Lower limb rehabilitation training traction belt

Abstract

The utility model relates to the technical field of medical instruments, and discloses a lower limb rehabilitation training traction belt which comprises a foot soft cushion, lower limb traction belts and upper limb traction belts, the lower limb traction belts are symmetrically and fixedly connected to the two sides of the lower end face of the foot soft cushion, and the top ends of the lower limb traction belts are detachably and fixedly connected with the bottom ends of the upper limb traction belts. Pull rings are fixedly connected to the top ends of the upper limb traction belts, a shank protection part and a thigh protection part are arranged between the two lower limb traction belts, an ankle protection part is arranged on the foot soft cushion, the foot soft cushion can provide soft support for a user, the comfort degree of the foot in the traction or fixing process is guaranteed, and the user feels comfortable. The shank protection part and the thigh protection part provide additional support and protection for the shank and the thigh of the user, it is ensured that the parts are not subjected to unnecessary pressure or damage in the traction process, and the ankle protection part specially provides support and protection for the ankle of the user and prevents the ankle from being damaged in the traction process.

Description

Technical Field

[0001] The utility model relates to the technical field of medical appliances, in particular to a traction belt for lower limb rehabilitation training. Background Art

[0002] With the improvement of medical technology and quality of life, the number of orthopedic surgeries has increased dramatically, especially for patients with perihip fractures. After surgery, they need to perform functional exercises of the lower limbs to increase local blood circulation, eliminate swelling, prevent lower limb muscle atrophy and joint stiffness, and prevent complications of lower limb venous thrombosis. During the exercise, traction therapy is required using a lower limb skin traction belt.

[0003] The existing devices have some disadvantages during use. For example, it was found during use that the traction belt is easy to slip during pulling, and the traction belt is no longer evenly distributed on the foot, but concentrated in certain sensitive areas, such as the heel and inner and outer ankles. These areas have thinner skin and relatively poor blood circulation, and have lower tolerance to pressure. Therefore, when the traction belt exerts excessive pressure on these areas, it is easy to cause skin ischemia and hypoxia, and then cause pressure sores. Utility Model Content

[0004] The utility model aims to provide a traction belt for lower limb rehabilitation training, which solves the problem that the traction belt is easy to slip during the pulling process. The traction belt is no longer evenly distributed on the foot, but is concentrated in certain sensitive areas, such as the heel and inner and outer ankles. These areas have thin skin and relatively poor blood circulation, and have low tolerance to pressure. Therefore, when the traction belt exerts excessive pressure on these areas, it is easy to cause skin ischemia and hypoxia, and then cause the problem of pressure sores.

[0005] The utility model provides the following technical solutions: a traction belt for lower limb rehabilitation training, comprising a foot pad, a lower limb traction belt and an upper limb traction belt, the lower limb traction belt being symmetrically fixedly connected to both sides of the lower end surface of the foot pad, the top end of the lower limb traction belt and the bottom end of the upper limb traction belt being detachably fixedly connected to adjust the length of the traction belt, the top ends of the upper limb traction belts are fixedly connected with pull rings, a calf protection part and a thigh protection part are arranged between the two lower limb traction belts, and an ankle protection part is arranged on the foot pad.

[0006] In the above scheme, the foot pad can provide soft support for the user to ensure the comfort of the foot during traction or fixation. The lower limb traction belt is used to connect the foot pad and the upper limb traction belt to achieve traction of the lower limbs. The upper limb traction belt is connected to the lower limb traction belt to achieve traction of the upper limbs. The calf protection part and the thigh protection part provide additional support and protection for the user's calves and thighs to ensure that these parts will not be subjected to unnecessary pressure or injury during the traction process. The ankle protection part specifically provides support and protection for the user's ankles to prevent the ankles from being injured during the traction process.

[0007] Furthermore, the calf protection part includes a calf protection sleeve, lower auxiliary belts are fixedly connected to the outer walls on both sides of the opposite sides of the calf protection sleeve, the ends of the two lower auxiliary belts away from the calf protection sleeve are fixedly connected to the side walls of the lower limb traction belt, one end of the calf protection sleeve is fixedly connected to a lower fixing belt in an array, the lower fixing belt is fixedly connected to the side wall of the calf protection sleeve close to the lower Velcro hook surface, and the other end of the calf protection sleeve is fixedly connected to the outer wall with a lower Velcro fur surface.

[0008] In the above scheme, the main function of the calf protective sleeve is to wrap and support the user's calf, ensuring the stability and comfort of the calf during traction. The lower auxiliary belt serves as a bridge connecting the calf protective sleeve and the lower limb traction belt to ensure that the calf protective sleeve can be firmly fixed on the user's calf and prevent displacement or falling off during traction. The lower fixing belt provides additional fixing effect to further enhance the stability of the calf protective sleeve on the calf, and the lower fixing belt is bonded to the lower Velcro fur surface through the lower Velcro hook surface, which is convenient for adjusting the tightness of the calf protective sleeve on the calf, and can meet the fixation needs of different users.

[0009] Furthermore, the thigh protection part includes a thigh protective sleeve, and upper auxiliary belts are fixedly connected to the outer walls on both sides of the thigh protective sleeve. The ends of the two upper auxiliary belts away from the thigh protective sleeve are fixedly connected to the side walls of the lower limb traction belt. One end of the thigh protective sleeve is fixedly connected to an upper fixing belt in an array, and the upper fixing belt is fixedly connected to the side wall of the thigh protective sleeve close to the upper Velcro hook surface, and the other end of the thigh protective sleeve is fixedly connected to the outer wall with an upper Velcro fur surface.

[0010] In the above scheme, the main function of the thigh protective sleeve is to wrap and support the user's thigh, ensuring the stability and comfort of the thigh during the traction process. The upper auxiliary belt serves as a bridge connecting the thigh protective sleeve and the upper limb traction belt to ensure that the thigh protective sleeve can be firmly fixed on the user's thigh and prevent displacement or falling off during the traction process. The upper fixing belt provides additional fixing effect to further enhance the stability of the thigh protective sleeve on the thigh, and the upper fixing belt is bonded to the upper Velcro fur surface through the upper Velcro hook surface, which is convenient for adjusting the tightness of the thigh protective sleeve on the calf, and can meet the fixation needs of different users.

[0011] Furthermore, the ankle protection part includes a foot protection sleeve fixed to the upper end surface of the foot cushion, and padding is fixedly connected to the inner walls on both sides of the foot protection sleeve.

[0012] In the above scheme, the main function of the foot protection sleeve is to wrap and support the user's ankles and feet to ensure that these parts are fully protected during traction. The padding is located on the inner side of the foot protection sleeve, mainly to increase comfort and prevent pressure trauma.

[0013] Furthermore, the inner side of the pad is filled with cotton for preventing pressure wounds.

[0014] In the above scheme, the cotton is soft and has a certain elasticity, which can effectively relieve the pressure on the ankle and foot during traction and reduce the occurrence of pressure wounds.

[0015] Furthermore, the top ends of the lower limb traction belts are fixedly connected with a plurality of lifting rings in an array, and the bottom ends of the upper limb traction belts are fixedly connected with a plurality of hooks in an array.

[0016] In the above scheme, the lifting ring arranged on the lower limb traction belt can cooperate with the hook on the upper limb traction belt to achieve a detachable effect, which is convenient for replacing upper limb traction belts of different lengths, thereby adjusting the length of the overall traction belt to meet the fixation needs of different users.

[0017] Furthermore, the inner sides of the calf protective sleeve and the thigh protective sleeve are fixedly connected with a protective surface layer.

[0018] In the above scheme, the protective surface layer mainly provides additional protection and comfort to the user's calves and thighs. It can help reduce the friction between the skin and the protective sleeve, reduce the skin wear or discomfort that may occur during long-term traction, and is usually made of soft, breathable and elastic materials.

[0019] Furthermore, the lower limb traction belt and the upper limb traction belt are both made of elastic fabric.

[0020] In the above solution, the elastic fabric has good stretchability and can adapt to patients of different body shapes and sizes to ensure comfort and treatment effects.

[0021] Compared with the prior art, the beneficial effects of the utility model are:

[0022] In the utility model, the foot pad can provide soft support for the user, ensuring the comfort of the foot during traction or fixation; the lower limb traction belt is used to connect the foot pad and the upper limb traction belt to achieve traction of the lower limbs; the upper limb traction belt is connected to the lower limb traction belt to achieve traction of the upper limbs; the calf protection part and the thigh protection part provide additional support and protection for the user's calf and thigh, ensuring that these parts will not be subjected to unnecessary pressure or damage during the traction process; the ankle protection part specifically provides support and protection for the user's ankle, preventing the ankle from being injured during the traction process. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A schematic diagram of a three-dimensional structure of a traction belt for lower limb rehabilitation training from a first-person perspective;

[0024] Figure 2 A schematic diagram of a third-dimensional structure of a traction belt for lower limb rehabilitation training from a second perspective;

[0025] Figure 3 The figure is a schematic diagram of the decomposed structure of a traction belt for lower limb rehabilitation training;

[0026] Figure 4 The figure is a schematic diagram of the top view of a traction belt for lower limb rehabilitation training.

[0027] In the figure: 10, foot pad; 11, lower limb traction strap; 111, lifting ring; 121, hook; 12, upper limb traction strap; 13, pull ring; 20, calf protection sleeve; 21, lower auxiliary strap; 22, lower fixing strap; 23, lower Velcro hook surface; 24, lower Velcro fleece surface; 30, thigh protection sleeve; 31, upper auxiliary strap; 32, upper fixing strap; 33, upper Velcro hook surface; 34, upper Velcro fleece surface; 40, foot protection sleeve; 41, padding; 50, protective surface layer. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0029] Example 1

[0030] like Figure 1As shown, the utility model provides a technical solution: a traction belt for lower limb rehabilitation training, including a foot pad 10, a lower limb traction belt 11 and an upper limb traction belt 12. The lower limb traction belt 11 and the upper limb traction belt 12 are both made of elastic fabric. The elastic fabric has good elasticity and can adapt to patients of different body shapes and sizes to ensure comfort and treatment effects. The lower limb traction belt 11 is symmetrically fixedly connected to both sides of the lower end surface of the foot pad 10. The top end of the lower limb traction belt 11 and the bottom end of the upper limb traction belt 12 are detachably fixedly connected to adjust the length of the traction belt. The top end of the upper limb traction belt 12 is fixedly connected with a pull ring 13. A calf protection is provided between the two lower limb traction belts 11. The calf and thigh protection parts, the foot pad 10 is provided with an ankle protection part. During specific use, the foot pad 10 can provide soft support for the user to ensure the comfort of the foot during traction or fixation. The lower limb traction belt 11 is used to connect the foot pad 10 and the upper limb traction belt 12 to achieve traction of the lower limbs. The upper limb traction belt 12 is connected to the lower limb traction belt 11 to achieve traction of the upper limbs. The calf protection part and the thigh protection part provide additional support and protection for the user's calf and thigh to ensure that these parts will not be subjected to unnecessary pressure or injury during the traction process. The ankle protection part specifically provides support and protection for the user's ankle to prevent the ankle from being injured during the traction process.

[0031] As an implementation method in this embodiment, Figure 2 and Figure 4 As shown, the calf protection part includes a calf protection sleeve 20, and lower auxiliary belts 21 are fixedly connected to the outer walls on both sides of the opposite sides of the calf protection sleeve 20, and the ends of the two lower auxiliary belts 21 away from the calf protection sleeve 20 are fixedly connected to the side walls of the lower limb traction belt 11, and one end of the calf protection sleeve 20 is fixedly connected to a lower fixing belt 22, and the lower fixing belt 22 is fixedly connected to the side wall of the calf protection sleeve 20, and the other end of the calf protection sleeve 20 is fixedly connected to the outer wall with a lower Velcro fur surface 24. In the specific use process, the calf protection sleeve 20 mainly wraps and supports the user's calf. , ensuring the stability and comfort of the calf during the traction process, the lower auxiliary belt 21 serves as a bridge connecting the calf protective sleeve 20 and the lower limb traction belt 11, ensuring that the calf protective sleeve 20 can be firmly fixed on the user's calf, while preventing displacement or falling off during the traction process, the lower fixing belt 22 provides additional fixing effect, further enhancing the stability of the calf protective sleeve 20 on the calf, and the lower fixing belt 22 is bonded to the lower Velcro fur surface 24 through the lower Velcro hook surface 23, which is convenient for adjusting the tightness of the calf protective sleeve 20 on the calf, and can meet the fixing needs of different users.

[0032] As an implementation method in this embodiment, Figure 2 and Figure 4As shown, the thigh protection part includes a thigh protection sleeve 30, and upper auxiliary belts 31 are fixedly connected to the outer walls on both sides of the thigh protection sleeve 30. The ends of the two upper auxiliary belts 31 away from the thigh protection sleeve 30 are fixedly connected to the side walls of the lower limb traction belt 11. An upper fixing belt 32 is fixedly connected to one end of the thigh protection sleeve 30, and an upper Velcro hook surface 33 is fixedly connected to the side wall of the upper fixing belt 32 close to the thigh protection sleeve 30. An upper Velcro fur surface 34 is fixedly connected to the outer wall of the other end of the thigh protection sleeve 30. During specific use, the thigh protection sleeve 30 mainly wraps and supports the user's thigh. , ensuring the stability and comfort of the thigh during the traction process, the upper auxiliary belt 31 serves as a bridge connecting the thigh protective sleeve 30 and the upper limb traction belt 12, ensuring that the thigh protective sleeve 30 can be firmly fixed on the user's thigh, while preventing displacement or falling off during the traction process, the upper fixing belt 32 provides additional fixing effect, further enhancing the stability of the thigh protective sleeve 30 on the thigh, and the upper fixing belt 32 is bonded to the upper Velcro fleece surface 34 through the upper Velcro hook surface 33, which is convenient for adjusting the tightness of the thigh protective sleeve 30 on the calf, and can meet the fixing needs of different users.

[0033] As an implementation method in this embodiment, Figure 1 and Figure 2 As shown, the ankle protection part includes a foot protection sleeve 40 fixed to the upper end surface of the foot cushion 10, and pads 41 are fixedly connected to the inner walls on both sides of the foot protection sleeve 40. The inner side of the pad 41 is filled with cotton for preventing pressure wounds. During specific use, the foot protection sleeve 40 mainly wraps and supports the user's ankles and feet to ensure that these parts are fully protected during traction. The pad 41 is located on the inner side of the foot protection sleeve 40, and mainly plays the role of increasing comfort and preventing pressure wounds. The cotton is soft and has a certain elasticity, which can effectively relieve the pressure on the ankles and feet during traction and reduce the occurrence of pressure wounds.

[0034] As an implementation method in this embodiment, Figure 3 As shown, the top end of the lower limb traction belt 11 is fixedly connected with a plurality of hanging rings 111 in an array, and the bottom end of the upper limb traction belt 12 is fixedly connected with a plurality of hooks 121 in an array. The hanging rings 111 arranged on the lower limb traction belt 11 can cooperate with the hooks 121 on the upper limb traction belt 12 to achieve a detachable effect, which is convenient for replacing the upper limb traction belt 12 of different lengths, so as to adjust the length of the overall traction belt and meet the fixing needs of different users.

[0035] As an implementation method in this embodiment, Figure 4As shown, the inner sides of the calf protective sleeve 20 and the thigh protective sleeve 30 are fixedly connected with a protective surface layer 50. The protective surface layer 50 mainly provides additional protection and comfort to the user's calves and thighs. It can help reduce the friction between the skin and the protective sleeve, and reduce the skin wear or discomfort that may occur during long-term traction. It is usually made of soft, breathable and elastic material.

[0036] The above embodiments are only used to illustrate the technical solution of the present invention, but not to limit it.

Claims

1. A traction belt for lower limb rehabilitation training, comprising a foot pad, a lower limb traction belt and an upper limb traction belt, characterized in that: The lower limb traction belt is symmetrically fixedly connected to both sides of the lower end surface of the foot pad. The top end of the lower limb traction belt and the bottom end of the upper limb traction belt are detachably fixedly connected to adjust the length of the traction belt. The top end of the upper limb traction belt is fixedly connected with a pull ring. A calf protection part and a thigh protection part are arranged between the two lower limb traction belts, and an ankle protection part is arranged on the foot pad.

2. A traction belt for lower limb rehabilitation training according to claim 1, characterized in that: The calf protection part includes a calf protection sleeve, and lower auxiliary belts are fixedly connected to the outer walls on both sides of the opposite sides of the calf protection sleeve, and the ends of the two lower auxiliary belts away from the calf protection sleeve are fixedly connected to the side walls of the lower limb traction belt, one end of the calf protection sleeve is fixedly connected to a lower fixing belt, the side wall of the lower fixing belt close to the calf protection sleeve is fixedly connected to a lower Velcro hook surface, and the outer wall of the other end of the calf protection sleeve is fixedly connected to a lower Velcro fur surface.

3. A traction belt for lower limb rehabilitation training according to claim 2, characterized in that: The thigh protection part includes a thigh protective sleeve, and upper auxiliary belts are fixedly connected to the outer walls on both sides of the thigh protective sleeve. The ends of the two upper auxiliary belts away from the thigh protective sleeve are fixedly connected to the side walls of the lower limb traction belt. An upper fixing belt is fixedly connected to one end of the thigh protective sleeve, and an upper Velcro hook surface is fixedly connected to the side wall of the upper fixing belt close to the thigh protective sleeve, and an upper Velcro fleece surface is fixedly connected to the outer wall of the other end of the thigh protective sleeve.

4. A traction belt for lower limb rehabilitation training according to claim 1, characterized in that: The ankle protection part comprises a foot protection cover fixed to the upper end surface of the foot cushion, and pads are fixedly connected to the inner walls on both sides of the foot protection cover.

5. A traction belt for lower limb rehabilitation training according to claim 4, characterized in that: The inner side of the pad is filled with cotton for preventing pressure wounds.

6. A traction belt for lower limb rehabilitation training according to claim 1, characterized in that: The top ends of the lower limb traction belts are all fixedly connected with a plurality of lifting rings in an array, and the bottom ends of the upper limb traction belts are all fixedly connected with a plurality of hooks in an array.

7. A traction belt for lower limb rehabilitation training according to claim 3, characterized in that: The inner sides of the calf protective sleeve and the thigh protective sleeve are both fixedly connected with a protective surface layer.

8. The traction belt for lower limb rehabilitation training according to claim 1, characterized in that: The lower limb traction belt and the upper limb traction belt are both made of elastic fabric.

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