Fracture traction supporting device

Abstract

The utility model relates to the technical field of medical instruments, and discloses a fracture traction supporting device which comprises a lying plate, the inner wall of the lying plate is connected with a mounting plate in a sliding mode, the upper end of the mounting plate is fixedly provided with a storage rod, one side of the storage rod is connected with a first limiting plug pin in an inserted mode, and the other side of the storage rod is provided with a second limiting plug pin. An adjusting rod is movably connected to one end of the first limiting bolt, a first mounting plate is fixedly mounted at the upper end of the adjusting rod, and a first rotating shaft is rotationally connected to the inner wall of the first mounting plate. According to the fracture traction supporting device, through the arrangement of the mounting plate, the storage rod, a first limiting bolt, an adjusting rod, a first mounting plate, a first rotating shaft, a sliding rod, a roller and a second limiting bolt, the first limiting bolt and the second limiting bolt can be pulled out according to different patients in the using process; and then the height and the position of the first placing plate are adjusted, and the friction force between the mounting plate and the lying plate can be reduced through the rolling wheels.

Description

Technical Field

[0001] The utility model relates to the technical field of medical devices, in particular to a fracture traction support device. Background Art

[0002] For patients with fractures, massage may not be part of routine treatment during the use of a fracture traction brace. Fractures often require a longer rehabilitation process and protection to ensure stability and healing of the fracture site.

[0003] However, the existing fracture traction support device has the following disadvantages:

[0004] (1) It is inconvenient to adjust the height and position according to the needs of different patients, resulting in poor patient experience;

[0005] (2) It is inconvenient to adjust according to the lower limb length of different patients during use, which affects the patient's recovery speed.

[0006] Therefore, the utility model provides a fracture traction support device. Utility Model Content

[0007] 1. Technical issues to be resolved

[0008] The technical problem solved by the utility model is to provide a fracture traction support device which is highly practical, can be simply operated and has a relatively simple structure. It solves the problems raised in the above-mentioned background technology that it is inconvenient to adjust the height and position according to the usage requirements of different patients, resulting in a poor user experience for patients, and it is inconvenient to adjust according to the lower limb lengths of different patients during use, which affects the patient's recovery speed.

[0009] (II) Technical solution

[0010] To achieve the above objectives, the utility model is implemented through the following technical solutions: a fracture traction support device, including a lying plate, the inner wall of the lying plate is slidably connected with a slide plate, the upper end of the slide plate is fixedly installed with a storage rod, one side of the storage rod is inserted with a first limit pin, one end of the first limit pin is movably connected with an adjusting rod, the upper end of the adjusting rod is fixedly installed with a first mounting plate, the inner wall of the first mounting plate is rotatably connected with a first rotating shaft, the surface of the first rotating shaft is rotatably connected with a first placement plate, and the inner wall of the first placement plate is movably connected with an extension plate.

[0011] Optionally, a slot is provided on one side of the upper end of the extension plate, and a clamping plate is movably mounted on the inner wall of the slot. The clamping plate cooperates with a return spring to limit and fix the extension plate.

[0012] Optionally, a pull plate is fixedly mounted on the upper end of the card plate, and plug rods are fixedly mounted on both sides of the lower end of the pull plate. Reset springs are mounted on the plug rods to drive the card plate to limit and fix the extension plate.

[0013] Optionally, a return spring is provided on the surface of the insertion rod, and a limit plate is fixedly mounted on the lower end of the return spring, and the limit plate can limit the insertion rod.

[0014] Optionally, a clamping plate is provided at the upper end of the first placement plate, and a mounting groove adapted to the pulling plate is opened at the upper end of the first placement plate, and the clamping plate is used in conjunction with the first placement plate to fix the patient's lower limbs.

[0015] Optionally, a slide bar is fixedly mounted on the inner top wall of the slide plate in turn, a roller is arranged at the lower end of the slide bar, and second limit pins are inserted on both sides of the slide plate, and the second limit pins can limit and fix the mounting plate.

[0016] (III) Beneficial effects

[0017] The utility model provides a fracture traction support device, which has the following beneficial effects:

[0018] 1. The fracture traction support device, through the arrangement of the slide plate, the storage rod, the first limit pin, the adjustment rod, the first mounting plate, the first rotating shaft, the sliding rod, the roller and the second limit pin, can pull out the first limit pin and the second limit pin according to different patients during use, and then adjust the height and position of the first placement plate, and the friction between the slide plate and the lying plate can be reduced by the roller.

[0019] 2. The fracture traction support device, through the arrangement of the extension plate, the clamping plate, the pull plate, the insertion rod, the reset spring and the limit plate, plays the role of pulling the pull plate out of the first placement plate and pulling the clamping plate out of the extension plate when in use, and then adjusting the length of the first placement plate according to the length of the patient's lower limbs. After the adjustment is completed, the reset spring drives the clamping plate to be clamped into the corresponding clamping slot to limit and fix it. 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 structure of the reset spring of the utility model;

[0022] Figure 3 This is a schematic diagram of the extension plate structure of the utility model;

[0023] Figure 4 This is a schematic diagram of the first rotating shaft structure of the utility model.

[0024] In the figure: 1. lying board; 2. sliding board; 3. storage rod; 4. first limit pin; 5. adjusting rod; 6. first mounting plate; 7. first rotating shaft; 8. first placement plate; 9. extension plate; 10. clamping plate; 11. pulling plate; 12. insertion rod; 13. reset spring; 14. limit plate; 15. clamping plate; 16. sliding rod; 17. roller; 18. second limit pin. 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. 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] See also Figures 1 to 4 The utility model provides a technical solution: a fracture traction support device, including a lying plate 1, a slide plate 2 is slidably connected to the inner wall of the lying plate 1, a storage rod 3 is fixedly installed on the upper end of the slide plate 2, a first limit latch 4 is inserted on one side of the storage rod 3, an adjusting rod 5 is movably connected to one end of the first limit latch 4, a first mounting plate 6 is fixedly installed on the upper end of the adjusting rod 5, and a first rotating shaft 7 is rotatably connected to the inner wall of the first mounting plate 6. Through the arrangement of the slide plate 2, the storage rod 3, the first limit latch 4, the adjusting rod 5, the first mounting plate 6, the first rotating shaft 7, the sliding rod 16, the roller 17 and the second limit latch 18, the first limit latch 4 and the second limit latch 18 can be adjusted according to different patients during use. 18 is pulled out, and then the height of the first placement plate 8 is adjusted and its position is adjusted, and the friction between the slide plate 2 and the lying plate 1 can be reduced by the roller 17, the surface of the first rotating shaft 7 is rotatably connected with the first placement plate 8, and the inner wall of the first placement plate 8 is movably connected with the extension plate 9, and the extension plate 9, the card plate 10, the pull plate 11, the insertion rod 12, the reset spring 13 and the limit plate 14 are set, and the pull plate 11 is pulled out from the first placement plate 8 and the card plate 10 is pulled out from the extension plate 9 when in use, and then the length of the first placement plate 8 is adjusted according to the length of the patient's lower limbs. After the adjustment is completed, the reset spring 13 drives the card plate 10 to be clamped into the corresponding card slot to limit and fix it;

[0027] A card slot is provided on one side of the upper end of the extension plate 9, and a card plate 10 is movably installed on the inner wall of the card slot. The card plate 10 is provided to limit and fix the extension plate 9;

[0028] A pull plate 11 is fixedly mounted on the upper end of the card plate 10, and plug rods 12 are fixedly mounted on both sides of the lower end of the pull plate 11. The plug rods 12 are arranged to install the reset spring 13.

[0029] A return spring 13 is arranged on the surface of the insertion rod 12, and a limit plate 14 is fixedly installed at the lower end of the return spring 13. The setting of the limit plate 14 plays a role in limiting the insertion rod 12;

[0030] A clamping plate 15 is disposed at the upper end of the first placement plate 8. The clamping plate 15 is provided to clamp the patient. A mounting groove adapted to the pulling plate 11 is provided at the upper end of the first placement plate 8.

[0031] The inner top wall of the slide plate 2 is fixedly installed with a slide bar 16 in turn, and a roller 17 is set at the lower end of the slide bar 16. Second limit pins 18 are inserted on both sides of the slide plate 2. The setting of the second limit pins 18 plays a role in limiting and fixing the slide plate 2.

[0032] In the utility model, the working steps of the device are as follows:

[0033] Step 1: First, during use, the first limit pin 4 and the second limit pin 18 can be pulled out according to different patients, and then the height and position of the first placement board 8 can be adjusted, and the friction between the slide plate 2 and the lying board 1 can be reduced by the roller 17;

[0034] The second step: when in use, pull the pull plate 11 out of the first placement plate 8 and pull the card plate 10 out of the extension plate 9, and then adjust the length of the first placement plate 8 according to the length of the patient's lower limbs. After the adjustment is completed, the return spring 13 drives the card plate 10 to be clamped into the corresponding card slot to limit and fix it.

[0035] It should be noted that the equipment structure and drawings of the utility model mainly describe the principle of the utility model. In terms of the technology of the design principle, the settings of the power mechanism, power supply system and control system of the device are not fully described. On the premise that the technical personnel in this field understand the principle of the above utility model, the details of the power mechanism, power supply system and control system can be clearly known. The control method of the application document is automatic control through a controller, and the control circuit of the controller can be realized by simple programming by the technical personnel in this field;

[0036] The standard parts used therein can all be purchased from the market and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the structures and principles of the components known to technical personnel in this field can be known by these technical personnel through technical manuals or through conventional experimental methods.

[0037] 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. A fracture traction support device, comprising a lying plate (1), characterized in that: The inner wall of the lying board (1) is slidably connected to a slide plate (2), the upper end of the slide plate (2) is fixedly mounted with a storage rod (3), one side of the storage rod (3) is plugged with a first limit pin (4), one end of the first limit pin (4) is movably connected to an adjustment rod (5), the upper end of the adjustment rod (5) is fixedly mounted with a first mounting plate (6), the inner wall of the first mounting plate (6) is rotatably connected to a first rotating shaft (7), the surface of the first rotating shaft (7) is rotatably connected to a first placement plate (8), and the inner wall of the first placement plate (8) is movably connected to an extension plate (9).

2. A fracture traction support device according to claim 1, characterized in that: A clamping slot is provided on one side of the upper end of the extension plate (9), and a clamping plate (10) is movably mounted on the inner wall of the clamping slot.

3. A fracture traction support device according to claim 2, characterized in that: A pull plate (11) is fixedly mounted on the upper end of the clamping plate (10), and insertion rods (12) are fixedly mounted on both sides of the lower end of the pull plate (11).

4. A fracture traction support device according to claim 3, characterized in that: A return spring (13) is provided on the surface of the insertion rod (12), and a limit plate (14) is fixedly mounted on the lower end of the return spring (13).

5. The fracture traction support device according to claim 1, characterized in that: A clamping plate (15) is provided at the upper end of the first placement plate (8), and a mounting groove adapted to the pulling plate (11) is opened at the upper end of the first placement plate (8).

6. The fracture traction support device according to claim 1, characterized in that: The inner top wall of the slide plate (2) is fixedly mounted with a slide bar (16) in sequence, the lower end of the slide bar (16) is provided with a roller (17), and second limit pins (18) are inserted on both sides of the slide plate (2).

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