Anterior chamber endoscope

Abstract

The utility model relates to the technical field of endoscope, disclose the anterior chamber endoscope, including handle, the handle right -hand member fixedly connected with wireless transmission module, handle left -hand member fixedly connected with battery module, the battery module inner wall sliding connection has button cell, the battery module front end is connected with the apron through the limiting assembly, the apron sliding connection is in the front end of battery module, handle top fixedly connected with button no.

Description

Technical Field

[0001] This utility model relates to the field of endoscope technology, and more particularly to anterior chamber endoscope. Background Technology

[0002] Endoscopes play a crucial role in ophthalmic surgery, but current products have several drawbacks. Traditional ophthalmic endoscopes are mostly bulky, making them less flexible in the delicate operating environment of ophthalmic surgery, limiting the surgeon's ease of operation and field of vision. Moreover, most devices are connected to the display screen via wires, which can easily obstruct the surgical procedure and interfere with the operation.

[0003] Existing endoscopes use large batteries to ensure battery life, leading to increased overall device size and cost. For typical 5-10 minute ophthalmic surgeries, long battery life is not necessary, and existing products struggle to meet the demands of compact size, low cost, and disposable use required for such procedures. Furthermore, in practical applications, existing endoscopes still have room for improvement in balancing ease of operation and functionality, especially considering the stringent requirements for precision and efficiency in ophthalmic surgery. Therefore, this application proposes an anterior chamber endoscope to address this technical issue. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing an anterior chamber endoscope. Its simple design and lightweight materials allow for flexible operation during ophthalmic surgery without affecting the surgeon's work, thus improving surgical efficiency. It adopts Bluetooth wireless transmission, eliminating the constraints of cables, reducing surgical interference, and facilitating the surgeon's adjustment of the operating position during surgery. With only one necessary operating button, its functions are clearly defined, making it easy for the surgeon to operate, reducing the difficulty of operation, and shortening surgical preparation time.

[0005] To achieve the above objectives, the present invention provides the following technical solution: An anterior chamber endoscope includes a handle, a wireless transmission module fixedly connected to the right end of the handle, a battery module fixedly connected to the left end of the handle, a button battery slidably connected to the inner wall of the battery module, a cover plate connected to the front end of the battery module via a limiting component, the cover plate slidably connected to the front end of the battery module, a first button fixedly connected to the top of the handle, a second button fixedly connected to the top of the handle, an endoscope body slidably connected to the left end of the battery module, an LED light fixedly connected to the inner wall of the endoscope, and a lens fixedly connected to the inner wall of the endoscope.

[0006] Furthermore, the limiting component includes a spring located on the inner wall of the cover plate, and a limiting ball is slidably connected to the outer wall of the cover plate.

[0007] Furthermore, one end of the spring is connected to the inner wall of the cover plate, and the other end of the cover plate is connected to the right end of the limiting ball.

[0008] Furthermore, a tenon block is fixedly connected to the bottom end of the cover plate, and the tenon block is slidably connected to the inner wall of the battery module.

[0009] Furthermore, an anti-slip pad is fixedly connected to the outer wall of the handle.

[0010] Furthermore, the mirror body is made of medical-grade lightweight plastic.

[0011] Furthermore, the outer wall of the mirror is coated with a silver ion coating.

[0012] This utility model has the following beneficial effects: 1. In this utility model, the simple design and lightweight materials make the endoscope flexible in ophthalmic surgery, without affecting the doctor's operation and improving surgical efficiency.

[0013] 2. In this utility model, Bluetooth wireless transmission is used, which eliminates the constraints of cables, reduces surgical interference, and makes it easier for doctors to adjust the operating position during surgery.

[0014] 3. In this utility model, low-cost materials and components are selected, such as lightweight plastics, button batteries and Bluetooth modules. At the same time, the design is simplified, production costs are reduced, it is suitable for single use, effectively controls medical costs, and can also prevent cross-infection.

[0015] 4. In this utility model, only necessary operation buttons are provided, the functions are clear, it is easy for doctors to operate, reduces the difficulty of operation, and reduces the preparation time for surgery. Attached Figure Description

[0016] Figure 1 This is a three-dimensional view of the anterior chamber endoscope proposed in this utility model; Figure 2 This is a schematic diagram of the button battery structure of the anterior chamber endoscope proposed in this utility model. Figure 3 for Figure 2 Enlarged view of point A; Figure 4 for Figure 2 Enlarged view of point B.

[0017] Legend: 1. Handle; 2. Wireless transmission module; 3. Battery module; 4. Button battery; 5. Cover plate; 6. Tenon block; 7. Spring; 8. Limiting ball; 9. Lens body; 10. LED light; 11. Lens; 12. Anti-slip pad; 13. Button 1; 14. Button 2. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Reference Figure 1 , Figure 2 and Figure 4 An embodiment of this utility model provides: an anterior chamber endoscope, including a handle 1, a wireless transmission module 2 fixedly connected to the right end of the handle 1, a battery module 3 fixedly connected to the left end of the handle 1, a button battery 4 slidably connected to the inner wall of the battery module 3, a cover plate 5 connected to the front end of the battery module 3 through a limiting component, the cover plate 5 slidably connected to the front end of the battery module 3, a button 13 fixedly connected to the top end of the handle 1, a button 2 14 fixedly connected to the top end of the handle 1, a mirror body 9 slidably connected to the left end of the battery module 3, an LED light 10 fixedly connected to the inner wall of the mirror body 9, and a lens 11 fixedly connected to the inner wall of the mirror body 9; Specifically, the scope 9 and battery module 3 are detachable. When the next patient uses it, only the scope 9 needs to be replaced, reducing the cost of use. The scope 9 is made of medical-grade lightweight plastic, which is low-cost while ensuring a certain strength. The overall shape is slender and cylindrical, which is convenient for operation in the confined space of ophthalmic surgery. The front end of the scope 9 is equipped with a miniature high-definition optical lens 11, whose optical performance can meet the requirements for clear observation of the internal structure of the eye. LED lights 10 are set around the lens 11. A curved optical fiber is connected in front of the LED lights 10 for intraocular illumination. The length is 5-6mm, which provides sufficient illumination for the surgical area. The brightness of the light source can be adjusted by button 2 14. The wireless transmission module 2 can meet the requirements of short-distance and stable transmission of image data to the external display screen while having a relatively low cost. Optimized to effectively reduce power consumption and ensure continuous and stable operation during surgery. Considering single use and short operation time, a small-capacity disposable button battery 4 is selected as the power source. The battery is small in size and low in cost, and is sufficient to support the power needs of 5-10 minutes of surgery. The battery is installed inside the scope 9 for easy production and assembly. Button 13 has a simple design, is easy to operate, and its position layout conforms to ergonomics, making it convenient for doctors to operate quickly and accurately during surgery. Both button 13 and button 2 14 are touch buttons, which facilitates the sterilization of surgical instruments.

[0020] Reference Figures 1-3The spring 7 is located on the inner wall of the cover plate 5. The outer wall of the cover plate 5 is slidably connected to the limiting ball 8. One end of the spring 7 is connected to the inner wall of the cover plate 5, and the other end of the cover plate 5 is connected to the right end of the limiting ball 8. The bottom end of the cover plate 5 is fixedly connected to the tenon 6, which is slidably connected to the inner wall of the battery module 3. The outer wall of the handle 1 is fixedly connected to the anti-slip pad 12. The scope body 9 is made of medical-grade lightweight plastic and has a silver ion coating on the outer wall. Specifically, the button battery 4 is installed into the battery module 3. Then, the tenon 6 on the cover plate 5 is aligned with the groove on the battery module 3 and inserted. When the limiting ball 8 on the cover plate 5 touches the battery module 3, it will move into the cover plate 5 and compress the spring 7. When the cover plate 5 reaches the appropriate position, the limiting ball 8 will pop out under the action of the spring 7 to limit the cover plate 5, so that the button battery 4 is stably installed into the battery module 3. Except for the scope body 9, a silicone sleeve is provided on the outside to achieve waterproofing and facilitate the sterilization of surgical instruments. The outer wall of the silicone sleeve is provided with an anti-slip pad 12, which can prevent the doctor from accidentally slipping when holding the handle 1. The outer wall of the scope body 9 is coated with silver ion coating, which has strong antibacterial properties.

[0021] Working principle: Remove the disposable ophthalmic endoscope from the sterile packaging, install the button battery 4 into the battery module 3, then align the tenon 6 on the cover plate 5 with the groove on the battery module 3 and insert it. When the limiting ball 8 on the cover plate 5 touches the battery module 3, it will move inward and compress the spring 7. When the cover plate 5 reaches the appropriate position, the limiting ball 8 will pop out under the action of the spring 7, limiting the cover plate 5 and ensuring that the button battery 4 is stably installed in the battery module 3. Then press button 13 to start the device. According to the needs of the surgical environment, press the light source brightness adjustment button 14 to adjust the LED light 10 to a suitable brightness. The external display screen is equipped with Bluetooth connectivity and is paired with the endoscope via wireless transmission module 2 to ensure normal image transmission. The doctor holds handle 1 and carefully inserts the endoscope 9 into the surgical area of ​​the patient's eye. The miniature lens 11 captures real-time images of the inside of the eye, and a small LED light 10 provides illumination. The captured images are transmitted to the external display screen via wireless transmission module 2. The doctor performs the surgery based on the images on the display screen. If the lighting brightness needs to be adjusted during the surgery, the doctor can press button 2 14 at any time. After the surgery, the doctor can directly press button 13 and dispose of the endoscope as medical waste in accordance with regulations to avoid cross-infection.

[0022] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. Anterior chamber endoscope, characterized in that: Includes a handle (1), a wireless transmission module (2) is fixedly connected to the right end of the handle (1), a battery module (3) is fixedly connected to the left end of the handle (1), a button battery (4) is slidably connected to the inner wall of the battery module (3), a cover plate (5) is connected to the front end of the battery module (3) through a limiting component, the cover plate (5) is slidably connected to the front end of the battery module (3), a button one (13) is fixedly connected to the top end of the handle (1), a button two (14) is fixedly connected to the top end of the handle (1), a lens body (9) is slidably connected to the left end of the battery module (3), an LED light (10) is fixedly connected to the inner wall of the lens body (9), and a lens (11) is fixedly connected to the inner wall of the lens body (9).

2. The anterior chamber endoscope according to claim 1, characterized in that: The limiting component includes a spring (7) located on the inner wall of the cover plate (5), and a limiting ball (8) is slidably connected to the outer wall of the cover plate (5).

3. The anterior chamber endoscope according to claim 2, characterized in that: One end of the spring (7) is connected to the inner wall of the cover plate (5), and the other end of the cover plate (5) is connected to the right end of the limiting ball (8).

4. The anterior chamber endoscope according to claim 1, characterized in that: The bottom end of the cover plate (5) is fixedly connected to a tenon block (6), which is slidably connected to the inner wall of the battery module (3).

5. The anterior chamber endoscope according to claim 1, characterized in that: The handle (1) has an anti-slip pad (12) fixedly connected to its outer wall.

6. The anterior chamber endoscope according to claim 1, characterized in that: The mirror body (9) is made of medical-grade lightweight plastic.

7. The anterior chamber endoscope according to claim 1, characterized in that: The outer wall of the mirror body (9) is coated with silver ions.

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