ATE14988T1 - Atemgeraet mit motorunterstuetzter luftreinigung. - Google Patents

Atemgeraet mit motorunterstuetzter luftreinigung.

Info

Publication number
ATE14988T1
ATE14988T1 AT82302703T AT82302703T ATE14988T1 AT E14988 T1 ATE14988 T1 AT E14988T1 AT 82302703 T AT82302703 T AT 82302703T AT 82302703 T AT82302703 T AT 82302703T AT E14988 T1 ATE14988 T1 AT E14988T1
Authority
AT
Austria
Prior art keywords
chamber
air
pump means
motor
air purification
Prior art date
Application number
AT82302703T
Other languages
English (en)
Inventor
Joseph Raymond Hilton
Original Assignee
Racal Safety 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10522123&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE14988(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Racal Safety Ltd filed Critical Racal Safety Ltd
Application granted granted Critical
Publication of ATE14988T1 publication Critical patent/ATE14988T1/de

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
    • A62B18/006—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 with pumps for forced ventilation
    • 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
    • A61M16/0057—Pumps 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
    • A61M16/0057—Pumps therefor
    • A61M16/0066—Blowers or centrifugal pumps
    • A61M16/0069—Blowers or centrifugal pumps the speed thereof being controlled by respiratory parameters, e.g. by inhalation
    • 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
    • A61M16/107—Filters in a path in the inspiratory path
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B7/00—Respiratory apparatus
    • A62B7/10—Respiratory apparatus with filter elements

Landscapes

  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Emergency Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Emergency Management (AREA)
  • Business, Economics & Management (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
AT82302703T 1981-05-29 1982-05-26 Atemgeraet mit motorunterstuetzter luftreinigung. ATE14988T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8116424 1981-05-29
EP82302703A EP0066451B1 (de) 1981-05-29 1982-05-26 Atemgerät mit motorunterstützter Luftreinigung

Publications (1)

Publication Number Publication Date
ATE14988T1 true ATE14988T1 (de) 1985-09-15

Family

ID=10522123

Family Applications (1)

Application Number Title Priority Date Filing Date
AT82302703T ATE14988T1 (de) 1981-05-29 1982-05-26 Atemgeraet mit motorunterstuetzter luftreinigung.

Country Status (8)

Country Link
US (1) US4430995A (de)
EP (1) EP0066451B1 (de)
JP (1) JPS5829468A (de)
AT (1) ATE14988T1 (de)
AU (1) AU548392B2 (de)
DE (1) DE3265597D1 (de)
GB (1) GB2099709B (de)
ZA (1) ZA823655B (de)

Families Citing this family (108)

* Cited by examiner, † Cited by third party
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JPS6058148U (ja) * 1983-09-29 1985-04-23 興研株式会社 電動ファン付呼吸保護具
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DE3400505A1 (de) * 1984-01-10 1985-07-18 Drägerwerk AG, 2400 Lübeck Atemschutzgeraet mit schutzhaube
DE3523097A1 (de) * 1984-11-15 1986-05-22 Gesellschaft für Gerätebau mbH, 4600 Dortmund Atemschutzmaske
DE3546673C2 (en) * 1984-11-15 1991-08-29 Gesellschaft Fuer Geraetebau Mbh, 4600 Dortmund, De Plastic foil respirator
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AT393086B (de) * 1989-01-16 1991-08-12 Haager Volker Geraet zur belueftung von schutzanzuegen
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FR2680467B1 (fr) * 1991-08-21 1997-04-04 Intertechnique Sa Equipement de protection respiratoire contre les polluants.
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US6382208B2 (en) 1998-11-02 2002-05-07 Board Of Regents University Of Nebraska System for controlling the internal temperature of a respirator
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CN111214770A (zh) * 2020-02-26 2020-06-02 揭业冰 一种电动正压空气滤净防护的呼吸系统及其方法
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TR202009416A2 (tr) * 2020-06-17 2020-07-21 Maltepe Ueniversitesi Teknoloji Transfer Ofisi Anonim Sirketi Dezenfekte hava akişli koruma si̇perli̇kli̇ başlik
TWM604134U (zh) * 2020-06-17 2020-11-21 林永吉 空氣濾清防護裝置及防護衣
JP7616624B2 (ja) * 2020-06-30 2025-01-17 特定非営利活動法人ｅ自警ネットワーク研究会 強制吸排気機能付きヘルメット型マスク
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DE3015759C2 (de) * 1980-04-24 1982-08-12 Drägerwerk AG, 2400 Lübeck Druckgas-Atemschutzgerät mit Überdruck in der Atemluft

Also Published As

Publication number Publication date
GB2099709A (en) 1982-12-15
AU548392B2 (en) 1985-12-12
DE3265597D1 (en) 1985-09-26
JPS5829468A (ja) 1983-02-21
AU8421582A (en) 1982-12-02
US4430995A (en) 1984-02-14
EP0066451A1 (de) 1982-12-08
GB2099709B (en) 1984-08-15
ZA823655B (en) 1983-03-30
EP0066451B1 (de) 1985-08-21

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