Arthroscope auxiliary treatment device for ankle joint fracture

Abstract

The utility model relates to an arthroscope auxiliary treatment device for ankle joint fracture, which belongs to the technical field of medical instruments, is relatively simple in overall structure, is convenient for effectively fixing legs and feet of different patients, liberates the hands of medical personnel compared with the prior art, further reduces the surgical operation difficulty of the medical personnel, is relatively good in practicability, and is suitable for popularization and application. The device comprises a base, the mounting seat is fixedly welded on the base, a groove is formed in the mounting seat, and a connecting shaft is rotationally arranged in the groove; the connecting seat is rotationally arranged in the groove through a connecting shaft, one end of the connecting seat is fixedly connected with a strip-shaped plate, and a limiting hole is formed in the strip-shaped plate; the positioning seat is fixedly welded to the base, a containing groove matched with the strip-shaped plate is formed in the positioning seat, two positioning holes are correspondingly formed in the positioning seat, and positioning columns are arranged in the two positioning holes in a sliding mode.

Description

Technical Field

[0001] The present application relates to the technical field of medical instruments, and in particular to an arthroscopically assisted treatment device for ankle fractures. Background Art

[0002] As we all know, an arthroscope is a rod-shaped optical instrument with a diameter of about 5mm for observing the internal structure of a joint. It is an endoscope used to diagnose and treat joint diseases. The arthroscope is equipped with a lens at the end of a thin tube. When the thin tube is inserted into the joint, the internal structure of the joint will be displayed on the monitor, so that the internal structure of the joint can be directly observed.

[0003] At present, the existing arthroscopy is not only used for the diagnosis of diseases, but has also been widely used in the treatment of joint diseases. During ankle arthroscopic surgery, the patient's feet and legs need to be fixed. However, the applicant has found that the way medical staff fix the patient's feet and legs is generally for the medical staff to manually press the patient's feet and legs, which requires the medical staff to maintain this posture for a long time, which can easily cause fatigue to the medical staff and may also increase the difficulty of the medical staff's surgical operation.

[0004] Therefore, in view of the above-mentioned related technologies, we propose an arthroscopically assisted treatment device for ankle fractures. Utility Model Content

[0005] The purpose of the utility model is to provide an arthroscopic-assisted treatment device for ankle fractures to solve the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] An arthroscopically assisted treatment device for ankle fractures, comprising:

[0008] Base;

[0009] A mounting seat, the mounting seat is fixedly welded on the base, a groove is provided on the mounting seat, and a connecting shaft is rotatably arranged in the groove;

[0010] A connecting seat, the connecting seat is rotatably arranged in the groove through a connecting shaft, one end of the connecting seat is fixedly connected to a strip plate, and a limiting hole is provided in the strip plate;

[0011] A positioning seat, the positioning seat is fixedly welded on the base, a placement groove adapted to the strip plate is provided on the positioning seat, and two positioning holes are correspondingly provided in the positioning seat, positioning columns are slidably provided in the two positioning holes, and the positioning columns are adapted to the limiting holes;

[0012] Two micro electric push rods, both of which are arranged at the bottom of the strip plate, and the output ends of the micro electric push rods are fixedly connected with rubber plates;

[0013] A mounting plate, the mounting plate is fixedly connected to the base, and a U-shaped frame is provided on the mounting plate;

[0014] Two sets of tensioning belts, both sets of tensioning belts are correspondingly arranged in the U-shaped frame;

[0015] A support assembly is arranged in the base and is used to stably place the base in a use position.

[0016] As a further solution of the utility model: the support assembly includes four pillars, and the four pillars are all arranged in the base through installation grooves, and the other ends of the pillars are detachably connected to the vacuum suction cup.

[0017] As a further solution of the utility model: a rubber cushion is fixedly installed on the base, and a rubber gasket is arranged in the U-shaped frame.

[0018] As a further solution of the utility model: a restraining sleeve is arranged in the limiting hole, and the restraining sleeve is matched with the positioning column.

[0019] As a further solution of the utility model: a disc is arranged at one end of the positioning column.

[0020] Compared with the prior art, the beneficial effects of the utility model are:

[0021] By setting a supporting assembly, with the cooperation of multiple pillars and the vacuum suction cup, the base is stably placed in the use position, and the patient then places the feet and legs that need to be examined and treated in the base and the U-shaped frame respectively, and then, with the cooperation of the mounting seat, the connecting shaft, the connecting seat and the strip plate, the strip plate is transferred into the placement groove of the positioning seat, and then, through the setting of the positioning column, the strip plate is fixed and limited in the positioning seat, and then, by starting the micro-electric push rod, with the cooperation of the electric push rod and the stirring, the rubber plate is pressed against the patient's leg, and at the same time, through the cooperation of the U-shaped frame and the two sets of tensioning belts, the purpose of fixing the patient's foot is achieved, so that medical staff can use arthroscopy to examine the patient's ankle joint. The overall structure is relatively simple, which is convenient for effective fixation of different patients' legs and feet, and compared with the existing technology, it frees the hands of medical staff, thereby reducing the difficulty of surgical operations for medical staff, has good practicality, and is conducive to popularization and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall main view of the three-dimensional structure of the utility model;

[0023] Figure 2It is a partial main view of the three-dimensional structure of the utility model;

[0024] Figure 3 For this utility model Figure 1 A schematic diagram of the local enlarged structure at point A in the middle;

[0025] Figure 4 It is a schematic diagram of the overall front view of the planar structure of the utility model.

[0026] In the figure: 1. base; 2. mounting seat; 3. connecting shaft; 4. connecting seat; 5. strip plate; 6. positioning seat; 7. positioning column; 8. micro electric push rod; 9. rubber plate; 10. mounting plate; 11. U-shaped frame; 12. tensioning belt; 13. support; 14. vacuum suction cup; 15. rubber cushion; 16. rubber gasket; 17. restraint sleeve; 18. disc. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] The present application is further described in detail below in conjunction with the accompanying drawings.

[0029] See also Figures 1 to 4 In an embodiment of the utility model, an arthroscopically assisted treatment device for ankle fractures comprises:

[0030] Base 1;

[0031] A mounting seat 2, the mounting seat 2 is fixedly welded on the base 1, a groove is provided on the mounting seat, and a connecting shaft 3 is rotatably arranged in the groove;

[0032] A connecting seat 4 is rotatably disposed in the groove through a connecting shaft 3, one end of the connecting seat 4 is fixedly connected to a strip plate 5, and a limiting hole is provided in the strip plate 5;

[0033] The positioning seat 6 is fixedly welded on the base 1, and a placement groove adapted to the strip plate 5 is provided on the positioning seat 6, and two positioning holes are correspondingly provided in the positioning seat 6, and positioning columns 7 are slidably provided in the two positioning holes, and the positioning columns 7 are adapted to the limiting holes;

[0034] Two micro electric push rods 8, both of which are arranged at the bottom of the strip plate 5, and the output ends of the micro electric push rods 8 are fixedly connected with rubber plates 9;

[0035] A mounting plate 10, the mounting plate 10 is fixedly connected to the base 1, and a U-shaped frame 11 is arranged on the mounting plate 10;

[0036] Two sets of tensioning belts 12, both sets of tensioning belts 12 are correspondingly arranged in the U-shaped frame 11;

[0037] The supporting assembly is arranged in the base 1 and is used to stably place the base 1 in the use position.

[0038] The arthroscopic-assisted treatment device for ankle fracture can be used to stably place the base 1 in the use position by setting a support component. Then, the patient places the foot and leg to be examined and treated on the base 1 and in the U-shaped frame 11 respectively. Then, the strip plate 5 is transferred into the placement groove of the positioning seat 6 through the mutual cooperation of the mounting seat 2, the connecting shaft 3, the connecting seat 4 and the strip plate 5. Then, the strip plate 5 is fixed and limited in the positioning seat 6 through the mutual cooperation of the positioning column 7 and the positioning seat 6. Then, the micro electric push rod 8 is started. Under the mutual cooperation of the electric push rod and the rubber plate, the rubber plate 9 is pressed against the patient's leg to achieve the purpose of fixing the patient's leg. At the same time, the U-shaped frame 11 and the two sets of tensioning belts 12 can be used to fix the patient's foot, so as to facilitate medical staff to use the arthroscopy to perform corresponding examinations and surgical operations on the patient's ankle joint.

[0039] exist Figure 1-4 Middle: The supporting assembly includes four pillars 13, and the four pillars 13 are all arranged in the base 1 through the installation groove. The other end of the pillar 13 is detachably connected with the vacuum suction cup 14. Through the mutual cooperation of the multiple pillars 13 and the vacuum suction cup 14, it is convenient to stably place the base 1 in the use position to avoid slipping during use, thereby improving its placement stability. A rubber cushion 15 is fixedly installed on the base 1, a rubber gasket 16 is arranged in the U-shaped frame 11, and a restraint sleeve 17 is arranged in the limiting hole. The restraint sleeve 17 is adapted to the positioning column 7, and a disc 18 is arranged at one end of the positioning column 7 for medical staff to take the positioning column 7.

[0040] In this embodiment, the micro electric push rod 8 is a well-known device for technical personnel in this field that can be purchased directly on the market. It can be customized or selected according to actual needs. Here we only use it and do not make any structural and functional improvements to it. We will not go into details here. The micro electric push rod 8 is provided with a control switch that matches it. The installation position of the control switch is selected according to actual use requirements to facilitate the operator to operate and control. The technology is already very mature and can be implemented.

[0041] The implementation principle of an arthroscopic-assisted treatment device for ankle fractures in an embodiment of the present application is as follows: first, through the mutual cooperation of multiple pillars 13 and vacuum suction cups 14, the base 1 is stably placed in the use position, and then the medical staff places the patient's foot and leg to be examined and treated on the base 1 and in the U-shaped frame 11 respectively, and then through the mutual cooperation of the mounting seat 2, the connecting shaft 3, the connecting seat 4 and the strip plate 5, the strip plate 5 can be transferred into the placement groove of the positioning seat 6, and then through the mutual cooperation of the positioning column 7 and the positioning seat 6, the positioning column 7 passes through the strip plate 5, so that the strip plate 5 is fixed and limited in the positioning seat 6, and then by starting the micro-electric push rod 8, under the mutual cooperation of the electric push rod and the rubber plate 9, the rubber plate 9 is pressed against the patient's leg, thereby fixing the patient's leg, and at the same time, through the mutual cooperation of the U-shaped frame 11 and the two sets of tensioning belts 12, the patient's foot is fixed, and the medical staff can then use the arthroscopy to perform corresponding inspections on the patient's ankle joints and perform subsequent surgical operations.

[0042] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An arthroscopically assisted treatment device for ankle fractures, characterized in that: include: Base (1); A mounting seat (2), the mounting seat (2) being fixedly welded to the base (1), the mounting seat being provided with a groove, and a connecting shaft (3) being rotatably arranged in the groove; A connecting seat (4), wherein the connecting seat (4) is rotatably disposed in the groove via a connecting shaft (3), one end of the connecting seat (4) is fixedly connected to a strip plate (5), and a limiting hole is provided in the strip plate (5); A positioning seat (6), the positioning seat (6) is fixedly welded on the base (1), a placement groove matched with the strip plate (5) is provided on the positioning seat (6), and two positioning holes are correspondingly provided in the positioning seat (6), and positioning columns (7) are slidably arranged in the two positioning holes, and the positioning columns (7) are matched with the limiting holes; Two micro electric push rods (8), both of which are arranged at the bottom of the strip plate (5), and the output ends of the micro electric push rods (8) are fixedly connected to the rubber plate (9); A mounting plate (10), wherein the mounting plate (10) is fixedly connected to the base (1), and a U-shaped frame (11) is provided on the mounting plate (10); Two groups of tensioning belts (12), the two groups of tensioning belts (12) are correspondingly arranged in the U-shaped frame (11); A support assembly is arranged in the base (1) and is used to stably place the base (1) in a use position.

2. The arthroscopically assisted treatment device for ankle fracture according to claim 1, characterized in that: The support assembly comprises four pillars (13), and the four pillars (13) are all arranged in the base (1) through installation grooves, and the other ends of the pillars (13) are detachably connected to the vacuum suction cups (14).

3. The arthroscopically assisted treatment device for ankle fracture according to claim 1, characterized in that: A rubber cushion (15) is fixedly mounted on the base (1), and a rubber gasket (16) is arranged inside the U-shaped frame (11).

4. The arthroscopically assisted treatment device for ankle fracture according to claim 1, characterized in that: A restraining sleeve (17) is arranged in the limiting hole, and the restraining sleeve (17) is adapted to the positioning column (7).

5. The arthroscopic-assisted treatment device for ankle fracture according to claim 1, characterized in that: A disc (18) is provided at one end of the positioning column (7).

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