CN220158503U

CN220158503U - Fracture traction supporting device

Info

Publication number: CN220158503U
Application number: CN202321416838.XU
Authority: CN
Inventors: 郭栋
Original assignee: Beijing Yangfangdian Hospital
Current assignee: Beijing Yangfangdian Hospital
Priority date: 2023-06-06
Filing date: 2023-06-06
Publication date: 2023-12-12
Anticipated expiration: 2033-06-06

Abstract

The utility model discloses a fracture traction supporting device which comprises a support, wherein one side of the top of the support is fixedly connected with a protective box, the inner wall of the protective box is fixedly connected with a motor, the output end of the motor is fixedly connected with a first gear, the surface of the first gear is connected with a crawler belt in a meshed manner, the inner wall of the crawler belt is connected with a second gear in a meshed manner, one side of the second gear is fixedly provided with a first shaft body which is rotatably connected with two sides of the inner wall of the support, two ends of the surface of the first shaft body are fixedly connected with a winding device, the surface of the winding device is fixedly connected with a traction rope, one end of the traction rope is fixedly connected with the top of the inner wall of the support, the surface of the traction rope is connected with a pulley in a sliding manner, and the bottom of the pulley is fixedly connected with a fixer. According to the utility model, the supporting device is adjusted by arranging the motor, the traction rope and the fixer, so that the blood at the fracture part is prevented from not circulating, and the recovery of the fracture part is facilitated.

Description

Fracture traction supporting device

Technical Field

The utility model relates to the technical field of medical appliances, in particular to a fracture traction supporting device.

Background

Along with the development of the medical industry, when facing various diseases, there are corresponding medical apparatuses, the medical apparatuses are generally classified into one type, two types and three types, in the development of various sports, injured people in sports are increased, wherein fractured people are mostly required to reduce fracture parts after fracture, plaster is required to be applied to the fracture parts after fracture reduction, the parts of the fracture parts are required to be fixed in the subsequent recovery stage, and secondary injury caused by shaking is avoided, so that a fracture traction supporting device is required.

Patent document CN218922914U discloses a "fracture traction support device", including two fixed bolsters, two the equal fixedly connected with arc sleeve board in middle part in fixed bolster outside, the bottom fixedly connected with servo motor of arc sleeve board inner wall, the dwang is installed to servo motor's output, the top fixedly connected with threaded rod of dwang, and the top rotation of threaded rod is connected in the interior roof of arc sleeve board, one side threaded connection of threaded rod surface has the screw thread lantern ring. According to the utility model, through the arrangement of the servo motor, the cross beam base plate and the massage convex blocks, the output end of the servo motor drives the rotating rod to rotate, the rotating rod drives the threaded rod at the top end to rotate, the threaded rod drives the threaded lantern ring on the surface to move up and down, and the threaded lantern ring drives the cross beam base plate to move up and down, so that the cross beam base plate is subjected to lap joint treatment on the legs of a patient, and the legs of the patient are massaged through the massage convex blocks, so that the effect of comfortable placement on the legs of the patient is achieved. ".

Above-mentioned equipment is through novel setting through servo motor, crossbeam backing plate and massage lug, servo motor's output drives the dwang and rotates, the dwang drives the threaded rod on top and rotates, the threaded rod drives the threaded collar on surface and reciprocates, the threaded collar drives crossbeam backing plate and reciprocates for the crossbeam backing plate is handled the shank overlap joint of disease, and massage the shank of disease through the massage lug, thereby reached the comfortable effect of placing of shank to the disease, above-mentioned equipment is only through single strutting arrangement, be difficult to adjust strutting arrangement height and fix fracture position, form fracture position blood and do not circulate, and cause local swelling, make patient's convalescence extension, this needs the staff to improve its equipment.

Disclosure of Invention

The present utility model is directed to a fracture traction support device, which solves the above-mentioned problems of the prior art.

In order to achieve the above purpose, the utility model provides a fracture traction supporting device, which comprises a bracket, wherein one side of the top of the bracket is fixedly connected with a protective box, the inner wall of the protective box is fixedly connected with a motor, the output end of the motor is fixedly connected with a first gear, the surface of the first gear is connected with a crawler belt in a meshed manner, the inner wall of the crawler belt is connected with a second gear in a meshed manner, one side of the second gear is fixedly provided with a first shaft body, two ends of the first shaft body are both rotationally connected with the inner wall of the bracket, two ends of the surface of the first shaft body are fixedly connected with a winder, the surface of the winder is fixedly connected with a traction rope, one end of the traction rope is fixedly connected with the top of the inner wall of the bracket, the surface of the traction rope is slidably connected with a pulley, and the bottom of the pulley is fixedly connected with a fixer.

The height of the fixer is adjusted through the motor, so that the blood at the fracture position is prevented from not circulating.

Preferably, the inner wall threaded connection of fixer has first backup pad, one side fixedly connected with first bracing piece of first backup pad, the inner wall of first bracing piece rotates and is connected with the threaded rod, the one end fixedly connected with hand wheel of threaded rod, and one side rotation of hand wheel is connected in the one end of first bracing piece, the surface threaded connection of threaded rod has the footboard, and the both sides sliding connection of footboard is in the surface of first bracing piece.

The ankle of the patient is supported through the pedal, so that the soreness at the ankle caused by the shaking of the foot is avoided.

Preferably, one side fixedly connected with second axis body at first backup pad top, the surface rotation of second axis body is connected with the elastic band body, elastic band body one side fixedly connected with buckle, the draw-in groove has been seted up to one side of first backup pad surface.

The elastic band body enables the fracture part to be fixed.

Preferably, one end of each of two sides of the first support plate is fixedly connected with a second support rod, and one end of each of the second support rods is fixedly connected with a third shaft body.

Preferably, one end of the third shaft body is fixedly connected with a third supporting rod, and one end of the third supporting rod is fixedly connected with a second supporting plate.

The second supporting plate enables patients with multiple fractures to be comprehensively fixed.

Preferably, the inner wall fixedly connected with rubber pad of first backup pad, the screw thread groove has been seted up at the top of first backup pad.

The rubber pad weakens the injury caused by collision on the fracture part of the patient.

Preferably, bolts are connected to the periphery of the top of the fixer in a threaded manner, and the bottom of the fixer is lapped on the top of the inner wall of the bracket.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the arrangement of the bracket, the motor, the gear, the traction rope, the fixer and the pulley, the motor drives the traction rope to enable the fixer to lift, so that the height of the first supporting plate on the inner wall of the fixer is adjusted, the supporting device is adjusted to be at a proper height, the blood of a fracture part is prevented from not circulating, and after the height of the fracture part of a patient is adjusted, the speed-up detumescence is facilitated, the inflammatory reaction is reduced, the growth speed of a wound is improved, and the recovery of the fracture part is facilitated.

2. According to the utility model, through the arrangement of the pedal, the threaded rod, the hand wheel and the supporting rod, when the legs of a patient are fractured by the pedal, the ankle is prevented from being painful when the feet do not have supporting points to shake, the fractured parts are prevented from being pulled by supporting the feet of the patient, the comfort level of the patient is improved, and the recovery of the patient is facilitated.

Drawings

FIG. 1 is a perspective view of the structure of the present utility model;

FIG. 2 is a cross-sectional perspective view of the present utility model;

FIG. 3 is a schematic plan view of the present utility model;

fig. 4 is a perspective view of the structure of the present utility model.

In the figure: 1. a bracket; 2. a protective box; 3. a motor; 4. a first gear; 5. a track; 6. a second gear; 7. a first shaft body; 8. a winder; 9. a traction rope; 10. a pulley; 11. a holder; 12. a first support plate; 13. a first support bar; 14. a threaded rod; 15. a hand wheel; 16. a pedal; 17. a second shaft body; 18. an elastic band body; 19. a buckle; 20. a clamping groove; 21. a second support bar; 22. a third shaft body; 23. a third support bar; 24. a second support plate; 25. a rubber pad; 26. a thread groove; 27. and (5) a bolt.

Detailed Description

Referring to fig. 1 to 4, a fracture traction support device;

including support 1, one side fixedly connected with protective housing 2 at support 1 top, the inner wall fixedly connected with motor 3 of protective housing 2, motor 3's output fixed mounting has first gear 4, the surface engagement of first gear 4 is connected with track 5, the inner wall engagement of track 5 is connected with second gear 6, one side fixed mounting of second gear 6 has first axis body 7, and the both ends of first axis body 7 all rotate and connect in the inner wall of support 1, the both ends fixedly connected with rolling ware 8 on first axis body 7 surface, rolling ware 8's fixed surface is connected with haulage rope 9, and haulage rope 9's one end fixedly connected with top in support 1 inner wall, haulage rope 9's surface sliding connection has pulley 10, pulley 10's bottom fixedly connected with fixer 11.

When the traction rope winding device is used, the motor 3 is powered on firstly, the output end of the motor 3 drives the first gear 4 to rotate, the first gear 4 is meshed to drive the crawler belt 5 to rotate, the crawler belt 5 is meshed to drive the second gear 6 to rotate, the second gear 6 drives the first shaft body 7 to rotate, the first shaft body 7 rotates to drive the winding device 8 to rotate, the winding device 8 rotates to wind the traction rope 9, the winding and unwinding of the traction rope 9 drives the fixing device 11 to lift, and the fixing device 11 is adjusted to be at a proper height.

The inner wall threaded connection of fixer 11 has first backup pad 12, and one side fixedly connected with first bracing piece 13 of first backup pad 12, and the inner wall of first bracing piece 13 rotates and is connected with threaded rod 14, and the one end fixedly connected with hand wheel 15 of threaded rod 14, and one side rotation of hand wheel 15 is connected in the one end of first bracing piece 13, and the surface threaded connection of threaded rod 14 has footboard 16, and the both sides sliding connection of footboard 16 is in the surface of first bracing piece 13.

The threaded rod 14 is driven to rotate by rotating the hand wheel 15, and the pedal 16 on the surface is driven to move by rotating the threaded rod 14, so that the pedal 16 is adjusted to a proper position.

One side at the top of the first support plate 12 is fixedly connected with a second shaft body 17, the surface of the second shaft body 17 is rotationally connected with an elastic band body 18, one side of the elastic band body 18 is fixedly connected with a buckle 19, and one side of the surface of the first support plate 12 is provided with a clamping groove 20.

After stretching the elastic band body 18, the surface of the buckle 19 is clamped into the inner wall of the clamping groove 20.

The one end of first backup pad 12 both sides is all fixedly connected with second bracing piece 21, the one end fixedly connected with third axis body 22 of second bracing piece 21, the one end fixedly connected with third bracing piece 23 of third axis body 22, the one end fixedly connected with second backup pad 24 of third bracing piece 23, the inner wall fixedly connected with rubber pad 25 of first backup pad 12, screw thread groove 26 has been seted up at the top of first backup pad 12, the department threaded connection has bolt 27 all around at the top of fixer 11, and the bottom overlap joint of fixer 11 is in the top of support 1 inner wall.

When the support means need to be adjusted, the holder 11 is fixed to the top of the first support plate 12 by means of bolts 27.

The fracture part of a patient is placed at the top of a first supporting plate 12 and a second supporting plate 24 according to the working principle, an elastic belt body 18 is stretched and then clamped into a clamping groove 20 through a buckle 19, a threaded rod 14 is driven to rotate through a rotating hand wheel 15, a pedal 16 on the surface is driven to move by rotation of the threaded rod 14, the pedal 16 is adjusted to a proper position, when a supporting device needs to be adjusted, a fixing device 11 is fixed at the top of the first supporting plate 12 through a bolt 27, the output end of a motor 3 drives a first gear 4 to rotate, the first gear 4 is meshed with a crawler 5 to rotate, the crawler 5 is meshed with a second gear 6 to rotate, the second gear 6 drives a first shaft body 7 to rotate, the first shaft body 7 is rotated to drive a winder 8 to rotate, a traction rope 9 is wound up, the winding and unwinding of the traction rope 9 drives the fixing device 11 to be lifted, and the fixing device 11 is adjusted to a proper height.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A fracture traction support device comprising a frame (1), characterized in that: one side fixedly connected with protective housing (2) at support (1) top, the inner wall fixedly connected with motor (3) of protective housing (2), the output fixed mounting of motor (3) has first gear (4), the surface engagement of first gear (4) is connected with track (5), the inner wall engagement of track (5) is connected with second gear (6), one side fixed mounting of second gear (6) has first axis body (7), and the both ends of first axis body (7) are all rotated and are connected in the inner wall of support (1), the both ends fixedly connected with rolling ware (8) of first axis body (7) surface, the fixed surface of rolling ware (8) is connected with haulage rope (9), and the one end fixedly connected with top of haulage rope (9) inner wall in support (1), the surface sliding connection of haulage rope (9) has pulley (10), the bottom fixedly connected with fixer (11) of pulley (10).

2. A fracture traction support device as claimed in claim 1, wherein: the inner wall threaded connection of fixer (11) has first backup pad (12), one side fixedly connected with first bracing piece (13) of first backup pad (12), the inner wall of first bracing piece (13) rotates and is connected with threaded rod (14), the one end fixedly connected with hand wheel (15) of threaded rod (14), and one side rotation of hand wheel (15) is connected in the one end of first bracing piece (13), the surface threaded connection of threaded rod (14) has footboard (16), and the both sides sliding connection of footboard (16) is in the surface of first bracing piece (13).

3. A fracture traction support device as claimed in claim 2, wherein: one side fixedly connected with second axis body (17) at first backup pad (12) top, the surface rotation of second axis body (17) is connected with elastic band body (18), elastic band body (18) one side fixedly connected with buckle (19), draw-in groove (20) have been seted up to one side on first backup pad (12) surface.

4. A fracture traction support device according to claim 3, wherein: one end of each of two sides of the first supporting plate (12) is fixedly connected with a second supporting rod (21), and one end of each second supporting rod (21) is fixedly connected with a third shaft body (22).

5. A fracture traction support device as claimed in claim 4, wherein: one end of the third shaft body (22) is fixedly connected with a third supporting rod (23), and one end of the third supporting rod (23) is fixedly connected with a second supporting plate (24).

6. A fracture traction support device as claimed in claim 2, wherein: the inner wall fixedly connected with rubber pad (25) of first backup pad (12), screw thread groove (26) have been seted up at the top of first backup pad (12).

7. A fracture traction support device as claimed in claim 1, wherein: bolts (27) are connected to the periphery of the top of the fixer (11) in a threaded mode, and the bottom of the fixer (11) is lapped on the top of the inner wall of the bracket (1).