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PL73582Y1 - Surgical mask - Google Patents

Surgical mask

Info

Publication number
PL73582Y1
PL73582Y1 PL131618U PL13161821U PL73582Y1 PL 73582 Y1 PL73582 Y1 PL 73582Y1 PL 131618 U PL131618 U PL 131618U PL 13161821 U PL13161821 U PL 13161821U PL 73582 Y1 PL73582 Y1 PL 73582Y1
Authority
PL
Poland
Prior art keywords
shape
surgical mask
semi
truncated
recess
Prior art date
Application number
PL131618U
Other languages
Polish (pl)
Other versions
PL131618U1 (en
Inventor
Stanisław Radoń
Original Assignee
Stanisław Radoń
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 Stanisław Radoń filed Critical Stanisław Radoń
Priority to PL131618U priority Critical patent/PL73582Y1/en
Publication of PL131618U1 publication Critical patent/PL131618U1/en
Publication of PL73582Y1 publication Critical patent/PL73582Y1/en

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
    • 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
    • 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
    • A62B18/08—Component parts for gas-masks or gas-helmets, e.g. windows, straps, speech transmitters, signal-devices

Landscapes

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

Abstract

Przedmiotem zgłoszenia jest maseczka chirurgiczna, która jest uformowana z jednego płata włókniny filtracyjnej (1) ułożonej w zakładki prostokątne (2). Na powierzchni tylnej są zamocowane uszczelki (7 i 8} między którymi jest osadzona kształtka uszczelniająca (10) w kształcie ostrosłupa ściętego z zagłębieniem w kształcie półstożka ściętego poszerzonego w dolnej części o dwa zagłębienia półkuliste.The subject of the application is a surgical mask, which is formed from one sheet of filter fabric (1) arranged in rectangular folds (2). On the rear surface there are attached seals (7 and 8), between which there is mounted a sealing shape (10) in the shape of a truncated pyramid with a recess in the shape of a truncated semi-cone widened in the lower part by two semi-spherical recesses.

PL131618U 2021-12-17 2021-12-17 Surgical mask PL73582Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL131618U PL73582Y1 (en) 2021-12-17 2021-12-17 Surgical mask

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL131618U PL73582Y1 (en) 2021-12-17 2021-12-17 Surgical mask

Publications (2)

Publication Number Publication Date
PL131618U1 PL131618U1 (en) 2024-01-03
PL73582Y1 true PL73582Y1 (en) 2024-09-23

Family

ID=89473617

Family Applications (1)

Application Number Title Priority Date Filing Date
PL131618U PL73582Y1 (en) 2021-12-17 2021-12-17 Surgical mask

Country Status (1)

Country Link
PL (1) PL73582Y1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4037593A (en) * 1975-11-28 1977-07-26 Giles C. Clegg, Jr. Surgical mask with vapor barrier
WO2011140542A1 (en) * 2010-05-07 2011-11-10 Allegiance Corporation Surgical mask
JP2013048898A (en) * 2011-07-31 2013-03-14 Kazuko Kobayashi Cushion pad for mask
JP2015009151A (en) * 2013-07-02 2015-01-19 メイ−シェン テン Medical face mask
WO2017131210A1 (en) * 2016-01-28 2017-08-03 株式会社日本化学研究所 Mask and method for manufacturing same

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4037593A (en) * 1975-11-28 1977-07-26 Giles C. Clegg, Jr. Surgical mask with vapor barrier
WO2011140542A1 (en) * 2010-05-07 2011-11-10 Allegiance Corporation Surgical mask
JP2013048898A (en) * 2011-07-31 2013-03-14 Kazuko Kobayashi Cushion pad for mask
JP2015009151A (en) * 2013-07-02 2015-01-19 メイ−シェン テン Medical face mask
WO2017131210A1 (en) * 2016-01-28 2017-08-03 株式会社日本化学研究所 Mask and method for manufacturing same

Also Published As

Publication number Publication date
PL131618U1 (en) 2024-01-03

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