CN212118414U

CN212118414U - Pressure reducing goggles

Info

Publication number: CN212118414U
Application number: CN202020238542.3U
Authority: CN
Inventors: 林伊明
Original assignee: Fifth Affiliated Hospital of Sun Yat Sen University
Current assignee: Fifth Affiliated Hospital of Sun Yat Sen University
Priority date: 2020-03-02
Filing date: 2020-03-02
Publication date: 2020-12-11
Anticipated expiration: 2030-03-02

Abstract

The utility model discloses a decompression goggles, paste including mirror holder, lens, bandeau and decompression, lens are installed on the mirror holder, the bandeau is installed the mirror holder both sides, the inboard (towards the one side of head promptly) of lens is scribbled the iodophor on the surface, the decompression pastes and includes the decompression layer in proper order, pastes layer two and protection film two, and protection film two is used for the protection to paste layer two. The beneficial effects are that: when the protective film II is used, the protective film II is firstly torn off, then the pressure reducing paste is adhered to the periphery of the eyes, and then the goggles are worn, so that the inner side of the goggle frame of the goggles is not in direct contact with the periphery (face) of the eyes but is in contact with the pressure reducing layer, and the compression damage of the goggle frame to the periphery of the eyes is greatly reduced.

Description

Pressure reducing goggles

Technical Field

The utility model belongs to the technical field of the medical treatment, specifically a decompression goggles.

Background

Recent epidemic situation of the pneumonia of novel coronavirus infection continuously spreads, and prevention and control medical staff at the same line need the protection of goggles, and long-time wearing can cause oppressive injury to the forehead and the nose bridge department skin of medical staff.

Moreover, when the goggles are worn for a long time, due to the difference between the ambient temperature and the body temperature of a wearer, the goggles can be fogged, the operation of medical staff is influenced, and the risk of pollution is increased.

Disclosure of Invention

An object of the utility model is to provide a decompression goggles to solve the problem that the reduction oppressive damage and reduction goggles can fog that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a decompression goggles, pastes including mirror holder, lens, bandeau and decompression, lens are installed on the mirror holder, the bandeau is installed the mirror holder both sides, the inboard (towards the one side of head promptly) of lens is scribbled the iodophor on the surface, decompression pastes and includes the decompression layer in proper order, pastes layer two and protection film two, and protection film two is used for the protection to paste layer two.

The further technical scheme is as follows: the novel glasses frame is characterized by further comprising a mounting pad, wherein the mounting pad sequentially comprises a wool surface layer, a buffer layer and a first pasting layer, a mounting surface is arranged on the inner side of the glasses frame, the first pasting layer is pasted and arranged on the mounting surface, and a hook surface layer is further arranged on the second pasting layer.

The further technical scheme is as follows: the width that the decompression was pasted is greater than the width of mounting pad, be equipped with on the decompression layer and paste layer two and breather layer, paste layer two and be located both sides about the breather layer, the breather layer is located and pastes between the layer two, the width of breather layer is not less than the width of mounting pad.

The beneficial effects are that: when the protective film II is used, the protective film II is firstly torn off, then the pressure reducing paste is adhered to the periphery of the eyes, and then the goggles are worn, so that the inner side of the goggle frame of the goggles is not in direct contact with the periphery (face) of the eyes but is in contact with the pressure reducing layer, and the compression damage of the goggle frame to the periphery of the eyes is greatly reduced.

Drawings

FIG. 1: the utility model discloses a perspective view.

FIG. 2: the utility model discloses a mounting pad and decompression paste the sketch map.

FIG. 3: the first embodiment is shown in the cross-sectional view A-A in FIG. 2.

FIG. 4: the second embodiment is shown in cross-section A-A in FIG. 2.

Detailed Description

The technical solution of the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings,

a decompression goggles, includes mirror holder 1, lens 2, bandeau 3 and decompression subsides 5, lens 2 is installed on mirror holder 1, bandeau 3 is installed 1 both sides of mirror holder, 2 inboard (the one side that faces the head) of lens are scribbled iodophor on the surface, and iodophor has broad spectrum bactericidal action, can kill bacterial propagule, fungi, protozoa and some virus, is used as disinfectant in the medical treatment. After the iodophor (containing 0.45-0.55% of available iodine) is smeared, the ionic iodine is changed into molecular iodine, and the molecular iodine plays an oxidizing role to form a protective film.

The specific method comprises the following steps:

1. the inner side of the lens 2 is evenly coated with the iodophor, and the excess iodophor solution is poured out after coating.

2. After drying, a protective film is formed for about 3-5 minutes.

3. Can work continuously for 4-5 hours without fogging, and does not affect the use function of the goggles.

As shown in fig. 3, the size and shape of the pressure reducing sticker 5 correspond to the inside of the spectacle frame 1, the pressure reducing sticker 5 sequentially comprises a pressure reducing layer 52, a second adhesive layer 53 and a second protective film 54, the second protective film 54 is used for protecting the second adhesive layer 53, and the second adhesive layer 53 is prevented from being reduced in viscosity due to the fact that foreign matters are adhered in the production or transportation process, and the second protective film 54 needs to be torn off when in use.

The pressure reduction layer 52 is a foam material, such as that used in a Schlemm's heel foam dressing.

In the first embodiment, as shown in fig. 1-3, when in use, the second protective film 54 is torn off, the pressure reducing sticker 5 is adhered around the eyes, and then the goggles are worn, so that the inner side of the frame 1 of the goggles is not in direct contact with the skin around the eyes (face), but is in contact with the pressure reducing layer 52, and the compression damage of the frame 1 to the periphery of the eyes is greatly reduced.

As shown in fig. 3, a further technical solution is: still include mounting pad 4, mounting pad 4 includes matte layer 41, buffer layer 42 in proper order and pastes layer 43, and matte layer 41 is the matte of magic subsides promptly, 1 inboard of mirror holder is equipped with installation face 11, paste layer 43 and paste the setting on installation face 11, also can set up protection film 44 on pasting layer 43, set up mounting pad 4 and mirror holder 1 at the components of a whole that can function independently, tear protection film 44 again when using, then paste layer 43 again and paste the setting on installation face 11, it colludes the surface course still to be equipped with on two 53 of layer to paste, colludes the surface course and colludes the face that colludes that the surface course is the magic subsides promptly.

The cushioning layer 42 is a foam material such as that used in a stressful heel foam dressing.

In the second embodiment, as shown in fig. 1-3, the difference from the first embodiment is that when in use, the mounting pad 4 is pasted on the mounting surface 11, the pressure reducing paste 5 is pasted around both eyes, and then the goggles are worn, so that the rough surface layer 41 is fixed in contact with the hook surface layer;

the reason for this is that there are two causes of the compressive injury:

1. the spectacle frame 1 is directly contacted with the face;

2. for the firmness of fixation, the headband 3 needs to have sufficient tension.

The second embodiment not only solves the technical problem that the spectacle frame 1 is directly contacted with the face, but also greatly reduces the pulling force of the headband 3 and further reduces the compressive damage of the skin at the forehead and the nose bridge because the hair side layer 41 is contacted with the hook side layer for fixing; moreover, the goggles can be used for a plurality of times according to different protection levels, and only the pressure reducing patch 5 in contact with the skin needs to be replaced when the goggles are used for a plurality of times.

As shown in fig. 4, a further technical solution: the width of the pressure reducing patch 5 is larger than the width of the mounting pad 4,

the pressure reducing layer 52 is provided with a second adhesive layer 53 and a ventilation layer 55, the second adhesive layer 53 is positioned on the upper side and the lower side of the ventilation layer 55, the ventilation layer 55 is positioned between the second adhesive layer 53, and the width of the ventilation layer 55 is not less than that of the mounting pad 4.

In the third embodiment, as shown in fig. 1, 2 and 4, the difference from the first embodiment is that when the wool layer 41 is fixed in contact with the hook layer in use, the position of the mounting pad 4 corresponds to the position of the ventilation layer 55, because the second adhesive layer 53 is directly adhered to the skin, the ventilation property is poor, erythema is easy to occur, and if the second adhesive layer 53 is pressed again, even a small pressing force is applied, the occurrence of erythema is also aggravated, in the third embodiment, the second adhesive layer 53 in contact with the skin is avoided from the position where the pressing force is generated, and the ventilation layer 55 is made of wool, cotton or cotton cloth.

Note that the above-mentioned width refers to a length from top to bottom in fig. 3 and 4.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may include only a single embodiment, and such description is for clarity only, and those skilled in the art will be able to make the description as a whole, and the embodiments may be appropriately combined to form other embodiments as will be apparent to those skilled in the art.

Claims

1. The utility model provides a decompression goggles, its characterized in that, pastes including mirror holder, lens, bandeau and decompression, lens are installed on the mirror holder, the bandeau is installed the mirror holder both sides, the iodophor has been paintd on the inboard surface of lens, decompression pastes and includes decompression layer in proper order, pastes layer two and protection film two, and protection film two is used for the protection to paste layer two.

2. The pressure reduction goggles as claimed in claim 1, further comprising mounting pads, wherein the mounting pads sequentially comprise a wool surface layer, a buffer layer and a first adhesive layer, the mounting surface is disposed on the inner side of the goggle frame, the first adhesive layer is adhered to the mounting surface, and a hook surface layer is further disposed on the second adhesive layer.

3. The pressure reduction goggles as claimed in claim 1, wherein the pressure reduction patch has a width greater than that of the mounting pad, the pressure reduction patch has a second adhesive layer and a ventilation layer, the second adhesive layer is disposed on the upper and lower sides of the ventilation layer, the ventilation layer is disposed between the second adhesive layers, and the ventilation layer has a width not less than that of the mounting pad.