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GB1072741A - Improvements in or relating to respiratory masks - Google Patents

Improvements in or relating to respiratory masks

Info

Publication number
GB1072741A
GB1072741A GB3314963A GB3314963A GB1072741A GB 1072741 A GB1072741 A GB 1072741A GB 3314963 A GB3314963 A GB 3314963A GB 3314963 A GB3314963 A GB 3314963A GB 1072741 A GB1072741 A GB 1072741A
Authority
GB
United Kingdom
Prior art keywords
mask
relating
aug
respiratory masks
face
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
Application number
GB3314963A
Inventor
Robert Alan Wood
George Elliott Babb
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.)
Airmed Ltd
Original Assignee
Airmed 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 Airmed Ltd filed Critical Airmed Ltd
Priority to GB3314963A priority Critical patent/GB1072741A/en
Publication of GB1072741A publication Critical patent/GB1072741A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
    • A62B18/08—Component parts for gas-masks or gas-helmets, e.g. windows, straps, speech transmitters, signal-devices
    • A62B18/084—Means for fastening gas-masks to heads or helmets

Landscapes

  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)

Abstract

1,072,741. Respiratory masks. AIRMED Ltd. Aug. 21, 1964 [Aug. 21, 1963], No. 33149/63. Heading A5T. A respiratory mask in the form of a facepiece to be attached to a head harness 8, includes a tension member having two flexible lengths 7 .and a compression element 5 arranged together to act as a toggle locking mechanism in holding the mask against the face, the lengths 7 passing over guides 11 provided on the face-piece. As particularly described, the element 5 and the tension member are each pivotally connected to a common link 12, which may be turned to vary the tension holding the mask in position.
GB3314963A 1963-08-21 1963-08-21 Improvements in or relating to respiratory masks Expired GB1072741A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3314963A GB1072741A (en) 1963-08-21 1963-08-21 Improvements in or relating to respiratory masks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3314963A GB1072741A (en) 1963-08-21 1963-08-21 Improvements in or relating to respiratory masks

Publications (1)

Publication Number Publication Date
GB1072741A true GB1072741A (en) 1967-06-21

Family

ID=10349188

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3314963A Expired GB1072741A (en) 1963-08-21 1963-08-21 Improvements in or relating to respiratory masks

Country Status (1)

Country Link
GB (1) GB1072741A (en)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000050122A1 (en) * 1999-02-22 2000-08-31 Cabot Safety Intermediate Corporation Respirator headpiece and release mechanism
WO2001078838A2 (en) * 2000-04-17 2001-10-25 Scott Technologies, Inc. Respiratory mask and service module
WO2003033077A1 (en) * 2001-10-16 2003-04-24 Cabot Safety Intermediate Corporation Respirator headpiece and release mechanism
USD823454S1 (en) 2017-02-23 2018-07-17 Fisher & Paykel Healthcare Limited Cushion assembly for breathing mask assembly
USD823455S1 (en) 2017-02-23 2018-07-17 Fisher & Paykel Healthcare Limited Cushion assembly for breathing mask assembly
USD824020S1 (en) 2017-02-23 2018-07-24 Fisher & Paykel Healthcare Limited Cushion assembly for breathing mask assembly
US10518054B2 (en) 2014-08-25 2019-12-31 Fisher & Paykel Healthcare Limited Respiratory mask and related portions, components or sub-assemblies
US10603456B2 (en) 2011-04-15 2020-03-31 Fisher & Paykel Healthcare Limited Interface comprising a nasal sealing portion
US10828442B2 (en) 2011-04-15 2020-11-10 Fisher & Paykel Healthcare Limited Interface comprising a rolling nasal bridge portion
US10946155B2 (en) 2012-09-04 2021-03-16 Fisher & Paykel Healthcare Limited Valsalva mask
WO2021247203A1 (en) * 2020-06-04 2021-12-09 Elam Keith Multilayered hemp face mask for humans and animals
US11351323B2 (en) 2014-11-14 2022-06-07 Fisher & Paykel Healthcare Limited Patient interface for PAP therapy with rigid headgear connection elements
US11419999B2 (en) 2013-08-05 2022-08-23 Fisher & Paykel Healthcare Limited Seal for a patient interface, interface assemblies and aspects thereof
US11701486B2 (en) 2014-06-17 2023-07-18 Fisher & Paykel Healthcare Limited Patient interfaces

Cited By (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000050122A1 (en) * 1999-02-22 2000-08-31 Cabot Safety Intermediate Corporation Respirator headpiece and release mechanism
WO2001078838A2 (en) * 2000-04-17 2001-10-25 Scott Technologies, Inc. Respiratory mask and service module
WO2001078838A3 (en) * 2000-04-17 2002-03-14 Scott Tech Inc Respiratory mask and service module
US6629531B2 (en) * 2000-04-17 2003-10-07 Scott Technologies, Inc. Respiratory mask and service module
WO2003033077A1 (en) * 2001-10-16 2003-04-24 Cabot Safety Intermediate Corporation Respirator headpiece and release mechanism
US10828443B2 (en) 2011-04-15 2020-11-10 Fisher & Paykel Healthcare Limited Interface comprising a rolling nasal bridge portion
US10835697B2 (en) 2011-04-15 2020-11-17 Fisher & Paykel Healthcare Limited Interface comprising a rolling nasal bridge portion
US11559647B2 (en) 2011-04-15 2023-01-24 Fisher & Paykel Healthcare Limited Interface comprising a nasal sealing portion
US11065406B2 (en) 2011-04-15 2021-07-20 Fisher & Paykel Healthcare Limited Interface comprising a rolling nasal bridge portion
US11883591B2 (en) 2011-04-15 2024-01-30 Fisher & Paykel Healthcare Limited Interface comprising a rolling nasal bridge portion
US10603456B2 (en) 2011-04-15 2020-03-31 Fisher & Paykel Healthcare Limited Interface comprising a nasal sealing portion
US10828442B2 (en) 2011-04-15 2020-11-10 Fisher & Paykel Healthcare Limited Interface comprising a rolling nasal bridge portion
US10842955B2 (en) 2011-04-15 2020-11-24 Fisher & Paykel Healthcare Limited Interface comprising a rolling nasal bridge portion
US10828441B2 (en) 2011-04-15 2020-11-10 Fisher & Paykel Healthcare Limited Interface comprising a rolling nasal bridge portion
US10828440B2 (en) 2011-04-15 2020-11-10 Fisher & Paykle Healthcare Limited Interface comprising a rolling nasal bridge portion
US11065412B2 (en) 2012-09-04 2021-07-20 Fisher & Paykel Healthcare Limited Valsalva mask
US10946155B2 (en) 2012-09-04 2021-03-16 Fisher & Paykel Healthcare Limited Valsalva mask
US11419999B2 (en) 2013-08-05 2022-08-23 Fisher & Paykel Healthcare Limited Seal for a patient interface, interface assemblies and aspects thereof
US11701486B2 (en) 2014-06-17 2023-07-18 Fisher & Paykel Healthcare Limited Patient interfaces
US11305084B2 (en) 2014-08-25 2022-04-19 Fisher & Paykel Healthcare Limited Respiratory mask and related portions, components or sub-assemblies
US10518054B2 (en) 2014-08-25 2019-12-31 Fisher & Paykel Healthcare Limited Respiratory mask and related portions, components or sub-assemblies
US11351323B2 (en) 2014-11-14 2022-06-07 Fisher & Paykel Healthcare Limited Patient interface for PAP therapy with rigid headgear connection elements
USD837973S1 (en) 2017-02-23 2019-01-08 Fisher & Paykel Healthcare Limited Cushion assembly for breathing mask assembly
USD969306S1 (en) 2017-02-23 2022-11-08 Fisher & Paykel Healthcare Limited Cushion assembly for breathing mask assembly
USD824020S1 (en) 2017-02-23 2018-07-24 Fisher & Paykel Healthcare Limited Cushion assembly for breathing mask assembly
USD823455S1 (en) 2017-02-23 2018-07-17 Fisher & Paykel Healthcare Limited Cushion assembly for breathing mask assembly
USD994876S1 (en) 2017-02-23 2023-08-08 Fisher & Paykel Healthcare Limited Cushion assembly for breathing mask assembly
USD823454S1 (en) 2017-02-23 2018-07-17 Fisher & Paykel Healthcare Limited Cushion assembly for breathing mask assembly
USD1051356S1 (en) 2017-02-23 2024-11-12 Fisher & Paykel Healthcare Limited Cushion assembly for breathing mask assembly
WO2021247203A1 (en) * 2020-06-04 2021-12-09 Elam Keith Multilayered hemp face mask for humans and animals

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