CN203029477U

CN203029477U - Tinnitus recovery apparatus

Info

Publication number: CN203029477U
Application number: CN 201220739216
Authority: CN
Inventors: 丛安
Original assignee: SHENZHEN KANG-KING HEALTH CARE PRODUCT Co Ltd
Current assignee: SHENZHEN KANG-KING HEALTH CARE PRODUCT Co Ltd
Priority date: 2012-12-28
Filing date: 2012-12-28
Publication date: 2013-07-03
Anticipated expiration: 2022-12-28

Abstract

The utility model discloses a tinnitus recovery apparatus and relates to the technical field of healthcare products. The tinnitus recovery apparatus comprises a shell composed of a surface cover and a bottom case. A PCB (printed circuit board) and a liquid crystal display screen electrically connected with the PCB are arranged between the surface cover and the bottom case. The PCB is provided with keys, and a sonic sensor slot and an external power slot which are electrically connected to the PCB are arranged on the lateral side of the bottom case. A central processing unit, a sonic processing unit and a storage unit are integrated on the PCB, and the sonic processing unit and the sonic processing unit are connected with the central processing unit. The sonic processing unit is connected with the sonic sensor slot. The tinnitus recovery apparatus has the advantages that sound intensity can be visually observed and can be adjusted independently for left and right ears, treatment effect is better and recovery effect of patients is better.

Description

A kind of managing irritating auditory phenomena instrument

[technical field]

This utility model relates to a kind of health promoting product, and in particular, this utility model relates to a kind of managing irritating auditory phenomena instrument.

[background technology]

Tinnitus is a kind of pathological phenomenon of auditory disorder, Davis(1954) propose, any biological physiology or pathology and mechanical pressure force the relativeness of internal ear epiphragma and outer hair cell that trickle or nonvolatil displacement is arranged, and the cochlea excitement levels is improved, and all can cause tinnitus.Nowadays, existing made the device that can produce noise tinnitus has been carried out adapted treatments, and obtained certain curative effect, thereby this utilize external sound shelter tinnitus reach the treatment tinnitus method be exactly the masking treatment of tinnitus, though but the device of this generation noise can be regulated the size that produces noise, but the general equal size that can not observe volume with eyes, can only with sensation the size of noise be regulated by user, in addition, at about the patient of two ear tinnitus degree varies, the size of its device noise is difficult to be applicable to two ears, and therapeutic effect is not good, still haves much room for improvement.

[utility model content]

The purpose of this utility model is effectively to overcome the deficiency of above-mentioned technology, a kind of managing irritating auditory phenomena instrument is provided, this utility model can be observed the size of output volume intuitively, and can be separately at about two ears carry out the adjusting of the sound intensity, thereby make therapeutic effect better.

The technical solution of the utility model is achieved in that it comprises shell, its improvements are: described shell is made up of cover and drain pan, be provided with a pcb board between cover and the drain pan and be electrically connected to a LCDs on the pcb board, described pcb board is provided with button, and described drain pan side is provided with sonic sensor socket and the external power supply socket that is electrically connected on the pcb board; Be integrated with CPU on the described pcb board and connect sonicated unit, memory element with CPU, described sonicated unit is connected with the sonic sensor socket;

In the said structure, described button is provided with the silica gel button, is provided with the through hole of ccontaining silica gel button in described cover, also is provided with display window on the described cover, and above-mentioned LCDs namely is arranged on the display window below, also is provided with sheet glass on this display window;

In the said structure, described drain pan rear portion is provided with a battery case, is stamped a battery cover on the battery case, is provided with electric conduction electrode-plate in the battery case, and above-mentioned pcb board and electric conduction electrode-plate electrically connect;

In the said structure, described pcb board is provided with four buttons, is respectively on ﹠ off switch, selection/acknowledgement key, raises key and down key;

In the said structure, also be provided with a photoelectricity SR on the side of described drain pan.

The beneficial effects of the utility model are: pcb board of the present utility model is provided with four buttons, be respectively on ﹠ off switch, selection/acknowledgement key, raise key and down key, pcb board is electrically connecting a LCDs, when first the use, to be inserted on the sonic sensor socket with the sonic sensor that the managing irritating auditory phenomena instrument is equipped with, press the corresponding left side of sign on the sonic sensor, auris dextra has been worn sonic sensor, after this press the on ﹠ off switch start, LCDs then can show the size of state and the left and right sides sound intensity of work, and can be by raising key, down key is regulated the strong size of left and right sides otoacoustic emission, this utility model can be observed the size of the sound intensity intuitively, and can be independent carry out the adjusting of the sound intensity at left and right sides ear, its therapeutic effect is better, and patient's rehabilitation efficacy is better.

[description of drawings]

Fig. 1 is schematic perspective view of the present utility model;

Fig. 2 is exploded perspective view of the present utility model.

Fig. 3 is rearview of the present utility model;

Fig. 4 is the functional-block diagram of pcb board of the present utility model.

[specific embodiment]

The utility model will be further described below in conjunction with drawings and Examples.

Referring to figs. 1 through shown in Figure 3, this utility model has disclosed a kind of managing irritating auditory phenomena instrument, comprise shell 10, shell 10 is made up of cover 101 and drain pan 102, general, be equipped with screw on cover 101 and the drain pan 102, by screw cover 101 and drain pan 102 are fixed together, with reference to Fig. 2, be provided with a pcb board 20 between cover 101 and the drain pan 102 and be electrically connected to LCDs 30 on the pcb board 20, pcb board is provided with button, in the present embodiment, button has four, is respectively on ﹠ off switch 401, selection/acknowledgement key 402, raise key 403 and down key 404, and four buttons are provided with silica gel button 50, cover 101 is provided with the through hole 103 of ccontaining silica gel button 50, also be provided with display window 104 on the cover 101, above-mentioned LCDs 30 namely is arranged on display window 104 belows, also is provided with sheet glass 105 on this display window 104; With reference to Fig. 2 and in conjunction with Fig. 3, drain pan 102 rear portions are provided with a battery case (invisible among the figure), are stamped a battery cover 106 on the battery case, are provided with electric conduction electrode-plate in the battery case, and above-mentioned pcb board 20 electrically connects with electric conduction electrode-plate.The side of drain pan 102 is provided with sonic sensor socket 60, external power supply socket 70 and the photoelectricity SR 80 that is electrically connected on the pcb board 20; With reference to Fig. 4, be integrated with CPU 201 on the pcb board 20 and connect sonicated unit 202, memory element 203 with CPU 201, sonicated unit 202 is connected with sonic sensor socket 60, and LCD panel display screen 30 is directly connected to the CPU 201 on the pcb board 20.

Pass through said structure, we carry out further detailed description to work process of the present utility model, when first the use, open the battery cover 106 of drain pan 102, according in the battery case "+;-" number install battery, cover battery cover 106, to be inserted on the sonic sensor socket 60 with the sonic sensor that the managing irritating auditory phenomena instrument is equipped with, press the sign " L " on the sonic sensor, " R " corresponding left side, auris dextra has been worn sonic sensor, after this press on ﹠ off switch 401 starts, after this press selection/acknowledgement key 402, raise key 403 and down key 404 and adjust " prescription " back numeral, select any one prescription number, for example 17, press again and raise key 403 and down key 404, numeral after the adjustment intensity " L " or " R " can be heard 17 acoustic signals of exporting of writing out a prescription this moment until the left ear of correspondence or auris dextra; Press selection/acknowledgement key 402, rise key 403 and down key 404, adjust the prescription output state, select the tone of managing irritating auditory phenomena instrument output, make it consistent with the tinnitus sound that feels or approaching, press selection/acknowledgement key 402 then and determine memory; Under the situation of above-mentioned state confirmation, it is identical or bigger than normal slightly that the size of adjustment " L " (left side) sound channel output sound intensity makes itself and left ear feel tinnitus sound size, and it is identical or bigger than normal slightly that the size of adjustment " R " (right side) sound channel output sound intensity makes itself and auris dextra feel tinnitus sound size; Under the situation of above-mentioned state confirmation, to press selection/acknowledgement key 402 all state memorizations of managing irritating auditory phenomena instrument again and enter duty, after all states of managing irritating auditory phenomena instrument arranged and confirm memory, only needed Push switch key 401 when treating next time, can bring into use.This utility model can be observed the size of the sound intensity intuitively, and can be independent carry out the adjusting of the sound intensity at left and right sides ear, its therapeutic effect is better, patient's rehabilitation efficacy is better.

Described above only is preferred embodiment of the present utility model, and above-mentioned specific embodiment is not to restriction of the present utility model.In technological thought category of the present utility model, various distortion and modification can appear, and the retouching that all those of ordinary skill in the art make according to above description, revise or be equal to replacement, all belong to the scope that this utility model is protected.

Claims

1. managing irritating auditory phenomena instrument, it comprises shell, it is characterized in that: described shell is made up of cover and drain pan, be provided with a pcb board between cover and the drain pan and be electrically connected to a LCDs on the pcb board, described pcb board is provided with button, and described drain pan side is provided with sonic sensor socket and the external power supply socket that is electrically connected on the pcb board; Be integrated with CPU on the described pcb board and connect sonicated unit, memory element with CPU, described sonicated unit is connected with the sonic sensor socket.

2. a kind of managing irritating auditory phenomena instrument according to claim 1, it is characterized in that: described button is provided with the silica gel button, be provided with the through hole of ccontaining silica gel button in described cover, also be provided with display window on the described cover, above-mentioned LCDs namely is arranged on the display window below, also is provided with sheet glass on this display window.

3. a kind of managing irritating auditory phenomena instrument according to claim 1, it is characterized in that: described drain pan rear portion is provided with a battery case, is stamped a battery cover on the battery case, is provided with electric conduction electrode-plate in the battery case, and above-mentioned pcb board and electric conduction electrode-plate electrically connect.

4. a kind of managing irritating auditory phenomena instrument according to claim 1, it is characterized in that: described pcb board is provided with four buttons, is respectively on ﹠ off switch, selection/acknowledgement key, raises key and down key.

5. a kind of managing irritating auditory phenomena instrument according to claim 1 is characterized in that: also be provided with a photoelectricity SR on the side of described drain pan.