CN214965293U

CN214965293U - 4K medical endoscope camera system

Info

Publication number: CN214965293U
Application number: CN202120779663.3U
Authority: CN
Inventors: 徐善华
Original assignee: Xuzhou Yikeda Electronic Science And Technology Co ltd
Current assignee: Xuzhou Yikeda Electronic Science And Technology Co ltd
Priority date: 2021-04-16
Filing date: 2021-04-16
Publication date: 2021-12-03
Anticipated expiration: 2031-04-16

Abstract

The utility model provides a 4K medical endoscope camera system, which comprises a case and a 4K camera; the 4K camera is provided with a control key, a video cable and a video plug; the case comprises a bottom shell, a front panel, a rear baffle and an upper cover; the bottom shell is provided with a PCB control board, a 4K image processing main board, a camera access board, a light source assembly, a light source drive board, a switching power supply a and a switching power supply b; the front panel is provided with a light source output interface, a camera input interface, a touch screen and a touch screen interface board; the rear baffle is provided with a power socket, an output interface board and a corresponding interface jack; the system can process brightness, contrast, saturation, sharpness, gain, hue, overturn, Moire removal, highlight inhibition and the like on the image, provide a high-definition image for observing tiny lesions, and improve the accuracy and precision of examination and operation.

Description

4K medical endoscope camera system

Technical Field

The utility model relates to an endoscope field, concretely relates to medical endoscope camera system of 4K.

Background

An endoscopic imaging system is a general morphological diagnostic system, and is configured to magnify a mucous membrane of a lesion in a body by using a high-resolution color camera, and perform image processing by using the camera to observe changes in the surface morphology and the terminal vascular network, thereby observing microscopic lesions invisible to the naked eye. The image definition of the endoscope camera system is a key factor for improving the accuracy of clinical diagnosis and surgery, and the image definition of many existing endoscope camera systems still needs to be improved.

SUMMERY OF THE UTILITY MODEL

To the technical problem, the utility model provides a medical endoscope camera system of 4K.

A4K medical endoscope camera system comprises a case and a 4K camera connected with the case; the chassis comprises a bottom shell, a front panel, a rear baffle and an upper cover, wherein a PCB control board, a 4K image processing main board, a camera access board, a light source assembly, a light source drive board, a switching power supply a and a switching power supply b are mounted on the bottom shell; the front panel is provided with a light source output interface, a camera input interface, a touch screen and a touch screen interface board; the rear baffle is provided with a power socket, an output interface board and a corresponding interface jack; and the 4K camera is provided with a control key, a video cable and a video plug which are used for being connected with the case.

Preferably, the control keys include a white balance key, a video recording key, an image enlargement key, and an image reduction key.

Preferably, the rear baffle is provided with a mute fan and a corresponding fan window.

Preferably, air exhaust windows are arranged on two sides of the upper cover.

The utility model has the advantages that: 1. the 4K camera with high resolution and the 4K image processing main board are adopted, the processing such as brightness, contrast, saturation, sharpness, gain, hue, turnover, Moire removal, highlight inhibition, snapshot and the like can be carried out on the image, and the high-definition image is provided for observing tiny lesions, so that the accuracy and the precision of examination and operation are improved; 2. the 4K camera also has the functions of white balance, video recording, image amplification and image reduction, and is convenient for clinical application and storage and analysis of cases.

Drawings

The present invention will be further described with reference to the accompanying drawings.

Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;

fig. 2 is a schematic diagram of the internal structure of the embodiment of the present invention;

fig. 3 is a schematic structural diagram of a camera in an embodiment of the present invention;

the figures in the drawings represent:

1. the device comprises a 4K camera 2, a bottom shell 3, a front panel 4, a rear baffle 5, an upper cover 6, a PCB control panel 7, a 4K image processing main board 8, a camera access board 9, a light source assembly 10, a light source drive board 11, a switch power supply a 12, a switch power supply b 13, a light source output interface 14, a camera input interface 15, a touch screen 16, a touch screen interface board 17, a power socket 18, an output interface board 19, an interface jack 20, a mute fan 21, a fan window 22, an exhaust window 23, a control key 24, a video cable 25 and a video plug.

Detailed Description

The technical solution in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be understood that the terms "front", "back", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplified description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

A4K medical endoscope camera system comprises a case and a 4K camera 1 connected with the case. As shown in fig. 1 and 2, the chassis includes a bottom case 2, a front panel 3, a rear bezel 4, and an upper cover 5. The bottom case 2 is provided with a PCB control board 6, a 4K image processing main board 7, a camera access board 8, a light source assembly 9, a light source driving board 10, a switching power supply a11 and a switching power supply b 12. The front panel 3 is provided with a light source output interface 13, a camera input interface 14, a touch screen 15 and a touch screen interface board 16. The touch screen 15 is provided with operation keys such as a menu key, a light source brightness adjusting key, a video recording key and the like, and a power key and a USB interface are arranged below the touch screen 15. The back baffle 4 is provided with a power socket 17, an output interface board 18 and a corresponding interface jack 19, a mute fan 20 and a corresponding fan window 21. Air exhaust windows 22 are arranged on two sides of the upper cover 5.

As shown in fig. 3, the 4K camera 1 is provided with a control button 23, a video cable 24 for connecting to the casing, and a video plug 25. The control keys 23 include a white balance key, a video recording key, an image enlargement key and an image reduction key, which facilitate clinical application and storage analysis of cases.

The working process is as follows: the video plug 25 of the 4K camera 1 is inserted into the camera input interface 14, and the bayonet part of the 4K camera 1 is connected to the endoscope via an optical bayonet. Meanwhile, the input optical port of the endoscope is connected with the light source output interface 13 by using a light guide optical cable. After the power is switched on and the touch screen 15 is lightened, the brightness of the light source can be adjusted through the light source brightness adjusting key, and the light source driving board 10 is controlled by the PCB control board 6 to increase and decrease the brightness. The video signal captured by the 4K camera 1 is input into the 4K image processing mainboard 7 through the camera access board 8 for image processing, and the processed image signal can be sent to the output interface board 18 in different formats such as CVBS, DVI and the like, so that different monitors can be accessed clinically. The functions of white balance, video recording, image enlargement and image reduction can be realized by adjusting the control keys 23 on the 4K camera 1. Other functions are realized by adjusting the operation keys of the touch screen 15, such as adjusting an up-down key to change item content, adjusting a left-right key to change performance indexes, starting a video recording key to record collected video signals, starting a signal source switching key to switch the video signals and a computer storage image, pressing a white balance key to adjust white balance, and the like. And the stored image information can be copied to the USB flash disk through the USB interface.

Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention.

Claims

1. A4K medical endoscope camera system is characterized in that: the system comprises a case and a 4K camera connected with the case; the chassis comprises a bottom shell, a front panel, a rear baffle and an upper cover, wherein a PCB control board, a 4K image processing main board, a camera access board, a light source assembly, a light source drive board, a switching power supply a and a switching power supply b are mounted on the bottom shell; the front panel is provided with a light source output interface, a camera input interface, a touch screen and a touch screen interface board; the rear baffle is provided with a power socket, an output interface board and a corresponding interface jack; and the 4K camera is provided with a control key, a video cable and a video plug which are used for being connected with the case.

2. The 4K medical endoscope imaging system according to claim 1, characterized in that: the control keys comprise a white balance key, a video recording key, an image enlarging key and an image reducing key.

3. The 4K medical endoscope imaging system according to claim 1, characterized in that: and the rear baffle is provided with a mute fan and a corresponding fan window.

4. The 4K medical endoscope imaging system according to claim 1, characterized in that: and air exhaust windows are arranged on two sides of the upper cover.