Operating host of wide-area imaging system for ophthalmology department

Abstract

The utility model relates to the field of system operation hosts, and discloses an ophthalmic wide-area imaging system operation host, which comprises a frame body and two rotating blocks, and is characterized in that a display is rotatably mounted at the top of the frame body, and a keyboard drawer is slidably connected to the inner wall of the frame body; the size specification of the surface of the keyboard drawer is matched with the size specification of the inner wall of the frame body, a sliding rod is rotationally installed on the surface of the rotating block, and a sliding cylinder is slidably connected to the surface of the sliding rod. The rotating blocks are installed on the surface of the keyboard drawer, the surfaces of the rotating blocks are rotationally connected with the sliding rods, the surfaces of the sliding rods are slidably connected with the sliding cylinders, and the supporting springs are installed between the sliding cylinders and the sliding rods, so that the two ends of the keyboard drawer are supported by means of the sliding rods and the sliding cylinders, and the stability of the keyboard drawer is effectively improved; after the keyboard drawer moves into the frame body, the sliding rods can be conveniently stored into the sliding barrels, and after the keyboard drawer is pulled out, the sliding rods are supported through the springs.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of system operation host, especially to an ophthalmic wide-field imaging system operation host. BACKGROUND

[0002] Ophthalmic wide-field imaging systems are devices used for ophthalmic examinations that can acquire images of the entire macular region and high-contrast boundaries simultaneously, which is important for diagnosing retinal and macular diseases. These systems often use non-invasive techniques such as optical coherence tomography (OCT) to provide high-resolution eye images. Ophthalmic wide-field imaging systems can provide high-definition images, which help doctors better observe eye structures. In addition, they often have the ability to quickly scan and collect data, which can reduce examination time. Furthermore, many wide-field imaging systems are equipped with automatic analysis functions that can automatically detect and analyze eye images, helping doctors obtain key diagnostic information more quickly. Conventional ophthalmic wide-field imaging system operation hosts, when in use, have a display installed on the surface of the frame after the frame is stably installed. The display is used to display images, and a keyboard drawer is slidingly connected to the inner wall of the frame.

[0003] For the related technologies in the above, the inventor believes that the conventional system operation host often requires medical staff to use the keyboard to record patient information when in use. The conventional keyboard drawer is usually installed in a pull-out manner, which leads to the keyboard drawer shaking during use, causing inconvenience to medical staff during use.

[0004] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it can include prior art known to those skilled in the art. CONTENT OF THE UTILITY MODEL

[0005] In order to solve the problem that the conventional keyboard drawer is easy to shake during use, the present application provides an ophthalmic wide-field imaging system operation host.

[0006] The ophthalmic wide-field imaging system operation host provided by the present application adopts the following technical solution:

[0007] An ophthalmic wide-field imaging system operation host, comprising a frame and two rotating blocks, characterized in that: a display is rotatably installed on the top of the frame, and a keyboard drawer is slidingly connected to the inner wall of the frame; the size specification of the surface of the keyboard drawer is adapted to the size specification of the inner wall of the frame; a sliding rod is rotatably installed on the surface of the rotating block; a sliding cylinder is slidingly connected to the surface of the sliding rod; a supporting spring is fixedly installed between the sliding cylinder and the sliding rod; one end of the rotating block is fixedly connected to the surface of the keyboard drawer; the two rotating blocks are symmetrically distributed about the keyboard drawer as an axis; and the center of the sliding rod and the center of the sliding cylinder are on the same straight line.

[0008] Preferably, the bottom end of the sliding cylinder is rotatably connected with a connecting seat, one end of the connecting seat is rotatably connected with the surface of the frame body, and the inner wall of the connecting seat is threadedly connected with a fixing bolt, one end of the fixing bolt is clamped with the surface of the sliding cylinder.

[0009] Preferably, one end of the fixing bolt is fixedly connected with a limiting disc, the surface of the limiting disc is slidably connected with the inner wall of the connecting seat, and one end of the limiting disc is clamped with a plurality of clamping blocks, one end of the clamping block is fixedly connected with the surface of the sliding cylinder.

[0010] Preferably, the bottom end of the display is fixedly connected with a cleaning box, the size specification of the top of the cleaning box is matched with the size specification of the bottom end of the display, and the inner wall of the cleaning box is fixedly connected with a fan.

[0011] Preferably, the inner wall of the cleaning box is clamped with a limiting block, one end of the limiting block is fixedly connected with a storage bag, and the inner wall of the storage bag is communicated with the inner wall of the cleaning box.

[0012] To sum up, the present application has the following beneficial technical effects:

[0013] 1. By installing a rotating block on the surface of the keyboard drawer, the surface of the rotating block is rotatably connected with a sliding rod, the surface of the sliding rod is slidably connected with a sliding cylinder, and a supporting spring is installed between the sliding cylinder and the sliding rod, so as to support the two ends of the keyboard drawer by means of the sliding rod and the sliding cylinder, effectively improving the stability of the keyboard drawer, and after the keyboard drawer is moved to the rear of the frame body, the sliding rod is conveniently retracted into the sliding cylinder, and after the keyboard drawer is pulled out, the sliding rod is supported by means of the spring, the bottom end of the sliding cylinder is rotatably connected with a connecting seat, the surface of the connecting seat is fixedly connected with the inner wall of the frame body, and the inner wall of the connecting seat is threadedly connected with a fixing bolt, one end of the fixing bolt is clamped with the surface of the sliding cylinder, so as to conveniently limit the angle of the sliding cylinder by means of the fixing bolt, effectively improving the stability of the sliding cylinder, one end of the fixing bolt is fixedly connected with a limiting disc, one end of the limiting disc is clamped with a plurality of clamping blocks, and one end of the clamping block is fixedly connected with the surface of the sliding cylinder, so as to effectively improve the fixing effect of the fixing bolt on the sliding cylinder by means of the clamping of the limiting disc and the clamping block; compared with the prior art, the convenience of using the system operation host is effectively improved;

[0014] 2. A cleaning box can also be installed at the bottom end of the display, and a fan is installed in the inner wall of the cleaning box, so as to generate negative pressure airflow after the fan is started, thereby sucking the dust on the top of the cleaning box, avoiding the influence of the dust on the display of the image, one end of the cleaning box is clamped with a limiting block, one end of the limiting block is provided with a storage bag, so as to conveniently store the dust sucked into the cleaning box by means of the storage bag, and the limiting block is convenient for disassembling the storage bag, thereby conveniently cleaning the dust in the storage bag by medical staff on a regular basis; effectively reducing the influence of dust on the display, and reducing the labor intensity. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is the overall structure schematic diagram of the application embodiment of an ophthalmic wide field imaging system operation host;

[0016] Figure 2 is the rotating block structure schematic diagram of the application embodiment;

[0017] Figure 3 is the side view structure schematic diagram of the application embodiment;

[0018] Figure 4 is the structure schematic diagram of A of the application embodiment.

[0019] Reference signs: 1, frame body; 2, display; 3, keyboard drawer; 4, rotating block; 5, sliding rod; 6, sliding cylinder; 7, supporting spring; 8, connecting seat; 9, fixing bolt; 10, limiting disc; 11, clamping block; 12, cleaning box; 13, fan; 14, storage bag; 15, limiting block. DETAILED DESCRIPTION

[0020] The application will be further described in detail below with reference to the accompanying drawings. Figure 1 The application embodiment discloses an ophthalmic wide field imaging system operation host, referring to

[0021] Figure 1 Figure 2 , including a frame body 1, in use, after the frame body 1 is installed stably, a display 2 is installed on the surface of the frame body 1, the display 2 is used for displaying images, a keyboard drawer 3 is slidably connected to the inner wall of the frame body 1, a rotating block 4 is installed on the surface of the keyboard drawer 3, a sliding rod 5 is rotatably connected to the surface of the rotating block 4, a sliding cylinder 6 is slidably connected to the surface of the sliding rod 5, and a supporting spring 7 is installed between the sliding cylinder 6 and the sliding rod 5, the sliding rod 5 and the sliding cylinder 6 are used for supporting both ends of the keyboard drawer 3, effectively improving the stability of the keyboard drawer 3, after the keyboard drawer 3 is moved to the rear of the frame body 1, the sliding rod 5 is retracted into the sliding cylinder 6, and after the keyboard drawer 3 is pulled out, the spring is used for supporting the sliding rod 5, effectively improving the convenience of using the system operation host.

[0022] Referring to Figure 2 ​​The bottom end of the sliding cylinder 6 is rotationally connected with a connecting seat 8, the surface of the connecting seat 8 is fixedly installed on the inner wall of the frame body 1, the inner wall of the connecting seat 8 is threadedly connected with a fixing bolt 9, one end of the fixing bolt 9 is clamped on the surface of the sliding cylinder 6, the angle of the sliding cylinder 6 is limited by the fixing bolt 9, the stability of the sliding cylinder 6 is effectively improved, one end of the fixing bolt 9 is fixedly connected with a limiting disc 10, one end of the limiting disc 10 is clamped with a plurality of clamping blocks 11, one end of the clamping block 11 is fixed on the surface of the sliding cylinder 6, the fixing effect of the fixing bolt 9 on the sliding cylinder 6 is effectively improved by clamping the limiting disc 10 and the clamping block 11, and the situation that the end of the fixing bolt 9 is loose on the surface of the sliding cylinder 6 and the sliding cylinder 6 is deviated is avoided.

[0023] Referring to Figure 3 Figure 4 A cleaning box 12 is installed at the bottom end of the display 2, a fan 13 is installed on the inner wall of the cleaning box 12, and the fan 13 generates negative pressure airflow after being started, so that the dust on the top of the cleaning box 12 is sucked in, the display 2 surface is prevented from being contaminated by dust, and the influence of the display 2 on the image display is avoided. One end of the cleaning box 12 is clamped with a limiting block 15, the limiting block 15 is installed with a storage bag 14 at one end, the dust sucked into the cleaning box 12 is stored in the storage bag 14, and the storage bag 14 is conveniently disassembled by the limiting block 15, so that the dust in the storage bag 14 is conveniently cleaned by the medical staff on a regular basis.

[0024] The operation principle of the ophthalmic wide-area imaging system operation host of the embodiment of the application is that: the rotating block 4 is installed on the surface of the keyboard drawer 3, the surface of the rotating block 4 is rotationally connected with a sliding rod 5, the surface of the sliding rod 5 is slidingly connected with a sliding cylinder 6, and a supporting spring 7 is installed between the sliding cylinder 6 and the sliding rod 5, so as to support the two ends of the keyboard drawer 3 by means of the sliding rod 5 and the sliding cylinder 6, and effectively improve the stability of the keyboard drawer 3. After the keyboard drawer 3 is moved to the rear of the frame body 1, the sliding rod 5 is conveniently retracted into the sliding cylinder 6, and the sliding rod 5 is supported by the spring after the keyboard drawer 3 is pulled out. The bottom end of the sliding cylinder 6 is rotationally connected with a connecting seat 8, the surface of the connecting seat 8 is fixedly installed on the inner wall of the frame body 1, the inner wall of the connecting seat 8 is threadedly connected with a fixing bolt 9, one end of the fixing bolt 9 is clamped on the surface of the sliding cylinder 6, the angle of the sliding cylinder 6 is limited by the fixing bolt 9, the stability of the sliding cylinder 6 is effectively improved, one end of the fixing bolt 9 is fixedly connected with a limiting disc 10, one end of the limiting disc 10 is clamped with a plurality of clamping blocks 11, one end of the clamping block 11 is fixed on the surface of the sliding cylinder 6, the fixing effect of the fixing bolt 9 on the sliding cylinder 6 is effectively improved by clamping the limiting disc 10 and the clamping block 11.

[0025] ​The cleaning box 12 is installed at the bottom end of the display 2, and a fan 13 is installed on the inner wall of the cleaning box 12, so that the negative pressure air flow generated by the fan 13 is started to suck the dust on the top of the cleaning box 12, thereby avoiding the influence of the dust on the display 2 on the display of the image. One end of the cleaning box 12 is clamped with a limiting block 15, one end of the limiting block 15 is installed with a storage bag 14, so that the dust sucked in the cleaning box 12 is stored in the storage bag 14, and the limiting block 15 is convenient for disassembling the storage bag 14, so that the dust in the storage bag 14 is cleaned regularly.

[0026] The above are preferred embodiments of the present application, which do not limit the protection scope of the present application, therefore: any equivalent changes made on the structure, shape, principle of the present application should be covered within the protection scope of the present application.

Claims

1. An ophthalmic wide field imaging system operating console comprising a frame (1) and two rotating blocks (4), characterized in that: The top of the frame body (1) is rotatably provided with a display (2), and the inner wall of the frame body (1) is slidably connected with a keyboard drawer (3), the size of the surface of the keyboard drawer (3) is matched with the size of the inner wall of the frame body (1), the surface of the rotating block (4) is rotatably provided with a sliding rod (5), the surface of the sliding rod (5) is slidably connected with a sliding cylinder (6), and the sliding cylinder (6) and the sliding rod (5) are fixedly provided with a supporting spring (7).

2. An ophthalmic wide-field imaging system operating host according to claim 1, wherein: One end of the rotating block (4) is fixedly connected with the surface of the keyboard drawer (3), and the two rotating blocks (4) are symmetrically distributed with the keyboard drawer (3) as the axis, and the center of the sliding rod (5) is on the same straight line with the center of the sliding cylinder (6).

3. The operation host of an ophthalmic wide-field imaging system according to claim 1, wherein: The bottom end of the sliding cylinder (6) is rotatably provided with a connecting seat (8), one end of the connecting seat (8) is rotatably provided with the surface of the frame body (1), the inner wall of the connecting seat (8) is threadedly connected with a fixing bolt (9), and one end of the fixing bolt (9) is clamped with the surface of the sliding cylinder (6).

4. An ophthalmic wide-field imaging system operating host as claimed in claim 3, wherein: One end of the fixing bolt (9) is fixedly provided with a limiting disc (10), the surface of the limiting disc (10) is slidably connected with the inner wall of the connecting seat (8), and one end of the limiting disc (10) is clamped with a plurality of clamping blocks (11), one end of the clamping block (11) is fixedly provided with the surface of the sliding cylinder (6).

5. The operation host of an ophthalmic wide-field imaging system according to claim 1, wherein: The bottom end of the display (2) is fixedly connected with a cleaning box (12), the size of the top of the cleaning box (12) is matched with the size of the bottom end of the display (2), and the inner wall of the cleaning box (12) is fixedly provided with a fan (13).

6. An ophthalmic wide-field imaging system operating host as claimed in claim 5, wherein: The inner wall of the cleaning box (12) is clamped with a limiting block (15), one end of the limiting block (15) is fixedly connected with a storage bag (14), and the inner wall of the storage bag (14) is communicated with the inner wall of the cleaning box (12). The inner wall of the cleaning box (12) is clamped with a limiting block (15), one end of the limiting block (15) is fixedly connected with a storage bag (14), and the inner wall of the storage bag (14) is communicated with the inner wall of the cleaning box (12).

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