CN214965278U - Special double-channel display device for laryngoscope - Google Patents
Special double-channel display device for laryngoscope Download PDFInfo
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- CN214965278U CN214965278U CN202120312230.7U CN202120312230U CN214965278U CN 214965278 U CN214965278 U CN 214965278U CN 202120312230 U CN202120312230 U CN 202120312230U CN 214965278 U CN214965278 U CN 214965278U
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- display
- power supply
- camera
- supply mechanism
- laryngoscope
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Abstract
The utility model provides a special binary channels display device of laryngoscope, mainly includes display and power supply mechanism, be equipped with the double screen line of demarcation on the LCD screen of display, divide into LCD screen A picture and LCD screen B picture with the LCD screen, show the image that camera A and camera B sent respectively. The beneficial effects of the utility model are that, the advantage of the visual laryngoscope system design of two formation of image electronics sets up two sets of camera lenses around visual laryngoscope piece, and preceding a set of camera lens is used for observing patient's glottis, and a set of camera lens is used for observing patient's epiglottis at the back, and two sets of video image show simultaneously on same display, at the trachea cannula in-process of difficult air flue like this, can comprehensively clearly observe the image at disease position, can guarantee going on smoothly of trachea cannula.
Description
Technical Field
The utility model relates to a special binary channels display device of laryngoscope.
Background
Currently, electronic visual laryngoscopes used in various medical institutions are single-lens display systems, wherein the display screens of most display devices are between 2.5 inches and 3.5 inches. The single lens display system cannot simultaneously take into account the glottis and epiglottis of the patient. The advantage of two visual laryngoscope system designs of formation of image electron sets up two sets of camera lenses around visual laryngoscope lens exactly, and preceding a set of camera lens is used for observing patient's glottis, and a set of camera lens in the back is used for observing patient's epiglottis, and two sets of video image show simultaneously on same display, at the trachea cannula in-process of difficult air flue, can comprehensively clearly observe the image at disease position, can guarantee going on smoothly of trachea cannula. For a dual imaging electronic visual laryngoscope system, a dual channel display device with a size of between 7 inches and 15 inches is an ideal configuration.
SUMMERY OF THE UTILITY MODEL
The objective of the present invention is to provide a dual-channel display device for laryngoscope, that is, a display device can simultaneously display the video images inputted by two different sets of imaging systems.
The utility model discloses a realize like this, a special binary channels display device of laryngoscope mainly includes display and power supply mechanism, be equipped with the double screen line of demarcation on the LCD screen of display, divide into LCD screen A picture and LCD screen B picture with the LCD screen, show the image that camera A and camera B sent out respectively.
Establish the lithium cell in electrical mechanism is for the battery compartment, and the display back is equipped with electrical mechanism fixed slide, and electrical mechanism packs into and fixes on the display back along fixed slide, becomes the only power supply of display.
The beneficial effects of the utility model are that, the advantage of the visual laryngoscope system design of two formation of image electronics sets up two sets of camera lenses around visual laryngoscope piece, and preceding a set of camera lens is used for observing patient's glottis, and a set of camera lens is used for observing patient's epiglottis at the back, and two sets of video image show simultaneously on same display, at the trachea cannula in-process of difficult air flue, can comprehensively clearly observe the image at disease position, can guarantee going on smoothly of trachea cannula.
Drawings
Fig. 1 is a schematic view of the display according to the present invention.
Fig. 2 is a schematic view of the back of the display according to the present invention.
FIG. 3 is a schematic diagram of a power supply mechanism for a display.
Fig. 4 and 5 are schematic diagrams of the power supply mechanism of the present invention.
Fig. 6 is a schematic view of the power supply mechanism opening the battery compartment.
FIG. 7 is a schematic view of the power mechanism about to slide into the stationary slide on the back of the display.
FIG. 8 is a schematic view of the connection between the display and the computer and the camera.
In the figure: 1. a display; 2. a display housing; 3. a power switch; 4. a liquid crystal screen; 5. displaying the electric quantity; 6. displaying time; 7. a double-screen line of demarcation; 8. a menu interface; 9. a display back; 10. fixing a screw hole by a hinge; 11. a speaker; 12. a microphone; 13. a data output USB interface; 14. a video signal input interface; 15. the power supply mechanism fixes the slideway; 16. a power supply mechanism; 17. a camera fixing screw hole; 18. a power supply interface; 19. a power supply mechanism housing; 20. indicating the electric quantity of the power supply mechanism; 21. a charging interface of the power supply mechanism; 22. the power supply mechanism is provided with a fixing buckle; 23. a power mechanism cover plate; 24. positive and negative contacts of the power supply mechanism; 25. a power mechanism handle; 26. a battery compartment; 27. a lithium battery.
Detailed Description
A special binary channels display device of laryngoscope, as shown in fig. 1-8, mainly include display 1 and power supply mechanism 16, be equipped with double-screen line of demarcation 7 on display 1's LCD screen 4, divide into LCD screen A picture and LCD screen B picture with LCD screen 4, show the image that camera A and camera B sent out respectively.
A special binary channels display device of laryngoscope, its video signal is by video signal input interface 14 input. The two sets of video signals are input and separated into two sets of pictures on a dual channel dedicated display device by a dual screen dividing line 7. The proportion of the display sizes of the two groups of pictures can be adjusted through the function keys of the display. The electric quantity display 5 of the power supply mechanism is displayed at the upper left corner of the display screen; the upper right corner of the display screen is a time display 6, and a menu interface 8 of the display device is displayed below the display screen.
The utility model discloses a special two-channel display device for a laryngoscope, which is provided with a 64G memory; the device can take pictures and record videos, and the audio can be synchronously recorded while recording videos because the device has an audio input function. The stored photos and video images can be played or deleted on the display screen; and can also be transmitted to a computer device through the data output USB interface 13 for editing. In the process of playing the video, the audio is also accompanied.
A special binary channels display device of laryngoscope, can be together fixed with hinged joint through hinge fixation screw hole 10, fix on removing the support then, or on other stands in the operating room.
A special double-channel display device's of laryngoscope special adapted power supply mechanism 16, mainly by power supply mechanism shell 19, power supply mechanism electric quantity instruction 20, power supply mechanism charge interface 21, the fixed buckle 22 of power supply mechanism installation, power supply mechanism apron 23, the positive negative pole contact 24 of power supply mechanism, power supply mechanism handle 25, battery compartment 26 and power supply unit lithium cell 27 are constituteed. 4 power supply unit lithium batteries 27 are arranged in a battery compartment 26 of the power supply mechanism; a rechargeable 18650B lithium battery. The output of the fully charged power supply mechanism is 3.7-7.4 VDC, 10000 mAh. The mounted power supply mechanism 16 is fitted and fixed to the back surface of the display along the power supply mechanism fixing slide 15 in the direction of the arrow in fig. 7. When the power supply mechanism 16 is taken out, the power supply mechanism handle 25 is simply buckled and pulled out in the opposite direction of the loading.
The figure also shows a display casing 2, a power switch 3, a loudspeaker 11, a microphone 12, a camera fixing screw hole 17 and a power supply interface 18.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (2)
1. The utility model provides a special binary channels display device of laryngoscope, mainly includes display (1) and power supply mechanism (16), characterized by: a double-screen boundary (7) is arranged on a liquid crystal screen (4) of the display (1), the liquid crystal screen (4) is divided into a liquid crystal screen A picture and a liquid crystal screen B picture, and images sent by the camera A and the camera B are respectively displayed.
2. The dual-channel display device special for the laryngoscope as recited in claim 1, wherein: the power supply mechanism (16) is a lithium battery arranged in the battery bin, the display back (9) is provided with a power supply mechanism (16) fixing slide way (15), and the power supply mechanism (16) is installed along the fixing slide way (15) and fixed on the display back (9) to become the only power supply of the display (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120312230.7U CN214965278U (en) | 2021-02-03 | 2021-02-03 | Special double-channel display device for laryngoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120312230.7U CN214965278U (en) | 2021-02-03 | 2021-02-03 | Special double-channel display device for laryngoscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214965278U true CN214965278U (en) | 2021-12-03 |
Family
ID=79146796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120312230.7U Active CN214965278U (en) | 2021-02-03 | 2021-02-03 | Special double-channel display device for laryngoscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214965278U (en) |
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2021
- 2021-02-03 CN CN202120312230.7U patent/CN214965278U/en active Active
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