JPH10504746A - 鼻腔及び口腔のフィルタ - Google Patents
鼻腔及び口腔のフィルタInfo
- Publication number
- JPH10504746A JPH10504746A JP8508348A JP50834896A JPH10504746A JP H10504746 A JPH10504746 A JP H10504746A JP 8508348 A JP8508348 A JP 8508348A JP 50834896 A JP50834896 A JP 50834896A JP H10504746 A JPH10504746 A JP H10504746A
- Authority
- JP
- Japan
- Prior art keywords
- nasal
- passage
- filter
- collection
- nasal filter
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/22—Devices for withdrawing samples in the gaseous state
- G01N1/2273—Atmospheric sampling
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B23/00—Filters for breathing-protection purposes
- A62B23/06—Nose filters
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/22—Devices for withdrawing samples in the gaseous state
- G01N1/2202—Devices for withdrawing samples in the gaseous state involving separation of sample components during sampling
- G01N1/2208—Devices for withdrawing samples in the gaseous state involving separation of sample components during sampling with impactors
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/22—Devices for withdrawing samples in the gaseous state
- G01N1/2273—Atmospheric sampling
- G01N2001/2276—Personal monitors
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biomedical Technology (AREA)
- Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Otolaryngology (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1. 吸気または呼気の流れ中での粒子捕捉手段であって、該粒子捕捉手段は、 開口部の端に密閉装着されるヒトもしくは他の哺乳動物の口もしくは少なくとも 一の鼻孔内にはまる部材を有する本体と、非直線的小路を有し、使用の際に動物 の吸気中の粒状物質が、通路が非直線であるために収集手段に衝突し、この収集 手段上に保持されるように配置された収集手段を具備する通路である粒子捕捉手 段を通って前記動物の吸気もしくは呼気を通すことのできる通路とを具備する粒 子捕捉手段。 2. ヒトもしくは他の哺乳動物の鼻孔内にはまる本体と、本体の外部表面を鼻 孔内に鼻腔フィルタを保持するために鼻腔フィルタが内部に配置される鼻孔の隣 接表面に弾性的に装着する手段と、非直線的小路を有し、使用の際に動物の吸気 中の粒状物質が、通路が非直線であるために収集手段に衝突し、この収集手段上 に保持されるように配置された収集手段を具備する通路である鼻腔フィルタを通 って前記動物の吸気もしくは呼気を通すことのできる通路とを具備する鼻腔フィ ルタ。 3. フィルタ本体が、ソフトプラスチック材料、天然もしくは合成のゴム及び シリコーン材料より選択される弾性材料製であることを特徴とする請求項2に記 載の鼻腔フィルタ。 4. 本体が、硬質材料で形成され、弾性表面被覆もしくは層を具備してなるこ とを特徴とする請求項2に記載の鼻腔フィルタ。 5. 本体が、発泡材料製もしくは膨張性の弾性カフによって囲まれていること を特徴とする請求項2に記載の鼻腔フィルタ。 6. 本体が、挿入される鼻孔の内部表面と密着するように適合されてなること を特徴とする請求項3から5のいずれか一項に記載の鼻腔フィルタ。 7. 通路が、下流方向へ向けて二つに分岐することを特徴とする請求項2に記 載の鼻腔フィルタ。 8. 収集領域が、通路の吸気入口部分の軸方向に配列され、また、その二つに 分岐した呼気出口部分の間に位置することを特徴とする請求項7に記載の鼻腔フ ィルタ。 9. 収集手段が突出を設けて形成されるか、粒子収集を促進する他の形状に形 成されてなることを特徴とする請求項2に記載の鼻腔フィルタ。 10. 収集手段が、粘着性もしくは粒子収集を促進する他の基質で被覆されて なることを特徴とする請求項2に記載の鼻腔フィルタ。 11. 収集手段が、鼻腔フィルタから容易に除去することのできる材料のスト リップ、パッチもしくは他の小片を具備することを特徴とする請求項2に記載の 鼻腔フィルタ。 12. 通路が、少なくとも2の別々の収集手段を具備することを特徴とする請 求項2に記載の鼻腔フィルタ。 13. 少なくとも2の収集手段のそれぞれが、異なる特性の捕捉粒子を収集す るように適合させてなる請求項12に記載の鼻腔フィルタ。 14. 本体が2以上の部材から構成され、これらが収集手段によって収集され た粒子の回収を容易に行うために分解可能であることを特徴とする請求項2に記 載の鼻腔フィルタ。 15. 本体が、その構成部材間の動きによって、通路の形状を変化させうるも のであることを特徴とする請求項2に記載の鼻腔フィルタ。 16. 通路の形状が変化し、収集手段によって異なる特徴の粒子を収集するこ とが可能であることを特徴とする請求項15に記載の鼻腔フィルタ。 17. 通路の形状が使用中に変化し、呼気を行う際に通路を通る気流への抵抗 が、吸気の際よりも小となることを特徴とする請求項15に記載の鼻腔フィルタ 。 18. 鼻腔フィルタの本体が、その末端部に形成されたブリッジによって他の 同様のフィルタに連結されたことを特徴とする請求項2に記載の鼻腔フィルタ。 19. 請求項1から18のいずれか一項に記載の粒子捕捉手段もしくは鼻腔フ ィルタを動物の口もしくは鼻孔に挿入し、この動物が前記口もしくは鼻孔から吸 気させることを特徴とするヒトもしくは他の哺乳動物の口もしくは鼻孔を通る粒 状物質の捕捉方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AUPM7659A AUPM765994A0 (en) | 1994-08-26 | 1994-08-26 | Nasal filters |
AU7659 | 1994-08-26 | ||
PCT/AU1995/000540 WO1996006657A1 (en) | 1994-08-26 | 1995-08-25 | Nasal and oral filters |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH10504746A true JPH10504746A (ja) | 1998-05-12 |
JP3534770B2 JP3534770B2 (ja) | 2004-06-07 |
Family
ID=3782180
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50834896A Expired - Fee Related JP3534770B2 (ja) | 1994-08-26 | 1995-08-25 | 鼻腔及び口腔のフィルタ |
Country Status (5)
Country | Link |
---|---|
US (2) | US5787884A (ja) |
EP (1) | EP0781155A4 (ja) |
JP (1) | JP3534770B2 (ja) |
AU (1) | AUPM765994A0 (ja) |
WO (1) | WO1996006657A1 (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8833369B2 (en) | 2004-03-19 | 2014-09-16 | Airware, Inc. | Breathing air filtration devices |
JP2014533568A (ja) * | 2011-11-28 | 2014-12-15 | ベスト ブリーズ カンパニー,ソシエダッド リミターダBest Breathe Company,s.l. | 鼻アレルギーの症状を緩和する装置 |
JP2015121462A (ja) * | 2013-12-24 | 2015-07-02 | 花王株式会社 | 揮発性成分採取方法及び揮発性成分採取具 |
JP2016527522A (ja) * | 2013-08-07 | 2016-09-08 | エアロダイン・リサーチ,インコーポレイテッド | 粒子捕捉装置 |
Families Citing this family (65)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AUPM765994A0 (en) * | 1994-08-26 | 1994-09-15 | University Of Sydney, The | Nasal filters |
RU2130790C1 (ru) * | 1997-04-15 | 1999-05-27 | Халезов Юрий Васильевич | Прибор для защиты органов дыхания человека |
DE19747530A1 (de) * | 1997-10-28 | 1999-05-06 | Zdenek Zborovsky | Nasenfilter für Allergiker |
US6062213A (en) * | 1998-06-16 | 2000-05-16 | Fuisz Technologies Ltd. | Single unit dose inhalation therapy device |
US20070137653A1 (en) * | 2000-03-13 | 2007-06-21 | Wood Thomas J | Ventilation interface for sleep apnea therapy |
RU2166341C1 (ru) * | 1999-12-10 | 2001-05-10 | Общество с ограниченной ответственностью "Алгоритм" | Дыхательный фильтр |
AUPQ582100A0 (en) * | 2000-02-24 | 2000-03-16 | Irm Technologies Pty Ltd | Nasal filter and sampler |
GB2381580A (en) * | 2001-10-30 | 2003-05-07 | Sentec Ltd | Sample collection |
US6701924B1 (en) * | 2002-10-07 | 2004-03-09 | Richard D. Land, Jr. | Nasal filter |
US8211448B2 (en) * | 2003-07-07 | 2012-07-03 | Nares Ab | Microemulsions and its use for preventing airway diseases |
US20050056287A1 (en) * | 2003-08-21 | 2005-03-17 | Botzen James T. | In-mouth filter for sunless, liquid-spray tanning |
US6971387B2 (en) * | 2003-09-19 | 2005-12-06 | Santa Barbara Medco | Personal air purifier |
US8725244B2 (en) | 2004-03-16 | 2014-05-13 | Medtronic, Inc. | Determination of sleep quality for neurological disorders |
US7156098B2 (en) * | 2004-03-19 | 2007-01-02 | Dolezal Creative Innovations, Llc | Breathing air filtration system |
US7918225B2 (en) * | 2004-03-19 | 2011-04-05 | Airwave, Inc. | Breathing air filtration devices |
US20060016450A1 (en) * | 2004-06-29 | 2006-01-26 | Pearson Alfred E | Air filter device for the nose |
US9095735B2 (en) * | 2005-05-17 | 2015-08-04 | Boris Kashmakov | Nose filter |
US7644714B2 (en) | 2005-05-27 | 2010-01-12 | Apnex Medical, Inc. | Devices and methods for treating sleep disorders |
US20070062538A1 (en) * | 2005-09-21 | 2007-03-22 | Dave Foggia | Undetectable nasal insert |
ITRM20050142U1 (it) * | 2005-11-15 | 2007-05-16 | Paolo Narciso | Filtro per cavita' nasali antismog, antiaerosol ed altro. |
US20070283963A1 (en) * | 2006-06-12 | 2007-12-13 | Sims Guadalupe V | Nose air-filter |
US20080035151A1 (en) * | 2006-08-08 | 2008-02-14 | Gerardo Solorzano-Garcia | Mouth-held breathing air filter |
US20080053448A1 (en) * | 2006-08-31 | 2008-03-06 | Liska Regina B | Nasal filter |
US9186511B2 (en) | 2006-10-13 | 2015-11-17 | Cyberonics, Inc. | Obstructive sleep apnea treatment devices, systems and methods |
US9205262B2 (en) | 2011-05-12 | 2015-12-08 | Cyberonics, Inc. | Devices and methods for sleep apnea treatment |
US9744354B2 (en) | 2008-12-31 | 2017-08-29 | Cyberonics, Inc. | Obstructive sleep apnea treatment devices, systems and methods |
ES2722849T3 (es) | 2006-10-13 | 2019-08-19 | Cyberonics Inc | Dispositivos y sistemas para el tratamiento de apnea obstructiva del sueño |
US8855771B2 (en) | 2011-01-28 | 2014-10-07 | Cyberonics, Inc. | Screening devices and methods for obstructive sleep apnea therapy |
US9913982B2 (en) | 2011-01-28 | 2018-03-13 | Cyberonics, Inc. | Obstructive sleep apnea treatment devices, systems and methods |
ITMI20062334A1 (it) * | 2006-12-05 | 2008-06-06 | Emilio Talmon | Filtro dell'aria per applicazione endonasale |
US20100087749A1 (en) * | 2007-01-31 | 2010-04-08 | Euan Roger Tovey | Collection Device for Sampling Exhaled Airstreams |
US20080245364A1 (en) * | 2007-04-03 | 2008-10-09 | Keith Patterson | Filtering respirator with nasal and oral separation |
WO2008139499A1 (en) | 2007-05-14 | 2008-11-20 | Paolo Narcisco | Nasal cavity filter |
TWM331971U (en) * | 2007-07-18 | 2008-05-11 | wen-xin Zhang | Card-type gas filter bottle |
US20090065006A1 (en) * | 2007-09-07 | 2009-03-12 | Keith Patterson | Filtering respirator with rotatable filter |
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US8424526B2 (en) * | 2009-01-02 | 2013-04-23 | Airware, Inc. | Holder for a nasal breathing air filtration device or dilation device |
US20110132372A1 (en) * | 2009-12-07 | 2011-06-09 | William Goodhew | Intra-nasal air filtration devices and methods |
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US8673219B2 (en) * | 2010-11-10 | 2014-03-18 | Invention Science Fund I | Nasal passage insertion device for treatment of ruminant exhalations |
RU2519902C2 (ru) * | 2012-06-01 | 2014-06-20 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Челябинская государственная агроинженерная академия" | Тушитель сигарет с коробкой для их хранения |
WO2014031673A1 (en) * | 2012-08-20 | 2014-02-27 | Jamart Tt, Llc | Respirator device |
AU352915S (en) | 2013-07-18 | 2013-12-16 | Asap Breatheassist Pty Ltd | Nasal dilator device |
US20150034088A1 (en) * | 2013-08-01 | 2015-02-05 | Alexander Luchinskiy | Method and Device for the Protection of a Resiratory Tract |
AU352986S (en) | 2013-12-06 | 2013-12-17 | Asap Breatheassist Pty Ltd | Nasal dilation device |
WO2015123360A1 (en) | 2014-02-11 | 2015-08-20 | Cyberonics, Inc. | Systems and methods of detecting and treating obstructive sleep apnea |
CA158527S (en) * | 2014-03-07 | 2015-05-18 | Seven Dreamers Lab Inc | Nasal airway tube |
AU356551S (en) | 2014-06-20 | 2014-07-18 | Asap Breatheassist Pty Ltd | Nasal dilator |
AU356550S (en) | 2014-06-20 | 2014-07-18 | Asap Breatheassist Pty Ltd | Nasal dilator |
AU356549S (en) | 2014-06-20 | 2014-07-18 | Asap Breatheassist Pty Ltd | Nasal dilator |
RU2668464C2 (ru) | 2014-06-20 | 2018-10-01 | ЭЙСЕП БРИТЭССИСТ ПиТиАй ЭлТэДэ | Носовое расширительное устройство |
AU360484S (en) | 2015-01-30 | 2015-02-26 | Asap Breatheassist Pty Ltd | Nasal dilator device |
KR101776943B1 (ko) * | 2015-04-30 | 2017-09-19 | 주식회사 에이플렉스 | 휴대용 필터장치 |
AU363373S (en) | 2015-06-05 | 2015-08-12 | Asap Breatheassist Pty Ltd | Nasal dilator device |
KR20180016419A (ko) | 2015-06-05 | 2018-02-14 | 에이에스에이피 브리드어시씨스트 피티와이 엘티디 | 코 확장기 |
SE541088C2 (en) | 2015-11-24 | 2019-04-02 | Munkplast Ab | Portable sampling device for collecting particles from exhaled breath |
SE540830C2 (en) * | 2015-07-01 | 2018-11-27 | Munkplast Ab | Device for collecting aerosol particles in an exhaled airflow |
JP2018523512A (ja) | 2015-07-31 | 2018-08-23 | エーエスエーピー ブレスアシスト ピーティーワイ リミテッド | 鼻孔装置 |
RU2605794C1 (ru) * | 2015-09-18 | 2016-12-27 | Алексей Алексеевич Палей | Сменный фильтр |
AU366601S (en) | 2015-12-24 | 2016-01-15 | Asap Breatheassist Pty Ltd | Nasal dilator device |
UA106644U (uk) * | 2016-01-18 | 2016-04-25 | Ворлд Хелс Текнолоджіс Ою | Розширювач для ніздрів |
US20200022440A1 (en) * | 2017-03-31 | 2020-01-23 | Rubie's Masquerade Co., (U.K.) Ltd | Costume Face Mask Component |
TWI662264B (zh) * | 2018-04-20 | 2019-06-11 | 國立臺灣大學 | 分徑採樣器 |
KR102136864B1 (ko) * | 2019-05-14 | 2020-07-23 | 박균섭 | 코 삽입형 마스크 장치 |
TWD206924S (zh) | 2019-06-13 | 2020-09-01 | 澳大利亞商Asap呼吸援助有限公司 | 鼻擴張器 |
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US701538A (en) * | 1901-09-16 | 1902-06-03 | Thomas Carence | Nasal shield. |
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CH135661A (de) * | 1928-06-06 | 1929-09-30 | Boldt Erich | Vorrichtung zum Schutz bei Nasenatmung gegen Kälte, kältende Nässe, Staub und Krankheitserreger verschiedener Art. |
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AUPM765994A0 (en) * | 1994-08-26 | 1994-09-15 | University Of Sydney, The | Nasal filters |
-
1994
- 1994-08-26 AU AUPM7659A patent/AUPM765994A0/en not_active Abandoned
-
1995
- 1995-08-25 WO PCT/AU1995/000540 patent/WO1996006657A1/en not_active Application Discontinuation
- 1995-08-25 JP JP50834896A patent/JP3534770B2/ja not_active Expired - Fee Related
- 1995-08-25 EP EP95929659A patent/EP0781155A4/en not_active Withdrawn
- 1995-08-25 US US08/793,487 patent/US5787884A/en not_active Expired - Fee Related
-
1998
- 1998-07-24 US US09/121,820 patent/US6109262A/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8833369B2 (en) | 2004-03-19 | 2014-09-16 | Airware, Inc. | Breathing air filtration devices |
JP2014533568A (ja) * | 2011-11-28 | 2014-12-15 | ベスト ブリーズ カンパニー,ソシエダッド リミターダBest Breathe Company,s.l. | 鼻アレルギーの症状を緩和する装置 |
JP2016527522A (ja) * | 2013-08-07 | 2016-09-08 | エアロダイン・リサーチ,インコーポレイテッド | 粒子捕捉装置 |
JP2015121462A (ja) * | 2013-12-24 | 2015-07-02 | 花王株式会社 | 揮発性成分採取方法及び揮発性成分採取具 |
Also Published As
Publication number | Publication date |
---|---|
AUPM765994A0 (en) | 1994-09-15 |
WO1996006657A1 (en) | 1996-03-07 |
US6109262A (en) | 2000-08-29 |
EP0781155A1 (en) | 1997-07-02 |
JP3534770B2 (ja) | 2004-06-07 |
EP0781155A4 (en) | 1999-06-30 |
US5787884A (en) | 1998-08-04 |
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