JP2018524487A - マスク構造 - Google Patents
マスク構造 Download PDFInfo
- Publication number
- JP2018524487A JP2018524487A JP2017564479A JP2017564479A JP2018524487A JP 2018524487 A JP2018524487 A JP 2018524487A JP 2017564479 A JP2017564479 A JP 2017564479A JP 2017564479 A JP2017564479 A JP 2017564479A JP 2018524487 A JP2018524487 A JP 2018524487A
- Authority
- JP
- Japan
- Prior art keywords
- mask body
- mask
- filtration layer
- main filtration
- layer
- 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
- 238000001914 filtration Methods 0.000 claims abstract description 137
- 239000000463 material Substances 0.000 claims abstract description 33
- 239000002245 particle Substances 0.000 claims abstract description 20
- 230000002093 peripheral effect Effects 0.000 claims abstract description 9
- 239000010410 layer Substances 0.000 claims description 109
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 32
- 239000011241 protective layer Substances 0.000 claims description 11
- 239000000428 dust Substances 0.000 claims description 7
- 238000002955 isolation Methods 0.000 claims description 7
- 230000001954 sterilising effect Effects 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 2
- 239000005060 rubber Substances 0.000 claims description 2
- 241000700605 Viruses Species 0.000 abstract description 11
- 241000894006 Bacteria Species 0.000 abstract description 10
- 239000000356 contaminant Substances 0.000 abstract description 5
- 230000000844 anti-bacterial effect Effects 0.000 abstract description 2
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 9
- 238000011109 contamination Methods 0.000 description 5
- -1 polyethylene terephthalate Polymers 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 210000003296 saliva Anatomy 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 208000035473 Communicable disease Diseases 0.000 description 1
- 239000003463 adsorbent Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 210000002249 digestive system Anatomy 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 206010022000 influenza Diseases 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
Classifications
-
- 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
- A41D13/1161—Means for fastening to the user's head
-
- 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
- A41D13/1138—Protective face masks, e.g. for surgical use, or for use in foul atmospheres characterised by their shape with a cup configuration
- A41D13/1146—Protective face masks, e.g. for surgical use, or for use in foul atmospheres characterised by their shape with a cup configuration obtained by moulding
-
- 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
-
- 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
- A41D13/1161—Means for fastening to the user's head
- A41D13/1169—Means for fastening to the user's head using adhesive
- A41D13/1176—Means for fastening to the user's head using adhesive forming a complete seal at the edges of the mask
-
- 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
- A62B18/003—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 having means for creating a fresh air curtain
-
- 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
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B9/00—Component parts for respiratory or breathing apparatus
- A62B9/06—Mouthpieces; Nose-clips
-
- 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
- A41D13/1192—Protective face masks, e.g. for surgical use, or for use in foul atmospheres with antimicrobial agent
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Pulmonology (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
Description
Claims (14)
- 第1マスク体と、
前記第1マスク体に設けられた主濾過層と、
前記第1マスク体に設けられた空気隔離体と、
前記空気隔離体および前記第1マスク体と接着された第2マスク体と、を備え、
前記主濾過層の面積は、前記第1マスク体の面積よりも小さく、
前記空気隔離体の内周部は、前記主濾過層の外周部と重なることを特徴とするマスク構造。 - 前記第1マスク体は、保護層を含むことを特徴とする、請求項1に記載のマスク構造。
- 前記第2マスク体は、皮膚親和性の層を含むことを特徴とする、請求項1に記載のマスク構造。
- 前記第2マスク体は、前記皮膚親和性の層と前記主濾過層との間に設けられた1つ以上の二次濾過層をさらに含むことを特徴とする、請求項3に記載のマスク構造。
- 前記1つ以上の二次濾過層は、塵埃濾過層または静電層を含むことを特徴とする、請求項4に記載のマスク構造。
- 前記1つ以上の二次濾過層は、塵埃濾過層および静電層を含むことを特徴とする、請求項4に記載のマスク構造。
- 前記空気隔離体の材料は、ゴム、プラスチック、金属、およびその他の非通気性材料からなる群から選択されることを特徴とする、請求項1に記載のマスク構造。
- 前記主濾過層は、殺菌材料または吸着材料を含むことを特徴とする、請求項1に記載のマスク構造。
- 前記吸着材料は、複数の活性炭粒子であることを特徴とする、請求項8に記載のマスク構造。
- 前記第1マスク体および前記第2マスク体はそれぞれ、濾過領域と接着領域とを含み、
前記第1マスク体の前記濾過領域は、前記第2マスク体の前記濾過領域に対応し、
前記第1マスク体の前記接着領域は、前記第2マスク体の前記接着領域に対応し、
前記主濾過層は、前記第1マスク体の前記濾過領域および前記第2マスク体の前記濾過領域の内に位置し、
前記空気隔離体は、前記第1マスク体の前記接着領域と前記第2マスク体の前記接着領域とに接合されていることを特徴とする、請求項1に記載のマスク構造。 - 前記空気隔離体は、第1環状部と第2環状部とを含み、
前記第1環状部は、前記第1マスク体の前記接着領域および前記第2マスク体の前記接着領域の内側に位置し、
前記第2環状部は、前記第1環状部の内側に設けられ、前記第1マスク体の前記濾過領域および前記第2マスク体の前記濾過領域の内側に位置することを特徴とする、請求項10に記載のマスク構造。 - 前記第2環状部は、前記第1マスク体と前記主濾過層との間に位置することを特徴とする、請求項11に記載のマスク構造。
- 前記第2環状部は、前記第2マスク体と前記主濾過層との間に位置することを特徴とする、請求項11に記載のマスク構造。
- 前記第2環状部は、第1隔離シートと第2隔離シートとを含み、
前記第1隔離シートは、前記第1マスク体と前記主濾過層との間に位置し、
前記第2隔離シートは、前記第2マスク体と前記主濾過層との間に位置することを特徴とする、請求項11に記載のマスク構造。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510315141.7 | 2015-06-10 | ||
CN201510315141.7A CN106263145B (zh) | 2015-06-10 | 2015-06-10 | 口罩结构 |
PCT/CN2016/085255 WO2016197942A1 (zh) | 2015-06-10 | 2016-06-08 | 口罩结构 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2018524487A true JP2018524487A (ja) | 2018-08-30 |
JP6496047B2 JP6496047B2 (ja) | 2019-04-03 |
Family
ID=57502922
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017564479A Active JP6496047B2 (ja) | 2015-06-10 | 2016-06-08 | マスク構造 |
Country Status (8)
Country | Link |
---|---|
US (1) | US10820638B2 (ja) |
EP (1) | EP3308662B1 (ja) |
JP (1) | JP6496047B2 (ja) |
CN (1) | CN106263145B (ja) |
AU (1) | AU2016275259B2 (ja) |
ES (1) | ES2830179T3 (ja) |
PL (1) | PL3308662T3 (ja) |
WO (1) | WO2016197942A1 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111265311A (zh) * | 2020-03-06 | 2020-06-12 | 宁波市北仑区人民医院 | 一种高传染性患者头部防护罩 |
US20210298384A1 (en) * | 2020-03-25 | 2021-09-30 | Nclosd Masks Llc | Surgical mask |
KR102429964B1 (ko) * | 2020-04-10 | 2022-08-05 | 임수현 | 공기통로가 구비된 마스크 |
EP3974030A1 (de) * | 2020-09-23 | 2022-03-30 | Moldex-Metric AG & Co. KG | Atemmaske für menschen |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5068595U (ja) * | 1973-10-23 | 1975-06-18 | ||
JPS5078182A (ja) * | 1973-11-01 | 1975-06-25 | ||
CN201248380Y (zh) * | 2008-05-09 | 2009-06-03 | 东莞市宇洁新材料有限公司 | 灰霾和臭氧空气防护口罩 |
CN203015893U (zh) * | 2012-10-29 | 2013-06-26 | 仟佰盾(厦门)科技有限公司 | 一种可更换过滤层的防尘口罩 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3688768A (en) * | 1971-03-04 | 1972-09-05 | Johns Manville | Disposable face respirator and method of making same |
JP2004535279A (ja) * | 2001-04-24 | 2004-11-25 | ラーシュ,ウルリッチ | 吸気エアフィルター |
US20100313890A1 (en) * | 2002-09-16 | 2010-12-16 | Messier Pierre J | Protective mask with breathable filtering face seal |
TWM270825U (en) * | 2004-06-02 | 2005-07-21 | Jing-Jr Lin | Compound mask |
CN200995002Y (zh) * | 2007-02-04 | 2007-12-26 | 李桂峰 | 卫生防护口罩 |
CN201119436Y (zh) * | 2007-12-05 | 2008-09-24 | 中国纺织科学研究院 | 一次性防尘口罩 |
US20120017911A1 (en) * | 2010-07-26 | 2012-01-26 | 3M Innovative Properties Company | Filtering face-piece respirator having foam shaping layer |
US9027554B2 (en) * | 2011-12-06 | 2015-05-12 | 3M Innovative Properties Company | Respirator having foam shaping layer with recessed regions surrounding air passageways |
CN103211325A (zh) * | 2012-01-20 | 2013-07-24 | 深中海医疗用品(深圳)有限公司 | 一种立体杯罩 |
CN203897345U (zh) * | 2013-11-07 | 2014-10-29 | 林净植 | 一种过滤结构 |
CN104623824B (zh) * | 2013-11-07 | 2018-09-04 | 林净植 | 过滤结构 |
-
2015
- 2015-06-10 CN CN201510315141.7A patent/CN106263145B/zh active Active
-
2016
- 2016-06-08 PL PL16806840T patent/PL3308662T3/pl unknown
- 2016-06-08 US US15/580,401 patent/US10820638B2/en active Active
- 2016-06-08 JP JP2017564479A patent/JP6496047B2/ja active Active
- 2016-06-08 EP EP16806840.1A patent/EP3308662B1/en active Active
- 2016-06-08 WO PCT/CN2016/085255 patent/WO2016197942A1/zh active Application Filing
- 2016-06-08 ES ES16806840T patent/ES2830179T3/es active Active
- 2016-06-08 AU AU2016275259A patent/AU2016275259B2/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5068595U (ja) * | 1973-10-23 | 1975-06-18 | ||
JPS5078182A (ja) * | 1973-11-01 | 1975-06-25 | ||
CN201248380Y (zh) * | 2008-05-09 | 2009-06-03 | 东莞市宇洁新材料有限公司 | 灰霾和臭氧空气防护口罩 |
CN203015893U (zh) * | 2012-10-29 | 2013-06-26 | 仟佰盾(厦门)科技有限公司 | 一种可更换过滤层的防尘口罩 |
Also Published As
Publication number | Publication date |
---|---|
AU2016275259A1 (en) | 2018-01-18 |
EP3308662B1 (en) | 2020-08-05 |
ES2830179T3 (es) | 2021-06-03 |
EP3308662A1 (en) | 2018-04-18 |
PL3308662T3 (pl) | 2021-05-04 |
CN106263145B (zh) | 2019-07-12 |
EP3308662A4 (en) | 2019-02-27 |
US20180160750A1 (en) | 2018-06-14 |
WO2016197942A1 (zh) | 2016-12-15 |
JP6496047B2 (ja) | 2019-04-03 |
AU2016275259B2 (en) | 2018-07-05 |
US10820638B2 (en) | 2020-11-03 |
CN106263145A (zh) | 2017-01-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6496047B2 (ja) | マスク構造 | |
US20210298385A1 (en) | Respirator and filtration devices | |
KR101165763B1 (ko) | 방진 마스크 | |
KR101424019B1 (ko) | 다층식 마스크 | |
US20210401079A1 (en) | Novel airtight protective mask | |
KR101495311B1 (ko) | 방진 마스크 및 이의 제조 방법 | |
KR101455070B1 (ko) | 탈착 가능한 마스크 패드가 구비된 두건 | |
KR20170112225A (ko) | 밀폐성이 개선된 안면부 여과식 마스크 | |
KR20150064369A (ko) | 필터식 마스크 | |
US20210298384A1 (en) | Surgical mask | |
KR20150146350A (ko) | 마스크 | |
TWI592188B (zh) | Mask structure | |
KR101964732B1 (ko) | 방진마스크 | |
TWM515887U (zh) | 用於口罩之襯墊結構 | |
TWM515398U (zh) | 口罩結構 | |
US20220323799A1 (en) | Multifunctional respiratory protective face mask | |
KR20170005734A (ko) | 일회용 방독 마스크 | |
KR100465987B1 (ko) | 일회용 청정마스크 | |
CN209376756U (zh) | 一种口罩 | |
KR102565804B1 (ko) | 큰 필터링 표면을 가지는 마스크 및 이를 위한 측면개방 봉지형 필터 | |
KR101286591B1 (ko) | 방진 마스크용 커버 및 그 제작방법 | |
ES1257154U (es) | Tela multicapa para la fabricacion de mascarillas de proteccion y filtros para dichas mascarillas | |
CN205516060U (zh) | 口罩 | |
TWM487097U (zh) | 口罩改良結構 | |
IT202000009262A1 (it) | Maschera respiratoria di protezione individuale |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20180828 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20181128 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20190219 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20190307 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6496047 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |