Orthopedic arthroscopic surgery reduction auxiliary device
By introducing a fixed collar, equipment moving mechanism and angle adjustment mechanism into the orthopedic arthroscopic surgical reduction assist device, the problem of angle and position adjustment is solved, and higher flexibility and convenience are achieved, and the efficiency of surgical operation is improved.
Patent Information
- Application Number
- CN202420475063.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-12
- Publication Date
- 2025-01-03
- Estimated Expiration
- 2034-03-12
AI Technical Summary
The existing orthopedic arthroscopic surgical reduction assistive device cannot adjust the angle and movement according to the requirements of medical staff during use, resulting in poor flexibility, increasing the cumbersome operation and difficulty in using the equipment.
An orthopedic arthroscopic surgical reset auxiliary device including a fixed collar, a device moving mechanism and an angle adjustment mechanism is designed. The angle and position of the arthroscopic are adjusted by connecting columns, rotary screws, clamps and adjustment columns. The patient is fixed through straps to facilitate the movement of the equipment.
It improves the flexibility and mobility of the arthroscopy, reduces the cumbersomeness of the equipment when using it, and enhances the operation convenience of medical staff.
Smart Images
Figure CN222285433U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of medical instruments, in particular to an orthopedic arthroscopic surgery repositioning auxiliary device. Background Art
[0002] Arthroscopy is a rod-shaped optical instrument with a diameter of about 5mm for observing the internal structure of joints. It is an endoscope used for diagnosing and treating 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. Therefore, the internal structure of the joint can be directly observed. Arthroscopy is not only used for the diagnosis of diseases, but has also been widely used in the treatment of joint diseases. If a patient has fluid accumulation in the joint, arthroscopic surgery can be used to treat it and the accumulated fluid can be extracted, thereby reducing the pressure in the joint and facilitating the recovery of the joint. For this purpose, an orthopedic arthroscopic surgery reduction auxiliary device is proposed.
[0003] The existing referenceable Chinese utility model patent has a publication number of CN217938351U, which discloses an orthopedic arthroscopic surgery reduction assist device. The setting of this orthopedic arthroscopic surgery reduction assist device expands the operating range of the push rod by providing an external spherical bearing, and expands the working area of the push rod head by providing a petal-shaped elastic part on the push rod head and cooperating with a support rod, thereby completing the reduction of the joint surface collapse. The surgical procedure is accurate and fast, which reduces the patient's pain and is safe and reliable.
[0004] During the use of the existing orthopedic arthroscopic surgical repositioning assist device, the arthroscope cannot be adjusted in angle according to the requirements of medical staff during use, resulting in poor flexibility of the arthroscope during use, affecting medical operations and increasing the complexity of the equipment during use. In addition, the arthroscope cannot be moved during use, which also results in poor flexibility of the arthroscope during use and makes it difficult to move the equipment. This needs to be improved. Therefore, a technician in this field provides an orthopedic arthroscopic surgical repositioning assist device to solve the problems raised in the above background technology. Utility Model Content
[0005] The utility model aims to provide an orthopedic arthroscopic surgery repositioning auxiliary device to solve the problems of the existing orthopedic arthroscopic surgery repositioning auxiliary device equipment movement and arthroscope angle adjustment proposed in the above background technology.
[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0007] An orthopedic arthroscopic surgery reduction auxiliary device comprises a fixed collar, a device moving mechanism is connected in the middle of the fixed collar, a device angle adjustment mechanism is installed above the fixed collar, the device moving mechanism comprises: a connecting column connected in the middle of the fixed collar, a rotating screw is installed in the middle of the connecting column, an outer sleeve ring for inserting the device is connected between the rotating screws, and screws are installed at both ends of the fixed collar, and a plug plate for fixing the device is fixedly installed above the outer sleeve ring;
[0008] The device angle adjustment mechanism includes: a device jacket installed above the fixed collar, device screws are installed at both upper and lower ends of the device jacket, and clamps are connected to the two sides of the rear of the device jacket, and a connecting rod is installed at the rear of the clamp, a swivel for front and rear adjustment is installed below the connecting rod, and an adjustment column is connected below the swivel, and an adjustment ring for left and right adjustment is installed at the bottom of the adjustment column.
[0009] Preferably, a binding strap is installed at the bottom of the fixing ring, and a support column is installed inside the plug plate; the support column supports the equipment.
[0010] Preferably, the binding strap comprises:
[0011] The tape cloth is connected to the outside of the binding strap, and the inner wall of the tape cloth is provided with an inner rubber surface;
[0012] An outer rubber surface is installed on the outside of the strap; the strap can be used to bind the patient's medical area.
[0013] Preferably, the outer collar is arranged at the midpoint of the connecting column, and the connecting column is inserted into the inner part of the outer collar, and the supporting column is connected to the outer collar through the plug plate; the plug plate can support the equipment supporting column.
[0014] Preferably, the clamp is fixedly mounted on one end of the connecting rod, and the connecting rod is connected to the adjusting column through a swivel, and the adjusting column is connected to the supporting column through an adjusting ring. The device sleeve is connected to the connecting rod through the clamp; the device sleeve can clamp the arthroscope.
[0015] Preferably, the strap is located directly below the fixing ring, has a circular structure, and is made of rubber cloth. The tape cloth is connected via an inner rubber surface, an outer rubber surface, and the strap; the outer rubber surface facilitates the adhesion of the inner rubber surface.
[0016] Preferably, the fixing collar and the connecting column are both cylindrical structures, and the outer shape of the plug plate is a groove shape; the connecting column facilitates the movement of the equipment.
[0017] Compared with the prior art, the beneficial effects of the utility model are:
[0018] 1. This orthopedic arthroscopic surgery reduction auxiliary device supports the device jacket by installing a clamp and a connecting rod at the rear of the device jacket, and the connecting rod is connected between a swivel and an adjusting column, so that the connecting rod and the clamp can rotate forward and backward, so that the angle of the device jacket can be adjusted. The adjusting column is connected to the supporting column through an adjusting ring, so that the bottom of the adjusting column can rotate left and right, so that the rear of the device jacket can be adjusted not only forward and backward, but also left and right, which is convenient for the staff to adjust according to the patient's angle, and increases the flexibility of the arthroscope when in use;
[0019] 2. This orthopedic arthroscopic surgical repositioning auxiliary device has a connecting column installed in the middle of the fixed collar, and the connecting column is inserted into the inside of the outer collar to support the plug plate, support column and other equipment, and rotating screws are installed at both ends of the outer collar. When the outer collar moves outside the connecting column, the outer collar can be fixed in position by the setting of the rotating screw, so that the position of the arthroscope can be adjusted, and a strap is installed under the fixed collar to bind the patient's medical position, so that the arthroscope can be moved through the support column, outer collar and other equipment, reducing the cumbersomeness of the equipment when in use. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 This is a schematic diagram of the overall structure of an orthopedic arthroscopic surgery reduction auxiliary device in one embodiment of the utility model;
[0021] Figure 2 This is a schematic diagram of a fixing ring structure of an orthopedic arthroscopic surgery reduction auxiliary device in one embodiment of the utility model;
[0022] Figure 3 This is a schematic diagram of the structure of a device jacket of an orthopedic arthroscopic surgery reduction auxiliary device in one embodiment of the utility model;
[0023] Figure 4 This is a schematic diagram of the strap structure of an orthopedic arthroscopic surgery reduction auxiliary device in one embodiment of the utility model.
[0024] 1. Fixing collar; 11. Connecting column; 12. Screw; 13. Outer collar; 14. Turning screw; 15. Insert plate; 2. Binding strap; 21. Taping cloth; 22. Inner rubber surface; 23. Outer rubber surface; 3. Support column; 4. Equipment jacket; 41. Equipment screw; 42. Clamp; 43. Connecting rod; 44. Turning ring; 45. Adjusting column; 46. Adjusting ring. DETAILED DESCRIPTION
[0025] 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.
[0026] Combined with Figure 1-Figure 4 In this embodiment, an orthopedic arthroscopic surgery reduction auxiliary device includes a fixed collar 1, a device moving mechanism is connected in the middle of the fixed collar 1, and a device angle adjustment mechanism is installed above the fixed collar 1. The device moving mechanism includes: a connecting column 11 connected in the middle of the fixed collar 1, a rotating screw 14 is installed in the middle of the connecting column 11, and an outer collar 13 is connected between the rotating screws 14, and screws 12 are installed at both ends of the fixed collar 1, and an insert plate 15 is fixedly installed above the outer collar 13; the outer collar 13 is arranged at the midpoint of the connecting column 11, and the connecting column 11 is inserted into the inside of the outer collar 13, and the support column 3 is connected to the outer collar 13 through the insert plate 15; the fixed collar 1 and the connecting column 11 are both cylindrical structures, and the outer shape of the insert plate 15 is a groove shape.
[0027] Specifically, a connecting column 11 is connected between the fixed collars 1, the connecting column 11 is inserted into the inside of the outer collar 13, and the outer collar 13 is located in the middle of the connecting column 11, and an insert plate 15 is fixedly installed above the outer collar 13, the insert plate 15 supports the support column 3, thereby supporting the arthroscope, and according to the setting of the outer collar 13 moving outside the connecting column 11, the support column 3 and the equipment jacket 4 are moved, thereby increasing the mobility of the arthroscope when in use.
[0028] A strap 2 is installed at the bottom of the fixed ring 1, and the strap 2 includes: a tape cloth 21, the tape cloth 21 is connected to the outside of the tape cloth 2, and the inner wall of the tape cloth 21 is installed with an inner rubber surface 22; an outer rubber surface 23, and the outer rubber surface 23 is installed on the outside of the strap 2; the strap 2 is located directly below the fixed ring 1, and the strap 2 is a circular structure, and the strap 2 is made of rubber cloth, and the tape cloth 21 is connected to the tape 2 through the inner rubber surface 22, the outer rubber surface 23; and a support column 3 is installed inside the plug plate 15.
[0029] Specifically, the outside of the strap 2 is connected to a tape cloth 21, which is connected to the strap 2 via an inner rubber surface 22, an outer rubber surface 23, so that the strap 2 becomes a circle. The strap 2 is made of rubber cloth, which can improve the comfort of the strap 2 when in use.
[0030] The device angle adjustment mechanism includes: a device jacket 4 installed above the fixed collar 1, device screws 41 are installed at the upper and lower ends of the device jacket 4, and clamps 42 are connected to the two sides of the rear of the device jacket 4, and a connecting rod 43 is installed at the rear of the clamp 42, a swivel 44 is installed below the connecting rod 43, and an adjustment column 45 is connected below the swivel 44, and an adjustment ring 46 is installed at the bottom of the adjustment column 45; the clamp 42 is fixedly installed at one end of the connecting rod 43, and the connecting rod 43 forms a rotational connection relationship with the adjustment column 45 through the swivel 44, and the adjustment column 45 forms a rotational connection relationship with the support column 3 through the adjustment ring 46, and the device jacket 4 forms a connection relationship with the connecting rod 43 through the clamp 42.
[0031] Specifically, the arthroscope is installed inside the equipment jacket 4, and then the arthroscope is fixed by using the equipment screw 41 to support the arthroscope. The rear of the equipment jacket 4 is respectively connected with a clamp 42 and a connecting rod 43. The connecting rod 43 is connected to the adjusting column 45 through a swivel 44, so that the connecting rod 43 can be adjusted forward and backward above the adjusting column 45. The adjusting column 45 is connected to the support column 3 through an adjusting ring 46, so that the adjusting column 45 can be adjusted left and right through the adjusting ring 46, which is convenient for the arthroscope to be adjusted in angle according to the needs of medical staff when in use.
[0032] Working principle: First, use the tape cloth 21 to connect the inner rubber surface 22, the outer rubber surface 23 and the bandage 2 to bind the bandage 2 to the patient's medical position, then insert the arthroscope into the inside of the equipment jacket 4, and use the equipment screw 41 to clamp and fix the arthroscope to maintain the stability of the equipment during use. The top of the bandage 2 is connected to the connecting column 11, which is inserted into the inside of the outer ring 13, and the top of the outer ring 13 is fixedly installed with an insert plate 15, which fixes the bottom of the support column 3, and the top of the support column 3 is respectively connected with an adjustment ring 46, an adjustment column 45, a swivel 44, and a connecting rod 43. The connecting rod 43 is connected between the clamp 42 and the equipment jacket 4, the swivel 44 can adjust the clamp 42 forward and backward, and the adjustment ring 46 can move the clamp 42 left and right, so that the equipment jacket 4 can be adjusted in angle, and according to the setting that the outer ring 13 can be moved outside the connecting column 11, the position of the equipment jacket 4 and the support column 3 can be moved, which is convenient for the movement of the entire equipment, so that the arthroscope can be moved without separating from the main body, which is convenient for medical staff to move during surgery and increases the flexibility of the equipment when used. In this way, the entire use process of the orthopedic arthroscopic surgery reduction auxiliary device is completed.
[0033] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.
Claims
1. An orthopedic arthroscopic surgery repositioning auxiliary device, comprising a fixing collar (1), a device moving mechanism is connected in the middle of the fixing collar (1), and a device angle adjustment mechanism is installed above the fixing collar (1), characterized in that: The equipment moving mechanism comprises: a connecting column (11) connected to the middle of the fixed collar (1), a rotating screw (14) is installed in the middle of the connecting column (11), an outer collar (13) is connected between the rotating screws (14), and screws (12) are installed at both ends of the fixed collar (1), and a plug plate (15) is fixedly installed above the outer collar (13); The device angle adjustment mechanism comprises: a device jacket (4) installed above the fixed collar (1), device screws (41) are installed at both upper and lower ends of the device jacket (4), and clamps (42) are connected to both sides of the rear of the device jacket (4), and a connecting rod (43) is installed at the rear of the clamp (42), a swivel (44) is installed below the connecting rod (43), and an adjustment column (45) is connected below the swivel (44), and an adjustment ring (46) is installed at the bottom of the adjustment column (45).
2. The orthopedic arthroscopic surgery reduction auxiliary device according to claim 1, characterized in that: A binding belt (2) is installed at the bottom of the fixing ring (1), and a supporting column (3) is installed inside the plug plate (15).
3. The orthopedic arthroscopic surgery reduction auxiliary device according to claim 2, characterized in that: The binding belt (2) comprises: A tape cloth (21), the tape cloth (21) is connected to the outside of the binding belt (2), and the inner wall of the tape cloth (21) is provided with an inner rubber surface (22); An outer rubber surface (23), wherein the outer rubber surface (23) is installed on the outside of the binding belt (2).
4. The orthopedic arthroscopic surgery reduction auxiliary device according to claim 2, characterized in that: The outer collar (13) is arranged at the midpoint of the connecting column (11), and the connecting column (11) is inserted into the inner part of the outer collar (13). The supporting column (3) is connected to the outer collar (13) through the insert plate (15).
5. The orthopedic arthroscopic surgery reduction auxiliary device according to claim 2, characterized in that: The clamp (42) is fixedly mounted on one end of a connecting rod (43), and the connecting rod (43) is connected to an adjusting column (45) through a rotating ring (44), and the adjusting column (45) is connected to a supporting column (3) through an adjusting ring (46). The equipment jacket (4) is connected to the connecting rod (43) through the clamp (42).
6. The orthopedic arthroscopic surgery reduction auxiliary device according to claim 3, characterized in that: The binding belt (2) is located directly below the fixing ring (1), and the binding belt (2) is a circular structure, and is made of rubber cloth. The tape cloth (21) is connected to the binding belt (2) through an inner rubber surface (22), an outer rubber surface (23) and the binding belt (2).
7. The orthopedic arthroscopic surgery reduction auxiliary device according to claim 1, characterized in that: The fixing collar (1) and the connecting column (11) are both cylindrical structures, and the outer shape of the inserting plate (15) is a groove shape.