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Auxiliary device for hearing aid

一种辅助工具、助听器的技术，应用在助听器、听力设备的特殊工具、燃料电池型的半电池和一次电池型的半电池等方向，能够解决操作性下降、更换作业停滞、助听器拉出等问题，达到提高作业性、提高容易性的效果

Inactive Publication Date: 2012-03-07
PANASONIC CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] However, in recent years, hearing aids have been increasingly miniaturized, so it is sometimes difficult to pull out the battery case from the hearing aid. Even if the above-mentioned conventional pen-shaped hearing aid auxiliary tool that utilizes the attraction force of the electromagnet is prepared, the replacement work will be stagnated at one time. The state of pulling out the battery case before battery replacement
[0011] In particular, when a hearing aid user such as an elderly person has to replace the battery in an unstable environment such as a train, it is necessary to pull out the battery case from the small hearing aid body while shaking hands, and then replace the small primary battery. , so it is difficult to perform battery replacement work smoothly
[0012] In addition, when the technology shown in Patent Document 2 is applied to a hearing aid, although the operating body is provided on the outer surface of the main body case, the operating body must also be reduced in size due to the miniaturization of the hearing aid.
However, since many hearing aid users are elderly, it is difficult to operate such a small operating body, resulting in reduced operability.

Method used

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  • Auxiliary device for hearing aid
  • Auxiliary device for hearing aid
  • Auxiliary device for hearing aid

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach 1

[0043] figure 1 It is a figure showing the state of use of the auxiliary tool for hearing aids according to Embodiment 1 of the present invention, and an insertion port for a hearing aid 2 is provided on the upper surface (first surface) of the thin box-shaped main body case 1 of the auxiliary tool for hearing aids. 3.

[0044] Such as figure 2 As shown, the hearing aid 2 is an ear-hanging type, and a battery case 5 is housed below a hearing aid main body case 4 mounted on the back of the ear. open and closed state. The opening and closing of the battery case 5 is performed by operating the opening and closing claw 7 with a claw. Furthermore, a receiver 9 is connected to an upper portion of the hearing aid main body case 4 via an ear-hanging tube 8 .

[0045] exist figure 1 In the figure, in order to avoid complicating the drawings, the state after removing the ear-hanging tube 8 and the receiver 9 from the hearing aid main body casing 4 is shown, but in the actual batte...

Embodiment approach 2

[0070] Figure 14 It is a diagram showing the use state of the hearing aid auxiliary tool according to Embodiment 2 of the present invention, and the insertion port 43 of the hearing aid 42 is provided on the upper surface (first surface) of the main body case 41 of the hearing aid auxiliary tool.

[0071] Such as Figure 15 As shown, the hearing aid 42 is an ear type, and a battery case 45 is housed under a hearing aid main body case 44 mounted on the back of the ear. open and closed state. In addition, in the hearing aid 42, the opening and closing of the battery case 45 is performed by operating the opening and closing claw 47 with a claw. Furthermore, an ear chip 49 is connected to an upper portion of the hearing aid main body case 44 via an ear tube 48 .

[0072] exist Figure 14 In the figure, in order to avoid complicating the drawings, the state after removing the ear-hanging tube 48 and the receiver 49 from the hearing aid main body casing 44 is shown, but in the ...

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PUM

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Abstract

Disclosed is an auxiliary device for a hearing aid. The auxiliary device for a hearing aid comprises: a main body case (1) which has an insertion opening (3) for a hearing aid (2) on the upper surface thereof; a hearing aid accommodation space (1A) which is provided in a region inside the main body case (1) corresponding to the insertion opening (3); a holding member (15) for holding the hearing aid (2) which is accommodated in the hearing aid accommodation space (1A); and an opening part (16) for opening a battery case (5) of the hearing aid (2) which is accommodated in the hearing aid accommodation space (1A).

Description

technical field [0001] The present invention relates to an auxiliary tool for hearing aids used when replacing batteries installed in hearing aids. Background technique [0002] A primary battery called an air battery, for example, is installed in a hearing aid, and the voltage level of the primary battery drops, for example, in about a week, so it needs to be replaced. [0003] However, since the primary battery is an extremely small item with a diameter of several millimeters, it is very laborious work for hearing aid users (for example, elderly people) to remove the primary battery from the hearing aid and replace it with a new one. [0004] Therefore, a pen-shaped auxiliary tool for hearing aids as disclosed in Patent Document 1, for example, has been proposed. [0005] That is, the conventional pen-shaped auxiliary tool for hearing aids has an electromagnet attached to its tip, and the primary battery is sucked out of the hearing aid by the suction force of the electro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01M2/10H04R25/00
CPCH01M12/06H04R25/602H04R2460/17H01M50/216Y02E60/10
Inventor 安井伸一八木诚
Owner PANASONIC CORP
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