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WO2012002740A3 - 코주머니형 마스크 - Google Patents

코주머니형 마스크 Download PDF

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Publication number
WO2012002740A3
WO2012002740A3 PCT/KR2011/004782 KR2011004782W WO2012002740A3 WO 2012002740 A3 WO2012002740 A3 WO 2012002740A3 KR 2011004782 W KR2011004782 W KR 2011004782W WO 2012002740 A3 WO2012002740 A3 WO 2012002740A3
Authority
WO
WIPO (PCT)
Prior art keywords
nosebag
filter bag
wearer
filter
nose
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.)
Ceased
Application number
PCT/KR2011/004782
Other languages
English (en)
French (fr)
Other versions
WO2012002740A2 (ko
Inventor
김영호
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of WO2012002740A2 publication Critical patent/WO2012002740A2/ko
Publication of WO2012002740A3 publication Critical patent/WO2012002740A3/ko
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B7/00—Respiratory apparatus
    • A62B7/10—Respiratory apparatus with filter elements
    • 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
    • A62B18/02—Masks
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B23/00—Filters for breathing-protection purposes
    • A62B23/06—Nose filters
    • 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
    • A62B9/04—Couplings; Supporting frames

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Pulmonology (AREA)
  • Otolaryngology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)

Abstract

본 발명은 코주머니형 마스크에 관한 것으로, 넓은 필터링 면적을 확보하며, 코주머니 입구 주변에 틈새가 생기지 않도록 하고, 습한 공기가 안면에 닿지 않도록 함을 주목적으로 한다. 본 발명에 의한 코주머니형 마스크는, 공기 중의 유해물질을 걸러 내는 1면 이상의 필터들이 접합되어 여러 모양의 입체공간을 형성하며 배면에는 코를 삽입하는 코삽입부가 구비된 필터 주머니와(10); 상기 필터 주머니에 결합되어 상기 필터주머니의 배면필터를 착용자의 코 상하좌우 부위에 밀착시키며 외형이 변동되지 않게 고정시키고, 상기 필터 주머니의 내부공간을 조성 또는 유지시키는 기능을 하는 착용 지지대(20)와; 상기 필터 주머니에 연결되며 착용자의 머리부나 귀에 걸거나 묶는 착용끈(30)을 포함하며, 상기 필터 주머니의 코삽입부에 코를 삽입하고 착용지지대와 착용끈을 이용하여 틈새없이 견고하게 착용한 후 주머니 내부만을 통해 호흡할 수 있게 한 것을 특징으로 하여 상기의 목적을 달성하게 된다.
PCT/KR2011/004782 2010-06-30 2011-06-30 코주머니형 마스크 Ceased WO2012002740A2 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20100063094 2010-06-30
KR10-2010-0063094 2010-06-30

Publications (2)

Publication Number Publication Date
WO2012002740A2 WO2012002740A2 (ko) 2012-01-05
WO2012002740A3 true WO2012002740A3 (ko) 2012-04-12

Family

ID=45402574

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/004782 Ceased WO2012002740A2 (ko) 2010-06-30 2011-06-30 코주머니형 마스크

Country Status (2)

Country Link
KR (1) KR101171703B1 (ko)
WO (1) WO2012002740A2 (ko)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102248632B1 (ko) 2019-09-03 2021-05-04 윤병예 코 호흡기
KR102418619B1 (ko) 2020-03-16 2022-07-06 유경진 호흡보조장치
KR102229781B1 (ko) * 2020-03-25 2021-03-18 김형득 방진 마스크
KR102244875B1 (ko) * 2020-03-25 2021-04-26 김형득 보건 마스크
CN212661146U (zh) * 2020-07-16 2021-03-09 浙江瑞帛汇丝绸有限公司 一种滤片口罩
CN112089518B (zh) * 2020-09-09 2025-03-28 中国医学科学院整形外科医院 一种鼻夹板佩戴器
KR102478950B1 (ko) * 2021-02-23 2022-12-20 김영호 호흡구 선택형 주머니 마스크
KR102654650B1 (ko) * 2021-03-19 2024-04-04 주식회사 이에스지테크 마스크

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000312724A (ja) * 1999-04-30 2000-11-14 Kiyoshi Takamoto マスク
KR20070055065A (ko) * 2005-11-25 2007-05-30 강동원 마스크
KR100769488B1 (ko) * 2007-03-09 2007-10-23 박성용 자외선 차단용 황토 마스크
KR100936050B1 (ko) * 2008-04-16 2010-01-08 강희봉 다용도 방진 마스크

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000312724A (ja) * 1999-04-30 2000-11-14 Kiyoshi Takamoto マスク
KR20070055065A (ko) * 2005-11-25 2007-05-30 강동원 마스크
KR100769488B1 (ko) * 2007-03-09 2007-10-23 박성용 자외선 차단용 황토 마스크
KR100936050B1 (ko) * 2008-04-16 2010-01-08 강희봉 다용도 방진 마스크

Also Published As

Publication number Publication date
KR20120002502A (ko) 2012-01-05
WO2012002740A2 (ko) 2012-01-05
KR101171703B1 (ko) 2012-08-06

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