JP2006520666A - 動力付き空気浄化レスピレータシステムおよび呼吸装置 - Google Patents
動力付き空気浄化レスピレータシステムおよび呼吸装置 Download PDFInfo
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- JP2006520666A JP2006520666A JP2006508833A JP2006508833A JP2006520666A JP 2006520666 A JP2006520666 A JP 2006520666A JP 2006508833 A JP2006508833 A JP 2006508833A JP 2006508833 A JP2006508833 A JP 2006508833A JP 2006520666 A JP2006520666 A JP 2006520666A
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- air
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- user
- face mask
- ambient atmosphere
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B7/00—Respiratory apparatus
- A62B7/02—Respiratory apparatus with compressed oxygen or air
-
- 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
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B7/00—Respiratory apparatus
- A62B7/10—Respiratory apparatus with filter elements
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- Pulmonology (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Emergency Medicine (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
Description
Claims (5)
- 呼吸用の装置であって、
加圧下の空気を収容できるように構成され、前記加圧空気を当該装置のユーザへと送出することができるようにするためのレギュレータ手段に動作可能なように組み合わされているタンクと、
周囲大気中の固体粒子を捕らえるために充分なメッシュを有しているフィルタ媒体を周囲大気が通過でき、かつ/あるいは、清浄化を要する周囲大気が媒体と接触する滞留時間を、清浄化空気を形成すべく前記周囲大気から汚染蒸気および汚染ガスを除去するために充分に有することができるように構成されたフィルタ/キャニスタシステムと、
前記周囲大気を前記フィルタシステムの前記フィルタ媒体へ通過させて前記フィルタシステムへと移動させ、さらに当該装置のユーザとの作用関係へと移動させるように構成された手段と、
前記フィルタシステムと前記タンクとに動作可能なように組み合わされ、前記フィルタシステムからの清浄化空気と前記加圧タンクからの新鮮空気との流れを制御するように構成され、ユーザが清浄化空気または加圧空気のいずれを呼吸するかを決定できるバルブアセンブリ手段と、
前記周囲大気を移動させるための手段と当該装置のユーザに直接組み合わされ当該装置のユーザへと供給される空気が通過する手段との間に配置され、前記周囲大気を移動させるための手段と当該装置のユーザに直接組み合わされ当該装置のユーザへと供給される空気が通過する手段とに動作可能なように組み合わされている管路手段と、
を有している装置。 - 二以上のフィルタ/汚染除去エレメントをさらに有している、請求項1に記載の装置。
- 装着者に密に装着されるように構成されたフェイスマスクをさらに有している、請求項1に記載の装置。
- 前記タンクと前記フェイスマスクとの間の第1の管路手段と、前記フィルタ/汚染除去手段と前記フェイスマスクとの間の第2の管路手段と、前記管路手段に動作可能なように組み合わされるとともに前記ユーザへの前記フィルタ/汚染除去手段からの清浄化空気または前記タンクからの空気の流れを制御するように構成されているバルブ手段と、をさらに有している、請求項3に記載の装置。
- 前記フェイスマスクに動作可能なように組み合わされたワンウェイ排出バルブ手段を有している、請求項3に記載の装置。
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/393,346 | 2003-03-21 | ||
US10/393,346 US20040182394A1 (en) | 2003-03-21 | 2003-03-21 | Powered air purifying respirator system and self contained breathing apparatus |
US10/675,135 | 2003-09-29 | ||
US10/675,135 US7543584B2 (en) | 2003-03-21 | 2003-09-29 | Powered air purifying respirator system and breathing apparatus |
PCT/US2004/005668 WO2004093997A1 (en) | 2003-03-21 | 2004-02-25 | Powered air purifying respirator system and breathing apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006520666A true JP2006520666A (ja) | 2006-09-14 |
JP4767841B2 JP4767841B2 (ja) | 2011-09-07 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006508833A Expired - Fee Related JP4767841B2 (ja) | 2003-03-21 | 2004-02-25 | 動力付き空気浄化レスピレータシステムおよび呼吸装置 |
Country Status (3)
Country | Link |
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US (5) | US20040182394A1 (ja) |
JP (1) | JP4767841B2 (ja) |
CN (1) | CN1802188B (ja) |
Cited By (6)
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JP2008535570A (ja) * | 2005-04-06 | 2008-09-04 | スコット・テクノロジーズ・インク | 空気供給/空気浄化組合せシステム |
JP2015505687A (ja) * | 2011-12-05 | 2015-02-26 | パフテック テクノロジーズ ピーティーワイ エルティーディー | 改良型呼吸装置 |
JP2015529497A (ja) * | 2012-08-06 | 2015-10-08 | スコット ヘルス アンド セイフティー エルティーディーScott Health & Safety Ltd | 切り替え可能な呼気フィルターシステム |
KR101784258B1 (ko) * | 2016-06-09 | 2017-10-11 | 이여한 | 휴대용 공기 공급장치 |
JP2021512769A (ja) * | 2018-02-06 | 2021-05-20 | 1005, エルエルシー1005, Llc | 呼吸可能ガスおよび水ホース装置 |
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Cited By (9)
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JP2008535570A (ja) * | 2005-04-06 | 2008-09-04 | スコット・テクノロジーズ・インク | 空気供給/空気浄化組合せシステム |
JP2007236814A (ja) * | 2006-03-10 | 2007-09-20 | Air Water Safety Service Inc | 呼吸器 |
JP2015505687A (ja) * | 2011-12-05 | 2015-02-26 | パフテック テクノロジーズ ピーティーワイ エルティーディー | 改良型呼吸装置 |
US10786691B2 (en) | 2011-12-05 | 2020-09-29 | CleanSpace IP Pty Ltd | Breathing apparatus |
JP2015529497A (ja) * | 2012-08-06 | 2015-10-08 | スコット ヘルス アンド セイフティー エルティーディーScott Health & Safety Ltd | 切り替え可能な呼気フィルターシステム |
US10220224B2 (en) | 2012-08-06 | 2019-03-05 | Scott Health & Safety Limited | Switchable exhale filter system |
KR101784258B1 (ko) * | 2016-06-09 | 2017-10-11 | 이여한 | 휴대용 공기 공급장치 |
JP2021512769A (ja) * | 2018-02-06 | 2021-05-20 | 1005, エルエルシー1005, Llc | 呼吸可能ガスおよび水ホース装置 |
JP7312197B2 (ja) | 2018-02-06 | 2023-07-20 | 1005,エルエルシー | 呼吸可能ガスおよび水ホース装置 |
Also Published As
Publication number | Publication date |
---|---|
US20060191533A1 (en) | 2006-08-31 |
US20040182395A1 (en) | 2004-09-23 |
US7543584B2 (en) | 2009-06-09 |
CN1802188B (zh) | 2010-12-08 |
US7380551B2 (en) | 2008-06-03 |
US20050109341A1 (en) | 2005-05-26 |
CN1802188A (zh) | 2006-07-12 |
JP4767841B2 (ja) | 2011-09-07 |
US20050022817A1 (en) | 2005-02-03 |
US20040182394A1 (en) | 2004-09-23 |
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