CN212165992U

CN212165992U - Pressure-proof medical goggles

Info

Publication number: CN212165992U
Application number: CN202020205443.5U
Authority: CN
Inventors: 王玫; 刘恬伊; 韩辰禹; 兰红珍
Original assignee: Tongji Medical College of Huazhong University of Science and Technology
Current assignee: Tongji Medical College of Huazhong University of Science and Technology
Priority date: 2020-02-25
Filing date: 2020-02-25
Publication date: 2020-12-18
Anticipated expiration: 2030-02-25

Abstract

The utility model provides a prevent pressing medical goggles. Medical goggles include protects mesh picture frame, lens and bandeau, lens and picture frame sealing connection, the both ends of bandeau are connected its characterized in that in the both sides of picture frame respectively: one side of the goggle frame contacting with the eye socket is provided with a silica gel sealing frame, an inflation pressure-reducing gasket is arranged between the goggle frame and the silica gel sealing frame, an inflation valve and an exhaust valve are arranged on the inflation pressure-reducing gasket, and the head band is an elastic band. The utility model discloses simple structure, convenient to use ensure its protective effect through sealed frame of silica gel and eye socket and facial in close contact with to be equipped with inflatable decompression packing ring between the goggles frame of sealed frame of silica gel and stereoplasm, thereby reduce medical personnel's facial damage through aerifing and gassing and to facial oppression sense when lightening medical personnel and wearing, increase the comfort of wearing of goggles.

Description

Pressure-proof medical goggles

Technical Field

The utility model belongs to the protective articles for use especially relate to a prevent medical goggles of pressure formula.

Background

The goggles are protective glasses, particularly are tools for protecting eyes in certain special environments, for example, in chemical experiments, reaction phenomena with different degrees can occur, the reaction phenomena are too strong, reactants can be enabled to roll violently and even splash, and the goggles can prevent the reactants from splashing to hurt the eyes. In addition, in order to protect the safety of the surgical surgeon and improve the safety of the medical operation, the surgical operation needs to wear medical protective glasses. The novel coronavirus which appears recently is mainly transmitted through droplets, the droplets with the virus enter eyes and respiratory tracts and can infect the eyes, particularly, doctors and nurses directly and closely contact with virus infectors, and the virus is easily infected in the treatment process of patients, so that the goggles have a great protective effect on infectious diseases.

Present medical goggles is in order to reach higher protective effect, generally adopt the stereoplasm picture frame, in order to increase its sealed effect, can be equipped with round silica gel sealing washer at the picture frame with the position of facial contact, because the picture frame is harder, and doctor and nurse are longer in the time of carrying out operation and patient's care process, then two three hours for a short time, six seven hours for a long time, long-time wearing goggles, just can cause strong oppression to medical personnel's face, and the skeleton around the eye is more, the red swelling of skin phenomenon even damaged just can appear, bring the damage for medical personnel's face.

Disclosure of Invention

The utility model discloses problem to prior art existence provides a prevent pressing medical goggles, and this goggles reduces medical personnel's facial damage to facial oppression sense when can alleviate medical personnel and wear.

In order to achieve the above purpose, the utility model provides a technical scheme does: the utility model provides a prevent pressing medical goggles of formula, is including protecting eyepiece frame, lens and bandeau, lens and picture frame sealing connection, the both ends of bandeau are connected its characterized in that in the both sides of picture frame respectively: one side of the goggle frame contacting with the eye socket is provided with a silica gel sealing frame, an inflation pressure-reducing gasket is arranged between the goggle frame and the silica gel sealing frame, an inflation valve and an exhaust valve are arranged on the inflation pressure-reducing gasket, and the head band is an elastic band.

The utility model discloses further technical scheme: the inner side of the eye protection frame is provided with an eye protection cover which extends horizontally and inwards, one side of the eye protection cover, which is close to an eye socket, is provided with a circle of groove, and the inflatable decompression gasket is an annular inflatable rubber ring, is distributed along the groove on the inner side of the eye protection cover, and is partially embedded and fixed in the groove; the miniature inflator pump is arranged on the inflatable decompression gasket, the miniature inflator pump is fixedly installed on the eye shield or the head band and is matched with a miniature inflator pump control panel, the air outlet end of the miniature inflator pump is communicated with an inflation valve of the inflatable decompression gasket, an exhaust valve of the inflatable decompression gasket is communicated with an air transmission pipeline of the miniature inflator pump, and inflation and deflation of the inflatable decompression gasket are realized through the miniature inflator pump.

The utility model discloses better technical scheme: the silica gel sealing frame comprises a hard supporting frame fixedly connected with the inflatable decompression gasket and a silica gel sealing gasket fixed on the supporting frame, and the silica gel sealing gasket and the contact surface of the eye socket are arc-shaped surfaces.

The utility model discloses better technical scheme: the width of bandeau is 1 ~ 2cm, has seted up the bandeau fixed orifices respectively in the both sides of picture frame, the both ends of bandeau are established respectively in the fixed orifices, and are equipped with length adjustment on the bandeau and detain.

The utility model discloses simple structure, convenient to use through silica gel seal frame and eye socket and facial in close contact with, ensure its protective effect to be equipped with inflatable decompression packing ring between the goggles frame of silica gel seal frame and stereoplasm, thereby realize through miniature pump that automatic charging and gassing alleviate medical personnel and wear the oppression sense to face, reduce the facial damage to medical personnel, increase the comfort of wearing of goggles.

Drawings

Fig. 1 is a schematic structural view of the contact side of the present invention with the eye socket;

FIG. 2 is a front schematic view of the present invention;

fig. 3 is a schematic view of the structure of the goggle frame of the present invention.

In the figure: 1-eye protection spectacle frame, 101-eye protection mask, 2-lens, 3-headband, 4-silica gel sealing frame, 401-hard supporting frame, 402-silica gel sealing pad, 5-inflation pressure-relief gasket, 6-inflation valve, 7-exhaust valve, 8-groove, 9-micro inflator pump.

Detailed Description

The present invention will be further explained with reference to the drawings and examples. Fig. 1 is a drawing of an embodiment, which is drawn in a simplified manner and is only used for the purpose of clearly and concisely illustrating an embodiment of the present invention. The following detailed description of the embodiments of the present invention is presented in the drawings and is not intended to limit the scope of the invention as claimed. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "inner", "outer", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, or orientations or positional relationships that are conventionally placed when the products of the present invention are used, or orientations or positional relationships that are conventionally understood by those skilled in the art, and are merely for convenience of description of the present invention and simplifying the description, but do not indicate or imply that the device or element that is referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

The embodiment provides a pair of pressure-proof medical goggles, as shown in fig. 1 and 2, which comprises a goggle frame 1, lenses 2 and a head band 3, as shown in fig. 3, wherein the inner side of the goggle frame 1 is provided with a goggle cover 101 which extends horizontally and inwards, and the lenses 2 and the goggle frame 1 are connected in a sealing manner to form a whole body so as to completely cover eyes. As shown in fig. 1 to 3, in order to ensure the eye protection frame 1 to be connected with the eye socket and the face in a sealing manner, a silica gel sealing frame 4 is arranged on one side of the eye protection frame 1, which is contacted with the eye socket, and an inflatable decompression gasket 5 is arranged between the eye protection frame 1 and the silica gel sealing frame 4, wherein the inflatable decompression gasket 5 is an annular inflatable rubber ring, a circle of grooves 8 are arranged on one side of the eye protection cover 101, which is close to the eye socket, in order to ensure that the inflatable decompression gasket 5 is firmly installed, and the inflatable decompression gasket is distributed along the grooves 8 on the inner side of the eye protection cover 101 and is partially embedded and fixed in the grooves 8; the silica gel seal frame 4 includes with aerify 5 fixed connection's of decompression gasket stereoplasm carriage 401 with fix the sealed pad 402 of silica gel on the carriage and constitute, the sealed pad 402 of silica gel is the arcwall face with the orbit contact surface, the orbit of pressing close to that can be fine.

The embodiment provides pressure-proof medical goggles, as shown in fig. 1 to 2, an inflation valve 6 and an exhaust valve 7 are arranged on an inflation pressure-reducing gasket 5, a micro inflator 9 and an inflator control panel are arranged in a matched manner, a control button is arranged on the inflator control panel, the micro inflator 9 is fixedly installed on a goggle cover 101, the air outlet end of the micro inflator 9 is communicated with the inflation valve 6 of the inflation pressure-reducing gasket 5, the exhaust valve 7 of the inflation pressure-reducing gasket 5 is communicated with an air pipeline of the micro inflator 9, and the micro inflator 9 is controlled by the inflator control panel to realize inflation and deflation of the inflation pressure-reducing gasket 5.

In order to ensure the sealed effect of goggles, its bandeau 3 is the elastic webbing, can be according to aerifing the gassing automatically regulated elasticity of decompression packing ring 5, in order to increase and wear the travelling comfort, the width of bandeau 3 sets up to be 1 ~ 2cm, and the bandeau fixed orifices 101 have been seted up respectively in the frame both sides of picture frame 1, the both ends of bandeau 3 are established respectively in fixed orifices 101, and be equipped with length adjustment on bandeau 3 and detain, can be used for adjusting the length of bandeau 3.

The utility model discloses use, the same with current goggles application method, directly adjust the length of bandeau 3, then cover the goggles at the eye to fixed through bandeau 3, in the use, if feel that goggles pressure appears facial uncomfortable sensation too greatly, alright aerify inflation decompression packing ring 5 through miniature pump 9, then go on deflating again at an interval, so aerify and go out gassing and come the decompression.

To sum up, for the utility model discloses an embodiment of listing, nevertheless the utility model discloses not only be limited to above-mentioned embodiment, as long as reach with any same or similar means the technical effect of the utility model, all should belong to the scope of the protection of the utility model.

Claims

1. The utility model provides a prevent pressing medical goggles of formula, is including protecting eyepiece frame (1), lens (2) and bandeau (3), lens (2) and picture frame sealing connection, the both ends of bandeau (3) are connected its characterized in that in the both sides of picture frame (1) respectively: one side of protecting goggles frame (1) and eye socket contact is equipped with silica gel seal frame (4), is equipped with between protecting goggles frame (1) and silica gel seal frame (4) and aerifys decompression packing ring (5), is equipped with inflation valve (6) and discharge valve (7) on aerifing decompression packing ring (5), bandeau (3) are the elastic webbing.

2. The pressure resistant medical eyewear of claim 1, wherein: the inner side of the eye protection frame (1) is provided with an eye protection cover (101) which extends horizontally and inwards, one side of the eye protection cover (101) close to eye sockets is provided with a circle of groove (8), the inflatable pressure reduction gasket (5) is an annular inflatable rubber ring, is distributed along the groove (8) on the inner side of the eye protection cover (101), and is partially embedded and fixed in the groove (8); be equipped with miniature pump (9) on aerifing decompression packing ring (5), miniature pump (9) fixed mounting is on eye-shade (101) or bandeau (3) to supporting miniature pump control panel that is equipped with, the end of giving vent to anger of miniature pump (9) and the inflation valve (6) intercommunication of aerifing decompression packing ring (5), and the discharge valve (7) of aerifing decompression packing ring (5) and the gas transmission pipeline intercommunication of miniature pump (9) realize aerifing the inflation and the gassing of decompression packing ring (5) through miniature pump (9).

3. The pressure resistant medical eyewear of claim 1, wherein: the silica gel sealing frame (4) comprises a hard supporting frame (401) fixedly connected with an inflatable decompression gasket (5) and a silica gel sealing gasket (402) fixed on the supporting frame, and the silica gel sealing gasket (402) and the contact surface of the eye socket are arc-shaped surfaces.

4. The pressure resistant medical eyewear of claim 1, wherein: the width of bandeau (3) is 1 ~ 2cm, has seted up the bandeau fixed orifices respectively in the both sides of picture frame (1), the both ends of bandeau (3) are established respectively and are established in the fixed orifices, and are equipped with length adjustment on bandeau (3) and detain.