KR900018371U - 산소 고농도 공기흡입기 - Google Patents

산소 고농도 공기흡입기

Info

Publication number
KR900018371U
KR900018371U KR2019900004834U KR900004834U KR900018371U KR 900018371 U KR900018371 U KR 900018371U KR 2019900004834 U KR2019900004834 U KR 2019900004834U KR 900004834 U KR900004834 U KR 900004834U KR 900018371 U KR900018371 U KR 900018371U
Authority
KR
South Korea
Prior art keywords
high concentration
concentration air
oxygen high
air inhaler
inhaler
Prior art date
Application number
KR2019900004834U
Other languages
English (en)
Other versions
KR960003714Y1 (ko
Inventor
세이고오 니시노
마사토 가와이
키요시 오오노
세이이치 이토오
Original Assignee
니혼산소 가부시끼 가이샤
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 니혼산소 가부시끼 가이샤 filed Critical 니혼산소 가부시끼 가이샤
Publication of KR900018371U publication Critical patent/KR900018371U/ko
Application granted granted Critical
Publication of KR960003714Y1 publication Critical patent/KR960003714Y1/ko

Links

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
    • A62B23/025—Filters for breathing-protection purposes for respirators the filter having substantially the shape of a mask
    • 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
    • A62B19/00—Cartridges with absorbing substances for respiratory apparatus
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Pulmonology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
KR2019900004834U 1989-04-20 1990-04-19 산소 고농도 공기흡입기 KR960003714Y1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1989046397U JPH0724109Y2 (ja) 1989-04-20 1989-04-20 酸素吸入用マスク
JP1-46397 1989-04-20

Publications (2)

Publication Number Publication Date
KR900018371U true KR900018371U (ko) 1990-11-05
KR960003714Y1 KR960003714Y1 (ko) 1996-05-06

Family

ID=12746017

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019900004834U KR960003714Y1 (ko) 1989-04-20 1990-04-19 산소 고농도 공기흡입기

Country Status (2)

Country Link
JP (1) JPH0724109Y2 (ko)
KR (1) KR960003714Y1 (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2004292336B2 (en) * 2003-11-25 2011-07-07 ResMed Pty Ltd Vent system for CPAP patient interface used in treatment of sleep disordered breathing
KR101018653B1 (ko) * 2009-08-10 2011-03-04 주식회사 엠에스엘 콤프레서 공기호흡기용 용기의 잔류공기 제거장치

Also Published As

Publication number Publication date
KR960003714Y1 (ko) 1996-05-06
JPH02136644U (ko) 1990-11-14
JPH0724109Y2 (ja) 1995-06-05

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Legal Events

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E701 Decision to grant or registration of patent right
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Year of fee payment: 4

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