ATE109989T1 - Atmungsfilter. - Google Patents

Atmungsfilter.

Info

Publication number
ATE109989T1
ATE109989T1 AT90908303T AT90908303T ATE109989T1 AT E109989 T1 ATE109989 T1 AT E109989T1 AT 90908303 T AT90908303 T AT 90908303T AT 90908303 T AT90908303 T AT 90908303T AT E109989 T1 ATE109989 T1 AT E109989T1
Authority
AT
Austria
Prior art keywords
housing
pct
ports
filter
date nov
Prior art date
Application number
AT90908303T
Other languages
English (en)
Inventor
Richard Banfield Hicks
Original Assignee
Intersurgical 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 Intersurgical Ltd filed Critical Intersurgical Ltd
Application granted granted Critical
Publication of ATE109989T1 publication Critical patent/ATE109989T1/de

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
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/105—Filters
    • A61M16/106—Filters in a path
    • 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
    • A61M16/0833—T- or Y-type connectors, e.g. Y-piece
    • 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
    • A61M16/105—Filters
    • A61M16/1055—Filters bacterial
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (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)
  • Emergency Medicine (AREA)
  • Pulmonology (AREA)
  • Public Health (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Glass Compositions (AREA)
  • Organic Insulating Materials (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
  • External Artificial Organs (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
AT90908303T 1989-05-19 1990-05-21 Atmungsfilter. ATE109989T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB898911627A GB8911627D0 (en) 1989-05-19 1989-05-19 Improvements in filters

Publications (1)

Publication Number Publication Date
ATE109989T1 true ATE109989T1 (de) 1994-09-15

Family

ID=10657079

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90908303T ATE109989T1 (de) 1989-05-19 1990-05-21 Atmungsfilter.

Country Status (10)

Country Link
US (1) US5195527A (de)
EP (1) EP0472612B1 (de)
JP (1) JP2838439B2 (de)
AT (1) ATE109989T1 (de)
AU (1) AU641924B2 (de)
CA (1) CA2057862C (de)
DE (1) DE69011682T2 (de)
ES (1) ES2057567T3 (de)
GB (2) GB8911627D0 (de)
WO (1) WO1990014122A1 (de)

Families Citing this family (89)

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US7594509B2 (en) * 2005-01-18 2009-09-29 Teleflex Medical Incorporated Heat and moisture exchange device for respiratory therapy
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JP4474391B2 (ja) * 2006-08-10 2010-06-02 トヨタ自動車株式会社 気体濾過装置
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US9095675B2 (en) * 2008-01-25 2015-08-04 Flodins Filter Aktiebolag Filter
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CN102781504B (zh) * 2010-03-08 2015-04-01 阿托斯医疗公司 呼吸保护器
CN104939831B (zh) * 2010-09-09 2018-11-09 森撒部伊斯公司 从受试者的呼出气中收集样本的系统和方法及其用途
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RU2462277C1 (ru) * 2011-05-16 2012-09-27 Закрытое акционерное общество "Научно-производственное предприятие "ИНТЕРОКО" Дыхательный фильтр
AU2012294959C1 (en) 2011-08-10 2025-03-06 Fisher & Paykel Healthcare Limited Conduit connector for a patient breathing device
EP3667317A1 (de) 2012-03-08 2020-06-17 Sensa Bues AB Tragbares probenahmegerät und verfahren zum nachweis von biomarkern in atemluft
EP2706355A1 (de) 2012-09-11 2014-03-12 Sensa Bues AB System und Verfahren zur Eluierung und Prüfung einer Substanz aus einer ausgeatmeten Aerosolprobe
CN103055398B (zh) * 2012-11-16 2015-05-27 广州医科大学附属第一医院 一种具有新型过滤装置的氧气湿化器
US9427710B2 (en) 2013-03-15 2016-08-30 Bemis Company, Inc. Radial filtration vent and medical device packaging
US11571539B2 (en) * 2014-07-21 2023-02-07 Fisher & Paykel Healthcare Limited Fluid mixing structure
CN112891694B (zh) 2015-03-31 2026-03-17 费雪派克医疗保健有限公司 用于在呼吸支持系统中使用的设备
GB2541243B (en) * 2015-08-14 2020-07-08 Quirke Daniel Device mouthpiece
CN108472468B (zh) 2015-09-04 2024-03-08 费雪派克医疗保健有限公司 导管连接器
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USD1006981S1 (en) 2019-09-06 2023-12-05 Fisher & Paykel Healthcare Limited Breathing conduit
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USD940861S1 (en) 2020-03-03 2022-01-11 Fisher & Paykel Healthcare Limited Connector for a respiratory system conduit
US12285565B2 (en) 2020-08-24 2025-04-29 Teleflex Medical Incorporated Self-sealing respiratory filter and condensate management apparatus
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Also Published As

Publication number Publication date
WO1990014122A1 (en) 1990-11-29
GB2231509B (en) 1993-03-10
US5195527A (en) 1993-03-23
EP0472612A1 (de) 1992-03-04
JP2838439B2 (ja) 1998-12-16
CA2057862A1 (en) 1990-11-20
ES2057567T3 (es) 1994-10-16
GB8911627D0 (en) 1989-07-05
CA2057862C (en) 2000-11-21
DE69011682T2 (de) 1995-02-02
EP0472612B1 (de) 1994-08-17
JPH04507204A (ja) 1992-12-17
AU641924B2 (en) 1993-10-07
GB2231509A (en) 1990-11-21
DE69011682D1 (de) 1994-09-22
GB9011319D0 (en) 1990-07-11
AU5666690A (en) 1990-12-18

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