KR20130122718A - 높은 수준의 순응성을 갖는 내향 코 부위 접힘부를 갖는 호흡기 - Google Patents
높은 수준의 순응성을 갖는 내향 코 부위 접힘부를 갖는 호흡기 Download PDFInfo
- Publication number
- KR20130122718A KR20130122718A KR1020137001896A KR20137001896A KR20130122718A KR 20130122718 A KR20130122718 A KR 20130122718A KR 1020137001896 A KR1020137001896 A KR 1020137001896A KR 20137001896 A KR20137001896 A KR 20137001896A KR 20130122718 A KR20130122718 A KR 20130122718A
- Authority
- KR
- South Korea
- Prior art keywords
- respirator
- folded
- face
- flat
- mask body
- 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.)
- Ceased
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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
- A62B18/02—Masks
- A62B18/025—Halfmasks
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B23/00—Filters for breathing-protection purposes
- A62B23/02—Filters for breathing-protection purposes for respirators
- A62B23/025—Filters for breathing-protection purposes for respirators the filter having substantially the shape of a mask
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
- A41D13/05—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting only a particular body part
- A41D13/11—Protective face masks, e.g. for surgical use, or for use in foul atmospheres
- A41D13/1107—Protective face masks, e.g. for surgical use, or for use in foul atmospheres characterised by their shape
- A41D13/1123—Protective face masks, e.g. for surgical use, or for use in foul atmospheres characterised by their shape with a duckbill configuration
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Life Sciences & Earth Sciences (AREA)
- Zoology (AREA)
- Pulmonology (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
- Physical Education & Sports Medicine (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
Abstract
Description
도 2는 도 1에 도시된 호흡기(10)의 부분적으로 파단된 좌측면도.
도 3은 접힌 상태의 호흡기(10)의 부분적으로 파단된 저면도.
도 4는 본 발명에 따른 마스크 본체의 코 부위의 접힘부(44)의 대안적인 실시 형태의 단면도.
도 5는 본 발명과 관련하여 사용될 수 있는 여과 구조물(16)의 일례의 단면도.
도 6은 실시예 부분에서 기술되는 본 발명의 샘플 및 비교 샘플에 대해 생성되는 압력/거리 곡선의 일례를 나타내는 도면.
Claims (15)
- 편평 절첩식 안면부 여과식 호흡기로서,
(a) 하니스(harness); 및
(b) 코 발포체가 없고, 여과 구조물 - 여과 구조물은 (i) 커버 웨브(cover web), 및 (ii) 전기 대전된 마이크로섬유(microfiber)를 함유하는 여과 층을 포함함 - 을 포함하는 마스크 본체
를 포함하며,
여과 구조물은, 호흡기가 접혀진 상태에 있을 때 1 ㎝ 이상의 폭(W)을 갖고 대체로 직선으로 마스크 본체의 상부 주변부에 걸쳐 연장되는 중첩부를 생성하도록, 마스크 본체의 코 부위에서 포개져 접혀 있으며,
접혀진 여과 구조물은 변형 및 회복성 시험(Deflection and Recoverability Test) 하에서 시험될 때 0.5 ㎜ 초과의 변형을 갖고 40% 이상의 회복성을 갖는 편평 절첩식 안면부 여과식 호흡기. - 제1항에 있어서, 여과 층은 제1 커버 웨브와 제2 커버 웨브 사이에 위치되는 편평 절첩식 안면부 여과식 호흡기.
- 제2항에 있어서, 접혀진 여과 구조물은 두께(T)가 약 1 내지 5 ㎜인 편평 절첩식 안면부 여과식 호흡기.
- 제2항에 있어서, 접혀진 여과 구조물은 두께(T)가 약 1.5 내지 3 ㎜인 편평 절첩식 안면부 여과식 호흡기.
- 제3항에 있어서, 접힘부는 폭(W)이 1 내지 3 ㎝인 편평 절첩식 안면부 여과식 호흡기.
- 제4항에 있어서, 접힘부는 폭(W)이 1.2 내지 2 ㎝인 편평 절첩식 안면부 여과식 호흡기.
- 제1항에 있어서, 접힘부는 대체로 직선으로 10 내지 35 ㎝ 연장되는 편평 절첩식 안면부 여과식 호흡기.
- 제7항에 있어서, 마스크 본체의 접혀진 부분은 제2 내측 에지에 평행한 대체로 직선으로 연장되는 주변 에지를 제공하는 편평 절첩식 안면부 여과식 호흡기.
- 제1항에 있어서, 접힘부는 대체로 직선으로 15 내지 30 ㎝ 연장되는 편평 절첩식 안면부 여과식 호흡기.
- 제1항에 있어서, 접힘부는 단면이 U자 형상인 편평 절첩식 안면부 여과식 호흡기.
- 제1항에 있어서, 접힘부는 단면이 S자 형상인 편평 절첩식 안면부 여과식 호흡기.
- 제1항에 있어서, 접힘부는 단면이 W자 형상인 편평 절첩식 안면부 여과식 호흡기.
- 제1항에 있어서, 마스크 본체는 코 부위에서 코 클립을 포함하는 편평 절첩식 안면부 여과식 호흡기.
- 제1항에 있어서, 변형은 0.8 초과이며, 퍼센트 회복은 50% 이상인 편평 절첩식 안면부 여과식 호흡기.
- 제1항에 있어서, 변형은 0.9 초과이며, 퍼센트 회복은 55% 이상인 편평 절첩식 안면부 여과식 호흡기.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/823,259 | 2010-06-25 | ||
US12/823,259 US20110315144A1 (en) | 2010-06-25 | 2010-06-25 | Respirator that has inward nose region fold with high level conformation |
PCT/US2011/040241 WO2011163002A2 (en) | 2010-06-25 | 2011-06-14 | Respirator that has inward nose region fold with high level conformation |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020187021845A Division KR20180090386A (ko) | 2010-06-25 | 2011-06-14 | 높은 수준의 순응성을 갖는 내향 코 부위 접힘부를 갖는 호흡기 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20130122718A true KR20130122718A (ko) | 2013-11-08 |
Family
ID=45351328
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020187021845A Ceased KR20180090386A (ko) | 2010-06-25 | 2011-06-14 | 높은 수준의 순응성을 갖는 내향 코 부위 접힘부를 갖는 호흡기 |
KR1020137001896A Ceased KR20130122718A (ko) | 2010-06-25 | 2011-06-14 | 높은 수준의 순응성을 갖는 내향 코 부위 접힘부를 갖는 호흡기 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020187021845A Ceased KR20180090386A (ko) | 2010-06-25 | 2011-06-14 | 높은 수준의 순응성을 갖는 내향 코 부위 접힘부를 갖는 호흡기 |
Country Status (8)
Country | Link |
---|---|
US (2) | US20110315144A1 (ko) |
EP (1) | EP2585177A4 (ko) |
JP (1) | JP5676758B2 (ko) |
KR (2) | KR20180090386A (ko) |
CN (1) | CN102958570B (ko) |
BR (1) | BR112012032154A2 (ko) |
RU (1) | RU2586045C2 (ko) |
WO (1) | WO2011163002A2 (ko) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11083916B2 (en) | 2008-12-18 | 2021-08-10 | 3M Innovative Properties Company | Flat fold respirator having flanges disposed on the mask body |
USD659820S1 (en) * | 2009-09-18 | 2012-05-15 | 3M Innovative Properties Company | Tabs on a personal respiratory protection mask |
US20120017911A1 (en) * | 2010-07-26 | 2012-01-26 | 3M Innovative Properties Company | Filtering face-piece respirator having foam shaping layer |
JP2013188281A (ja) * | 2012-03-13 | 2013-09-26 | Mitsuaki Kamiyama | マスク補助部材、マスク及び挿入部材 |
US11116998B2 (en) | 2012-12-27 | 2021-09-14 | 3M Innovative Properties Company | Filtering face-piece respirator having folded flange |
US10182603B2 (en) | 2012-12-27 | 2019-01-22 | 3M Innovative Properties Company | Filtering face-piece respirator having strap-activated folded flange |
US20140182601A1 (en) * | 2012-12-27 | 2014-07-03 | 3M Innovative Properties Company | Filtering face-piece respirator having rounded perimeter |
US10357730B2 (en) | 2013-03-15 | 2019-07-23 | Donaldson Company, Inc. | Filter media and elements |
US9474994B2 (en) | 2013-06-17 | 2016-10-25 | Donaldson Company, Inc. | Filter media and elements |
GB201314887D0 (en) * | 2013-08-20 | 2013-10-02 | 3M Innovative Properties Co | Personal respiratory protection device |
US9603396B2 (en) | 2013-08-29 | 2017-03-28 | 3M Innovative Properties Company | Filtering face-piece respirator having nose notch |
US9770057B2 (en) | 2013-08-29 | 2017-09-26 | 3M Innovative Properties Company | Filtering face-piece respirator having nose cushioning member |
US9868002B2 (en) | 2014-07-17 | 2018-01-16 | 3M Innovative Properties Company | Respirator including contrast layer |
KR20170068574A (ko) * | 2014-10-16 | 2017-06-19 | 쓰리엠 이노베이티브 프로퍼티즈 캄파니 | 편평 절첩식 호흡기 및 이의 제조 방법 |
RU2015141569A (ru) * | 2015-09-30 | 2017-04-05 | 3М Инновейтив Пропертиз Компани | Складной респиратор с лицевой маской и клапаном выдоха |
KR101985567B1 (ko) * | 2015-12-16 | 2019-06-03 | 안철 | 착용이 용이하면서 김서림을 방지한 방진마스크 |
US20170312558A1 (en) * | 2016-04-29 | 2017-11-02 | Alex Wang | Facemask |
KR20190069565A (ko) | 2016-10-28 | 2019-06-19 | 쓰리엠 이노베이티브 프로퍼티즈 캄파니 | 보강 요소를 포함하는 호흡기 |
KR102585442B1 (ko) | 2017-11-13 | 2023-10-06 | 쓰리엠 이노베이티브 프로퍼티즈 캄파니 | 이너 쉘 및 이를 포함하는 마스크 |
US11554276B2 (en) * | 2018-04-11 | 2023-01-17 | Octo Safety Devices, Llc | Facemask with facial seal and seal test device |
RU2762679C1 (ru) | 2019-11-28 | 2021-12-21 | Чинь-Лун ЯН | Лицевая маска с опорной полосой |
US11766079B2 (en) | 2020-03-30 | 2023-09-26 | Under Armour, Inc. | Face mask and method of making the same |
ES2869440A1 (es) * | 2020-04-22 | 2021-10-25 | Valero Juan Salvador | Filtros electrostaticos para equipos de proteccion individual (epi) |
EP3909449A1 (en) * | 2020-05-11 | 2021-11-17 | Bisaf Spolka Z Ograniczona Odpowiedzialnoscia | Protective filtering half mask |
US11284654B2 (en) | 2020-06-10 | 2022-03-29 | Under Armour, Inc. | Breathable face mask |
US12186647B2 (en) | 2020-08-24 | 2025-01-07 | Under Armour, Inc. | Face guard |
CN112067544B (zh) * | 2020-09-30 | 2022-12-27 | 重庆鸽牌电线电缆有限公司 | 口罩鼻夹线检测方法 |
US20220235503A1 (en) * | 2021-01-28 | 2022-07-28 | Aviram F Industries Ltd. | Apparatus and method for manufacturing masks |
Family Cites Families (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2787264A (en) * | 1953-02-07 | 1957-04-02 | Plastiques Soc D Expl Des | Mask for filtering air containing fine particles such as dust |
US3545436A (en) * | 1967-07-21 | 1970-12-08 | Automatic Sprinkler Corp | Face seal |
FR2471792A1 (fr) * | 1979-12-18 | 1981-06-26 | Airfil | Procede de fabrication de masques anti-poussieres et/ou anti-vapeurs notamment, a partir d'au moins une feuille en matiere filtrante et les masques ainsi obtenus |
DE8809551U1 (de) * | 1988-07-27 | 1988-09-22 | Herzberg, Wolfgang, Dr. med., 2000 Wedel | Gesichtsmaske |
GR900100242A (el) * | 1989-04-07 | 1991-09-27 | Johnson & Johnson Medical | Ηλεκτροστατικώς φορτιζόμενη μάσκα καλύψεως προσώπου και μέ?οδος κατασκευής της. |
CA2068925A1 (en) * | 1991-05-21 | 1992-11-22 | Amad Tayebi | Breathing mask |
RU2074757C1 (ru) * | 1993-08-24 | 1997-03-10 | Телицына Маргарита Ивановна | Способ формования фильтрующей полумаски респиратора |
WO1996028216A1 (en) * | 1995-03-09 | 1996-09-19 | Minnesota Mining And Manufacturing Company | Fold flat respirators and processes for preparing same |
US6568392B1 (en) * | 1995-09-11 | 2003-05-27 | 3M Innovative Properties Company | Flat-folded personal respiratory protection devices and processes for preparing same |
JPH105360A (ja) * | 1996-06-20 | 1998-01-13 | Shirobato:Kk | 衛生マスク |
JP2000037468A (ja) * | 1998-07-24 | 2000-02-08 | Sadaaki Honda | マスク |
US6394090B1 (en) * | 1999-02-17 | 2002-05-28 | 3M Innovative Properties Company | Flat-folded personal respiratory protection devices and processes for preparing same |
JP2001161843A (ja) * | 1999-12-14 | 2001-06-19 | Sadaaki Honda | マスク |
US6532598B1 (en) * | 2002-02-07 | 2003-03-18 | Venanzio Cardarelli | Patient mask |
US6945249B2 (en) * | 2002-09-24 | 2005-09-20 | Kimberly-Clark Worldwide, Inc. | Easy gripping face mask |
KR100514662B1 (ko) * | 2003-05-19 | 2005-09-16 | 이시원 | 안면 마스크 |
JP4594181B2 (ja) * | 2005-07-20 | 2010-12-08 | 大王製紙株式会社 | マスク |
JP4594182B2 (ja) * | 2005-07-20 | 2010-12-08 | 大王製紙株式会社 | 立体マスク |
ITPS20060012A1 (it) * | 2006-05-18 | 2007-11-19 | Cl Com Srl | Nuova maschera di protezione contro gli agenti biologici a due porzioni. |
JP4674818B2 (ja) * | 2006-07-03 | 2011-04-20 | 株式会社ヨコイ | 立体マスク |
US7905973B2 (en) * | 2006-07-31 | 2011-03-15 | 3M Innovative Properties Company | Molded monocomponent monolayer respirator |
US9770058B2 (en) * | 2006-07-17 | 2017-09-26 | 3M Innovative Properties Company | Flat-fold respirator with monocomponent filtration/stiffening monolayer |
PL2046458T3 (pl) * | 2006-07-31 | 2013-11-29 | 3M Innovative Properties Co | Składana płaska maska oddechowa z jednoskładnikową monowarstwą filtracyjno-usztywniającą |
JP3126242U (ja) * | 2006-08-07 | 2006-10-19 | 株式会社ワン・ライフ | マスク |
JP4783707B2 (ja) * | 2006-10-04 | 2011-09-28 | クラレクラフレックス株式会社 | マスク用フィルタ |
US7766015B2 (en) * | 2006-11-03 | 2010-08-03 | Primed Medical Products Inc. | Air filtering soft face mask |
JP4648288B2 (ja) * | 2006-11-09 | 2011-03-09 | 株式会社ジェーシー・コムサ | 冷凍ピザ生地の製造方法、それにより得られる冷凍ピザ生地包装体及びそれを用いたピザの製造方法 |
US20080271739A1 (en) * | 2007-05-03 | 2008-11-06 | 3M Innovative Properties Company | Maintenance-free respirator that has concave portions on opposing sides of mask top section |
US20080295843A1 (en) * | 2007-06-01 | 2008-12-04 | Haas Marci B | Self sanitizing face masks and method of manufacture |
JP4831430B2 (ja) * | 2007-07-09 | 2011-12-07 | スズラン株式会社 | マスク |
RU2428233C1 (ru) * | 2007-09-20 | 2011-09-10 | 3М Инновейтив Пропертиз Компани | Респиратор с динамической опорной структурой и складчатым фильтрующим элементом |
US8074660B2 (en) * | 2008-12-18 | 2011-12-13 | 3M Innovative Properties Company | Expandable face mask with engageable stiffening element |
US11083916B2 (en) * | 2008-12-18 | 2021-08-10 | 3M Innovative Properties Company | Flat fold respirator having flanges disposed on the mask body |
-
2010
- 2010-06-25 US US12/823,259 patent/US20110315144A1/en not_active Abandoned
-
2011
- 2011-06-14 JP JP2013516604A patent/JP5676758B2/ja not_active Expired - Fee Related
- 2011-06-14 KR KR1020187021845A patent/KR20180090386A/ko not_active Ceased
- 2011-06-14 WO PCT/US2011/040241 patent/WO2011163002A2/en active Application Filing
- 2011-06-14 EP EP11798630.7A patent/EP2585177A4/en not_active Ceased
- 2011-06-14 KR KR1020137001896A patent/KR20130122718A/ko not_active Ceased
- 2011-06-14 CN CN201180028938.9A patent/CN102958570B/zh active Active
- 2011-06-14 BR BR112012032154A patent/BR112012032154A2/pt not_active Application Discontinuation
- 2011-06-14 RU RU2012154742/12A patent/RU2586045C2/ru active
-
2018
- 2018-02-19 US US15/899,143 patent/US20180169447A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
US20180169447A1 (en) | 2018-06-21 |
US20110315144A1 (en) | 2011-12-29 |
RU2012154742A (ru) | 2014-07-27 |
KR20180090386A (ko) | 2018-08-10 |
EP2585177A2 (en) | 2013-05-01 |
EP2585177A4 (en) | 2016-11-02 |
JP5676758B2 (ja) | 2015-02-25 |
RU2586045C2 (ru) | 2016-06-10 |
JP2013533024A (ja) | 2013-08-22 |
WO2011163002A3 (en) | 2012-05-24 |
BR112012032154A2 (pt) | 2016-11-16 |
CN102958570A (zh) | 2013-03-06 |
WO2011163002A2 (en) | 2011-12-29 |
CN102958570B (zh) | 2016-08-03 |
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