PT12042U - Viseira de vedação aerodinâmica - Google Patents

Viseira de vedação aerodinâmica

Info

Publication number
PT12042U
PT12042U PT1204221U PT1204221U PT12042U PT 12042 U PT12042 U PT 12042U PT 1204221 U PT1204221 U PT 1204221U PT 1204221 U PT1204221 U PT 1204221U PT 12042 U PT12042 U PT 12042U
Authority
PT
Portugal
Prior art keywords
full
visor
inhalation
aerodynamic sealing
risk
Prior art date
Application number
PT1204221U
Other languages
English (en)
Other versions
PT12042Y (pt
Inventor
Costa Da Silva Hermínio
Joaquim Da Costa José
Manuel Rodrigues Gaspar Adélio
De Jesus Leonel
Filipe Sabino Pais João
Manuel Gameiro Lopes António
Carlos Tomás Ramos João
Carlos Gameiro Da Silva Manuel
Alexandre Gonçalves Martinho Nuno
Cláudio Ferreira Rosa Nuno
Miguel Andrade De Matos Sérgio
Original Assignee
Setsa Sociedade De Engenharia E Transf S A
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 Setsa Sociedade De Engenharia E Transf S A filed Critical Setsa Sociedade De Engenharia E Transf S A
Priority to PT12042U priority Critical patent/PT12042Y/pt
Publication of PT12042U publication Critical patent/PT12042U/pt
Publication of PT12042Y publication Critical patent/PT12042Y/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
    • 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
    • A41D13/1184—Protective face masks, e.g. for surgical use, or for use in foul atmospheres with protection for the eyes, e.g. using shield or visor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting in contact-lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/02—Goggles
    • A61F9/025—Special attachment of screens, e.g. hinged, removable; Roll-up protective layers
    • 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
    • A62B18/003—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 having means for creating a fresh air curtain

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Ophthalmology & Optometry (AREA)
  • Biomedical Technology (AREA)
  • Emergency Management (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Business, Economics & Management (AREA)
  • Pulmonology (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)

Abstract

A PRESENTE INVENÇÃO REFERE-SE A UMA VISEIRA DE VEDAÇÃO AERODINÂMICA INSERIDA NA CATEGORIA DOS EQUIPAMENTOS DE PROTEÇÃO INDIVIDUAL. A INVENÇÃO PRETENDE RESOLVER O PROBLEMA DO ELEVADO RISCO DE CONTAMINAÇÃO DOS PROFISSIONAIS DE SAÚDE POR AGENTES PATOGÉNICOS, AQUANDO DA PRESTAÇÃO DE CUIDADOS, REDUZINDO, ATRAVÉS DE UM SISTEMA DE VENTILAÇÃO EFICAZ E INOVADOR, O RISCO DE INALAÇÃO NA ZONA RESPIRÁVEL DE GOTÍCULAS E AEROSSÓIS COM ELEVADA CARGA VIRAL. A VISEIRA COMPREENDE O SUPORTE DA LENTE (3), QUE TEM A FUNÇÃO DE SUPORTAR A LENTE DA VISEIRA (1), DE FORMATO OVAL, O CIRCUITO DE VENTILAÇÃO DO PLENO (4), INTEGRADA NO PLENO (2), O QUAL COMPREENDE DUAS PEÇAS EM FORMATO OVAL, ENCAIXADAS ENTRE SI: A PEÇA SUPERIOR DO PLENO (5), COM UM CANAL DE ENTRADA DE AR LIMPO (7) NO LADO ESQUERDO E OUTRO NO LADO DIREITO, E A PEÇA INFERIOR DO PLENO (6), ONDE SÃO DEPOSITADOS OS FILTROS.
PT12042U 2021-04-27 2021-04-27 Viseira de vedação aerodinâmica PT12042Y (pt)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PT12042U PT12042Y (pt) 2021-04-27 2021-04-27 Viseira de vedação aerodinâmica

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PT12042U PT12042Y (pt) 2021-04-27 2021-04-27 Viseira de vedação aerodinâmica

Publications (2)

Publication Number Publication Date
PT12042U true PT12042U (pt) 2021-10-27
PT12042Y PT12042Y (pt) 2023-08-07

Family

ID=78372394

Family Applications (1)

Application Number Title Priority Date Filing Date
PT12042U PT12042Y (pt) 2021-04-27 2021-04-27 Viseira de vedação aerodinâmica

Country Status (1)

Country Link
PT (1) PT12042Y (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT12233U (pt) * 2023-06-26 2023-12-26 Setsa Sociedade De Engenharia E Transf S A Viseira com sistema de ventilação integrado e vedação aerodinâmica

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013085266A1 (ko) * 2011-12-06 2013-06-13 Wang Jong Mun 다기능 마스크
US20160030779A1 (en) * 2014-08-01 2016-02-04 Euclid Technology Co., Ltd Mask
WO2017116174A1 (ko) * 2015-12-29 2017-07-06 한가현 에어커튼을 이용한 유해물질 차단형 보건 마스크
US20180311515A1 (en) * 2015-10-25 2018-11-01 John Paul WILSON Facial shielding system for protection from environmental hazards
ES2778847A1 (es) * 2020-04-13 2020-08-12 Lage Fernandez Ruben Abel Dispositivo para preservacion contra contagios de patogenos a traves de la cara

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013085266A1 (ko) * 2011-12-06 2013-06-13 Wang Jong Mun 다기능 마스크
US20160030779A1 (en) * 2014-08-01 2016-02-04 Euclid Technology Co., Ltd Mask
US20180311515A1 (en) * 2015-10-25 2018-11-01 John Paul WILSON Facial shielding system for protection from environmental hazards
WO2017116174A1 (ko) * 2015-12-29 2017-07-06 한가현 에어커튼을 이용한 유해물질 차단형 보건 마스크
ES2778847A1 (es) * 2020-04-13 2020-08-12 Lage Fernandez Ruben Abel Dispositivo para preservacion contra contagios de patogenos a traves de la cara

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT12233U (pt) * 2023-06-26 2023-12-26 Setsa Sociedade De Engenharia E Transf S A Viseira com sistema de ventilação integrado e vedação aerodinâmica
PT12233Y (pt) * 2023-06-26 2024-12-03 Setsa Sociedade De Engenharia E Transf S A Viseira com sistema de ventilação integrado e vedação aerodinâmica

Also Published As

Publication number Publication date
PT12042Y (pt) 2023-08-07

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Effective date: 20210908

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Effective date: 20230801