Auxiliary device for spine endoscope

Abstract

The auxiliary device comprises a guide pipe, a stable structure is arranged on the outer wall of the guide pipe, the stable structure comprises a sliding sleeve on the outer wall of the guide pipe, a first sealing ring is fixedly arranged on the inner wall of the sliding sleeve, transverse plates are installed on the two sides of the sliding sleeve, and turnover plates are rotationally arranged at one ends of the transverse plates; a first iron plate is arranged at one end of the turnover plate, a first magnetic plate is mounted at one end of the first iron plate, and the upper end of the first magnetic plate is fixedly connected with the lower end of the transverse plate. According to the auxiliary device for the spine endoscope, the guide pipe can be stably placed.

Description

Technical Field

[0001] The utility model relates to the medical field, in particular to an auxiliary device for spinal endoscopy. Background Art

[0002] In spinal endoscopic surgery, auxiliary devices are usually designed to improve surgical precision, visual clarity and operational safety. A guide tube is a device specially designed to guide and stabilize other surgical tools to the specific location that needs to be treated. It can ensure that the tools can reach the target area accurately while protecting the surrounding tissues and structures from damage.

[0003] When one end of the existing guide tube enters the area near the patient's spine, the guide tube cannot be placed firmly due to the insertion state of the single guide tube, and the guide tube may shake, causing the position of one end of the guide tube to shift. Utility Model Content

[0004] The main purpose of the utility model is to provide an auxiliary device for spinal endoscopy, which can effectively solve the technical problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] An auxiliary device for spinal endoscopy comprises a guide tube, the outer wall of the guide tube is provided with a stabilizing structure, the stabilizing structure comprises a sliding sleeve on the outer wall of the guide tube, a first sealing ring is fixedly provided on the inner wall of the sliding sleeve, horizontal plates are installed on both sides of the sliding sleeve, a flip plate is rotatably provided at one end of the horizontal plate, a first iron plate is provided at one end of the flip plate, a first magnetic plate is installed at one end of the first iron plate, and the upper end of the first magnetic plate is fixedly connected to the lower end of the horizontal plate.

[0007] As a further solution of the utility model, an anti-seepage structure is arranged inside the sliding sleeve, the anti-seepage structure includes a movable frame inside the sliding sleeve, a second sealing ring is arranged on the inner wall of the movable frame, a bottom plate is installed at the lower end of the movable frame, and an adsorption plate is arranged at the lower end of the bottom plate.

[0008] As a further solution of the utility model, a connecting plate is installed on the upper end of the adsorption plate, screws are installed on the front and rear ends of the upper end of the connecting plate, and a knob is threadedly provided on the upper end of the screw passing through the outer wall of the bottom plate.

[0009] As a further solution of the utility model, a docking groove is provided at the lower end of the bottom plate, and a docking plate is installed at the upper end of the connecting plate located at the lower end of the docking groove.

[0010] As a further solution of the utility model, a second magnetic attraction plate is fixedly provided on the upper end of the horizontal plate, and a second iron plate is fixedly provided on one end of the flip plate.

[0011] As a further solution of the utility model, a stabilizing plate is fixedly provided at the lower end of the flip plate, and one side of the stabilizing plate is arc-shaped.

[0012] As a further solution of the utility model, the docking groove and the docking plate are both rectangular.

[0013] The beneficial effects of the utility model are as follows:

[0014] By setting a stable structure, after one end of the guide tube enters near the patient's spine, the flip plate is flipped and the sliding sleeve is moved downward, so that the lower end of the flip plate contacts other parts of the patient's skin, thereby avoiding the inaccurate position of one end of the guide tube caused by the tilt of the guide tube;

[0015] By setting up an anti-seepage structure, the movable frame can be moved downward to gently squeeze the adsorption plate at the lower end of the bottom plate against the patient's wound, thereby preventing a large amount of blood from oozing out of the wound and sliding to other parts of the patient's skin, thereby reducing the difficulty of the operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of an auxiliary device for spinal endoscopy of the utility model;

[0017] Figure 2 for Figure 1 The enlarged structure diagram at A in the middle;

[0018] Figure 3 This is a structural diagram of a sliding sleeve of an auxiliary device for spinal endoscopy of the utility model;

[0019] Figure 4 This is a structural diagram of a movable frame of an auxiliary device for spinal endoscopy of the utility model;

[0020] Figure 5 This is a structural diagram of a connecting plate of an auxiliary device for spinal endoscopy according to the utility model.

[0021] In the figure: 1. guide tube; 2. stabilizing structure; 3. sliding sleeve; 4. first sealing ring; 5. horizontal plate; 6. flip plate; 7. first magnetic plate; 8. first iron plate; 9. stabilizing plate; 10. anti-seepage structure; 11. movable frame; 12. bottom plate; 13. adsorption plate; 14. second sealing ring; 15. connecting plate; 16. screw; 17. knob; 18. docking plate; 19. docking groove; 20. second magnetic plate; 21. second iron plate. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] like Figure 1-5 As shown, an auxiliary device for spinal endoscopy includes a guide tube 1, a stabilizing structure 2 is provided on the outer wall of the guide tube 1, the stabilizing structure 2 includes a sliding sleeve 3 on the outer wall of the guide tube 1, a first sealing ring 4 is fixedly provided on the inner wall of the sliding sleeve 3, horizontal plates 5 are installed on both sides of the sliding sleeve 3, a flip plate 6 is rotatably provided at one end of the horizontal plate 5, a first iron plate 8 is provided at one end of the flip plate 6, a first magnetic plate 7 is installed at one end of the first iron plate 8, and the upper end of the first magnetic plate 7 is fixedly connected to the lower end of the horizontal plate 5.

[0024] In this embodiment, an anti-seepage structure 10 is arranged inside the sliding sleeve 3, and the anti-seepage structure 10 includes a movable frame 11 inside the sliding sleeve 3, a second sealing ring 14 is arranged on the inner wall of the movable frame 11, a bottom plate 12 is installed at the lower end of the movable frame 11, and an adsorption plate 13 is arranged at the lower end of the bottom plate 12.

[0025] The sliding sleeve 3 is used to adjust the position of the flip plate 6, the movable frame 11 is used to install the bottom plate 12, the bottom plate 12 is used to install the adsorption plate 13, and the adsorption plate 13 adsorbs blood.

[0026] In this embodiment, a connecting plate 15 is installed on the upper end of the adsorption plate 13 , and screws 16 are installed at the front and rear ends of the upper end of the connecting plate 15 . The upper end of the screw 16 passes through the outer wall of the bottom plate 12 and is threaded with a knob 17 .

[0027] The connecting plate 15 is used to set the screw rod 16, and the screw rod 16 is used to cooperate with the knob 17 to achieve the installation of the adsorption plate 13.

[0028] In this embodiment, a docking groove 19 is formed at the lower end of the bottom plate 12 , and a docking plate 18 is installed at the upper end of the connecting plate 15 located at the lower end of the docking groove 19 .

[0029] The docking plate 18 of the docking groove 19 can achieve the purpose of guided installation.

[0030] In this embodiment, a second magnetic attraction plate 20 is fixedly disposed on the upper end of the horizontal plate 5 , and a second iron plate 21 is fixedly disposed on one end of the flip plate 6 .

[0031] The second magnetic plate 21 is attracted to the second iron plate 20 to realize the folding of the flip plate 6 .

[0032] In this embodiment, a stabilizing plate 9 is fixedly provided at the lower end of the flip plate 6 , and one side of the stabilizing plate 9 is arc-shaped.

[0033] The stabilizing plate 9 increases the contact area of ​​the lower end of the flip plate 6 .

[0034] In this embodiment, the docking groove 19 and the docking plate 18 are both rectangular.

[0035] It should be noted that the utility model is an auxiliary device for spinal endoscopy. When performing spinal surgery on a patient, the guide tube 1 is inserted near the patient's spine. After reaching the position, the sliding sleeve 3 is pulled so that the sliding sleeve 3 is located on the outer wall of the guide tube 1 and moves downward, so that the lower end of the flip plate 6 contacts the patient's other skin, thereby avoiding the guide tube 1 shaking and causing position deviation.

[0036] The movable frame 11 is continuously moved downward, so that the movable frame 11 drives the bottom plate 12 to move downward, and the bottom plate 12 drives the adsorption plate 13 to move downward, so that the adsorption plate 13 adsorbs the blood near the wound to prevent the blood from seeping out and sliding to other positions;

[0037] After use, the adsorption plate 13 is removed, the guide tube 1 is disinfected, and the flip plate 6 is rotated so that the second magnetic plate 20 and the second iron plate 21 are adsorbed and folded.

[0038] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An auxiliary device for spinal endoscopy, comprising a guide tube (1), characterized in that: The outer wall of the guide tube (1) is provided with a stabilizing structure (2), the stabilizing structure (2) comprises a sliding sleeve (3) on the outer wall of the guide tube (1), a first sealing ring (4) is fixedly provided on the inner wall of the sliding sleeve (3), a transverse plate (5) is installed on both sides of the sliding sleeve (3), a flip plate (6) is rotatably provided at one end of the transverse plate (5), a first iron plate (8) is provided at one end of the flip plate (6), a first magnetic plate (7) is installed at one end of the first iron plate (8), and the upper end of the first magnetic plate (7) is fixedly connected to the lower end of the transverse plate (5).

2. The auxiliary device for spinal endoscopy according to claim 1, characterized in that: The sliding sleeve (3) is provided with an anti-seepage structure (10) inside. The anti-seepage structure (10) comprises a movable frame (11) inside the sliding sleeve (3). A second sealing ring (14) is provided on the inner wall of the movable frame (11). A bottom plate (12) is installed at the lower end of the movable frame (11). An adsorption plate (13) is provided at the lower end of the bottom plate (12).

3. The auxiliary device for spinal endoscopy according to claim 2, characterized in that: A connecting plate (15) is installed at the upper end of the adsorption plate (13), a screw rod (16) is installed at the front and rear ends of the upper end of the connecting plate (15), and a knob (17) is provided at the upper end of the screw rod (16) through the outer wall of the bottom plate (12) through a thread.

4. The auxiliary device for spinal endoscopy according to claim 2, characterized in that: A docking groove (19) is provided at the lower end of the bottom plate (12), and a docking plate (18) is installed at the upper end of the connecting plate (15) located at the lower end of the docking groove (19).

5. The auxiliary device for spinal endoscopy according to claim 1, characterized in that: A second magnetic attraction plate (20) is fixedly disposed on the upper end of the transverse plate (5), and a second iron plate (21) is fixedly disposed on one end of the flip plate (6).

6. The auxiliary device for spinal endoscopy according to claim 1, characterized in that: A stabilizing plate (9) is fixedly provided at the lower end of the flip plate (6), and one side of the stabilizing plate (9) is arc-shaped.

7. The auxiliary device for spinal endoscopy according to claim 4, characterized in that: The docking groove (19) and the docking plate (18) are both rectangular.

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