CN109044619B - Neonate's eye-shade ear muff integrative device - Google Patents

Neonate's eye-shade ear muff integrative device Download PDF

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Publication number
CN109044619B
CN109044619B CN201811011632.2A CN201811011632A CN109044619B CN 109044619 B CN109044619 B CN 109044619B CN 201811011632 A CN201811011632 A CN 201811011632A CN 109044619 B CN109044619 B CN 109044619B
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ear
frame rod
earmuffs
cochlear
layer
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CN109044619A (en
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李雪莲
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Third Affiliated Hospital of PLA Army Medical University
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Third Affiliated Hospital of PLA Army Medical University
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/04Eye-masks ; Devices to be worn on the face, not intended for looking through; Eye-pads for sunbathing
    • A61F9/045Eye-shades or visors; Shields beside, between or below the eyes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F11/00Methods or devices for treatment of the ears or hearing sense; Non-electric hearing aids; Methods or devices for enabling ear patients to achieve auditory perception through physiological senses other than hearing sense; Protective devices for the ears, carried on the body or in the hand
    • A61F11/06Protective devices for the ears
    • A61F11/08Protective devices for the ears internal, e.g. earplugs

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Biophysics (AREA)
  • Otolaryngology (AREA)
  • Psychology (AREA)
  • Prostheses (AREA)
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Abstract

The invention discloses an eye shield and ear shield integrated device for a newborn, which is worn on the eyes and ears during sleeping and used for blocking light and noise. Comprises a frame body, an eye shade, earplugs and a fixing belt. The frame body comprises a left frame rod, a right frame rod and an ear sleeve and is used for being sleeved on the head. The eye patch comprises a compression belt and two cover bodies, wherein the two cover bodies are positioned between the compression belt and eyes. The compressing belt is provided with two ends respectively movably connected with the two earmuffs, the cover body covers the upper part of eyes, the number of the earplugs is two, the earplugs are respectively positioned in the left ear and the right ear, each earplug comprises a plug body, a cochlear plug and a fixed cushion, and the three are sequentially connected in an overlapping manner. The two fixing belts are different in length, the two fixing belts are respectively connected with the left earmuff and the right earmuff, and the end parts of the two fixing belts can be mutually butted. This integrative device of neonate's eye-shade ear muff can effectually shelter from light and shelter from the noise to improve neonate's sleep quality.

Description

Neonate's eye-shade ear muff integrative device
Technical Field
The invention relates to an article for daily use, in particular to an eye shield and ear shield integrated device for a newborn.
Background
When a part of neonates, especially premature and low-weight neonates, need to be treated with blue light irradiation after birth, protective measures must be taken on the eyes of the neonates before treatment in order to avoid the eyes of the neonates from being damaged by light irradiation during the treatment. Meanwhile, some newborn babies need chest radiography or CT examination after birth to determine whether the respiratory distress syndrome exists, however, during the chest radiography or CT or MR examination, noise of machine equipment and a light source of the equipment can affect the sick babies to different degrees, and discomfort of the sick babies is caused. Thus. All need protect infant's eye and ear, isolated external light and noise are to neonate's interference. At present, the disposable neonate's eye-shade of use is the plane material, and not only the shading effect is not good, still oppresses the bridge of the nose easily simultaneously, lacks due comfort level, and the current earplug in the market not only wears uncomfortable for the neonate simultaneously, and the effect that gives sound insulation is not good moreover.
Disclosure of Invention
Aiming at the problems, the integrated device of the eyeshade and the earmuff for the neonate can effectively shield light and noise, so that the sleep quality of the neonate is improved.
In order to achieve the purpose, the invention is realized by the following technical scheme: a neonatal eye-shield and ear-shield integrated device comprising:
the support body is used for being sleeved on the head of a newborn and comprises a left frame rod, a right frame rod and earmuffs, the left frame rod and the right frame rod are elastic, the left frame rod and the right frame rod are arc-shaped, the left frame rod is slidably inserted into the right frame rod, the earmuffs are arc-shaped plates, cavities are formed in the middle of the earmuffs, two earmuffs are arranged, rotating shafts are arranged at the end parts of the two earmuffs, the two earmuffs are respectively connected with the left frame rod and the right frame rod through the rotating shafts, and the angles of the two earmuffs relative to the left frame rod and the right frame rod are adjustable;
the eyeshade comprises a compression belt and two shade bodies, wherein two ends of the compression belt are respectively movably connected with the two earmuffs, the shade bodies cover the upper parts of eyes, the two shade bodies are positioned between the compression belt and the eyes, each shade body comprises an outer layer and an inner layer, the inner layer is arranged on the outer layer and close to the surface of the eyes, the shade bodies are circular, the height and hardness of the inner layer are adjustable, the outer layer is made of flexible materials in a sewing mode, the surface, far away from the inner layer, of the outer layer is provided with a lap joint buckle, and the lap joint buckle is movably connected with the fixing belt;
the ear plugs are respectively positioned at the left ear part and the right ear part of a newborn and comprise plug bodies, cochlear plugs and fixing pads, the plug bodies, the cochlear plugs and the fixing pads are sequentially connected in an overlapping mode, the plug bodies are columnar and positioned in ear holes, the cochlear plugs are soft pads and clamped in the cochlea, the fixing pads are also soft pads, the fixing pads are connected with the cochlear plugs at the central parts close to the surfaces of the cochlear plugs, and the fixing pads are movably connected with the earmuffs; and
the fixing bands are two, the lengths of the two fixing bands are different, the two fixing bands are respectively connected with the left ear cap and the right ear cap, and the end parts of the two fixing bands can be mutually butted.
Furthermore, the end face, close to the right frame rod, of the left frame rod is provided with a jack, the jack extends along the circumferential direction of the left frame rod, the side wall of the jack is provided with clips at intervals, the right frame rod is inserted into the jack, a clamping groove is formed in the side wall of the right frame rod, and the clamping groove is matched with the clips.
Furthermore, a plurality of bulges are arranged at two ends of the rotating shaft along the circumferential direction, the bulges are elastic, grooves are formed in the left frame rod and the right frame rod, and the grooves are connected with the bulges in a matched and clamped mode.
Further, the inlayer includes contact layer and deformation layer, contact layer and contact, the contact layer forms for flexible material makes up, the deformation layer is located the contact layer with between the skin, and with the skin is connected, the deformation layer is confined annular gasbag, be provided with the trachea on the annular gasbag, the trachea is connected with external aerating device, the gasbag includes tunica adventitia, outer ring membrane, inner ring membrane and lower floor's membrane, the outer ring membrane with the inner ring membrane is arranged relatively, the tunica adventitia is located the outer ring membrane with the upper end of inner ring membrane and respectively with the outer ring membrane with the inner ring membrane links to each other, the lower floor's membrane is located the outer ring membrane with the lower extreme of inner ring membrane and respectively with the outer ring membrane with the inner ring membrane links to each other.
Furthermore, the cross sections of the outer ring membrane and the inner ring membrane are both in a corrugated shape.
Further, it has two to compress tightly the area, two compress tightly the area along eyes to the direction interval arrangement of nasal alar, compress tightly the area and be the flexible band, compress tightly the area both ends and be provided with a plurality of knots of hanging along its length direction interval, compress tightly the both ends in area and be provided with the couple, left side ear cover with be provided with the fixed slot on the right ear cover respectively, the couple passes the fixed slot and the gyration is fixed on the couple.
Further, the lap joint buckle is close to the end face of the pressing belt and is provided with a magic buckle hair surface, the pressing belt is provided with a magic buckle thorn surface, and the lap joint buckle passes through the magic buckle hair surface and the magic buckle thorn surface and the pressing belt is in lap joint.
Further, the cock body has the flexibility, the cock body is kept away from the tip of cochlea stopper is for having the tapered cone end, the cone end is for dividing into many stopper muscle, has the breach between the stopper muscle, breach department has the connection membrane.
Furthermore, the peripheral size of the cochlear plug is larger than the peripheral size of the cochlea, and the cochlear plug is sewn by sound absorption materials.
Further, the fixed bolster is made up for flexible material and forms, the fixed bolster with the earmuff adaptation, the fixed bolster is close to the edge of cochlea plug face is provided with the thread gluing matte, be provided with the thread gluing thorn face on the earmuff, the thread gluing matte with thread gluing thorn face looks adaptation is connected.
The integrated device of the eyeshade and the earmuff for the newborn at least comprises the following advantages:
according to the integrated device of the eyeshade and the earmuff for the neonate, the frame body is sleeved at the head, the fixing frame comprises the left frame rod and the right frame rod, and the left frame rod and the right frame rod are movably inserted and connected with each other and can be suitable for head circumferences with different sizes; be provided with the ear muff on the support body and be used for fixed eye-shade and earplug, the eye-shade is including compressing tightly the area and covering the body, and the cover body divide into inlayer and skin, and the skin shelters from most light sources, and the inlayer contacts with the skin, because the height and the hardness of inlayer are adjustable, can prevent that small light from leaking into, and two cover bodies separately set up, can separately use according to the difference of eye distance to satisfy different users' demand. The earplugs are provided with two left and right ears respectively. The earplug is divided into a plug body, a cochlear plug and a fixing pad, wherein the plug body is columnar and is positioned in an ear hole, the cochlear plug is a soft pad, the cochlear plug is full of the whole cochlea and can be further isolated, and the fixing layer is movably connected with the earmuff in the circumferential direction, so that the earplug is further insulated and can be fixed.
Drawings
FIG. 1 is a schematic view of the integrated device of eyeshade and earmuff for newborn;
fig. 2 is a left side view of the integrated neonatal eye-shield and ear-shield apparatus shown in fig. 1 with the cover plate removed;
FIG. 3 is an exploded view of the junction of the left frame rod and the right frame rod of the integrated earmuff device of the neonatal eye shield of FIG. 1;
fig. 4 is a front view of the cover of the integrated neonatal eye-shield and ear-shield apparatus of the present embodiment;
FIG. 5 is a side view of the cover of the integrated neonatal eye-shield and ear-shield apparatus of the present embodiment;
FIG. 6 is a front view of an earcap of the embodiment of the neonatal eye-cap earcap integrated apparatus;
FIG. 7 is a side view of an earcap of the embodiment of the integrated neonatal eye-cap and earcap device;
reference numerals: 10-integral device of eye shield and ear shield for newborn, 100-frame body, 110-left frame rod, 111-socket, 112-clip, 120-right frame rod, 121-card slot, 130-ear cap, 131-cavity, 132-rotating shaft, 200-eye shield, 210-pressing belt, 211-hanging buckle, 212-hook, 220-cover body, 221-outer layer, 222-inner layer, 223-lapping buckle, 225-deformation layer, 226-upper layer film, 227-outer ring film, 228-inner ring film, 229-lower layer film, 300-earplug, 310-plug body, 311-plug rib, 312-connecting film, 320-cochlea scatter, 330-fixing pad and 400-fixing band.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
Referring to fig. 1 and 2, a new-born eye-shield and ear-shield integrated device 10 is worn over the eyes and ears during sleep for blocking light and noise. Specifically, the neonatal eye-cup and ear-cup integrated device 10 includes a frame body 100, an eye cup 200, earplugs 300, and a fixing band 400.
Referring to fig. 1 to fig. 3, in particular, the frame 100 is configured to be sleeved on the head. The frame body 100 includes a left frame bar 110, a right frame bar 120 and an ear cap 130. The left frame bar 110 and the right frame bar 120 are both elastic, the left frame bar 110 and the right frame bar 120 are both arc-shaped, and the left frame bar 110 is slidably inserted into the right frame bar 120. The terminal surface that left hack lever is close to right hack lever is provided with jack 111, and jack 111 extends along left hack lever 110 circumference, and jack 111 up end interval is provided with checkpost 112, and right hack lever 120 is inserted and is established and jack 111 in, and right hack lever 120 up end is provided with draw-in groove 121, draw-in groove 121 and checkpost 112 adaptation. When the frame body 100 is worn on the head, the right frame rod 120 can be pushed to slide in the left frame rod 110 according to the size of the head circumference, so that the size of the whole frame body 100 can be adjusted to adapt to the head circumferences with different sizes. Of course, in other embodiments, the locking can be realized by the friction force between the left frame bar 110 and the right frame bar 120.
The ear cap 130 is an arc-shaped plate, and a cavity 131 is arranged in the middle. The number of the ear loops 130 is two, and the ends of the two ear loops 130 are provided with the rotating shafts 132. The ear cap 130 is divided into a left ear cap 130 and a right ear cap 130, and the two ear caps 130 are respectively connected with the left frame bar 110 and the right frame bar 120 through a rotating shaft 132. A plurality of protrusions having elasticity are disposed at both ends of the rotating shaft 132 along a circumferential direction, and grooves are disposed on both the left frame bar 110 and the right frame bar 120. The groove is in adaptive clamping connection with the bulge. During the use process, a certain rotating force can be applied to the ear cap 130, so that the ear cap 130 can rotate relative to the left frame bar 110 and the right frame bar 120 through the rotating shaft 132, thereby improving the fitting degree of the ear cap 130.
Referring to fig. 4 and 5, the eye mask 200 includes a compression band 210 and a mask body 220. The two ends of the compressing belt 210 are movably connected with the two ear caps 130 respectively, and the cover 220 covers the eyes. There are two shells 220, two shells 220 being located between the compression band 210 and the eye. The cover body 220 comprises an outer layer 221 and an inner layer 222, wherein the inner layer 222 is arranged on the outer layer 221 close to the eye surface, the inner layer 222 is in a circular ring shape, the height and hardness of the inner layer 222 are adjustable, the outer layer 221 is far away from the eye surface and is provided with a lap joint 223, and the lap joint 223 is movably connected with the compression belt 210.
Specifically, the inner layer 222 includes a contact layer 224 and a deformation layer 225. The contact layer 224 is in contact with the human body, and the contact layer 224 is made of flexible materials through sewing. The flexible material can be cotton cloth, medical gauze or other flexible materials which can not cause irritation to the skin of the newborn. The deformation layer 225 is located between the contact layer 224 and the outer layer 221, and is connected to the outer layer 221. In this embodiment, the deformation layer 225 is a closed annular bladder. The annular air bag is provided with an air pipe, and the air pipe is connected with an external inflating device. The bladder includes an upper membrane 226, an outer membrane 227, an inner membrane 228, and a lower membrane 229. The outer ring membrane 227 and the inner ring membrane 228 are disposed opposite to each other, the upper membrane 226 is located at upper ends of the outer ring membrane 227 and the inner ring membrane 228 and is connected to the outer ring membrane 227 and the inner ring membrane 228, respectively, and the lower membrane 229 is located at lower ends of the outer ring membrane 227 and the inner ring membrane 228 and is connected to the outer ring membrane 227 and the inner ring membrane 228, respectively. The cross-sections of the outer annular membrane 227 and the inner annular membrane 228 are each corrugated. The air tube is connected to an external inflator and gas is injected into the air bag, and as the gas increases, the air bag expands only in the axial direction of the inner layer 222 due to the corrugated cross sections of the outer and inner annular membranes 227 and 228, and as the thickness of the inner layer 222 increases, the entire eye mask 200 is lifted. The outer layer 221 is sewn from a flexible material. The outer layer 221 is provided with a lap fastener 223 distal to the eye surface. The strap 223 is movably connected to the compression band 210. In this embodiment, the overlapping buckle 223 is provided with a hook and loop fastener hair surface near the end surface of the pressing belt 210, and the pressing belt 210 is provided with a hook and loop fastener stabbing surface. The overlapping buckle 223 is overlapped with the pressing band 210 through the hook and loop fastener hair surface and the hook and loop fastener thorn surface.
The compressing bands 210 are two, and the two compressing bands 210 are arranged at intervals along the direction from the eyes to the nasal wings. The pressing belt 210 is a flexible belt, a plurality of hanging buckles 211 are arranged at two ends of the pressing belt 210 along the length direction of the pressing belt at intervals, hooks 212 are arranged at two ends of the pressing belt 210, fixing grooves are respectively arranged on the left ear muff 130 and the right ear muff 130, and the hooks 212 penetrate through the fixing grooves and are rotatably fixed on the hanging buckles 211. In use, two eye cups 200 are placed under the two compression bands 210 and between the eyes and the compression bands 210 with the eyes in the inner layer 222 of the eye cups 200, then the compression bands 210 are tightened to tighten the eye cups 200 against the eyes, and the hook 212 is pivotally fixed to the hook 211. Finally, the trachea is connected with an external inflation device, air is injected into the air bag, the increase of the air bag is injected along with the increase of the air bag, the outer layer 221 of the eye patch 200 moves towards the direction far away from eyes, meanwhile, under the pressure of the air bag and the compression belt 210, the contact layer 224 is tightly attached to the skin, and the air bag has a conformal effect and can conform to the curve around the eyes and at the nasal wing, so that the degree of attachment of the contact layer 224 can be increased, tiny light rays are prevented from leaking into the inner layer 222 from gaps, and the comfort level of a newborn can be increased. In other embodiments, a liquid may be injected into the balloon.
Referring to fig. 6 and 7, the earplug 300 includes a plug body 310, a cochlear plug 320 and a fixing pad 330, and the plug body 310, the cochlear plug 320 and the fixing pad 330 are sequentially connected in an overlapping manner. The plug body 310 is columnar and is clamped in the cochlea, and the cochlea plug 320 is a soft pad and is positioned at the cochlea. The fixing pad 330 is also a soft pad, and the fixing pad 330 is movably connected with the ear cap 130. Specifically, the end of the plug body 310 away from the cochlear plug 320 is a tapered end, and the tapered end is divided into a plurality of ribs 311, in this embodiment, the number of the ribs 311 is four. Gaps are arranged among the four ribs 311, and connecting films 312 are arranged at the gaps. When the plug body 310 is plugged into the ear hole, the plug body can deform according to the size of the ear hole, so that the plug body is suitable for the ear hole with the fixed size, and the connecting film 312 between the plugging ribs 311 can prevent the plugging ribs 311 from being inserted into the ear hole after being forked and can also assist in sound insulation. The cochlear plug 320 is connected with the plug body 310, the peripheral size of the cochlear plug 320 is larger than the peripheral size of a cochlea, the cochlear plug 320 is sewn by a sound absorption material, and in the embodiment, the sound absorption material is sound absorption glass wool. When the cochlear plug 320 is used, the cochlear plug 320 is completely plugged into the cochlea, and the cochlear plug 320 fills the whole cochlea due to the fact that the cochlear plug 320 is flexible and the circumferential size of the cochlear plug is larger than the size of the cochlea, so that the cochlear plug 320 further insulates sound.
The fixing pad 330 is made of flexible material by sewing, and the flexible material is filled with wax-impregnated cotton yarn. The center part of the fixing pad 330 close to the surface of the cochlear plug 320 is connected with the cochlear plug 320, the fixing pad 330 is movably connected with the earcap 130, the fixing pad 330 is matched with the earcap 130, the edge of the fixing pad 330 close to the surface of the cochlear plug 320 is provided with a thread gluing hair surface, the earcap 130 is provided with a thread gluing hair surface, and the thread gluing hair surface is matched and connected with the thread gluing hair surface. When the ear muff is used, the plug body 310 is plugged into the ear hole, the cochlear plug 320 is clamped into the cochlea, the whole cochlea is filled with the cochlear plug 320, and finally, the fixing pad 330 and the earmuff 130 are connected and fixed through the thread gluing stabbed surface of the fixing pad 330 and the thread gluing stabbed surface of the earmuff 130.
The two fixing bands 400 have different lengths, the two fixing bands 400 are connected to the left ear cap 130 and the right ear cap 130 respectively, and the ends of the two fixing bands 400 can be butted with each other. Further securing the two ear loops 130. The two fixing bands 400 may be connected by knotting or by other means such as a buckle. The lengths of the two fixing bands 400 are not uniform, so that the joint of the two fixing bands 400 is not positioned right behind the hindbrain, thereby improving the comfort
The using method of the integrated device 10 for the eyeshade and the earmuff of the newborn specifically comprises the following steps:
the cradle 100 is worn on the head of a newborn infant between sleeps. The two ear caps 130 are covered on the left ear and the right ear of the newborn, the left ear and the right ear are respectively positioned in the cavities 131 in the middle parts of the two ear caps 130, and the end parts of the two fixing bands 400 are fixed in an overlapping way. During the wearing process, the right frame rod 120 can be pushed to slide in the left frame rod 110 according to the size of the head, so that the size of the whole frame body 100 can be adjusted to adapt to head circumferences with different sizes. Two shells 220 are then placed under the two compression bands 210 and between the eye and the compression bands 210 with the eye in the inner layer 222 of the shells 220. Because the two covers 220 are separated, the two covers 220 can be placed according to the size of the eye distance. Then, the overlapping fastener 223 on the outer layer 221 of the cover 220 is overlapped with the fixing band 400. Then, the two ends of the compression band 210 are tightened to make the cover 220 tightly contact with the eyes, and the hook 212 is fixed on the hanging buckle 211 in a rotating way. Finally, the air pipe is connected with an external inflating device, and air is injected into the air bag. As the number of the implanted bladders increases, the outer layer 221 of the shell 220 moves away from the eye while the contact layer 224 is held against the skin by the pressure of the bladders. Due to the conformable effect of the balloon, the balloon can conform to the curves of the face and the wings of the nose, which not only increases the fit between the contact layer 224 and the inner layer 222, prevents tiny light from leaking into the inner layer 222 from the gaps, but also increases the comfort of the patient.
After the eye mask 200 is fixed, the plug body 310 is plugged into the ear hole, the cochlear plug 320 is clamped into the cochlea, the cochlear plug 320 is filled in the whole cochlea, and finally, the fixing pad 330 and the earmuff 130 are connected and fixed through the hook-and-loop sticking surface of the fixing pad 330 and the hook-and-loop sticking surface of the earmuff 130.
In the integrated device 10 of eye shield and ear shield for neonates, the frame body 100 is sleeved on the head of the neonate, the fixing frame comprises the left frame rod 110 and the right frame rod 120, and the left frame rod 110 and the right frame rod 120 are movably inserted and connected with each other, so that the device is suitable for head circumferences with different sizes; the earmuffs 130 are arranged on the frame body 100 and used for fixing the eye patch 200 and the earplugs 300, the cover bodies 220 are divided into the inner layer 222 and the outer layer 221, the outer layer 221 shields most of light sources, the inner layer 222 is in contact with the skin, small light can be prevented from leaking into due to the specific elasticity of the inner layer 222, the two cover bodies 220 are separately arranged and can be separately used according to the difference of eye distances, and therefore the requirements of different users are met. The earplug 300 is divided into a plug body 310, a cochlear plug 320 and a fixing pad 330, the end part of the plug body 310 is divided into four plug ribs 311 which can be used in ear holes with different sizes, the cochlear plug 320 is formed by sewing sound absorption glass wool, the cochlear plug 320 is filled in the whole cochlea and can further isolate noise, and the fixing layer is circumferentially and movably connected with the earmuff 130, so that the noise can be further isolated, and the earplug 300 can be fixed.
Finally, it should be noted that: while there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. 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 contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (9)

1. An integrated device of eyecups and earmuffs for neonates, comprising:
the support body is sleeved on the head of a newborn and comprises a left frame rod, a right frame rod and earmuffs, the left frame rod and the right frame rod are elastic, the left frame rod and the right frame rod are arc-shaped, the left frame rod is slidably inserted into the right frame rod, the earmuffs are arc-shaped plates, cavities are formed in the middle of the earmuffs, two earmuffs are arranged, rotating shafts are arranged at the end parts of the two earmuffs, the two earmuffs are respectively connected with the left frame rod and the right frame rod through the rotating shafts, and the angles of the two earmuffs relative to the left frame rod and the right frame rod are adjustable;
the eye patch comprises a compression belt and two cover bodies, wherein two ends of the compression belt are respectively movably connected with the two ear shields, the cover bodies cover the upper part of eyes, the two cover bodies are positioned between the compression belt and the eyes, each cover body comprises an outer layer and an inner layer, the inner layer is arranged on the outer layer and close to the surface of the eyes, the cover bodies are circular, the height and hardness of the inner layer are adjustable, the outer layer is made of flexible materials in a sewing mode, the surface of the outer layer, far away from the inner layer, is provided with a lap joint buckle, and the lap joint buckle is movably connected with the compression belt;
the ear plugs are respectively positioned at the left ear part and the right ear part of a newborn and comprise plug bodies, cochlear plugs and fixing pads, the plug bodies, the cochlear plugs and the fixing pads are sequentially connected in an overlapping mode, the plug bodies are columnar and positioned in ear holes, the cochlear plugs are soft pads and clamped in the cochlea, the fixing pads are also soft pads, the fixing pads are connected with the cochlear plugs at the central parts close to the surfaces of the cochlear plugs, and the fixing pads are movably connected with the earmuffs; and
the two fixing belts are different in length, the ear sleeves are divided into left ear sleeves and right ear sleeves, the two fixing belts are respectively connected with the left ear sleeves and the right ear sleeves, and the end parts of the two fixing belts can be mutually butted;
the cock body has the flexibility, the cock body is kept away from the tip of cochlea stopper is for having the toper end of tapering, the toper end is for dividing into many stopper muscle, has the breach between the stopper muscle, breach department has the connection membrane.
2. The integrated device of eyeshade and earmuff for neonates as claimed in claim 1, wherein the end surface of the left frame rod close to the right frame rod is provided with insertion holes extending along the circumference of the left frame rod, the side walls of the insertion holes are provided with clips at intervals, the right frame rod is inserted into the insertion holes, and the side wall of the right frame rod is provided with a clamping groove adapted to the clips.
3. The integrated device of eyeshade and earmuff for neonates as claimed in claim 1, wherein a plurality of protrusions are arranged at both ends of the rotating shaft along the circumferential direction, the plurality of protrusions have elasticity, and grooves are arranged on the left frame rod and the right frame rod and are in fit clamping connection with the protrusions.
4. The neonatal eye-shield ear-cup integrated device of claim 1, wherein the inner layer comprises a contact layer and a deformation layer, the contact layer is in contact with the human body, the contact layer is made of flexible materials through sewing, the deformation layer is positioned between the contact layer and the outer layer of the human body, and is connected with the outer layer, the deformation layer is a closed annular air bag, an air pipe is arranged on the annular air bag, the air pipe is connected with an external inflating device, the air bag comprises an upper membrane, an outer ring membrane, an inner ring membrane and a lower membrane, the outer ring membrane and the inner ring membrane are oppositely arranged, the upper membrane is positioned at the upper ends of the outer ring membrane and the inner ring membrane and is respectively connected with the outer ring membrane and the inner ring membrane, the lower layer membrane is positioned at the lower ends of the outer ring membrane and the inner ring membrane and is respectively connected with the outer ring membrane and the inner ring membrane.
5. The neonatal eye-shield, ear-cup integrated device of claim 4, wherein the outer ring membrane and the inner ring membrane are each corrugated in cross section.
6. The integrated device of eyeshade and earmuff for neonates as claimed in claim 1, wherein the compression band is a flexible band, the compression band is provided with a plurality of hanging buttons at intervals along the length direction, the compression band is provided with hooks at both ends, the left earmuff and the right earmuff are respectively provided with a fixed groove, the hooks pass through the fixed grooves and are rotatably fixed on the hooks, the compression band is provided with two compression bands, and the two compression bands are arranged at intervals along the direction from eyes to the nasal wings.
7. The integrated device of eyeshade and earmuff for neonates as claimed in claim 1, wherein said lap-fastener is provided with a hook and loop fastener rough surface near the end surface of said compression band, said compression band is provided with a hook and loop fastener stabbing surface, and said lap-fastener is lapped with said compression band through said hook and loop fastener rough surface and said hook and loop fastener stabbing surface.
8. The integrated neonatal eye-shield and ear-shield device according to claim 1, wherein the cochlear plug has a peripheral dimension greater than a cochlear peripheral dimension, and the cochlear plug is sewn of a sound absorbing material.
9. The integrated device of eyecups and earmuffs for neonates as claimed in claim 1, wherein the fixing pad is made of flexible material, the fixing pad is adapted to the earmuffs, the edge of the fixing pad close to the cochlear plug surface is provided with a thread gluing rough surface, the earmuffs are provided with thread gluing stabbed surfaces, and the thread gluing rough surface is adapted to the thread gluing stabbed surfaces.
CN201811011632.2A 2018-08-31 2018-08-31 Neonate's eye-shade ear muff integrative device Expired - Fee Related CN109044619B (en)

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CN112451210B (en) * 2020-10-22 2023-06-09 中国人民解放军陆军军医大学 First-aid eyeshade for wound

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