WO2021219904A1 - Thermally conditionable face mask - Google Patents

Thermally conditionable face mask Download PDF

Info

Publication number
WO2021219904A1
WO2021219904A1 PCT/ES2020/070295 ES2020070295W WO2021219904A1 WO 2021219904 A1 WO2021219904 A1 WO 2021219904A1 ES 2020070295 W ES2020070295 W ES 2020070295W WO 2021219904 A1 WO2021219904 A1 WO 2021219904A1
Authority
WO
WIPO (PCT)
Prior art keywords
heat
mask
cold
conditionable
thermally
Prior art date
Application number
PCT/ES2020/070295
Other languages
Spanish (es)
French (fr)
Inventor
Pablo FERNANDEZ FERNANDEZ
Javier David LOPEZ CASTAÑO
Original Assignee
Fernandez Fernandez Pablo
Lopez Castano Javier David
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 Fernandez Fernandez Pablo, Lopez Castano Javier David filed Critical Fernandez Fernandez Pablo
Publication of WO2021219904A1 publication Critical patent/WO2021219904A1/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
    • A41D13/002—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches with controlled internal environment
    • A41D13/005—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches with controlled internal environment with controlled temperature
    • 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
    • A62B23/00—Filters for breathing-protection purposes

Definitions

  • thermally conditioned mask that is, it refers to a respiratory protection mask provided with means that allow it to provide a temperature that adapts a better wearing experience to the wearer. Of the same.
  • the present invention is characterized by the special design and configuration of the mask structure in such a way that they allow the release of heat or cold for a long time, improving the user experience.
  • Respiratory protection masks are well known in the state of the art. Filtering masks protect against respirable dust, smoke and water mist (aerosols), viruses or various respiratory infections, however, they do not offer any protection against vapor and gas.
  • the classification system is made up of the three classes of FFP, the abbreviation FFP stands for "filtering mask” in English "filtering face piece”.
  • masks present a difficulty associated with their use, which is the discomfort caused above all by the increase in temperature in the nasal and oral area as a result of the condensation of respiratory vapors and by not being able to perspire the skin correctly in that area. This situation becomes especially annoying when work is carried out at high temperatures, either because of the ambient temperature, hot areas, or because of the type of work being carried out. It happens that generally the wearers of the masks end up taking them off.
  • the object of the present invention is a thermally conditionable mask that allows reducing the temperature in the protection zone or increasing the temperature in said zone by having housings in its structure where there are means of releasing the heat or cold stored in said means. release.
  • the means for releasing cold or heat can be from metals that have previously been cooled or heated or gels, fluids or gases capable of being heated or cooled and / or chemical compounds capable of generating exothermic or endothermic reactions.
  • said sheets are housed in compartments of the mask structure.
  • gels these have a composition of water, propylene glycol, gelling agents, colorants, stabilizers or other compounds, while the bag where these gels are housed are made of Polyamide (PA) and / or Polyethylene (PE) or any another polymer or substance suitable for its use.
  • PA Polyamide
  • PE Polyethylene
  • the complete mask or the cooling elements are housed in the refrigerator or freezer in order to reduce the temperature of the slow-release means of cold, or they have inside any medium that provides heat.
  • materials can be used that by means of chemical reactions produce an exothermic or endothermic reaction resulting in the generation of heat or cold in the area where said materials are housed.
  • the mask in a possible embodiment can comprise a base layer made of textile material and on this base layer an outer layer of filter material is attached either by adhesive or stitching. Either in the base layer or in the outer layer or even between both layers, there can be at least one housing by way of insertion where to house the material capable of releasing heat or cold, so that it can be extracted either for an external treatment or to be able to be replaced by others.
  • the geometry and orientation of the at least housing where the material capable of releasing cold or heat can be housed can be any, without having any limiting aspect.
  • Figures 3 and 4 show two different embodiments of distribution of the elements capable of being cooled and heated.
  • Figure 5 shows a mask provided with an electrical resistance that can be connected to a battery.
  • Figure 6 shows a representation of a possible embodiment where a base layer of textile material is observed.
  • Figure 7 shows a representation of the outer or covering layer of filter material
  • Figure 8 shows the base layer on which a series of housings are made as inserts in which to arrange the bags of material capable of releasing heat or cold.
  • FIG 9 the outer layer is shown and in which a series of accommodation are made as inserts in which the bags of material capable of releasing heat or cold are arranged.
  • FIGS 1 and 2 we can see a mask (1) that is provided with at least one housing (2) inside which there is arranged a material (3) capable of releasing heat or cold slowly after being subjected to a heating or cooling.
  • housings (2) are shown, neither the number nor the arrangement of said housings being limiting.
  • a metallic material can be arranged, or a gel for cooling or heating being housed in a bag or capsule.
  • gels for cooling or heating, they are composed of water, propylene glycol, gelling agents, colorants, stabilizers, while the bag where these gels are housed is made of Polyamide (PA) and / or Polyethylene (PE) or any other polymer or substance suitable for its use.
  • PA Polyamide
  • PE Polyethylene
  • Figure 3 shows a single housing (2) inside which there is a single bag of a material (3) capable of releasing heat or cold slowly, which can be from metals that have previously been cooled or heated or gels, fluids or gases capable of being heated or cooled and / or chemical compounds capable of generating exothermic or endothermic reactions.
  • a material (3) capable of releasing heat or cold slowly, which can be from metals that have previously been cooled or heated or gels, fluids or gases capable of being heated or cooled and / or chemical compounds capable of generating exothermic or endothermic reactions.
  • Figure 4 shows another alternative embodiment in which instead of a series of housings as shown in figure 1 or a single housing as shown in figure 3, there are a multiplicity of different housings (2) in those that house bags of a material (3) that, as already indicated, is capable of being cooled or heated to release cold or heat slowly.
  • the heat-releasing element is an electrical resistance housed inside the mask (1) and which is fed by means of a cable (5) from a battery that is well secured with the mask itself or as an external element.
  • Figures 6 and 7 show a possible embodiment in which the mask comprises a base layer (6) made of textile material of any type or nature and an outer layer (7) or covering of filter material that is joined with the base layer (6) either by gluing or sewing.
  • FIG 8 a first embodiment is shown in which on the base layer (6) there is made at least one housing (2) by way of insertion where it can accommodate a bag of material (3) capable of being heated or cooled.
  • Figure 9 shows a second embodiment in which at least one housing (2) is made on the outer layer (7) in which to house a bag of material (3) capable of being heated or cooled.
  • the housings (2) can be defined in the space between the base layer (6) and the outer layer (7).

Landscapes

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

Abstract

The invention relates to a thermally conditionable face mask which allows the temperature in the protection zone to be reduced or increased since its structure has housings that are provided with means for releasing the heat or cold stored in said release means, which can be either metals which have been previously cooled or heated, or gels, fluids or gases capable of being heated or cooled and/or chemical compounds capable of generating exothermic or endothermic reactions. These can be mounted on a textile base layer (6) or on an outer layer or in the space between the base layer (6) and the outer layer (7).

Description

DESCRIPCIÓN DESCRIPTION
MASCARILLA ACONDICIONADLE TÉRMICAMENTE OBJETO DE LA INVENCIÓN THERMAL CONDITIONING MASK OBJECT OF THE INVENTION
Es objeto de la presente invención, tal y como el título de la invención establece una mascarilla acondicionada térmicamente, es decir, hace referencia a una mascarilla de protección respiratoria provista de medios que le permiten proveer una temperatura que adecúa una mejor experiencia de uso al portador de la misma. It is the object of the present invention, as the title of the invention establishes a thermally conditioned mask, that is, it refers to a respiratory protection mask provided with means that allow it to provide a temperature that adapts a better wearing experience to the wearer. Of the same.
Caracteriza a la presente invención el especial diseño y configuración de la estructura de la mascarilla de manera que permiten la liberación de calor o frío durante un tiempo prolongado mejorando la experiencia del usuario. The present invention is characterized by the special design and configuration of the mask structure in such a way that they allow the release of heat or cold for a long time, improving the user experience.
Por lo tanto, la presente invención se circunscribe dentro del ámbito de las mascarillas en general. Therefore, the present invention is circumscribed within the scope of masks in general.
ANTECEDENTES DE LA INVENCIÓN BACKGROUND OF THE INVENTION
En el estado de la técnica son de sobra conocidas las mascarillas de protección respiratorias. Las mascarillas filtrantes protegen del polvo respirable, humo y neblina acuosa (aerosoles), virus o distintas infecciones respiratorias sin embargo, no ofrecen ninguna protección contra el vapor y gas. El sistema de clasificación se compone de las tres clases de FFP, la abreviatura FFP es sinónimo de «máscara filtrante» en inglés “filtering face piece”. Respiratory protection masks are well known in the state of the art. Filtering masks protect against respirable dust, smoke and water mist (aerosols), viruses or various respiratory infections, however, they do not offer any protection against vapor and gas. The classification system is made up of the three classes of FFP, the abbreviation FFP stands for "filtering mask" in English "filtering face piece".
En general las mascarillas presentan una dificultad asociada a su uso que es la molestia ocasionada sobre todo por el aumento de temperatura en la zona nasal y bucal resultado de la condensación los vapores respiratorios y al no poder transpirar correctamente la piel en dicha zona. Esta situación se hace especialmente molesta cuando se realizan trabajos a elevadas temperaturas, bien por la temperatura ambiente, zonas cálidas, o bien por el tipo de trabajo que se realiza. Sucediendo que generalmente los portadores de las mascarillas acaban quitándoselas. In general, masks present a difficulty associated with their use, which is the discomfort caused above all by the increase in temperature in the nasal and oral area as a result of the condensation of respiratory vapors and by not being able to perspire the skin correctly in that area. This situation becomes especially annoying when work is carried out at high temperatures, either because of the ambient temperature, hot areas, or because of the type of work being carried out. It happens that generally the wearers of the masks end up taking them off.
Por otro lado, también sucede que cuando el aire exterior es bastante frió, no hay medio de protección alguna que reduzca la temperatura del aire de entrada. On the other hand, it also happens that when the outside air is quite cold, there is no means of protection whatsoever that reduces the temperature of the inlet air.
Por lo tanto, es objeto de la presente invención superar los inconvenientes apuntados de elevada o baja temperatura generada en las zonas protegidas por la mascarilla, desarrollando una mascarilla como la que a continuación se describe y queda recogida en su esencialidad en la reivindicación primera. Therefore, it is the object of the present invention to overcome the pointed drawbacks of high or low temperature generated in the areas protected by the mask, developing a mask such as the one described below and is reflected in its essentiality in the first claim.
DESCRIPCIÓN DE LA INVENCIÓN DESCRIPTION OF THE INVENTION
Es objeto de la presente invención una mascarilla acondicionable térmicamente que permite reducir la temperatura en la zona de protección o aumentar la temperatura en dicha zona al contar en su estructura con unos alojamientos donde se disponen unos medios de liberación del calor o frió almacenado en dichos medios de liberación. The object of the present invention is a thermally conditionable mask that allows reducing the temperature in the protection zone or increasing the temperature in said zone by having housings in its structure where there are means of releasing the heat or cold stored in said means. release.
Los medios de liberación del frió o del calor pueden ser desde metales que previamente han sido enfriados o calentados o bien geles, fluidos o gases susceptibles de poder ser calentados o enfriados y/o compuestos químicos susceptibles de generar reacciones exotérmicas o endotérmicas. The means for releasing cold or heat can be from metals that have previously been cooled or heated or gels, fluids or gases capable of being heated or cooled and / or chemical compounds capable of generating exothermic or endothermic reactions.
En caso de ser láminas metálicas las que se emplean para proporcionar el calor o frió de liberación lenta, dichas láminas quedan alojadas en unos compartimentos de la estructura de la máscara. En el caso de emplear geles, estos tienen una composición de agua, propilenglicol, gelificantes, colorantes, estabilizantes u otros compuestos, mientras que la bolsa donde están alojados dichos geles están hechas de Poliamida (PA) y/o Polietileno (PE) o cualquier otro polímero o sustancia adecuada a su uso. In the case of metal sheets used to provide slow release heat or cold, said sheets are housed in compartments of the mask structure. In the case of using gels, these have a composition of water, propylene glycol, gelling agents, colorants, stabilizers or other compounds, while the bag where these gels are housed are made of Polyamide (PA) and / or Polyethylene (PE) or any another polymer or substance suitable for its use.
Cada vez que se vaya a usar la mascarilla y dependiendo del efecto que se busque o bien se aloja la mascarilla completa o los elementos refrigerantes dentro de refrigerador o congelador con objeto de reducir la temperatura de los medios de liberación lenta del frió, o bien se disponen dentro cualquier medio que le proporcione calor. Each time the mask is to be used and depending on the desired effect, either the complete mask or the cooling elements are housed in the refrigerator or freezer in order to reduce the temperature of the slow-release means of cold, or they have inside any medium that provides heat.
También como medios generadores de calor o frío se pueden emplear materiales que mediante reacciones químicas producen una reacción exotérmica o endotérmica redundando en la generación de calor o frío en la zona donde están alojados dichos materiales. Also as heat or cold generating means, materials can be used that by means of chemical reactions produce an exothermic or endothermic reaction resulting in the generation of heat or cold in the area where said materials are housed.
La mascarilla en una posible forma de realización puede comprender una capa base realizada en material textil y sobre esta capa base se une bien mediante adhesivado o cosido una capa exterior de material filtrante. Bien en la capa base o bien en capa exterior o incluso entre ambas capas, puede haber al menos un alojamiento a modo de inserción donde alojar el material susceptible de poder liberar calor o frío, de manera que puede ser extraído bien para un tratamiento exterior o para poder ser reemplazado por otros. The mask in a possible embodiment can comprise a base layer made of textile material and on this base layer an outer layer of filter material is attached either by adhesive or stitching. Either in the base layer or in the outer layer or even between both layers, there can be at least one housing by way of insertion where to house the material capable of releasing heat or cold, so that it can be extracted either for an external treatment or to be able to be replaced by others.
La geometría y orientación del al menos alojamiento donde alojar el material susceptible de liberar frió o calor puede ser cualquiera, sin tener aspecto alguno limitativo. The geometry and orientation of the at least housing where the material capable of releasing cold or heat can be housed can be any, without having any limiting aspect.
Salvo que se indique lo contrario, todos los elementos técnicos y científicos usados en la presente memoria poseen el significado que habitualmente entiende un experto normal en la técnica a la que pertenece esta invención. En la práctica de la presente invención se pueden usar procedimientos y materiales similares o equivalentes a los descritos en la memoria. Unless otherwise indicated, all technical and scientific elements used herein have the meanings commonly understood by one of ordinary skill in the art to which this invention pertains. On Methods and materials similar or equivalent to those described herein may be used in the practice of the present invention.
A lo largo de la descripción y de las reivindicaciones la palabra “comprende” y sus vahantes no pretenden excluir otras características técnicas, aditivos, componentes o pasos. Para los expertos en la materia, otros objetos, ventajas y características de la invención se desprenderán en parte de la descripción y en parte de la práctica de la invención. EXPLICACION DE LAS FIGURAS Throughout the description and the claims the word "comprise" and its variants are not intended to exclude other technical characteristics, additives, components or steps. For those skilled in the art, other objects, advantages and characteristics of the invention will emerge in part from the description and in part from the practice of the invention. EXPLANATION OF THE FIGURES
Para complementar la descripción que se está realizando y con objeto de ayudar a una mejor comprensión de las características de la invención, de acuerdo con un ejemplo preferente de realización práctica de la misma, se acompaña como parte integrante de dicha descripción, un juego de dibujos en donde con carácter ilustrativo y no limitativo, se ha representado lo siguiente. To complement the description that is being made and in order to help a better understanding of the characteristics of the invention, according to a preferred example of a practical embodiment thereof, a set of drawings is attached as an integral part of said description. where by way of illustration and not limitation, the following has been represented.
En la figura 1, podemos observar una persona portadora de una mascarilla como la que es objeto de la invención. In figure 1, we can see a person wearing a mask like the one that is the object of the invention.
En la figura 2, podemos observar una sección transversal de la mascarilla objeto de la invención. In figure 2, we can see a cross section of the mask object of the invention.
En las figuras 3 y 4 se muestran dos realizaciones diferentes de distribución de los elementos susceptibles de ser enfriados y calentados. Figures 3 and 4 show two different embodiments of distribution of the elements capable of being cooled and heated.
En la figura 5 se muestra una mascarilla provista de una resistencia eléctrica conectable a una batería. En la figura 6 se muestra una representación de una posible forma de realización donde se observa una capa base de material textil. En la figura 7 se muestra una representación de la capa exterior o de recubrimiento de material filtrante Figure 5 shows a mask provided with an electrical resistance that can be connected to a battery. Figure 6 shows a representation of a possible embodiment where a base layer of textile material is observed. Figure 7 shows a representation of the outer or covering layer of filter material
En la figura 8 se muestra la capa base sobre la que hay realizados una serie de alojamientos a modo de inserciones en los que disponer las bolsas de material susceptible liberar calor o frió. Figure 8 shows the base layer on which a series of housings are made as inserts in which to arrange the bags of material capable of releasing heat or cold.
En la figura 9 se muestra la capa exterior y en la que hay realizados unas serie de alojamiento a modo de inserciones en los que se disponen las bolsas de material susceptible de liberar calor o frío. In figure 9 the outer layer is shown and in which a series of accommodation are made as inserts in which the bags of material capable of releasing heat or cold are arranged.
REALIZACIÓN PREFERENTE DE LA INVENCIÓN PREFERRED EMBODIMENT OF THE INVENTION
A la vista de las figuras se describe seguidamente un modo de realización preferente de la invención propuesta. In view of the figures, a preferred embodiment of the proposed invention is described below.
En la figuras 1 y 2 podemos observar una mascarilla (1) que está provista de al menos un alojamiento (2) en cuyo interior hay dispuesto un material (3) susceptible de poder liberar calor o frió de manera lenta tras haber sido sometido a un calentamiento o enfriamiento. In Figures 1 and 2 we can see a mask (1) that is provided with at least one housing (2) inside which there is arranged a material (3) capable of releasing heat or cold slowly after being subjected to a heating or cooling.
En las figuras representadas se muestran vahos alojamientos (2), no siendo limitativo ni el número ni la disposición de dichos alojamientos. En dichos alojamientos, tal y como se ha comentado anteriormente, bien se puede disponer un material metálico, o bien un gel para enfriamiento o calentamiento quedando alojado en una bolsa o cápsula. In the represented figures, various housings (2) are shown, neither the number nor the arrangement of said housings being limiting. In said housings, as has been commented above, either a metallic material can be arranged, or a gel for cooling or heating being housed in a bag or capsule.
En el caso de emplear geles para enfriamiento o calentamiento, están compuestos de agua, propilenglicol, gelificantes, colorantes, estabilizantes, mientras que la bolsa donde están alojados dichos geles está hecha de Poliamida (PA) y/o Polietileno (PE) o cualquier otro polímero o sustancia adecuada a su uso. In the case of using gels for cooling or heating, they are composed of water, propylene glycol, gelling agents, colorants, stabilizers, while the bag where these gels are housed is made of Polyamide (PA) and / or Polyethylene (PE) or any other polymer or substance suitable for its use.
En la figura 3 se muestra un único alojamiento (2) en cuyo interior hay dispuesto una única bolsa de un material (3) susceptible de poder liberar calor o frío de manera lenta que pueden ser desde metales que previamente han sido enfriados o calentados o bien geles, fluidos o gases susceptibles de poder ser calentados o enfriados y/o compuestos químicos susceptibles de generar reacciones exotérmicas o endotérmicas. Figure 3 shows a single housing (2) inside which there is a single bag of a material (3) capable of releasing heat or cold slowly, which can be from metals that have previously been cooled or heated or gels, fluids or gases capable of being heated or cooled and / or chemical compounds capable of generating exothermic or endothermic reactions.
En la figura 4 se muestra otra forma de realización alternativa en la que en vez de una serie de alojamientos como los mostrados en la figura 1 o un único alojamiento como el mostrado en la figura 3, son una multiplicidad de diferentes alojamientos (2) en los que se alojan unas bolsas de un material (3) que como ya se ha indicado es susceptible de poder ser enfriado o calentado para liberar el frío o el calor de forma lenta. Figure 4 shows another alternative embodiment in which instead of a series of housings as shown in figure 1 or a single housing as shown in figure 3, there are a multiplicity of different housings (2) in those that house bags of a material (3) that, as already indicated, is capable of being cooled or heated to release cold or heat slowly.
En la figura 5 se muestra una forma de realización alternativa en la que el elemento liberador de calor es una resistencia eléctrica alojada en el interior de la mascarilla (1) y que es alimentada mediante un cable (5) desde una batería bien sujetable con la propia mascarilla o como elemento externo. In figure 5 an alternative embodiment is shown in which the heat-releasing element is an electrical resistance housed inside the mask (1) and which is fed by means of a cable (5) from a battery that is well secured with the mask itself or as an external element.
En las figuras 6 y 7 se muestra una posible forma de realización en la que la mascarilla comprende una capa base (6) realizada en material textil de cualquier tipo o naturaleza y una capa exterior (7) o recubrimiento de material filtrante que está unida con la capa base (6) bien mediante pegado o cosido. Figures 6 and 7 show a possible embodiment in which the mask comprises a base layer (6) made of textile material of any type or nature and an outer layer (7) or covering of filter material that is joined with the base layer (6) either by gluing or sewing.
En la figura 8 se muestra una primera forma de realización en la que sobre la capa base (6) hay realizado al menos un alojamiento (2) a modo de inserción donde poder alojar una bolsa de material (3) susceptible de poder se calentado o enfriado. En la figura 9 se muestra una segunda forma de realización en la que sobre la capa exterior (7) hay realizada al menos un alojamiento (2) en el que poder alojar una bolsa de material (3) susceptible de poder ser calentado o enfriado. También habría una forma de realización alternativa en la que los alojamientos (2) pueden estar definidos en el espacio comprendido entre la capa base (6) y la capa exterior (7). In figure 8 a first embodiment is shown in which on the base layer (6) there is made at least one housing (2) by way of insertion where it can accommodate a bag of material (3) capable of being heated or cooled. Figure 9 shows a second embodiment in which at least one housing (2) is made on the outer layer (7) in which to house a bag of material (3) capable of being heated or cooled. There would also be an alternative embodiment in which the housings (2) can be defined in the space between the base layer (6) and the outer layer (7).
Descrita suficientemente la naturaleza de la presente invención, así como la manera de ponerla en práctica, se hace constar que, dentro de su esencialidad, podrá ser llevada a la práctica en otras formas de realización que difieran en detalle de la indicada a título de ejemplo, y a las cuales alcanzará igualmente la protección que se recaba, siempre que no altere, cambie o modifique su principio fundamental. Having sufficiently described the nature of the present invention, as well as the manner of putting it into practice, it is stated that, within its essentiality, it may be carried out in other embodiments that differ in detail from that indicated by way of example. , and to which the protection sought will also be achieved, provided that it does not alter, change or modify its fundamental principle.

Claims

REIVINDICACIONES
1.- Mascarilla acondicionable térmicamente caracterizada porque comprende al menos un alojamiento (2) en cuyo interior hay dispuesto un material (3) susceptible de poder liberar calor o frió 1.- Thermally conditionable mask characterized in that it comprises at least one housing (2) inside which a material (3) capable of releasing heat or cold is arranged
2.- Mascarilla acondicionable térmicamente según la reivindicación 1 caracterizada porque en el al menos alojamiento (2) hay dispuesto un material metálico. 2. Heat conditionable mask according to claim 1, characterized in that a metallic material is arranged in the at least housing (2).
3.- Mascarilla acondicionable térmicamente según la reivindicación 1 caracterizada porque en el al menos alojamiento (2) hay dispuesto un gel para enfriamiento o calentamiento quedando alojado el gel en una bolsa o cápsula. 3. Thermally conditionable mask according to claim 1, characterized in that a gel for cooling or heating is arranged in the at least housing (2), the gel being housed in a bag or capsule.
4.- Mascarilla acondicionable térmicamente según la reivindicación 3 caracterizada porque el gel está compuesto de agua, propilenglicol, gelificantes, colorantes y estabilizantes, 4. Thermally conditioning mask according to claim 3, characterized in that the gel is composed of water, propylene glycol, gelling agents, colorants and stabilizers,
5.- Mascarilla acondicionable térmicamente según la reivindicación 4 caracterizada porque la bolsa donde están alojados dichos geles están hechas de Poliamida (PA) y/o Polietileno (PE). 5. Heat conditionable mask according to claim 4, characterized in that the bag where said gels are housed are made of Polyamide (PA) and / or Polyethylene (PE).
6.- Mascarilla acondicionable térmicamente según la reivindicación 1 caracterizada porque los medios generadores de calor o frío emplean materiales que mediante reacciones químicas producen un reacción exotérmica o endotérmica redundando en la generación de calor o frío en la zona donde están alojados dichos materiales. 6. Thermally conditionable mask according to claim 1, characterized in that the heat or cold generating means use materials that through chemical reactions produce an exothermic or endothermic reaction resulting in the generation of heat or cold in the area where said materials are housed.
7.- Mascarilla acondicionable térmicamente según cualquiera de las reivindicaciones anteriores caracterizada porque la mascarilla comprende una capa base (6) realizada de material textil y una capa exterior (7) realizada en material filtrante que están unidas entre sí, y donde bien sobre la capa base (6), o sobre la capa exterior (7) o bien en el espacio comprendido entre ambas capas hay definido al menos un alojamiento (2) donde se dispone el material (3) susceptible de poder liberar calor o frió de manera lenta. 7. Thermally conditioning mask according to any of the preceding claims, characterized in that the mask comprises a base layer (6) made of textile material and an outer layer (7) made of filter material that are joined together, and where well on the layer base (6), either on the outer layer (7) or in the space between both layers there is defined at least one housing (2) where the material (3) capable of releasing heat or cold slowly is arranged.
PCT/ES2020/070295 2020-04-28 2020-05-08 Thermally conditionable face mask WO2021219904A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ESU202030735 2020-04-28
ES202030735U ES1248114Y (en) 2020-04-28 2020-04-28 THERMICALLY CONDITIONING MASK

Publications (1)

Publication Number Publication Date
WO2021219904A1 true WO2021219904A1 (en) 2021-11-04

Family

ID=71095536

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/ES2020/070295 WO2021219904A1 (en) 2020-04-28 2020-05-08 Thermally conditionable face mask

Country Status (2)

Country Link
ES (1) ES1248114Y (en)
WO (1) WO2021219904A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES1258446Y (en) * 2020-10-07 2021-03-08 Fernandez Pablo Fernandez THERMICALLY CONDITIONED MASK

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201518752U (en) * 2009-09-23 2010-07-07 陈丽芬 Gauze mask
CN101986912A (en) * 2009-08-06 2011-03-23 远东科技大学 Insulating mask
CN202941444U (en) * 2012-11-19 2013-05-22 陈鼎乾 Mask with heat source
JP2017115284A (en) * 2015-12-24 2017-06-29 芳美 有馬 Temperature control mask with aluminum heat shield sheet
CN207544377U (en) * 2017-11-17 2018-06-29 仲建平 A kind of Electrothermic gauze mask
CN207721247U (en) * 2018-01-02 2018-08-14 广州发掘节能科技有限公司 Heat storage type breathing problem medical assistance mask

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101986912A (en) * 2009-08-06 2011-03-23 远东科技大学 Insulating mask
CN201518752U (en) * 2009-09-23 2010-07-07 陈丽芬 Gauze mask
CN202941444U (en) * 2012-11-19 2013-05-22 陈鼎乾 Mask with heat source
JP2017115284A (en) * 2015-12-24 2017-06-29 芳美 有馬 Temperature control mask with aluminum heat shield sheet
CN207544377U (en) * 2017-11-17 2018-06-29 仲建平 A kind of Electrothermic gauze mask
CN207721247U (en) * 2018-01-02 2018-08-14 广州发掘节能科技有限公司 Heat storage type breathing problem medical assistance mask

Also Published As

Publication number Publication date
ES1248114Y (en) 2020-09-11
ES1248114U (en) 2020-06-22

Similar Documents

Publication Publication Date Title
ES2368666T3 (en) ASSEMBLY OF SURGICAL AND COVERED HELMET, AND MANUFACTURING AND USE PROCEDURES OF THE SAME.
US10729203B2 (en) Helmet with mechanism for cooling
US6257011B1 (en) Personal cooling apparatus and method
US20170259088A1 (en) Respiratory device for heat stress, heat stroke and hypothermia mitigation
US10765166B2 (en) Helmet with mechanism for cooling
US20050000231A1 (en) Wearable cooler using thermoelectric module
JP2007504372A (en) Temperature control device for human torso
WO2021219904A1 (en) Thermally conditionable face mask
US9635889B1 (en) Cooling garment
JP3229764U (en) Electronic cooling / heating mask / filter
US10337761B2 (en) Microenvironmental cooling system
JP5706008B2 (en) Cooling unit for body-worn body
JP2004321737A (en) Steam mask
JPWO2005082182A1 (en) Air-conditioning clothing
ES1258446U (en) THERMICALLY CONDITIONED MASK (Machine-translation by Google Translate, not legally binding)
RU2783253C1 (en) Portable inspelal air heating device
US20220409766A1 (en) Sanitizing face mask
KR200497305Y1 (en) The ventilating module with Clothing-attachable
JP4291388B2 (en) Nostril heating / cold protection
KR102651833B1 (en) The multiple functional neck band for cooling with cushion thereof its method of products
US20230372744A1 (en) Systems, apparatuses, and methods for improving powered air purifying respirator
ES1266694U (en) MOTORCYCLE RIDER JACKET WITH COOLING DEVICE (Machine-translation by Google Translate, not legally binding)
RU17257U1 (en) INDIVIDUAL PROTECTION DEVICE FOR REDUCED TEMPERATURES
KR20230061702A (en) Cooling device using peltier effect and smart helmet including the same
ES1299277U (en) Respirator device for protection against viruses and bacteria. (Machine-translation by Google Translate, not legally binding)

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 20933358

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 20933358

Country of ref document: EP

Kind code of ref document: A1