WO2022144484A1 - Masque - Google Patents

Masque Download PDF

Info

Publication number
WO2022144484A1
WO2022144484A1 PCT/ES2021/070945 ES2021070945W WO2022144484A1 WO 2022144484 A1 WO2022144484 A1 WO 2022144484A1 ES 2021070945 W ES2021070945 W ES 2021070945W WO 2022144484 A1 WO2022144484 A1 WO 2022144484A1
Authority
WO
WIPO (PCT)
Prior art keywords
mask
band
main body
user
area
Prior art date
Application number
PCT/ES2021/070945
Other languages
English (en)
Spanish (es)
Inventor
Antonio Izquierdo Somovilla
Original Assignee
Antonio Izquierdo Somovilla
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 Antonio Izquierdo Somovilla filed Critical Antonio Izquierdo Somovilla
Publication of WO2022144484A1 publication Critical patent/WO2022144484A1/fr

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

Definitions

  • the present invention relates to a mask, of the type intended to protect its wearer from inhaling dangerous atmospheres, likely to contain viruses, bacteria, germs, smoke, vapours, gases and suspended particles, serving at the same time as barrier to protect third parties against the spread of said pathogenic elements from the wearer of the mask.
  • the object of the invention is to provide a mask by which the breathing process through it is optimized, so that through its new structure it prevents inhaling the carbon dioxide that the wearer expels during the use of said mask. .
  • This structure entails an additional advantage, such as the fact of avoiding fogging of glasses, quite common and annoying in the use of this type of device.
  • the invention is applicable to both disposable and reusable masks, by virtue of a simple and consequently cheap structure.
  • this type of device presents an additional problem, such as the fact that the hot air that is expelled through the lungs flows at least partially in an upward direction, which usually causes fogging of the glasses' lenses. of users who carry this type of accessories, which can be a very serious problem if they need glasses to drive, for example.
  • this type of mask includes filter media whose function is to filter the air expelled by the user, that is, its function is to protect the rest of the people close to the user, from possible viruses, bacteria or germs.
  • the mask of the invention fully and satisfactorily resolves the aforementioned problems, based on a simple but highly effective solution.
  • the mask of the invention starts from the structuring of this type of mask, regardless of whether it is disposable or reusable, by providing an extremely economical solution, so that the mask focuses its characteristics on the fact that it incorporates a transverse band in its upper middle area, which forces the mask to fit in that area on the upper lip area, below the nose, so that the mask defines two differentiated and isolated work areas, one for the nose and another for mouth.
  • transverse band will be located on the external face of the mask, although it could be arranged internally between the layers that participate in the main body of the mask and fixed to the external layer, or linked to its internal face.
  • the additional transverse band includes means to regulate its length, and thus allow better adaptability to the physiognomy of each specific user, so that it, once adjusted with respect to the lateral edges of the the mask to which it is linked, is subjected to traction and therefore presses in its transversal application area on the main body of the mask on the area of the upper lip, that is to say between the nose and the mouth, thus determining two independent chambers, the upper one to inspire and the lower one to exhale.
  • the transverse band could be elastic.
  • Figure 1. Shows a perspective view of a mask made according to the object of the present invention, in use.
  • Figure 2. Shows a transparent profile view of the assembly of the previous figure.
  • the mask of the invention is constituted from a main body (1-1') of a filtering nature, either disposable or reusable, formally and dimensionally adequate to cover the area of the nose (3) and mouth (4) of its user, and in which a pair of generally elastic bands (2) participate, for fixing, either to the user's ears, or surrounding the user's head from behind.
  • the mask incorporates a third band (5) arranged transversely and affecting its upper middle area, in correspondence with the area between the nose (3) and the mouth (4) of the user, either linked to its external face or internally between the layers that participate in the main body of the mask or linked to its internal face, and that is linked to the mask at its lateral edges (5' ) at the height determined by the position of the band itself.
  • a third band (5) arranged transversely and affecting its upper middle area, in correspondence with the area between the nose (3) and the mouth (4) of the user, either linked to its external face or internally between the layers that participate in the main body of the mask or linked to its internal face, and that is linked to the mask at its lateral edges (5' ) at the height determined by the position of the band itself.
  • the transverse band (5) will have an adjustable length for a perfect adaptation to the user's physiognomy, in this case the third transverse band (5) being elastic, so that it is irremovably linked to one of the lateral ends (5') of the mask, while at the opposite end it is linked through an eyelet, hole (6) or similar through which the length of the elastic band can be shortened at the discretion of each user, so that it is stabilized by knotting (7) or by any other conventional means, such as buckles, tanka-type tubular locking closures, Velero®-type joints, name tags, brackets, etc.
  • the third transverse band (5) can be linked in an adjustable way to both lateral ends (5') of the mask.

Landscapes

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

Abstract

La présente invention concerne un masque jetable ou réutilisable, du type de ceux qui sont constitués d'un corps principal (1-1') obtenu au moyen d'un ou plusieurs matériau filtrant l'air, destiné à recouvrir la zone du nez et de la bouche de l'utilisateur, qui comporte des moyens de fixation à la tête de l'utilisateur à l'aide d'une paire de rubans ou de bandes élastiques, y compris une troisième bande (5) disposée transversalement sur le corps principal du masque, affectant sa zone moyenne supérieure, en correspondance avec la zone comprise entre le nez (3) et la bouche (4) de l'utilisateur, cette bande (5) s'étendant d'un bord à l'autre bord latéral (5') du corps principal du masque, ladite bande (5) étant élastique et comportant des moyens de régulation de sa longueur.
PCT/ES2021/070945 2020-08-06 2021-12-29 Masque WO2022144484A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ES202031769U ES1255474Y1 (es) 2020-08-06 2020-08-06 Mascarilla
ES202032817U ES1265287Y (es) 2020-08-06 2020-12-30 Mascarilla
ESU202032817 2020-12-30

Publications (1)

Publication Number Publication Date
WO2022144484A1 true WO2022144484A1 (fr) 2022-07-07

Family

ID=73014181

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/ES2021/070945 WO2022144484A1 (fr) 2020-08-06 2021-12-29 Masque

Country Status (2)

Country Link
ES (2) ES1255474Y1 (fr)
WO (1) WO2022144484A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES1255474Y1 (es) * 2020-08-06 2021-10-04 Somovilla Antonio Izquierdo Mascarilla

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN206791733U (zh) * 2017-03-01 2017-12-26 南阳理工学院 口罩及使用该口罩的口罩套件
US20180160749A1 (en) * 2017-09-12 2018-06-14 Ingee KIM Anti-fog surgical mask with a middle vapor barrier
ES1255474U (es) * 2020-08-06 2020-11-03 Somovilla Antonio Izquierdo Mascarilla
ES1258564U (es) * 2020-07-07 2020-12-18 Maestria Dental S L Mascarilla con separacion naso-bucal.

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN206791733U (zh) * 2017-03-01 2017-12-26 南阳理工学院 口罩及使用该口罩的口罩套件
US20180160749A1 (en) * 2017-09-12 2018-06-14 Ingee KIM Anti-fog surgical mask with a middle vapor barrier
ES1258564U (es) * 2020-07-07 2020-12-18 Maestria Dental S L Mascarilla con separacion naso-bucal.
ES1255474U (es) * 2020-08-06 2020-11-03 Somovilla Antonio Izquierdo Mascarilla

Also Published As

Publication number Publication date
ES1265287U (es) 2021-04-15
ES1265287Y (es) 2021-12-22
ES1255474U (es) 2020-11-03
ES1255474Y1 (es) 2021-10-04

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