CN220344600U - A kind of protective goggles for newborn phototherapy - Google Patents

Abstract

The utility model discloses a protective eye shield for neonate phototherapy, which comprises an eye shield body and a binding piece connected with the eye shield body; the eye shade body comprises a shaping outer frame, wherein an inner liner layer, a ventilation layer and a shading cloth layer are sequentially arranged in the shaping outer frame from inside to outside, an inner concave space is arranged in the inner liner layer corresponding to the eye region, and a bulge structure is arranged in the inner liner layer corresponding to the nose root region; the side edges of the shaping outer frame are respectively provided with a plurality of ventilation holes, and the ventilation holes are respectively arranged in an inclined mode or in a continuous multi-section bending mode. The protective eye cover for neonatal phototherapy has a simple structure, is easy to wear and use, can protect the eyes of the neonate in the neonate blue light treatment process, and avoids direct irradiation of light to hurt the eyes; the protective eyeshade has the advantages of better shading effect, softness, skin friendliness, ventilation and comfort in wearing, and reduces the phenomenon of boring and drying eyes caused by long-time wearing of the eyeshade.

Description

A kind of protective goggles for newborn phototherapy

Technical field

The utility model relates to the technical field of medical auxiliary tools, and specifically relates to a protective goggles for neonatal phototherapy.

Background technique

Newborns often develop jaundice after birth. When pathological jaundice occurs, the newborn needs to be treated with blue light. Blue light treatment involves placing the newborn in a blue light box for blue light irradiation. During the phototherapy process, Avoid strong exposure to blue light, which can cause retinal damage. Newborns are often given eye patches.

There are many styles and types of eye patches. The eye patches are usually fixed on the eyes or the upper part of the face through restraints. In order to reduce the intrusion of light, the fit of the eye patches is usually better, but for newborns , good fitting performance will make the eyes too occlusive and dull, which is not conducive to the breathability of the eyes. Since a single session of neonatal blue light therapy lasts for 8-12 hours, or even longer, long-term strong-fitting wearing will compress the ocular nerves of the newborn, which is not conducive to vision development, and the cornea of the eye also needs to be protected from the outside air. Although it absorbs part of the oxygen mainly from the aqueous humor in the eyeball, the eye still needs oxygen. Therefore, the design of the newborn eye mask must not only have a reasonable fit, but also take into account flexibility and breathability.

Contents of the invention

The purpose of this utility model is to provide a protective goggles for neonatal phototherapy in view of the problems existing in the prior art.

In order to achieve the above purpose, the technical solution adopted by this utility model is:

A protective eye mask for neonatal phototherapy, including an eye mask body and a restraint connected to the eye mask body; the eye mask body includes a shaped outer frame, and an inner lining layer is arranged in the shaped outer frame from the inside to the outside. , breathable layer and light-shielding cloth layer, the inner lining layer is provided with a concave space corresponding to the eye area, and a raised structure corresponding to the nose root area; the side edges of the shaped outer frame are respectively provided with a number of breathable holes, and a number of the The ventilation holes are arranged at an angle or are arranged in continuous bends in multiple sections.

This protective goggles for neonatal phototherapy has a simple structure and is easy to wear and use. It can protect the eyes of newborns during neonatal blue light treatment and avoid eye damage from direct sunlight; and this protective goggles has a better light-shielding effect. Soft, skin-friendly and breathable, it is comfortable to wear and reduces the dull and dry eyes caused by wearing eye masks for a long time.

The arrangement of the inner lining layer allows the eye mask to fit more comfortably to the skin around the eyes. The arrangement of the breathable layer can be used as a filler to enrich the eye mask and make the eye mask look stylish. On the other hand, it also has better ventilation effect. , does not affect the exchange of internal and external gases; the light-shielding cloth layer plays a main light-shielding role and can cover the area where the eyes are located. The thickness of the part around the light-shielding cloth layer that fits the shaped outer frame is thinner, combined with the cloth itself properties, making it breathable all around.

The ventilation holes are provided on both sides of the shaped outer frame, so that it has better ventilation effect and does not affect the blue light protection of the eyes. By adopting the arrangement of oblique holes and curved holes, the light can be greatly weakened. It does not affect the breathability, and it is set on the side to avoid direct light to the eyes, ensuring the overall light-shielding effect of the eye mask.

The concave space and bulge structure on the inside of the eye mask can form a space for the eyes, which is conducive to breathability and eye movement, and reduces the fit between the inner lining and the eyelids, thus making the eyes more comfortable. ; The raised structure can form support at the root of the nose.

The setting of the shaped outer frame can form the basic outer contour frame of the eyecup body, and can maintain the normal shape of the eyecup; the size of the shaped outer frame is made according to the universal range of newborn eye sizes, so that it can match the newborn's eye size. The size of the head and eyes of babies within 3 months of age are basically the same. The size of the shaped outer frame can be set to a universal size. In order to deal with a small number of people who are too big or too small. For newborns, multiple optional specifications can also be added.

Furthermore, the inner lining layer is made of skin-friendly needle-punched cotton, and a smooth transition is provided between the concave space and the raised structure. The skin-friendly needle-punched cotton fabric feels soft and not loose, can directly contact the skin, is breathable, skin-friendly and non-irritating, and is suitable for use as an inner lining layer.

Furthermore, the breathable layer is a porous memory foam thin block or a porous synthetic silica gel thin block. The shape of one side of the breathable layer matches and fits the inner lining layer, and the other side is closely attached to the light-shielding cloth layer. combine. Porous memory foam thin blocks or porous synthetic silicone thin blocks are used to make them breathable, but also have a shaping effect, and can form better internal support.

Further, the thickness of the breathable layer is greater than the thickness of the lining layer, the average thickness of the breathable layer is not less than the average thickness of the light-shielding cloth layer, and the thickness of the lining layer is 0.1 to 5 mm, so that the thickness dimension The settings take into account performance while not making the eyecup too thick.

Further, the inner lining layer, the breathable layer and the light-shielding cloth layer are connected to the shaped outer frame by gluing, sewing or hot stamping. The shaped outer frame is a silicone outer frame or has a Flexible thick cloth or thermoplastic polyurethane elastomer.

Further, an arc-shaped transition is provided between the side wall and the front of the shaped outer frame, and the ventilation holes are arranged obliquely from the side close to the human body to the side far away from the human body, that is, they are arranged against the direction of light irradiation; several of the The ventilation holes are arranged in units in an array.

Furthermore, the front side of the shaped outer frame is also provided with an anti-blue light film or an anti-blue light resin sheet, which can effectively filter blue light and prevent blue light from hurting the eyes.

Further, the restraining member is an elastic mesh headgear, the eye mask body is connected to the elastic mesh headgear through a plurality of connecting straps, and ear holes are also provided on both sides of the elastic mesh headgear.

Alternatively, the restraining member is a plurality of flexible bandages arranged on both sides of the eye mask body, and the ends of the flexible bandages are provided with Velcro.

Compared with the existing technology, the beneficial effects of this utility model are: 1. The protective goggles for neonatal phototherapy have a simple structure, are easy to wear and use, and can protect the eyes of newborns during neonatal blue light treatment. Avoid direct sunlight from damaging the eyes; and this protective eye mask has better light-shielding effect, is soft, skin-friendly and breathable, comfortable to wear, and reduces the dull and dry eyes caused by wearing the eye mask for a long time; 2. The inner lining layer The setting makes the eye mask fit the skin around the eyes more comfortably. The setting of the breathable layer can be used as a filler to enrich the eye mask and make the eye mask look stylish. On the other hand, it also has good breathability without affecting the inside and outside. The exchange of gases; the light-shielding cloth layer plays a main light-shielding role and can cover the area where the eyes are; 3. The ventilation holes are provided on both sides of the shaped outer frame so that it has better ventilation and is not Blue light protection that affects the eyes can avoid direct light to the eyes and ensure the overall light-shielding effect of the eye mask; 4. The concave space and raised structure on the inside of the eye mask can form a support at the root of the nose and in the eyes A space is formed at the top, which is conducive to breathability and eye movement, and reduces the fit between the lining and the eyelids, making the eyes more comfortable.

Description of the drawings

Figure 1 is a schematic diagram of the overall structure of a protective goggles for neonatal phototherapy according to the present invention;

Figure 2 is a schematic cross-sectional structural view of the goggle body of a protective goggle for neonatal phototherapy according to the present invention;

Figure 3 is another structural schematic diagram of a protective goggles for neonatal phototherapy according to the present invention;

In the picture: 1. Shaped outer frame; 2. Inner lining layer; 201. Concave space; 202. Raised structure; 3. Breathable layer; 4. Light-shielding cloth layer; 5. Anti-blue light film; 6. Breathable holes; 7. Elastic mesh hood; 8. Connecting strap; 9. Ear holes; 10. Flexible bandage; 11. Velcro.

Detailed ways

The technical solution of the present utility model will be described clearly and completely below with reference to the accompanying drawings of the present utility model. Obviously, the described embodiments are only some of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

In the description of the present invention, it should be noted that the terms "middle", "upper", "lower", "left", "right", "inner", "outer", etc. indicate an orientation or positional relationship based on The orientation or positional relationship shown in the drawings is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood. For the limitation of this utility model. Furthermore, the terms "first," "second," etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Example 1:

As shown in Figures 1 and 2, a protective eye mask for neonatal phototherapy includes an eye mask body and a restraint connected to the eye mask body; the eye mask body includes a shaped outer frame 1, and the shaped outer frame 1 The inner lining layer 2, the breathable layer 3 and the light-shielding cloth layer 4 are arranged in sequence from the inside to the outside. The inner lining layer 2 is provided with a concave space 201 corresponding to the eye area, and a raised structure 202 corresponding to the nose root area; so A number of ventilation holes 6 are respectively provided on the side edges of the shaped outer frame 1, and the plurality of ventilation holes 6 are respectively arranged at an angle.

This protective goggles for neonatal phototherapy has a simple structure and is easy to wear and use. It can protect the eyes of newborns during neonatal blue light treatment and avoid eye damage from direct sunlight; and this protective goggles has a better light-shielding effect. Soft, skin-friendly and breathable, it is comfortable to wear and reduces the dull and dry eyes caused by wearing eye masks for a long time.

The arrangement of the inner lining layer 2 makes the eye mask fit the skin around the eyes more comfortably. The arrangement of the breathable layer 3 can be used as a filler to enrich the eye mask and make the eye mask stylish. On the other hand, it also has better It has a breathable function and does not affect the exchange of internal and external gases; the light-shielding cloth layer 4 plays a main light-shielding role and can cover the area where the eyes are located. The thickness of the part around the light-shielding cloth layer that fits the shaped outer frame is thinner. Combined with the characteristics of the cloth, it is also breathable all around.

The ventilation holes 6 are provided on both sides of the shaped outer frame 1, so that they have better ventilation and do not affect the blue light protection of the eyes. By adopting the oblique hole arrangement, the entry of light can be greatly reduced. , but it does not affect breathability, and it is set on the side to avoid direct light from the eyes, ensuring the overall light-shielding effect of the eye mask.

The arrangement of the concave space 201 and the raised structure 202 on the inside of the eyecup can form a space for the eyes, which is beneficial to breathability and eye movement, and reduces the fit between the inner lining and the eyelids, thus making the eyes more comfortable. More comfortable; the raised structure 202 can form support at the root of the nose.

The setting of the shaped outer frame 1 can form the basic outer contour frame of the eye mask body and maintain the normal shape of the eye mask; the size of the shaped outer frame 1 is made according to the general range of newborn eye sizes, so that it can be matched with the eye mask. The eyes of newborns are adapted to each other. The size of the head and eyes of babies within 3 months of age are basically the same. The size of the shaped outer frame can be set to a universal size. In order to deal with the small body size that is too large or too biased. For small newborns, multiple optional specifications can also be added.

Furthermore, the inner lining layer 2 is made of skin-friendly needle-punched cotton, and the concave space 201 and the raised structure 202 are smoothly transitioned. The skin-friendly needle-punched cotton fabric feels soft and not loose, can directly contact the skin, is breathable, skin-friendly and non-irritating, and is suitable for use as an inner lining layer.

Furthermore, the breathable layer 3 is a thin piece of porous memory foam. The shape of one side of the breathable layer 3 matches and fits the inner lining layer 2 , and the other side closely fits the light-shielding cloth layer 4 . Using thin pieces of porous memory foam, it is not only breathable but also has a shaping effect, which can form better internal support.

Furthermore, the thickness of the breathable layer 3 is greater than the thickness of the lining layer 2, the average thickness of the breathable layer 3 is not less than the average thickness of the light-shielding cloth layer 4, and the thickness of the lining layer 2 is about 1 mm. , such a thickness setting will not make the eyecup too thick while taking into account performance.

Furthermore, the inner lining layer 2, the breathable layer 3 and the light-shielding cloth layer 4 are connected to the shaped outer frame 1 by hot pressing and gluing. The shaped outer frame 1 is made of thin-walled silicone. outer frame.

Furthermore, an arc-shaped transition is provided between the side wall and the front of the shaped outer frame 1, and the ventilation holes 6 are arranged obliquely from the side close to the human body to the side far away from the human body, that is, they are arranged against the direction of light irradiation; several The ventilation holes 6 are arranged in units in an array.

Furthermore, the front side of the shaped outer frame 1 is also provided with an anti-blue light film 5, which can effectively filter blue light and prevent blue light from hurting the eyes.

Further, the restraining member is an elastic mesh headgear 7, and the eye mask body is connected to the elastic mesh headgear 7 through a number of connecting straps 8. Ear holes 9 are also provided on both sides of the elastic mesh headgear 7, which can be used when wearing. The elastic mesh headband can better wrap the newborn's head so that the position of the eye mask body is relatively fixed, and the ear holes 9 are arranged to facilitate the exposure of the ears.

Example 2:

The difference between this embodiment and Embodiment 1 is that another binding element is provided.

As shown in FIG. 3 , the restraints are two flexible bandages 10 arranged on both sides of the eye mask body. The ends of the flexible bandages 10 are provided with Velcro 11 .

One side of the flexible bandage 10 is longer and the other side is shorter, so that the Velcro connection position is on the side of the head, and the newborn will not get a scratch on the head when lying down for light therapy. The setting of the bandage 10 can improve the stability of the connection and also allow it to avoid the ears.

Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art will understand that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention. , substitutions and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (9)

1. A protective eye shield for neonate phototherapy comprises an eye shield body and a binding member connected with the eye shield body; the eye mask is characterized in that the eye mask body comprises a shaping outer frame, wherein an inner liner, a ventilation layer and a shading cloth layer are sequentially arranged in the shaping outer frame from inside to outside, an inner concave space is arranged in the inner liner corresponding to an eye region, and a bulge structure is arranged in the inner liner corresponding to a nose root region; the side edges of the shaping outer frame are respectively provided with a plurality of ventilation holes, and the ventilation holes are respectively arranged in an inclined mode or in a continuous multi-section bending mode.

2. The protective eyewear for use in neonatal phototherapy according to claim 1, wherein the inner liner is skin friendly needle punched cotton, and the concave space and the raised structure are smoothly transitionally arranged.

3. The protective eyewear for neonatal phototherapy according to claim 1, wherein the ventilation layer is a porous memory cotton sheet or a porous synthetic silica gel sheet, one surface of the ventilation layer is adapted to the inner liner layer and attached thereto, and the other surface of the ventilation layer is tightly attached to the light shielding cloth layer.

4. The protective eyewear for use in neonatal phototherapy according to claim 1, wherein the thickness of the ventilation layer is greater than the thickness of the inner liner layer, the average thickness of the ventilation layer is not less than the average thickness of the light shielding cloth layer, and the thickness of the inner liner layer is 1-5 mm.

5. The protective eyewear for neonatal phototherapy according to claim 1, wherein the inner liner layer, the ventilation layer and the light shielding cloth layer are connected to the shaping outer frame by means of gluing, stitching or ironing.

6. The protective eyewear for neonatal phototherapy according to claim 1, wherein the side walls of the shaping frame are in arc transition with the front surface, the ventilation holes are arranged obliquely from the side close to the human body to the side far from the human body, and a plurality of ventilation holes are arranged in units of an array.

7. The protective eyewear for neonatal phototherapy according to claim 1, wherein the front surface of the shaping frame is further provided with a blue light preventing film or a blue light preventing resin sheet.

8. The protective eyewear for neonatal phototherapy according to claim 1, wherein the binding member is an elastic net head cover, the eyewear body is connected with the elastic net head cover through a plurality of connection bands, and both sides of the elastic net head cover are further provided with earholes.

9. The protective eyewear for use in neonatal phototherapy according to claim 1, wherein the binding members are a plurality of flexible bandages disposed on both sides of the eyewear body, and a velcro is disposed at an end of the flexible bandages.