Orthopedic traction supporting device

Abstract

The utility model belongs to the technical field of orthopedic traction instruments, and particularly relates to an orthopedic traction supporting device which comprises a movable frame, the top of the movable frame is fixedly connected with a traction tool, the traction tool comprises a connecting pad, a perineum column, an abduction frame, a foot fixing frame and a main body frame, and the movable frame is fixedly sleeved with a supporting frame. An adjusting frame is arranged below the supporting frame and comprises a movable plate, a connecting rod, a movable sleeve and a supporting rod. A medical worker can rotate the screw rod of the operating rod to enable the adjusting frame to move up and down on the supporting legs of the moving frame, when the adjusting frame moves downwards, the lower end of the supporting rod abuts against the ground, the whole moving frame and a traction tool are supported by the supporting rod along with continuous downward movement of the adjusting frame, and therefore moving wheels of the moving frame are separated from the ground. And therefore, the whole tool is more stable in use, the situation that the tool shakes easily due to the moving wheels in use is avoided, and the stability of traction operation is improved.

Description

Technical Field

[0001] This utility model belongs to the field of orthopedic traction device technology, specifically relating to an orthopedic traction support device. Background Technology

[0002] Orthopedic traction frames are frequently used in orthopedic traction surgeries. These frames are common medical devices primarily used for lower limb traction, reduction, and fixation in various orthopedic procedures. During surgery, the patient's limbs can be positioned in lateral, supine, or abduction / extension positions. The traction frame must be used in conjunction with the operating table.

[0003] Currently, orthopedic traction frames are often equipped with casters at the bottom to facilitate the movement of instruments to the operating table for lower limb traction operations. However, due to the casters at the bottom of the traction tool, the overall stability of the frame is insufficient when performing lower limb traction operations. Furthermore, the height of the orthopedic traction frame is inconvenient to adjust, making it unsuitable for use on operating tables or hospital beds of different heights. It also requires manual support during use, thus lacking practicality.

[0004] Therefore, there is a need for an orthopedic traction support device that provides stable support and is easy to adjust in height. Utility Model Content

[0005] To address the aforementioned problems in the existing technology, this utility model provides an orthopedic traction support device, which features stable support and convenient adjustment.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an orthopedic traction support device, comprising a movable frame, a traction tool fixedly connected to the top of the movable frame, the traction tool comprising a connecting pad, a perineal column, an abduction frame, a foot fixation frame, and a main frame, the main frame fixed to the top of the movable frame, a connecting pad fixedly connected to the top of one end of the main frame, a perineal column fixedly connected to one side of the connecting pad, an abduction frame fixedly connected to the middle of the main frame, a foot fixation frame fixedly connected to the other end of the main frame, a support frame fixedly sleeved on the movable frame, an adjustment frame provided below the support frame, the adjustment frame comprising a movable plate, a connecting rod, a movable sleeve, and a support rod, a connecting rod fixedly connected to the outer side of the movable plate, a movable sleeve fixedly connected to one end of the connecting rod, the movable sleeve movably sleeved on the outer side of the movable frame, a support rod fixedly connected to the bottom of the connecting rod, and an operating rod threadedly connected to the movable plate.

[0007] As a preferred technical solution of the orthopedic traction support device of this utility model, the operating rod includes a screw, a turntable and a limiting plate. The screw passes through the moving plate, the lower end of the screw is fixed to the turntable, and the upper end of the screw is fixedly connected to the limiting plate.

[0008] As one preferred technical scheme of the orthopedics traction support device, the support frame comprises a connecting plate, a fixing rod and a fixing sleeve, the fixing rod is fixed to the outer side of the connecting plate, one end of the fixing rod is fixedly connected with the fixing sleeve, and the fixing sleeve is fixedly sleeved on the moving frame.

[0009] As one preferred technical scheme of the orthopedics traction support device, a T-shaped rotating groove is arranged in the middle of the bottom surface of the connecting plate, and the limiting plate is located on the inner side of the T-shaped rotating groove.

[0010] As one preferred technical scheme of the orthopedics traction support device, a threaded hole is arranged in the middle of the moving plate, and the screw rod is threadedly connected to the inner side of the threaded hole.

[0011] As one preferred technical scheme of the orthopedics traction support device, a support soft pad is fixed to the bottom of the support rod, and a friction groove is arranged on the bottom of the support soft pad.

[0012] As one preferred technical scheme of the orthopedics traction support device, a moving wheel is fixed to the bottom of the moving frame.

[0013] Compared with the prior art, the orthopedics traction support device has the following beneficial effects:

[0014] In use, the moving frame can be moved to the operating table or the sickbed, the traction tool is connected to the patient on the operating table or the sickbed, the lower limbs of the patient can be traction operated by using the traction tool, the fixing frame is fixedly sleeved on the supporting leg of the moving frame, the adjusting frame is movably sleeved on the supporting leg of the moving frame, the screw rod of the operating rod penetrates through the adjusting frame and is connected to the fixing frame at one end, the medical staff can rotate the screw rod of the operating rod to move the adjusting frame up and down on the supporting leg of the moving frame, the support rod is arranged at the bottom of the connecting rod of the adjusting frame, the lower end of the support rod is grounded when the adjusting frame is moved downward, the whole moving frame and the traction tool are supported by the support rod when the adjusting frame is continuously moved downward, so that the moving wheel of the moving frame is separated from the ground, the whole tool is more stable in use, the moving wheel is prevented from shaking in use, the stability of the traction operation is improved, and the whole moving frame and the traction tool can be adjusted to different heights by adjusting the moving distance of the support rod, so that the tool is convenient to use on operating tables and sickbeds of different heights, the adjusting operation is convenient, and the tool has high practicability. BRIEF DESCRIPTION OF DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present application, constitute a part of the specification, and are used to explain the present application together with embodiments of the present application, and do not constitute a limitation to the present application. In the drawings:

[0016] Figure 1 It is the whole structure schematic view of the utility model;

[0017] Figure 2 It is the support frame and the adjusting frame three-dimensional schematic view of the utility model;

[0018] Figure 3 It is the support frame and the adjusting frame three-dimensional sectional view of the utility model;

[0019] Figure 4 It is the Figure 3 The enlarged schematic view of A place in it;

[0020] Figure 5 It is the Figure 3 The enlarged schematic view of B place in it.

[0021] In the figure: 1, mobile frame; 11, mobile wheel; 2, traction tool; 21, connecting pad; 22, perineal column; 23, abduction frame; 24, foot fixing frame; 25, main body frame; 3, support frame; 31, connecting plate; 311, T-shaped rotating groove; 32, fixed rod; 33, fixed sleeve; 4, adjusting frame; 41, moving plate; 411, threaded hole; 42, connecting rod; 43, moving sleeve; 44, support rod; 441, support soft pad; 442, friction groove; 5, operating rod; 51, screw rod; 52, rotating disc; 53, limiting plate. DETAILED DESCRIPTION

[0022] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skill in the art without creative labor are within the protection scope of the utility model.

[0023] EMBODIMENT

[0024] Please refer to Figures 1-5The utility model provides following technical scheme: A kind of orthopedics traction support device, the bottom of mobile frame 1 is fixed with moving wheel 11, it can be used to push traction tool 2 movement, the top of mobile frame 1 is fixedly connected with traction tool 2, traction tool 2 includes connecting pad 21, perineal column 22, abduction frame 23, foot fixing frame 24 and main body frame 25, main body frame 25 is fixed in the top of mobile frame 1, one end top of main body frame 25 is fixedly connected with connecting pad 21, the side of connecting pad 21 is fixed with perineal column 22, the middle part of main body frame 25 is fixed with abduction frame 23, the other end of main body frame 25 is fixed with foot fixing frame 24, the specific structure and use principle of traction tool 2 can refer to orthopedics traction frame in prior art, belong to common prior art, therefore not too much repetition is made here, when using, traction tool 2 can be moved to sickbed or operating table, so that patient lower limbs can be pulled by traction tool 2.

[0025] Refer to Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, in particular, the mobile frame 1 is fixedly sleeved with a support frame 3, the support frame 3 comprises a connecting plate 31, a fixed rod 32 and a fixed sleeve 33, the outer side of the connecting plate 31 is fixedly connected with the fixed rod 32, one end of the fixed rod 32 is fixedly connected with the fixed sleeve 33, the fixed sleeve 33 is fixedly sleeved on the mobile frame 1, the mobile frame 1 is provided with four supporting legs and is a common support structure, which can be referred to the orthopedic traction frame in the prior art, and thus will not be described in detail here, the fixed sleeve 33 is fixed on the four supporting legs, and the support strength of the mobile frame 1 can be enhanced through the support frame 3; a adjusting frame 4 is arranged below the support frame 3, the adjusting frame 4 comprises a moving plate 41, a connecting rod 42, a moving sleeve 43 and a supporting rod 44, the outer side of the moving plate 41 is fixedly connected with the connecting rod 42, one end of the connecting rod 42 is fixedly connected with the moving sleeve 43, the moving sleeve 43 is movably sleeved on the outer side of the mobile frame 1, the bottom of the connecting rod 42 is fixedly connected with the supporting rod 44, and the moving plate 41 is threadedly connected with an operating rod 5; the operating rod 5 comprises a screw rod 51, a rotating disc 52 and a limiting plate 53, the screw rod 51 penetrates through the moving plate 41, the moving plate 41 can move up and down when the screw rod 51 rotates, the lower end of the screw rod 51 is fixedly connected with the rotating disc 52, and the upper end of the screw rod 51 is fixedly connected with the limiting plate 53; a T-shaped rotating groove 311 is arranged in the middle of the bottom surface of the connecting plate 31, and the limiting plate 53 is located on the inner side of the T-shaped rotating groove 311; a threaded hole 411 is arranged in the middle of the moving plate 41, and the screw rod 51 is threadedly connected on the inner side of the threaded hole 411; when the orthopedic traction frame is moved to the patient for lower limb traction operation, the medical staff can rotate the operating rod 5 to move the adjusting frame 4 downward, so that the supporting rod 44 on the adjusting frame 4 moves downward to contact the ground, thereby supporting the mobile frame 1, so that the mobile wheels 11 are away from the ground, so that the overall tool support is more stable, the stability of the traction frame is improved, and the traction frame is prevented from shaking caused by the mobile wheels 11.

[0026] Referring to Figure 3 With Figure 5 As shown, in particular, the bottom of the supporting rod 44 is fixedly connected with a supporting soft pad 441, the bottom of the supporting soft pad 441 is provided with a friction groove 442, the supporting soft pad 441 makes the friction force between the traction frame and the bottom surface larger, and further improves the stability of the traction frame.

[0027] The utility model discloses a working principle and use flow: the utility model is in the patient lower limbs traction operation, medical staff moves through the mobile wheel 11 mobile, makes traction tool 2 move to the sickbed or operating table, thereby to the patient lower limbs traction operation, in the traction operation, medical staff can rotate operating rod 5, make the adjusting frame 4 move on the screw rod 51, and medical staff rotates screw rod 51 and moves the adjusting frame 4, make the adjusting frame 4 on the support rod 44 lower end contact ground, continuously rotate screw rod 51 and make support rod 44 and whole mobile frame 1 prop up, make mobile wheel 11 separate the bottom surface, thereby improve the stability of whole traction tool 2, and medical staff can adjust the support height of support rod 44 simultaneously, be convenient for adjusting the height of whole traction tool 2, convenient operation, and the practicality is strong.

[0028] Finally, it should be noted that: the above only for the preferred embodiments of the utility model have, and do not for limiting the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part technical features. Any modification, equivalent replacement, improvement etc. that is made within the spirit and principle of the utility model, should be included in the protection scope of the utility model.

Claims

1. An orthopedic traction support device, comprising a movable frame (1), characterized in that: A traction tool (2) is fixedly connected to the top of the mobile frame (1). The traction tool (2) includes a connecting pad (21), a perineal column (22), an abduction frame (23), a foot fixing frame (24), and a main frame (25). The main frame (25) is fixed to the top of the mobile frame (1). A connecting pad (21) is fixedly connected to the top of one end of the main frame (25). A perineal column (22) is fixed to one side of the connecting pad (21). An abduction frame (23) is fixed to the middle of the main frame (25). A foot fixing frame (24) is fixed to the other end of the main frame (25). A support frame (3) is fixedly sleeved on the movable frame (1). An adjustment frame (4) is provided below the support frame (3). The adjustment frame (4) includes a movable plate (41), a connecting rod (42), a movable sleeve (43), and a support rod (44). The connecting rod (42) is fixedly connected to the outside of the movable plate (41). The movable sleeve (43) is fixed to one end of the connecting rod (42). The movable sleeve (43) is movably sleeved on the outside of the movable frame (1). The support rod (44) is fixed to the bottom of the connecting rod (42). An operating rod (5) is threadedly connected to the movable plate (41).

2. The orthopedic traction support device according to claim 1, characterized in that: The operating lever (5) includes a screw (51), a turntable (52) and a limiting plate (53). The screw (51) passes through the moving plate (41). The lower end of the screw (51) is fixed with the turntable (52), and the upper end of the screw (51) is fixedly connected with the limiting plate (53).

3. The orthopedic traction support device according to claim 2, characterized in that: The support frame (3) includes a connecting plate (31), a fixing rod (32) and a fixing sleeve (33). The fixing rod (32) is fixed on the outside of the connecting plate (31), and the fixing sleeve (33) is fixedly connected to one end of the fixing rod (32). The fixing sleeve (33) is fixedly sleeved on the movable frame (1).

4. The orthopedic traction support device according to claim 3, characterized in that: The bottom surface of the connecting plate (31) is provided with a T-shaped rotating groove (311), and the limiting plate (53) is located inside the T-shaped rotating groove (311).

5. The orthopedic traction support device according to claim 4, characterized in that: The movable plate (41) has a threaded hole (411) in the middle, and the screw (51) is threaded to the inside of the threaded hole (411).

6. The orthopedic traction support device according to claim 5, characterized in that: The bottom of the support rod (44) is fixed with a support pad (441), and the bottom of the support pad (441) is provided with a friction groove (442).

7. The orthopedic traction support device according to claim 6, characterized in that: The bottom of the mobile frame (1) is fixed with a mobile wheel (11).

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