ES1260799U - Reusable protective mask (Machine-translation by Google Translate, not legally binding) - Google Patents
Reusable protective mask (Machine-translation by Google Translate, not legally binding) Download PDFInfo
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- ES1260799U ES1260799U ES202032413U ES202032413U ES1260799U ES 1260799 U ES1260799 U ES 1260799U ES 202032413 U ES202032413 U ES 202032413U ES 202032413 U ES202032413 U ES 202032413U ES 1260799 U ES1260799 U ES 1260799U
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Abstract
Description
DESCRIPCIÓNDESCRIPTION
DESCRIPCIÓN DE LA INVENCIÓNDESCRIPTION OF THE INVENTION
Mascarilla higiénica realizada con un tejido de 4 capas, las 2 interiores de viscosa y las 2 exteriores de TNT y con una ventana libre transparente de acetato a la altura de la boca de 9 x 5 cm - 1 cm. para facilitar la comunicación de su portador con personas con problemas auditivos, facilitando la lectura labiofacial.Hygienic mask made with a 4-layer fabric, the 2 inner layers of viscose and the 2 outer ones of TNT and with a free transparent acetate window at the mouth of 9 x 5 cm - 1 cm. to facilitate the communication of its wearer with people with hearing problems, facilitating labiofacial reading.
CAMPO TÉCNICO DE LA INVENCIÓNTECHNICAL FIELD OF THE INVENTION
La presente invención no debe englobarse en el mercado de los productos sanitarios, concretamente, ya que está en el de las mascarillas higiénicas. Sin embargo, también puede comprender el campo de los utensilios/mecanismos para conseguir una debida comunicación con las personas con problemas auditivos.The present invention should not be included in the market for medical devices, specifically, since it is in the market for hygienic masks. However, you may also understand the field of tools / mechanisms to achieve proper communication with the hearing impaired.
ANTECEDENTES DE LA INVENCIÓNBACKGROUND OF THE INVENTION
Actualmente en el mercado hallamos diferentes tipos de mascarillas, en el primer grupo, hallamos las mascarillas higiénicas, que se componen de una o varias capas de diferentes tejidos y que pueden ser reutilizables o de un solo uso.Currently on the market we find different types of masks, in the first group, we find hygienic masks, which are made up of one or more layers of different fabrics and that can be reusable or single-use.
En el segundo grupo de mascarillas hallamos las denominadas mascarillas quirúrgicas que se conforman por capas de tela flexible, con un mecanismo para adherirse a la nariz del portador, que no filtran el aire que inhala el portador, pero, dependiendo del tipo de mascarilla, le protegen de las eventuales salpicaduras que el portador pueda sufrir (tipo II). Dichas mascarillas no son reutilizables, por lo que la protección que dispensa las mismas suele tener una duración determinada. In the second group of masks we find the so-called surgical masks that are made up of layers of flexible fabric, with a mechanism to adhere to the wearer's nose, which do not filter the air that the wearer inhales, but, depending on the type of mask, They protect from possible splashes that the wearer may suffer (type II). These masks are not reusable, so the protection provided by them usually has a certain duration.
Finalmente, hallamos las mascarillas filtrantes o EPI, que están compuestas por una tela rígida e incorporan un filtro de micropartículas para proteger a su portador, además de impedir que el mismo pueda emitir partículas víricas, e igualmente, cumplen con la función de impedir que el portador reciba salpicaduras de cualquier sustancia. Dichas mascarillas, si se utilizan con la debida cautela y siguiendo las instrucciones del fabricante, pueden ser reutilizadas, prolongando su uso.Finally, we find filtering masks or EPI, which are composed of a rigid fabric and incorporate a microparticle filter to protect its wearer, in addition to preventing it from emitting viral particles, and also fulfill the function of preventing the patient from wearer is splashed by any substance. These masks, if used with due caution and following the manufacturer's instructions, can be reused, prolonging their use.
Sin embargo, y con referencia al actual estado de la técnica, debe señalarse que, al menos por parte del solicitante, no hemos hallado que, en ninguna de las mascarillas anteriores, además de componerse por diferentes tipos de materiales (reutilizables o de un solo uso), cuenten con un mecanismo (superficie transparente) para facilitar que muchas de las personas con problemas auditivos puedan comunicarse, apoyándose como habitualmente lo venían haciendo, leyendo los labios de su interlocutor y a la vez tenga la superficie de material transpirable suficiente para ello. However, and with reference to the current state of the art, it should be noted that, at least by the applicant, we have not found that, in any of the previous masks, in addition to being composed of different types of materials (reusable or single use), have a mechanism (transparent surface) to facilitate that many of the people with hearing problems can communicate, leaning as they usually did, reading the lips of the interlocutor and at the same time having enough breathable material surface for it.
EXPLICACIÓN DE LA INVENCIÓNEXPLANATION OF THE INVENTION
La mascarilla cuya protección se pretende cumple con la función de las mascarillas quirúrgicas e higiénicas tradicionales, por cuanto evita que el portador pueda transmitir partículas nocivas al exterior. Sin embargo, la mascarilla expuesta pone fin a los graves problemas comunicativos en los que se han hallado las personas con problemas auditivos, desde que el uso de las mascarillas ha devenido obligatorio para toda la población.The mask whose protection is intended fulfills the function of traditional surgical and hygienic masks, in that it prevents the wearer from transmitting harmful particles to the outside. However, the exposed mask puts an end to the serious communication problems in which people with hearing problems have found themselves, since the use of masks has become mandatory for the entire population.
En lo que respecta a la composición de la mascarilla, la misma está formada por cuatro capas (dos de ellas de TNT y las otras dos de viscosa), habiéndose acreditado la idoneidad de las características de dichos materiales a través de su pertinente certificado de su análisis de que tiene una eficacia de filtración bacteriana BFE de 96,02 % (superior al 90-95%) y su respirabilidad medido en presión diferencial es de 26,86 Pa/cm2 (inferior a 60 Pa/cm2), hecho que se acredita por medio de los ensayos realizados en relación con la eficacia de filtración bacteriana, respirabilidad, presión de resistencia a las salpicaduras y determinación de la población de microrganismos en los productos (véase información complementaria).Regarding the composition of the mask, it is made up of four layers (two of them made of TNT and the other two made of viscose), the suitability of the characteristics of said materials having been accredited through the relevant certificate of their analysis that it has a BFE bacterial filtration efficiency of 96.02% (greater than 90-95%) and its breathability measured in differential pressure is 26.86 Pa / cm2 (less than 60 Pa / cm2), a fact that accredited by means of the tests carried out in relation to the efficiency of bacterial filtration, breathability, pressure resistance to splashes and determination of the population of microorganisms in the products (see supplementary information).
La novedad que entraña la invención cuya protección se pretende, se basa en incorporar una placa transparente de acetato en el centro de la mascarilla, hecho que facilita la visión de los labios del portador, facilitando así la comunicación con personas con problemas auditivos. En cuanto a la certificación de la mascarilla con la placa de acetato incorporada, la misma no ha podido tramitarse por cuanto no se ha previsto por parte del Gobierno Español normativa alguna que permita analizar las características especiales de la mascarilla que nos ocupa.The novelty of the invention whose protection is intended is based on incorporating a transparent acetate plate in the center of the mask, a fact that facilitates the vision of the wearer's lips, thus facilitating communication with people with hearing problems. Regarding the certification of the mask with the incorporated acetate plate, it has not been possible to process because no regulations have been foreseen by the Spanish Government that allow analyzing the special characteristics of the mask in question.
Igualmente, dicha mascarilla se sujeta por medio de dos elásticos situados a ambos lados de la misma que permiten su sujeción a la parte trasera de las orejas del portador, cuyas características de lavado y utilización son las mismas que el resto de la mascarilla y que se exponen a continuación.Likewise, said mask is held by means of two elastics located on both sides of the same that allow it to be attached to the back of the wearer's ears, whose washing and use characteristics are the same as the rest of the mask and that are set out below.
La manipulación o uso de la mascarilla debe efectuarse en condiciones higiénicas, una vez lavadas las manos con jabón o gel hidroalcohólico, frotando la placa de acetato transparente con una pastilla de jabón seco o con una gota de jabón liquido y luego limpiarla con un pañuelo de papel, para evitar que se empañe durante su uso, colocando la pinza nasal que consta en la parte superior a la nariz, ajustándola a la zona trasera de las orejas, y deslizando la parte inferior hasta cubrir el mentón del usuario. Por comodidad no se recomienda su uso por un periodo de tiempo superior a cuatro horas.The handling or use of the mask must be carried out in hygienic conditions, once the hands have been washed with soap or hydroalcoholic gel, rubbing the transparent acetate plate with a bar of dry soap or with a drop of liquid soap and then clean it with a tissue, to avoid fogging during use, placing the nose clip that consists of the upper part of the nose, adjusting it to the rear area of the ears, and sliding the lower part to cover the user's chin. For convenience, its use is not recommended for a period of time greater than four hours.
Atendiendo al estado de la técnica, esta mascarilla puede encuadrarse en lo que se denomina mascarilla reutilizable, por cuanto, si se siguen debidamente las instrucciones de lavado, puede ser utilizada hasta 10 veces, lavándose a mano a una temperatura de 60 °C, diluyendo 30 ml de lejía en 970 ml de agua, dejándola reposar durante veinte minutos y secándola al aire libre.Taking into account the state of the art, this mask can be classified as a reusable mask, because, if the washing instructions are properly followed, it can be used up to 10 times, washing by hand at a temperature of 60 ° C, diluting 30 ml of bleach in 970 ml of water, letting it rest for twenty minutes and drying it in the open air.
Su uso está destinado para la utilización por parte del personal que tenga o pueda tener interlocutores con deficiencia auditiva, que se apoyen en la lectura labial, cuando sea necesario el uso de mascarillas protectoras (dentistas, podólogos, logopedas, personal médico en circunstancias no quirúrgicas y profesiones similares, y en caso de alarmas sanitarias para personal de atención al público y el público en general).Its use is intended for use by personnel who have or may have interlocutors with hearing impairment, who rely on lip reading, when the use of protective masks is necessary (dentists, podiatrists, speech therapists, medical personnel in non-surgical circumstances and similar professions, and in the case of health alarms for customer service personnel and the general public).
Por la ventana se aprecia el movimiento de los labios y también el de los músculos faciales y no es tan grande que dificulte la respirabilidad al disminuir la zona del tejido.Through the window you can see the movement of the lips and also that of the facial muscles and it is not so great that it hinders breathability by reducing the tissue area.
El tamaño de la ventana de 9 x 5 cm - 1 cm. es el adecuado para las lenguas latinas ya que necesitan menos visión que las anglosajonas o germánicas que son más guturales y necesitan más visión de la boca y los músculos faciales. The size of the window 9 x 5 cm - 1 cm. It is suitable for Latin languages as they require less vision than Anglo-Saxon or Germanic languages, which are more guttural and require more vision of the mouth and facial muscles.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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ES202032413U ES1260799Y (en) | 2020-11-10 | 2020-11-10 | Reusable protective mask |
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ES202032413U ES1260799Y (en) | 2020-11-10 | 2020-11-10 | Reusable protective mask |
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ES1260799U true ES1260799U (en) | 2021-02-17 |
ES1260799Y ES1260799Y (en) | 2021-05-10 |
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ES202032413U Active ES1260799Y (en) | 2020-11-10 | 2020-11-10 | Reusable protective mask |
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