GB201113711D0 - Oxygen face mask - Google Patents

Oxygen face mask

Info

Publication number
GB201113711D0
GB201113711D0 GBGB1113711.4A GB201113711A GB201113711D0 GB 201113711 D0 GB201113711 D0 GB 201113711D0 GB 201113711 A GB201113711 A GB 201113711A GB 201113711 D0 GB201113711 D0 GB 201113711D0
Authority
GB
United Kingdom
Prior art keywords
connector
face mask
oxygen face
capnography
adaptor
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.)
Ceased
Application number
GBGB1113711.4A
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.)
P3 MEDICAL Ltd
Original Assignee
P3 MEDICAL Ltd
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 P3 MEDICAL Ltd filed Critical P3 MEDICAL Ltd
Priority to GBGB1113711.4A priority Critical patent/GB201113711D0/en
Publication of GB201113711D0 publication Critical patent/GB201113711D0/en
Priority to EP12756229.6A priority patent/EP2741666A1/en
Priority to PCT/GB2012/051853 priority patent/WO2013021172A1/en
Ceased 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—Detecting, measuring or recording devices for evaluating the respiratory organs
    • A61B5/097—Devices for facilitating collection of breath or for directing breath into or through measuring devices
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/08—Detecting, measuring or recording 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
    • 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
    • A61M16/06—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. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
    • A61M16/0816—Joints or connectors
    • 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
    • A61M16/08—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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/10—Tube connectors; Tube couplings
    • A61M39/12—Tube connectors; Tube couplings for joining a flexible tube to a rigid attachment
    • 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
    • A61M16/06—Respiratory or anaesthetic masks
    • 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
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/1005—Preparation of respiratory gases or vapours with O2 features or with parameter measurement
    • 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
    • A61M2202/00—Special media to be introduced, removed or treated
    • A61M2202/02—Gases
    • A61M2202/0208—Oxygen
    • 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)

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Pulmonology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Emergency Medicine (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Physiology (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Obesity (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)

Abstract

An adaptor (10) is used to convert an oxygen face mask (50) for capnography. The adaptor (10) comprises a body (12) with a first connector (14), a second connector (16) and a passageway (18) extending therebetween. The first connector (14) is configured to engage a respiratory gas (C02) monitoring line (not shown). The second connector (16) has a substantially tapering profile, with its cross-section decreasing with increasing distance from the first connector (14). The substantially tapering profile of the second connector (16) is made up of a plurality of annular ribs (24), separated by annular grooves (26), forming a graduated or stepped configuration. Such a configuration is helpful for securely engaging any one of a number of apertures of different sizes when converting the oxygen face mask (50) for capnography.
GBGB1113711.4A 2011-08-09 2011-08-09 Oxygen face mask Ceased GB201113711D0 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GBGB1113711.4A GB201113711D0 (en) 2011-08-09 2011-08-09 Oxygen face mask
EP12756229.6A EP2741666A1 (en) 2011-08-09 2012-07-31 Oxygen face mask
PCT/GB2012/051853 WO2013021172A1 (en) 2011-08-09 2012-07-31 Oxygen face mask

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1113711.4A GB201113711D0 (en) 2011-08-09 2011-08-09 Oxygen face mask

Publications (1)

Publication Number Publication Date
GB201113711D0 true GB201113711D0 (en) 2011-09-21

Family

ID=44735655

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB1113711.4A Ceased GB201113711D0 (en) 2011-08-09 2011-08-09 Oxygen face mask

Country Status (3)

Country Link
EP (1) EP2741666A1 (en)
GB (1) GB201113711D0 (en)
WO (1) WO2013021172A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9687620B2 (en) 2011-11-07 2017-06-27 Koninklijke Philips N.V. Patient interface with snap-fit connector
GB2506621B (en) 2012-10-03 2018-08-08 Intersurgical Ag Respiratory mask
WO2014124323A1 (en) * 2013-02-11 2014-08-14 Monitor Mask Inc. Oxygen face mask and component system
US10881828B2 (en) * 2013-02-25 2021-01-05 Carol Koch Sensor adaptor, apparatus, and method for monitoring end-tidal carbon dioxide

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2069849B (en) * 1980-02-22 1984-06-06 Searle & Co Face mask adaptor
US4511163A (en) * 1982-07-14 1985-04-16 Mead Johnson & Company Adaptable tip tubing connector
US5400781A (en) * 1993-08-03 1995-03-28 Davenport; Richard A. CO2 gas sampling mask having a bevelled sampling tube extending into the mask
US5474060A (en) * 1993-08-23 1995-12-12 Evans; David Face mask with gas sampling port
US5857460A (en) * 1996-03-14 1999-01-12 Beth Israel Deaconess Medical Center, Inc. Gas-sensing mask
US6386196B1 (en) * 2000-03-13 2002-05-14 Steven E. Culton Warning device for oxygen delivery system failure
CA2314692C (en) * 2000-07-28 2009-05-19 Ian Alexander Sloan Universal respiratory device coupler
US20100116271A1 (en) * 2008-11-12 2010-05-13 Jonathan Horsford Apparatus and methods for simultaneous delivery of oxygen and inhaled medication
US20110155136A1 (en) * 2009-12-25 2011-06-30 GaleMed Xiamen Co., Ltd Gas Inspiratory and Expiratory Device and Respiratory Mask Having the Same

Also Published As

Publication number Publication date
WO2013021172A1 (en) 2013-02-14
EP2741666A1 (en) 2014-06-18

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)