Multi-axis linkage type precise control medical endoscope device

Abstract

The utility model discloses a kind of multi-shaft linkage type precision control medical endoscope equipment, including mounting sleeve, four support columns are installed on the mounting sleeve upper end, four the camera group is installed in support column top, rotating shooting structure is installed between the camera group with the mounting sleeve;The utility model relates to endoscope technical field, the rotating shooting structure used in the case, on the basis of original single camera group, two rotatable mobile cameras are added, two mobile cameras have independent rotating adjustment function, so that it can be flexibly adjusted according to different shooting requirements, to adapt to different shooting visual angle and coverage, mobile camera and camera group cooperate and work, jointly complete shooting task, to greatly improve the coverage area of shooting, compared with the design of traditional single camera, can more comprehensively capture picture, avoid the problem of shooting dead angle caused by angle limitation of single camera.

Description

Technical Field

[0001] This utility model relates to the field of endoscope technology, specifically to a multi-axis linkage precision control medical endoscope device. Background Technology

[0002] A medical endoscope is a tool used for medical diagnosis and treatment. It enters the patient's body through body cavities or natural orifices to obtain internal images in real time, thereby helping doctors to examine, diagnose, and perform minimally invasive treatments. The use of endoscopes has greatly improved traditional open surgery methods, reducing patient trauma and recovery time.

[0003] Current medical endoscopes typically employ a single-camera design. While the camera angle can be adjusted to meet different shooting needs, frequent adjustments are still required when capturing a large area, making the operation complex and prone to blind spots. Given these issues, existing technologies may already offer solutions, but this paper aims to provide an alternative or replacement solution. Utility Model Content

[0004] To achieve the above objectives, this utility model is implemented through the following technical solution: a multi-axis linkage precision control medical endoscope device, including an installation sleeve, four support columns are installed on the upper end of the installation sleeve, a camera group is installed on the top of the four support columns, and a rotating shooting structure is installed between the camera group and the installation sleeve.

[0005] The rotating shooting structure includes: a fixed base, a motor, a connecting base, a support rod, a connecting frame, two sliding grooves, four mounting rods, two moving cameras, and protective components;

[0006] The fixed base is fixedly installed at the center of the upper wall of the mounting sleeve. The motor is fixedly installed at the upper end of the fixed base. The connecting base is fixedly installed at the center of the lower end of the camera group. The top end of the support rod is movably embedded in the connecting base. The connecting frame is fixedly installed on the motor drive end. The two sliding grooves are respectively installed on the upper wall of the mounting sleeve and the lower wall of the camera group. The two ends of the four mounting rods are respectively movably fitted onto the upper ends of the two sliding grooves and are all connected to the connecting frame. The two mobile cameras are respectively installed on the side walls of two of the mounting rods. The protective component is movably fitted onto the outside of the mounting sleeve.

[0007] Preferably, the protective component includes: a positioning sleeve, a movable sleeve, and a fixed sleeve;

[0008] The positioning sleeve is fixedly installed at the lower end of the camera assembly, the movable sleeve is movably fitted onto the outside of the mounting sleeve, and the fixed sleeve is fixedly fitted onto the outside of the mounting sleeve.

[0009] Preferably, the inner diameter of the movable sleeve is the same as the outer diameter of the positioning sleeve.

[0010] Preferably, the outer side of the movable sleeve is machined with an anti-slip layer.

[0011] Preferably, the movable sleeve is a metal movable sleeve.

[0012] Preferably, the fixing sleeve is a magnetic fixing sleeve.

[0013] Beneficial effects

[0014] This invention provides a multi-axis linkage precision control medical endoscope device with the following beneficial effects: The rotating shooting structure adopted in this invention adds two rotatable mobile cameras to the original single camera group. The two mobile cameras have independent rotation adjustment functions, which can be flexibly adjusted according to different shooting needs to adapt to different shooting angles and coverage areas. The mobile cameras work together with the camera group to complete the shooting task, thereby greatly improving the shooting coverage area. Compared with the traditional single camera design, it can capture the image more comprehensively and avoid the shooting blind spot problem caused by the angle limitation of the single camera, thus improving shooting efficiency and accuracy. Attached Figure Description

[0015] Figure 1 This is a front-view stereoscopic structural diagram of a multi-axis linkage precision control medical endoscope device according to the present invention.

[0016] Figure 2 This is a schematic diagram of the main visual cross-sectional structure of a multi-axis linkage precision control medical endoscope device according to the present invention.

[0017] Figure 3 This is an enlarged structural diagram of point "A" of the multi-axis linkage precision control medical endoscope device described in this utility model.

[0018] In the diagram: 1. Mounting sleeve, 2. Support column, 3. Camera assembly, 4. Fixing base, 5. Motor, 6. Connecting base, 7. Support rod, 8. Connecting frame, 9. Slide groove, 10. Mounting rod, 11. Moving camera, 12. Positioning sleeve, 13. Moving sleeve, 14. Fixing sleeve, 15. Anti-slip layer. Detailed Implementation

[0019] Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0020] Example: Please refer to Figure 1-3 A multi-axis linkage precision control medical endoscope device includes an installation sleeve 1, four support columns 2 are installed on the upper end of the installation sleeve 1, a camera group 3 is installed on the top of the four support columns 2, and a rotating shooting structure is installed between the camera group 3 and the installation sleeve 1.

[0021] The rotating shooting structure includes: a fixed base 4, a motor 5, a connecting base 6, a support rod 7, a connecting frame 8, two sliding grooves 9, four mounting rods 10, two moving cameras 11, and protective components;

[0022] The fixed base 4 is fixedly installed at the center of the upper wall of the mounting sleeve 1. The motor 5 is fixedly installed at the upper end of the fixed base 4. The connecting base 6 is fixedly installed at the center of the lower end of the camera group 3. The top end of the support rod 7 is movably embedded in the connecting base 6. The connecting frame 8 is fixedly installed on the drive end of the motor 5. The two sliding grooves 9 are respectively installed on the upper wall of the mounting sleeve 1 and the lower wall of the camera group 3. The two ends of the four mounting rods 10 are movably fitted onto the upper ends of the two sliding grooves 9 and are all connected to the connecting frame 8. The two movable cameras 11 are respectively installed on the side walls of two of the mounting rods 10. The protective component is movably fitted onto the outside of the mounting sleeve 1.

[0023] During use, the installation sleeve 1 is first connected to the endoscope's insertion tube, and the camera assembly 3 and two movable cameras 11 are connected to the endoscope via corresponding devices. During operation, the protective component on the outside of the installation sleeve 1 can be moved to one side to expose the two movable cameras 11. Then, the installation sleeve 1 and camera assembly 3 are inserted into the patient's body through the insertion tube until the camera assembly 3 is in the predetermined shooting position for video recording. At the same time, the video information is transmitted to the display device in real time. Simultaneously, the motor 5 at the upper end of the fixing base 4 starts working, driving the connecting frame 8 and four mounting rods 10 to rotate outside the two sliding grooves 9 to adjust the angle of the two movable cameras 11. The two movable cameras 11 cooperate with the camera assembly 3 to complete the shooting task, increasing the shooting coverage area. Through the connection of the four support columns 2, the camera assembly 3 can be effectively prevented from rotating with the motor 5, ensuring the clarity of the shooting. At the same time, the connection of the connecting base 6 and the support rods 7 ensures the stable rotation of the motor 5, preventing the motor 5 from deviating from the center position during rotation.

[0024] In the specific implementation process, the protective components include: positioning sleeve 12, movable sleeve 13 and fixed sleeve 14;

[0025] The positioning sleeve 12 is fixedly installed at the lower end of the camera group 3, the movable sleeve 13 is movably fitted onto the outside of the mounting sleeve 1, and the fixed sleeve 14 is fixedly fitted onto the outside of the mounting sleeve 1.

[0026] When in use, the movable sleeve 13 can be moved towards the fixed sleeve 14. The fixed sleeve 14 and the metal movable sleeve 13 are magnetically attracted and fixed, while exposing the two movable cameras 11 to the outside for shooting. When not in use, the movable sleeve 13 can be moved to the upper end of the positioning sleeve 12. The positioning sleeve 12 and the movable sleeve 13 are interference-fitted to fix the movable sleeve 13. At the same time, the movable sleeve 13 protects the outside of the two movable cameras 11 to prevent damage to the movable cameras 11.

[0027] In the specific implementation process, the inner diameter of the movable sleeve 13 is consistent with the outer diameter of the positioning sleeve 12.

[0028] In the specific implementation process, the outer side of the movable sleeve 13 is processed with an anti-slip layer 15.

[0029] In the specific implementation process, the movable sleeve 13 is a metal movable sleeve 13.

[0030] In the specific implementation process, the fixing sleeve 14 is a magnetic fixing sleeve 14.

[0031] The anti-slip layer 15 facilitates the operation of the movable sleeve 13 by the staff.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A multi-axis linkage precision control medical endoscope device, comprising an installation sleeve (1), characterized in that, The upper end of the mounting sleeve (1) is equipped with four support columns (2), and the top of the four support columns (2) is equipped with a camera group (3). A rotating shooting structure is installed between the camera group (3) and the mounting sleeve (1). The rotating shooting structure includes: a fixed base (4), a motor (5), a connecting base (6), a support rod (7), a connecting frame (8), two slides (9), four mounting rods (10), two moving cameras (11), and protective components; The fixed base (4) is fixedly installed at the center of the upper wall of the mounting sleeve (1), the motor (5) is fixedly installed at the upper end of the fixed base (4), the connecting base (6) is fixedly installed at the center of the lower end of the camera group (3), the top end of the support rod (7) is movably embedded in the connecting base (6), the connecting frame (8) is fixedly installed on the drive end of the motor (5), the two sliding grooves (9) are respectively installed on the upper wall of the mounting sleeve (1) and the lower wall of the camera group (3), the two ends of the four mounting rods (10) are respectively movably fitted onto the upper ends of the two sliding grooves (9) and are all connected to the connecting frame (8), the two mobile cameras (11) are respectively installed on the side walls of two of the mounting rods (10), and the protective component is movably fitted onto the outside of the mounting sleeve (1).

2. The multi-axis linkage precision control medical endoscope device according to claim 1, characterized in that, The protective assembly includes: a positioning sleeve (12), a movable sleeve (13), and a fixed sleeve (14); The positioning sleeve (12) is fixedly installed at the lower end of the camera group (3), the movable sleeve (13) is movably fitted on the outside of the mounting sleeve (1), and the fixed sleeve (14) is fixedly fitted on the outside of the mounting sleeve (1).

3. The multi-axis linkage precision control medical endoscope device according to claim 2, characterized in that, The inner diameter of the movable sleeve (13) is the same as the outer diameter of the positioning sleeve (12).

4. The multi-axis linkage precision control medical endoscope device according to claim 2, characterized in that, The outer side of the movable sleeve (13) is machined with an anti-slip layer (15).

5. The multi-axis linkage precision control medical endoscope device according to claim 2, characterized in that, The movable sleeve (13) is a metal movable sleeve (13).

6. The multi-axis linkage precision control medical endoscope device according to claim 2, characterized in that, The fixing sleeve (14) is a magnetic fixing sleeve (14).

Images