247B2 (en) * 2013-06-28 2016-12-20 L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude Method of treating a patient having pulmonary hypertension by long term NO therapy
US9486600B2 (en) * 2013-06-28 2016-11-08 L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude Nasal cannula assembly with inhalation valves communicating with a deformable reservoir
US9522248B2 (en) * 2013-06-28 2016-12-20 L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude Breathing assistance apparatus for delivery of nitric oxide to a patient by means of a nasal cannula assembly with flow control passage
US9492626B2 (en) * 2013-06-28 2016-11-15 L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude Breathing assistance assemblies suitable for long term no therapy
US9517318B2 (en) * 2013-06-28 2016-12-13 L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude Method of delivering medical gases via a nasal cannula assembly with flow control passage communicating with a deformable reservoir
WO2015020540A1 (en) 2013-08-09 2015-02-12 Fisher & Paykel Healthcare Limited Asymmetrical nasal delivery elements and fittings for nasal interfaces
DE202013103647U1 (de) 2013-08-12 2013-09-02 Aspect Imaging Ltd. Ein System zum Online-Messen und Steuern von O2-Fraktion, CO-Fraktion und CO2-Fraktion
USD753816S1 (en) 2013-12-12 2016-04-12 Monitor Mask Inc. Oxygen face mask with capnography monitoring ports
US11383083B2 (en) 2014-02-11 2022-07-12 Livanova Usa, Inc. Systems and methods of detecting and treating obstructive sleep apnea
US9440179B2 (en) 2014-02-14 2016-09-13 InovaLabs, LLC Oxygen concentrator pump systems and methods
EP3653249B1 (en) * 2014-04-11 2022-08-31 Fisher & Paykel Healthcare Limited Respiratory therapy system comprising a non-sealing patient interface
US11413416B2 (en) 2014-07-23 2022-08-16 Diana B. Thomas Endopharyngeal airway positive pressure ventilation device
US9808591B2 (en) 2014-08-15 2017-11-07 Covidien Lp Methods and systems for breath delivery synchronization
US20200188617A1 (en) * 2014-10-03 2020-06-18 Auckland University Of Technology Method and apparatus for the controlled delivery of gases
US9950129B2 (en) 2014-10-27 2018-04-24 Covidien Lp Ventilation triggering using change-point detection
US10722670B2 (en) * 2014-10-28 2020-07-28 Fisher & Paykel Healthcare Limited Patient specific auto-flowrate control
US10159815B2 (en) 2014-12-12 2018-12-25 Dynasthetics, Llc System and method for detection of oxygen delivery failure
US10143820B2 (en) 2014-12-12 2018-12-04 Dynasthetics, Llc System and method for delivery of variable oxygen flow
US10786645B2 (en) * 2014-12-30 2020-09-29 Koninklijke Philips N.V. Capnometry system with supplemental oxygen detection and method of operation thereof
US10596345B2 (en) 2014-12-31 2020-03-24 Vapotherm, Inc. Systems and methods for humidity control
US9925346B2 (en) 2015-01-20 2018-03-27 Covidien Lp Systems and methods for ventilation with unknown exhalation flow
FR3033704A1 (fr) 2015-03-20 2016-09-23 Deltamedics Canule oro- ou naso-pharyngee amelioree
US10398871B2 (en) 2015-03-31 2019-09-03 Vapotherm, Inc. Systems and methods for patient-proximate vapor transfer for respiratory therapy
SG10201909092SA (en) * 2015-03-31 2019-11-28 Fisher & Paykel Healthcare Ltd A user interface and system for supplying gases to an airway
CN111603643B (zh) 2015-04-02 2023-05-23 希尔－罗姆服务私人有限公司 呼吸装置的压力控制
USD775345S1 (en) 2015-04-10 2016-12-27 Covidien Lp Ventilator console
CA3198582A1 (en) 2015-06-11 2016-12-15 Revolutionary Medical Devices, Inc. Ventilation mask
CN106861004A (zh) * 2015-07-22 2017-06-20 卢永英 心脑内科用吸氧面罩
EP3451924B1 (en) * 2016-04-29 2024-04-10 Fisher&Paykel Healthcare Limited System for determining airway patency
US11458274B2 (en) 2016-05-03 2022-10-04 Inova Labs, Inc. Method and systems for the delivery of oxygen enriched gas
CN105944212A (zh) * 2016-05-18 2016-09-21 湖南明康中锦医疗科技发展有限公司 一种呼吸机降噪面罩及带有该降噪面罩的呼吸机
CN106037745A (zh) * 2016-07-08 2016-10-26 宋颖霞 一种内科护理诊断检测呼吸装置
WO2018048883A1 (en) 2016-09-06 2018-03-15 H. Lee Moffitt Cancer Center & Research Institute, Inc. Anesthesia gas delivery and monitoring system
USD870269S1 (en) 2016-09-14 2019-12-17 Fisher & Paykel Healthcare Limited Nasal cannula assembly
CN114569858A (zh) 2016-09-14 2022-06-03 革新医疗器械有限公司 通气面罩
EP4497379A3 (en) 2016-10-14 2025-03-26 Fisher & Paykel Healthcare Limited Breath sampling interface
CN211383329U (zh) 2016-10-14 2020-09-01 蒸汽热能公司 用于输送呼吸气体的系统
CN106860988B (zh) * 2017-03-09 2023-05-26 南昌大学第二附属医院 一种智能调控人工鼻安全气囊控制系统
CN108685575B (zh) * 2017-04-10 2023-06-02 中国人民解放军总医院 呼吸系统功能测试方法和装置
CN107096104B (zh) * 2017-06-08 2024-05-24 湖南明康中锦医疗科技发展有限公司 一种氧疗仪及其鼻管道
SE542712C2 (en) * 2017-08-10 2020-06-30 Dr No Invest As Medical tube fixation arrangement
EP3672670B1 (en) * 2017-08-22 2021-10-06 Koninklijke Philips N.V. Breathing mask and mask control method
US10792449B2 (en) 2017-10-03 2020-10-06 Breathe Technologies, Inc. Patient interface with integrated jet pump
WO2019164925A1 (en) * 2018-02-20 2019-08-29 Regents Of The University Of Minnesota Breath sampling mask and system
US11859750B2 (en) 2018-03-16 2024-01-02 Dirtt Environmental Solutions Ltd. Med-gas panel connectors for reconfigurable walls
CN108744213A (zh) * 2018-03-31 2018-11-06 湖南明康中锦医疗科技发展有限公司 呼吸面罩及其应用
USD885556S1 (en) 2018-04-13 2020-05-26 Fisher & Paykel Healthcare Limited Tip, tube and clip assembly for a gas sampling apparatus
CA3100163A1 (en) * 2018-05-13 2019-11-21 Samir Saleh AHMAD Portable medical ventilator system using portable oxygen concentrators
CN108888233A (zh) * 2018-08-17 2018-11-27 广州维力医疗器械股份有限公司 一种监测呼气末二氧化碳并可给氧的经口内镜咬嘴
CN109276788B (zh) * 2018-08-24 2024-12-27 广州康智件科技有限公司 一种用于吸氧监测的呼吸频率采集方法及其装置
CN112930480A (zh) 2018-10-19 2021-06-08 明尼苏达大学董事会 用于检测脑病症的系统和方法
EP3962358A1 (en) 2019-04-29 2022-03-09 Regents of the University of Minnesota Systems and methods for assessing and treating hemorrhage and other conditions
CN110327525B (zh) * 2019-05-27 2021-06-08 西昌市人民医院 与新生儿cpap呼吸机配套使用的鼻塞导管固定装置
US11324954B2 (en) 2019-06-28 2022-05-10 Covidien Lp Achieving smooth breathing by modified bilateral phrenic nerve pacing
CN110665134B (zh) * 2019-09-02 2021-01-12 余继跃 一种耳戴腰挂式健身增氧器
CN111330130A (zh) * 2020-03-04 2020-06-26 深圳市量子氢生物技术有限公司 分腔式鼻吸管
US12064562B2 (en) 2020-03-12 2024-08-20 Vapotherm, Inc. Respiratory therapy unit with non-contact sensing and control
US11896767B2 (en) 2020-03-20 2024-02-13 Covidien Lp Model-driven system integration in medical ventilators
IL275299B (en) 2020-06-11 2021-07-29 Dori Guy A system and method for pumping and evacuating exhaled air from the lungs
US11878120B2 (en) * 2020-08-11 2024-01-23 3B Medical, Inc. Control system for portable oxygen concentrator
DE102020121871A1 (de) * 2020-08-20 2022-02-24 Drägerwerk AG & Co. KGaA Beatmungsgerät für High-Flow-Sauerstofftherapie
US12257437B2 (en) 2020-09-30 2025-03-25 Covidien Lp Intravenous phrenic nerve stimulation lead
CN112674756A (zh) * 2020-12-25 2021-04-20 中日友好医院(中日友好临床医学研究所) 一种非密闭式便携呼吸峰值监测装置
WO2022183099A1 (en) * 2021-02-26 2022-09-01 Pneuma Therapeutics, Inc. Oral end tidal collection apparatus and method
CN113018627A (zh) * 2021-03-08 2021-06-25 南昌大学第一附属医院 一种可连接麻醉机的经鼻吸氧导管连接器
US11986592B2 (en) 2021-05-14 2024-05-21 Dynasthetics, Llc Electronic firebreak systems and methods for use with oxygen delivery device
CN113606763A (zh) * 2021-07-09 2021-11-05 武汉天富海科技发展有限公司 一种智能式弥散供氧控制终端
AU2022335767A1 (en) * 2021-08-25 2024-03-14 Fisher & Paykel Healthcare Limited Patient interface gas sampling and accessory for patient interface
CN114403851B (zh) * 2022-03-09 2023-09-08 山东省千佛山医院 呼吸末二氧化碳监测用转换器及其使用方法
US20240066248A1 (en) * 2022-08-26 2024-02-29 Dan Tatum Medicinal Diffuser
CN119587821A (zh) * 2024-12-31 2025-03-11 江苏迈邦生物科技有限公司 一种呼气末二氧化碳监测鼻氧管及其监测系统

Family Cites Families (58)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4151843A (en) 1976-06-28 1979-05-01 Brekke John H Apparatus for administration of a gas to a human and the exhausting thereof
SE402569B (sv) 1976-11-09 1978-07-10 Aga Ab Anordning vid en andningsapparat for dykare
US4263908A (en) * 1979-07-25 1981-04-28 Mizerak Vladimir S Nasal cannula mask
US4550726A (en) 1982-07-15 1985-11-05 Mcewen James A Method and apparatus for detection of breathing gas interruptions
US4602644A (en) * 1982-08-18 1986-07-29 Plasmedics, Inc. Physiological detector and monitor
US4618099A (en) 1984-07-13 1986-10-21 Kyushu Hitachi Maxell, Ltd. Electric spray
US4612928A (en) 1984-08-28 1986-09-23 Tiep Brian L Method and apparatus for supplying a gas to a body
US4686975A (en) 1985-05-03 1987-08-18 Applied Membrane Technology, Inc. Electronic respirable gas delivery device
JPS6294175A (ja) 1985-10-18 1987-04-30 鳥取大学長 呼吸同調式ガス吹送装置および方法
JPH0622135Y2 (ja) 1986-01-13 1994-06-08 石川ガスケット株式会社 金属積叢形マニホ−ルドガスケット
US5050614A (en) 1986-08-06 1991-09-24 Spacelabs, Inc. Apparatus and method for inspiration detection
US5099836A (en) 1987-10-05 1992-03-31 Hudson Respiratory Care Inc. Intermittent oxygen delivery system and cannula
US4924876A (en) 1987-11-04 1990-05-15 Peter Cameron Nasal breath monitor
US5003985A (en) 1987-12-18 1991-04-02 Nippon Colin Co., Ltd. End tidal respiratory monitor
US4858476A (en) * 1988-01-25 1989-08-22 The United States Of America As Represented By The United States Department Of Energy Breathing zone air sampler
US5074299A (en) 1988-05-02 1991-12-24 Dietz Henry G Monitor for controlling the flow of gases for breathing during inhalation
FI82803C (fi) 1988-09-02 1991-04-25 Instrumentarium Oy Foerfarande foer bestaemning av halten av en gaskomponent i en patients andningsluft.
GB8824865D0 (en) 1988-10-24 1988-11-30 Antec Systems Gas sampling device & water trap
US5005571A (en) * 1988-11-25 1991-04-09 Dietz Henry G Mouth nose mask for use with an inhalation therapy and/or breathing monitoring apparatus
US5632269A (en) * 1989-09-22 1997-05-27 Respironics Inc. Breathing gas delivery method and apparatus
US5046491A (en) 1990-03-27 1991-09-10 Derrick Steven J Apparatus and method for respired gas collection and analysis
WO1992004865A1 (en) * 1990-09-19 1992-04-02 The University Of Melbourne Arterial co2 monitor and closed loop controller
US5365922A (en) 1991-03-19 1994-11-22 Brigham And Women's Hospital, Inc. Closed-loop non-invasive oxygen saturation control system
DE4111965C2 (de) 1991-04-12 2000-03-23 Draegerwerk Ag Verfahren zur Kalibrierung eines Strömungssensors in einem Atemsystem
US5099834A (en) * 1991-07-16 1992-03-31 Union Carbide Industrial Gases Technology Corporation Method for anesthesia
US5490502A (en) * 1992-05-07 1996-02-13 New York University Method and apparatus for optimizing the continuous positive airway pressure for treating obstructive sleep apnea
CA2096302A1 (en) 1992-05-15 1993-11-16 David Kilis Air flow controller and recording system
US5400781A (en) * 1993-08-03 1995-03-28 Davenport; Richard A. CO2 gas sampling mask having a bevelled sampling tube extending into the mask
US5485850A (en) 1993-08-13 1996-01-23 Dietz; Henry G. Monitor of low pressure intervals with control capabilities
US5474060A (en) 1993-08-23 1995-12-12 Evans; David Face mask with gas sampling port
US5433195A (en) * 1993-09-30 1995-07-18 Sherwood Medical Company Respiratory support system
US5386833A (en) 1993-12-23 1995-02-07 Biochem International, Inc. Method for calibrating a carbon dioxide monitor
US5509414A (en) * 1994-09-27 1996-04-23 Hok Instrument Ab Apparatus and method for non-contacting detection of respiration
FI96579C (fi) * 1994-11-14 1996-07-25 Instrumentarium Oy Menetelmä vaarallisen alipaineen muodostumisen estämiseksi hengitysjärjestelmässä
US5800361A (en) 1995-02-06 1998-09-01 Ntc Technology Inc. Non-invasive estimation of arterial blood gases
US5626131A (en) * 1995-06-07 1997-05-06 Salter Labs Method for intermittent gas-insufflation
US5735268A (en) * 1995-06-07 1998-04-07 Salter Labs Intermitten gas-insufflation apparatus and method therefor
AUPN344195A0 (en) * 1995-06-08 1995-07-06 Rescare Limited Monitoring of oro-nasal respiration
AUPN474195A0 (en) 1995-08-09 1995-08-31 Rescare Limited Apparatus and methods for oro-nasal respiration monitoring
US5694923A (en) * 1996-08-30 1997-12-09 Respironics, Inc. Pressure control in a blower-based ventilator
US5865174A (en) 1996-10-29 1999-02-02 The Scott Fetzer Company Supplemental oxygen delivery apparatus and method
US6439234B1 (en) * 1998-04-03 2002-08-27 Salter Labs Nasal cannula
US6532958B1 (en) * 1997-07-25 2003-03-18 Minnesota Innovative Technologies & Instruments Corporation Automated control and conservation of supplemental respiratory oxygen
WO1999004841A1 (en) 1997-07-25 1999-02-04 Minnesota Innovative Technologies & Instruments Corporation (Miti) Control device for supplying supplemental respiratory oxygen
US6371114B1 (en) * 1998-07-24 2002-04-16 Minnesota Innovative Technologies & Instruments Corporation Control device for supplying supplemental respiratory oxygen
SE9703290D0 (sv) * 1997-09-11 1997-09-11 Siemens Elema Ab Ventilator
SE9703291L (sv) 1997-09-11 1998-10-05 Siemens Elema Ab Inspirationsslang
US5937858A (en) * 1997-12-05 1999-08-17 Connell; Donald G. Oro/nasopharyngeal airway for administering/sampling inhalent/expired gases
IL123122A0 (en) * 1998-01-29 1998-09-24 Oridion Medical Ltd Oral/nasal cannula
US6017315A (en) 1998-02-25 2000-01-25 Respironics, Inc. Patient monitor and method of using same
JP4080591B2 (ja) 1998-04-24 2008-04-23 株式会社群馬コイケ 呼吸同調型酸素供給装置
US6192884B1 (en) 1998-05-22 2001-02-27 Duke University Method and apparatus for supplemental oxygen delivery
US6213955B1 (en) * 1998-10-08 2001-04-10 Sleep Solutions, Inc. Apparatus and method for breath monitoring
US6467477B1 (en) * 1999-03-26 2002-10-22 Respironics, Inc. Breath-based control of a therapeutic treatment
US6401713B1 (en) * 1999-05-05 2002-06-11 Respironics, Inc. Apparatus and method of providing continuous positive airway pressure
US6247470B1 (en) * 1999-07-07 2001-06-19 Armen G. Ketchedjian Oxygen delivery, oxygen detection, carbon dioxide monitoring (ODODAC) apparatus and method
US6379312B2 (en) * 1999-12-28 2002-04-30 O'toole James End tidal carbon dioxide sampling device
US6938619B1 (en) * 2000-06-13 2005-09-06 Scott Laboratories, Inc. Mask free delivery of oxygen and ventilatory monitoring

Also Published As

Publication number Publication date
AU6834901A (en) 2001-12-24
US7152604B2 (en) 2006-12-26
AU2001268349B2 (en) 2005-11-17
WO2001095971A2 (en) 2001-12-20
JP2004506457A (ja) 2004-03-04
WO2001095971A3 (en) 2003-08-28
US20020017300A1 (en) 2002-02-14
EP1359960A2 (en) 2003-11-12
US6938619B1 (en) 2005-09-06
CN1455690A (zh) 2003-11-12
CA2412485A1 (en) 2001-12-20
US20070095347A1 (en) 2007-05-03
US7997271B2 (en) 2011-08-16
MXPA02012452A (es) 2004-01-26
CN100361716C (zh) 2008-01-16
JP3842212B2 (ja) 2006-11-08

Similar Documents

Publication Publication Date Title
CA2412485C (en) Method and apparatus for mask free delivery of an inspired gas mixture and gas sampling
AU2001268349A1 (en) Apparatus and method for mask free delivery of an inspired gas mixture and gas sampling
US20230256185A1 (en) Oxygen masks
US20230347087A1 (en) Oxygen masks
JP5318752B2 (ja) 呼吸を制御するための方法および装置
US7305988B2 (en) Integrated ventilator nasal trigger and gas monitoring system
US7527054B2 (en) Apparatus and method for controlling fraction of inspired oxygen
EP0364567B1 (en) Method and apparatus for inhalation of treating gas and sampling of exhaled gas for quantitative analysis
US20030127094A1 (en) Apparatus for delivering inhalant and monitoring exhaled fluid, method of making same, and method of delivering inhalant and monitoring exhaled fluid
CN116492553A (zh) 一种呼吸检测系统
US20030075178A1 (en) Continuous gas leakage for elimination of ventilator dead space
US20260069812A1 (en) Nasal cannula apparatus for oxygen delivery and related methods
AU2002348458A1 (en) Continuous gas leakage for elimination of ventilator dead space

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20140613