BRPI0507869A - máscara facial para proteção contra agentes biológicos - Google Patents

máscara facial para proteção contra agentes biológicos

Info

Publication number
BRPI0507869A
BRPI0507869A BRPI0507869-5A BRPI0507869A BRPI0507869A BR PI0507869 A BRPI0507869 A BR PI0507869A BR PI0507869 A BRPI0507869 A BR PI0507869A BR PI0507869 A BRPI0507869 A BR PI0507869A
Authority
BR
Brazil
Prior art keywords
biological agents
against biological
protection against
face mask
mask
Prior art date
Application number
BRPI0507869-5A
Other languages
English (en)
Inventor
Stefano Cerbini
Original Assignee
Cl Com Srl
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 Cl Com Srl filed Critical Cl Com Srl
Publication of BRPI0507869A publication Critical patent/BRPI0507869A/pt
Publication of BRPI0507869B1 publication Critical patent/BRPI0507869B1/pt
Publication of BRPI0507869B8 publication Critical patent/BRPI0507869B8/pt

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
    • A41D13/1107—Protective face masks, e.g. for surgical use, or for use in foul atmospheres characterised by their shape
    • A41D13/1138—Protective face masks, e.g. for surgical use, or for use in foul atmospheres characterised by their shape with a cup configuration
    • 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
    • A62B18/10—Valves
    • 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
    • A62B18/08—Component parts for gas-masks or gas-helmets, e.g. windows, straps, speech transmitters, signal-devices
    • A62B18/084—Means for fastening gas-masks to heads or helmets

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Emergency Management (AREA)
  • Business, Economics & Management (AREA)
  • Engineering & Computer Science (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Pulmonology (AREA)
  • Textile Engineering (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Lubricants (AREA)
  • Gyroscopes (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)

Abstract

"MáSCARA FACIAL PARA PROTEçãO CONTRA AGENTES BIOLóGICOS". A presente invenção refere-se a uma nova máscara para proteção contra agentes biológicos, apresentando adicionais características para melhorar sua eficiência. Em particular, a máscara é dotada de uma camada de filtração, que proporciona um destacado desempenho contra agentes biológicos, com uma válvula de exalação de alta eficiência e com uma camada vedante limite para melhorar a vedação entre a máscara e a face.
BRPI0507869A 2004-02-18 2005-02-10 máscara facial para proteção contra agentes biológicos BRPI0507869B8 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT000007A ITPS20040007A1 (it) 2004-02-18 2004-02-18 Maschera di protezione contro gli agenti biologici
ITPS2004A000007 2004-02-18
PCT/IT2005/000060 WO2005077214A1 (en) 2004-02-18 2005-02-10 Face mask for the protection against biological agents

Publications (3)

Publication Number Publication Date
BRPI0507869A true BRPI0507869A (pt) 2007-07-24
BRPI0507869B1 BRPI0507869B1 (pt) 2018-02-14
BRPI0507869B8 BRPI0507869B8 (pt) 2021-07-27

Family

ID=34856958

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0507869A BRPI0507869B8 (pt) 2004-02-18 2005-02-10 máscara facial para proteção contra agentes biológicos

Country Status (14)

Country Link
US (1) US7686018B2 (pt)
EP (1) EP1715768B1 (pt)
JP (1) JP4705049B2 (pt)
CN (1) CN100592878C (pt)
AT (1) ATE481890T1 (pt)
BR (1) BRPI0507869B8 (pt)
CA (1) CA2555847C (pt)
DE (1) DE602005023709D1 (pt)
ES (1) ES2352447T3 (pt)
IT (1) ITPS20040007A1 (pt)
MX (1) MXPA06009498A (pt)
RU (1) RU2006133324A (pt)
UA (1) UA94381C2 (pt)
WO (1) WO2005077214A1 (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022020919A1 (pt) * 2020-07-29 2022-02-03 Araujo Weslley Fernades De Máscara de proteção semifacial particionada

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CN105935170A (zh) * 2016-06-15 2016-09-14 辽宁石油化工大学 一种洗气式防雾霾口罩
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USD827812S1 (en) 2016-09-16 2018-09-04 3M Innovative Properties Company Valve cover with openings
RU2719873C1 (ru) 2016-09-16 2020-04-23 3М Инновейтив Пропертиз Компани Клапан выдоха и респиратор с клапаном выдоха
USD882758S1 (en) 2016-09-16 2020-04-28 3M Innovative Properties Company Valve cover
USD843562S1 (en) 2016-09-16 2019-03-19 3M Innovative Properties Company Valve cover with diamond pattern
USD900306S1 (en) 2016-09-16 2020-10-27 3M Innovative Properties Company Valve cover
USD828546S1 (en) 2016-09-16 2018-09-11 3M Innovative Properties Company Valve cover with openings
USD842983S1 (en) 2016-09-16 2019-03-12 3M Innovative Properties Company Valve cover
USD827811S1 (en) 2016-09-16 2018-09-04 3M Innovative Properties Company Valve cover
JP6867022B2 (ja) * 2017-06-13 2021-04-28 サンエムパッケージ 株式会社 マスク及びマスクの製造方法
EP3651887A4 (en) 2017-07-14 2021-04-14 3M Innovative Properties Company ADAPTER FOR TRANSPORTING MULTIPLE FLOWS OF LIQUID
USD925724S1 (en) * 2017-10-12 2021-07-20 Jsp Limited Respiratory mask
CN111315451A (zh) * 2017-11-30 2020-06-19 霍尼韦尔国际公司 橡胶阀防尘口罩
US11554276B2 (en) 2018-04-11 2023-01-17 Octo Safety Devices, Llc Facemask with facial seal and seal test device
US10835704B1 (en) 2019-05-15 2020-11-17 Applied Research Associates, Inc. Reusable respiratory protection device
USD929573S1 (en) 2019-05-23 2021-08-31 Milwaukee Electric Tool Corporation Respirator valve
CN111264925B (zh) * 2020-02-18 2021-09-24 大连理工大学 一种医患两用口罩
USD998785S1 (en) * 2020-02-18 2023-09-12 Cranberry International Sdn Bhd Respiratory mask
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US20210316171A1 (en) * 2020-04-09 2021-10-14 Nanotek Instruments Group, Llc Graphitic antiviral filtration element and filtration devices containing same
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022020919A1 (pt) * 2020-07-29 2022-02-03 Araujo Weslley Fernades De Máscara de proteção semifacial particionada

Also Published As

Publication number Publication date
DE602005023709D1 (de) 2010-11-04
CN100592878C (zh) 2010-03-03
ATE481890T1 (de) 2010-10-15
JP4705049B2 (ja) 2011-06-22
UA94381C2 (ru) 2011-05-10
EP1715768A1 (en) 2006-11-02
BRPI0507869B8 (pt) 2021-07-27
JP2007522867A (ja) 2007-08-16
RU2006133324A (ru) 2008-03-27
US20070157932A1 (en) 2007-07-12
BRPI0507869B1 (pt) 2018-02-14
CA2555847C (en) 2010-09-14
EP1715768B1 (en) 2010-09-22
WO2005077214A1 (en) 2005-08-25
ITPS20040007A1 (it) 2004-05-18
ES2352447T3 (es) 2011-02-18
MXPA06009498A (es) 2007-10-08
US7686018B2 (en) 2010-03-30
CA2555847A1 (en) 2005-08-25
CN1929755A (zh) 2007-03-14

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 10A ANUIDADE.

B08H Application fees: decision cancelled [chapter 8.8 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 NA RPI 2308 DE 31/03/2015

B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B16C Correction of notification of the grant [chapter 16.3 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 10/02/2005, OBSERVADAS AS CONDICOES LEGAIS. PATENTE CONCEDIDA CONFORME ADI 5.529/DF, QUE DETERMINA A ALTERACAO DO PRAZO DE CONCESSAO

B22B Petition not considered [chapter 22.2 patent gazette]

Free format text: NAO CONHECIDA A PETICAO NO 870210088690, DE 27/09/2021, EM VIRTUDE DO DISPOSTO NO ART. 219 , INCISO II DA LPI.