Restoration and fixation orthopedic device for orthopedics department

Abstract

The utility model relates to the technical field of orthopedics, and discloses a reduction fixing orthopedics orthopedic device for orthopedics, which comprises a main body mechanism, an auxiliary mechanism and a lifting mechanism, the main body mechanism is positioned on the back of the auxiliary mechanism, the auxiliary mechanism is positioned on the back of the lifting mechanism, and the main body mechanism comprises a first reinforcing ring; the inner wall of the first reinforcing ring is in threaded connection with a bolt, the bottom of the bolt is in threaded connection with a first screw hole, the bottom of the first reinforcing ring makes contact with the surface of the upper clamping plate, the bottom of the upper clamping plate makes contact with the surface of the main clamping plate, the bottom of the main clamping plate makes contact with the surface of the lower clamping plate, and the bottom of the lower clamping plate makes contact with the surface of the second reinforcing ring. The first reinforcing ring and the second reinforcing ring are fixed to the top of the upper clamping plate and the bottom of the lower clamping plate through bolts penetrating through the first screw holes respectively, the distance between the upper clamping plate and the main clamping plate and the distance between the lower clamping plate and the main clamping plate can be adjusted, and the adjustable clamping block adjusts the distance between the left end and the right end through rotation.

Description

Technical Field

[0001] The utility model relates to the technical field of orthopedics, in particular to an orthopedic repositioning and fixing orthopedic correction device. Background Art

[0002] Orthopedics mainly studies the anatomy, physiology and pathology of the musculoskeletal system, and uses drugs, surgery and physical methods to maintain and develop the normal form and function of this system. In orthopedics, orthopedics is a common treatment method. In the existing orthopedic treatment process, orthopedics requires clamping and fixing of abnormal positions.

[0003] Application No. 202220463080.3 discloses an orthopedic reduction and fixation orthopedic device, comprising a main body and an extrusion component for orthopedic correction, the extrusion component comprising sliding through holes respectively opened on both sides of the main body, a sliding block arranged inside the sliding through hole, a screw arranged on one side of the sliding block, a fixing block arranged at one end of the screw, and a clamping plate arranged on one side of the fixing block, the screw passes through the sliding block and is screwed therewith, the main body has an arc-shaped cross section, the clamping plate has an arc-shaped cross section, the sliding block is slidably connected to the sliding through hole, the screw is rotatably connected to the fixing block, guide blocks are respectively arranged on both sides of the sliding block, guide grooves are respectively arranged on both sides of the sliding through hole, the guide blocks are slidably connected to the guide grooves, and different limbs can be clamped and fixed;

[0004] However, the main body structure is too large to be suitable for different limbs, and the semicircular structure may also be affected by external factors, causing internal squeezing and deformation. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides an orthopedic reduction and fixation orthopedic correction device.

[0006] The utility model is implemented by the following technical scheme: an orthopedic reduction and fixation orthopedic correction device, comprising a main mechanism, an auxiliary mechanism and a lifting mechanism, the main mechanism is located at the back of the auxiliary mechanism, the auxiliary mechanism is located at the back of the lifting mechanism, the main mechanism comprises a first reinforcement ring, the inner wall of the first reinforcement ring is threadedly connected with a bolt, the bottom of the bolt is threadedly connected with a first screw hole, the bottom of the first reinforcement ring contacts the surface of an upper splint, the bottom of the upper splint contacts the surface of a main splint, the bottom of the main splint contacts the surface of a lower splint, the bottom of the lower splint contacts the surface of a second reinforcement ring, and the inner wall of the upper splint is threadedly connected with an adjustable clamp.

[0007] Through the above technical solution, the first reinforcement ring and the second reinforcement ring are respectively fixed to the top of the upper clamp and the bottom of the lower clamp by means of bolts passing through the first screw holes. The distance between the upper clamp and the lower clamp and the main clamp can be adjusted, and the adjustable clamp can adjust the distance between the left and right ends by rotating.

[0008] As a further improvement of the above solution, two first screw holes are provided, six adjustable clamping blocks are provided, and the inner wall of the upper clamping plate is fixedly connected with the first screw holes.

[0009] As a further improvement of the above scheme, the auxiliary mechanism includes an upper covering plate, the bottom of the upper covering plate contacts the surface of the main covering plate, the bottom of the main covering plate contacts the surface of the lower covering plate, the inner wall of the upper covering plate is fixedly connected with a second screw hole, and the outer wall of the upper covering plate is fixedly connected with a clamping block.

[0010] Through the above technical solution, the upper cover plate and the lower cover plate can adjust the distance between them and the main cover plate.

[0011] As a further improvement of the above solution, an upper covering plate is provided at the bottom of the first reinforcement ring, the bottom of the first reinforcement ring is in contact with the surface of the upper covering plate, a clamping block is provided on the inner wall of the upper clamping plate, the inner wall of the upper clamping plate is clamped with the clamping block, and the front side of the upper clamping plate is in contact with the surface of the upper covering plate.

[0012] Through the above technical solution, the first reinforcement ring is fixed to the top of the upper cover plate by bolts passing through the second screw holes, and the upper cover plate is fixed to the upper clamping plate by clamping the clamping blocks at both ends with the upper clamping plate.

[0013] As a further improvement of the above scheme, the lifting mechanism includes a protective cover, a control block is provided on the inner wall of the protective cover, a turbine worm gear is fixedly connected to the back of the control block, a first lifting rod is slidably connected to the inner wall of the turbine worm gear, and a second lifting rod is slidably connected to the inner wall of the turbine worm gear.

[0014] Through the above technical solution, the protective cover is removed and the handle is installed on the control block. By rotating the handle, the first lifting rod and the second lifting rod can simultaneously extend or retract on the inner wall of the worm gear.

[0015] As a further improvement of the above scheme, a protective cover is provided on the front side of the main covering plate, the front side of the main covering plate is in contact with the surface of the protective cover, the inner wall of the main covering plate is rotatably connected to a control block, the inner wall of the main covering plate is fixedly connected to a turbine worm gear, the inner wall of the upper covering plate is provided with a first lifting rod, the inner wall of the upper covering plate is slidably connected to the first lifting rod, the inner wall of the lower covering plate is provided with a second lifting rod, and the inner wall of the lower covering plate is slidably connected to the second lifting rod.

[0016] Through the above technical solution, the moving distance of the first lifting rod and the second lifting rod determines the distance between the upper cover plate, the lower cover plate and the main cover plate.

[0017] Compared with the prior art, the beneficial effects of the present invention are:

[0018] The utility model sets an upper splint, a main splint and a lower splint, and uses a lifting mechanism to adjust the distance between the three, so that the length can be adjusted according to the actual needs of the patient. The first reinforcement ring and the second reinforcement ring are set to fix the splint with bolts and the first screw holes to increase stability and reduce the possibility of deformation of the clamp block. The adjustable clamp block can adjust the distance between the clamp blocks by rotating the external handle, which is suitable for different people.

[0019] The utility model can increase the stability of the clamping block by setting a covering plate and fixing it with a clamping block, and can also correspondingly increase the shielding area and reduce the contact between the protected area and the outside world. The worm gear can be set to achieve that the lifting rod is only affected by the rotation of the control block to avoid the clamping block or the covering plate being subjected to force, causing the lifting rod to retract and affecting the use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the bottom structure of the first reinforcement ring of the utility model;

[0022] Figure 3 This is a schematic diagram of the internal structure of the protective cover of the utility model;

[0023] Figure 4 This is a schematic diagram of the lifting mechanism structure of the utility model.

[0024] Description of main symbols:

[0025] 1. Main body mechanism; 101. First reinforcement ring; 102. Bolt; 103. First screw hole; 104. Upper clamp; 105. Main clamp; 106. Lower clamp; 107. Second reinforcement ring; 108. Adjustable clamp block; 2. Auxiliary mechanism; 201. Upper cover plate; 202. Main cover plate; 203. Lower cover plate; 204. Second screw hole; 205. Block; 3. Lifting mechanism; 301. Protective cover; 302. Control block; 303. Worm gear; 304. First lifting rod; 305. Second lifting rod. DETAILED DESCRIPTION

[0026] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

[0027] Example:

[0028] Please combine Figure 14. An orthopedic reduction and fixation orthopedic orthopedic device according to this embodiment comprises a main mechanism 1, an auxiliary mechanism 2 and a lifting mechanism 3, wherein the main mechanism 1 is located on the back of the auxiliary mechanism 2, and the auxiliary mechanism 2 is located on the back of the lifting mechanism 3;

[0029] The main body mechanism 1 includes a first reinforcement ring 101, the inner wall of the first reinforcement ring 101 is threadedly connected with a bolt 102, the bottom of the bolt 102 is threadedly connected with a first screw hole 103, the bottom of the first reinforcement ring 101 contacts the surface of an upper clamping plate 104, the bottom of the upper clamping plate 104 contacts the surface of a main clamping plate 105, the bottom of the main clamping plate 105 contacts the surface of a lower clamping plate 106, the bottom of the lower clamping plate 106 contacts the surface of a second reinforcement ring 107, and the inner wall of the upper clamping plate 104 is threadedly connected with an adjustable clamping block 108.

[0030] There are two first screw holes 103, six adjustable clamping blocks 108, and the inner wall of the upper clamping plate 104 is fixedly connected with the first screw holes 103.

[0031] The auxiliary mechanism 2 includes an upper cover plate 201, the bottom of the upper cover plate 201 contacts the surface of the main cover plate 202, the bottom of the main cover plate 202 contacts the surface of the lower cover plate 203, the inner wall of the upper cover plate 201 is fixedly connected with a second screw hole 204, and the outer wall of the upper cover plate 201 is fixedly connected with a clamping block 205.

[0032] An upper cover plate 201 is provided at the bottom of the first reinforcement ring 101, and the bottom of the first reinforcement ring 101 contacts the surface of the upper cover plate 201. A clamping block 205 is provided on the inner wall of the upper clamping plate 104, and the clamping block 205 is clamped on the inner wall of the upper clamping plate 104. The front side of the upper clamping plate 104 contacts the surface of the upper cover plate 201.

[0033] The lifting mechanism 3 includes a protective cover 301, a control block 302 is arranged on the inner wall of the protective cover 301, a worm gear 303 is fixedly connected to the back of the control block 302, a first lifting rod 304 is slidably connected to the inner wall of the worm gear 303, and a second lifting rod 305 is slidably connected to the inner wall of the worm gear 303.

[0034] A protective cover 301 is arranged on the front of the main covering plate 202, and the front of the main covering plate 202 contacts the surface of the protective cover 301; the inner wall of the main covering plate 202 is rotatably connected to the control block 302; the inner wall of the main covering plate 202 is fixedly connected to the turbine worm gear 303; the inner wall of the upper covering plate 201 is provided with a first lifting rod 304; the inner wall of the upper covering plate 201 is slidably connected to the first lifting rod 304; the inner wall of the lower covering plate 203 is provided with a second lifting rod; and the inner wall of the lower covering plate 203 is slidably connected to the second lifting rod 305.

[0035] The implementation principle of one embodiment of the present application is as follows: the main splint 105 is attached to the patient's fracture site, and the clamping block 205 is used to clamp the upper splint 104 so that the upper splint 104 and the upper cover plate 201 are fixed, and similarly, the cover plate and the splint are fixed, and the movement of the lifting rod is controlled according to the needs to change the spacing between the upper splint 104, the lower splint 106 and the main splint 105, and at the same time, the protective cover 301 is removed and the handle is fixed on the control block 302, and the worm gear 303 is used to control the movement of the first lifting rod 304 and the second lifting rod so that the upper cover plate 201 and the lower cover plate 203 move with the upper The height of the splint 104 and the lower splint 106 changes, and finally the handle is removed to fix the protective cover 301 to the outer wall of the control block 302. Then the handle of the adjustable clamp 108 is rotated to adjust the distance between the adjustable clamps 108 so that it fits the patient's skin. Then the first reinforcement ring 101 is placed on the top of the upper splint 104 and the upper cover plate 201, and the bolt 102 is used to pass through the first reinforcement ring 101 and the first screw hole 103 and the second screw hole 204 to complete the fixation of the first reinforcement ring 101. Similarly, the second reinforcement ring 107 is fixed to the bottom of the lower splint 106 and the lower cover plate 203.

[0036] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. An orthopedic reduction and fixation orthopedic device, characterized in that: It comprises a main mechanism (1), an auxiliary mechanism (2) and a lifting mechanism (3), wherein the main mechanism (1) is located on the back of the auxiliary mechanism (2), and the auxiliary mechanism (2) is located on the back of the lifting mechanism (3); The main body mechanism (1) comprises a first reinforcement ring (101), the inner wall of the first reinforcement ring (101) is threadedly connected with a bolt (102), the bottom of the bolt (102) is threadedly connected with a first screw hole (103), the bottom of the first reinforcement ring (101) contacts the surface of an upper clamping plate (104), the bottom of the upper clamping plate (104) contacts the surface of a main clamping plate (105), the bottom of the main clamping plate (105) contacts the surface of a lower clamping plate (106), the bottom of the lower clamping plate (106) contacts the surface of a second reinforcement ring (107), and the inner wall of the upper clamping plate (104) is threadedly connected with an adjustable clamping block (108).

2. The orthopedic reduction and fixation orthopedic orthopedic device according to claim 1, characterized in that: The first screw holes (103) are provided with two, the adjustable clamping blocks (108) are provided with six, and the inner wall of the upper clamping plate (104) is fixedly connected with the first screw holes (103).

3. The orthopedic reduction and fixation orthopedic orthopedic device according to claim 1, characterized in that: The auxiliary mechanism (2) comprises an upper covering plate (201), the bottom of the upper covering plate (201) contacts the surface of a main covering plate (202), the bottom of the main covering plate (202) contacts the surface of a lower covering plate (203), the inner wall of the upper covering plate (201) is fixedly connected with a second screw hole (204), and the outer wall of the upper covering plate (201) is fixedly connected with a clamping block (205).

4. The orthopedic reduction and fixation orthopedic orthopedic device according to claim 3, characterized in that: An upper covering plate (201) is arranged at the bottom of the first reinforcement ring (101), the bottom of the first reinforcement ring (101) is in contact with the surface of the upper covering plate (201), a clamping block (205) is arranged on the inner wall of the upper clamping plate (104), the clamping block (205) is clamped on the inner wall of the upper clamping plate (104), and the front side of the upper clamping plate (104) is in contact with the surface of the upper covering plate (201).

5. The orthopedic reduction and fixation orthopedic orthopedic device according to claim 1, characterized in that: The lifting mechanism (3) comprises a protective cover (301), the inner wall of the protective cover (301) is provided with a control block (302), the back of the control block (302) is fixedly connected to a turbine worm gear (303), the inner wall of the turbine worm gear (303) is slidably connected to a first lifting rod (304), and the inner wall of the turbine worm gear (303) is slidably connected to a second lifting rod (305).

6. The orthopedic reduction and fixation orthopedic orthopedic device according to claim 5, characterized in that: A protective cover (301) is arranged on the front of the main cover plate (202), the front of the main cover plate (202) is in contact with the surface of the protective cover (301), the inner wall of the main cover plate (202) is rotatably connected to the control block (302), the inner wall of the main cover plate (202) is fixedly connected to the turbine worm gear (303), the inner wall of the upper cover plate (201) is arranged with a first lifting rod (304), the inner wall of the upper cover plate (201) is slidably connected to the first lifting rod (304), the inner wall of the lower cover plate (203) is arranged with a second lifting rod, and the inner wall of the lower cover plate (203) is slidably connected to the second lifting rod (305).

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