JP2024534314A5 - - Google Patents

Info

Publication number
JP2024534314A5
JP2024534314A5 JP2024512091A JP2024512091A JP2024534314A5 JP 2024534314 A5 JP2024534314 A5 JP 2024534314A5 JP 2024512091 A JP2024512091 A JP 2024512091A JP 2024512091 A JP2024512091 A JP 2024512091A JP 2024534314 A5 JP2024534314 A5 JP 2024534314A5
Authority
JP
Japan
Prior art keywords
filtering face
face mask
mask according
sample collection
insert
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
JP2024534314A (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/US2022/043827 external-priority patent/WO2023044021A1/en
Publication of JP2024534314A publication Critical patent/JP2024534314A/ja
Publication of JP2024534314A5 publication Critical patent/JP2024534314A5/ja
Pending legal-status Critical Current

Links

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 JP2024534314A (ja) 2024-09-20
JP2024534314A5 true 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

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