AU2020100449A4 - Replaceable filter medical mask with recovery device - Google Patents

Replaceable filter medical mask with recovery device Download PDF

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Publication number
AU2020100449A4
AU2020100449A4 AU2020100449A AU2020100449A AU2020100449A4 AU 2020100449 A4 AU2020100449 A4 AU 2020100449A4 AU 2020100449 A AU2020100449 A AU 2020100449A AU 2020100449 A AU2020100449 A AU 2020100449A AU 2020100449 A4 AU2020100449 A4 AU 2020100449A4
Authority
AU
Australia
Prior art keywords
filter
mask
layer
medical mask
recovery device
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
AU2020100449A
Inventor
Qingqi Liu
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
Priority to AU2020100449A priority Critical patent/AU2020100449A4/en
Application granted granted Critical
Publication of AU2020100449A4 publication Critical patent/AU2020100449A4/en
Ceased legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)

Abstract

A method of forming and using a face mask with removable filter. The mask including inner layer, outer later, ear rope and nosepiece. The halves on the two sides of the inner layer is first sewn, coloured melt blown cloth filter layer is added to the interlayer cloth seam, and the edge is folded to form a standard three-layer structure medical mask. The filter is changed by pulling out the filter layer and replacing it with a new one. The used filter is put into a recycling bag originally set in the packaging bag. After one week, seven-coloured filters are used up and thrown into the special recycling cylinder together with the mask body.
AU2020100449A 2020-03-24 2020-03-24 Replaceable filter medical mask with recovery device Ceased AU2020100449A4 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2020100449A AU2020100449A4 (en) 2020-03-24 2020-03-24 Replaceable filter medical mask with recovery device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU2020100449A AU2020100449A4 (en) 2020-03-24 2020-03-24 Replaceable filter medical mask with recovery device

Publications (1)

Publication Number Publication Date
AU2020100449A4 true AU2020100449A4 (en) 2020-05-07

Family

ID=70465773

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2020100449A Ceased AU2020100449A4 (en) 2020-03-24 2020-03-24 Replaceable filter medical mask with recovery device

Country Status (1)

Country Link
AU (1) AU2020100449A4 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111376487A (en) * 2020-05-29 2020-07-07 山东华滋自动化技术股份有限公司 Mask sheet-punching machine
CN112285003A (en) * 2020-12-28 2021-01-29 江苏摩氧智能科技集团有限公司 Mask melt-blown fabric processing quality inspection integrated system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111376487A (en) * 2020-05-29 2020-07-07 山东华滋自动化技术股份有限公司 Mask sheet-punching machine
CN111376487B (en) * 2020-05-29 2020-08-25 山东华滋自动化技术股份有限公司 Mask sheet-punching machine
CN112285003A (en) * 2020-12-28 2021-01-29 江苏摩氧智能科技集团有限公司 Mask melt-blown fabric processing quality inspection integrated system

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Legal Events

Date Code Title Description
FGI Letters patent sealed or granted (innovation patent)
MK22 Patent ceased section 143a(d), or expired - non payment of renewal fee or expiry