CN209137240U - A kind of medical rehabilitation human body Walking device - Google Patents

Abstract

The utility model discloses a human body walking training device for medical rehabilitation, which mainly comprises a support member, a transmission member and a power source; the support member includes a bottom plate, a support column, a frame beam, a connecting rod and a clamping plate, and the support column includes a sleeve and an inner The rod, the bottom plate is provided with a mounting platform; the transmission member includes a curved rod and a pedal; the casing is set on the bottom plate, the inner rod is set on the casing, an adjusting member is set at the connection between the inner rod and the casing, and the frame beam is set on the inner rod Arm rests are arranged on the frame beam, the connecting rods are connected with the inner rods on both sides, and the clamping plates are set on the connecting rods; On the upper side, the motor provides power for the bending rod, and the power supply provides power for the motor; the utility model has a simple structure, does not require the escort to support the user for a long time during use, and greatly reduces the workload of the escort.

Description

A kind of human walking training device for medical rehabilitation

technical field

The utility model relates to the technical field of medical rehabilitation equipment, in particular to a human body walking training device for medical rehabilitation.

Background technique

According to statistics, the annual incidence of cerebrovascular disease, Parkinson's disease, craniocerebral trauma, and spinal cord injury in China is increasing year by year. These diseases and injuries can cause balance, lower extremity dysfunction, and even disability in patients. Taking the 3.2-4 million surviving severely disabled patients with cerebrovascular disease as an example, balance function and lower extremity dysfunction are the main disability factors. Multiple evidence-based medical evidence shows that training of balance function and lower extremity function is an important way to improve dysfunction. Most of the rehabilitation of patients with balance function and lower extremity dysfunction must go through the process from passive exercise training to active exercise training. At present, the diseases undergoing passive dynamic lower extremity balance function training include stroke, traumatic brain injury, Parkinson's disease, spinal cord injury, etc.; For disorders of consciousness with coma, vegetative state, and weak state of consciousness.

At present, there are many continuous passive trainers (CPM) on the market, which basically cover all joint parts of the human body, including ankle joints, elbow joints, knee joints, hip joints, etc. The training of lower limbs is particularly important in the rehabilitation process, but the current CPM machine is only a passive rehabilitation method. In the early stage of rehabilitation, it can help patients exercise, exercise muscle groups and joints, and prevent muscle necrosis. However, with the continuous improvement of the degree of rehabilitation , The role of the CPM machine is not very obvious. In the later stage of rehabilitation, the patient needs the recovery training of voluntary muscle strength and joint activity, that is to say, from passive limb movement to active limb movement.

In the past, lower extremity functional training for patients was usually carried out with the help of medical staff, which not only has low work efficiency but also consumes a lot of physical energy. Some hospitals also use traditional single-leg functional training devices (CPM machines) for training. This training method Only one leg can be trained separately at a time, and it cannot simulate the natural physiological state of the human body for training, and the training effect is not good.

Utility model content

In view of the above existing technical problems, the present invention provides a human body walking training device for medical rehabilitation, which can simulate the natural physiological movement state of the human body.

The technical scheme of the utility model is as follows: a human body walking training device for medical rehabilitation, which mainly includes a support member, a transmission member, and a power source; the support member includes a bottom plate, a support column, a frame beam, a connecting rod, and a clamping plate, and the support column includes a sleeve Tube and inner rod; the transmission member includes a curved rod and a pedal; the base plate is provided with a mounting table, there are 4 sleeves, and the 4 sleeves are respectively arranged at the four corners of the upper surface of the base plate, there are 4 inner rods, and 4 inner rods They are respectively movably sleeved on the 4 casings, the 4 inner rods and the 4 casings are connected with adjustment members, the frame beams are arranged on the inner rods, the frame beams are provided with arm brackets, and the rear end of the frame beams are provided with adjustment knobs and the power control button, the front end of the frame beam is provided with an opening; there are two connecting rods, one connecting rod is connected between the two inner rods on the left, and another connecting rod is connected between the two inner rods on the right , the connecting rod can slide up and down along the inner rod, the connection between the connecting rod and the inner rod is provided with a fastening pin, there are two clamping plates, and the two clamping plates are respectively arranged on the two connecting rods, and the clamping plate is connected to the connecting rod. A telescopic adjustment rod is arranged at the connection of the rod, and the clamping plate can move left and right relative to the connecting rod through the telescopic movement of the telescopic adjustment rod; the curved rod is horizontally arranged on the installation platform from left to right, and there are two pedals The pedals are respectively arranged at both ends of the crank rod. The rotation of the crank rod can further drive the pedal to make a circular motion around the crank rod, and at the same time, the pedal is always kept horizontal. A motor is installed inside the installation platform, and the motor can drive the crank rod to move around its axis. Turn, the adjustment knob is connected to the motor, the power supply provides power to the motor, and the power control button is connected to the power supply.

Further, the adjusting member includes a casing, a clamping claw, and an adjusting button, the clamping claw is movably arranged inside the casing, the adjusting button runs through the casing, the inner rod is provided with a clamping groove, the clamping claw is an inverted L shape, and one end of the transverse section of the clamping claw is connected to the inner rod. The slot on the rod is in contact, the other end is fixedly connected with the inner wall of the casing through a spring, and the vertical section of the claw is connected with the adjustment button. When the height of the inner rod needs to be adjusted, it is only necessary to press the adjustment button and twitch the inner rod upwards or downwards, which is convenient and quick, and reduces the workload of the escorts.

Further, the clamping plate includes a main clamping plate and an arc-shaped side clamping plate, there are two arc-shaped side clamping plates, and the two arc-shaped side clamping plates are respectively movably arranged at the front and rear ends of the main clamping plate, and both the main clamping plate and the arc-shaped side clamping plate pass through. The telescopic adjustment rod is movably connected with the connecting rod, and the arc-shaped side splint and the main splint are used together to make the clamping of the user's waist more stable. range, making the device suitable for patients of different sizes.

Further, the telescopic adjustment rod includes a top rod and a sleeve, the upper end of the sleeve is provided with a rotating cap, the rotating cap is provided with a boss, the sleeve is provided with a groove, and the rotating cap and the sleeve are connected through the boss and the groove, The ejector rod is movably arranged on the sleeve, the ejector rod and the rotating cap are connected by threads, and the length of the ejector rod can be adjusted by rotating the rotating cap, which is convenient and quick.

Further, pads are provided on the surface of the arm rest and the main splint to improve the comfort of the user.

Further, a shock absorbing device is provided at the connection between the installation platform and the bottom plate, which reduces vibration and noise during use, and at the same time improves the stability of the device.

Further, a fixed strap is arranged on the pedal, and the user's foot and the pedal are fixed by the fixed strap to prevent the user's foot from slipping off during use, causing secondary damage to the user and improving the safety of the device. performance.

The working principle of the utility model is as follows: when in use, the escort will support the user to the device, and place the two arm supports respectively under the user's armpit; adjust the height of the device by adjusting the components, and then adjust the height of the connecting rod , and use the fastening pin to fix the connecting rod and the inner rod; adjust the length of the telescopic adjustment rod so that the main splint and the curved side splint are close to the user's waist; the user's feet stand on the two pedals respectively, and the escort passes through The fixed straps fix the user's feet to the pedal; press the power control button, the motor drives the crank rod to rotate, and the user starts training, and the motor speed can be adjusted through the motor speed adjustment knob.

Compared with the prior art, the beneficial effect of the present utility model is that an adjusting member is arranged at the connection between the sleeve and the inner rod, and when in use, the height of the inner rod can be adjusted according to the height of the user, so that the device can adapt to different heights. The user can greatly improve the use range of the device; the setting of the splint can protect and support the waist of the user when using the device, improve the safety of the device, and avoid secondary damage to the patient during use. Injury; a telescopic adjustment rod is set at the connection between the splint and the connecting rod, which is convenient to adjust the tightness of the splint and the user's waist, and can also be adjusted according to users of different sizes, which is convenient and quick; set the motor speed adjustment knob, the user can adjust according to their own The speed of the motor can be adjusted to avoid the high or low speed of the motor, which will affect the training effect; patients can train on their own without the need for medical staff to accompany them, which reduces the nursing workload of medical staff; the device can simulate the natural physiological state of the human body. For training, you can train both legs at the same time, and the training effect is remarkable.

Description of drawings

Fig. 1 is the external structure schematic diagram of this use model;

2 is a schematic diagram of the connection structure of the sleeve and the inner rod of the present invention;

3 is a schematic diagram of the connection structure of the connecting rod and the clamping plate of the present invention;

Fig. 4 is the partial structure schematic diagram of the new telescopic adjustment rod of the present invention;

Among them, 1-support member, 11-base plate, 110-installation table, 12-support column, 120-sleeve, 121-inner rod, 1210-card slot, 13-frame beam, 131-arm rest, 14-connecting rod , 15-clamping plate, 151-main splint, 152-curved side splint, 16-adjusting member, 161-housing, 162-claw, 163-adjusting button, 2-transmission member, 21-curve lever, 22- Pedal, 3-power, 4-telescopic adjustment rod, 41-top rod, 42-sleeve, 43-turn cap.

Detailed ways

Embodiment: As shown in FIG. 1, a human body walking training device for medical rehabilitation mainly includes a support member 1, a transmission member 2, and a power source 3; the support member 1 includes a bottom plate 11, a support column 12, a frame beam 13, and a connecting rod 14. , the clamping plate 15, the support column 12 includes a sleeve 120 and an inner rod 121; a mounting table 110 is provided on the bottom plate 11, and a shock absorbing device is provided at the connection between the mounting table 110 and the bottom plate 11 to reduce vibration during use and reduce The noise is small, and the stability of the device is improved at the same time; there are four sleeves 120, the four sleeves 120 are respectively arranged at the four corners of the upper surface of the bottom plate 11, there are four inner rods 121, and the four inner rods 121 are respectively movably sleeved on On the four sleeves 120, the connecting parts of the four inner rods 121 and the four sleeves 120 are provided with adjustment members 16; as shown in FIG. 162 is movably arranged inside the casing 161, the adjustment button 163 penetrates the casing 161, the inner rod 121 is provided with a slot 1210, the claw 162 is an inverted L shape, and one end of the transverse section of the claw 162 is in contact with the slot 1210 on the inner rod 121 , the other end is fixedly connected to the inner wall of the casing 161 through a spring, the vertical section of the claw 162 is connected to the adjustment button 163, and the adjustment button 163 drives the claw 162 to move up and down on the slot 1210 to realize the inner rod 121 in the sleeve 120. Moving up and down, when the height of the inner rod 121 needs to be adjusted, it is only necessary to press the adjustment button 163 and twitch the inner rod 121 up or down, which is convenient and quick, and reduces the workload of the escorts; On the inner rod 121, the frame beam 13 is provided with an arm support 131, the rear end of the frame beam 13 is provided with an adjustment knob and a power control button, and the front end of the frame beam 13 is provided with an opening; The rods 121 are connected by a connecting rod 14, and the two inner rods 121 on the right side are connected by another connecting rod 14. The connecting rod 14 can slide up and down along the inner rod 121. The connecting rod 14 and the inner rod 121 The connection is provided with a fastening pin, there are two clamping plates 15, the two clamping plates 15 are respectively arranged on the two connecting rods 14, and a telescopic adjusting rod 4 is provided at the connection between the clamping plate 15 and the connecting rod 14, The telescopic movement of the telescopic adjustment rod 4 enables the clamping plate 15 to move left and right relative to the connecting rod 14; as shown in FIG. , the turning cap 43 is provided with a boss, the sleeve 42 is provided with a groove, the turning cap 43 and the sleeve 42 are connected by the boss and the groove, the ejector rod 41 is movably arranged on the sleeve 42, and the ejector rod 41 is connected to the turning cap 42. The caps 43 are connected by screws, and the length of the ejector rod 41 can be adjusted by rotating the rotating cap 43, which is convenient and quick; as shown in FIG. There are two, the two arc-shaped side clamps 152 are respectively movably arranged at the front and rear ends of the main clamp plate 151, the main clamp plate 151, the arc-shaped side clamps The plates 152 are all movably connected to the connecting rod 14 through the telescopic adjustment rod 4, and the arc-shaped side clamp plate 152 and the main clamp plate 151 are used together to make the clamping of the user's waist more stable. At the same time, the use range of the device is expanded, so that the device is suitable for patients of different sizes. The surface of the arm rest 131 and the main splint 151 are provided with pads to improve the comfort of the user; as shown in Figure 1, the transmission member 2 includes a curved rod 21 and a pedal 22; the curved rod 21 is horizontally arranged on the installation platform 110 from left to right, there are two pedals 22, and the two pedals 22 are respectively arranged at both ends of the curved rod 21, The rotation can further drive the pedal 22 to make a circular motion around the curved rod 21, and at the same time the pedal 22 has been kept horizontal. The pedal 22 is provided with a fixed strap, and the user's foot and the pedal 22 are fixed by the fixed strap to prevent the use process. In the middle, the user's foot slips off, causing secondary damage to the user and improving the safety performance of the device; a motor is arranged inside the mounting table 110, and the motor can drive the curved rod 21 to rotate around its axis, and the adjustment knob is connected to the motor, The power supply 3 provides power for the motor 23 , and the power control button is connected to the power supply 3 .

The working principle of the utility model is as follows: when in use, the escort will support the user to the device, and place the two arm supports 131 dB under the user's armpit; adjust the height of the device through the adjusting member 16, and then adjust the connecting rod 14 height, and fix the connecting rod 14 and the inner rod 121 with a fastening pin; adjust the length of the telescopic adjustment rod 4 so that the main splint 151 and the arc-shaped side splint 152 are close to the user's waist; the user's feet stand on On the two pedals 22, the escorts fix the user's feet with the pedals 22 by fixing straps; press the power control button, the motor drives the crank rod 21 to rotate, the user starts training, and the motor speed can be adjusted through the motor speed adjustment knob. speed.

Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present utility model, but not to limit them; although the present utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: It is still possible to modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements to some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions in the embodiments of the present invention. .

Claims (7)

1. a kind of medical rehabilitation human body Walking device, which is characterized in that mainly include supporting member (1), driving member (2), power supply (3)；The supporting member (1) includes bottom plate (11), support column (12), sets a roof beam in place (13), connecting rod (14), grip block (15), the support column (12) includes casing (120) and interior bar (121)；The driving member (2) includes curved bar (21), pedal (22)；It is provided with erecting bed (110) on the bottom plate (11), described sleeve pipe (120) has 4, and 4 casings (120) are respectively set Corner location in bottom plate (11) upper surface, the interior bar (121) have 4, and 4 interior bars (121) are movably set in 4 sets respectively It manages on (120), 4 interior bars (121) and 4 casing (120) junctions are provided with adjustment means (16), and set a roof beam in place (13) are set It sets on interior bar (121), sets a roof beam in place and be provided with fupport arm (131) on (13), (13) rear end of setting a roof beam in place is provided with adjusting knob and power supply control Button processed, (13) front end of setting a roof beam in place are provided with opening；There are two the connecting rods (14), between two interior bars (121) in left side and Respectively by two connecting rod (14) connections between two interior bars (121) on right side, connecting rod (14) can be along interior bar (121) it sliding up and down, connecting rod (14) and interior bar (121) junction are provided with holding pin, and there are two the grip blocks (15), and two A grip block (15) is separately positioned on two connecting rods (14), and grip block (15) is provided with flexible with connecting rod (14) junction Adjusting rod (4) carry out grip block (15) can relative to connecting rod (14) by the stretching motion of telescopic advance lever (4) left Right activity；The curved bar (21) is horizontal from left to right through being arranged on the erecting bed (110), and the pedal (22) has two A, two pedals (22) are separately positioned on the both ends of curved bar (21), can be further driven to pedal by the rotation of curved bar (21) (22) it moves in a circle around curved bar (21), and pedal (22) is always maintained at level simultaneously, erecting bed (110) is internally provided with electricity Machine, the motor are able to drive curved bar (21) and are rotated around its axle center, and the adjusting knob is connected to motor, the power supply (3) power supply is provided for motor (23), the power control button is connect with power supply (3).

2. a kind of medical rehabilitation according to claim 1 human body Walking device, which is characterized in that the adjusting structure Part (16) includes shell (161), claw (162), regulation button (163), and the claw (162) is movably arranged on shell (161) Inside, the regulation button (163) run through shell (161), are provided with card slot (1210) in interior bar (121), and claw (162) is to fall Crosspiece one end of L shape, claw (162) is contacted with the card slot (1210) on interior bar (121), and the other end passes through spring and shell (161) inner wall is fixedly connected, and the perpendicular section of claw (162) is connect with regulation button (163), passes through the regulation button (163) band Dynamic claw (162) moving up and down on card slot (1210) realizes interior bar (121) moving up and down in casing (120).

3. a kind of medical rehabilitation according to claim 1 human body Walking device, which is characterized in that the grip block It (15) include bottom plate (151) and curved side clamping plate (152), there are two the curved side clamping plates (152), two curved side clamping plates (152) it is movably arranged on the front and back ends of bottom plate (151) respectively, bottom plate (151), curved side clamping plate (152) are all by flexible Adjusting rod (4) is flexibly connected with connecting rod (14).

4. a kind of medical rehabilitation according to claim 3 human body Walking device, which is characterized in that the flexible tune Pole (4) includes mandril (41) and sleeve (42), and sleeve (42) upper end, which is provided with, to be turned cap (43), described to turn to set on cap (43) It is equipped with boss, is arranged fluted on sleeve (42), turns cap (43) and is connect with sleeve (42) by the boss, groove, the top Bar (41) is movably arranged on sleeve (42), mandril (41) and turns to be connected through a screw thread between cap (43).

5. a kind of medical rehabilitation according to claim 1 human body Walking device, which is characterized in that the fupport arm (131) and bottom plate (151) surface is provided with liner.

6. a kind of medical rehabilitation according to claim 1 human body Walking device, which is characterized in that the erecting bed (110) bottom plate (11) junction is provided with damping device.

7. a kind of medical rehabilitation according to claim 1 human body Walking device, which is characterized in that the pedal (22) fixed bandage is provided on.