GB1432767A - Anaesthetists ventilator - Google Patents

Anaesthetists ventilator

Info

Publication number
GB1432767A
GB1432767A GB3962172A GB3962172A GB1432767A GB 1432767 A GB1432767 A GB 1432767A GB 3962172 A GB3962172 A GB 3962172A GB 3962172 A GB3962172 A GB 3962172A GB 1432767 A GB1432767 A GB 1432767A
Authority
GB
United Kingdom
Prior art keywords
cylinder
venturi
vents
patient
vent
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
GB3962172A
Other languages
English (en)
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.)
CARDEN
Original Assignee
CARDEN
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 CARDEN filed Critical CARDEN
Priority to GB3962172A priority Critical patent/GB1432767A/en
Priority to US389233A priority patent/US3861385A/en
Priority to JP48094871A priority patent/JPS49132891A/ja
Publication of GB1432767A publication Critical patent/GB1432767A/en
Expired legal-status Critical Current

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
    • 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
    • A61M16/0009—Accessories therefor, e.g. sensors, vibrators, negative pressure with sub-atmospheric pressure, e.g. during expiration
    • A61M16/0012—Accessories therefor, e.g. sensors, vibrators, negative pressure with sub-atmospheric pressure, e.g. during expiration by Venturi 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
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
GB3962172A 1972-08-25 1972-08-25 Anaesthetists ventilator Expired GB1432767A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB3962172A GB1432767A (en) 1972-08-25 1972-08-25 Anaesthetists ventilator
US389233A US3861385A (en) 1972-08-25 1973-08-17 Anaesthetist{3 s ventilation
JP48094871A JPS49132891A (cg-RX-API-DMAC7.html) 1972-08-25 1973-08-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3962172A GB1432767A (en) 1972-08-25 1972-08-25 Anaesthetists ventilator

Publications (1)

Publication Number Publication Date
GB1432767A true GB1432767A (en) 1976-04-22

Family

ID=10410564

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3962172A Expired GB1432767A (en) 1972-08-25 1972-08-25 Anaesthetists ventilator

Country Status (3)

Country Link
US (1) US3861385A (cg-RX-API-DMAC7.html)
JP (1) JPS49132891A (cg-RX-API-DMAC7.html)
GB (1) GB1432767A (cg-RX-API-DMAC7.html)

Families Citing this family (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3951143A (en) * 1974-11-20 1976-04-20 Searle Cardio-Pulmonary Systems Inc. Intermittent demand ventilator
US4186737A (en) * 1977-11-10 1980-02-05 Airco, Inc. Drug nebulizing system for medical ventilators of the volume-limited type
US4794922A (en) * 1986-11-04 1989-01-03 Bird Products Corporation Ventilator manifold
US6595215B2 (en) * 2000-03-13 2003-07-22 Innomed Technologies, Inc. Ventilation interface for sleep apnea therapy
US6478026B1 (en) 1999-03-13 2002-11-12 Thomas J. Wood Nasal ventilation interface
US20070137653A1 (en) 2000-03-13 2007-06-21 Wood Thomas J Ventilation interface for sleep apnea therapy
US6776162B2 (en) * 2000-03-13 2004-08-17 Innomed Technologies, Inc. Ventilation interface for sleep apnea therapy
USD551340S1 (en) 2000-03-13 2007-09-18 Innomed Technologies, Inc. Nasal interface
US20060150982A1 (en) * 2003-08-05 2006-07-13 Wood Thomas J Nasal ventilation interface and system
US7059328B2 (en) * 2000-03-13 2006-06-13 Innomed Technologies, Inc. Ventilation interface for sleep apnea therapy
US6679265B2 (en) * 2001-10-25 2004-01-20 Worldwide Medical Technologies Nasal cannula
EP2913079B1 (en) 2002-09-06 2017-10-25 ResMed Limited Cushion for respiratory mask assembly
WO2004041342A1 (en) 2002-11-06 2004-05-21 Resmed Limited Mask and components thereof
US20040182397A1 (en) * 2003-03-21 2004-09-23 Innomed Technologies, Inc. Nasal interface including ventilation insert
US7191781B2 (en) 2003-08-05 2007-03-20 Innomed Technologies, Inc. Nasal ventilation interface and system
US20050235999A1 (en) * 2004-04-23 2005-10-27 Wood Thomas J Nasal ventilation interface and system
US6997187B2 (en) * 2003-09-10 2006-02-14 Innomed Technologies, Inc. Nasal interface and system including ventilation insert
US7000613B2 (en) * 2003-08-06 2006-02-21 Innomed Technologies, Inc. Nasal interface and system including ventilation insert
US7472707B2 (en) * 2003-08-06 2009-01-06 Innomed Technologies, Inc. Nasal interface and system including ventilation insert
EP3815730B1 (en) 2003-12-31 2024-12-18 ResMed Pty Ltd Oronasal patient interface
EP1755719B1 (en) * 2004-06-03 2016-07-27 ResMed Limited Cushion for a patient interface
US8261745B2 (en) 2004-12-10 2012-09-11 Respcare, Inc. Ventilation interface
US8042539B2 (en) * 2004-12-10 2011-10-25 Respcare, Inc. Hybrid ventilation mask with nasal interface and method for configuring such a mask
CN101155610B (zh) 2005-01-12 2012-01-04 雷斯梅德有限公司 用于患者界面的衬垫
US7559327B2 (en) * 2005-05-31 2009-07-14 Respcare, Inc. Ventilation interface
CN104645476B (zh) 2005-06-06 2017-08-22 瑞思迈有限公司 面罩系统
USD550836S1 (en) 2005-07-06 2007-09-11 Respcare, Inc. Ventilation interface
US8397728B2 (en) 2005-10-14 2013-03-19 Resmed Limited Cushion to frame assembly mechanism
NZ701505A (en) 2005-10-25 2016-06-24 Resmed Ltd Interchangeable mask assembly
US8789532B2 (en) * 2006-03-10 2014-07-29 Respcare, Inc. Ventilation mask
USD623288S1 (en) 2006-04-28 2010-09-07 Resmed Limited Patient interface
USD597199S1 (en) 2006-04-28 2009-07-28 Resmed Limited Respiratory mask frame
US8887725B2 (en) * 2006-05-10 2014-11-18 Respcare, Inc. Ventilation interface
JP2009544371A (ja) * 2006-07-28 2009-12-17 レスメド・リミテッド 呼吸療法の提供
ES2570171T3 (es) * 2006-07-28 2016-05-17 Resmed Ltd Dispositivo de terapia respiratoria
KR100791004B1 (ko) * 2006-12-01 2008-01-04 삼성전자주식회사 진공 흡착형 피커 및 피킹 방법
EP2481434B1 (en) * 2006-12-15 2016-04-13 ResMed Ltd. Delivery of respiratory therapy
US8517023B2 (en) 2007-01-30 2013-08-27 Resmed Limited Mask system with interchangeable headgear connectors
USD583047S1 (en) 2007-04-09 2008-12-16 Respcare, Inc. Ventilation interface
NZ578334A (en) * 2007-04-19 2011-01-28 Resmed Ltd Mask frame connected to face cushion via intervening clip
NZ615814A (en) 2007-07-30 2015-05-29 Resmed Ltd Patient interface
USD591419S1 (en) 2008-01-08 2009-04-28 Mergenet Solutions, Inc. Ventilation portion of a ventilation apparatus
CN104888329B (zh) 2008-03-04 2018-08-28 瑞思迈有限公司 面罩系统
US20110000492A1 (en) * 2008-03-04 2011-01-06 Resmed Ltd Foam respiratory mask
US11331447B2 (en) 2008-03-04 2022-05-17 ResMed Pty Ltd Mask system with snap-fit shroud
NZ588087A (en) * 2008-03-04 2013-04-26 Resmed Ltd Respiratory mask with an interface including a foam cushioning element with a clip
NZ589634A (en) * 2008-06-04 2012-09-28 Resmed Ltd A mask to apply positive airway pressure (PAP) for the treatment of a sleep disorder that attaches to the face
US8905031B2 (en) 2008-06-04 2014-12-09 Resmed Limited Patient interface systems
CA2735986C (en) * 2008-09-12 2016-10-25 Resmed Ltd A foam-based interfacing structure method and apparatus
EP2213324B1 (en) * 2009-01-30 2016-07-27 ResMed R&D Germany GmbH Patient interface structure and method/tool for manufacturing same
CN101820559A (zh) * 2009-02-26 2010-09-01 鸿富锦精密工业（深圳）有限公司 扬声器及具有该扬声器的无线充电装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2770232A (en) * 1954-05-26 1956-11-13 Smith Welding Equipment Corp Respirator system
US3766914A (en) * 1970-07-29 1973-10-23 H Jacobs High pressure resuscitating and ventilating system incorporating humidifying means for the breathing mixture

Also Published As

Publication number Publication date
JPS49132891A (cg-RX-API-DMAC7.html) 1974-12-20
US3861385A (en) 1975-01-21

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees