ES1248352U - FACE PROTECTOR FOR BREATHING (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Breathing facial protection device that, configured from a facial protector (4) that adjusts to the contour of the face by means of the reed (5) and to the contour of the head by means of the elastic rubber (12) and held by the pieces (11) on both sides of the face protector (4) is characterized by having a double system of filters (9) and gaskets (8) with air deflectors (6 and 7) which, being oriented towards the bottom of the protector, prevent the viral exposure of the filters (9) directly. The filter system (9), gaskets (8) and air deflector parts (6 and 7) are interchangeable with the parts (13) to use the protector as a respirator by means of mechanical ventilation. The double transparent visor (1 and 3) by means of the separating part (2) forms an air chamber that prevents the formation of mist inside the face shield, and you can use prescription glasses without compromising optimal vision. (Machine-translation by Google Translate, not legally binding)

Description

DESCRIPTION

FACE PROTECTOR FOR BREATHING

OBJECT OF THE INVENTION

The invention refers, as expressed in the statement of the present specification, to a device that protects the human face from viral infections and impacts, both in the respiratory tract and in the eyes, serving as a mask for connection to a oxygen breathing system. The device contributes to the intended function several advantages and characteristics, which will be described in detail later and which are a novelty in the current state of the art.

More particularly, the object of the invention is centered on a device whose purpose is to serve as a facial protection system against impacts and against viruses, which has easily replaceable renewable filters, being able to easily connect the type of filter required in every situation. The device can be used as a breathing mask, using mechanical ventilation. Counting on a structural configuration that allows to use this protector with prescription glasses, where, among other particularities, it has been foreseen a system of double transparent visor to full screen anti fog and a system of protection of the filters to avoid their exposure of directly, achieving advantages not known in other similar systems.

SCOPE

The field of application of the present invention is framed within the scope of the industry dedicated to health and may also cover other fields such as industrial security or commerce, among others.

BACKGROUND OF THE INVENTION

There are different systems on the market in order to reduce the risk of viral infection and protect vision.

These systems, however, have the drawback of not being able to be used with prescription glasses and not having an anti-fog full-screen viewer system, this makes vision very difficult and their use becomes dangerous in certain situations. These systems expose their filters in a direct way to viral contagion and the replacement of the filters is conditioned by the model required by the manufacturer, with the consequent problem of shortages in the acquisition of the filters in case of epidemics.

The objective of the present invention, then, is to develop a device specifically designed to avoid such drawbacks and provide greater protection.

As a reference to the current state of the art, it should be noted that, at least on the part of the applicant, the existence of any other mask or similar protection device that has the same or similar technical, structural and constitutive characteristics is unknown. which is advocated here, as claimed.

EXPLANATION OF THE INVENTION

Specifically, this facial respiration device for personal use, proposed by the present invention, as previously stated, is a device for protection against viruses and possible impacts that the person may suffer on the face. The device is distinguished by having a structural configuration that allows the use of prescription glasses and in which, among other particularities, a full-screen double-viewer system that prevents fogging by fog, thanks to the air chamber, has been provided. created between the two viewers by means of a separating piece, optimizing the field of vision, achieving advantages unknown in other similar systems.

The device has two filters that are easily renewable, and can easily adapt any generic filter that is required for the use to which the facial respirator is to be used. A couple of pieces press the gaskets together with the filters using four screws to the face shield. These parts serve as air deflectors, making the filters not visibly exposed to direct contact.

The protector is reusable, simply by disinfecting it. And it adjusts comfortably by means of an elastic band adjustable in length by means of two ties that are attached to the protector by means of screws on both sides of it.

For its part, the system can be used as a facial respiration mask, by means of mechanical ventilation with the replacement of the filters, gaskets and deflector parts by two hollow pieces in the form of pipes for the channeling of oxygen inlet and outlet, leaving the protector on the face by means of a gasket that adapts to the contour of the face.

DESCRIPTION OF THE DRAWINGS

To complement the description that is being made and in order to help a better understanding of the characteristics of the invention, the present specification, as an integral part thereof, is accompanied by a set of plans, in which with character illustrative and not limiting, the following has been represented:

Figure 1 shows a perspective view of an embodiment of the face shield device, object of the invention, its general configuration being appreciated therein.

Figure 2 shows a front view of the same example of the device of the invention.

Figure number 3.- Shows an exploded view of the device, allowing the main parts and elements it comprises to be appreciated.

Figure number 4.- Shows a right side view of the exploded view of the filtering system, showing the exploded view of the filtering assembly.

Figures 5 show a left side view of the device according to the invention, where the configuration of the filtering system is shown from a different angle, identical on both sides of the face shield.

And figure numbers 6 and 7.- They show a front and perspective view of the arrangement of the device once the filter system has been replaced by the parts necessary for coupling mechanical ventilation.

PREFERRED EMBODIMENT OF THE INVENTION

In view of the aforementioned figures and in accordance with the numbering adopted, a non-limiting embodiment of the device of the invention can be seen in them, which comprises the parts indicated and described in detail below.

Thus, as can be seen in figure (3), the device in question is configured from a protective mask (4). The device has a double transparent visor system (1 and 3), this double screen system creates an air chamber through the separator (2), these three elements are fixed together by chemical glue to the protective mask (4 ).

In figure (4 and 5) you can see the exploded view of the filters (9), equal in shape on both right and left sides, as well as the joints (8). On both sides of the protective mask (4) the filters (9) are inserted in the holes (14) on the right and left sides of the same symmetry. Followed by the gaskets (8) and the air inlet baffle pieces (7) on the right side and (6) on the left side, both parts being fixed together by screws (10) from inside the protective mask , using two screws for each deflector piece.

Figure 5 shows the shape of the air deflector parts (6 and 7) essential for air intake to the filters (9). The deflector parts (6 and 7) are designed with both air access holes, facing the bottom of the protector to avoid viral exposure of the filters (9) directly.

The double filter assembly (9), gaskets (8) and baffle pieces (6 and 7) are interchangeable with the hollow pieces (13) in the shape of a pipe, which allow air to pass through the inside of the protector, being the same in their shape. for the right and left side. Figure 6 and 7.

This face protector is easily placed with an elastic rubber (12) that can be seen in the exploded view of figure 3, adaptable to the contour of the head by means of the double slot pretension system inserted in the pieces (11) equal in shape on Both Sides. Figure 2 shows the fastening pieces (11) to the face protector (4) in a solidary way with a set of screws (10) on both sides.

In Figure 3, the reed (5) adjusts on the contour of the face protector (4) and effectively adapts the face protector to the contour of the face.

It should also be noted that the set is made of hypoallergenic materials.

Once the nature of the present invention has been described, as well as the way to put it into practice, it is not considered necessary to make its explanation more extensive so that any expert in the matter understands its scope and the advantages derived from it, stating that: within its essentiality, it may be put into practice in other forms of implementation that differ in detail from that indicated by way of example, and which will also achieve the protection that is provided provided that its fundamental principle is not altered, changed or modified .

Claims (6)

1.- FACE PROTECTION DEVICE FOR BREATHING, configured from a face protector (4) that adjusts to the contour of the face by means of the reed (5) and to the contour of the head by means of elastic rubber (12) and held by the pieces (11) on both sides of the face protector (4) is characterized by having a double system of filters (9) and gaskets (8) with air deflectors (6 and 7) that remain oriented towards the bottom of the protector, they avoid viral exposure of the filters (9) directly. The filter system (9), gaskets (8) and air deflector parts (6 and 7) are interchangeable with the parts (13) for a use of the protector as a respirator by means of mechanical ventilation. The double transparent visor (1 and 3) by means of the separating part (2) forms an air chamber that prevents the formation of mist inside the face shield, being able to use prescription glasses without damaging optimal vision. 2. - FACIAL PROTECTOR DEVICE FOR BREATHING according to claim 1, characterized by its double transparent visor system (1 and 3) that prevents the formation of mist inside the face protector. 3. - FACIAL PROTECTIVE DEVICE FOR BREATHING according to claim 2, characterized in that the device can be used with prescription glasses. 4. - FACIAL PROTECTOR DEVICE FOR BREATHING according to claim 1, characterized in that the use of the face protector can serve as a respirator by means of mechanical ventilation. With the use of hollow pieces (13) in the shape of a pipe. .- FACIAL PROTECTIVE DEVICE FOR BREATHING according to claim 1, characterized in that the filters (9) are easily replaceable by any type of generic filter required for each specific use. .- FACIAL PROTECTIVE DEVICE FOR BREATHING according to claim 1, characterized in that the device is reusable by disinfecting it, with the exception of the filters (9).