CN220938258U

CN220938258U - Orthopedics traction frame

Info

Publication number: CN220938258U
Application number: CN202321823988.2U
Authority: CN
Inventors: 请求不公布姓名
Original assignee: Han Wenlin
Current assignee: Han Wenlin
Priority date: 2023-07-12
Filing date: 2023-07-12
Publication date: 2024-05-14
Anticipated expiration: 2033-07-12

Abstract

The utility model discloses an orthopedic traction frame, and belongs to the technical field of medical appliances. The orthopedic traction frame comprises a connecting plate, wherein a clamping mechanism and a winding roller are respectively arranged on one side of the connecting plate, a driving piece for driving the end part of the winding roller is arranged on one side of the connecting plate, an adjusting rod is fixedly connected to the top of the connecting plate, a fixing block is fixedly connected to the top of the adjusting rod, and a cross beam is slidably connected to the inside of the fixing block; according to the utility model, the legs of a patient can be lifted to different heights through the cooperation of the wind-up roll, the steel wire rope, the fixing frame and the supporting mechanism, so that the blood circulation and detumescence recovery are promoted.

Description

Orthopedics traction frame

Technical Field

The utility model relates to the technical field of medical appliances, in particular to an orthopedic traction frame.

Background

The traction is a common treatment method for orthopaedics, a patient needs to be reset after the fracture of the leg, then plaster is put on the patient, the leg needs to be hoisted up through the traction for promoting blood circulation and detumescence, and the orthopaedics traction frame is used for assisting the implementation of the traction, so that the main function of the orthopaedics traction frame is to help the patient to recover better;

In the prior art, the patent with the Chinese patent number of CN215778973U is published in 2021-08-19, and is named as a traction frame for orthopaedics, which comprises a frame beam and frame posts fixed at two ends of the frame beam, wherein the frame beam is provided with a sliding groove extending along the length direction of the frame beam, a sliding block is connected in a sliding way, a liftable connecting rod is arranged on the sliding block, a hanging ring sleeve for sleeving a limb of a patient is arranged on the connecting rod, and one end of the frame post far away from the frame beam is provided with a connecting structure for connecting with a sickbed; the traction frame of the technical scheme can stably traction the limbs of a patient and prevent secondary injury caused by shaking;

However, the patents have the defects that when the height of the traction frame needs to be adjusted by the legs of the patient, the action needs to be assisted by other people, the patient cannot adjust the height by himself, the convenience in use is further reduced, and the use is inconvenient;

thus, in view of this problem, the present utility model provides an orthopedic traction frame.

Disclosure of utility model

The utility model aims to solve the problems in the prior art and provides an orthopedic traction frame.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

The utility model provides an orthopedics traction frame, includes the connecting plate, one side of connecting plate is provided with fixture and wind-up roll respectively to one side of connecting plate is provided with the driving piece that is used for driving the wind-up roll tip, the top fixedly connected with of connecting plate adjusts the pole, the top fixedly connected with fixed block of adjusting the pole, the inside sliding connection of fixed block has the crossbeam, the surface of wind-up roll is provided with wire rope, wire rope's one end fixedly connected with mount, the bottom fixedly connected with supporting mechanism of mount.

Preferably, the bearing mechanism comprises a bearing bracket fixed at the end part of the fixed frame, the top of the bearing bracket is fixedly connected with an arc-shaped rod, the surface of the arc-shaped rod is slidably connected with a sliding block, the inside of the sliding block is rotationally connected with a supporting rod through a rotating shaft, the end part of the supporting rod is rotationally connected with the bearing plate through the rotating shaft, the surface of the arc-shaped rod is sleeved with a reset spring, and one end of the reset spring is fixedly connected with the sliding block.

Preferably, the both sides of support bracket are fixedly connected with bandage and run through the piece respectively, a plurality of spacing holes have been seted up on the surface of bandage, the bandage with run through the interior size looks adaptation of piece.

Preferably, the top of the bearing plate is fixedly connected with a comfortable cushion, and the comfortable cushion is arranged in a semi-arc shape.

Preferably, the clamping mechanism comprises a concave seat fixed on one side of the connecting plate, the bottom of the concave seat is connected with a fastening bolt through threads, and one end of the fastening bolt is rotationally connected with the clamping plate through a bearing.

Preferably, the surfaces of the fixed block and the cross beam are provided with guide wheels, and the surfaces of the guide wheels are rotationally connected with the surfaces of the steel wire ropes.

Preferably, the bottom of the cross beam is fixedly connected with a telescopic rod, and the end part of the telescopic rod is connected with the upper part of the fixing frame.

Preferably, a plurality of fixing bolts are arranged on the surface of the cross beam, threaded holes are formed in the surface of the fixing block in a threaded connection mode, and the threaded holes are matched with the inner sizes of the fixing bolts.

Compared with the prior art, the utility model provides an orthopedic traction frame, which comprises the following components

The beneficial effects are that:

This orthopedics traction frame under the cooperation between wind-up roll, wire rope, mount and the supporting mechanism, make it can hang up different heights with patient's shank, be used for promoting blood circulation and detumescence recovered, set up through this kind of mode, realized that patient oneself adjusts the height of traction frame, avoided the later stage to adjust the in-process of traction frame and need other people to assist the completion action, further improved the convenience when using, it is comparatively convenient to use.

Drawings

Fig. 1 is a schematic structural view of an orthopedic traction frame according to the present utility model;

fig. 2 is a schematic structural view of a supporting mechanism of an orthopedic traction frame according to the present utility model;

FIG. 3 is a schematic top view of a support bracket of an orthopedic traction frame according to the present utility model;

fig. 4 is a schematic structural view of a clamping mechanism of an orthopedic traction frame according to the present utility model;

Fig. 5 is an enlarged view of fig. 1a of an orthopedic traction frame according to the present utility model.

In the figure: 1. a connecting plate; 2. a clamping mechanism; 3. an adjusting rod; 4. a fixed block; 5. a cross beam; 6. a wind-up roll; 7. a wire rope; 8. a fixing frame; 9. a bearing mechanism; 10. a guide wheel; 11. a telescopic rod; 12. a fixing bolt; 13. a threaded hole;

21. a concave seat; 22. a fastening bolt; 23. a clamping plate;

91. A support bracket; 92. an arc-shaped rod; 93. a sliding block; 94. a support rod; 95. a bearing plate; 96. a strap; 97. a penetration block; 98. a limiting hole; 99. a comfort pad; 910. and a return spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Referring to fig. 1-5, an orthopedics traction frame comprises a connecting plate 1, wherein a clamping mechanism 2 and a wind-up roller 6 are respectively arranged on one side of the connecting plate 1, a driving piece for driving the end part of the wind-up roller 6 is arranged on one side of the connecting plate 1, an adjusting rod 3 is fixedly connected to the top of the connecting plate 1, a fixing block 4 is fixedly connected to the top of the adjusting rod 3, a cross beam 5 is slidingly connected to the inside of the fixing block 4, a steel wire rope 7 is arranged on the surface of the wind-up roller 6, a fixing frame 8 is fixedly connected to one end of the steel wire rope 7, and a bearing mechanism 9 is fixedly connected to the bottom of the fixing frame 8.

In the utility model, when in use, the clamping mechanism 2 connected with one side of the connecting plate 1 is connected with the bed body under the work of auxiliary personnel, then the height of the bed body is adjusted through the adjusting rod 3 so as to be convenient for adjusting the height required by different patients, and the transverse beam 5 in the fixed block 4 slides so as to control the transverse distance and conveniently align with the leg position of the patient, thereby better recovering on the same straight line, then under the action of the supporting mechanism 9 of the fixed frame 8, the bed body is hung and recovered with the leg of the patient, the steel wire rope 7 can be adjusted again by the rotation of the wind-up roll 6, so that the specific height of the supporting mechanism 9 can be finely controlled for operation, the operation patient can be adjusted according to the comfort level of the operation patient, the auxiliary personnel is not required for operation, and the convenience is further improved.

It should be noted that, this driving piece is the motor and carries out rotary drive to wind-up roll 6 to be convenient for realize receiving and releasing, and driving piece electric connection switch, so that the patient carries out manual control driving piece and carries out work by oneself.

Referring to fig. 2, the supporting mechanism 9 includes a supporting bracket 91 fixed at the end of the fixing frame 8, an arc rod 92 is fixedly connected to the top of the supporting bracket 91, a sliding block 93 is slidably connected to the surface of the arc rod 92, a supporting rod 94 is rotatably connected to the inside of the sliding block 93 through a rotating shaft, a supporting plate 95 is rotatably connected to the end of the supporting rod 94 through the rotating shaft, a return spring 910 is sleeved on the surface of the arc rod 92, and one end of the return spring 910 is fixedly connected to the sliding block 93.

In the utility model, the support bracket 91 is connected with the bottom of the fixed frame 8, then the support bracket 94 and the support plate 95 can be respectively supported under the action of the sliding block 93 sliding on the surface of the arc-shaped rod 92, the support plate 95 can be downwards pressed due to the different leg weights of the patient, the supporting rod 94 can be deformed to slide the sliding block 93, and the return spring 910 can be compressed in the moving process of the sliding block 93 so as to apply a reaction force, so that the comfort degree in use can be further improved.

Referring to fig. 3, the two sides of the support bracket 91 are fixedly connected with a binding band 96 and a penetrating block 97 respectively, a plurality of limiting holes 98 are formed in the surface of the binding band 96, and the binding band 96 is matched with the inner dimension of the penetrating block 97.

According to the utility model, the binding belt 96 is inserted into the penetrating block 97 so as to bind and limit the upper part of the leg of the patient, and the binding belt is sequentially inserted into the penetrating block 97 and the limiting hole 98 through the pin under the arrangement of the limiting hole 98, so that the limiting fixation is completed, and the safety of the leg of the patient during rehabilitation is further ensured.

Referring to fig. 3, a comfort pad 99 is fixedly coupled to the top of the support plate 95, and the comfort pad 99 is provided in a semi-arc shape.

In the present utility model, the comfort pad 99 is provided to enhance the comfort of the patient's leg rehabilitation.

It should be noted that, the comfort pad 99 is made of a soft and comfortable material, such as a foam pad, a bubble pad, etc.

Referring to fig. 4, the clamping mechanism 2 includes a female socket 21 fixed to one side of the connection plate 1, a fastening bolt 22 is screwed to the bottom of the female socket 21, and a clamping plate 23 is rotatably connected to one end of the fastening bolt 22 through a bearing.

In the utility model, the clamping connection with the bed body is facilitated through the concave seat 21, and then the clamping plate 23 can be moved under the rotation of the fastening bolt 22 so as to fix the clamping mechanism 2 with the bed body, thereby ensuring the firmness of the traction frame in use.

Referring to fig. 1, the surfaces of the fixed block 4 and the cross beam 5 are provided with guide wheels 10, and the surfaces of the guide wheels 10 are rotatably connected with the surfaces of the steel wire ropes 7.

In the utility model, the number of the guide wheels 10 is two, and the guide wheels are respectively fixed on the side wall of the fixed block 4 and the bottom of the cross beam 5, so that the steel wire rope 7 can be guided under the arrangement of the two guide wheels 10, thereby being convenient for lifting the fixed frame 8 up and down.

Referring to fig. 1, a telescopic rod 11 is fixedly connected to the bottom of the cross beam 5, and the end of the telescopic rod 11 is connected to the upper portion of the fixing frame 8.

According to the utility model, the telescopic rod 11 is arranged and can be connected with the top of the fixing frame 8, so that the guiding and limiting effects on the moving process of the fixing frame 8 are realized, and the shaking in the using process is prevented, and the treatment effect is prevented from being influenced.

Referring to fig. 5, a plurality of fixing bolts 12 are provided on the surface of the cross beam 5, threaded holes 13 are connected to the surface of the fixing block 4 in a threaded manner, and the threaded holes 13 are adapted to the inner dimensions of the fixing bolts 12.

In the utility model, after the beam 5 is adjusted, the fixing bolts 12 on the surface of the fixing block 4 are rotated so as to facilitate the fixing bolts 12 to be inserted into the threaded holes 13, thereby facilitating the limit fixing between the fixing block 4 and the beam 5.

The plurality of screw holes 13 are equidistantly arrayed.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides an orthopedics traction frame, includes connecting plate (1), its characterized in that, one side of connecting plate (1) is provided with fixture (2) and wind-up roll (6) respectively to one side of connecting plate (1) is provided with the driving piece that is used for driving wind-up roll (6) tip, the top fixedly connected with of connecting plate (1) adjusts pole (3), the top fixedly connected with fixed block (4) of adjusting pole (3), the inside sliding connection of fixed block (4) has crossbeam (5), the surface of wind-up roll (6) is provided with wire rope (7), the one end fixedly connected with mount (8) of wire rope (7), the bottom fixedly connected with supporting mechanism (9) of mount (8).

2. The orthopedic traction frame according to claim 1, characterized in that the supporting mechanism (9) comprises a supporting bracket (91) fixed at the end part of the fixing frame (8), an arc-shaped rod (92) is fixedly connected to the top of the supporting bracket (91), a sliding block (93) is slidably connected to the surface of the arc-shaped rod (92), a supporting rod (94) is rotatably connected to the inside of the sliding block (93) through a rotating shaft, a supporting plate (95) is rotatably connected to the end part of the supporting rod (94) through the rotating shaft, a return spring (910) is sleeved on the surface of the arc-shaped rod (92), and one end of the return spring (910) is fixedly connected with the sliding block (93).

3. The orthopedic traction frame according to claim 2, characterized in that two sides of the supporting bracket (91) are fixedly connected with a binding band (96) and a penetrating block (97) respectively, a plurality of limiting holes (98) are formed in the surface of the binding band (96), and the binding band (96) is matched with the inner dimension of the penetrating block (97).

4. An orthopedic traction frame according to claim 2, characterized in that the top of the supporting plate (95) is fixedly connected with a comfort pad (99), and the comfort pad (99) is arranged in a semi-arc shape.

5. An orthopedic traction frame according to claim 1, characterized in that the clamping mechanism (2) comprises a concave seat (21) fixed on one side of the connecting plate (1), the bottom of the concave seat (21) is connected with a fastening bolt (22) through threads, and one end of the fastening bolt (22) is rotatably connected with a clamping plate (23) through a bearing.

6. The orthopedic traction frame according to claim 1, characterized in that guide wheels (10) are arranged on the surfaces of the fixing block (4) and the cross beam (5), and the surfaces of the guide wheels (10) are rotationally connected with the surfaces of the steel wire ropes (7).

7. The orthopedic traction frame according to claim 1, characterized in that the bottom of the cross beam (5) is fixedly connected with a telescopic rod (11), and the end part of the telescopic rod (11) is connected above the fixing frame (8).

8. An orthopedic traction frame according to claim 1, characterized in that a plurality of fixing bolts (12) are arranged on the surface of the cross beam (5), threaded holes (13) are formed in the surface of the fixing block (4) in a threaded connection mode, and the threaded holes (13) are matched with the inner sizes of the fixing bolts (12).