KR101519175B1 - 하니스를 구비한 호흡기 및 이의 제조와 착용 방법 - Google Patents

하니스를 구비한 호흡기 및 이의 제조와 착용 방법 Download PDF

Info

Publication number
KR101519175B1
KR101519175B1 KR1020107001286A KR20107001286A KR101519175B1 KR 101519175 B1 KR101519175 B1 KR 101519175B1 KR 1020107001286 A KR1020107001286 A KR 1020107001286A KR 20107001286 A KR20107001286 A KR 20107001286A KR 101519175 B1 KR101519175 B1 KR 101519175B1
Authority
KR
South Korea
Prior art keywords
strap
delete delete
mask body
fastening
respirator
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.)
Expired - Fee Related
Application number
KR1020107001286A
Other languages
English (en)
Korean (ko)
Other versions
KR20100051052A (ko
Inventor
헌웅 이
진호 이
도모오 나가오사
경호 이
이사오 구니야
고시 야스다
기요시 미야시따
Original Assignee
쓰리엠 이노베이티브 프로퍼티즈 컴파니
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 쓰리엠 이노베이티브 프로퍼티즈 컴파니 filed Critical 쓰리엠 이노베이티브 프로퍼티즈 컴파니
Publication of KR20100051052A publication Critical patent/KR20100051052A/ko
Application granted granted Critical
Publication of KR101519175B1 publication Critical patent/KR101519175B1/ko
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • AHUMAN NECESSITIES
    • A62LIFE-SAVING; FIRE-FIGHTING
    • A62BDEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B18/00Breathing 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
    • A62B18/02Masks
    • A62B18/025Halfmasks
    • AHUMAN NECESSITIES
    • A62LIFE-SAVING; FIRE-FIGHTING
    • A62BDEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B18/00Breathing 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
    • A62B18/08Component parts for gas-masks or gas-helmets, e.g. windows, straps, speech transmitters, signal-devices
    • A62B18/084Means for fastening gas-masks to heads or helmets
    • AHUMAN NECESSITIES
    • A41WEARING APPAREL
    • A41DOUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D13/00Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
    • A41D13/05Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting only a particular body part
    • A41D13/11Protective face masks, e.g. for surgical use, or for use in foul atmospheres
    • A41D13/1161Means for fastening to the user's head
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/10Preparation of respiratory gases or vapours
    • A61M16/105Filters
    • A61M16/106Filters in a path
    • A61M16/107Filters in a path in the inspiratory path
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/06Respiratory or anaesthetic masks
    • A61M16/0683Holding devices therefor
    • AHUMAN NECESSITIES
    • A62LIFE-SAVING; FIRE-FIGHTING
    • A62BDEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B23/00Filters for breathing-protection purposes
    • A62B23/02Filters for breathing-protection purposes for respirators
    • A62B23/025Filters 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)
  • Pulmonology (AREA)
  • Emergency Management (AREA)
  • Business, Economics & Management (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Emergency Medicine (AREA)
  • Textile Engineering (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Zoology (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
KR1020107001286A 2007-06-28 2008-05-05 하니스를 구비한 호흡기 및 이의 제조와 착용 방법 Expired - Fee Related KR101519175B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/769,768 US20090000624A1 (en) 2007-06-28 2007-06-28 Respirator having a harness and methods of making and fitting the same
US11/769,768 2007-06-28
PCT/US2008/062605 WO2009002608A1 (en) 2007-06-28 2008-05-05 Respirator having a harness and methods of making and fitting the same

Publications (2)

Publication Number Publication Date
KR20100051052A KR20100051052A (ko) 2010-05-14
KR101519175B1 true KR101519175B1 (ko) 2015-05-11

Family

ID=39646089

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020107001286A Expired - Fee Related KR101519175B1 (ko) 2007-06-28 2008-05-05 하니스를 구비한 호흡기 및 이의 제조와 착용 방법

Country Status (6)

Country Link
US (1) US20090000624A1 (enExample)
EP (1) EP2164576A1 (enExample)
JP (1) JP2010531710A (enExample)
KR (1) KR101519175B1 (enExample)
CN (1) CN101765444A (enExample)
WO (1) WO2009002608A1 (enExample)

Families Citing this family (71)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7753051B2 (en) * 2005-03-18 2010-07-13 King Systems Corporation Face mask strap system
US20090000624A1 (en) * 2007-06-28 2009-01-01 3M Innovative Properties Company Respirator having a harness and methods of making and fitting the same
US9642403B2 (en) * 2007-08-16 2017-05-09 Kimberly-Clark Worldwide, Inc. Strap fastening system for a disposable respirator providing improved donning
US8113201B2 (en) * 2008-06-30 2012-02-14 Kimberly-Clark Worldwide, Inc. Collapse resistant respirator
WO2011031276A1 (en) 2009-09-11 2011-03-17 Matich Ronald D Face mask with seal within seal and optional bridging seal
GB2530946B (en) 2009-12-23 2016-06-01 Fisher & Paykel Healthcare Ltd Patient interface and headgear
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
WO2012146369A2 (en) * 2011-04-28 2012-11-01 Laerdal Global Health As Patient ventilation assembly
WO2013053082A1 (en) * 2011-10-14 2013-04-18 Honeywell International Inc Improved nose clip for respiratory mask
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
EP2988814B1 (en) 2013-04-24 2019-11-20 Fisher & Paykel Healthcare Limited Automatically adjusting headgear for patient interface
KR101359321B1 (ko) * 2013-10-17 2014-03-13 주식회사 인텍 벨크로 인서팅 타입의 필터교환 방식 범용 합성수지 마스크, 이의 사출성형장치 및 제작방법
USD746439S1 (en) 2013-12-30 2015-12-29 Kimberly-Clark Worldwide, Inc. Combination valve and buckle set for disposable respirators
WO2015179163A1 (en) 2014-05-22 2015-11-26 3M Innovative Properties Company Personal protective device strap connecting buckle assembly
KR101459300B1 (ko) * 2014-06-27 2014-11-07 김윤종 방진마스크
CN110507889B (zh) 2014-07-18 2021-07-23 费雪派克医疗保健有限公司 头戴具夹扣装置
KR101653614B1 (ko) * 2014-07-30 2016-09-02 이승찬 숨쉬기 용이한 기능성 마스크
CA3211125A1 (en) 2014-08-25 2016-03-03 Fisher & Paykel Healthcare Limited Respiratory mask and related portions, components or sub-assemblies
US10828452B2 (en) 2014-09-16 2020-11-10 Fisher & Paykel Healthcare Limited Intramold headgear
GB2591662B (en) 2014-09-16 2022-02-09 Fisher & Paykel Healthcare Ltd Headgear assemblies and interface assemblies with headgear
US10646680B2 (en) 2014-09-19 2020-05-12 Fisher & Paykel Healthcare Limited Headgear assemblies and interface assemblies with headgear
JP2016131644A (ja) * 2015-01-16 2016-07-25 スリーエム イノベイティブ プロパティズ カンパニー 係止具、及びその係止具を備える物品
CN107530518B (zh) 2015-03-04 2020-09-08 费雪派克医疗保健有限公司 面罩系统头戴具
JP6380954B2 (ja) * 2015-05-29 2018-08-29 アトムメディカル株式会社 マスク及びマスク装置
US20170065838A1 (en) * 2015-09-09 2017-03-09 Masket, LLC Filtering facemask holder
WO2017158476A2 (en) 2016-03-16 2017-09-21 Fisher & Paykel Healthcare Limited Burst-through intra-moulding
AU2017234345B2 (en) 2016-03-16 2022-03-03 Fisher & Paykel Healthcare Limited Intra-mould substrate
AU2017234346B2 (en) 2016-03-16 2022-06-30 Fisher & Paykel Healthcare Limited Directional lock for interface headgear arrangement
WO2017172358A1 (en) 2016-03-28 2017-10-05 3M Innovative Properties Company Respirator fit check sealing devices and methods
US11020619B2 (en) 2016-03-28 2021-06-01 3M Innovative Properties Company Multiple chamber respirator sealing devices and methods
USD827810S1 (en) 2016-03-28 2018-09-04 3M Innovative Properties Company Hardhat suspension adapter for half facepiece respirators
USD816209S1 (en) 2016-03-28 2018-04-24 3M Innovative Properties Company Respirator inlet port connection seal
WO2017172510A1 (en) 2016-03-28 2017-10-05 3M Innovative Properties Company Headwear suspension attachment element
USD842982S1 (en) 2016-03-28 2019-03-12 3M Innovative Properties Company Hardhat suspension adapter for half facepiece respirators
USD882066S1 (en) 2016-05-13 2020-04-21 Fisher & Paykel Healthcare Limited Frame for a breathing mask
USD827812S1 (en) * 2016-09-16 2018-09-04 3M Innovative Properties Company Valve cover with openings
USD882758S1 (en) * 2016-09-16 2020-04-28 3M Innovative Properties Company Valve cover
USD842983S1 (en) * 2016-09-16 2019-03-12 3M Innovative Properties Company Valve cover
USD900306S1 (en) * 2016-09-16 2020-10-27 3M Innovative Properties Company Valve cover
USD849245S1 (en) * 2016-09-16 2019-05-21 3M Innovative Properties Company Valve cover
USD843562S1 (en) * 2016-09-16 2019-03-19 3M Innovative Properties Company Valve cover with diamond pattern
USD828546S1 (en) * 2016-09-16 2018-09-11 3M Innovative Properties Company Valve cover with openings
USD827811S1 (en) * 2016-09-16 2018-09-04 3M Innovative Properties Company Valve cover
US11969035B2 (en) * 2016-11-11 2024-04-30 Honeywell International Inc. Strap for face mask having multiple configurations
USD824020S1 (en) 2017-02-23 2018-07-24 Fisher & Paykel Healthcare Limited Cushion assembly for breathing mask assembly
USD823454S1 (en) 2017-02-23 2018-07-17 Fisher & Paykel Healthcare Limited Cushion assembly for breathing mask assembly
USD823455S1 (en) 2017-02-23 2018-07-17 Fisher & Paykel Healthcare Limited Cushion assembly for breathing mask assembly
US12102764B2 (en) 2017-06-26 2024-10-01 Fisher & Paykel Healthcare Limited Respiratory mask system
CN107224686A (zh) * 2017-07-11 2017-10-03 长沙蓝室科技开发有限公司 基于活动式佩戴绳的面罩式头戴空气净化器
KR20190025468A (ko) * 2017-09-01 2019-03-11 쓰리엠 이노베이티브 프로퍼티즈 캄파니 마스크
CN118105593A (zh) 2017-12-21 2024-05-31 费雪派克医疗保健有限公司 呼吸面罩系统
CN117618719A (zh) 2018-03-16 2024-03-01 费雪派克医疗保健有限公司 具有锁脱接合机构的头戴具
KR200488541Y1 (ko) * 2018-06-14 2019-02-19 (주)아텍스 끈 조절 마스크
KR101985741B1 (ko) * 2018-07-17 2019-09-03 손미라 마스크 끈 조절장치
KR102794621B1 (ko) * 2018-09-04 2025-04-14 쓰리엠 이노베이티브 프로퍼티즈 캄파니 마스크
US20220047015A1 (en) * 2018-09-14 2022-02-17 3M Innovative Properties Company Respirator including adjustable strap and method of forming same
CN110250612B (zh) * 2019-04-18 2021-01-05 徐爱荣 一种可调整的面罩
USD929573S1 (en) 2019-05-23 2021-08-31 Milwaukee Electric Tool Corporation Respirator valve
US12232551B2 (en) 2020-02-03 2025-02-25 Milwaukee Electric Tool Corporation Respirator
IT202000007018A1 (it) * 2020-04-02 2021-10-02 Raffaella Tabacco Dispositivo di protezione
WO2022048774A1 (en) * 2020-09-04 2022-03-10 Embrace Technologies Gmbh Respiratory protection mask
DE102020129752B4 (de) 2020-11-11 2024-09-19 Skylotec Gmbh Schutzmaske und Verfahren zum Herstellen einer Schutzmaske
KR102213992B1 (ko) * 2020-11-11 2021-02-08 서한나 목걸이줄 겸용 착용밴드를 갖는 일회용 마스크
US11911637B2 (en) * 2020-12-04 2024-02-27 Ford Global Technologies, Llc Mask
USD981556S1 (en) 2021-01-28 2023-03-21 Adventist Health System/Sunbelt, Inc. Respirator
JP7079357B1 (ja) 2021-03-04 2022-06-01 克二 木原 エコマスク
WO2023200021A1 (ko) * 2022-04-12 2023-10-19 주식회사 에버그린 마스크
US20250072544A1 (en) * 2023-09-06 2025-03-06 Ted Heppner Balaclava
USD1081009S1 (en) * 2023-12-05 2025-06-24 Jong Seok Park Exhaust valve for a mask

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030154984A1 (en) * 2000-03-09 2003-08-21 Fernandes Mark Anthony John Disposable breathing mask
JP2004242905A (ja) * 2003-02-14 2004-09-02 Koken Ltd 使い捨ての防じんマスクおよびその製造方法

Family Cites Families (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2998818A (en) * 1956-05-01 1961-09-05 Chemetron Corp Face piece
US3013556A (en) * 1959-08-07 1961-12-19 Jr Ellis A Galleher Head strap for respiratory masks
US4062357A (en) * 1974-04-08 1977-12-13 Laerdal A S Respirator mask
DE2938720C2 (de) * 1979-09-25 1982-05-19 Drägerwerk AG, 2400 Lübeck Atemhalbmaske für den Einmalgebrauch
US4850347A (en) * 1980-06-09 1989-07-25 Metric Products, Inc. Face mask
GB2092009A (en) * 1981-01-30 1982-08-11 Khan & Co Luton Ltd Face masks and kits therefor
US4419993A (en) * 1981-12-10 1983-12-13 Minnesota Mining & Manufacturing Company Anti-fogging surgical mask
US4729371A (en) * 1983-10-11 1988-03-08 Minnesota Mining And Manufacturing Company Respirator comprised of blown bicomponent fibers
US4536440A (en) * 1984-03-27 1985-08-20 Minnesota Mining And Manufacturing Company Molded fibrous filtration products
JPS62500144A (ja) * 1984-09-13 1987-01-22 ミネソタ マイニング アンド マニユフアクチユアリング コンパニ− 呼吸器の吊り具組立体
JPS62500426A (ja) * 1984-09-13 1987-02-26 ミネソタ マイニング アンド マニユフアクチユアリング コンパニ− 呼吸器吊り具組立体
US4807619A (en) * 1986-04-07 1989-02-28 Minnesota Mining And Manufacturing Company Resilient shape-retaining fibrous filtration face mask
US5099026A (en) * 1986-09-12 1992-03-24 Crater Davis H Fluorochemical oxazolidinones
US5025052A (en) * 1986-09-12 1991-06-18 Minnesota Mining And Manufacturing Company Fluorochemical oxazolidinones
US4790306A (en) * 1987-09-25 1988-12-13 Minnesota Mining And Manufacturing Company Respiratory mask having a rigid or semi-rigid, insert-molded filtration element and method of making
US5062421A (en) * 1987-11-16 1991-11-05 Minnesota Mining And Manufacturing Company Respiratory mask having a soft, compliant facepiece and a thin, rigid insert and method of making
US4874399A (en) * 1988-01-25 1989-10-17 Minnesota Mining And Manufacturing Company Electret filter made of fibers containing polypropylene and poly(4-methyl-1-pentene)
GB8815179D0 (en) * 1988-06-25 1988-08-03 Racal Safety Ltd Differential pressure sensor
JPH0725968Y2 (ja) * 1988-07-06 1995-06-14 興研株式会社 使い捨て式簡易防じんマスクの締紐取付装置
EP0352938B1 (en) * 1988-07-26 1993-10-06 RACAL HEALTH & SAFETY LIMITED Breathing apparatus
US5307796A (en) * 1990-12-20 1994-05-03 Minnesota Mining And Manufacturing Company Methods of forming fibrous filtration face masks
AU669420B2 (en) * 1993-03-26 1996-06-06 Minnesota Mining And Manufacturing Company Oily mist resistant electret filter media
US5464010A (en) * 1993-09-15 1995-11-07 Minnesota Mining And Manufacturing Company Convenient "drop-down" respirator harness structure and method of use
US5441046A (en) * 1993-09-29 1995-08-15 Respironics, Inc. Quick release mechanism for nasal and/or oral gas delivery mask
MX9702667A (es) * 1994-10-13 1997-06-28 Minnesota Mining An Mfg Compan Abrazadera nasal para respirador.
US5908598A (en) * 1995-08-14 1999-06-01 Minnesota Mining And Manufacturing Company Fibrous webs having enhanced electret properties
US5617849A (en) * 1995-09-12 1997-04-08 Minnesota Mining And Manufacturing Company Respirator having thermochromic fit-indicating seal
JP3569370B2 (ja) * 1995-12-25 2004-09-22 山本光学株式会社 ゴーグル
USD424688S (en) * 1996-09-06 2000-05-09 3M Innovative Properties Company Respiratory protection mask
USD431647S (en) * 1996-09-06 2000-10-03 3M Innovative Properties Company Personal respiratory protection device having an exhalation valve
US5924420A (en) * 1996-09-24 1999-07-20 Minnesota Mining And Manufacturing Company Full face respirator mask having integral connectors disposed in lens area
US5706804A (en) * 1996-10-01 1998-01-13 Minnesota Mining And Manufacturing Company Liquid resistant face mask having surface energy reducing agent on an intermediate layer therein
JP3413585B2 (ja) * 1997-01-22 2003-06-03 山本光学株式会社 マスクの締め紐の長さ調整部材
WO1999006116A1 (en) * 1997-08-04 1999-02-11 Minnesota Mining And Manufacturing Company Filtering face mask having one or two straps
US6238466B1 (en) * 1997-10-01 2001-05-29 3M Innovative Properties Company Electret articles and filters with increased oily mist resistance
US6068799A (en) * 1997-10-01 2000-05-30 3M Innovative Properties Company Method of making electret articles and filters with increased oily mist resistance
US6213122B1 (en) * 1997-10-01 2001-04-10 3M Innovative Properties Company Electret fibers and filter webs having a low level of extractable hydrocarbons
GB9723740D0 (en) * 1997-11-11 1998-01-07 Minnesota Mining & Mfg Respiratory masks incorporating valves or other attached components
US6432175B1 (en) * 1998-07-02 2002-08-13 3M Innovative Properties Company Fluorinated electret
US6123122A (en) * 1998-10-20 2000-09-26 Abel Unlimited, Inc. Hygenic bottle cap and liquid dispensing system
USD443927S1 (en) * 1999-02-17 2001-06-19 3M Innovative Properties Company Respiratory mask
US6338342B1 (en) * 1999-02-22 2002-01-15 Cabot Safety Intermediate Corporation Respirator headpiece and release mechanism
US6789541B2 (en) * 2000-06-14 2004-09-14 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
CA2451098A1 (en) * 2001-07-20 2003-01-30 Cabot Safety Intermediate Corporation Adjustable mask
US7028689B2 (en) * 2001-11-21 2006-04-18 3M Innovative Properties Company Filtering face mask that uses an exhalation valve that has a multi-layered flexible flap
US6928657B2 (en) * 2002-10-25 2005-08-16 Kimberly-Clark Worldwide, Inc. Face mask having hook and loop type fastener
US7753051B2 (en) * 2005-03-18 2010-07-13 King Systems Corporation Face mask strap system
US20090000624A1 (en) * 2007-06-28 2009-01-01 3M Innovative Properties Company Respirator having a harness and methods of making and fitting the same

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030154984A1 (en) * 2000-03-09 2003-08-21 Fernandes Mark Anthony John Disposable breathing mask
JP2004242905A (ja) * 2003-02-14 2004-09-02 Koken Ltd 使い捨ての防じんマスクおよびその製造方法

Also Published As

Publication number Publication date
CN101765444A (zh) 2010-06-30
JP2010531710A (ja) 2010-09-30
KR20100051052A (ko) 2010-05-14
US20090000624A1 (en) 2009-01-01
EP2164576A1 (en) 2010-03-24
WO2009002608A1 (en) 2008-12-31

Similar Documents

Publication Publication Date Title
KR101519175B1 (ko) 하니스를 구비한 호흡기 및 이의 제조와 착용 방법
KR101140281B1 (ko) 코, 입 분리형 마스크
TW482690B (en) Half-mask respirator with head harness assembly.
US7044131B2 (en) Disposable face mask
US12029927B2 (en) Facemask with facial seal and seal test device
KR101840108B1 (ko) 미세먼지제거용 마스크
KR20170002050U (ko) 걸이 밴드 길이 조절구가 구비된 호흡기용 보건 마스크
US12016406B2 (en) Respiratory mask
US11141611B2 (en) Filter tube respirator
CA2549789A1 (en) Medical face mask
KR102275324B1 (ko) 화재대피용 안면마스크
CN101938922A (zh) 具有可变形系带杆的扣环、使用此类扣环的呼吸器、以及方法
CN115226394A (zh) 鼻罩和相关过滤器
KR20230023805A (ko) 안면 커버 시스템
KR20080004323U (ko) 안면 보호 마스크
JP2024534314A (ja) 二区画式フェイスマスク
US20220134141A1 (en) Sealable face mask
KR102510088B1 (ko) 분리형 걸이끈이 구비된 마스크
CN213344431U (zh) 一种口罩
CN212233224U (zh) 一种带呼吸阀的运动口罩
KR20220017211A (ko) 안면 밀착 기능을 갖는 마스크
BRPI1003475A2 (pt) respirador de peÇa facial filtrante com dobra plana horizontal

Legal Events

Date Code Title Description
PA0105 International application

St.27 status event code: A-0-1-A10-A15-nap-PA0105

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

R15-X000 Change to inventor requested

St.27 status event code: A-3-3-R10-R15-oth-X000

R16-X000 Change to inventor recorded

St.27 status event code: A-3-3-R10-R16-oth-X000

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

A201 Request for examination
E13-X000 Pre-grant limitation requested

St.27 status event code: A-2-3-E10-E13-lim-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

E13-X000 Pre-grant limitation requested

St.27 status event code: A-2-3-E10-E13-lim-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U12-oth-PR1002

Fee payment year number: 1

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601

P22-X000 Classification modified

St.27 status event code: A-4-4-P10-P22-nap-X000

P22-X000 Classification modified

St.27 status event code: A-4-4-P10-P22-nap-X000

FPAY Annual fee payment

Payment date: 20180417

Year of fee payment: 4

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 4

FPAY Annual fee payment

Payment date: 20190417

Year of fee payment: 5

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 5

PC1903 Unpaid annual fee

St.27 status event code: A-4-4-U10-U13-oth-PC1903

Not in force date: 20200505

Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

PC1903 Unpaid annual fee

St.27 status event code: N-4-6-H10-H13-oth-PC1903

Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

Not in force date: 20200505