A rehabilitation exercise device that facilitates patient self-adjustment

Abstract

The utility model discloses a rehabilitation exercise device which is convenient for patients to adjust themselves. The technical scheme of the utility model is as follows: an elastic band, a fixed rod and an inner rod are provided to solve the problem of adjusting the length of the device; an instep strap is provided to solve the problem of limiting the position of the patient's foot; the position of the inner rod is limited by the fixed rod, and the inner rod slides inside the fixed rod, and when it is necessary to adjust the distance between a placement slot block and a forefoot placement slot block, the inner rod and the fixed rod support the adjustment of the placement slot block and the forefoot placement slot block; the patient's foot is limited by the instep strap so that the patient's foot is limited inside the slot block body, so as to prevent the patient's foot from being separated from the slot block body and affecting the patient's foot training during the later training; the transmission rod is driven to move by the electric push rod, and the transmission rod drives the slot block body to move, so that the angle of the slot block body is changed to assist the patient in the rehabilitation exercise training of the foot.

Description

Technical Field

[0001] The utility model relates to the field of rehabilitation exercises, in particular to a rehabilitation exercise device which is convenient for patients to self-regulate. Background Art

[0002] Patients need postoperative training after surgery, especially for foot surgery. If they do not insist on foot rehabilitation training after surgery, blood circulation in the feet will be blocked, and long-term inactivity will easily cause muscle atrophy, which is not conducive to the later walking of the feet. Therefore, patients are generally given ankle rehabilitation exercise devices to assist patients in foot activities.

[0003] However, the size of the ankle rehabilitation exercise device is generally fixed, and people's feet are of different lengths, which greatly restricts the degree of training. The rehabilitation exercise device mentioned in the above patent is not convenient for users to adjust the length of rehabilitation exercise training by themselves, which is not conducive to the rehabilitation exercise training of patients.

[0004] Therefore, a rehabilitation exercise device that is convenient for patients to adjust themselves is needed. Utility Model Content

[0005] In order to overcome the shortcomings of the prior art, the purpose of the utility model is to provide a rehabilitation exercise device that is easy for patients to self-adjust. Through the cooperation of an elastic band, a fixing rod and an inner rod, the distance between the heel placement groove block and the forefoot placement groove block can be adjusted to accommodate feet of various different lengths.

[0006] The above technical objectives of the utility model are achieved through the following technical solutions:

[0007] A rehabilitation exercise device that is convenient for patients to adjust themselves comprises a heel placement slot block, the front end of the heel placement slot block is fixedly connected with an adjustment section, the front end of the adjustment section is fixedly connected with a forefoot placement slot block, the top of the heel placement slot block is equipped with a connecting section, the top of the connecting section is fixedly connected with an elastic foot cover, the outer wall of the elastic foot cover is equipped with an adjustment rod, and the adjustment rod is connected to the forefoot placement slot block.

[0008] The patient's heel is placed on the heel placement slot block, and the patient's sole is placed on the forefoot placement slot block. The adjustment section allows the user to adjust the distance between the heel placement slot block and the forefoot placement slot block, so as to adapt to feet of different lengths. The connecting section is used to connect the heel placement slot block and the elastic foot cover, and the elastic foot cover is fixed on the patient's ankle or calf position. The adjustment rod is started, and the forefoot placement slot block is moved up and down by the adjusting rod. However, since the forefoot placement slot block is connected to the adjusting section, and the adjusting section is connected to the heel placement slot block, the angle of the patient's foot can be changed through the cooperation of the heel placement slot block, the adjusting section and the forefoot placement slot block, so as to assist the patient in performing rehabilitation exercise training for the foot.

[0009] Furthermore, the adjustment section comprises an elastic band, one end of the elastic band is fixedly connected to the heel placement groove block, and one end of the elastic band away from the heel placement groove block is fixedly connected to the forefoot placement groove block.

[0010] The distance between the heel placement groove block and the forefoot placement groove block can be adjusted conveniently by means of an elastic band, so as to adapt to feet of different lengths.

[0011] Furthermore, the adjustment section also includes a fixing rod, which is installed at the bottom end of the heel placement slot block, and the interior of the fixing rod is slidably connected to an inner rod, which passes through the front end of the fixing rod and is fixedly connected to the forefoot placement slot block.

[0012] The position of the inner rod is limited by the fixed rod, and the inner rod slides inside the fixed rod. When the distance between the placement slot block and the forefoot placement slot block needs to be adjusted, the inner rod and the fixed rod support the adjustment of the placement slot block and the forefoot placement slot block.

[0013] Furthermore, a positioning knob is installed on the outer wall of the fixing rod, and the positioning knob passes through the fixing rod and abuts against the inner rod.

[0014] The position of the inner rod is limited by the positioning knob to prevent the position displacement between the inner rod and the fixed rod, and to prevent the distance between the adjustment placement slot block and the forefoot placement slot block from changing during later use, thereby preventing the user from affecting the rehabilitation exercise training of the foot.

[0015] Furthermore, the forefoot placement slot block includes a slot block body, a top end of the slot block body is provided with an instep strap, and the instep strap is connected to an elastic band.

[0016] The patient's foot is limited by the instep strap so that the patient's foot is confined inside the groove block, preventing the patient's foot from escaping from the groove block during later training and affecting the patient's foot training.

[0017] Furthermore, the instep strap comprises a strap body, the bottom end of which is fixedly connected with a plurality of symmetrically distributed hidden buckles, and the hidden buckles are all connected with the top end of the groove block body and the top end of the elastic band.

[0018] The belt body is conveniently connected to the top of the groove block body and the elastic band through the hidden buckle to prevent the belt body from falling off.

[0019] Furthermore, the connecting section includes a fixed block, which is installed at the rear end of the elastic foot cover, the bottom end of the fixed block is rotatably connected to an arc plate, the bottom end of the arc plate is rotatably connected to a connecting block, and the connecting block is fixedly connected to the heel placement slot block.

[0020] The arc plate is limited by the fixing block, the arc plate is connected to the connecting block, and the connecting block is connected to the heel placement slot block, so that the heel placement slot block is connected to the elastic foot cover, and the angle between the heel placement slot block and the elastic foot cover can be changed, which is convenient for patients to perform foot training.

[0021] Furthermore, the adjustment rod includes an electric push rod, which is installed on the outer end of the elastic foot cover. The transmission end of the electric push rod is fixedly connected to a transmission rod, and the transmission rod is rotatably connected to the slot block.

[0022] The electric push rod drives the transmission rod to move, and the transmission rod drives the slot block to move, so that the angle of the slot block changes, assisting the patient in foot rehabilitation exercise training. The patient can control the stroke of the electric push rod through a remote control, and the user can perform rehabilitation exercise training according to his or her own situation.

[0023] In summary, the utility model has the following beneficial effects:

[0024] The position of the inner rod is limited by the fixed rod, and the inner rod slides inside the fixed rod. When the distance between the placement slot block and the forefoot placement slot block needs to be adjusted, the inner rod and the fixed rod support the adjustment placement slot block and the forefoot placement slot block.

[0025] The patient's foot is limited by the instep strap so that the patient's foot is limited inside the groove block, preventing the patient's foot from escaping from the groove block during later training and affecting the patient's foot training;

[0026] The electric push rod drives the transmission rod to move, and the transmission rod drives the slot block to move, so that the angle of the slot block changes, assisting the patient in foot rehabilitation exercise training. The patient can control the stroke of the electric push rod through a remote control, and the user can perform rehabilitation exercise training according to his or her own situation. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 Schematic diagram of the overall structure of this embodiment;

[0028] Figure 2 is a cross-sectional view of this embodiment;

[0029] Figure 3 In this embodiment Figure 1 Figure A in the middle;

[0030] Figure 4 It is an enlarged view of the forefoot placement groove block portion of this embodiment.

[0031] In the figure, 1, heel placement slot block; 2, adjustment section; 3, forefoot placement slot block; 4, connection section; 5, elastic foot cover; 6, adjustment rod; 201, fixing rod; 202, inner rod; 203, positioning knob; 204, elastic band; 301, slot block body; 302, instep strap; 30201, strap body; 30202, hidden buckle; 401, fixing block; 402, arc plate; 403, connection block; 601, electric push rod; 602, transmission rod. Implementation

[0032] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0033] The same parts are denoted by the same reference numerals. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings, and the words "bottom" and "top", "inner" and "outer" refer to directions toward or away from the geometric center of a specific component, respectively.

[0034] Reference Figure 1 As shown, a rehabilitation exercise device that is convenient for patients to self-adjust in a preferred embodiment of the utility model includes a heel placement slot block 1, the front end of the heel placement slot block 1 is fixedly connected with an adjustment section 2, the front end of the adjustment section 2 is fixedly connected with a forefoot placement slot block 3, the top of the heel placement slot block 1 is installed with a connecting section 4, the top of the connecting section 4 is fixedly connected with an elastic foot cover 5, the outer wall of the elastic foot cover 5 is installed with an adjusting rod 6, and the adjusting rod 6 is connected to the forefoot placement slot block 3.

[0035] The patient's heel is placed on the heel placement slot block 1, and the patient's sole is placed on the forefoot placement slot block 3. The adjustment section 2 allows the user to adjust the distance between the heel placement slot block 1 and the forefoot placement slot block 3, so as to adapt to a variety of feet of different lengths. The connecting section 4 is used to connect the heel placement slot block 1 and the elastic foot cover 5, and the elastic foot cover 5 is fixed on the patient's ankle or calf position, and the adjustment rod 6 is started. The forefoot placement slot block 3 of the adjustment rod 6 moves up and down, but because the forefoot placement slot block 3 is connected to the adjustment section 2, and the adjustment section 2 is connected to the heel placement slot block 1, the angle of the patient's foot can be changed through the cooperation of the heel placement slot block 1, the adjustment section 2 and the forefoot placement slot block 3, so as to assist the patient in foot rehabilitation exercise training.

[0036] Reference Figure 2 As shown, the adjustment section 2 includes an elastic band 204 , one end of the elastic band 204 is fixedly connected to the heel placement groove block 1 , and the end of the elastic band 204 away from the heel placement groove block 1 is fixedly connected to the forefoot placement groove block 3 .

[0037] The elastic band 204 facilitates adjustment of the distance between the heel placement groove block 1 and the forefoot placement groove block 3 to accommodate feet of different lengths.

[0038] The adjustment section 2 also includes a fixed rod 201, which is installed at the bottom end of the heel placement slot block 1. The fixed rod 201 is internally slidably connected to an inner rod 202, which passes through the front end of the fixed rod 201 and is fixedly connected to the forefoot placement slot block 3.

[0039] The position of the inner rod 202 is limited by the fixed rod 201, and the inner rod 202 slides inside the fixed rod 201. When the distance between the placement slot block 1 and the forefoot placement slot block 3 needs to be adjusted, the inner rod 202 and the fixed rod 201 support the adjustment of the placement slot block 1 and the forefoot placement slot block 3.

[0040] A positioning knob 203 is installed on the outer wall of the fixing rod 201 . The positioning knob 203 passes through the fixing rod 201 and abuts against the inner rod 202 .

[0041] The position of the inner rod 202 is limited by the positioning knob 203 to prevent the position displacement between the inner rod 202 and the fixed rod 201, and to prevent the distance between the adjustment placement slot block 1 and the forefoot placement slot block 3 from changing during later use and affecting the user's foot rehabilitation exercise training.

[0042] The forefoot placement groove block 3 includes a groove block body 301 , a top end of which is provided with an instep strap 302 , and the instep strap 302 is connected to the elastic band 204 .

[0043] The patient's foot is limited by the instep strap 302 so that the patient's foot is limited inside the groove block 301, preventing the patient's foot from escaping from the groove block 301 during later training and affecting the patient's foot training.

[0044] Reference Figure 4 As shown, the instep strap 302 includes a strap body 30201 , and a plurality of symmetrically distributed hidden buckles 30202 are fixedly connected to the bottom end of the strap body 30201 , and the hidden buckles 30202 are all connected to the top of the groove block body 301 and the top of the elastic band 204 .

[0045] The hidden buckle 30202 facilitates the connection between the belt body 30201 and the top of the groove block body 301 and the elastic band 204 to prevent the belt body 30201 from falling off.

[0046] Reference Figure 3 As shown, the connecting section 4 includes a fixing block 401, which is installed at the rear end of the elastic foot cover 5, and the bottom end of the fixing block 401 is rotatably connected to an arc plate 402, and the bottom end of the arc plate 402 is rotatably connected to a connecting block 403, and the connecting block 403 is fixedly connected to the heel placement groove block 1.

[0047] The arc plate 402 is limited by the fixing block 401, the arc plate 402 is connected to the connecting block 403, and the connecting block 403 is connected to the heel placement slot block 1, so that the heel placement slot block 1 is connected to the elastic foot cover 5, and the angle between the heel placement slot block 1 and the elastic foot cover 5 can be changed, which is convenient for patients to train their feet.

[0048] Reference Figure 2 As shown, the adjustment rod 6 includes an electric push rod 601, which is installed on the outer end of the elastic foot cover 5. The transmission end of the electric push rod 601 is fixedly connected to a transmission rod 602, and the transmission rod 602 is rotatably connected to the slot block 301.

[0049] The electric push rod 601 drives the transmission rod 602 to move, and the transmission rod 602 drives the slot block 301 to move, so that the slot block 301 changes its angle to assist the patient in performing rehabilitation exercise training for the foot. The patient can control the stroke of the electric push rod 601 through a remote control, and the user can perform rehabilitation exercise training according to his or her own situation.

[0050] Working principle: According to the length of the patient's foot, the distance between the heel placement slot block 1 and the forefoot placement slot block 3 is adjusted through the adjustment section 2, wherein the fixed rod 201 limits the position of the inner rod 202, and the inner rod 202 slides inside the fixed rod 201. When it is necessary to adjust the distance between the placement slot block 1 and the forefoot placement slot block 3, the inner rod 202 and the fixed rod 201 support the adjustment of the placement slot block 1 and the forefoot placement slot block 3, and the positioning knob 203 limits the position of the inner rod 202 to prevent the position deviation between the inner rod 202 and the fixed rod 201, and prevent the adjustment of the placement slot block 1 and the forefoot placement slot block 3 in the later use process. The distance between the slot blocks 3 changes, which affects the user's foot rehabilitation exercise training. Then, the patient's heel is placed in the heel placement slot block 1, and at the same time, the patient's sole is placed in the forefoot placement slot block 3, and the instep strap 302 is covered. Then, the electric push rod 601 is turned on, and the electric push rod 601 drives the transmission rod 602 to move, and the transmission rod 602 drives the slot block body 301 to move, so that the slot block body 301 changes its angle to assist the patient in foot rehabilitation exercise training. Among them, the patient can control the stroke of the electric push rod 601 through the remote control, and the user can perform rehabilitation exercise training according to his own situation.

[0051] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A rehabilitation exercise device that facilitates self-adjustment by patients, characterized in that: The invention comprises a heel placement groove block (1), the front end of the heel placement groove block (1) is fixedly connected to an adjustment section (2), the front end of the adjustment section (2) is fixedly connected to a forefoot placement groove block (3), the top end of the heel placement groove block (1) is installed with a connection section (4), the top end of the connection section (4) is fixedly connected to an elastic foot cover (5), the outer wall of the elastic foot cover (5) is installed with an adjustment rod (6), and the adjustment rod (6) is connected to the forefoot placement groove block (3); The adjustment section (2) comprises an elastic band (204), one end of the elastic band (204) is fixedly connected to the heel placement groove block (1), and one end of the elastic band (204) away from the heel placement groove block (1) is fixedly connected to the forefoot placement groove block (3); The adjustment section (2) further comprises a fixing rod (201), wherein the fixing rod (201) is mounted on the bottom end of the heel placement groove block (1), wherein the fixing rod (201) is slidably connected to an inner rod (202) inside the fixing rod (201), wherein the inner rod (202) passes through the front end of the fixing rod (201), and wherein the inner rod (202) is fixedly connected to the forefoot placement groove block (3).

2. A rehabilitation exercise device that facilitates patient self-adjustment according to claim 1, characterized in that: A positioning knob (203) is installed on the outer wall of the fixing rod (201), and the positioning knob (203) passes through the fixing rod (201) and abuts against the inner rod (202).

3. The rehabilitation exercise device for patients to self-regulate according to claim 1, characterized in that: The forefoot placement slot block (3) comprises a slot block body (301), a top end of the slot block body (301) is provided with an instep strap (302), and the instep strap (302) is connected to an elastic band (204).

4. The rehabilitation exercise device for facilitating self-adjustment of a patient according to claim 3, characterized in that: The instep strap (302) comprises a strap body (30201), the bottom end of which is fixedly connected with a plurality of symmetrically distributed hidden buckles (30202), and the hidden buckles (30202) are all connected with the top end of the groove block body (301) and the top end of the elastic band (204).

5. The rehabilitation exercise device for patients to self-regulate according to claim 1, characterized in that: The connecting section (4) comprises a fixing block (401), the fixing block (401) being mounted on the rear end of the elastic foot cover (5), the bottom end of the fixing block (401) being rotatably connected to an arc-shaped plate (402), the bottom end of the arc-shaped plate (402) being rotatably connected to a connecting block (403), and the connecting block (403) being fixedly connected to the heel placement groove block (1).

6. The rehabilitation exercise device for patients to self-regulate according to claim 1, characterized in that: The adjusting rod (6) comprises an electric push rod (601), the electric push rod (601) is mounted on the outer end of the elastic foot cover (5), the transmission end of the electric push rod (601) is fixedly connected to a transmission rod (602), and the transmission rod (602) is rotatably connected to the slot block (301).

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