阅读说明：本技术 中耳炎治疗装置、中耳炎治疗系统 (Otitis media treatment device and otitis media treatment system ) 是由 冯晓星 徐伯星 钟金丝 高璐 黄麒麟 段玉 于 2020-12-03 设计创作，主要内容包括：本公开提供了中耳炎治疗装置、中耳炎治疗系统。该中耳炎治疗装置的一具体实施方式包括：耳罩本体、控制单元以及红外加热单元,其中,耳罩本体包括第一耳罩,控制单元与红外加热单元设置于第一耳罩内,控制单元与红外加热单元电连接,红外加热单元被配置为：响应于接收到控制单元发送的温度控制指令,按照温度控制指令所指示的目标温度和/或加热时间进行加热。该实施方式所采用的非侵入式的、远红外理疗的方式,可以有效缓解中耳炎症状,方便携带、使用不受场景限制。(The present disclosure provides a otitis media treatment device, a otitis media treatment system. One embodiment of the otitis media treatment device comprises: ear muff body, control unit and infrared heating unit, wherein, the ear muff body includes first ear muff, and control unit and infrared heating unit set up in first ear muff, and the control unit is connected with infrared heating unit electricity, and infrared heating unit is configured into: and in response to receiving a temperature control instruction sent by the control unit, heating according to the target temperature and/or heating time indicated by the temperature control instruction. The non-invasive and far infrared physiotherapy mode adopted by the implementation mode can effectively relieve otitis media symptoms, is convenient to carry and use, and is not limited by scenes.)

1. An otitis media treatment device comprising: ear muff body, control unit and infrared heating unit, wherein, the ear muff body includes first ear muff, the control unit with infrared heating unit sets up in first ear muff, the control unit with infrared heating unit electricity is connected, infrared heating unit is configured to:

and in response to receiving a temperature control instruction sent by the control unit, heating according to the target temperature and/or heating time indicated by the temperature control instruction.

2. The otitis media treatment device of claim 1, further comprising a speaker unit electrically connected to the control unit, the speaker unit being disposed within the first ear cup, the speaker unit being configured to:

in response to receiving an audio playing instruction sent by the control unit, playing a target audio indicated by the audio playing instruction;

preferably, the otitis media treatment device further comprises an audio memory card, the otitis media treatment device is further provided with a card slot, the audio memory card is in communication connection with the control unit through the card slot, and the target audio comprises audio stored in the audio memory card;

preferably, the target audio comprises therapeutically effective audio corresponding to the target tinnitus frequency.

3. The otitis media treatment apparatus of claim 2, further comprising a temperature acquisition unit disposed around the infrared heating unit, the temperature acquisition unit configured to:

collecting the real-time temperature of the infrared heating unit;

preferably, the temperature acquisition unit is electrically connected with the control unit, and the temperature acquisition unit is further configured to send the real-time temperature to the control unit;

preferably, the number of the temperature acquisition units is at least two;

preferably, the otitis media treatment device further comprises a power supply unit disposed within the first ear cup configured to:

and supplying power to the control unit, the infrared heating unit, the temperature acquisition unit and the loudspeaker unit.

4. The otitis media treatment device of claim 3 wherein the ear cup body further comprises a second ear cup and a bracket, the bracket being connected at each end to the first and second ear cups;

preferably, the number of the infrared heating units, the number of the speaker units and the number of the temperature acquisition units are two; and

the two infrared heating units are respectively arranged in the first earmuff and the second earmuff, the two loudspeaker units are respectively arranged in the first earmuff and the second earmuff, and the two temperature acquisition units are respectively arranged in the first earmuff and the second earmuff.

5. The otitis media treatment device of claim 4 wherein the earmuff body further comprises first and second earmuffs disposed over the first and second earmuffs, respectively;

preferably, the first earmuff comprises a first earmuff first part and a first earmuff second part, the first earmuff first part being detachably fixedly connected to the first earmuff second part.

6. The otitis media treatment device of claim 5 wherein the infrared heating unit comprises a graphene electrothermal film;

preferably, the graphene electrothermal film is a transparent graphene electrothermal film, and the transparent graphene electrothermal film comprises a lower packaging layer, a graphene layer arranged on the lower packaging layer, an electrode layer arranged on the graphene layer and an upper packaging layer arranged on the electrode layer;

preferably, the upper packaging layer and the lower packaging layer are transparent substrates, the transparent substrates are PET films, and the electrode layers are silver foils or silver paste materials;

preferably, the infrared heating unit further comprises a temperature equalizing layer which is attached and fixed to the graphene electrothermal film;

preferably, the temperature equalizing layer is an aluminum sheet;

preferably, the infrared heating unit further comprises an insulating layer closely fixed on the temperature equalizing layer;

preferably, the heat-insulating layer is made of flame-retardant needle cotton.

7. The otitis media treatment apparatus of claim 6 wherein the first earmuff comprises a first earmuff shell and a first earmuff face shell, a first enclosed space being provided between the first earmuff shell and the first earmuff face shell, the speaker unit, the control unit and the power supply unit being provided in the first enclosed space, the infrared heating unit being provided between the first earmuff and the first earmuff;

preferably, the graphene electrothermal film is attached to the first earmuff, and the heat preservation layer is attached to and fixed to the first earmuff shell;

preferably, the infrared heating unit is provided with a sound transmission hole, so that the audio played by the speaker unit passes through the infrared heating unit.

8. The otitis media treatment apparatus of any of claims 1-7 further comprising temperature control command input buttons fixedly connected to the ear cup body, the temperature control command input buttons being communicatively connected to the control unit, the control unit being configured to:

responding to a temperature control instruction input by a user through the temperature control instruction input key, and sending the temperature control instruction to the infrared heating unit;

preferably, the otitis media treatment device further comprises an audio playing instruction input key fixedly connected with the ear muff body, the audio playing instruction input key is in communication connection with the control unit, and the control unit is further configured to:

and responding to the detected audio playing instruction input by the user through the audio playing instruction input key, and sending the audio playing instruction to the loudspeaker unit.

9. A otitis media treatment system comprising a terminal device and a otitis media treatment apparatus according to any of claims 1-8, the otitis media treatment apparatus being communicatively connected to the terminal device, the terminal device being configured to:

in response to detecting a temperature control instruction input by a user, sending the temperature control instruction to a control unit in the otitis media treatment device, wherein the temperature control instruction comprises a target temperature and/or a heating time.

10. The otitis media treatment system of claim 9, wherein the terminal device is further configured to:

responding to the detected audio playing instruction input by the user, and sending the audio playing instruction to a control unit in the otitis media treatment device, wherein the audio playing instruction comprises target audio.

Technical Field

The disclosure relates to the technical field of medical equipment, in particular to a otitis media treatment device and a otitis media treatment system.

Background

Otitis media is an inflammatory lesion involving all or part of the structure of the middle ear (including eustachian tube, tympanic cavity, tympanic sinus and mastoid cavity), and is mainly manifested by symptoms of tinnitus, ear pain, purulence, tympanic membrane perforation and hearing loss.

There are two main types of tinnitus symptoms caused by otitis media. On one hand, secretory otitis media is often caused by upper respiratory tract infection of patients, or eustachian tube dysfunction caused by various benign and malignant neoplasms of nasal cavities, nasal sinuses and nasopharynx parts such as nasal polyp, adenoid hypertrophy and the like, and the manifestations of secretory otitis media such as middle ear negative pressure and even middle ear effusion and the like appear, and the symptoms of tinnitus and conductive hearing loss are also accompanied. The other condition is tinnitus symptom caused by acute or chronic suppurative otitis media, purulent secretion is accumulated in deep ear canal or middle ear cavity, mucous membrane hyperplasia, swelling and granulation are caused by acute or long-term chronic stimulation of the secretion, and the corresponding tinnitus symptom may be accompanied.

Common methods for treating otitis media include: pharmacotherapy and surgical therapy. The therapeutic policy of the pharmacotherapy is to eliminate the focus, achieve the purpose of improving by local vasodilatation, and relieve the condition of otitis media, and the symptom of tinnitus can also be relieved. When otitis media is recurrent, the problems of side effects and drug resistance exist after long-term use of antibiotic drugs, and the treatment effect is not ideal enough. The surgical therapy is mainly aimed at some serious otitis media patients, and has risks, needs consolidation treatment after the operation, has the risk of reinfection and the like.

Disclosure of Invention

The present disclosure provides a otitis media treatment device, a otitis media treatment system.

In a first aspect, the present disclosure provides a device for treating otitis media, comprising an earmuff body, a control unit and an infrared heating unit, wherein the earmuff body comprises a first earmuff, the control unit and the infrared heating unit are disposed in the first earmuff, the control unit is electrically connected with the infrared heating unit, and the infrared heating unit is configured to: and in response to receiving a temperature control instruction sent by the control unit, heating according to the target temperature and/or heating time indicated by the temperature control instruction.

In some optional embodiments, the otitis media treatment device further comprises a speaker unit electrically connected to the control unit, the speaker unit being disposed within the first ear cup, the speaker unit being configured to: and in response to receiving the audio playing instruction sent by the control unit, playing the target audio indicated by the audio playing instruction.

In some optional embodiments, the otitis media treatment device further comprises an audio memory card, the otitis media treatment device is further provided with a card socket, the audio memory card is in communication connection with the control unit through the card socket, and the target audio comprises audio stored in the audio memory card.

In some alternative embodiments, the target audio comprises therapeutic audio corresponding to the target tinnitus frequency.

In some optional embodiments, the otitis media treatment device further comprises a temperature acquisition unit disposed about the infrared heating unit, the temperature acquisition unit configured to: and collecting the real-time temperature of the infrared heating unit.

In some optional embodiments, the temperature acquisition unit is electrically connected to the control unit, the temperature acquisition unit further configured to send the real-time temperature to the control unit.

In some alternative embodiments, the number of the temperature collecting units is at least two.

In some optional embodiments, the otitis media treatment device further comprises a power supply unit disposed within the first ear cup, configured as a power supply unit, configured to: and the control unit, the infrared heating unit, the temperature acquisition unit and the loudspeaker unit are powered.

In some optional embodiments, the earmuff body further comprises a second earmuff and a bracket, and two ends of the bracket are respectively connected with the first earmuff and the second earmuff.

In some optional embodiments, there are two infrared heating units, two speaker units and two temperature collecting units; and two infrared heating units set up respectively in first earmuff and second earmuff, and two speaker units set up respectively in first earmuff and second earmuff, and two temperature acquisition units set up respectively in first earmuff and second earmuff.

In some alternative embodiments, the earmuff body further comprises a first earmuff and a second earmuff, the first earmuff and the second earmuff being disposed over the first earmuff and the second earmuff, respectively.

In some alternative embodiments, the first earmuff comprises a first earmuff first part and a first earmuff second part, the first earmuff first part being removably fixedly attached to the first earmuff second part.

In some alternative embodiments, the infrared heating unit comprises a graphene electrothermal film.

In some optional embodiments, the graphene electrothermal film is a transparent graphene electrothermal film, and the transparent graphene electrothermal film includes a lower encapsulation layer, a graphene layer disposed on the lower encapsulation layer, an electrode layer disposed on the graphene layer, and an upper encapsulation layer disposed on the electrode layer.

In some alternative embodiments, the upper and lower encapsulant layers are transparent substrates, the transparent substrate is a PET film, and the electrode layer is a silver foil or silver paste material.

In some optional embodiments, the infrared heating unit further includes a temperature equalizing layer closely fixed to the graphene electrothermal film.

In some alternative embodiments, the temperature equalization layer is an aluminum sheet.

In some optional embodiments, the infrared heating unit further comprises an insulating layer closely fixed to the temperature equalizing layer.

In some alternative embodiments, the insulation layer is fire retardant needle cotton.

In some alternative embodiments, the first earmuff comprises a first earmuff shell and a first earmuff face shell, a first enclosed space is provided between the first earmuff shell and the first earmuff face shell, the speaker unit, the control unit and the power supply unit are provided in the first enclosed space, and the infrared heating unit is provided between the first earmuff and the first earmuff.

In some optional embodiments, the graphene electrothermal film is attached to the first earmuff, and the insulating layer is attached to the first earmuff shell.

In some alternative embodiments, the infrared heating unit is provided with sound transmission holes so that audio played by the speaker unit passes through the infrared heating unit.

In some optional embodiments, the otitis media treatment device further comprises a temperature control command input key fixedly connected to the ear muff body, the temperature control command input key being in communication with the control unit, the control unit being configured to: and responding to the temperature control instruction input by the user through the temperature control instruction input key, and sending the temperature control instruction to the infrared heating unit.

In some optional embodiments, the otitis media treatment device further comprises an audio playback command input key fixedly connected to the ear muff body, the audio playback command input key being in communication connection with the control unit, the control unit further configured to: and responding to the audio playing instruction input by the user through the audio playing instruction input key, and sending the audio playing instruction to the loudspeaker unit.

In a second aspect, the present disclosure provides a otitis media treatment system comprising: terminal equipment and the otitis media treatment apparatus of the first aspect, the otitis media treatment apparatus is in communication connection with the terminal equipment, and the terminal equipment is configured to: in response to detecting a temperature control command input by a user, sending the temperature control command to a control unit in the otitis media treatment device, wherein the temperature control command comprises a target temperature and/or a heating time.

In some optional embodiments, the terminal device is further configured to: and responding to the detected audio playing instruction input by the user, and sending the audio playing instruction to a control unit in the otitis media treatment device, wherein the audio playing instruction comprises the target audio.

In order to solve the problems that in the prior art, in the process of treating otitis media by adopting pharmacotherapy and operative therapy, side effects caused by the use of medicines and the risk of allergy of patients, the use scene is limited, and pain and discomfort caused by invasive treatment are brought to the patients, the otitis media treatment device and the otitis media treatment system provided by the disclosure adopt a non-invasive treatment mode combining far infrared physiotherapy and music physiotherapy, so that the symptoms of pain, tinnitus and the like of the otitis media are effectively relieved, medicines are not used in the treatment process, the side effects and the allergy risk of the patients caused by the medicines are avoided, the pain and the discomfort caused by the invasive treatment are avoided by the non-invasive treatment, the carrying is not invasive, and the use is not limited by the scene.

Drawings

Other features, objects and advantages of the disclosure will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:

FIG. 1 is a schematic structural diagram of one embodiment of an otitis media treatment device according to the present disclosure;

FIG. 2 is a first perspective view of one embodiment of an otitis media treatment device according to the present disclosure;

FIG. 3 is a schematic structural view of one embodiment of an infrared heating unit according to the present disclosure;

FIG. 4 is a second perspective view of an embodiment of an otitis media treatment device according to the present disclosure;

FIG. 5 is a schematic view of an embodiment of a first earmuff according to the present disclosure;

FIG. 6 is a structurally exploded view of one embodiment of an otitis media treatment device according to the present disclosure;

FIG. 7 is a schematic structural diagram of one embodiment of an otitis media treatment system according to the present disclosure.

Description of the symbols:

the ear muff comprises an ear muff body 1, an ear muff body 11, a first ear muff 111, a first ear muff face shell 112, a first ear muff shell 12, a second ear muff 13, a support 14, a first ear muff 141, a first ear muff first part 1411, an annular region 1412, a central region 142, a first ear muff second part 15, a second ear muff 15, an infrared heating unit 2, a graphene electrothermal film 21, an electrode hole 211, a temperature equalization layer 22, a heat insulation layer 23, a sound transmission hole 24, a control unit 3, a speaker unit 4, a temperature acquisition unit 5, a power supply unit 6, a temperature control instruction input button 7, an audio play instruction input button 8, a wireless communication unit 9 and a terminal device 10.

Detailed Description

The following description of the embodiments of the present disclosure will be provided in conjunction with the accompanying drawings and examples, and those skilled in the art can easily understand the technical problems and effects of the present disclosure. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and not restrictive of the invention. In addition, for convenience of description, only portions related to the related invention are shown in the drawings.

It should be noted that the structures, proportions, and dimensions shown in the drawings and described in the specification are for the understanding and reading of the present disclosure, and are not intended to limit the conditions under which the present disclosure can be implemented, so they are not technically significant, and any modifications of the structures, changes in the proportions and adjustments of the dimensions should be made without affecting the efficacy and attainment of the same. In addition, the terms "above", "first", "second" and "a" as used herein are for the sake of clarity only, and are not intended to limit the scope of the present disclosure, and changes or modifications of the relative relationship may be made without substantial changes in the technical content.

Referring to fig. 1-2, fig. 1 is a schematic structural view of one embodiment of an otitis media treatment device according to the present disclosure. FIG. 2 is a first perspective view of one embodiment of an otitis media treatment device according to the present disclosure. The otitis media treatment device may comprise an ear cup body 1, a control unit 3 and an infrared heating unit 2. Wherein, ear muff body 1 can include first ear muff 11, and control unit 3 and infrared heating unit 2 can set up in first ear muff 11, and control unit 3 can be connected with infrared heating unit 2 electricity, and infrared heating unit 2 can be configured as: in response to receiving the temperature control instruction sent by the control unit 3, heating is performed according to the target temperature and/or heating time indicated by the temperature control instruction.

The earmuff body 1 may be an ear protection device covering the entire auricle.

The control unit 3 may have a role of controlling the component units connected thereto.

The infrared heating unit 2 may have an infrared heating function.

The infrared heating unit 2 may be configured to: in response to receiving the temperature control instruction sent by the control unit 3, the target temperature is heated to the target temperature according to the target temperature indicated by the temperature control instruction.

The infrared heating unit 2 may be configured to: in response to receiving the temperature control instruction sent by the control unit 3, heating is performed for the heating time indicated by the temperature control instruction.

The otitis media treatment device disclosed by the invention realizes the application of the far infrared physiotherapy function to otitis media treatment. And, adopt head-mounted earmuff formula structure, conveniently carry, use not restricted by the scene.

In some optional embodiments, the otitis media treatment device may further comprise a speaker unit 4 electrically connected to the control unit 3, the speaker unit 4 may be disposed within the first ear cup 11, the speaker unit 4 may be configured to: in response to receiving the audio play instruction sent by the control unit 3, the target audio indicated by the audio play instruction is played.

In some optional embodiments, the otitis media treatment device may further include an audio memory card, the otitis media treatment device may further be provided with a card socket, the audio memory card may be connected with the control unit 3 in a communication manner through the card socket, and the target audio may include audio stored in the audio memory card.

In some alternative embodiments, the target audio may include therapeutically effective audio corresponding to the target tinnitus frequency.

Here, the target tinnitus frequency may be a tinnitus frequency of the patient. The target audio may be audio corresponding to the tinnitus frequency of the patient.

In the above optional embodiment, the loudspeaker unit is arranged, so that audio can be played, the music physiotherapy mode for treating otitis media is adopted, the attention of a patient can be focused, the effect of adjusting brain functions is achieved, the release of dopamine is induced, the important effect on cortex recombination is achieved, the vagal nerve stimulation is combined, the excitation of abnormal areas of the central cortex of the brain is reduced, and the effects of relieving, improving and treating tinnitus symptoms are achieved. In addition, the far infrared physiotherapy function and the music physiotherapy function can be combined, and the symptoms such as tinnitus of otitis media patients can be effectively relieved and treated.

In some optional embodiments, the otitis media treatment device may further comprise a temperature acquisition unit 5 disposed around the infrared heating unit 2, and the temperature acquisition unit 5 may be configured to: the real-time temperature of the infrared heating unit 2 is collected.

Here, the temperature acquisition unit 5 may be various sensors having a temperature acquisition function. For example, the Temperature acquisition unit 5 may be an NTC (Negative Temperature Coefficient thermistor) element. The temperature collecting unit 5 may be disposed around the infrared heating unit 2 to more accurately collect the temperature of the infrared heating unit 2. Specifically, the temperature collection units 5 may be disposed at both sides of the infrared heating unit 2. Since the NCT element is yellow sheet-shaped, the temperature acquisition unit 5 may be disposed below the infrared heating unit 2 in consideration of the beauty, avoiding the appearance of the color of the NCT element.

In some alternative embodiments, the temperature acquisition unit 5 may be electrically connected with the control unit 3, and the temperature acquisition unit 5 may be further configured to transmit the real-time temperature to the control unit 3.

In some alternative embodiments, the temperature acquisition units 5 may be at least two.

Here, at least two temperature collection units 5 may be provided to increase reliability and stability of temperature detection.

In some alternative embodiments, the otitis media treatment device may further comprise a power supply unit 6 arranged in the first ear cup 11 and may be configured to power the control unit 3, the infrared heating unit 2, the temperature acquisition unit 5 and the speaker unit 4.

Here, the power supply unit 6 may be electrically connected to the control unit 3, and the control unit 3 distributes power to the infrared heating unit 2, the temperature collecting unit 5, and the speaker unit 4. The power supply unit 6 can also be electrically connected with the control unit 3, the infrared heating unit 2, the temperature acquisition unit 5 and the speaker unit 4 respectively to realize power supply.

In some alternative embodiments, as shown in fig. 2, the earmuff body 1 can further include a second earmuff 12 and a bracket 13, and two ends of the bracket 13 can be connected to the first earmuff 11 and the second earmuff 12, respectively.

Here, the first earmuff 11 and the second earmuff 12 can be respectively provided with a detachable earmuff shell, and the first earmuff 11 and the second earmuff 12 can have a closed space of a cavity to accommodate the control unit 3, the infrared heating unit 2, the speaker unit 4, the temperature acquisition unit 5 and the power supply unit 6.

The support 13 may be an adjustable support 13 to adjust to the head circumference of different patients.

In some alternative embodiments, the infrared heating unit 2, the speaker unit 4, and the temperature collecting unit 5 may be two, respectively; and two infrared heating unit 2 can set up respectively in first ear muff 11 and second ear muff 12, and two speaker unit 4 can set up respectively in first ear muff 11 and second ear muff 12, and two temperature acquisition unit 5 can set up respectively in first ear muff 11 and second ear muff 12.

Here, the infrared heating unit 2 and the speaker unit 4 respectively provided in the first ear shell 11 and the second ear shell 12 may adopt a connecting wire having a shielding function, so as to reduce interference between the infrared heating unit 2 and the speaker unit 4.

In some alternative embodiments, the earmuff body 1 can further comprise a first earmuff 14 and a second earmuff 15, and the first earmuff 14 and the second earmuff 15 can be respectively arranged on the first earmuff 11 and the second earmuff 12.

In some alternative embodiments, referring to fig. 5, fig. 5 shows a schematic structural view of an embodiment of the first earmuff 14, the first earmuff 14 may comprise a first earmuff first part 141 and a first earmuff second part 142, and the first earmuff first part 141 may be detachably and fixedly connected to the first earmuff second part 142.

Here, the detachable fixed connection can adopt a buckle, a magic tape or a detachable adhesive and the like.

When the earcap is disassembled, only the second earcap component 142 can be disassembled, thereby facilitating replacement or cleaning.

The first earmuff first part 141 can be fixedly connected with the first earmuff 11, and the annular area 1411 on the side of the first earmuff first part 141 contacting the first earmuff 11 can be provided with a window which can be sleeved on the first earmuff 11. The central region 1412 of the first earmuff first part 141 can be a net-shaped closed surface that protects the infrared heating unit 2 and the speaker unit 4.

In a practical use scenario, the first earmuff first part 141 can be tightly attached to the ear of the patient and directly contact with the skin of the patient, so the material of the first earmuff first part 141 directly affects the wearing comfort of the patient. The first earmuff first part 141 can be a ring-shaped structure with a hollowed-out middle area, and the cross section of the first earmuff first part can be a ring shape, a runway shape, and the like. The first ear muff first member 141 can be made of a material having good resilience and flexibility as an inner filler, such as sponge. The first ear cap part 141 can be made of leather material such as PU leather, protein leather, etc., and has a certain thickness, good elasticity, and easy cleaning.

The structure of the second ear muff 15 can also be referred to the schematic structure of an embodiment of the first ear muff 14 shown in fig. 5.

In some alternative embodiments, fig. 3 shows a schematic structural view of an embodiment of an infrared heating unit 2 according to the present disclosure. As shown in fig. 3, the infrared heating unit 2 may include a graphene electrothermal film 21.

In some optional embodiments, the graphene electrothermal film 21 may be a transparent graphene electrothermal film, and the transparent graphene electrothermal film may include a lower encapsulation layer, a graphene layer disposed on the lower encapsulation layer, an electrode layer disposed on the graphene layer, and an upper encapsulation layer disposed on the electrode layer.

The graphene electrothermal film 21 can be used as a heat source for infrared heating, has remarkable effects in diminishing inflammation, promoting blood circulation, relieving pain, promoting blood circulation, improving microcirculation and the like, and can effectively relieve the symptoms of otitis media. Optionally, the graphene electrothermal film 21 may be provided with an electrode hole 211.

In some alternative embodiments, the upper and lower encapsulation layers may be transparent substrates, the transparent substrate may be a PET film, and the electrode layer may be a silver foil or silver paste material.

In some optional embodiments, the infrared heating unit may further include a temperature equalizing layer 23 closely fixed to the graphene electrothermal film.

Here, the temperature equalization layer 22 may be made of a material having good thermal conductivity, and uniformly conducts heat generated by the graphene electrothermal film 21.

In some alternative embodiments, the temperature equalization layer 23 may be an aluminum sheet.

Here, the shape of the aluminum sheet may be consistent with the shape of the graphene electrothermal film 21. The aluminum sheet can cover the heating area of the graphene electrothermal film 21. The area of the aluminum sheet can be smaller than that of the graphene electrothermal film 21. The thickness of the aluminium sheet may be between 0.2mm and 1 mm.

In some alternative embodiments, the infrared heating unit may further include an insulating layer closely attached to the temperature equalizing layer.

Here, the graphene electrothermal film 21 and the temperature-equalizing layer 22, and the temperature-equalizing layer 22 and the insulating layer 23 may be fixedly connected by high-temperature double-sided adhesive.

Here, the heat insulating layer 23 may be made of a light heat insulating material with a small thermal conductivity, so as to reduce the loss of heat generated by the graphene electrothermal film 21.

In some alternative embodiments, the insulation layer 24 may be flame retardant needle cotton.

Here, the flame-retardant needle cotton having the heat preservation function and the buffer performance is adopted, so that the loss of heat generated by the graphene electrothermal film 21 can be reduced.

In some alternative embodiments, the speaker unit 4 may be disposed on one side of the insulating layer 23 of the infrared heating unit 2, and the flame-retardant needle cotton may also reduce the vibration generated by the speaker unit 4 when playing audio. The flame-retardant needle cotton can keep the same shape with the graphene electrothermal film 21.

In some alternative embodiments, FIG. 6 is a structurally broken away view of one embodiment of an otitis media treatment device according to the present disclosure. As shown in fig. 6, the first earmuff 11 may comprise a first earmuff housing 112 and a first earmuff face shell 111, a first closed space may be provided between the first earmuff housing 112 and the first earmuff face shell 111, the speaker unit 4, the control unit 3 and the power supply unit 6 may be provided in the first closed space, and the infrared heating unit 2 may be provided between the first earmuff 11 and the first earmuff 14.

In some alternative embodiments, the graphene electrothermal film 21 may be attached to the first ear cup 14, and the insulating layer 23 may be attached to the first ear cup shell 111.

For example, the infrared heating unit 2 and the first ear cap 14 may not be connected by gluing, and the first ear cap 14 may wrap the infrared heating unit 2 to achieve the dustproof effect.

In some alternative embodiments, the infrared heating unit 2 may be provided with sound transmission holes 24 so that audio played by the speaker unit 4 passes through the infrared heating unit 2.

Here, a sound transmitting hole 24 may be provided in the center of the infrared heating unit 2, and a part or all of the sound emitting holes of the speaker unit 4 may be exposed through the sound transmitting hole 24. Under the condition that the audio played by the speaker unit 4 can penetrate through the infrared heating unit 2 through the sound transmission holes 24, the sound transmission holes 24 with the same or different shapes and the same or different sizes can be arranged on the graphene electrothermal film 21, the temperature equalization layer 22 and the heat insulation layer 23 which are included in the infrared heating unit 2.

In some alternative embodiments, FIG. 4 illustrates a second perspective view of one embodiment of an otitis media treatment device according to the present disclosure. As shown in fig. 4, the otitis media treatment device may further include a temperature control command input key 7 fixedly connected to the ear muff body 1, the temperature control command input key 7 may be in communication connection with the control unit 3, and the control unit 3 may be configured to: in response to detecting a temperature control instruction input by the user using the temperature control instruction input key 7, a temperature control instruction is sent to the infrared heating unit 2.

Here, the temperature control instruction may be used to indicate a target heating temperature and/or heating time.

In some optional embodiments, as shown in fig. 4, the otitis media treatment device may further include an audio playback instruction input key 8 fixedly connected to the ear muff body 1, the audio playback instruction input key 8 is in communication connection with the control unit 3, and the control unit 3 may be further configured to: in response to detecting an audio play instruction input by the user using the audio play instruction input key 8, an audio play instruction is sent to the speaker unit 4.

Here, the audio playback instruction may be used to indicate the target audio.

Specifically, the temperature control instruction input key 7 may implement temperature setting, heating time setting, or temperature and heating time combination setting. The temperature control instruction input key 7 can realize temperature setting, can set at least one temperature gear, for example, low-grade temperature, medium-grade temperature and high-grade temperature, different temperature gears can correspond to different temperatures, the specific number of temperature gears and the corresponding temperature are not limited, and different numbers of temperature gears and the temperatures corresponding to the temperature gears can be set according to actual requirements. The temperature control instruction input key 7 can realize the setting of heating time, can set specific heating time, also can set at least one heating time gear, does not limit the specific number of heating time gears and the corresponding heating time here, can set different numbers of heating time gears and the heating time corresponding to each heating time gear according to the actual demand. The temperature control instruction input key 7 can realize the combination setting of temperature and heating time, at least one temperature and heating time gear can be set, each temperature and heating time gear can correspond to the combination of different temperatures and heating times, and the specific number of the temperature and heating time gears and the corresponding combination of the temperature and the heating time are not limited. In an actual scenario, the temperature setting, the heating time setting or the combined setting of the temperature and the heating time can be realized in a cycle manner by a short press or a long press, etc.

Specifically, the audio playing instruction input key 8 may implement adjustment of different audio frequencies, for example, an audio increasing key and/or an audio decreasing key may be provided, or at least one audio gear may be provided, each audio gear may correspond to a different audio frequency, a specific number of audio gears and corresponding audio frequencies are not limited herein, and different numbers of audio gears and audio frequencies corresponding to each audio gear may be set according to actual requirements.

The otitis media treatment device may further comprise a power on/off button for controlling the power on/off of the otitis media treatment device. In an actual scene, the power-on/off function can be realized by short-press or long-press and the like.

The power-on/power-off key, the temperature control instruction input key 7 and the audio playing instruction input key 8 can respectively correspond to an independent key, and respectively and independently realize corresponding functions. The power-on/power-off key, the temperature control instruction input key 7 and the audio playing instruction input key 8 may be mutually combined into the same key, i.e. a composite function key, which is not limited to the combination of the functions, for example, the power-on/power-off key and the temperature control instruction input key 7 may be the same key, and may be set differently according to actual requirements. In an actual scene, if the power-on/off key and the temperature control instruction input key 7 are the same key, the temperature setting, the heating time setting or the combination setting of the temperature and the heating time can be cyclically realized by short pressing, and the power-on/off function can be realized by long pressing.

The otitis media treatment device disclosed by the invention realizes a far infrared physiotherapy function based on the graphene electrothermal film and is applied to otitis media treatment. In addition, the far infrared physiotherapy function and the music physiotherapy function can be combined, and the symptoms of tinnitus and the like of otitis media patients can be effectively relieved and treated. Adopt head-mounted earmuff formula structure, conveniently carry, use not restricted by the scene.

Referring to FIG. 7, FIG. 7 shows a schematic structural diagram of one embodiment of a otitis media treatment system according to the present disclosure. The otitis media treatment system may comprise a terminal device 10 and the otitis media treatment apparatus shown in fig. 1-2. Wherein the otitis media treatment apparatus may be in communication with the terminal device 10, the terminal device 10 may be configured to: in response to detecting a user input of a temperature control instruction, which may include a target temperature and/or a heating time, the temperature control instruction is sent to the control unit 3 in the otitis media treatment apparatus.

Here, the terminal device 10 may be installed with various communication client applications, such as an otitis media treatment application or the like. In an actual scenario, the terminal device 10 may be a terminal device 10 such as a smartphone, which is held by a patient, and the patient may select or input different conditioning treatment modes in the otitis media treatment application, and each conditioning treatment mode may correspond to different parameters such as a target temperature and/or a heating time, so that the patient may set the parameters at the terminal device 10, and further control the otitis media treatment apparatus. Specifically, the user may perform account registration when using the otitis media treatment application matched with the otitis media treatment device for the first time, and the user inputs corresponding registration information according to the prompt, where the registration information includes, but is not limited to, name, age, and disease condition. After the user finishes account registration, the user can check the use history, store the use setting parameters, purchase a treatment package, recharge the membership card and the like. The user can select a treatment mode in the otitis media treatment application, and different treatment modes can be selected aiming at different otitis media symptoms, and the treatment modes comprise a monaural treatment mode, a binaural treatment mode and the like. Different treatment modes can correspond to different combinations of parameters such as heating time, heating target temperature and the like, and can also correspond to different audios. After the user selects the treatment mode, the user clicks a button for starting treatment, the otitis media treatment application can send the parameter setting corresponding to the treatment mode selected by the user to the otitis media treatment device, and the otitis media treatment device works according to the parameter setting corresponding to the treatment mode. The otitis media treatment application may also present a worked time of the otitis media treatment device, and/or a worked time countdown, when the worked time countdown is over, the otitis media treatment device is automatically turned off at regular time.

The terminal device 10 may be hardware or software. When the terminal device 10 is hardware, the terminal device 10 includes, but is not limited to, a smart phone, a tablet computer, a laptop portable computer, a desktop computer, and the like. When the terminal device 10 is software, it can be installed in the electronic devices listed above.

The otitis media treatment device can be in communication connection with the terminal equipment 10 in a wireless or wired mode. The otitis media treatment device can be provided with a wireless communication unit 9, wireless communication connection between the otitis media treatment device and the terminal equipment 10 is achieved, and the wireless communication unit 9 can be a Bluetooth unit, a WIFI unit and the like.

In some optional embodiments, the terminal device 10 may be further configured to: and responding to the detected audio playing instruction input by the user, sending the audio playing instruction to a control unit 3 in the otitis media treatment device, wherein the audio playing instruction comprises the target audio.

According to the otitis media treatment system disclosed by the invention, a patient can realize the setting of parameters such as target temperature and/or heating time through the terminal equipment 10, and further realize the control of the otitis media treatment device.

While the present disclosure has been described and illustrated with reference to particular embodiments thereof, such description and illustration are not intended to limit the present disclosure. It will be clearly understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the true spirit and scope of the present disclosure as defined by the appended claims. The illustrations may not be drawn to scale. There may be a difference between the technical reproduction and the actual implementation in the present disclosure due to variables in the manufacturing process, and the like. There may be other embodiments of the disclosure that are not specifically illustrated. The specification and drawings are to be regarded in an illustrative rather than a restrictive sense. Modifications may be made to adapt a particular situation, material, composition of matter, method, or process to the objective, spirit and scope of the present disclosure. All such modifications are intended to be included within the scope of the claims appended hereto. Although the methods disclosed herein have been described with reference to particular operations performed in a particular order, it should be understood that these operations may be combined, sub-divided, or reordered to form equivalent methods without departing from the teachings of the present disclosure. Accordingly, unless specifically indicated herein, the order and grouping of the operations is not a limitation of the present disclosure.