Image feature acquisition module for surgical endoscopy

Abstract

The utility model provides an image feature acquisition module for a surgical endoscope, which relates to the field of surgical endoscopes and comprises a rack, a rotating disc rotationally connected to the top end of the rack, a mounting frame fixed to the top end of the rotating disc, a mounting frame rotationally connected to the bottom end of the mounting frame, and a display screen fixed inside the mounting frame. Based on the image feature acquisition module for the surgical endoscope, when the position of a doctor changes, the rotating assembly moves to drive the rotating disc to rotate, the rotating disc drives the mounting frame to rotate, the mounting frame drives the mounting frame and the display screen to rotate, and the direction of the display screen is adjusted; and then under the movement of the swing assembly, the adjusting rod is driven to move, the adjusting rod drives the mounting frame and the display screen to swing, and the angle of the display screen is adjusted, so that the display screen is conveniently and integrally adjusted, the display screen is matched with the position of a doctor, the doctor can conveniently watch and use the display screen, and the use effect of the doctor is improved.

Description

Technical Field

[0001] This utility model relates to the field of surgical endoscopes, and in particular to a surgical endoscope image feature acquisition module. Background Technology

[0002] In modern medicine, surgical endoscopes, as an important minimally invasive surgical tool, are widely used in various surgical procedures. Through the endoscope, doctors can observe the patient's internal condition in real time, thus enabling precise operations. However, with the increasing complexity of surgeries, the requirements for the surgical endoscope's image feature acquisition module are also becoming more demanding.

[0003] The related technology includes: a housing, an image acquisition device, an endoscope, and a connecting assembly; one end of the connecting assembly is connected to the housing, and the other end is connected to the endoscope; the endoscope includes a laterally connected endoscope base and a tube; the image acquisition device includes an external endoscope illumination device and an external endoscope image acquisition device located on the outside of the housing; the external endoscope illumination device, the external endoscope image acquisition device, and the connecting assembly are located on the front side of the housing; the external endoscope illumination device and the external endoscope image acquisition device are located at the rear of the tube; the front end of the tube is within the illumination range of the external endoscope illumination device. This allows the operator to simultaneously obtain images of both the local and global surgical field, providing a comprehensive observation.

[0004] However, after the endoscope acquires images, they need to be displayed on a screen. The screen is usually fixed and its position and angle are not easy to adjust. As the doctor's position changes constantly during the acquisition process, the angle between the doctor and the screen changes constantly, which can make the doctor prone to strabismus. This can make it difficult for the doctor to see clearly and makes it inconvenient to view and use the screen, thus reducing the effectiveness of the screen.

[0005] Therefore, it is necessary to provide a surgical endoscope image feature acquisition module to solve the above-mentioned technical problems. Utility Model Content

[0006] To solve the above-mentioned technical problems, this utility model provides a surgical endoscope image feature acquisition module.

[0007] This utility model provides a surgical endoscope image feature acquisition module, comprising: a frame, a rotating disk rotatably connected to the top of the frame, a mounting frame fixed to the top of the rotating disk, a mounting frame rotatably connected to the bottom of the mounting frame, a display screen fixed inside the mounting frame, and an adjustment rod hinged to the bottom of one side of the mounting frame.

[0008] A rotating assembly, which is located at the top of the frame, is connected to a rotating disk and is used to drive the rotation of the rotating disk;

[0009] The swing assembly is arranged on one side of the mounting frame, and is connected with the adjusting rod and used for driving the movement of the adjusting rod.

[0010] Preferably, the rotating assembly comprises a motor base fixedly arranged at the top end of the frame, a first driving motor fixed at the top end of the motor base, a driving wheel fixed at the output shaft of the first driving motor, and a driven wheel sleeved with the outer wall of the rotating disc and engaged with the driving wheel.

[0011] Preferably, the swing assembly comprises a first sliding block hingedly arranged at one end of the adjusting rod, a first sliding slot formed in one side of the mounting frame and used for sliding the first sliding block, and an electric telescopic rod fixedly arranged in the first sliding slot and used for fixing the first sliding block.

[0012] Preferably, four universal wheels are fixed at the four corners of the bottom end of the frame, two support plates are arranged on the two sides of the frame and can be lifted, two bottom plates are fixed at the bottom ends of the two support plates, a horizontal plate is fixed between the two bottom plates, and a driving assembly is arranged at the bottom end of the frame and used for driving the movement of the horizontal plate.

[0013] Preferably, the sliding assembly comprises a second sliding block fixedly arranged at one side of the support plate, and a second sliding slot formed in one side of the frame and used for sliding the second sliding block.

[0014] Preferably, the driving assembly comprises two connecting rods hingedly arranged at the bottom end of the frame, a third sliding block hingedly arranged at the bottom end of each connecting rod, a third sliding slot formed in the top end of the horizontal plate and used for sliding the third sliding block, a bidirectional screw rod rotatably connected with the third sliding block and arranged in the third sliding slot, and a second driving motor fixedly arranged on one side of the inner wall of the third sliding slot and used for fixing the bidirectional screw rod.

[0015] Compared with the related art, the surgical endoscope image feature acquisition module has the following beneficial effects:

[0016] 1. When the position of the doctor changes, the rotating disc is driven to rotate under the movement of the rotating assembly, the mounting frame is driven to rotate under the rotation of the rotating disc, the mounting frame drives the mounting frame and the display screen to rotate, the direction of the display screen is adjusted, the adjusting rod is driven to move under the movement of the swing assembly, the mounting frame and the display screen are driven to swing under the movement of the adjusting rod, and the angle of the display screen is adjusted, so that the display screen is conveniently adjusted as a whole, the display screen is adapted to the position of the doctor, the doctor's viewing and use are facilitated, and the use effect of the doctor is improved.

[0017] 2. According to the endoscope image feature acquisition module provided by the embodiment of the present application, when the rack needs to be moved, the rack is moved to a specified position through the universal wheel, then the horizontal plate is driven to move downward under the movement of the driving assembly, the horizontal plate drives the bottom plate to move downward, the bottom plate is in contact with the ground, thereby the rack is lifted up, the shaking of the rack is avoided, the observation and use of the endoscope are improved, and the use effect of the endoscope is improved. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 A structure schematic view of a preferred embodiment provided by the present application is shown in the figure.

[0019] Figure 2 A mounting rack structure schematic view of a preferred embodiment provided by the present application is shown in the figure.

[0020] Figure 3 A driving assembly structure schematic view of a preferred embodiment provided by the present application is shown in the figure.

[0021] In the figure, 1 is a rack, 2 is a rotating disc, 3 is a mounting rack, 4 is a mounting frame, 5 is a display screen, 6 is an adjusting rod, 7 is a rotating assembly, 71 is a motor base, 72 is a first driving motor, 73 is a driving wheel, 74 is a driven wheel, 8 is a swing assembly, 81 is a first sliding block, 82 is a first sliding groove, 83 is an electric telescopic rod, 9 is a universal wheel, 10 is a support plate, 11 is a sliding assembly, 111 is a second sliding block, 112 is a second sliding groove, 12 is a bottom plate, 13 is a horizontal plate, 14 is a driving assembly, 141 is a connecting rod, 142 is a third sliding block, 143 is a third sliding groove, 144 is a bidirectional screw rod, and 145 is a second driving motor. DETAILED DESCRIPTION

[0022] The present application is further described below in combination with the drawings and embodiments.

[0023] Please refer to Figures 1 to 3 An endoscope image feature acquisition module, comprising: a rack 1, a rotating disc 2 is rotatably connected to the top end of the rack 1, a mounting rack 3 is fixed to the top end of the rotating disc 2, a mounting frame 4 is rotatably connected to the bottom end of the mounting rack 3, a display screen 5 is fixed in the mounting frame 4, and an adjusting rod 6 is hingedly connected to the bottom of one side of the mounting frame 4.

[0024] A rotating assembly 7 is arranged at the top end of the rack 1, the rotating assembly 7 is connected with the rotating disc 2, and is used for driving the rotation of the rotating disc 2.

[0025] A swing assembly 8 is arranged on one side of the mounting rack 3, the swing assembly 8 is connected with the adjusting rod 6, and is used for driving the movement of the adjusting rod 6.

[0026] When the position of the doctor changes, the rotating disc 2 is driven to rotate under the movement of the rotating assembly 7, the mounting frame 3 is driven to rotate under the movement of the rotating disc 2, the mounting frame 3 drives the mounting frame 4 and the display screen 5 to rotate, the direction of the display screen 5 is adjusted, the adjusting rod 6 is driven to move under the movement of the swinging assembly 8, and the mounting frame 4 and the display screen 5 are driven to swing under the movement of the adjusting rod 6, so that the angle of the display screen 5 is adjusted, the display screen 5 is conveniently and integrally adjusted, the display screen 5 is adapted to the position of the doctor, the doctor's viewing and use are facilitated, and the use effect of the doctor is improved.

[0027] In a further embodiment, as shown in Figure 2 The rotating assembly 7 comprises a motor seat 71 fixedly arranged at the top end of the rack 1, the top end of the motor seat 71 is fixedly provided with a first driving motor 72, the output shaft of the first driving motor 72 is fixedly provided with a driving wheel 73, and the outer wall of the rotating disc 2 is sleeved with a driven wheel 74 engaged with the driving wheel 73.

[0028] In this embodiment, first, the driving wheel 73 is driven to rotate under the movement of the first driving motor 72, the driven wheel 74 is driven to rotate under the movement of the driving wheel 73, and the rotating disc 2 is driven to rotate under the movement of the driven wheel 74, so that the mounting frame 3 is driven to rotate, and the mounting frame 4 and the display screen 5 are driven to rotate, and the direction of the display screen 5 is adjusted.

[0029] In a further embodiment, as shown in Figure 2 The swinging assembly 8 comprises a first sliding block 81 hingedly arranged at one end of the adjusting rod 6, the mounting frame 3 is provided with a first sliding groove 82 for sliding of the first sliding block 81 on one side, and the first sliding groove 82 is fixedly provided with an electric telescopic rod 83 fixedly connected with the first sliding block 81.

[0030] In this embodiment, then, the first sliding block 81 is driven to move up and down under the movement of the electric telescopic rod 83, the adjusting rod 6 is driven to move under the movement of the first sliding block 81, and the mounting frame 4 and the display screen 5 are driven to swing under the movement of the adjusting rod 6, so that the angle of the display screen 5 is adjusted.

[0031] In a further embodiment, as shown in Figure 1 The four corners of the bottom end of the rack 1 are fixedly provided with universal wheels 9, the two sides of the rack 1 are provided with support plates 10 which can be lifted and lowered, the two support plates 10 are connected with the rack 1 through sliding assemblies 11, the bottom ends of the two support plates 10 are fixedly provided with bottom plates 12, the two bottom plates 12 are fixedly provided with a horizontal plate 13, and the bottom end of the rack 1 is provided with a driving assembly 14 for driving the horizontal plate 13 to move.

[0032] When the rack 1 needs to be moved in the embodiment, the rack 1 is moved to a designated position through the universal wheel 9, then the horizontal plate 13 is driven to move downward under the movement of the driving assembly 14, the bottom plate 12 is driven to move downward by the horizontal plate 13, the bottom plate 12 is in contact with the ground, so that the rack 1 is lifted, the shaking of the rack 1 is avoided, the observation and use of the endoscope are affected, and the use effect of the endoscope is improved.

[0033] In a further embodiment, as shown in Figure 1 The rack 1 is provided with a second sliding groove 112 for sliding of the second sliding block 111.

[0034] In the embodiment, when the bottom plate 12 moves, the support plate 10 is driven to move, the second sliding block 111 is driven to slide in the second sliding groove 112 by the support plate 10, so that the bottom plate 12 is conveniently assisted and supported under cooperation of the second sliding block 111 and the second sliding groove 112, and the stability of the movement of the bottom plate 12 is maintained.

[0035] In a further embodiment, as shown in Figure 3 The driving assembly 14 comprises two connecting rods 141 hingedly arranged at the bottom end of the rack 1, the bottom end of each of the two connecting rods 141 is hingedly provided with a third sliding block 142, the top end of the horizontal plate 13 is provided with a third sliding groove 143 for sliding of the third sliding block 142, the third sliding groove 143 is rotatably connected with a bidirectional screw rod 144 which is threadedly connected with the third sliding block 142, and the inner wall of the third sliding groove 143 is fixedly provided with a second driving motor 145 which is fixed with the bidirectional screw rod 144.

[0036] In the embodiment, when the rack 1 moves to a designated position, the bidirectional screw rod 144 is driven to rotate under the movement of the second driving motor 145, the two third sliding blocks 142 are driven to move towards each other by the bidirectional screw rod 144, and the two connecting rods 141 are driven to move close to each other by the two third sliding blocks 142, so that the horizontal plate 13 is driven to move downward under the support of the connecting rod 141, and the bottom plate 12 is driven to move downward by the horizontal plate 13, so that the rack 1 is lifted.

[0037] The working principle of the surgical endoscope image feature acquisition module is as follows: when it is needed to move the rack 1, the rack 1 is moved to a specified position through the universal wheel 9, then under the movement of the second driving motor 145, the rotation of the bidirectional screw rod 144 is driven, the bidirectional screw rod 144 drives the opposite movement of the two third sliding blocks 142, the two third sliding blocks 142 drive the two connecting rods 141 to approach each other, so that under the support of the connecting rod 141, the horizontal plate 13 can be driven to move downward, the horizontal plate 13 can drive the bottom plate 12 to move downward, the bottom plate 12 is in contact with the ground, so that the rack 1 is lifted, the rack 1 is prevented from shaking and affecting the observation and use of the endoscope, and the use effect of the endoscope is improved; when the position of the doctor changes, first under the movement of the first driving motor 72, the rotation of the driving wheel 73 is driven, the driving wheel 73 drives the rotation of the driven wheel 74, the driven wheel 74 drives the rotation of the rotating disc 2, the rotating disc 2 drives the rotation of the mounting frame 3, so that the rotation of the mounting frame 4 and the display screen 5 is driven, the direction of the display screen 5 is adjusted, then under the movement of the electric telescopic rod 83, the up-down movement of the first sliding block 81 is driven, the first sliding block 81 drives the movement of the adjusting rod 6, the adjusting rod 6 drives the swinging of the mounting frame 4 and the display screen 5, the angle of the display screen 5 is adjusted, so that the display screen 5 is conveniently adjusted as a whole, the display screen 5 is adapted to the position of the doctor, the doctor is conveniently observed and used, and the use effect of the doctor is improved.

[0038] The above is only an embodiment of the utility model, and does not limit the patent range of the utility model, and any equivalent structure or equivalent process conversion using the contents of the utility model specification and drawings, or direct or indirect application in other related technical fields, is also included in the patent protection range of the utility model.

Claims

1. An endoscopy image feature acquisition module, characterized by, Include: The rack (1), the top end of the rack (1) is rotatably connected with a rotating disc (2), the top end of the rotating disc (2) is fixed with a mounting frame (3), the bottom end of the mounting frame (3) is rotatably connected with a mounting frame (4), the inside of the mounting frame (4) is fixed with a display screen (5), the bottom of one side of the mounting frame (4) is hingedly connected with an adjusting rod (6); Rotating assembly (7), which is provided at the top end of the rack (1), the rotating assembly (7) is connected with the rotating disc (2), for driving the rotation of the rotating disc (2); Swing assembly (8), which is provided on one side of the mounting frame (3), the swing assembly (8) is connected with the adjusting rod (6), for driving the movement of the adjusting rod (6).

2. The surgical endoscope image feature acquisition module of claim 1, wherein, The rotating assembly (7) includes a motor seat (71) fixedly arranged at the top end of the rack (1), the top end of the motor seat (71) is fixed with a first drive motor (72), the output shaft of the first drive motor (72) is fixed with a driving wheel (73), the outer wall of the rotating disc (2) is sleeved with a driven wheel (74) engaged with the driving wheel (73).

3. The surgical endoscope image feature acquisition module of claim 2, wherein, The swing assembly (8) includes a first sliding block (81) hingedly arranged at one end of the adjusting rod (6), a first sliding slot (82) is formed in one side of the mounting frame (3) for sliding of the first sliding block (81), the first sliding slot (82) is fixedly provided with an electric telescopic rod (83) fixed with the first sliding block (81).

4. The surgical endoscope image feature acquisition module of claim 1, wherein, The bottom end of the rack (1) is fixed with four universal wheels (9), the two sides of the rack (1) are provided with support plates (10) which can be lifted, the two support plates (10) are connected with the rack (1) through sliding assemblies (11), the bottom end of the two support plates (10) is fixed with a bottom plate (12), the two bottom plates (12) are fixed with a horizontal plate (13), the bottom end of the rack (1) is provided with a driving assembly (14) for driving the movement of the horizontal plate (13).

5. The surgical endoscope image feature acquisition module of claim 4, wherein, The sliding assembly (11) includes a second sliding block (111) fixedly arranged on one side of the support plate (10), a second sliding slot (112) is formed in one side of the rack (1) for sliding of the second sliding block (111).

6. The surgical endoscope image feature acquisition module of claim 5, wherein, The driving assembly (14) includes two connecting rods (141) hingedly arranged at the bottom end of the rack (1), the bottom end of the two connecting rods (141) is hingedly connected with a third sliding block (142), the top end of the horizontal plate (13) is provided with a third sliding slot (143) for sliding of the third sliding block (142), the third sliding slot (143) is rotatably connected with a bidirectional screw rod (144) threadedly connected with the third sliding block (142), one side of the inner wall of the third sliding slot (143) is fixed with a second drive motor (145) fixed with the bidirectional screw rod (144).

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