JP2024534314A - 二区画式フェイスマスク - Google Patents

二区画式フェイスマスク Download PDF

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Publication number
JP2024534314A
JP2024534314A JP2024512091A JP2024512091A JP2024534314A JP 2024534314 A JP2024534314 A JP 2024534314A JP 2024512091 A JP2024512091 A JP 2024512091A JP 2024512091 A JP2024512091 A JP 2024512091A JP 2024534314 A JP2024534314 A JP 2024534314A
Authority
JP
Japan
Prior art keywords
mask
face mask
filtering face
sample collection
partition
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.)
Pending
Application number
JP2024512091A
Other languages
English (en)
Japanese (ja)
Other versions
JP2024534314A5 (enExample
Inventor
マイケル ウォール，
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
3M Innovative Properties Co
Original Assignee
3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of JP2024534314A publication Critical patent/JP2024534314A/ja
Publication of JP2024534314A5 publication Critical patent/JP2024534314A5/ja
Pending legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00—Instruments for taking body samples for diagnostic purposes; Other methods or instruments for diagnosis, e.g. for vaccination diagnosis, sex determination or ovulation-period determination; Throat striking implements
    • A61B10/0045—Devices for taking samples of body liquids
    • 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
    • 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
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00—Instruments for taking body samples for diagnostic purposes; Other methods or instruments for diagnosis, e.g. for vaccination diagnosis, sex determination or ovulation-period determination; Throat striking implements
    • A61B2010/0083—Instruments for taking body samples for diagnostic purposes; Other methods or instruments for diagnosis, e.g. for vaccination diagnosis, sex determination or ovulation-period determination; Throat striking implements for taking gas samples
    • A61B2010/0087—Breath samples

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Textile Engineering (AREA)
  • Pathology (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
JP2024512091A 2021-09-16 2022-09-16 二区画式フェイスマスク Pending JP2024534314A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202163245021P 2021-09-16 2021-09-16
US63/245,021 2021-09-16
PCT/US2022/043827 WO2023044021A1 (en) 2021-09-16 2022-09-16 Two compartment face mask

Publications (2)

Publication Number Publication Date
JP2024534314A true JP2024534314A (ja) 2024-09-20
JP2024534314A5 JP2024534314A5 (enExample) 2025-09-24

Family

ID=85603534

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024512091A Pending JP2024534314A (ja) 2021-09-16 2022-09-16 二区画式フェイスマスク

Country Status (4)

Country Link
US (1) US20240389984A1 (enExample)
EP (1) EP4401595A4 (enExample)
JP (1) JP2024534314A (enExample)
WO (1) WO2023044021A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3238600U (ja) * 2022-04-27 2022-08-04 文彬 毛 口と鼻の間の空気流動を遮断できるマスク

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6718981B2 (en) * 2002-02-07 2004-04-13 Venanzio Cardarelli Dental mask
US20040226563A1 (en) * 2003-05-12 2004-11-18 Zhaoxia Xu Face Mask with Double Breathing Chambers
EP2969040A4 (en) * 2013-03-15 2016-11-09 Crosstex International Inc FACE MASK WITH ONE OR MORE NANO FIBER LAYERS
TWI645882B (zh) * 2017-06-23 2019-01-01 王寧助 淨氣式呼吸防護具的隔板裝置
KR102026892B1 (ko) * 2019-02-28 2019-11-04 구본균 코수용공간 및 교체식 필터카트리지를 갖는 안면마스크
KR20210009833A (ko) * 2019-07-18 2021-01-27 황현철 코호흡 분리형 마스크
US20210153575A1 (en) * 2020-09-12 2021-05-27 Seeun Hong Face covering with separator

Also Published As

Publication number Publication date
US20240389984A1 (en) 2024-11-28
EP4401595A4 (en) 2025-07-30
WO2023044021A1 (en) 2023-03-23
EP4401595A1 (en) 2024-07-24

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Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20250912

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20250912