Bone trauma therapeutic apparatus convenient to move

Abstract

The utility model belongs to the technical field of bone trauma therapeutic apparatuses, and particularly relates to a bone trauma therapeutic apparatus convenient to move, which comprises a supporting plate and a bone trauma therapeutic apparatus body positioned at the upper end of the supporting plate, a square column is fixedly connected to the lower end of the supporting plate, a cavity is formed in the square column, and a fixing plate is fixedly connected to the interior of the cavity. A lead screw is rotationally connected between the lower end of the fixing plate and the bottom end of the inner wall of the cavity, and the outer wall of the lead screw is in threaded connection with a lifting block. The U-shaped pushing handle is matched with the four universal wheels to push the bone trauma therapeutic apparatus to move, when the bone trauma therapeutic apparatus body moves to a designated position, the worm is rotated and the worm gear is driven to rotate, the four universal wheels can move upwards and be separated from the ground, at the moment, the supporting table makes contact with the ground, and the stability during use is improved; therefore, the bone trauma therapeutic apparatus body can be moved conveniently, and the bone trauma therapeutic apparatus body can be prevented from falling off due to collision.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of bone trauma therapeutic instrument, concretely is a bone trauma therapeutic instrument convenient to remove. BACKGROUND

[0002] The bone trauma therapeutic instrument is a multifunctional therapeutic equipment developed according to clinical needs. The instrument outputs modulated current with amplitude and frequency variation, generates frequency-modulated and amplitude-modulated alternating pulse electromagnetic field, and the magnetic force line penetrates subcutaneous tissue and bone marrow, generates induced current in the human body, changes cell membrane potential, reduces blood viscosity, increases tissue permeability, promotes absorption of edema, inhibits the inflammatory effect of inflammatory mediators, reduces nerve ending reactivity, has analgesic effect on central nervous system, improves blood circulation, repairs damaged capillary vessels, increases periosteal blood supply, promotes differentiation of periosteal cells, converts to osteogenic cells, accelerates callus formation and promotes bone healing. The instrument does not need to directly contact the skin during treatment and can be used under the condition of using splint, plaster, internal fixation and external fixation.

[0003] In the prior art, the bone trauma therapeutic instrument is usually not provided with a moving mechanism, and needs to be carried to a designated place by an operator during use. However, the bone trauma therapeutic instrument is heavy and inconvenient to transfer, and the equipment may fall due to improper force control during the transfer process. SUMMARY

[0004] The utility model discloses a kind of bone trauma therapeutic instruments convenient to remove, it is convenient to remove bone trauma therapeutic instrument body, and bone trauma therapeutic instrument body can be prevented from falling due to collision.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of bone trauma therapeutic instrument convenient to remove, including support plate and the bone trauma therapeutic instrument body located at the upper end of support plate, the lower end of the support plate is fixedly connected with square column, the inside of the square column is equipped with cavity, the inside of the cavity is fixedly connected with fixed plate, the lower end of the fixed plate is rotatably connected with the bottom end of cavity inner wall, the outer wall of the screw rod is screw-connected with lifting block, the left and right sides of the square column are all equipped with through groove being communicated with cavity, the left and right ends of the lifting block are all fixedly connected with connecting plate being penetrated through groove, the side opposite to the two connecting plates is fixedly connected with the moving sleeve of the sleeve of the outer wall of square column, the periphery of the outer wall of the moving sleeve is all fixedly connected with L type rod, the lower end of the four L type rods is all installed with universal wheel, the lower end of the square column is fixedly connected with support table, the right end of the support plate is fixedly connected with U type push hand;

[0006] The inside of the cavity is rotatably connected with the worm above the fixed plate, the outer wall of the worm is meshingly connected with the worm wheel, and the shaft of the worm wheel penetrates the fixed plate and is fixedly connected with the screw rod.

[0007] The upper side of the support plate is provided with a fixing mechanism.

[0008] In order to facilitate the disassembly and assembly of the bone trauma treatment instrument body, the fixing mechanism comprises a positioning frame fixedly connected to the upper end of the support plate and attached to the bottom side of the outer wall of the bone trauma treatment instrument body, left and right sides of the upper end of the positioning frame are rotationally connected with screw rods, outer walls of the two screw rods are threadedly connected with moving strips, opposite sides of the two moving strips are fixedly connected with extrusion strips abutting against the upper end of the bone trauma treatment instrument body, and outer walls of the two moving strips are penetrated and slidably connected with two slide rods fixedly connected with the positioning frame.

[0009] In order to improve the stability of the up-down movement of the lifting block, the lifting block is slidably connected with the front and rear sides of the inner wall of the square column.

[0010] In order to drive the worm to rotate, the left end of the worm is fixedly connected with a connecting shaft penetrating the square column, the left end of the connecting shaft is fixedly connected with a rotating disc, and the rotating disc is rotationally connected with a handle at a position deviated from the axis of the left end.

[0011] In order to improve the anti-skid effect when the support table contacts with the ground, a part of the lower side of the support table is made of anti-skid rubber.

[0012] In order to facilitate the protection of the bone trauma treatment instrument body, a part of the lower side of the two extrusion strips is made of rubber.

[0013] In order to facilitate the rotation of the two screw rods, the upper end of each of the two screw rods is fixedly connected with a torsion block.

[0014] Compared with the prior art, the bone trauma treatment instrument has the following advantages:

[0015] When in use, the utility model is moved by the U-shaped pusher and four universal wheels, the fixed mechanism can prevent the bone trauma treatment instrument body from falling due to collision, when the bone trauma treatment instrument body is moved to the designated position, rotating the worm and driving the worm gear to rotate can make the four universal wheels move upward and be separated from the ground, at this time the supporting table is in contact with the ground, the stability during use is improved, and the position of the four universal wheels can be fixed by the worm and the worm gear; when the bone trauma treatment instrument body needs to be moved again, the four universal wheels are in abutment with the ground, and the supporting table is separated from the ground, so that the bone trauma treatment instrument body can be moved again, thereby facilitating the movement of the bone trauma treatment instrument body, and preventing the bone trauma treatment instrument body from falling due to collision. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is an overall front view of the utility model;

[0017] Figure 2 It is the utility model Figure 1 It is an enlarged structure schematic view of A in the utility model;

[0018] Figure 3 It is a connecting structure schematic view of the positioning frame of the utility model;

[0019] Figure 4 It is an external structure schematic view of the moving sleeve, the L-shaped rod and the supporting table of the utility model.

[0020] In the drawing: 1, supporting plate; 2, bone trauma treatment instrument body; 3, square column; 4, cavity; 5, fixed plate; 6, screw rod; 7, lifting block; 8, through groove; 9, connecting plate; 10, moving sleeve; 11, L-shaped rod; 12, universal wheel; 13, supporting table; 14, worm; 15, worm gear; 16, connecting shaft; 17, rotating disc; 18, handle; 19, positioning frame; 20, screw rod; 21, moving strip; 22, extruded strip; 23, sliding rod. DETAILED DESCRIPTION

[0021] Please refer to Figures 1 to 4The utility model provides a bone trauma treatment appearance convenient to remove, including support board 1 and the bone trauma treatment appearance body 2 at the upper end of support board 1, the lower end fixedly connected with square column 3 of support board 1 is set up in the inside of square column 3 cavity 4, the inside fixedly connected with fixed plate 5 of cavity 4 is rotatably connected with screw rod 6 between the lower end of fixed plate 5 and the bottom end of cavity 4 inner wall, the outer wall screw connection of screw rod 6 has the lifting piece 7, the left and right sides of square column 3 are all set up with the through groove 8 of intercommunication with cavity 4, the left and right ends of lifting piece 7 are all fixedly connected with the connecting plate 9 of passing through groove 8, the side opposite to two connecting plates 9 is fixedly connected with the moving sleeve 10 of the sleeve of square column 3 outer wall, the periphery of moving sleeve 10 outer wall is all fixedly connected with L type rod 11, the lower end of four L type rods 11 is all installed with universal wheel 12, the lower end of square column 3 is fixedly connected with support platform 13, the right end of support board 1 is fixedly connected with U type handle.

[0022] The inside rotatably connected with the worm 14 of fixed plate 5 above is connected with the worm wheel 15 of the outer wall meshing of worm 14, and the shaft of worm wheel 15 penetrates fixed plate 5 and is fixedly connected with screw rod 6.

[0023] The upper side of support board 1 is provided with a fixing mechanism.

[0024] In the embodiment: when using, four universal wheels 12 are in contact with the ground, the utility model can be moved by U type handle, and the bone trauma treatment appearance body 2 is fixed by the fixing mechanism, so that it can be prevented from falling, when the bone trauma treatment appearance body 2 moves to the specified position, the worm 14 is rotated, drives the worm wheel 15 to rotate, simultaneously drives screw rod 6 to rotate, thereby drives lifting piece 7 to slide upwards, simultaneously drives two connecting plates 9, moving sleeve 10, four L type rods 11 and four universal wheels 12 to move upwards, until four universal wheels 12 are separated from the ground, at this moment, support platform 13 is in contact with the ground, and the utility model can be prevented from moving by support platform 13, thereby improving the stability of use, and the worm 14 is matched with the worm wheel 15 to prevent screw rod 6 from rotating, thereby the position of four universal wheels 12 can be prevented from moving, when the bone trauma treatment appearance body 2 needs to be moved again, the worm 14 is reversely rotated, makes four universal wheels 12 abut with the ground, until support platform 13 is separated from the ground, thereby the bone trauma treatment appearance body 2 can be moved again, thereby facilitating the movement of the bone trauma treatment appearance body 2, and the equipment can be prevented from falling or colliding due to improper force control.

[0025] It should be noted that the model of the bone trauma treatment appearance body 2 is XT-400A.

[0026] As a technical optimization scheme of the utility model, the fixed mechanism includes the positioning frame 19 fixedly connected to the upper end of the support plate 1 and attached to the bottom side of the four around outer wall of the bone trauma treatment instrument body 2, the left and right sides of the upper end of the positioning frame 19 are rotatably connected with the screw rod 20, the outer wall of the two screw rods 20 is threadedly connected with the moving strip 21, the opposite side of the two moving strips 21 is fixedly connected with the extrusion strip 22 abutting against the upper end of the bone trauma treatment instrument body 2, and the outer wall of the two moving strips 21 is penetrated and slidably connected with the two slide rods 23 fixedly connected with the positioning frame 19.

[0027] In the embodiment, when the bone trauma treatment instrument body 2 needs to be fixed, it is placed on the upper end of the support plate 1, and the bone trauma treatment instrument body 2 is positioned by the positioning frame 19, so as to prevent it from moving in the horizontal direction, then the two screw rods 20 are rotated, the two moving strips 21 are driven to move downward due to the limiting effect of the two slide rods 23 on the same side, and the two extrusion strips 22 are driven to move downward to press the bone trauma treatment instrument body 2 tightly, so as to fix the bone trauma treatment instrument body 2; when the two screw rods 20 are reversely rotated, the two extrusion strips 22 can move above the bone trauma treatment instrument body 2, so that the bone trauma treatment instrument body 2 can be taken off, thereby facilitating the disassembly and assembly of the bone trauma treatment instrument body 2.

[0028] As a technical optimization scheme of the utility model, the front and back sides of the inner wall of the square column 3 are slidably connected with the lifting block 7 through the slide rail.

[0029] In the embodiment, the two slide rails are arranged, so as to improve the stability of the upward and downward movement of the lifting block 7.

[0030] As a technical optimization scheme of the utility model, the left end of the worm 14 is fixedly connected with the connecting shaft 16 penetrating the square column 3, the left end of the connecting shaft 16 is fixedly connected with the rotating disc 17, and the rotating disc 17 is rotatably connected with the handle 18 at a position deviated from the axis of the left end.

[0031] In the embodiment, the rotating disc 17 and the connecting shaft 16 are rotated by the handle 18, the worm 14 is driven to rotate, and the rotating disc 17 can be driven to rotate by rotating the handle 18 since the handle 18 is rotatably connected to the left end of the rotating disc 17.

[0032] As a technical optimization scheme of the utility model, a part of the lower side of the support table 13 is made of anti-skid rubber.

[0033] In the embodiment, the anti-skid rubber material can improve the anti-skid effect when the support table 13 contacts the ground.

[0034] As a technical optimization scheme of the utility model, a part of the lower side of the two extrusion strips 22 is made of rubber.

[0035] In the embodiment: by the two extrusion strip 22 lower side of a part of the material is rubber, rubber material to bone trauma treatment instrument body 2 protection.

[0036] As a technical optimization scheme of the utility model, the upper end of the two screw rods 20 is fixedly connected with a torsion block.

[0037] In the embodiment: by setting two torsion blocks, the two screw rods 20 are conveniently rotated.

[0038] Working principle: when the bone trauma treatment instrument body 2 needs to be fixed, it is placed on the upper end of the support plate 1, and the bone trauma treatment instrument body 2 is positioned by the positioning frame 19, so that horizontal movement of the bone trauma treatment instrument body 2 is prevented, then the two screw rods 20 are rotated by the two torsion blocks, due to the limiting effect of the two slide rods 23 on the same side, the two moving strips 21 are driven to move downward, and the two extrusion strips 22 are driven to move downward to press the bone trauma treatment instrument body 2 tightly, so that the bone trauma treatment instrument body 2 is fixed; when the two screw rods 20 are reversely rotated, the two extrusion strips 22 can move above the bone trauma treatment instrument body 2, so that the bone trauma treatment instrument body 2 can be removed, thereby facilitating disassembly and assembly of the bone trauma treatment instrument body 2.

[0039] When in use, since the four universal wheels 12 are in contact with the ground, the utility model can be moved by the U-shaped handle, and since the bone trauma treatment instrument body 2 is fixed by the fixing mechanism, the bone trauma treatment instrument body 2 can be prevented from falling; when the bone trauma treatment instrument body 2 is moved to a specified position, the handle 18 is rotated to rotate the disc 17 and the connecting shaft 16, so that the worm 14 is rotated, the worm wheel 15 is rotated, the lead screw 6 is rotated, the lifting block 7 is slid upward, and the two connecting plates 9, the moving sleeve 10, the four L-shaped rods 11 and the four universal wheels 12 are moved upward, until the four universal wheels 12 are separated from the ground, at this time, the support table 13 is in contact with the ground, and the utility model can be prevented from moving by the support table 13, so that the stability in use is improved, and the position of the four universal wheels 12 can be prevented from moving by the cooperation of the worm 14 and the worm wheel 15; when the bone trauma treatment instrument body 2 needs to be moved again, the worm 14 is reversely rotated, so that the four universal wheels 12 abut against the ground, until the support table 13 is separated from the ground, so that the bone trauma treatment instrument body 2 can be moved again, thereby facilitating movement of the bone trauma treatment instrument body 2, and the bone trauma treatment instrument body 2 can be prevented from falling due to improper force control.

[0040] The above is only a preferred embodiment of the utility model, and is not used to limit the utility model, any modification, equivalent replacement and improvement within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A portable bone fracture treatment apparatus, comprising a support plate (1) and a bone fracture treatment apparatus body (2) located at the upper end of the support plate (1), characterized in that: The lower end of the supporting plate (1) is fixedly connected with a square column (3), a cavity (4) is arranged in the square column (3), a fixed plate (5) is fixedly connected in the cavity (4), a screw rod (6) is rotatably connected between the lower end of the fixed plate (5) and the bottom end of the inner wall of the cavity (4), a lifting block (7) is threadedly connected to the outer wall of the screw rod (6), passing grooves (8) are arranged in the left and right sides of the square column (3) and communicate with the cavity (4), connecting plates (9) are fixedly connected to the left and right ends of the lifting block (7) and pass through the passing grooves (8), a moving sleeve (10) is fixedly connected to the outer wall of the square column (3) and is sleeved on the connecting plates (9) opposite to each other, L-shaped rods (11) are fixedly connected to the outer wall of the moving sleeve (10), universal wheels (12) are mounted to the lower ends of the L-shaped rods (11), a supporting table (13) is fixedly connected to the lower end of the square column (3), and a U-shaped handle (14) is fixedly connected to the right end of the supporting plate (1). A worm (14) is rotatably connected to the upper side of the fixed plate (5) in the cavity (4), the outer wall of the worm (14) is meshingly connected with a worm wheel (15), and the shaft of the worm wheel (15) penetrates through the fixed plate (5) and is fixedly connected with the screw rod (6). The upper side of the supporting plate (1) is provided with a fixing mechanism.

2. The portable bone fracture treatment device of claim 1, wherein: The fixing mechanism comprises a positioning frame (19) fixedly connected to the upper end of the supporting plate (1) and abutting the bottom side of the outer wall of the body (2) of the bone trauma treatment instrument, screw rods (20) are rotatably connected to the left and right sides of the upper end of the positioning frame (19), moving strips (21) are threadedly connected to the outer walls of the screw rods (20), pressing strips (22) are fixedly connected to the opposite sides of the moving strips (21) and abut the upper end of the body (2) of the bone trauma treatment instrument, and two sliding rods (23) fixedly connected with the positioning frame (19) are penetratingly and slidingly connected to the outer walls of the moving strips (21).

3. The portable bone fracture treatment device of claim 1, wherein: The lifting block (7) is slidingly connected to the front and back sides of the inner wall of the square column (3) through sliding rails.

4. The portable bone fracture treatment apparatus as claimed in claim 1, wherein: The left end of the worm (14) is fixedly connected with a connecting shaft (16) penetrating through the square column (3), the left end of the connecting shaft (16) is fixedly connected with a rotating disc (17), and the rotating disc (17) is rotatably connected with a handle (18) at a position deviated from the axis of the left end.

5. The portable bone fracture treatment apparatus as claimed in claim 1, wherein: A part of the lower side of the supporting table (13) is made of antiskid rubber.

6. The portable bone fracture treatment apparatus as claimed in claim 2, wherein: A part of the lower side of the pressing strips (22) is made of rubber.

7. The portable bone fracture treatment apparatus as claimed in claim 2, wherein: The upper ends of the screw rods (20) are fixedly connected with torsion blocks. The upper ends of the screw rods (20) are fixedly connected with torsion blocks.

Images