Fracture traction supporting device

Abstract

The utility model belongs to the technical field of fracture traction, and particularly relates to a fracture traction supporting device which comprises a base, a sleeve is arranged on the base and used for bearing a threaded sleeve and a threaded rod, the top of the threaded rod is connected with a connecting block, a bearing table is installed on the connecting block, and the bearing table is connected with the threaded rod. A fixed sleeve is installed on the bearing table, a sliding groove is formed in the bearing table, a movable sleeve is slidably connected into the sliding groove, an installation rod is installed at one end of the bearing table, a pulley is rotationally connected to the installation rod, a connecting rope is installed on the pulley, one end of the connecting rope is connected with the movable sleeve, and the other end of the connecting rope is connected with the traction table. The threaded rod is arranged in the sleeve, the connecting block is mounted on the threaded rod, and the bearing table is arranged on the connecting block, so that the height of the bearing table can be adjusted, and by adjusting the height of the bearing table, the device can be suitable for affected parts of different heights so as to be convenient for different patients to use.

Description

Technical Field

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

[0002] After a fracture, traction treatment can be carried out, which can separate the fracture ends to reach the normal position. By traction, the muscles can be kept under a certain tension, the length of the lower limbs can be maintained, the difficulty coefficient in the operation can be reduced, the fracture operation can be made easier, and the fracture healing can be promoted. If the fracture is stable, the purpose of recovery can be achieved through traction. However, some people have relatively severe and unstable fracture conditions, and the traction treatment effect is not particularly ideal.

[0003] In the use process of the existing fracture traction device, it is inconvenient to adjust the height of the traction device, so it needs to be improved. Content of the Utility Model

[0004] The purpose of this part is to outline some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. In this part, as well as in the abstract of the specification and the name of the utility model of this application, some simplifications or omissions may be made to avoid obscuring the purpose of this part, the abstract of the specification and the name of the utility model, and such simplifications or omissions shall not be used to limit the scope of the utility model.

[0005] In view of the problems existing in the existing fracture traction support device, the present utility model is proposed.

[0006] Therefore, the purpose of the present utility model is to provide a fracture traction support device. A threaded rod is arranged in a sleeve, a connecting block is installed on the threaded rod, and a bearing platform is arranged on the connecting block. Therefore, the height of the bearing platform can be adjusted. By adjusting the height of the bearing platform, the affected parts of different heights can be adapted, so as to be used by different patients.

[0007] To solve the above technical problems, according to one aspect of the present utility model, the following technical solutions are provided:

[0008] A fracture traction support device, which includes a fracture traction support device, and is characterized in that: it includes a base;

[0009] A sleeve is provided on the base, a threaded sleeve and a threaded rod are installed on the sleeve, the top of the threaded rod is connected to a connecting block, a bearing platform is installed on the connecting block, a fixed sleeve is installed on the bearing platform and a sliding groove is provided, a movable sleeve is slidably connected in the sliding groove, one end of the bearing platform is provided with a mounting rod, a first pulley is rotatably connected to the mounting rod, a telescopic rod is installed on the mounting rod, a lifting platform is installed at the top of the telescopic rod, a second pulley is installed on the lifting platform, a connecting rope slides on the first pulley and the second pulley, one end of the connecting rope is connected to the movable sleeve, and the other end is connected to a traction platform.

[0010] As a preferred solution of a fracture traction support device according to the present invention, wherein: the threaded rod is slidably connected to the sleeve, and a limiting device is provided at the connection to prevent the threaded rod from rotating.

[0011] As a preferred solution of a fracture traction support device according to the present invention, wherein: the top of the threaded rod is rotatably connected to the connecting block, and the connecting block is fixedly connected to the bearing platform.

[0012] As a preferred solution of a fracture traction support device according to the present invention, wherein: sliding grooves are provided on the inner walls of both sides of the bearing platform, and a movable sleeve is slidably connected in the sliding grooves.

[0013] As a preferred solution of a fracture traction support device according to the present invention, wherein: a counterweight block is installed on the traction platform.

[0014] Compared with the prior art, the beneficial effect of the present invention is that: a threaded rod is provided in the sleeve, a connecting block is installed on the threaded rod, and a bearing platform is provided on the connecting block, so that the height of the bearing platform can be adjusted. By adjusting the height of the bearing platform, it is possible to adapt to affected parts of different heights, so as to facilitate the use by different patients. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail below with reference to the drawings and detailed embodiments. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts. Among them:

[0016] Figure 1 is a schematic structural diagram of the present invention;

[0017] Figure 2 is a schematic cross-sectional structural diagram of the present invention;

[0018] Figure 3 is a schematic side view structural diagram of the present invention.

[0019] In the figure: 100 base, 110 sleeve, 120 threaded sleeve, 130 threaded rod, 140 connecting block, 150 bearing platform, 160 fixing sleeve, 170 sliding groove, 180 movable sleeve, 200 mounting rod, 210 first pulley, 220 telescopic rod, 230 lifting platform, 240 second pulley, 250 connecting rope, 260 traction platform, 270 counterweight. Specific embodiments

[0020] To make the above objects, features, and advantages of the present utility model more apparent and understandable, the following detailed description of the specific embodiments of the present utility model will be given in conjunction with the accompanying drawings.

[0021] In the following description, many specific details are set forth to facilitate a full understanding of the present utility model. However, the present utility model may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the connotation of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed below.

[0022] Secondly, the present utility model will be described in detail in conjunction with the schematic diagrams. When detailing the embodiments of the present utility model, for the sake of explanation, the cross-sectional views showing the device structure will be enlarged locally out of the general proportion, and the schematic diagrams are only examples and should not limit the scope of protection of the present utility model herein. In addition, in actual production, three-dimensional spatial dimensions including length, width, and depth should be included.

[0023] To make the purpose, technical solutions, and advantages of the present utility model clearer, the following will further describe the embodiments of the present utility model in detail in conjunction with the accompanying drawings.

[0024] The present utility model provides the following technical solution: A fracture traction support device. During use, a threaded rod is arranged inside the sleeve, a connecting block is installed on the threaded rod, and a bearing platform is arranged on the connecting block. Therefore, the height adjustment of the bearing platform can be realized. By adjusting the height of the bearing platform, it is possible to adapt to affected parts of different heights, so as to facilitate the use by different patients;

[0025] Figures 1 - 3 Shown is a schematic structural diagram of a first embodiment of a fracture traction support device of the present utility model. Please refer to Figures 1 - 3 , A fracture traction support device of this embodiment, its main part includes a base 100:

[0026] A sleeve 110 is provided on the base 100. A threaded sleeve 120 and a threaded rod 130 are installed on the sleeve 110. The top of the threaded rod 130 is connected to a connecting block 140. A bearing platform 150 is installed on the connecting block 140. A fixed sleeve 160 is installed on the bearing platform 150 and a sliding groove 170 is provided. An activity sleeve 180 is slidably connected in the sliding groove 170. One end of the bearing platform 180 is provided with an installation rod 200. A first pulley 210 is rotatably connected to the installation rod 200. A telescopic rod 220 is installed on the installation rod 200. A lifting platform 230 is installed at the top of the telescopic rod 220. A second pulley 240 is installed on the lifting platform 230. A connecting rope 250 slides on the first pulley 210 and the second pulley 240. One end of the connecting rope 250 is connected to the activity sleeve 180 and the other end is connected to a traction platform 260;

[0027] The threaded rod 130 is slidably connected to the sleeve 110, and a limiting device is provided at the connection to prevent the threaded rod 130 from rotating. The top of the threaded rod 130 is rotatably connected to the connecting block 140. The connecting block 140 is fixedly connected to the bearing platform 150. Sliding grooves 170 are provided on the inner walls of both sides of the bearing platform 150. An activity sleeve 180 is slidably connected in the sliding grooves 170. A counterweight block 270 is installed on the traction platform 260;

[0028] The base 100 is used to carry the sleeve 110. The sleeve 110 is used to carry the threaded rod 130 and the threaded sleeve 120. The threaded sleeve 120 is used to be screwed with the threaded rod 130 to drive the threaded rod 130 to lift when the threaded sleeve 120 is rotated. The threaded rod 130 is used to drive the connecting block 140 to lift. The connecting block 140 is used to drive the bearing platform 150 to lift. The bearing platform 150 is used to carry the fixed sleeve 160 and the activity sleeve 180. The fixed sleeve 160 is used to fix the affected part of the patient. The activity sleeve 180 is used to fix the affected part of the patient, so as to cooperate with the traction platform 230 to traction the patient. The sliding groove 170 is used to carry the activity sleeve 180 to realize the sliding of the activity sleeve 180 and the bearing platform 150;

[0029] The installation rod 200 is used to carry the first pulley 210 and the telescopic rod 220. The telescopic rod 220 is used to carry the lifting platform 230. The lifting platform 230 is used to carry the second pulley 240. The first pulley 210 and the second pulley 240 are used to slidably connect the connecting rope 250. The connecting rope 250 is used to connect the activity sleeve 180 and the traction platform 260. The traction platform 260 is used to carry the counterweight block 270, so as to realize the traction of the activity sleeve 180 through the connecting rope 250;

[0030] Combined with Figures 1 - 3, A fracture traction support device according to this embodiment, and its specific working principle is as follows. A threaded rod 130 is arranged inside a sleeve 110, a connecting block 140 is installed on the threaded rod 130, and a bearing platform 150 is arranged on the connecting block 140. Therefore, the height of the bearing platform 150 can be adjusted. By adjusting the height of the bearing platform 150, it is possible to adapt to affected parts of different heights, so as to be used by different patients.

[0031] Although the present invention has been described above with reference to embodiments, various improvements can be made to it and components therein can be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention can be combined with each other in any way. The exhaustive description of these combinations is not given in this specification only for the sake of saving space and resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A fracture traction support device, characterized in that: It includes a base (100); A sleeve (110) is provided on the base (100). A threaded sleeve (120) and a threaded rod (130) are installed on the sleeve (110). The top of the threaded rod (130) is connected to a connecting block (140). A bearing platform (150) is installed on the connecting block (140). A fixed sleeve (160) is installed on the bearing platform (150) and a sliding groove (170) is provided. A movable sleeve (180) is slidably connected in the sliding groove (170). One end of the bearing platform (150) is provided with a mounting rod (200). A first pulley (210) is rotatably connected to the mounting rod (200). A telescopic rod (220) is installed on the mounting rod (200). A lifting platform (230) is installed at the top of the telescopic rod (220). A second pulley (240) is installed on the lifting platform (230). A connecting rope (250) slides on the first pulley (210) and the second pulley (240). One end of the connecting rope (250) is connected to the movable sleeve (180), and the other end is connected to a traction platform (260).

2. The fracture traction support device according to claim 1, characterized in that: The threaded rod (130) is slidably connected to the sleeve (110), and a limiting device is provided at the connection to prevent the threaded rod (130) from rotating.

3. A fracture traction support device according to claim 1, characterized in that: The top of the threaded rod (130) is rotatably connected to the connecting block (140), and the connecting block (140) is fixedly connected to the bearing platform (150).

4. A fracture traction support device according to claim 1, characterized in that: Sliding grooves (170) are provided on the inner walls of both sides of the bearing platform (150), and a movable sleeve (180) is slidably connected in the sliding grooves (170).

5. A fracture traction support device according to claim 1, characterized in that: A counterweight block (270) is installed on the traction platform (260).

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