BRPI0617048A2 - respirador e método de fabricação de um respirador - Google Patents
respirador e método de fabricação de um respirador Download PDFInfo
- Publication number
- BRPI0617048A2 BRPI0617048A2 BRPI0617048-0A BRPI0617048A BRPI0617048A2 BR PI0617048 A2 BRPI0617048 A2 BR PI0617048A2 BR PI0617048 A BRPI0617048 A BR PI0617048A BR PI0617048 A2 BRPI0617048 A2 BR PI0617048A2
- Authority
- BR
- Brazil
- Prior art keywords
- clip
- nose
- nasal
- respirator
- mask
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 12
- 239000000463 material Substances 0.000 claims description 21
- 229920000642 polymer Polymers 0.000 claims description 8
- 238000010998 test method Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 5
- 239000003570 air Substances 0.000 description 15
- 238000012360 testing method Methods 0.000 description 12
- 230000029058 respiratory gaseous exchange Effects 0.000 description 11
- 238000000465 moulding Methods 0.000 description 10
- 239000007789 gas Substances 0.000 description 9
- 238000003466 welding Methods 0.000 description 9
- 229910052751 metal Inorganic materials 0.000 description 8
- 239000002184 metal Substances 0.000 description 8
- 239000000356 contaminant Substances 0.000 description 7
- -1 for example Substances 0.000 description 6
- 239000002245 particle Substances 0.000 description 6
- 230000000241 respiratory effect Effects 0.000 description 6
- 238000001914 filtration Methods 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 239000004033 plastic Substances 0.000 description 5
- 229920003023 plastic Polymers 0.000 description 5
- 229920000139 polyethylene terephthalate Polymers 0.000 description 5
- 239000005020 polyethylene terephthalate Substances 0.000 description 5
- 229920002799 BoPET Polymers 0.000 description 4
- 239000000443 aerosol Substances 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 210000003128 head Anatomy 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 229920001971 elastomer Polymers 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 239000006260 foam Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 230000004044 response Effects 0.000 description 3
- 239000005060 rubber Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 229920001169 thermoplastic Polymers 0.000 description 3
- 239000004593 Epoxy Substances 0.000 description 2
- 229920001410 Microfiber Polymers 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 210000000078 claw Anatomy 0.000 description 2
- 239000000975 dye Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 238000005304 joining Methods 0.000 description 2
- 239000004611 light stabiliser Substances 0.000 description 2
- 239000003658 microfiber Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 244000052769 pathogen Species 0.000 description 2
- 239000000049 pigment Substances 0.000 description 2
- 229920001643 poly(ether ketone) Polymers 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 229920001187 thermosetting polymer Polymers 0.000 description 2
- 239000004416 thermosoftening plastic Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 229920002292 Nylon 6 Polymers 0.000 description 1
- 229920002302 Nylon 6,6 Polymers 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000009500 colour coating Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 230000001815 facial effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000009477 glass transition Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 229920001903 high density polyethylene Polymers 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 210000003097 mucus Anatomy 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 210000004279 orbit Anatomy 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920001195 polyisoprene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000036316 preload Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000012858 resilient material Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 210000003296 saliva Anatomy 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000009864 tensile test Methods 0.000 description 1
- 238000012956 testing procedure Methods 0.000 description 1
- 239000003017 thermal stabilizer Substances 0.000 description 1
- 238000003856 thermoforming Methods 0.000 description 1
- 229920002725 thermoplastic elastomer Polymers 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- 210000000216 zygoma Anatomy 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B23/00—Filters for breathing-protection purposes
- A62B23/02—Filters for breathing-protection purposes for respirators
-
- 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
- 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
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/211,962 | 2005-08-25 | ||
| US11/211,962 US8171933B2 (en) | 2005-08-25 | 2005-08-25 | Respirator having preloaded nose clip |
| PCT/US2006/032790 WO2007024865A1 (en) | 2005-08-25 | 2006-08-22 | Respirator having preloaded nose clip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BRPI0617048A2 true BRPI0617048A2 (pt) | 2011-07-12 |
Family
ID=37532987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0617048-0A BRPI0617048A2 (pt) | 2005-08-25 | 2006-08-22 | respirador e método de fabricação de um respirador |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US8171933B2 (enExample) |
| EP (1) | EP1924329B1 (enExample) |
| JP (1) | JP2009505734A (enExample) |
| KR (1) | KR101319081B1 (enExample) |
| CN (1) | CN101247858B (enExample) |
| AT (1) | ATE494045T1 (enExample) |
| BR (1) | BRPI0617048A2 (enExample) |
| DE (1) | DE602006019447D1 (enExample) |
| PL (1) | PL1924329T3 (enExample) |
| TW (1) | TW200716228A (enExample) |
| WO (1) | WO2007024865A1 (enExample) |
Families Citing this family (97)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005079726A1 (en) | 2004-02-23 | 2005-09-01 | Fisher & Paykel Healthcare Limited | Breathing assistance apparatus |
| US9295799B2 (en) | 2004-04-02 | 2016-03-29 | Fisher & Paykel Healthcare Limited | Breathing assistance apparatus |
| US20100224199A1 (en) * | 2006-05-01 | 2010-09-09 | Kimberly-Clark Worldwide, Inc. | Respirator |
| US20070251522A1 (en) * | 2006-05-01 | 2007-11-01 | Welchel Debra N | Respirator with exhalation vents |
| US20080110465A1 (en) * | 2006-05-01 | 2008-05-15 | Welchel Debra N | Respirator with exhalation vents |
| CA2890556C (en) | 2006-07-14 | 2018-05-01 | Fisher & Paykel Healthcare Limited | Breathing assistance apparatus |
| US20080023006A1 (en) * | 2006-07-26 | 2008-01-31 | 3M Innovative Properties Company | Respirator That Uses A Predefined Curved Nose Foam |
| US9770611B2 (en) | 2007-05-03 | 2017-09-26 | 3M Innovative Properties Company | Maintenance-free anti-fog respirator |
| 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 |
| US20080271740A1 (en) | 2007-05-03 | 2008-11-06 | 3M Innovative Properties Company | Maintenance-free flat-fold respirator that includes a graspable tab |
| US20090044809A1 (en) * | 2007-08-16 | 2009-02-19 | Kimberly-Clark Worldwide, Inc. | Vent and strap fastening system for a disposable respirator |
| US9642403B2 (en) * | 2007-08-16 | 2017-05-09 | Kimberly-Clark Worldwide, Inc. | Strap fastening system for a disposable respirator providing improved donning |
| US8342180B2 (en) | 2007-09-20 | 2013-01-01 | 3M Innovative Properties Company | Filtering face-piece respirator that has expandable mask body |
| EP2205321A4 (en) * | 2007-10-09 | 2011-08-03 | 3M Innovative Properties Co | FILTER FACIAL RESPIRATOR HAVING A MOLDED NOSE ATTACHMENT IN THE MASK |
| JP2009254418A (ja) * | 2008-04-11 | 2009-11-05 | Three M Innovative Properties Co | マスク用ノーズクリップ及びマスク |
| US10792451B2 (en) | 2008-05-12 | 2020-10-06 | Fisher & Paykel Healthcare Limited | Patient interface and aspects thereof |
| US11660413B2 (en) | 2008-07-18 | 2023-05-30 | Fisher & Paykel Healthcare Limited | Breathing assistance apparatus |
| EP3323462B1 (en) | 2008-10-10 | 2021-12-15 | Fisher & Paykel Healthcare Limited | Nasal pillows for a patient interface |
| US11083916B2 (en) | 2008-12-18 | 2021-08-10 | 3M Innovative Properties Company | Flat fold respirator having flanges disposed on the mask body |
| US20100212670A1 (en) * | 2009-02-20 | 2010-08-26 | Amighi Amir H | Ported Respirator Mask for In Situ Respirator Testing and Method of Use |
| WO2011009188A1 (en) * | 2009-07-22 | 2011-01-27 | Primed Medical Products Inc. | Face mask with truncated nosepiece |
| JP5344696B2 (ja) * | 2009-08-28 | 2013-11-20 | 淳夫 野崎 | マスク |
| BRPI1010461A2 (pt) | 2009-09-18 | 2013-01-22 | 3M Innovative Properties Co | respirador de peÇa facial filtrante e mÉtodo de produÇço de um respirador de peÇa facial filtrante |
| US20120017911A1 (en) | 2010-07-26 | 2012-01-26 | 3M Innovative Properties Company | Filtering face-piece respirator having foam shaping layer |
| CN101912168A (zh) * | 2010-08-17 | 2010-12-15 | 仟佰盾(厦门)科技有限公司 | 一种具生态纤维的防尘口罩及其生产方法 |
| EP2624903B1 (en) | 2010-10-08 | 2018-05-16 | Fisher & Paykel Healthcare Limited | Breathing assistance apparatus |
| NZ609162A (en) * | 2010-10-08 | 2015-02-27 | Resmed Ltd | Unobtrusive nasal mask |
| US20120247474A1 (en) * | 2011-03-29 | 2012-10-04 | Steve Gordon Torbenson | Face mask apparatus and system |
| US10603456B2 (en) | 2011-04-15 | 2020-03-31 | Fisher & Paykel Healthcare Limited | Interface comprising a nasal sealing portion |
| GB2503843B (en) | 2011-04-15 | 2016-04-13 | Fisher & Paykel Healthcare Ltd | Interface comprising a rolling nasal bridge portion |
| US10653854B2 (en) | 2011-07-01 | 2020-05-19 | Fisher & Paykel Healthcare Limited | Nasal mask interface assembly |
| USD693459S1 (en) | 2011-09-16 | 2013-11-12 | Fisher & Paykel Healthcare Limited | Patient interface assembly |
| USD677779S1 (en) * | 2011-10-06 | 2013-03-12 | Moldex-Metric, Inc. | Pleated respirator mask |
| US9027554B2 (en) | 2011-12-06 | 2015-05-12 | 3M Innovative Properties Company | Respirator having foam shaping layer with recessed regions surrounding air passageways |
| US9529197B2 (en) * | 2012-03-21 | 2016-12-27 | Google Inc. | Wearable device with input and output structures |
| 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 |
| US9277334B1 (en) | 2012-03-21 | 2016-03-01 | Google Inc. | Wearable computing device authentication using bone conduction |
| USD676958S1 (en) * | 2012-04-24 | 2013-02-26 | Gregory E. Doll | Medical tube retention device |
| GB2553475B8 (en) | 2012-08-08 | 2019-01-02 | Fisher & Paykel Healthcare Ltd | Headgear for patient interface |
| WO2014038959A1 (en) | 2012-09-04 | 2014-03-13 | Fisher & Paykel Healthcare Limited | Valsalva mask |
| US10182603B2 (en) | 2012-12-27 | 2019-01-22 | 3M Innovative Properties Company | Filtering face-piece respirator having strap-activated folded flange |
| US20140182600A1 (en) | 2012-12-27 | 2014-07-03 | 3M Innovative Properties Company | Filtering face-piece respirator having welded indicia hidden in pleat |
| US11116998B2 (en) | 2012-12-27 | 2021-09-14 | 3M Innovative Properties Company | Filtering face-piece respirator having folded flange |
| JP2014150897A (ja) * | 2013-02-06 | 2014-08-25 | Emiko Yamamoto | 防眩マスク |
| WO2015020857A1 (en) | 2013-08-08 | 2015-02-12 | Koehler Richard H | Face mask seal for use with respirator devices and surgical facemasks, having an anatomically defined geometry conforming to critical fit zones of human facial anatomy, and capable of being actively custom fitted to the user's face |
| USD746439S1 (en) | 2013-12-30 | 2015-12-29 | Kimberly-Clark Worldwide, Inc. | Combination valve and buckle set for disposable respirators |
| WO2015130591A1 (en) | 2014-02-27 | 2015-09-03 | 3M Innovative Properties Company | Respirator having elastic straps having openwork structure |
| US10040621B2 (en) | 2014-03-20 | 2018-08-07 | 3M Innovative Properties Company | Filtering face-piece respirator dispenser |
| US9999546B2 (en) | 2014-06-16 | 2018-06-19 | Illinois Tool Works Inc. | Protective headwear with airflow |
| WO2016028553A1 (en) | 2014-08-18 | 2016-02-25 | 3M Innovative Properties Company | Respirator including polymeric netting and method of forming same |
| CA3211125A1 (en) | 2014-08-25 | 2016-03-03 | Fisher & Paykel Healthcare Limited | Respiratory mask and related portions, components or sub-assemblies |
| WO2016069342A1 (en) | 2014-10-31 | 2016-05-06 | 3M Innovative Properties Company | Respirator having corrugated filtering structure |
| GB201421615D0 (en) * | 2014-12-04 | 2015-01-21 | 3M Innovative Properties Co | Respirator nosepiece |
| FR3029403B1 (fr) * | 2014-12-05 | 2016-11-25 | Salomon Sas | Masque avec element de confort |
| GB201508114D0 (en) | 2015-05-12 | 2015-06-24 | 3M Innovative Properties Co | Respirator tab |
| US9463340B1 (en) | 2015-05-20 | 2016-10-11 | Marc Irwin Epstein | Draping particulate filter for the nostrils and mouth and method of manufacture thereof |
| US9468783B1 (en) | 2015-05-20 | 2016-10-18 | Marc Irwin Epstein | Draping particulate filter for the nostrils and mouth and method of manufacture thereof |
| US10434341B1 (en) | 2015-06-05 | 2019-10-08 | Steve Gordon Torbenson | Mask apparatuses and approach |
| CN105054405A (zh) * | 2015-08-28 | 2015-11-18 | 海门市林安安全设备实业有限公司 | 一种带鼻梁夹的口罩 |
| RU2702244C1 (ru) | 2015-11-11 | 2019-10-07 | 3М Инновейтив Пропертиз Компани | Сохраняющий форму респиратор, складываемый до плоского состояния |
| US20210283435A1 (en) | 2016-10-28 | 2021-09-16 | 3M Innovative Properties Company | Respirator Including Reinforcing Element |
| USD837456S1 (en) * | 2017-05-11 | 2019-01-01 | Medline Industries, Inc. | Adjustable mask |
| US11812816B2 (en) | 2017-05-11 | 2023-11-14 | Illinois Tool Works Inc. | Protective headwear with airflow |
| US10850141B2 (en) | 2017-05-11 | 2020-12-01 | Medline Industries, Inc. | Mask with self-adherent securement strap and methods therefor |
| US10739600B1 (en) * | 2017-05-19 | 2020-08-11 | Facebook Technologies, Llc | Malleable facial interface for head mounted displays |
| EP3651887A4 (en) | 2017-07-14 | 2021-04-14 | 3M Innovative Properties Company | ADAPTER FOR TRANSPORTING MULTIPLE FLOWS OF LIQUID |
| KR102585442B1 (ko) | 2017-11-13 | 2023-10-06 | 쓰리엠 이노베이티브 프로퍼티즈 캄파니 | 이너 쉘 및 이를 포함하는 마스크 |
| US11445772B2 (en) | 2018-04-05 | 2022-09-20 | S Star Technologies Llc | Personal protective mask |
| USD892410S1 (en) * | 2018-12-27 | 2020-08-04 | Alexandru David | Dust mask |
| CN110064114A (zh) * | 2019-06-06 | 2019-07-30 | 河南科技大学第一附属医院 | 一种耳鼻喉科用鼻炎护理治疗药熏装置 |
| JP7358141B2 (ja) * | 2019-09-18 | 2023-10-10 | レック株式会社 | マスク及びマスクの製造方法 |
| WO2021153911A1 (ko) * | 2020-01-29 | 2021-08-05 | (주)코리아테크 | 코 피팅 조절기 |
| CN111349283B (zh) * | 2020-03-16 | 2023-04-07 | 广州市聚赛龙工程塑料股份有限公司 | 一种无机填充聚烯烃材料在制备一次性口罩全塑鼻梁条的应用 |
| US11766079B2 (en) | 2020-03-30 | 2023-09-26 | Under Armour, Inc. | Face mask and method of making the same |
| US20210307422A1 (en) * | 2020-04-02 | 2021-10-07 | Genevieve Dion | Protective respirators and a method of making a protective respirator |
| CN111449320B (zh) * | 2020-04-07 | 2023-03-17 | 唐山市烯润科技发展有限公司 | 一种石墨烯防护口罩 |
| CN111588115A (zh) * | 2020-05-06 | 2020-08-28 | 威海首创实利进出口有限公司 | 过滤材料可更换型鼻口罩 |
| US11284654B2 (en) | 2020-06-10 | 2022-03-29 | Under Armour, Inc. | Breathable face mask |
| JP7512751B2 (ja) * | 2020-08-04 | 2024-07-09 | Ｔｏｐｐａｎホールディングス株式会社 | マスク |
| US12186647B2 (en) | 2020-08-24 | 2025-01-07 | Under Armour, Inc. | Face guard |
| CN114304779A (zh) * | 2020-08-26 | 2022-04-12 | 聂后昌 | 一种可以循环使用的口罩 |
| CN112273759B (zh) * | 2020-09-15 | 2022-01-18 | 北京纳通医疗科技控股有限公司 | 口罩 |
| 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 |
| JP2022059915A (ja) * | 2020-10-02 | 2022-04-14 | 友治 松浦 | 成型装置、マスク、ノーズピース、およびこれらの製造方法 |
| DE102020126140A1 (de) | 2020-10-06 | 2022-04-07 | Jürgen Eißmann | Mund-Nasen-Maske |
| DE102020134616B4 (de) | 2020-12-22 | 2023-08-03 | HMT Hygiene- Medizin- & Krankenhaus-Technik GmbH | Schutzmaske |
| DE102020134675A1 (de) | 2020-12-22 | 2022-06-23 | HMT Hygiene- Medizin- & Krankenhaus-Technik GmbH | Schutzmaske |
| DE102020134665B4 (de) | 2020-12-22 | 2024-04-25 | HMT Hygiene- Medizin- & Krankenhaus-Technik GmbH | Schutzmaske |
| CN112841770A (zh) * | 2020-12-22 | 2021-05-28 | 仙桃市兴荣防护用品有限公司 | 口罩的生产方法 |
| CN113017176B (zh) * | 2021-04-07 | 2021-09-28 | 重庆工业职业技术学院 | 一种能改善医用平面口罩透气性的夹持头 |
| JP6960552B1 (ja) * | 2021-06-02 | 2021-11-05 | シンクブレイン株式会社 | マスク製造方法および枠部材変形用器具 |
| US20220392000A1 (en) * | 2021-06-04 | 2022-12-08 | Gear Perfect AB | System for supplying tailor made safety facemasks and method thereof |
| US20230047153A1 (en) * | 2021-08-16 | 2023-02-16 | Min Yao | Face mask |
| GR1010444B (el) * | 2021-12-08 | 2023-04-11 | Μιχαηλ Νικολαου Καταποτης | Επιρρινιος παρελκομενη ανισοτροπη προσθηκη πολλαπλων χρησεων για την προσαρμογη και την συγκρατηση μασκων προστασιας μισου προσωπου στο προσωπο του χρηστη |
| US20230363474A1 (en) * | 2022-05-16 | 2023-11-16 | Aquila Co., LLC | Face mask accessory and method |
| US20240115889A1 (en) | 2022-10-07 | 2024-04-11 | 3M Innovative Properties Company | Disposable, Flat-Fold Respirator Having Increased Stiffness in Selected Areas |
| WO2025202974A1 (en) | 2024-03-29 | 2025-10-02 | 3M Innovative Properties Company | Respirators, respirator materials and methods of manufacturing the same |
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-
2005
- 2005-08-25 US US11/211,962 patent/US8171933B2/en not_active Expired - Fee Related
-
2006
- 2006-08-22 DE DE602006019447T patent/DE602006019447D1/de active Active
- 2006-08-22 JP JP2008528077A patent/JP2009505734A/ja active Pending
- 2006-08-22 KR KR1020087004243A patent/KR101319081B1/ko not_active Expired - Fee Related
- 2006-08-22 WO PCT/US2006/032790 patent/WO2007024865A1/en not_active Ceased
- 2006-08-22 BR BRPI0617048-0A patent/BRPI0617048A2/pt not_active Application Discontinuation
- 2006-08-22 PL PL06813648T patent/PL1924329T3/pl unknown
- 2006-08-22 EP EP06813648A patent/EP1924329B1/en not_active Not-in-force
- 2006-08-22 CN CN2006800308196A patent/CN101247858B/zh not_active Expired - Fee Related
- 2006-08-22 AT AT06813648T patent/ATE494045T1/de not_active IP Right Cessation
- 2006-08-24 TW TW095131161A patent/TW200716228A/zh unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE602006019447D1 (de) | 2011-02-17 |
| KR20080041215A (ko) | 2008-05-09 |
| KR101319081B1 (ko) | 2013-10-17 |
| CN101247858B (zh) | 2012-03-21 |
| CN101247858A (zh) | 2008-08-20 |
| US20070044803A1 (en) | 2007-03-01 |
| ATE494045T1 (de) | 2011-01-15 |
| WO2007024865A1 (en) | 2007-03-01 |
| JP2009505734A (ja) | 2009-02-12 |
| EP1924329A1 (en) | 2008-05-28 |
| EP1924329B1 (en) | 2011-01-05 |
| TW200716228A (en) | 2007-05-01 |
| PL1924329T3 (pl) | 2011-05-31 |
| US8171933B2 (en) | 2012-05-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
| B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] | ||
| B11B | Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements |