Ankle joint rehabilitation traction training frame

Abstract

The utility model discloses an ankle joint rehabilitation traction training frame, which comprises a training frame body, a traction strip and treading rollers, the training frame body is arranged in an inclined shape, the two sides of the middle part of the training frame body are respectively provided with a placement seat of the traction strip, and the traction strip is matched and movably clamped and fixed in the placement seats; the two sides of the lower portion of the training frame body are each provided with a clamping and placing base with a treading rolling wheel, and the treading rolling wheels are detachably and movably placed on the clamping and placing bases. Storage clamping grooves for the traction strips are formed in the two sides of the upper portion of the training frame body respectively, and the traction strips can be movably clamped and stored in the storage clamping grooves in a matched mode. According to the utility model, not only can the ankle be effectively subjected to various auxiliary training such as traction, position stretching and dorsiflexion, but also the plantar fascia can be subjected to stretching training, so that the rehabilitation training effect of a patient is improved, the ankle-foot joint contracture and complications thereof are effectively prevented, and the rehabilitation and healing of the patient are facilitated.

Description

Technical Field

[0001] The utility model relates to the design and application field of a training and rehabilitation device for foot and ankle joints, and more specifically to a traction training frame for rehabilitation of foot and ankle joints. Background Art

[0002] In the burn department, patients with ankle and foot burns often suffer from contracture of their ankle and foot joints. Therefore, patients with ankle and foot burns need to undergo rehabilitation traction-assisted training during the treatment process, so that they can effectively prevent ankle and foot joint contracture and its complications, and facilitate the patient's rehabilitation and cure.

[0003] Patients with ankle and foot burns generally receive auxiliary training by using simple training equipment. Existing foot and ankle joint training devices include the Chinese patent: an orthopedic foot and ankle joint rehabilitation trainer, the authorization announcement number is: CN210698656U. The patent document discloses the specific structure and use of the existing foot and ankle joint rehabilitation training device. From the above disclosed patent content, it can be seen that the user can use the training device to assist in supporting the ankle joint to prevent the user from accidentally falling, and the ankle is not easy to slip during training.

[0004] However, the existing ankle training devices cannot effectively train the ankle in various movements such as traction, stretching, and dorsiflexion, and cannot effectively stretch the plantar fascia, so the training effect of the ankle joint is not high.

[0005] This technical solution further improves and perfects the structure of the foot and ankle training device on the basis of the structure of the existing foot and ankle training device. It not only effectively performs various auxiliary trainings such as traction, extension, dorsiflexion, etc. on the ankle, but also can perform stretching training on the plantar fascia, thereby improving the rehabilitation training effect of patients, effectively preventing ankle and foot joint contracture and its complications, and facilitating the rehabilitation and cure of patients. Utility Model Content

[0006] The utility model discloses a foot and ankle joint rehabilitation traction training frame, the main purpose of which is to overcome the above-mentioned deficiencies and shortcomings of the prior art.

[0007] The technical solution adopted by the utility model is as follows:

[0008] A foot and ankle joint rehabilitation traction training frame comprises a training frame body, a traction strip and a pedal roller, wherein the training frame body is arranged in an inclined shape, and two sides of the middle part of the training frame body are respectively provided with a placement seat for the traction strip, and the traction strip is fixed in the placement seat with a movable clip; two sides of the lower part of the training frame body are respectively provided with a pedal roller placement seat, and the pedal roller is detachably placed on the placement seat; two sides of the upper part of the training frame body are respectively provided with a storage card slot for the traction strip, and the traction strip can be stored in the storage card slot with the movable clip.

[0009] Furthermore, a card placement notch is provided on the placement seat, and the card placement notch is open upward. An elastic card strip is also provided on the placement seat, and the front end of the elastic card strip can be movably extended to the card placement notch.

[0010] Furthermore, a spring body is connected to the rear end of the elastic clip strip, and a protrusion that can push the elastic clip strip to slide is arranged on the elastic clip strip.

[0011] Furthermore, blocking balls are respectively provided at the left and right ends of the traction bar, and the traction bar and the blocking balls are an integrally formed structure.

[0012] Furthermore, the traction strip is an elastic rubber traction strip.

[0013] Furthermore, the pedal roller is in an ellipsoidal structure.

[0014] Furthermore, the bottom surface of the training frame body is also provided with a roller storage cavity for storing the pedal roller, and the front and rear sides of the roller storage cavity are respectively provided with release openings, and the front and rear parts of the pedal roller are movably clamped in the release openings.

[0015] Furthermore, there are three traction bars, and the outer diameters of the traction bars are different.

[0016] It can be seen from the above description and explanation of the utility model that, compared with the prior art, the advantages of the utility model are:

[0017] Advantage 1: The utility model can realize various auxiliary rehabilitation training movements such as traction, stretching, dorsiflexion, etc. of the ankle by setting an inclined training frame body, a placement seat and a traction strip, thereby improving the effect of traction rehabilitation training. Moreover, traction strips of different diameters can be selected according to the training situation to meet the requirements of different training difficulties, making the rehabilitation training more scientific and reasonable.

[0018] Advantage 2: The utility model can achieve relaxation and loosening of the foot and ankle after tight traction by arranging the clamping seat and the pedal roller, thereby further improving the rehabilitation training effect.

[0019] Advantage three: The utility model can better store the traction strip and the pedal roller by arranging the storage card slot and the roller storage cavity, and the structure is more delicate and practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of the utility model.

[0021] Figure 2 It is a side structural schematic diagram of the utility model.

[0022] Figure 3 It is a top view structural schematic diagram of the utility model.

[0023] Figure 4 It is a structural schematic diagram of the clamping notch and the elastic clamping strip of the utility model.

[0024] Figure 5 It is a schematic diagram of the elastic clip of the utility model when in use.

[0025] Figure 6 It is a schematic diagram of the structure of the training frame body in a bottom view of the utility model.

[0026] Among them, the training frame body 1, the traction bar 2, the blocking ball 21, the pedal roller 3, the placement seat 4, the card release notch 41, the elastic card strip 42, the spring body 43, the protrusion 44, the card release seat 5, the roller storage cavity 6, the card release port 61, and the storage card slot 7. DETAILED DESCRIPTION

[0027] The specific implementation of the present invention will be further described below with reference to the accompanying drawings.

[0028] like Figures 1 to 6As shown, a traction training frame for foot and ankle joint rehabilitation includes a training frame body 1, a traction strip 2 and a tread roller 3. The training frame body 1 is arranged in an inclined shape. The two sides of the middle part of the training frame body 1 are respectively provided with a placement seat 4 for the traction strip 2. The traction strip 3 is fixed in the placement seat 4 with a movable clamp. The placement seat 4 is provided with a clamping notch 41, and the clamping notch 41 is open upward. The placement seat 4 is also provided with an elastic clamping strip 42, and the front end of the elastic clamping strip 42 can be movably extended to the clamping notch 41. The rear end of the elastic clamping strip 42 is connected to a spring body 43, and the elastic clamping strip 42 is provided with a protrusion 44 that can push the elastic clamping strip to slide. The left and right ends of the traction strip 2 are respectively provided with a blocking ball 21, and the traction strip 2 and the blocking ball 21 are an integrally formed structure, and the traction strip 2 is a traction strip of elastic rubber. When in use, the elastic clip 42 is first compressed by the protrusion 44 so that the front end of the elastic clip 42 leaves the clip notch 41, so that the traction bar 2 can be smoothly clipped into the clip notch 41, and then the protrusion 44 is released, and the elastic clip 42 re-extends into the upper part of the clip notch 41 under the elastic restoring force of the spring body 43, ensuring that the traction bar 2 will not slip out during traction training.

[0029] like Figures 1 to 6 As shown, the two sides of the lower part of the training frame body 1 are respectively provided with a mounting seat 5 for the pedal roller 3, and the pedal roller 3 can be detachably placed on the mounting seat 5. The pedal roller 3 is an ellipsoidal structure and is a soft structure. The bottom surface of the training frame body 1 is also provided with a roller storage chamber 6 for storing the pedal roller 3, and the front and rear sides of the roller storage chamber 6 are respectively provided with mounting openings 61, and the front and rear parts of the pedal roller 3 are movably mounted in the mounting openings 61. When in use, the pedal roller 3 is first taken out from the roller storage chamber 6, and then the pedal roller 3 is placed on the two mounting seats 5. The user directly steps on the pedal roller 3 to roll and relax, which can achieve relaxation and loosening of the ankle after tight traction.

[0030] like Figures 1 to 6 As shown, storage slots 7 for traction bars 2 are respectively provided on both sides of the upper part of the training frame body 1. The traction bars 2 can be stored in the storage slots 7 in cooperation with movable cards. There are three traction bars 2, and the outer diameters of the traction bars 2 are different. When in use, traction bars 2 of different diameters can be selected according to the actual training progress. By providing the storage slots 7, the traction bars 2 can be better stored, and the structure is more delicate and practical.

[0031] When using:

[0032] Step 1: Selection and installation of traction strip 2

[0033] According to the progress and intensity of training, traction bars 2 of different diameters and strengths are selected from the storage card slots 7, and then the selected traction bars 2 are fixed to the placement seat 4 by means of card placement.

[0034] When locking, first push the protrusion 44 to compress the elastic locking strip 42, so that the front end of the elastic locking strip 42 leaves the locking notch 41, so that the traction strip 2 can be smoothly locked into the locking notch 41, and then release the protrusion 44, and the elastic locking strip 42 will re-extend to the upper part of the locking notch 41 under the elastic restoring force of the spring body 43, ensuring that the traction strip 2 will not slip out during traction training.

[0035] Step 2: Use traction bar 2 to perform toe flexion and extension training

[0036] The user is in a sitting position, then hooks the toes on the traction bar 2 and stretches it toward the ankle, and continues to stretch until it can no longer be pulled, generally holding for 3-5 seconds, completing one toe flexion and extension training. Each set is 10-15 times, and 2-3 sets are completed;

[0037] Step 3: Use traction bar 2 to perform ankle dorsiflexion training

[0038] The user is in a sitting position, and then keeps the heel still, puts the toes and soles of the feet under the traction bar 2, and then lifts them up together. When they can no longer be lifted, hold for 3-5 seconds to complete one ankle dorsiflexion training. Each set of 10-15 times is completed, and 2-3 sets are completed;

[0039] Step 4: Plantar Fascia Stretch

[0040] The traction bar 2 is folded up from the placement seat 4 and stored in the storage card slot 7. Then the user stands and places the foot directly on the inclined surface of the training frame body 1. The user does not lift the heel, but leans the calf forward, and applies the center of gravity forward to the sole of the foot, so that the plantar fascia is stretched forward. When the calf leans forward to the maximum limit, hold for 3-5 seconds to complete one plantar fascia stretching training. Each 10-15 times constitutes a set, and 2-3 sets are completed.

[0041] Step 4: Use the pedal roller 3 to relax the ankle joint after tightening and traction

[0042] Take out the pedal roller 3 from the roller storage chamber 6, and put the pedal roller 3 on the two card seats 5. The user directly steps on the pedal roller 3 to perform rolling relaxation, which can achieve relaxation and relaxation after tight traction of the ankle and complete the whole set of ankle joint rehabilitation traction training.

[0043] The above is only a specific implementation method of the utility model, but the design concept of the utility model is not limited to this. Any non-substantial improvement of the utility model using this concept should be regarded as an infringement of the protection scope of the utility model.

Claims

1. A foot and ankle joint rehabilitation traction training frame, characterized in that: The training frame body comprises a training frame body, a traction bar and a pedal roller, wherein the training frame body is arranged in an inclined shape, and two sides of the middle part of the training frame body are respectively provided with a placement seat for the traction bar, and the traction bar is fixed in the placement seat with a movable card; two sides of the lower part of the training frame body are respectively provided with a pedal roller placement seat, and the pedal roller is detachably placed on the placement seat; two sides of the upper part of the training frame body are respectively provided with a storage card slot for the traction bar, and the traction bar can be stored in the storage card slot with the movable card.

2. A foot and ankle joint rehabilitation traction training frame according to claim 1, characterized in that: The placement seat is provided with a card placement notch, and the card placement notch is open upwards. The placement seat is also provided with an elastic card strip, and the front end of the elastic card strip can be movably extended to the card placement notch.

3. A foot and ankle joint rehabilitation traction training frame according to claim 2, characterized in that: The rear end of the elastic clip is connected to a spring body, and the elastic clip is provided with a protrusion which can push the elastic clip to slide.

4. A foot and ankle joint rehabilitation traction training frame according to claim 1, characterized in that: The left and right ends of the traction strip are respectively provided with blocking spheres, and the traction strip and the blocking spheres are an integrally formed structure.

5. The foot and ankle joint rehabilitation traction training frame according to claim 1, characterized in that: The traction strip is an elastic rubber traction strip.

6. The foot and ankle joint rehabilitation traction training frame according to claim 1, characterized in that: The pedal roller is in an ellipsoidal structure.

7. The foot and ankle joint rehabilitation traction training frame according to claim 1, characterized in that: The bottom surface of the training frame body is also provided with a roller storage cavity for storing the pedal roller, and the front and rear sides of the roller storage cavity are respectively provided with clamping openings, and the front and rear parts of the pedal roller are movably clamped in the clamping openings.

8. The foot and ankle joint rehabilitation traction training frame according to claim 1, characterized in that: There are three traction bars, and the outer diameters of the traction bars are different.

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