Adjustable traction and quilt supporting integrated frame for orthopedics department

Abstract

The utility model discloses an adjustable orthopaedic traction and quilt supporting integrated frame, which comprises a traction frame and a quilt supporting mechanism, the quilt supporting mechanism is erected on the traction frame and is encircled to form an accommodating space for accommodating limbs of a patient, and four corners of the bottom of the traction frame are detachably connected with the quilt supporting mechanism through connecting pieces. The quilt supporting mechanism is used for limiting the installation position of the quilt supporting mechanism, and the quilt supporting mechanism is configured to be capable of stretching up and down and / or left and right so as to achieve adjustment of the height and the length of the quilt supporting mechanism. According to the design scheme, the traction frame and the quilt supporting mechanism can be combined into a whole, an affected limb can be integrally placed in the containing space formed by the traction frame and the quilt supporting mechanism before traction, then bedding can be covered on the quilt supporting mechanism, and the bedding can be isolated outside the traction frame through the quilt supporting mechanism, so that the traction frame and the quilt supporting mechanism are convenient to use. And the normal traction quality of a patient is not affected while the warm keeping effect is achieved.

Description

Technical Field

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

[0002] A traction frame is an orthopedic medical device with a simple structure, suitable for traction of the legs, lower limbs, thighs, calves, ankles, and femurs. In related techniques, to ensure the effectiveness of traction, the affected limb needs to be exposed, avoiding contact between bedding and the traction ropes and needles, which could cause pain and affect the traction effect. However, the legs and feet have many meridians and acupoints. When the external temperature is low, exposing the affected limb to cold air can introduce this cold air into the body, potentially triggering a series of illnesses. Furthermore, prolonged exposure of the legs can cause discomfort, leading to poor patient compliance and failing to meet the needs of both patients and medical staff. Utility Model Content

[0003] To overcome the shortcomings of the existing technology, the purpose of this utility model is to provide an adjustable orthopedic traction support frame.

[0004] The technical solution adopted by this utility model is as follows: an adjustable orthopedic traction support frame, including a traction frame and a support mechanism, wherein the support mechanism is mounted on the traction frame and forms a receiving space that can accommodate a patient's limb. The four corners of the bottom of the traction frame are detachably connected to the support mechanism through connectors to define the installation position of the support mechanism. The support mechanism is configured to be able to extend and retract vertically and / or horizontally to adjust the height and length of the support mechanism.

[0005] In a preferred embodiment, the support mechanism includes two sets of telescopic components and connecting rods. The two sets of telescopic components are arranged opposite to each other, and there are multiple connecting rods, which are spaced apart between the top ends of the two sets of telescopic components.

[0006] In a preferred embodiment, the telescopic assembly is an I-shaped structure, and the telescopic assembly is a plurality of telescopic tube segments spliced ​​together in the horizontal and / or vertical directions. The telescopic tube segment includes a first tube segment and a second tube segment. The end face of the first tube segment has a receiving cavity for accommodating the second tube segment. The second tube segment can reciprocate along the receiving cavity to adjust the height and / or length of the telescopic assembly.

[0007] In a preferred embodiment, the receiving cavity end is provided with an external thread on the outer wall surface of the first pipe section, a hand-tightening screw is threaded onto the external thread, a fastening sleeve extending out of the first pipe section is installed on the inner wall surface of the external thread, the inner wall surface of the fastening sleeve is in contact with the outer wall surface of the second pipe section, and both the end of the fastening sleeve away from the first pipe section and the inner wall of the hand-tightening screw are provided with inclined surfaces.

[0008] In a preferred embodiment, the slope of the inner wall of the hand-tightening screw is greater than the slope of the inner wall of the fastening sleeve, and the outer wall of the hand-tightening screw is provided with anti-slip texture along the circumferential direction.

[0009] In a preferred embodiment, the two sets of telescopic components and the connecting rod together form a receiving chamber with multiple openings.

[0010] In a preferred embodiment, the bottom of the traction frame is provided with a base, and the four corners of the base are provided with fixing rings. The connecting member is a Velcro strap, one end of which is fixed to the corner of the support mechanism, and the other end is fixed to the fixing ring.

[0011] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are:

[0012] 1. In this utility model, the traction frame and the support mechanism are combined into a whole. Before traction, the affected limb can be placed into the receiving space formed by the traction frame and the support mechanism. Then, a quilt can be covered on the support mechanism. The support mechanism can isolate the quilt outside the traction frame, which can keep the patient warm without affecting the normal traction quality.

[0013] 2. In this utility model, the support mechanism is designed to be telescopic, which allows for adjustment of the height and length of the support mechanism. It can be used by different patients and different limbs, making it more versatile. At the same time, the visibility, telescopic and disassembly functions of the support mechanism will not affect the observation and dressing changes of the affected limb. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the traction frame and support mechanism of this utility model.

[0015] Figure 2 This is a three-dimensional structural diagram of the support mechanism in this utility model;

[0016] Figure 3 This is a three-dimensional structural diagram of the traction frame in this utility model;

[0017] Figure 4 for Figure 1 Enlarged structural diagram at point A;

[0018] Figure 5 This is a partial cross-sectional planar structural diagram of the telescopic pipe section in this utility model.

[0019] Marked in the image:

[0020] 100-Support mechanism, 110-First pipe section, 111-External threaded part, 112-External threaded part, 120-Connecting rod, 130-Opening, 140-Second pipe section, 150-Support mechanism, 160-Fastening sleeve;

[0021] 200-Traction frame, 210-Base, 220-Fixing ring;

[0022] 300 - Containment space;

[0023] 400 - Connector. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain this utility model and are not intended to limit this utility model.

[0025] An adjustable orthopedic traction brace integrated frame, as described in reference Figure 1-5 The device includes a traction frame 200 and a support structure 100. The support structure 100 is mounted on the traction frame 200 and forms a receiving space 300 that can accommodate the patient's limb. The four corners of the bottom of the traction frame 200 are detachably connected to the support structure 100 via connectors 400, which are used to define the installation position of the support structure 100. The traction frame 200 and the support structure 100 are combined into a whole using the connectors 400. Before traction, the affected limb can be placed entirely into the receiving space 300 formed by the traction frame 200 and the support structure 100. Then, a quilt (not shown in the figure) can be directly covered on the support structure 100. The support structure 100 can isolate the quilt from the traction frame 200, which can keep the patient warm without affecting the normal traction quality, thereby improving the patient's compliance during use.

[0026] Furthermore, the support mechanism 100 is configured to extend vertically and / or horizontally to adjust its height and length. The support mechanism 100 includes two sets of telescopic components and connecting rods 120. The two sets of telescopic components are arranged opposite to each other. Multiple connecting rods 120 are spaced apart between the tops of the two sets of telescopic components. The telescopic components are generally of an I-beam structure, consisting of multiple telescopic pipe segments sequentially spliced ​​horizontally and / or vertically. Each telescopic pipe segment includes a first pipe segment 110 and a second pipe segment 140. The end face of the first pipe segment 110 has a useful opening. The second tube segment 140 is accommodated in the cavity 111. The second tube segment 140 can reciprocate along the cavity 111 to adjust the height and / or length of the telescopic component. The support mechanism 100 is designed as a telescopic type. By adjusting the relative position of the second tube segment 140 and the first tube segment 110 in the telescopic component, the height and length of the support mechanism can be adjusted to suit patients of different body types or different limbs, making it more versatile. After use, the whole structure can be extended or retracted, which can greatly reduce the space occupied and make it convenient to carry and use.

[0027] Furthermore, the end of the receiving cavity 111 is provided with an external thread 112 on the outer wall of the first pipe section 110. A hand-tightening screw 150 is threaded onto the external thread 112. A fastening sleeve 160 extending out of the first pipe section 110 is installed on the inner wall of the external thread 112. The inner wall of the fastening sleeve 160 is in contact with the outer wall of the second pipe section 140. Both the end of the fastening sleeve 160 away from the first pipe section 110 and the inner wall of the hand-tightening screw 150 are provided with inclined surfaces. The slope of the inclined surface of the inner wall of the hand-tightening screw 150 is greater than the slope of the inclined surface of the inner wall of the fastening sleeve 160. The outer wall of the screw 150 is provided with anti-slip texture along the circumference. The first pipe section 110 and the second pipe section 140 are fixed by the hand-tightening screw 150 and the fastening sleeve 160. When it is necessary to adjust the relative position of the second pipe section 140 and the first pipe section 110, the hand-tightening screw 150 is unscrewed outward. At this time, the hand-tightening screw 150 is away from the fastening sleeve 160, and the fastening sleeve 160 is not subjected to the pressure of the hand-tightening screw 150. At this time, the position of the second pipe section 140 can be adjusted outward or inward, thereby adjusting the length and height of the entire support mechanism 100 to improve the overall applicability. The fastening sleeve 160 is preferably made of plastic. Since plastic has a certain elasticity, when the hand-tightening screw 150 is pressed down, it can drive the fastening sleeve 160 to press tightly against the second pipe section 140 inward, thereby completing the positioning operation. The above operations can be performed without tools, making the adjustment more convenient and quick. In other embodiments, the top of the support mechanism 100 may also be designed as an arc shape, which is not limited here.

[0028] It should be noted that, please refer to Figure 2As shown, for the telescopic pipe sections at the upper and lower positions, the locking mechanism (i.e., the hand-tightening screw 150, the fastening sleeve 160, etc.) can be set at the telescopic pipe sections at both ends of the support mechanism 100. The remaining telescopic pipe sections only use sleeve-type connections. Of course, in other embodiments, it can also be designed to add locking mechanisms to all of them. This is not limited here. Secondly, one of the telescopic pipe section end faces at both ends of the support mechanism 100 does not need to open the receiving cavity 111, and the other telescopic pipe section end face does not need to be provided with the second pipe section 140.

[0029] Furthermore, the two sets of telescopic components and the connecting rod 120 together form a receiving chamber with multiple openings 130. The telescopic components can be connected into a whole through the connecting rod 120, which can also play a role in supporting the bedding and preventing the bedding from collapsing downwards between the two sets of telescopic components. The openings 130 formed can facilitate medical staff to observe the affected limb and change dressings.

[0030] Reference Figure 2 and Figure 3 As shown, the bottom of the traction frame 200 is provided with a base 210, and the four corners of the base 210 are provided with fixing rings 220. The connector 400 is a Velcro strap. One end of the Velcro strap is fixed to the corner of the support mechanism 100, and the other end is fixed to the fixing ring 220. When the traction frame 200 and the support mechanism 100 are combined, one end of the Velcro strap is first fixed to the support mechanism 100, and then the other end of the Velcro strap is passed through the fixing ring 220 and fixed to the fixing ring 220. The four corners of the traction frame 200 and the support mechanism 100 need to be fixed. The four corners can fix the support mechanism 100 and prevent the support mechanism 100 from shifting during use.

[0031] In other embodiments, a magnetic snap-fit ​​structure can also be used to achieve locking. That is, Velcro straps with magnetic snap-fits (male or female) are tied to the four corners of the traction frame 200, and Velcro straps with magnetic snap-fits (male or female) are tied to the support mechanism 100. Then, the magnetic snap-fit ​​structure is used to achieve the locking operation of the two. This is not limited here.

[0032] In addition, the support mechanism 100 can be detached and used separately from the traction frame 200. The disassembled support mechanism 100 can also be applied to fractures in other parts of the body, making it more versatile.

[0033] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An adjustable orthopedic traction support frame, characterized in that, The device includes a traction frame and a support mechanism, wherein the support mechanism is mounted on the traction frame and forms a receiving space that can accommodate a patient's limb. The four bottom corners of the traction frame are detachably connected to the support mechanism via connectors to define the installation position of the support mechanism. The support mechanism is configured to be able to extend vertically and / or horizontally to adjust its height and length.

2. The adjustable orthopedic traction support frame as described in claim 1, characterized in that: The support mechanism includes two sets of telescopic components and connecting rods. The two sets of telescopic components are arranged opposite to each other, and there are multiple connecting rods, which are spaced apart between the top ends of the two sets of telescopic components.

3. The adjustable orthopedic traction support frame as described in claim 2, characterized in that: The telescopic assembly has an overall I-shaped structure. The telescopic assembly consists of multiple telescopic tube segments that are sequentially spliced ​​together in the horizontal and / or vertical directions. Each telescopic tube segment includes a first tube segment and a second tube segment. The end face of the first tube segment has a receiving cavity for accommodating the second tube segment. The second tube segment can reciprocate along the receiving cavity to adjust the height and / or length of the telescopic assembly.

4. The adjustable orthopedic traction support frame as described in claim 3, characterized in that: The receiving cavity end is provided with an external thread on the outer wall surface of the first pipe section. A hand-tightening screw is threaded onto the external thread. A fastening sleeve extending out of the first pipe section is installed on the inner wall surface of the external thread. The inner wall surface of the fastening sleeve is in contact with the outer wall surface of the second pipe section. Both the end of the fastening sleeve away from the first pipe section and the inner wall of the hand-tightening screw are provided with inclined surfaces.

5. The adjustable orthopedic traction support frame as described in claim 4, characterized in that: The slope of the inner wall of the hand-tightening screw is greater than the slope of the inner wall of the fastening sleeve, and the outer wall of the hand-tightening screw is provided with anti-slip texture along the circumference.

6. The adjustable orthopedic traction support frame as described in claim 2, characterized in that: The two sets of telescopic components and the connecting rod together form a receiving chamber with multiple openings.

7. The adjustable orthopedic traction support frame as described in claim 1, characterized in that: The bottom of the traction frame is provided with a base, and the four corners of the base are provided with fixing rings. The connecting part is a Velcro strap, one end of which is fixed to the corner of the support mechanism, and the other end is fixed to the fixing ring.

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