WO2004110100A1

WO2004110100A1 - Hearing aid cleaner

Info

Publication number: WO2004110100A1
Application number: PCT/JP2004/007953
Authority: WO
Inventors: Masako Yamaki
Original assignee: Rion Co., Ltd.
Priority date: 2003-06-09
Filing date: 2004-06-08
Publication date: 2004-12-16
Also published as: US20060048313A1; EP1659825A1; EP1659825A4

Abstract

The invention provides an earwax cleaning device not requiring to replace an earwax preventive chip and allowing the wearer to easily remove earwax from the earwax preventive chip. A device for removing earwax adhering to an earwax preventive chip (C) mounted in the sound port in an earhole-shaped hearing aid (H), comprising a brush (2) installed in a case (1), and a liquid holding member (4) disposed in the case (3) and holding rubbing alcohol. The earwax preventive chip (C) is applied to the liquid holding member (4) and the earwax adhering to the earwax preventive chip (C) is impregnated with rubbing alcohol, whereupon the earwax preventive chip (C) is rubbed against the brush (2) while moving the earhole-shaped hearing aid (H) right and left and back and forth or in other directions, thereby removing the earwax adhering to the earwax preventive chip (C).

Description

Specification

Earwax removal device

Technical field

The present invention relates to an earwax removing device for removing earwax attached to a signal output section of a hearing aid.

Background art

[0002] In an earpinal hearing aid, an earwax prevention chip having a large number of fine holes, which plays a role of a filter, is attached to a signal output section so that earwax does not enter the hearing aid. If earwax adheres to the ear, hearing will deteriorate, and if the amount of earwax adheres to the earwax, it is highly likely that the hearing aid will fail (for example, see Patent Document 1).

[0003] A brush for cleaning the entire hearing aid is provided as an accessory with the conventional power ear hearing aid. In addition, in preparation for an earwax preventing chip from which it is difficult to remove earwax, a spare earwax preventing chip and a replacement tool for replacing with a new earwax preventing chip are prepared (for example, see Patent Document 2).

[0004] Patent Document 1: JP-A-7-131898

Patent Document 2: Japanese Patent Publication No. 2002-520964

Disclosure of the invention

Problems the invention is trying to solve

[0005] However, the brush provided as an accessory is not a brush dedicated to cleaning earwax, and thus it is not easy to remove earwax attached to the earwax preventing chip. In particular, it is difficult for elderly people to work with their hands at hand, and it is difficult to clean the sound opening of a small earpinal hearing aid using a general-purpose brush.

Even if a spare earwax prevention tip and replacement tool are provided, the earwax prevention tip is small and difficult to handle, so it cannot be replaced by the wearer himself, and he must be dispatched to a dealer or service center! I have to do it! / If there is a case! /, There is a problem.

[0006] The present invention has been made in view of such problems of the conventional technology, and has as its object to provide a wearer himself who does not need to replace an earwax preventing chip. It is an object of the present invention to provide an earwax removing device capable of removing earwax from an earwax preventing tip.

Means for solving the problem

[0007] In order to solve the above problem, the invention according to claim 1 is an apparatus for removing earwax attached to a signal output unit of a hearing aid, and a brush is provided in a case.

[0008] The invention according to claim 2 is an apparatus for removing earwax attached to a signal output portion of a hearing aid, comprising: a brush provided in a case; and a liquid holding device for holding a cleaning liquid provided in the case. And members.

[0009] The invention according to claim 3 is the earwax removing device according to claim 2, wherein the brush and the liquid holding member are provided in separate cases or in one case.

[0010] The invention according to claim 4 is the earwax removing device according to claim 2, wherein the case provided with the brush and the case provided with the liquid holding member form an upper lid case or a lower lid case, respectively. To be one.

[0011] The invention according to claim 5 is an apparatus for removing earwax attached to a signal output portion of a hearing aid, and a brush in which a hair is implanted in a liquid holding member is provided in a case.

[0012] The invention according to claim 6 is the earwax removing device according to claim 1, 2 or 5, wherein the case provided with the brush is fixed to a vibration driving means, and the vibration, the rotational motion, the reciprocating motion or the secondary Former exercise.

[0013] The invention according to claim 7 is the earwax removing device according to claim 1, 2 or 5, wherein the device is provided in a hearing aid drying case or a hearing aid carrying case.

[0014] The invention according to claim 8 is an apparatus for removing earwax attached to a signal output portion of a hearing aid, wherein the case body and a case having a cover body are formed, and the case body and the Z or the cover body are formed. A brush was provided.

[0015] In a ninth aspect of the present invention, in the earwax removing device of the eighth aspect, a slip preventing member is provided on an outer upper surface of the lid and Z or an outer lower surface of the case body.

[0016] The invention according to claim 10 is the earwax removing device according to claim 8 or 9, wherein a slip preventing member is provided on an outer side surface of the case body.

[0017] The invention according to claim 11 is the earwax removing device according to claim 8, 9 or 10, wherein The interior of the case body is defined as a brush storage section and a cleaning member storage section.

The invention's effect

[0018] As described above, according to the invention of claim 1, earwax attached to the earwax preventing chip can be removed. In addition, there is no need to change the earwax preventing tip, which is a difficult task. Further, since the cleaning operation is performed with the signal output portion of the hearing aid facing downward, the earwax preventing chip strength The removed earwax does not enter the inside of the hearing aid.

According to the invention of claim 2, the stubborn earwax attached to the earwax prevention chip can be easily removed by the cleaning liquid and the brush in combination. Also, there is no need to replace the earwax-preventing tip, which is a difficult task. Further, since the cleaning operation is performed with the signal output portion of the hearing aid facing downward, the earwax having the anti-wax-prevention chip strength also does not enter the inside of the hearing aid.

According to the invention according to claim 3, by providing the brush and the liquid holding member in separate cases, it is possible to select a case where the liquid holding member is required and a case where the liquid holding member is not required. Further, by providing the brush and the liquid holding member in one case, the cleaning operation using the liquid holding member can be performed efficiently.

According to the invention of claim 4, since the case provided with the brush and the case provided with the liquid holding member are respectively formed by forming the upper lid case or the lower lid case, they are easy to manage. Easy to use.

[0022] According to the invention according to claim 5, since the brush is formed by implanting the hair in the liquid holding member, the signal output portion of the hearing aid is applied to the brush, and the hearing aid is moved forward, backward, left and right, or in a circle. By moving it like a drawing, earwax can be easily removed while disinfecting alcohol into the earwax adhering to the signal output section.

[0023] According to the invention according to claim 6, the earwax attached to the signal output unit can be quickly removed by vibrating, rotating, reciprocating, or two-dimensionally moving the brush.

According to the invention of claim 7, the case is provided in the hearing aid drying case or the hearing aid portable case, whereby the management is easy and the usability is improved.

[0025] According to the invention according to claim 8, the brush provided inside the case body and the Z or the cover The stubborn earwax attached to the earwax prevention chip can be easily removed using the provided brush. Further, it is not necessary to replace the earwax preventing chip, which is a difficult task. Further, since the cleaning operation is performed with the signal output portion of the hearing aid facing downward, the earwax removed from the earwax preventing chip does not enter the inside of the hearing aid. In particular, it is an effective tool for elderly people who are not good at delicate work.

[0026] According to the invention according to claim 9, the operation of removing the earwax adhering to the earwax prevention chip by placing the lid and the Z or the case body on which the brush is disposed on a table or the like is performed by the lid. Since the anti-slip member is fixed to the outer top surface of the case and the outer bottom surface of the case body, the lid or the case body can be stably operated without slipping on the table.

[0027] According to the invention according to claim 10, the wearer can reliably grip the case main body even when performing the work of removing earwax while gripping the case main body provided with the brush, Stable earwax removal work can be performed.

[0028] According to the invention according to claim 11, the earwax removing operation can be efficiently performed using a cleaning member such as sponge or cotton containing a cleaning liquid such as alcohol for disinfection together with a brush. it can.

BRIEF DESCRIPTION OF THE FIGURES

FIG. 1 is a perspective view of a first embodiment of an earwax removing device according to the present invention.

FIG. 2 is a perspective view of a second embodiment of an earwax removing device according to the present invention.

FIG. 3 shows a perspective view of a third embodiment of an earwax removing device according to the present invention, wherein (a) shows a case where the middle of a case is partitioned by a partition plate, and (b) shows a donut shape on a liquid holding member. In this case, the brush was placed.

FIG. 4 is a perspective view of an earwax removing device according to a fourth embodiment of the present invention.

FIG. 5 is a perspective view of a fifth embodiment of an earwax removing device according to the present invention.

FIG. 6 is a perspective view of a sixth embodiment of an earwax removing device according to the present invention.

FIG. 7 shows an earwax removing device according to a seventh embodiment of the present invention, wherein (a) is a perspective view, (b) is a plan view, and (c) is a cross-sectional view.

FIG. 8 is a perspective view showing a rotating state of the brush.

FIG. 9 is a perspective view of an earwax removing device according to an eighth embodiment of the present invention. FIG. 10 is a perspective view of a ninth embodiment of an earwax removing device according to the present invention.

FIG. 11 is a perspective view of a tenth embodiment of an earwax removing device according to the present invention.

FIG. 12 is a perspective view of an earwax removing device according to an eleventh embodiment of the present invention.

BEST MODE FOR CARRYING OUT THE INVENTION

Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings. Here, FIG. 1 is a perspective view of a first embodiment of an earwax removing device according to the present invention, FIG. 2 is a perspective view of a second embodiment, FIG. 3 is a perspective view of a third embodiment, and FIG. 4 is a perspective view of the fourth embodiment, FIG. 5 is a perspective view of the fifth embodiment, FIG. 6 is a perspective view of the sixth embodiment, and FIG. 7 is a perspective view of the seventh embodiment. FIGS. 8 and 9 are perspective views showing the rotating state of the brush, FIG. 9 is a perspective view of an eighth embodiment of an earwax removing device according to the present invention, FIG. 10 is a perspective view of a ninth embodiment, and FIG. Similarly, FIG. 12 is a perspective view of the tenth embodiment, and FIG. 12 is a perspective view of the eleventh embodiment.

In the first embodiment of the earwax removing device according to the present invention, as shown in FIG. 1, a brush 2 is housed in a cylindrical case 1 having a bottom. The brush 2 is formed by flocking the base member 2a.

Also, instead of forming the brush 2 separately from the case 1, the brush 2 can be formed by directly flocking the bottom of the case 1. Note that an elastic member (not shown) serving as a cushion may be provided between the bottom surface of the case 1 and the brush 2.

[0032] The bristles of the brush 2 are formed of a thin member so as to remove the earwax attached to the fine hole of the earwax prevention chip C mounted on the sound opening of the ear hole-shaped hearing aid H. In addition, the bristles of the brush 2 have an appropriate length so that the bristles do not penetrate through the holes of the earwax preventing tip C and unnecessarily enter the inside of the ear canal hearing aid H. Further, the bristle of the brush 2 becomes moderately strong so that excessive force is applied to the earwax preventing chip C!

[0033] The wearer holds the ear canal hearing aid H, applies the earwax prevention chip C attached to the sound opening of the ear canal hearing aid H to the brush 2 from above, and puts the ear canal hearing aid H back and forth, left and right, or the like. The earwax adhering to the tip C is removed by rubbing the tip C against the brush 2 while powering in a circular motion.

[0034] At this time, since the sound opening of the ear hole-shaped hearing aid H is turned downward, The removed earwax does not pass through the earwax prevention tip C and enter the inside of the ear canal hearing aid H. In addition, if an elastic member is provided between the bottom surface of case 1 and brush 2, excessive load is not applied to ear-hearing hearing aid H when ear-hearing hearing aid H is pressed against brush 2.

As shown in FIG. 2, a second embodiment of an earwax removing device according to the present invention comprises a brush 2 housed in a bottomed cylindrical case 1 shown in FIG. It is composed of a liquid holding member 4 for holding the cleaning liquid housed in the container. The liquid holding member 4 is formed of a porous flexible material such as a sponge, and can contain a cleaning liquid. As the cleaning liquid, a volatile liquid such as alcohol for disinfection is desirable.

Further, the thickness of the liquid holding member 4 is increased, and the shape of the ear hole-shaped hearing aid H is formed on the upper surface of the liquid holding member 4 to which the earwax prevention chip C attached to the sound opening of the ear hole-shaped hearing aid H is applied. A combined hole (not shown) may be formed. Note that lids may be provided for the cases 1 and 3.

[0037] The wearer first applies the earwax preventing chip C attached to the sound opening of the ear hole-shaped hearing aid H to the liquid holding member 4 containing alcohol for disinfecting, and adheres to the earwax preventing chip C. Ensure that rubbing alcohol is soaked in the earwax. If a hole (not shown) is formed on the upper surface of the liquid holding member 4 according to the shape of the ear canal H, it adheres to the earwax prevention chip C and impregnates the earwax with alcohol for disinfecting. At the same time, the surface of the ear canal H can be cleaned with rubbing alcohol.

[0038] Next, the ear hole-shaped hearing aid H is gripped, and the earwax-shaped hearing aid H attached to the sound opening of the ear hole-shaped hearing aid H is applied to the brush 2 from above, and the ear hole-shaped hearing aid H is moved forward, backward, left, right, etc. Alternatively, rub the earwax-preventing tip C onto the brush 2 while driving in a circular motion to remove the earwax adhering to the earwax-preventing tip C.

[0039] Since the disinfecting alcohol is soaked in the earwax and the earwax is softened, even stubborn hardened earwax can be easily removed. At this time, since the sound opening of the ear canal hearing aid H is directed downward, the earwax removed from the earwax preventing chip C may not pass through the earwax preventing chip C and enter the inside of the ear canal hearing aid H. What! / ,.

In the third embodiment of the earwax removing device according to the present invention, as shown in FIG. 3, the brush 2 and the liquid holding member 4 are housed in a single bottomed cylindrical case 5. . Liquid holding member 4 Contains rubbing alcohol. Note that the case 5 may be provided with a lid.

FIG. 3A shows a case where the brush 2 and the liquid holding member 4 are housed by partitioning the middle of the case 5 by the partition plate 5a. Note that the brush 2 and the liquid holding member 4 may be housed side by side without using the partition plate 5a. FIG. 3B shows a case where a donut-shaped brush 2 is placed on the liquid holding member 4 housed in the case 5.

[0042] In the fourth embodiment of the earwax removing device according to the present invention, as shown in Fig. 4, a case 6 accommodating a brush 2 and a liquid holding member 4 containing a disinfecting alcohol are accommodated. Case 7 was formed to be an upper lid case or a lower lid case, respectively. When using the earwax removal device, separate the upper and lower lid cases, and when not in use, combine the upper and lower lid cases.

[0043] In the third embodiment and the fourth embodiment as well, the same effect as in the second embodiment can be applied to the earwax preventing chip C, and the earwax can be easily removed.

In the fifth embodiment of the earwax removing device according to the present invention, as shown in FIG. 5, a brush 2 is formed by directly implanting hair on the surface 4 a of the liquid holding member 4, and the brush 2 is stored in the case 5. Was configured.

[0045] Since the brush 2 is formed by implanting the brush directly in the liquid holding member 4, the disinfecting alcohol contained in the liquid holding member 4 rises along the bristles of the brush 2, so that the sound of the ear hole-shaped hearing aid H is increased. Apply the earwax prevention tip C attached to the mouth to the brush 2 and move the ear hole-shaped hearing aid H forward, back, left, right, or in a circular motion, so that the earwax disinfects the disinfecting alcohol with the earwax prevention tip C. The attached earwax can be easily removed.

In the sixth embodiment of the earwax removing device according to the present invention, as shown in FIG. 6, the thickness of the liquid holding member 4 is increased, and a columnar hole larger than the outer shape of the ear canal hearing aid H is formed. The part 10 was formed in the center of the liquid holding member 4, and the brush 2 was formed by directly flocking the bottom face 10 a thereof, and this was stored in the case 5.

[0047] A columnar hole 10 larger than the outer shape of the ear canal hearing aid H was formed in the liquid holding member 4, and the brush 2 was formed by implanting hair directly on the bottom surface 10a. The surface of the ear canal H can be cleaned with the rubbing alcohol at the same time as the rinsing alcohol is impregnated with the rubbing alcohol and removed with the brush 2.

[0048] In a seventh embodiment of the earwax removing device according to the present invention, as shown in FIG. The material 4 was provided at the center of the case 5 and the inner peripheral side of the case 5, and the brush ² was provided in an annular groove 11 formed by the liquid holding member 4. The brush 2 is formed in a ring shape.

[0049] The earwax preventing tip C attached to the sound opening of the ear canal hearing aid H is applied to the liquid holding member 4 containing alcohol for disinfecting, and the earwax adhering to the earwax preventing tip C is disinfected with alcohol. After the permeation of the earwax preventing tip C, the earwax preventing tip C is slid along the annular groove 11 while being pressed against the brush 2, whereby the earwax adhering to the earwax preventing tip C can be easily removed.

[0050] Cases 1, 5, and 6 provided with brush 2 were fixed to vibration driving means (not shown), and earwax preventing chip C attached to the sound opening of hearing aid H was attached to brush 2. In this state, the cases 1, 5, and 6 can be subjected to periodic motions such as vibration, horizontal rotation, horizontal reciprocation, or horizontal two-dimensional motion. Furthermore, if the vibration driving means has a timer function, it is possible to perform cleaning by the brush 2 for an appropriate time.

As shown in FIG. 8, a brush 12 formed in a cylindrical shape can be attached to the rotation driving means 13 to constitute an earwax removing device. By rotating the brush 12 about the rotating shaft 12a and pressing the earwax preventing chip C against the rotating brush 12, the earwax attached to the earwax preventing chip C can be easily and promptly removed.

[0052] Further, after cleaning, a member for wiping disinfecting alcohol or the like attached to the surface of the ear canal H, for example, a disposable tissue is provided in Cases 1, 3, 5, 6 or 1, 3, 5, 5. It can be provided on the lid. By doing so, the ear canal H can be kept clean and worn quickly.

[0053] Further, an earwax preventing chip attached to the sound opening of the ear hole-shaped hearing aid H is provided on the back surface of a lid (not shown) provided in Cases 1, 3, 5, 6, 7 or Cases 1, 3, 5 A magnifier may be provided so that the state of C can be magnified and viewed. By providing a magnifying glass, it is possible to easily confirm whether or not the power of removing earwax from the earwax preventing chip C after cleaning.

Further, replenishment of the disinfecting alcohol to the liquid holding member 4 can be easily performed by providing a liquid replenishing means (not shown). Further, a vacuum means (not shown) for sucking and removing earwax adhering to the brush 2 and the liquid holding member 4 after use can be provided. Further, an earwax removing device according to the present invention can be provided in a hearing aid drying case or a hearing aid portable case (not shown). Then, when it is desired to clean the earwax preventing tip C, it can be quickly cleaned.

In an eighth embodiment of an earwax removing device according to the present invention, as shown in FIG. 9, a case 23 is formed by a bottomed cylindrical case body 21 and a lid 22, and a brush is provided inside the lid 22. 24 are arranged. Since the case 23 forms a closed space by covering the case body 21 with the lid 22, the cleaning liquid is easily volatilized with sponge or cotton containing a cleaning liquid such as alcohol for disinfection. It can be stored in the case body 21 without the need.

The brush 24 is formed by flocking a base member 25 fixed to the lid 22, and its tip projects from the edge of the lid 22. Also, instead of forming the brush 24 separately from the lid 22, the brush 24 can be formed by implanting hair directly on the lid 22. Note that an elastic member (not shown) serving as a cushion may be provided between the lid 22 and the brush 24.

[0058] The bristles of the brush 24 are formed of a thin member so as to remove the earwax attached to the fine holes of the earwax prevention chip C attached to the sound opening of the ear hole-shaped hearing aid H. Also, the bristles of the brush 24 have an appropriate length so that they do not penetrate into the ear canal hearing aid H more than necessary through the holes of the earwax preventing tip C. Further, the bristles of the brush 24 become moderately strong so that an unnecessary force is applied to the anti-wax tip C!

[0059] The wearer grasps the ear canal-shaped hearing aid H, applies the earwax prevention chip C attached to the sound opening of the ear-shaped hearing aid H to the brush 24 from above, and puts the ear-shaped hearing aid H back and forth, left and right, and so on. The brush removes the earwax attached to the earwax preventing tip C by rubbing the earwax preventing tip C onto the brush 24 while driving in a circular motion.

At this time, since the sound opening of the ear canal-shaped hearing aid H is directed downward, the earwax removed from the earwax-preventing tip passes through the earwax-preventing tip C and enters the inside of the ear canal-shaped hearing aid H. There is no. Further, if an elastic member is provided between the lid 22 and the brush 24, an excessive load is not applied to the ear canal hearing aid H when the ear canal hearing aid H is pressed against the brush 24. Further, since the tip of the brush 24 is projected from the edge of the lid 22, the usability is good.

In a ninth embodiment of an earwax removing device according to the present invention, as shown in FIG. 10, a brush 24 is provided in a lid 22 and a brush 28 is also provided in a cylindrical case body 21. Has been established. The other configuration and the operation and effect are the same as those of the eighth embodiment shown in FIG.

Further, the hardness and thickness of the brush 24 provided in the cover 22 and the hardness and thickness of the brush 28 provided in the case body 21 may be changed. For example, the hardness of the brush 28 of the case body 21 may be made harder than the hardness of the brush 24 of the lid, and the hardness may be selected depending on the degree of dirt.

As shown in FIG. 11, a tenth embodiment of an earwax removing device according to the present invention includes an outer top surface of a lid 22 provided with a brush 24 and an outer bottom surface of a case body 21 provided with a brush 28. In addition, a slip prevention member 30 is fixed. The slip prevention member 30 is made of a material or a shape that exerts a frictional force with the table or the like even when the case body 21 or the lid 22 is placed on a table or the like and the earwax removing operation is performed. For example, the material may be rubber, resin, cork or the like, and the shape may be plate-like or warp-like.

[0064] The wearer holds the ear hole-shaped hearing aid H, applies the earwax prevention chip C attached to the sound opening of the ear hole-shaped hearing aid H to the brushes 24, 28 from above, and puts the ear hole-shaped hearing aid H back and forth, left and right. Or remove the earwax adhering to the earwax prevention chip C by rubbing the earwax prevention chip C onto the brushes 24, 28 while moving in a circular motion.

At this time, the operation of removing the earwax adhering to the earwax preventing chip C by placing the lid 22 or the case body 21 on a table or the like is performed by removing the brush 24 from the outer upper surface of the lid 22 and the brush. Since the slip prevention member 30 is fixed to the outer bottom surface of the case body 21 in which the cover 28 is disposed, the lid 22 or the case body 21 can be stably performed without slipping on the table. The other configuration and the operation and effect are the same as those of the ninth embodiment shown in FIG.

Further, the slip prevention member 30 can be fixed to the outer side surface of the case body 21 on which the brush 28 is provided. Accordingly, even when the earwax is removed while holding the case body 21, the wearer can surely hold the case body 21, so that the stable earwax removal operation can be performed.

[0067] Further, since characters and pictures can be displayed on the slip prevention member 30, the slip prevention member 30 can also serve as a display unit in addition to the role of preventing slip.

[0068] The eleventh embodiment of the earwax removing device according to the present invention, as shown in FIG. The inside of 1 is defined as a brush storage section 31 and a cleaning member storage section 32. A brush 33 can be provided in the brush storage section 31, and a cleaning member 34 such as sponge or cotton containing a cleaning liquid such as alcohol for disinfection can be stored in the cleaning member storage section 32. .

As described above, by storing the brush 33 and the cleaning member 34 in one case main body 21, the cleaning member 34 such as sponge or cotton containing a cleaning liquid such as alcohol for disinfection is contained together with the brush 33. The earwax removal operation performed while using can be performed efficiently. The other configuration and its operation and effect are the same as those of the tenth embodiment shown in FIG.

In the embodiment of the present invention, the shapes of the cases 1, 3, 5, 6, 7 and the case body 21 are cylindrical with a bottom. However, the present invention is not limited to this. Rectangular box shape).

Industrial applicability

[0071] According to the present invention, there is no need to replace the earwax preventing tip, and the wearer can easily remove the earwax preventing tip force by himself / herself. Is achieved.

Claims

The scope of the claims

[1] An apparatus for removing earwax attached to a signal output portion of a hearing aid, wherein a brush is provided in a case.

[2] A device for removing earwax attached to a signal output portion of a hearing aid, comprising a brush provided in a case and a liquid holding member provided in the case for holding a cleaning liquid. Ear wax removal device.

3. The earwax removing device according to claim 2, wherein the brush and the liquid holding member are provided in separate cases or in one case.

4. The earwax removing device according to claim 2, wherein the case provided with the brush and the case provided with the liquid holding member are integrally formed by forming an upper lid case or a lower lid case, respectively.

[5] An earwax removing device for removing earwax attached to a signal output portion of a hearing aid, wherein a brush implanted in a liquid holding member is provided in a case.

6. The earwax removing device according to claim 1, 2 or 5, wherein the case provided with the brush is fixed to a vibration driving means, and is vibrated, rotated, reciprocated or two-dimensionally moved.

[7] The earwax removal according to claim 1, 2 or 5 provided in a hearing aid drying case or a hearing aid carrying case.

[8] An apparatus for removing earwax attached to a signal output portion of a hearing aid, wherein a case composed of a case body and a lid body is formed, and a brush is provided in the case body and Z or the lid body. And earwax removal equipment.

9. The device for removing earwax according to claim 8, wherein a slip preventing member is provided on an outer upper surface of the lid and Z or an outer lower surface of the case body.

10. The earwax according to claim 8, wherein a slip prevention member is provided on an outer side surface of the case body.

11. The earwax removing device according to claim 8, 9 or 10, wherein the inside of the case body is defined as a brush storage portion and a cleaning member storage portion.