RESPIRATORY MASK DEVICE AND REMOVABLE FILTRATION SYSTEM FOR USE THEREIN

The present invention relates to respiratory mask device and a reusable filtration system for use therein. In particular, the respiratory mask device includes a face gasket, a removable filtration system, and an outer covering removably attachable to the face gasket and dimensioned to encase the rem...

Full description

Saved in:
Bibliographic Details
Main Authors DWYER, Clifford, ICE, Luke, CHRISTOPHER, Stephen, HOPSON, Peyton, HANSEN, Jonathan
Format Patent
LanguageEnglish
French
German
Published 08.02.2023
Subjects
ACCESSORIES
DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
FIRE-FIGHTING
HUMAN NECESSITIES
LIFE-SAVING
OUTERWEAR
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
PROTECTIVE GARMENTS
SEPARATION
TRANSPORTING
WEARING APPAREL
Online AccessGet full text

Cover

More Information
Summary:The present invention relates to respiratory mask device and a reusable filtration system for use therein. In particular, the respiratory mask device includes a face gasket, a removable filtration system, and an outer covering removably attachable to the face gasket and dimensioned to encase the removable filtration system between the face gasket and outer covering. The outer covering includes openings, such as transverse louvers, that permit passage of air to or from the removable filtration system.
Bibliography:Application Number: EP20210723217