CN209932672U

CN209932672U - Otoscope and detection system based on same

Info

Publication number: CN209932672U
Application number: CN201822066805.2U
Authority: CN
Inventors: 王仕洪
Original assignee: Heifeng Zhizao Shenzhen Technology Co Ltd
Current assignee: Heifeng Zhizao Shenzhen Technology Co Ltd
Priority date: 2018-12-10
Filing date: 2018-12-10
Publication date: 2020-01-14
Anticipated expiration: 2028-12-10

Abstract

The utility model discloses an otoscope and based on detecting system of this otoscope, otoscope include image acquisition module, processing module and wireless communication module, image acquisition module is used for gathering the inside image of human ear, image acquisition module's output with processing module's input is connected, processing module with wireless communication module connects, wireless communication module is used for connecting mobile terminal in order to send the inside image of human ear to mobile terminal and receiving come from mobile terminal's instruction. The utility model discloses a set up image acquisition module, processing module and wireless communication module in the otoscope, image acquisition module gathers the inside image of human ear and sends to processing module, and processing module receives the image and transmits to mobile terminal through wireless communication module, has overcome the inconvenient technical problem of otoscope and computer wired connection among the prior art, provides a convenient, easy operation's otoscope of connection and the detecting system based on this otoscope.

Description

Otoscope and detection system based on same

Technical Field

The utility model belongs to the technical field of detecting instrument and specifically relates to an otoscope and because detecting system of this otoscope is related to.

Background

With the development of science and technology, various health detection instruments are developed. The otoscope is used as a detection instrument and is mainly used for detecting the health condition inside the ear of a human body. Otoscopes appearing in the market at present are mainly divided into two types: ordinary otoscopes and electronic otoscopes.

In the prior art, a common otoscope mainly uses the principle of optical lens amplification to directly view the conditions inside an ear canal through human eyes. Conventional devices such as otoscopes are generally cumbersome and not easily viewable. The electronic otoscope is small in size, and the main principle is that the internal conditions of the auditory canal are collected by an optical camera and displayed on a computer or a designated screen. However, since the otoscope and the computer are connected by wires, the wiring is complicated, the otoscope is not easy to carry, and the otoscope is generally only suitable for special places such as hospitals and is not beneficial to personal or family nursing.

Therefore, the research on the simple and convenient otoscope has positive significance for detecting the health condition of the human ears.

SUMMERY OF THE UTILITY MODEL

The present invention aims at solving at least one of the technical problems in the related art to a certain extent. Therefore, the utility model aims at providing an otoscope and based on detecting system of this otoscope that connect convenience, easy operation, easily look over.

The utility model adopts the technical proposal that: the utility model provides an otoscope, includes image acquisition module, processing module and wireless communication module, image acquisition module is used for gathering human ear internal image, image acquisition module's output with processing module's input is connected, processing module with wireless communication module connects, wireless communication module is used for connecting mobile terminal in order to send human ear internal image to mobile terminal and receipt come from mobile terminal's instruction.

Preferably, the otoscope further comprises a power supply module, and an output end of the power supply module is connected with an input end of the processing module to provide a working voltage.

Preferably, the otoscope further comprises a charging interface, and an output end of the charging interface is connected with an input end of the power module.

Preferably, a DC-DC module is further included between the power module and the processing module, an output end of the power module is connected with an input end of the DC-DC module, and an output end of the DC-DC module is connected with an input end of the processing module.

Preferably, the otoscope further comprises an LED lamp, and the output end of the processing module is connected with the input end of the LED lamp.

Preferably, the otoscope further comprises an antenna interface, and the output end of the wireless communication module is connected with the antenna interface.

Preferably, the image acquisition module and the processing module are integrated in the ML3000 video recorder.

Preferably, the wireless communication module comprises a bluetooth module and/or an infrared module and/or an NFC communication module and/or a WiFi module.

A detection system comprises the otoscope and a mobile terminal, and the wireless communication module is connected with the mobile terminal.

Preferably, the mobile terminal is a smart phone or a tablet computer.

The utility model has the advantages that:

on the one hand, the utility model discloses a set up image acquisition module, processing module and wireless communication module in the otoscope, image acquisition module gathers the inside image of human ear and sends to processing module, and processing module receives the image and transmits to mobile terminal through wireless communication module, has overcome the inconvenient technical problem of otoscope and computer wired connection among the prior art, provides a convenient connection, easy operation's otoscope.

On the other hand, the utility model discloses utilize otoscope and mobile terminal wireless connection, convenience of customers looks over the inside image of ear in real time at mobile terminal's APP interface, can enlarge moreover and reduce the image, is favorable to the health condition of user analysis ear.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of an otoscope of the present invention;

FIG. 2 is a schematic view of another embodiment of an otoscope of the present invention;

fig. 3 is a schematic structural diagram of an embodiment of a detection system according to the present invention.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.

The utility model provides an otoscope, as shown in fig. 1, is the utility model discloses in a structural schematic of an embodiment of otoscope. The otoscope comprises an image acquisition module, a processing module and a wireless communication module, wherein the image acquisition module is used for acquiring images inside human ears, the output end of the image acquisition module is connected with the input end of the processing module, the processing module is connected with the wireless communication module, and the wireless communication module is used for connecting a mobile terminal so as to send images inside human ears to the mobile terminal and receive instructions from the mobile terminal.

In this embodiment, the image capturing module may be a camera.

Further, as shown in fig. 2, the otoscope of the present embodiment further includes a power module and a charging interface. The power supply module is charged through the charging interface, and the output end of the power supply module is connected with the input end of the processing module to provide working voltage. In this embodiment, the power module may be a lithium battery, and the charging interface may be a USB interface.

In order to provide the processing module with a suitable operating voltage, the otoscope in this embodiment further comprises a DC-DC module. The DC-DC module is disposed between the power module and the processing module. The output end of the power supply module is connected with the input end of the DC-DC module, and the output end of the DC-DC module is connected with the input end of the processing module. The DC-DC module converts the 3.5V-5V power supply voltage into 3.3V voltage to supply power to the processing module, so that the normal work of the processing module is guaranteed.

In this embodiment, the otoscope further includes an LED lamp, and the output terminal of the processing module is connected to the input terminal of the LED lamp. When the otoscope is connected with the mobile terminal through the wireless communication module, the mobile terminal automatically sends a light-on instruction to the processing module of the otoscope, and the processing module of the otoscope sends the light-on instruction to the LED lamp to control the LED lamp to be turned on. After the detection is finished, the otoscope is wirelessly connected with the mobile terminal, the mobile terminal automatically sends a light turning-off instruction to the processing module of the otoscope, and the processing module of the otoscope sends the light turning-off instruction to the LED lamp to control the LED lamp to be turned off. The otoscope of this embodiment need not the manual LED lamp of opening of operator and carries out the light filling, also need not the manual LED lamp of closing after the detection, opens when using through the LED lamp of mobile terminal automatic control otoscope, closes when not using, has improved efficiency, has practiced thrift the energy consumption.

Furthermore, the otoscope of this embodiment further includes an antenna interface ANT, and the output of the wireless communication module is connected with the antenna interface, sends the image score inside the human ear to the mobile terminal through the antenna interface.

In this embodiment, the image acquisition module and the processing module are integrated in the ML3000 video recorder. ML3000 is the embedded video recorder, and operating frequency is 32.768KHz, utilizes MJPEG image compression technique to send to the mobile terminal after the image compression. The MJPEG image compression technology can convert the RGB format image into the YCrCB format, so that the image received by the mobile terminal is clearer and more complete, and the analysis of the internal health condition of the human ear by the user is facilitated. And the image compression technology is adopted, so that the data volume of transmission is reduced, the transmission efficiency is improved, the picture is smooth, and the user experience is good. The ML3000 video recorder also includes a memory for storing data.

In this embodiment, the wireless communication module includes a bluetooth module and/or an infrared module and/or an NFC communication module and/or a WiFi module, and other wireless communication technologies may also be used.

The utility model also provides a detecting system based on above-mentioned otoscope. The detection system comprises the otoscope and the mobile terminal. Wherein, the otoscope is connected with the mobile terminal through the wireless communication module and the antenna interface.

After the mobile terminal receives the compressed image sent by the otoscope, the functions of displaying, storing and the like are completed by an application program (APP) installed on the mobile terminal, the detection image can be checked in real time, and the internal health condition of the ear of a human body can be observed conveniently. The stored images may also be subsequently played back and analyzed.

In this embodiment, the external mobile terminal may be a smart phone, a tablet computer, or other mobile intelligent communication devices.

While the preferred embodiments of the present invention have been described, the present invention is not limited to the embodiments, and those skilled in the art can make various equivalent modifications or substitutions without departing from the spirit of the present invention, and such equivalent modifications or substitutions are intended to be included within the scope of the present invention as defined by the appended claims.

Claims

1. The utility model provides an otoscope, its characterized in that, includes image acquisition module, processing module and wireless communication module, image acquisition module is used for gathering the inside image of human ear, image acquisition module's output with processing module's input is connected, processing module with wireless communication module connects, wireless communication module is used for connecting mobile terminal in order to send the inside image of human ear to mobile terminal and the instruction that the receipt comes from mobile terminal.

2. An otoscope according to claim 1, further comprising a power supply module, an output of said power supply module being connected to an input of said processing module for providing an operating voltage.

3. The otoscope of claim 2, further comprising a charging interface, wherein an output of the charging interface is connected to an input of the power module.

4. An otoscope according to claim 2 or 3, further comprising a DC-DC module between said power module and said processing module, wherein an output of said power module is connected to an input of said DC-DC module, and an output of said DC-DC module is connected to an input of said processing module.

5. An otoscope according to claim 1, further comprising an LED lamp, wherein an output of said processing module is connected to an input of said LED lamp.

6. An otoscope according to claim 1, further comprising an antenna interface, an output of said wireless communication module being connected to said antenna interface.

7. An otoscope according to claim 1, characterized in that said image acquisition module and processing module are integrated in an ML3000 video recorder.

8. Otoscope according to claim 1, characterized in that said wireless communication module comprises a bluetooth module and/or an infrared module and/or an NFC communication module and/or a WiFi module.

9. A detection system comprising an otoscope according to any one of claims 1 to 8 and a mobile terminal, said wireless communication module being connected to said mobile terminal.

10. The detection system according to claim 9, wherein the mobile terminal is a smart phone or a tablet computer.