JP2010521993A - 鼻腔内用エアフィルター - Google Patents
鼻腔内用エアフィルター Download PDFInfo
- Publication number
- JP2010521993A JP2010521993A JP2009539878A JP2009539878A JP2010521993A JP 2010521993 A JP2010521993 A JP 2010521993A JP 2009539878 A JP2009539878 A JP 2009539878A JP 2009539878 A JP2009539878 A JP 2009539878A JP 2010521993 A JP2010521993 A JP 2010521993A
- Authority
- JP
- Japan
- Prior art keywords
- filter
- filter device
- flexible element
- components
- nasal
- 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
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Classifications
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
【選択図】図1
Description
3:接続要素、
4:アーチ部、
5、6:シャンク部
7、8:楕円形部、
11:鼻、
12:軟骨、
13、14:鼻腔。
Claims (11)
- 実質的に平面状の2つの鼻腔内フィルター成分1、2からなり、これらの両端部をばねに似た可撓性要素3によって接続し、2つの鼻腔からの軟骨を横断して装着可能な環境からの空気をろ過することを特徴とするフィルター装置。
- 鼻孔に連絡する鼻腔の入り口における断面の形状とフィルター成分1、2の形状が同じである請求項1に記載のフィルター装置。
- 流入してくる空気を捕捉する各フィルター成分1、2の表面積が、平均で、各鼻腔の入り口における断面の面積より大きく設定した請求項2に記載のフィルター装置。
- 上記可撓性要素3を小さなU字形バー4、5、6とし、このバーの2つのシャンク部5、6を上記2つのフィルター成分1、2の表面に対して実質的に垂直に設けた請求項1〜3のいずれか1項に記載のフィルター装置。
- さらに、U字形折り曲げ部の上記シャンク部5、6を各フィルター成分1、2の表面に接合する手段7、8、9、10を有する請求項4に記載のフィルター装置。
- 上記接合手段7、8、9、10がフィルター装置1、2の平面上に位置する請求項5に記載のフィルター装置。
- 上記接合手段が、折り曲げられて2つの楕円形要素7、8を形成する可撓性要素3の端部からなる請求項6に記載のフィルター装置。
- 上記接合手段が、平坦化された2つのディスク部9、10を形成する可撓性要素3の端部からなる請求項6に記載のフィルター装置。
- 上記可撓性要素3をプラスチック材料で構成した請求項1〜8のいずれか1項に記載のフィルター装置。
- 上記可撓性要素3を鋼線で構成した請求項1〜8のいずれか1項に記載のフィルター装置。
- フィルター成分1、2の厚みが、上記可撓性要素3の厚みよりも薄い請求項1〜10のいずれか1項に記載のフィルター装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI2006A002334 | 2006-12-05 | ||
IT002334A ITMI20062334A1 (it) | 2006-12-05 | 2006-12-05 | Filtro dell'aria per applicazione endonasale |
PCT/IT2006/000882 WO2008068788A1 (en) | 2006-12-05 | 2006-12-29 | Air filter for endonasal use |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010521993A true JP2010521993A (ja) | 2010-07-01 |
JP4872002B2 JP4872002B2 (ja) | 2012-02-08 |
Family
ID=38269096
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009539878A Expired - Fee Related JP4872002B2 (ja) | 2006-12-05 | 2006-12-29 | 鼻腔内用エアフィルター |
Country Status (13)
Country | Link |
---|---|
US (1) | US8322340B2 (ja) |
EP (1) | EP2089115B1 (ja) |
JP (1) | JP4872002B2 (ja) |
CN (1) | CN101583401A (ja) |
AT (1) | ATE476230T1 (ja) |
AU (1) | AU2006351589B2 (ja) |
BR (1) | BRPI0622072B1 (ja) |
CA (1) | CA2669086C (ja) |
DE (1) | DE602006016024D1 (ja) |
ES (1) | ES2350293T3 (ja) |
IT (1) | ITMI20062334A1 (ja) |
RU (1) | RU2406551C1 (ja) |
WO (1) | WO2008068788A1 (ja) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201658762U (zh) * | 2009-12-30 | 2010-12-01 | 冯伟敏 | 一种简便鼻罩的罩体支架及其配套使用的罩体 |
ITMI20110652A1 (it) * | 2011-04-18 | 2012-10-19 | Emilio Talmon | Filtro endonasale modificato per il supporto di un piercing simulato |
CN103169173A (zh) * | 2011-12-22 | 2013-06-26 | 张文 | 美观的眼鼻防护罩 |
RU2639058C2 (ru) | 2012-10-08 | 2017-12-19 | Спираре Апс | Назальный фильтр |
US10251434B1 (en) * | 2012-12-11 | 2019-04-09 | Sai Kumar | Conscious rhythmic breathing device |
US10980443B2 (en) | 2012-12-11 | 2021-04-20 | Sai Kumar | Conscious rhythmic breathing sensing |
US20150005806A1 (en) * | 2013-07-01 | 2015-01-01 | Variety Children's Hospital d/b/a Miami Children's Hospital, Inc. | Rhinoplasty appliance and method of forming the same |
US10376667B2 (en) * | 2014-06-09 | 2019-08-13 | Ronald Peets | Intranasal airway device |
KR101614478B1 (ko) * | 2014-10-17 | 2016-04-21 | 황동환 | 코마개 |
RU2655004C2 (ru) * | 2016-09-23 | 2018-05-23 | Олег Валерьевич Миронов | Воздушный фильтр для защиты носового дыхания |
US20200022440A1 (en) * | 2017-03-31 | 2020-01-23 | Rubie's Masquerade Co., (U.K.) Ltd | Costume Face Mask Component |
CN109939382A (zh) * | 2019-03-12 | 2019-06-28 | 唐永明 | 隐形鼻孔呼吸防尘器 |
Citations (2)
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DE668395C (de) * | 1938-12-02 | Charlotte Von Wolff Geb Anders | Schutzvorrichtung fuer die Atmungswege gegen Staub, Bluetenpollen u. dgl. | |
JPH03123780A (ja) * | 1989-10-06 | 1991-05-27 | Sagami Chem Res Center | 2H―ベンゾ[b]キノリジン誘導体 |
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-
2006
- 2006-12-05 IT IT002334A patent/ITMI20062334A1/it unknown
- 2006-12-29 CA CA2669086A patent/CA2669086C/en active Active
- 2006-12-29 BR BRPI0622072A patent/BRPI0622072B1/pt not_active IP Right Cessation
- 2006-12-29 CN CNA2006800565458A patent/CN101583401A/zh active Pending
- 2006-12-29 EP EP06832373A patent/EP2089115B1/en active Active
- 2006-12-29 AT AT06832373T patent/ATE476230T1/de active
- 2006-12-29 ES ES06832373T patent/ES2350293T3/es active Active
- 2006-12-29 US US12/514,654 patent/US8322340B2/en active Active
- 2006-12-29 RU RU2009125574/12A patent/RU2406551C1/ru active
- 2006-12-29 AU AU2006351589A patent/AU2006351589B2/en not_active Ceased
- 2006-12-29 WO PCT/IT2006/000882 patent/WO2008068788A1/en active Application Filing
- 2006-12-29 DE DE602006016024T patent/DE602006016024D1/de active Active
- 2006-12-29 JP JP2009539878A patent/JP4872002B2/ja not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE668395C (de) * | 1938-12-02 | Charlotte Von Wolff Geb Anders | Schutzvorrichtung fuer die Atmungswege gegen Staub, Bluetenpollen u. dgl. | |
JPH03123780A (ja) * | 1989-10-06 | 1991-05-27 | Sagami Chem Res Center | 2H―ベンゾ[b]キノリジン誘導体 |
Also Published As
Publication number | Publication date |
---|---|
DE602006016024D1 (de) | 2010-09-16 |
ATE476230T1 (de) | 2010-08-15 |
WO2008068788A1 (en) | 2008-06-12 |
JP4872002B2 (ja) | 2012-02-08 |
AU2006351589A1 (en) | 2008-06-12 |
CA2669086C (en) | 2014-11-18 |
BRPI0622072B1 (pt) | 2017-06-06 |
ES2350293T3 (es) | 2011-01-20 |
BRPI0622072A2 (pt) | 2014-05-06 |
RU2406551C1 (ru) | 2010-12-20 |
ITMI20062334A1 (it) | 2008-06-06 |
AU2006351589B2 (en) | 2012-01-19 |
EP2089115B1 (en) | 2010-08-04 |
US8322340B2 (en) | 2012-12-04 |
US20100043799A1 (en) | 2010-02-25 |
EP2089115A1 (en) | 2009-08-19 |
CA2669086A1 (en) | 2008-06-12 |
CN101583401A (zh) | 2009-11-18 |
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