CN212662088U

CN212662088U - Neonate prevents blue light eye-shade

Info

Publication number: CN212662088U
Application number: CN202020643408.1U
Authority: CN
Inventors: 徐雪芬; 冯素文; 胡引; 刘丹; 王洪柱
Original assignee: Womens Hospital of Zhejiang University School of Medicine
Current assignee: Womens Hospital of Zhejiang University School of Medicine
Priority date: 2020-04-24
Filing date: 2020-04-24
Publication date: 2021-03-09
Anticipated expiration: 2030-04-24

Abstract

The utility model discloses a neonate prevents blue light eye-shade, including headgear and eye-shade body, the headgear adopt the netted material of weaving of elasticity to constitute, the both sides of headgear be provided with the side opening that is used for exposing the ear, the anterior segment of headgear be provided with the trompil that sets up the eye-shade body, the border of trompil and the interior border of eye-shade body paste the structural connection through the magic, the utility model has the advantages of reasonable design, it is good to wear the travelling comfort, wears the convenience, is difficult for droing, and eye-shade body dismantles conveniently simultaneously, and eye-shade body has good blue light absorption effect, adopts the inner liner to form the concave surface of evagination simultaneously for the eye position is provided with sufficient clearance space, guarantees the normal breathing.

Description

Neonate prevents blue light eye-shade

Technical Field

The utility model relates to an infant and children's articles for use/medical treatment auxiliary product, in particular to neonate prevents blue light eye-shade.

Background

Neonatal hyperbilirubinemia (jaundice) is a common disease in the neonatal period, and blue light phototherapy is the most clinically applied method at present due to safety, effectiveness, convenience and low cost. By applying the principle, the naked body of the newborn is generally placed in a box body made of glass or organic glass, and a blue LED lamp is arranged outside the box body for irradiation. Blue light has strong energy and can cause great damage to the eyeground and cornea of the neonate. Clinically, both eyes are covered by black eyeshades or multi-layer black cloth and then fixed by a winding belt or an adhesive tape. Infant skin receives the stimulation easily like this and causes infant's mood fluctuation to lead to the eye-shade landing, cause the injury of blue light to infant's eyes, and lead to skin allergy easily, traditional eye-shade is stronger with the laminating nature of eye simultaneously, oppress infant's eye nerve easily, influence visual development, and the cornea of eyes also need follow the external air and absorb partial oxygen, but most is drawing oxygen and nutrient composition from the aqueous humor in the eyeball, traditional eye-shade laminating is comparatively inseparable, the peripheral air retention of eyes is limited, influence the normal breathing of eye cornea and metabolism.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the above-mentioned not enough that exists among the prior art, and provide a blue light eye-shade is prevented to neonate that structural design is reasonable.

The utility model provides a technical scheme that above-mentioned problem adopted is: the utility model provides a blue light eye-shade is prevented to neonate, includes headgear and eye-shade body, the headgear adopt the netted material of weaving of elasticity to constitute, the both sides of headgear be provided with the side opening that is used for exposing the ear, the anterior segment of headgear be provided with the trompil that sets up eye-shade body, the border of trompil and eye-shade body the interior border through magic subsides structural connection, eye-shade body set up the front side at the person of wearing both eyes, eye-shade body include blue light absorption layer, inner liner and light reflex layer, absorbed layer, inner liner and light reflex layer set gradually from inside to outside, the inner liner have a plurality of flexure strips violently indulge crisscross outside convex concave surface of constitution, blue light absorption layer and light reflex layer adapt to respectively and laminate and set up on the inside and outside.

The light reflection layer is a PE film or a PET film coated with a titanium oxide or aluminum oxide or zirconium oxide coating.

The blue light absorption layer adopts a silica gel layer, and fluorescent powder or blue light absorption pigment is arranged in the silica gel layer.

The outer layer of the light reflecting layer is provided with woven cloth in an attaching mode, and the surface of the woven cloth is printed with logo or cartoon patterns.

The elastic piece adopts a high-elastic PVC elastic piece.

Compared with the prior art, the utility model, have following advantage and effect: structural design is reasonable, and it is good to wear the travelling comfort, wears the convenience, is difficult for droing, and eye-shade body dismantles the convenience simultaneously, and eye-shade body has good blue light absorption effect, adopts the inner liner to form the concave surface of evagination simultaneously for the eye position is provided with sufficient clearance space, guarantees the normal breathing metabolism of cornea.

Drawings

Fig. 1 is a schematic structural view of a blue-light-proof eyeshade for a newborn in an embodiment of the present invention.

Fig. 2 is a schematic structural view of the eyeshade body according to the embodiment of the present invention.

The reference numbers: headgear 1, eye-shade body 2, side opening 11, trompil 12, magic tape structure 3, blue light absorption layer 21, inner liner 22, light reflection layer 23, flexure strip 24 weave cloth 25.

Detailed Description

The present invention will be described in further detail by way of examples with reference to the accompanying drawings, which are illustrative of the present invention and are not intended to limit the present invention.

Referring to fig. 1-2, the blue light eye patch is prevented to neonate of this embodiment, includes headgear 1 and eye-shade body 2, headgear 1 adopt the netted material of weaving of elasticity to constitute, the both sides of headgear 1 be provided with the side opening 11 that is used for exposing the ear, the anterior segment of headgear 1 be provided with the trompil 12 that sets up eye-shade body 2, the border of trompil 12 be connected through magic subsides structure 3 with eye-shade body 2's interior border, eye-shade body 2 set up the front side at the person's both eyes of wearing, eye-shade body 2 include blue light absorbing layer 21, inner liner 22 and light reflection layer 23, absorbing layer, inner liner 22 and light reflection layer 23 set gradually from inside to outside, inner liner 22 have a plurality of flexure strips 24 crisscross the outside convex concave surface that constitutes that violently, blue light absorbing layer 21 and light reflection layer 23 adapt to the laminating respectively and set up on the interior terminal surface of inner, the embodiment relates to a medical protective equipment for protecting eyes of an infant under blue light treatment, in the structure, a head cover 1 is made of elastic net-shaped woven material and is sleeved on the head of the infant, because the elastic net-shaped woven material has elasticity and porous property, the wearing comfort and air permeability are ensured, so that the infant is not easy to cry and cry caused by dysphoria due to hot and humid sweating, the side holes 11 are arranged on the two sides of the head cover 1 and are used for exposing ears, the comfort is ensured, meanwhile, under the action of the ears, the protective equipment has a limiting function and can prevent the head cover 1 from falling off, an eye patch body 2 is arranged at the position of an open hole 12 on the front side of the head cover 1 through a magic tape structure 3, the mounting and dismounting are convenient, under the condition that the blue light needs to be covered, the eye patch body 2 can be rapidly mounted, under the condition that the blue light does, ensure the normal development of vision of the newborn, wherein the structure of the eyeshade body 2 is provided with a blue light absorption layer 21, an inner liner layer 22 and a light reflection layer 23, wherein the light radiation layer is used for reflecting direct blue light, the specific light reflection layer 23 is a PE film or a PET film coated with a titanium oxide or aluminum oxide or zirconium oxide coating, the titanium oxide or aluminum oxide or zirconium oxide is a high-refraction particle material and effectively refracts the blue light, the inner liner layer 22 is a concave surface which protrudes outwards and is formed by a plurality of elastic sheets 24 which are staggered transversely and longitudinally, so that a certain gap space in front of the eyes can retain sufficient air, the cornea can carry out normal respiratory metabolism, meanwhile, the oppression around the eyes is reduced, the comfort is ensured, the blue light absorption layer 21 adopts a silica gel layer, wherein the silica gel layer is provided with fluorescent powder or blue light absorption pigment, the light reflection layer 23 has the characteristic of absorbing light in a wavelength range of 400-500nm, the transmitted micro blue light is completely absorbed, the injury of the eyeground caused by the incidence of the light to the eyes of the infant is avoided, the outer layer of the light reflection layer 23 is attached with the woven fabric 25, and the surface of the woven fabric 25 is printed with a logo or cartoon pattern. The elastic piece 24 is made of a high-elasticity PVC elastic piece 24.

The above description in this specification is merely illustrative of the present invention. Various modifications, additions and substitutions may be made by those skilled in the art without departing from the scope of the invention as defined in the accompanying claims.

Claims

1. The utility model provides a neonate prevents blue light eye-shade which characterized in that: including headgear and eye-shade body, the headgear adopt the netted material of weaving of elasticity to constitute, the both sides of headgear be provided with the side opening that is used for exposing the ear, the anterior segment of headgear be provided with the trompil that sets up eye-shade body, the border of trompil and eye-shade body's interior border paste the structural connection through the magic, eye-shade body set up the front side at the person's of wearing both eyes, eye-shade body include blue light absorption layer, inner liner and light reflex layer, absorbed layer, inner liner and light reflex layer set gradually from inside to outside, the inner liner have a plurality of flexure strips violently indulge crisscross outside convex concave surface of constitution, blue light absorption layer and light reflex layer adapt to the laminating respectively and set up on the inside and outside terminal surface of inner.

2. The blue-light resistant eyewear for newborns of claim 1, wherein: the light reflection layer is a PE film or a PET film coated with a titanium oxide or aluminum oxide or zirconium oxide coating.

3. The blue-light resistant eyewear for newborns of claim 1, wherein: the blue light absorption layer adopts a silica gel layer, and fluorescent powder or blue light absorption pigment is arranged in the silica gel layer.

4. The blue-light resistant eyewear for newborns of claim 1, wherein: the outer layer of the light reflecting layer is provided with woven cloth in an attaching mode, and the surface of the woven cloth is printed with logo or cartoon patterns.

5. The blue-light resistant eyewear for newborns of claim 1, wherein: the elastic piece adopts a high-elastic PVC elastic piece.