CN220002106U

CN220002106U - Waterproof anticollision earmuff with visual window

Info

Publication number: CN220002106U
Application number: CN202321404235.8U
Authority: CN
Inventors: 朱立群; 王盼; 卢镇章; 潘桂; 汪建
Original assignee: South China Hospital Affiliated To Shenzhen University
Current assignee: South China Hospital Affiliated To Shenzhen University
Priority date: 2023-06-02
Filing date: 2023-06-02
Publication date: 2023-11-14
Anticipated expiration: 2033-06-02

Abstract

The utility model relates to the field of medical protectors, and provides a waterproof anti-collision earmuff with a visual window, which is used for wrapping an ear, and comprises an earmuff body, a window part and a window cover, wherein the earmuff body and the window cover are waterproof, the middle part of the surface opposite to the ear is sunken towards the direction away from the ear to form a containing groove capable of wrapping the ear, the window part is arranged on the earmuff body and is used for observing the ear positioned in the containing groove through the window part, and the window cover is arranged on the earmuff body and is used for sealing the window part. According to the utility model, the window part is arranged on the earmuff body, so that the ears of a patient can be kept breathable and dry, and medical staff can observe wound conditions conveniently; the novel bathroom also is provided with a window cover, has the functions of water prevention and wind prevention when the window cover is used for sealing the window part, can prevent water from contacting with the ear to pollute the wound if the bath is carried out, can prevent wind and keep warm when the weather is cold, and can avoid the frostbite of the auricle after operation.

Description

Waterproof anticollision earmuff with visual window

Technical Field

The utility model relates to the field of medical protective equipment, in particular to a waterproof anti-collision earmuff with a visible window.

Background

After ear surgery, particularly after small ear deformity surgery, protection of the ear is required. Particularly, when sleeping, the sleeping posture is changed carelessly, the sleeping posture is very easy to press to auricles, pain, bleeding of wounds and even tearing of auricles wounds are caused. Especially, the infant is better, and the infant is easy to collide with auricles during playing, so that the auricles are failed to reconstruct and correct the shape. And the bathing after auricle operation is inconvenient, and water is easy to contact with ears to pollute wounds.

The existing solution is to wear a waterproof earmuff capable of protecting the ear on the ear of a patient, so that the harm to the ear when the ear is bumped can be reduced, and the contact of water and the ear can be prevented from polluting wounds when the patient bathes. But waterproof earmuffs are poor in air permeability, patients feel stuffy and uncomfortable when wearing for a long time, and medical staff is inconvenient to observe wound conditions when wearing, the earmuffs are required to be taken down for observation when observing the wound conditions, and the wound is easily touched by frequent wearing and taking down of the earmuffs, so that recovery of the wound is not facilitated.

Disclosure of Invention

In view of the above-mentioned shortcomings of the prior art, the present utility model aims to provide a waterproof anti-collision earmuff with a visual window, which has the advantages of keeping the earmuff breathable and convenient for observing injuries or waterproof according to different scenes.

The technical scheme adopted for solving the technical problems is as follows: a waterproof, anti-collision earmuff with a visual window for wrapping an ear, the waterproof, anti-collision earmuff comprising: the earmuff body is waterproof, the middle part of the surface opposite to the ear is recessed towards the direction far away from the ear to form a containing groove, and the containing groove can cover the ear;

the window part is arranged on the earmuff body and used for observing the ears positioned in the accommodating groove through the window part;

the window cover is waterproof, and is arranged on the earmuff body and used for sealing the window part.

Further, the window portion includes: the ventilation holes penetrate through the earmuff body and are communicated with the containing groove.

Further, the window portion includes: the transparent ventilation plate, run through on the earmuff body and be provided with the through-hole, the through-hole with the holding tank is linked together, transparent ventilation plate matches and sets up in the through-hole.

Further, the window cover is movably covered on the window part, a connecting part is arranged between the window cover and the earmuff body, and the window cover is connected with the earmuff body through the connecting part.

Further, the connection part includes: the shape of the adhesive layer is annular, and the adhesive layer is arranged around the periphery of the window cover.

Further, the connection part includes: the rotating block is rotatably arranged on the earmuff body, and the window cover is connected with the rotating block.

Further, two rotating blocks are arranged, the two rotating blocks are oppositely arranged at the end parts of the two ends of the earmuff body, and the two ends of the window cover are respectively connected with the two rotating blocks.

Further, the waterproof anti-collision earmuff further comprises: the shape of the ring pasting piece is annular, the ring pasting piece is arranged on the surface of the earmuff body opposite to the ear, and the ring pasting piece is arranged around the periphery of the surface of the earmuff body.

Further, a hydrocolloid layer is arranged on the surface, opposite to the ear, of the ring-attaching piece, and the hydrocolloid layer is detachably connected with the ring-attaching piece.

Further, the waterproof anti-collision earmuff further comprises: the two ends of the fixing belt are respectively connected with the two ends of the earmuff body, and the fixing belt is provided with a Chinese character 'ri' shaped buckle.

Compared with the prior art, the earmuff has the advantages that the window part is arranged on the earmuff body, so that the ears of a patient can keep breathable and dry, the wound condition can be conveniently observed by medical staff, the window cover is also arranged, the window part can be closed by using the window cover when the patient takes a bath, the waterproof effect is achieved, and the contact of water and the ears to pollute the wound can be prevented when the patient takes a bath.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic front view of the overall structure of a waterproof anti-collision earmuff with a visual window provided in this embodiment;

FIG. 2 is a schematic view of the rear view of the overall structure of a waterproof anti-collision earmuff with a visual window according to the present embodiment;

FIG. 3 is a schematic illustration of a waterproof anti-collision earmuff with a visual window (the connecting part is a rotating block) provided by an embodiment;

FIG. 4 is a schematic illustration of a waterproof and anti-collision earmuff with a visual window (the connecting part is an adhesive layer) provided in one embodiment;

in the figure: 1. an earmuff body; 11. a receiving groove; 12. ventilation holes; 2. a window cover; 21. an adhesive layer; 22. a rotating block; 3. attaching a ring piece; 31. a hydrocolloid layer; 4. a fixing belt; 41. a Chinese character 'ri' shaped button.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

In addition, the technical features described above in the different embodiments of the present utility model may be combined with each other as long as they do not collide with each other.

The utility model provides a waterproof anti-collision earmuff with a visual window, as shown in figures 1-4, which has the advantages of keeping the earmuff breathable and convenient for observing the injury or preventing water according to different scenes.

This waterproof crashproof earmuff with visual window mainly includes: including earmuff body 1, window portion, window lid 2, earmuff body 1 and window lid 2 all have waterproof (earmuff body 1 and window lid 2 are made by waterproof material, like plastics can dismantle sealing connection between earmuff body 1 and the window lid 2, like be provided with waterproof circle between earmuff body 1 and the window lid 2), earmuff body 1 is in the middle part of the relative surface with the ear towards the direction of keeping away from the ear sunken holding tank 11 that forms can wrap up the ear, when earmuff body 1 wears on the ear, the ear is located holding tank 11, earmuff body 1 accessible fixed rope is fixed overhead, perhaps paste on the head through sticky tape etc.. For convenience of structural description, the surface of the earmuff body 1 opposite to the ear is defined as an inner surface, and the surface of the earmuff body 1 opposite to the ear is defined as an outer surface. The earmuff body 1 has thermoplasticity, the earmuff body 1 can be repeatedly used, the material is easy to clean, the earmuff body is made by cutting a high polymer splint (low Wen Resu plate) into a sheet shape, the earmuff can be softened by heating in water or an oven at 65-70 ℃ for 2-5 minutes, and can be slightly pulled to form after softening, the earmuff body has good compliance and adhesion, can be hardened in 3-5 minutes at room temperature, and the hardened splint has the characteristics of light weight, small shrinkage, high strength, water resistance and the like, and can also well protect ears at ordinary times. The earmuff body 1 is pressed after being softened, the accommodating groove 11 is pinched into a shape which is fit with the ear, and wearing feeling is more comfortable. The cross-sectional shape of the receiving groove 11 on the inner surface is elliptical, the length of the receiving groove 11 is 13 cm, the width is 10 cm, and the depth of the receiving groove 11 is 5 cm, so that the receiving groove can be well matched with the ears of most patients.

The window portion is arranged on the earmuff body 1, the window portion is arranged in the middle of the earmuff body 1, the window portion is elliptical, and most of the positions of the ears can be observed. The window portion is permeable and breathable and light-transmitting, and the ear that is located the holding tank 11 can be observed through the window portion, and the ear also can breathe freely through the window portion simultaneously, prevents to wear for a long time that sultry causes the discomfort.

The window cover 2 is arranged on the earmuff body 1 and is used for closing the window part, when a bath is needed, the window cover 2 can be in sealing connection with the earmuff body 1, and after the window cover 2 closes the window part, sewage cannot enter the accommodating groove 11 to be contacted with the ear through the window part; after the window cover 2 seals the window part, the effects of wind prevention and heat preservation and the effect of preventing the auricle from frostbite after operation can be achieved in cold weather. Preferably, a circle of sealing ring is arranged on the periphery of the window cover 2, a groove matched with the sealing ring is arranged on the earmuff body 1, and when the window cover 2 seals the window part, the window cover 2 is in sealing connection with the earmuff body 1 through the sealing ring. The window cover 2 may be made of plastic.

According to the utility model, the window part is arranged on the earmuff body 1, so that the ears of a patient can be kept breathable and dry, and the wound condition can be conveniently observed by medical staff; the novel multifunctional bathroom is also provided with a window cover 2, has waterproof and windproof functions when the window cover 2 is used for sealing the window part, and can prevent water from contacting with the ear to pollute wounds when in bath, prevent wind and keep warm when the weather is cold, and avoid frostbite of auricles after operation.

In some embodiments, the window portion includes: a plurality of ventilation holes 12, as shown in fig. 1-2, the ventilation holes 12 penetrate through the earmuff body 1 and communicate with the receiving groove 11. The number of the ventilation holes 12 is not limited, preferably 1 or 10 ventilation holes are selected, and when only one ventilation hole 12 exists, the window part has the best observation effect, so that the medical staff can observe the ear injury of the patient conveniently; when the number of the ventilation holes 12 is 10, the window part has a better observation effect and a better protection effect.

In some embodiments, the window portion includes: the transparent ventilation plate is provided with a through hole in a penetrating manner on the earmuff body 1, the through hole is communicated with the accommodating groove 11, and the transparent ventilation plate is arranged in the through hole in a matching manner. The transparent ventilation plate has the characteristics of ventilation and water permeability, and medical staff can observe the injury of ear through the transparent ventilation plate. Preferably, the transparent ventilation plate can be made of steel wires, such as a perforated acrylic plate, a ventilation plastic plate and the like, and has the function of protecting the ear part when the window part is exposed.

In some embodiments, the window cover 2 is movably disposed over the window portion, and a connection portion is provided between the window cover 2 and the earmuff body 1, as shown in fig. 1 to 4, through which the window cover 2 is connected to the earmuff body 1. The connection may take a variety of forms, and in one embodiment, the connection includes: the adhesive layer 21, as shown in fig. 4, the shape of the adhesive layer 21 is annular, and the adhesive layer 21 is disposed around the periphery of the window cover 2, wherein the adhesive layer 21 may be a magic tape, adhesive glue or a buckle, so long as the window cover 2 can be detachably mounted on the earmuff body 1, which is not limited herein; in another embodiment, the connection portion includes: the rotating block 22, as shown in fig. 1-3, the rotating block 22 is rotatably arranged on the earmuff body 1, the window cover 2 is connected with the rotating block 22, and the window cover 2 can play the roles of opening and closing the cover by rotating.

In some embodiments, two rotating blocks 22 are provided, as shown in fig. 1-3, and the two rotating blocks 22 are oppositely disposed at two end portions of the earmuff body 1, and two ends of the window cover 2 are respectively connected to the two rotating blocks 22. Preferably, the accommodating groove 11 is in an ellipsoidal shape or a spherical shape, the two rotating blocks 22 rotate around the long axis or one axis of the accommodating groove 11, two ends of the window cover 2 are respectively connected to the two rotating blocks 22, and the window cover 2 can movably cover the window part.

In some embodiments, the waterproof anti-collision earmuff with a visual window further comprises: the ring-attaching member 3, as shown in fig. 1 to 4, the ring-attaching member 3 is annular in shape, the ring-attaching member 3 is provided on the surface of the earmuff body 1 opposite to the ear, and the ring-attaching member 3 is provided around the periphery of the surface of the earmuff body 1. The ring-sticking piece 3 can be made of silica gel, has the characteristics of softness, easy lamination and easy cleaning, and is convenient to reuse after cleaning while improving wearing comfort. Preferably, a circle of annular grooves are formed in the inner ring of the ring pasting piece 3, the annular grooves can be matched with the periphery of the earmuff body 1, the ring pasting piece 3 is sleeved on the earmuff body 1 to be fixed, replacement is facilitated, and the service life is prolonged.

In some embodiments, the surface of the patch 3 opposite the ear is provided with a hydrocolloid layer 31, as shown in fig. 2, the hydrocolloid layer 31 being detachably connected to the patch 3. Hydrocolloid is a gel-like substance, usually composed of water and a high molecular substance. It has many medical uses. The liquid-absorbing agent has strong absorptivity, can absorb bacteria and other liquid, prevents the face from being polluted when the liquid seepage of the ear wound flows out, and keeps the wound dry and clean; meanwhile, the comfort is good, and the hydrocolloid can be more comfortably attached to the surface of the body, so that people can not feel uncomfortable or painful. Preferably, the inner surface of the earmuff body 1 is also provided with a hydrocolloid layer 31 to prevent the earmuff body 1 from rubbing against the ear too hard and promote wound healing.

In some embodiments, the waterproof anti-collision earmuff with a visual window further comprises: the fixing strap 4, as shown in fig. 1-4, two ends of the fixing strap 4 are respectively connected with two ends of the earmuff body 1, and the fixing strap 4 is provided with a Chinese character 'ri' shaped buckle 41. The fixing band 4 can be fixed on the head around the head, so that the earmuff body 1 is fixed on the ear. The length of the fixing belt 4 can be adjusted by the Japanese character buckle 41, so that the fixing belt is convenient for patients with different head types.

In sum, provide a waterproof crashproof earmuff with visual window for cladding ear, including earmuff body 1, window portion, window lid 2, earmuff body 1 and window lid 2 all have waterproof nature, and earmuff body 1 is in the middle part on the surface opposite with the ear towards the direction of keeping away from the ear sunken holding tank 11 that forms the cladding ear, and window portion sets up on earmuff body 1 for see through window portion and observe the ear that is located holding tank 11, window lid 2 sets up on earmuff body 1, is used for sealing window portion. According to the utility model, the window part is arranged on the earmuff body 1, so that the ears of a patient can be kept breathable and dry, the wound condition can be conveniently observed by medical staff, and the window cover 2 is also arranged, so that the window part can be closed by using the window cover 2 when a bath is carried out, the waterproof effect is achieved, and the contact of water and the ears with the wound can be prevented when the bath is carried out.

It is apparent that the above examples are given by way of illustration only and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. While still being apparent from variations or modifications that may be made by those skilled in the art are within the scope of the utility model.

Claims

1. A waterproof, anti-collision earmuff with a visual window, comprising: the earmuff body is waterproof, the middle part of the surface opposite to the ear is recessed towards the direction far away from the ear to form a containing groove, and the containing groove can cover the ear;

the window part is arranged on the earmuff body and used for observing the ears positioned in the accommodating grooves;

2. The waterproof and anti-collision earmuff with a visual window according to claim 1, wherein the window part comprises: the ventilation holes penetrate through the earmuff body and are communicated with the containing groove.

3. The waterproof and anti-collision earmuff with a visual window according to claim 1, wherein the window part comprises: the transparent ventilation plate, run through on the earmuff body and be provided with the through-hole, the through-hole with the holding tank is linked together, transparent ventilation plate matches and sets up in the through-hole.

4. The waterproof and anti-collision earmuff with the visual window according to claim 1, wherein the visual window cover is movably covered on the visual window part, a connecting part is arranged between the visual window cover and the earmuff body, and the visual window cover is connected with the earmuff body through the connecting part.

5. The waterproof and anti-collision earmuff with a visual window of claim 4, wherein the connecting portion comprises: the shape of the adhesive layer is annular, and the adhesive layer is arranged around the periphery of the window cover.

6. The waterproof and anti-collision earmuff with a visual window of claim 4, wherein the connecting portion comprises: the rotating block is rotatably arranged on the earmuff body, and the window cover is connected with the rotating block.

7. The waterproof and anti-collision earmuff with the visual window according to claim 6, wherein two rotating blocks are arranged, the two rotating blocks are oppositely arranged at two end parts of the earmuff body, and two ends of the window cover are respectively connected with the two rotating blocks.

8. The waterproof and anti-collision earmuff with a visual window of claim 1, further comprising: the shape of the ring pasting piece is annular, the ring pasting piece is arranged on the surface of the earmuff body opposite to the ear, and the ring pasting piece is arranged around the periphery of the surface of the earmuff body.

9. The waterproof and anti-collision earmuff with a visual window according to claim 8, wherein a hydrocolloid layer is arranged on the surface of the ring-attaching piece opposite to the ear, and the hydrocolloid layer is detachably connected with the ring-attaching piece.

10. The waterproof and anti-collision earmuff with a visual window of claim 1, further comprising: the two ends of the fixing belt are respectively connected with the two ends of the earmuff body, and the fixing belt is provided with a Chinese character 'ri' shaped buckle.