CN106580581A - Rehabilitation training bed for upper limb training - Google Patents

Abstract

The invention discloses a rehabilitation training bed for upper limb training. The rehabilitation training bed comprises: a bed body; at least one side of the bed body is provided with an upper limb training system; the upper limb training system includes: an upper limb training device and an upper limb training The position adjustment mechanism of the upper limbs training device is installed on the side of the bed body, and the upper limbs training device is socketed with one end of the position adjustment mechanism of the upper limbs training device. This solution can solve the problems of single training mode, bulky volume and large space occupation of the existing rehabilitation training bed.

Description

A rehabilitation training bed for upper limb training

technical field

The invention relates to the technical field of auxiliary medical rehabilitation training equipment, in particular to a rehabilitation training bed for upper limb training, which is suitable for rehabilitation of limb motor function for patients with hemiplegia, paraplegia trauma and other severe motor function.

Background technique

Patients with leg movement disorders caused by hemiplegia, cerebral thrombosis, trauma, etc. usually require rehabilitation training for upper and lower limbs. The traditional limb rehabilitation training method is assisted by rehabilitation therapists or family members, which consumes a lot of physical strength, and the time and intensity of the training mode are not easy to control, and the effect of rehabilitation training cannot be guaranteed. The general rehabilitation nursing bed can only be used as a rest for patients. In the long-term bedridden state, the patient's rehabilitation ability is low, and when the limb rehabilitation training is required, the patient needs to leave the bed for other rehabilitation activities, and the convenience is low. Therefore, medical bed products for assisting patients in rehabilitation training emerged as the times require, which to a certain extent solves the bed rehabilitation problems of long-term bedridden patients with severe illness, and at the same time greatly liberates the labor intensity of rehabilitation therapists.

Existing auxiliary equipment for limb rehabilitation in a patient's lying position generally includes bedside auxiliary rehabilitation training equipment and a training bed with auxiliary functions for limb rehabilitation. Among them, the bedside auxiliary rehabilitation training equipment mainly includes upper limb training equipment and lower limb training equipment, which can be used in combination with ordinary nursing beds through movement, which is convenient for long-term bedridden patients to carry out exercise rehabilitation training for upper limbs or lower limbs, such as the German MOTOmed intelligent upper limb exercise System and intelligent lower limb exercise system, but this type of rehabilitation training equipment takes up a lot of space, is expensive, and requires high operation. In addition, the training bed with auxiliary functions for limb rehabilitation includes: a training bed for upper limb rehabilitation, a bed for lower limb rehabilitation training and a limb rehabilitation training bed. For patients with severe disabilities who have been bedridden for a long time, it is very necessary to carry out targeted upper and lower limb rehabilitation exercise training in the lying posture. Daily rehabilitation training for the motor function of the limbs is necessary, which is beneficial to quickly improve the quality of life of the patients.

Patent 201520999879.5 relates to a hemiplegia rehabilitation nursing training bed, which includes a bed body, and slide rails are provided at the head and tail of the bed body, and a bracket is installed on the slide rail at the end of the bed, a motor is fixed on the bracket, and a rotating shaft is connected to the output end of the motor. Two connecting rods are fixed on the rotating shaft, an arc-shaped plate is arranged between the two connecting rods, a pedal sleeve is arranged on the arc-shaped plate, the motor is connected with a frequency conversion controller, and the frequency conversion controller is located at the head of the bed; Elastic belts are installed on the rails, and handles are connected to the elastic belts. The device can perform auxiliary physical function rehabilitation training for upper and lower limbs on the bed for long-term bedridden hemiplegic patients. The training is limited to simple upper limb muscle strength and lower limb simple motion auxiliary training, the training mode is single, and it cannot be used as an ordinary hospital bed.

Patent 201520537596.9 discloses a training bed for synchronous rehabilitation of the upper and lower limbs, including a bed board, grippers, pull ropes, an upper limb training system and a lower limb training system. Grooves are provided on the side of the bed board, and the upper limb training system includes sleeves and poles. , crossbar and oblique rod, the sleeve and the groove are slidingly embedded, the vertical rod is inserted into the sleeve, the oblique rod and the sleeve are hinged, the horizontal rod is installed on the top of the vertical rod, and the horizontal rod is equipped with a fixed pulley, which is suitable for lower limb training The system includes a balance board, an oblique rod and a spring. The two ends of the oblique rod are respectively hinged to the side of the bed board and the side of the balance board. The lower end of the spring is embedded in the groove, and the upper end is fixedly connected to the oblique rod. Go through the fixed pulley and be tied to the hinge shaft on the side of the balance board. The training bed adopts a fixed pulley cooperative structure to achieve the linkage effect of upper and lower limb training. However, for patients with severe disabilities who have been bedridden for a long time, due to the weak muscle strength of their upper and lower limbs, it is not suitable for patients to use manual training. The method cannot guarantee the effective rehabilitation training of the range of motion of each joint during the training process.

Patent ZL 201410201628.8 invented a limb rehabilitation training bed, including: a bed body; a bed board supported on the bed body, the bed board includes a first bed board, a thigh bed board and a calf bed board arranged sequentially on the bed body, One end of the thigh bed board is rotatably connected to the lower leg bed board, and the other end is rotatably connected to the bed body or the first bed board; the first driving device is installed between the thigh bed board and the bed body to drive the thigh bed board to rotate The bracket is installed on the bed body; the arm training component is installed on the bracket and is located above the bed board; the control device is connected to the first driving device and the arm training component, and can control the first driving device to drive the The thigh bed board reciprocates within a certain angle range. The leg bed board is set separately, and the bed boards on the left and right sides are driven by the motor to move alternately, so the rehabilitation exercise of the leg can be realized, and the arm rehabilitation exercise can also be realized through the arm training component installed on the bracket. The upper and lower limb rehabilitation training exercise mode of the training bed is single, the range of motion is small, and the actual movement of the upper and lower limb joints cannot be fully simulated. Moreover, the training bed has a large appearance and takes up a large indoor space. It is widely used in rehabilitation medical institutions and Use in the home is restricted.

To sum up, most of the existing rehabilitation training beds have a single function, which is either a separate lower limb rehabilitation training or a separate upper limb rehabilitation training. The indoor space brings a large workload and inconvenience to the operator. At the same time, the patient is faced with the complicated training bed and feels pressure during use. rest.

Contents of the invention

The technical problem to be solved by the present invention is to provide a rehabilitation training bed for upper limb training, so as to solve the problems of single training mode, bulky size and large space occupation of the existing rehabilitation training bed.

In order to solve the problems of the technologies described above, the present invention adopts the following technical solutions:

A rehabilitation training bed for upper limb training, comprising: a bed body; at least one side of the bed body is provided with an upper limb training system;

The upper limb training system includes: an upper limb training device and an upper limb training device position adjustment mechanism, the upper limb training device position adjustment mechanism is installed on the side of the bed body, and the upper limb training device is socketed with one end of the upper limb training device position adjustment mechanism .

Preferably, the upper limb training device includes: an upper limb training device driving box, an output rotating arm and a handle;

One end of the output rotating arm is connected with the power output shaft of the drive box, and the other end is rotatably connected with the handle.

Preferably, the position adjustment mechanism of the upper limb training device includes: a bracket main arm, a bracket angle adjustment unit and a bracket length adjustment unit.

Preferably, the bracket angle adjustment unit includes: a fixed seat and an adjustment plate arranged on the fixed seat; one end of the main arm of the bracket is rotatably connected to the fixed seat, and the main arm of the bracket is fixed by a positioning block It can be separated and fixed with the adjustment plate;

The bracket angle adjustment unit further includes: a gas spring push rod; one end of the gas spring push rod is rotatably fixed to the main arm of the bracket, and the other end is connected to the bed through a fixed shaft seat;

The bracket length adjustment unit includes: a first telescopic arm and an elastic positioning pin for positioning the telescopic position of the first telescopic arm; one end of the first telescopic arm is sleeved in the other end of the main arm of the bracket;

Preferably, the position adjustment mechanism of the upper limb training device further includes: a lateral position adjustment unit; the lateral position adjustment unit includes: a lateral main arm, a second telescopic arm, and an elastic positioning pin for positioning the telescopic position of the second telescopic arm; One end of the transverse main arm is rotatably connected to the other end of the first telescopic arm, and the other end of the transverse main arm is socketed with one end of the second telescopic arm and fixed by an elastic positioning pin. The second telescopic arm The other end is fixed with the upper body trainer.

Preferably, the upper limb training system further includes an upper limb training device retracting mechanism for adjusting the upper limb training device to be stored inside the bed body.

Preferably, the retracting mechanism of the upper limb training device includes: a rotation positioning unit and an underframe sliding unit;

The rotation positioning unit includes: a shaft seat, an elastic positioning pin and a shaft sleeve assembly; one end of the shaft seat is fixed on the first telescopic arm, and the other end is connected with the transverse main arm through the shaft sleeve assembly; the shaft seat is positioned by elastic The pin is locked with the transverse main arm;

The chassis sliding unit includes: a sliding chassis, a front support shaft and a rear support shaft; the sliding chassis is respectively hinged to the front support shaft and the rear support shaft through the front sliding seat and the rear sliding seat; the front support shaft and the rear support shaft are respectively hinged. The rear support shaft is fixed on the bed frame through the front support shaft fixing seat and the rear support shaft fixing seat respectively.

Preferably, the upper body training system further comprises a sliding chassis locking mechanism for locking the unfolded and stowed states of the sliding chassis.

Preferably, the sliding chassis locking mechanism includes: a sliding chassis outer locking unit and a sliding chassis inner locking unit;

The outer locking unit of the sliding chassis includes: a positioning seat and an elastic positioning pin; the positioning seat is fixed on the bed frame, and the sliding chassis is fixed on the positioning seat through the elastic positioning pin;

The inner locking unit of the sliding chassis includes: a support plate, a positioning frame and a two-way positioning plate; the support plate is fixed on the bed frame; one end of the positioning frame is fixed to the support plate, and the other end is connected to the rear support shaft; The two-way positioning plate is fixed on the positioning frame, and the retracted sliding chassis is fixed through positioning holes and positioning pins arranged on it.

Preferably, the bed body includes: a bed frame, a movable bed board and a fixed bed board; the fixed bed board is fixed on the bed frame; The electric push rod is connected with the bed frame; the driving electric rod drives the movable bed board to rotate around the hinge axis, so that the lifting angle of the back of the human body can be adjusted.

The beneficial effects of the present invention are as follows:

Compared with the prior art, the technical solution of the present invention has the advantages of:

1. The upper and lower limb rehabilitation training system adopts the rehabilitation technology method similar to the rehabilitation training car. Through the rotation movement mode, it can effectively stimulate the proprioceptive function of the upper and lower limbs of the human body, and improve the rehabilitation exercise effect of the upper and lower limbs.

2. The rehabilitation training bed can realize independent rehabilitation training of upper limbs and lower limbs, and can also realize coordinated joint rehabilitation training of limbs. It can be used for different patients or different rehabilitation periods of patients, and has a wide range of applications.

3. The upper and lower limb rehabilitation training system can be retracted at the lower part of the bed board, which further reduces the indoor space occupied by the bed, is convenient to use, and enhances the patient's sleeping comfort and rehabilitation willingness.

4. The lower limb rehabilitation training system adds a plantar vibrator rehabilitation module, which further promotes the blood circulation function of the patient's foot and lower limbs, and has a positive effect on the overall rehabilitation.

Description of drawings

Below in conjunction with accompanying drawing, specific embodiment of the present invention is described in further detail;

Fig. 1 shows the general structure schematic diagram of rehabilitation training bed described in this program;

Fig. 2 shows the structural schematic view of the angle-adjustable bed surface in the rehabilitation training bed described in this program;

Fig. 3 shows the schematic diagram of the lower structure of the rehabilitation training bed described in this program;

Fig. 4 shows the schematic diagram of the adjustment mechanism of the upper limb training system described in this program;

Fig. 5 shows the schematic diagram of the rotation positioning structure in the upper limb training system described in this solution;

Fig. 6 shows the structural schematic diagram of the upper limb training system described in this solution after being packed;

Fig. 7 shows the front view of the rehabilitation training bed described in this program;

Fig. 8 shows the structural schematic diagram of the lower limb training system described in this solution after being packed;

Fig. 9 shows the structural schematic diagram of the rehabilitation training bed described in this scheme after being fully packed;

Fig. 10 shows a schematic diagram of the rehabilitation training bed for upper limb training described in this solution.

Reference numerals: 101, bed frame; 102, casters; 103, fixed bed board; 104, movable bed board; 105, hinge shaft; 106: electric push rod; 201, upper limb training device driving box; 202, output rotating arm; 203 , handle; 204, second telescopic arm; 205, transverse main arm; 206, first telescopic arm; 207, bracket main arm; 208, adjustment plate; 209, gas spring rod; 210, sliding chassis; 211, shaft 212, front support shaft; 213, front sliding seat; 214, rear sliding seat; 215, rear support shaft; 216, front support shaft fixed seat; 217, rear support shaft fixed seat; 218, elastic positioning pin; 219, Elastic positioning pin; 220, elastic positioning pin; 221, axle seat; 222, elastic positioning pin; 223, support plate; 224, positioning frame; 225, two-way positioning plate; 226, positioning seat; Fixed seat; 229, positioning block; 230, casing; 231, copper sleeve; 232, baffle; 233, screw; 301, pedal; 302, electric treadmill driving box; Column; 305, moving column; 306, gas spring push rod; 307, sliding frame; 308, electric push rod; 309, rotating crank arm; 310, sliding support shaft; 311, connection seat; 312, support seat; 313, elasticity Locating pin; 314, plantar vibrator.

detailed description

In order to illustrate the present invention more clearly, the present invention will be further described below in conjunction with preferred embodiments and accompanying drawings. Similar parts in the figures are denoted by the same reference numerals. Those skilled in the art should understand that the content specifically described below is illustrative rather than restrictive, and should not limit the protection scope of the present invention.

The invention provides a rehabilitation training bed for comprehensive training of limbs, which can be used as an ordinary hospital bed at ordinary times without affecting patients getting on and off the bed. When rehabilitation training is required, individual upper limb and lower limb rehabilitation training can be selected according to needs. Joint rehabilitation exercise training of limbs can also be carried out.

As shown in FIG. 1 , the present invention discloses a rehabilitation training bed for comprehensive training of limbs. The rehabilitation training bed includes: a bed frame 101 , a fixed bed board 103 , a movable bed board 104 , an upper limb rehabilitation training system, and a lower limb rehabilitation training system. Four casters 102 are installed on the bottom of the bed frame 101 for the movement of the training bed; the fixed bed board 103 is fixedly connected to the bed frame 101, and the movable bed board 104 is installed on the front part of the bed body, and is hinged to connected with the fixed bed board 103 in the same way, and connected with the bed frame 101 through the electric push rod 106 at the same time, so that it can be flipped relative to the fixed bed board 101, so as to adjust the standing angle of the patient's back; the upper limb rehabilitation training system and/or the lower limb rehabilitation training system The training systems are all installed on the bed frame 101 , and can be adjusted correspondingly relative to the bed frame 101 .

As shown in Figure 2, described movable bed board 104 is connected with bed frame 101 by electric push rod 106, and one end of electric push rod 106 is hinged with bed frame, and the other end is hinged with movable bed frame 104, and the drive of electric push rod 106 Next, the movable bed board 104 is rotated around the fixed bed board 103. By adjusting the rotation angle of the movable bed board 104, the back inclination angle of the patient when lying on the bed can be adjusted to meet the comfort level during rehabilitation training.

This program preferably adopts two upper limb rehabilitation training systems. That is, the upper limb rehabilitation training system includes a left upper limb training system and a right upper limb training system. The structural connection schemes of the two systems are the same, and they are symmetrically arranged on both sides of the bed body, which can realize rehabilitation exercise training for one or both upper limbs.

The upper limb training system includes an upper limb training device, an upper limb training device position adjustment mechanism and an upper limb training device retracting mechanism; One end of the adjustment mechanism is socketed.

As shown in Figure 1, the upper limb training device is a structure of hand grasping and rotating motion, including an upper limb training device driving box 201, an output rotating arm 202 and a handle 203, and the different controls of the built-in motor of the upper limb training device driving box 201 The way to drive the hand to realize the passive movement, active movement and power-assisted movement mode of the upper limbs.

As shown in Fig. 1 and Fig. 3, the position adjustment mechanism of the upper limb training device includes a bracket main arm 207, a training device bracket angle adjustment unit, a training device bracket length adjustment unit and a training device lateral position adjustment unit. Wherein, the angle adjustment unit of the trainer bracket includes a positioning block 229, an adjustment plate 208, a fixed seat 228, an elastic positioning pin 218, an air spring push rod 209 and a fixed shaft seat 211; wherein, the adjustment plate 208 and the fixed seat 228 are fixed connection structures , the bracket main arm 207 is hinged with the fixed seat 228 through the hinge shaft, the positioning block 229 is fixedly connected with the bracket main arm 207, the gas spring push rod 209 is respectively hinged with the bracket main arm 207 and the fixed shaft seat 211, and the fixed shaft seat 211 is fixedly connected On the front sliding seat 213, when the bracket main arm 207 rotates relative to the adjustment plate 208, the elastic positioning pin 218 on the fixed block 229 can be inserted into a suitable positioning hole on the adjustment plate 208 to realize the adjustment and positioning of the bracket angle of the trainer . During rotation, the gas spring push rod 209 plays a role of boosting and buffering. As shown in Figure 1 and Figure 4, the length adjustment unit of the trainer bracket includes: a first telescopic arm 206 and an elastic positioning pin 219, the first telescopic arm 206 is provided with a plurality of adjustment holes, and the telescopic arm 206 is sleeved on the main arm of the bracket 207 , and can slide relative to the main arm 207 of the bracket to realize telescopic adjustment. The elastic positioning pin 219 is installed on the main arm 207 of the bracket for locking the position of the first telescopic arm 206 . The lateral position adjustment mechanism of the trainer comprises a transverse main arm 205, a second telescopic arm 204 and an elastic positioning pin 222. One end of the second telescopic arm 204 is sleeved in the transverse main arm 205, and the other end is connected with the driving box 201 of the upper limb trainer. The shell of the second telescopic arm 204 can slide relative to the transverse main arm 205, thereby realizing the adjustment of the lateral position of the trainer. The elastic positioning pin 222 is installed on the transverse main arm 205 for adjusting the position of the second telescopic arm 204. locking. Through the adjustment of the position adjustment unit of the upper limb trainer, the patient's hand position for rehabilitation training and the position of the handle 203 of the trainer can be reasonably matched to meet the training needs of the patient.

The retractable mechanism of the upper limb training device includes a rotation positioning unit of the upper limb training device and a bottom frame sliding unit. Wherein, as shown in Fig. 1, Fig. 4 and Fig. 5, the rotation positioning unit of the exerciser includes a shaft seat 221, an elastic positioning pin 220 and a shaft sleeve assembly; the shaft sleeve assembly includes: a sleeve pipe 230, a copper sleeve 231, a catch 232 and screw 233; the shaft seat 221 is fixedly connected with the first telescopic arm 206, the elastic positioning pin 220 is installed on the shaft seat 221, the sleeve pipe 230 is fixedly connected in the large hole of the transverse main arm 205, and the copper sleeve 231 is installed on the sleeve On the inner hole of the tube 230, the inner hole of the copper sleeve 231 is installed on the optical axis of the shaft seat 221, and the connecting block 232 and the screw 233 are used for the positioning of the transverse main arm 205. The transverse main arm 205 is rotated 180 degrees to the outside of the bed relative to the shaft seat, and then positioned by the elastic positioning pin 220; The positioning pin 218 locks the bracket main arm 207 . As shown in Fig. 3 and Fig. 1, the chassis sliding unit includes a sliding chassis 210, a front sliding seat 213, a rear sliding seat 214, a front support shaft 212, a rear support shaft 215, a front support shaft fixing seat 216, and a rear support shaft fixing seat 216. The front and rear support shafts are fixed on the bed frame 101 below the bed board through the front and rear support shaft fixing seats, and the sliding base 210 is installed on the front and rear support shafts through the front and rear sliding seats. The axial direction moves linearly, thereby driving the bracket of the upper limb training device to slide. As shown in Figures 3 and 4, the upper limb training system further includes a sliding chassis locking mechanism; the locking mechanism includes: a sliding chassis outer locking unit and a sliding chassis retracting an inner locking unit; in the working state of the training device, The outer locking unit of the sliding chassis is used, and the sliding chassis 210 is fixed on the positioning seat 226 through the elastic positioning pin 227, and the positioning seat 226 is fixedly connected with the bed frame 101; for the locking unit inside the sliding chassis, it is used for the upper limb training device The positioning when stowed under the bed in the non-use state includes support plate 223, positioning frame 224, two-way positioning plate 225, support plate 223 is fixedly connected with bed frame 101, one end of positioning frame 224 is connected with rear support shaft 215, and the other One end is fixedly connected with the support plate 223, and the two-way positioning plate 225 is fixed on the positioning frame 224. There are two positioning holes on the left and right, which are used for the recovery and positioning of the left and right upper limb training systems. The positioning pin 227 fixes the sliding chassis 210 to the two-way positioning plate 225, as shown in FIGS. 6 and 7 . Finally, the upper limb rehabilitation training system can be stowed through the sliding chassis locking mechanism, so that the upper limb rehabilitation training system can be completely stowed under the bed board, saving the space occupied by the training bed.

The lower limb rehabilitation training system is composed of a lower limb rehabilitation training device, a lower limb training device position adjustment mechanism and a lower limb training device storage mechanism, wherein the lower limb rehabilitation training device is composed of a pedal rotary motion device and a plantar vibrator 314, As shown in Figures 1 and 3, the pedal rotary motion device includes a pedal 301, a rotating crank arm 309, and an electric treadmill drive box 302. Through the different control modes of the motor in the electric treadmill drive box, patients can Passive movement, active movement, and power-assisted movement modes of the lower limbs achieve the purpose of rehabilitation of the lower limb joints such as the patient's hip joints, knee joints, and ankle joints; On the one hand, the trainer can realize the rehabilitation mode of pedaling and rotating motion of the lower limbs through the pedal rotating motion rehabilitation device, and can also realize the high-frequency vibration stimulation rehabilitation mode through the plantar vibrator 314 at the same time. Using high-frequency vibration to stimulate the rehabilitation mode, vibration massage can be performed on the patient's sole, and the rehabilitation effect can be further improved by promoting the blood circulation of the patient's sole.

The position adjustment mechanism of the lower limbs training device includes a height position adjustment unit and a front and rear position adjustment unit, wherein the core driving mode of the height position adjustment unit is to adjust the height of the trainer through an electric lifting module, and the electric lifting module includes a fixed column 304 and a moving The column 305 has two parts. The front and rear position adjustment unit of the lower limb training device includes a sliding frame 307, an electric push rod 308 and a symmetrically arranged sliding support shaft 310 fixed on the inner side of the bottom of the bed frame 101. The sliding frame 307 is provided with a sliding sleeve and a sliding support. The shaft 310 cooperates to realize sliding, and the fixed column 304 of the above-mentioned electric lifting column is fixedly connected on the sliding frame 307, which drives the lower limb trainer to slide back and forth to realize position adjustment, and the electric push rod 308 is used for positioning after position adjustment at the same time.

As shown in Figure 3, the lower limbs training device stowage mechanism includes a lower limbs training device bracket 303, a connecting seat 311 and an auxiliary storage unit; , the lower end is hinged with the connecting seat 311, and the connecting seat is fixedly connected to the moving column 305 of the electric lifting column; the auxiliary storage unit includes: a gas spring push rod 306 and a supporting seat 312, and the supporting seat 312 is fixedly connected with the connecting seat 311 One end of the gas spring push rod is hinged with the trainer bracket 303, the other end is hinged with the support seat 312, and the elastic positioning pin 313 is used for locking the trainer bracket 303 in the working state. When the lower limb trainer is put away, open the elastic positioning pin 313, and manually turn the electric treadmill drive box 302 and the trainer support 303 backward and downward until the trainer is completely folded in the lower part of the bed board, as shown in Figure 8, thus achieving The purpose of saving the use space of the training bed is to meet the normal daily life of patients.

As shown in Figure 9, when the upper and lower limb rehabilitation training system is completely stored in the lower part of the bed body, the training bed can have the same structure as an ordinary hospital bed to meet the patients' daily life.

In this scheme, the upper limb training device and the lower limb training device can be electrically controlled at the same time, and the linkage movement of the upper and lower limbs can be performed to realize the coordinated motor function training of the upper and lower limbs, and further improve the rehabilitation training effect of the patient's limbs.

Fig. 10 shows a schematic diagram of the rehabilitation training bed for upper limb training described in this solution. In this solution, an upper limb rehabilitation training system is set on the bed body, and the rest of the space can be equipped with other facilities as required to meet the user's rehabilitation needs.

In summary, this program has the following salient features:

1. The integrated combination structure of the upper limb training device, the lower limb training device and the bed body: the training bed takes into account the upper and lower limb training functions and the functions of the ordinary living bed in one. Rehabilitation training, but also can be used as an ordinary hospital bed.

2. Bilateral upper limb training system and retracting mechanism: According to user needs, rehabilitation training can be performed on one or both upper limbs of the user, which not only saves space, but also ensures synchronization and coordination during the training process. When not in use, the upper limb training system can be retracted to the lower part of the bed at any time, which is convenient, practical and flexible.

3. The lower limb rehabilitation training device is composed of a pedal rotary motion device and a pedal vibration rehabilitation module. The pedal vibration rehabilitation module is equipped with a foot vibrator, which can perform vibration rehabilitation on the soles of the patients, and promote the blood circulation of the soles of the feet. circulation to further enhance the rehabilitation effect. At the same time, the lower limb pedaling rotation movement mode of the pedal rotary exerciser is realized, and the high-frequency vibration stimulation rehabilitation mode is realized through the pedal vibration rehabilitation module. That is, the lower limbs can realize the compound rehabilitation mode of pedaling rotation movement + high-frequency vibration stimulation of the foot.

4. Lower limb rehabilitation training system storage mechanism: When only upper limb training is required or when the general hospital bed is used, the lower limb training system can be stored in the bed frame at any time, which is convenient, practical and flexible.

5. Coordination training function for rehabilitation exercise of both upper limbs and lower limbs: the upper limb training device and the lower limb training device can be electrically controlled at the same time, and the upper and lower limbs are linked to exercise, so as to realize the coordinated motor function training of the upper and lower limbs, and further improve the patient's limbs. effect of rehabilitation training.

Apparently, the above-mentioned embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the implementation of the present invention. Those of ordinary skill in the art can also make It is impossible to exhaustively list all the implementation modes here, and any obvious changes or changes derived from the technical solutions of the present invention are still within the scope of protection of the present invention.

Claims (10)

1. it is a kind of for upper limbs training convalescence training bed, it is characterised in that the convalescence training bed includes：Bed body；The bed body At least side is provided with upper limbs training system；

The upper limbs training system includes：Upper limb trainer and upper limb trainer position adjusting mechanism, the upper limb trainer position Governor motion is put installed in bed body side, the upper limb trainer covers with one end of the upper limb trainer position adjusting mechanism Connect.

2. convalescence training bed according to claim 1, it is characterised in that the upper limb trainer includes：Upper limb trainer Drive case (201), output pivoted arm and are handled (203) (202)；

One end of output pivoted arm (202) is connected with the power output shaft of upper limb trainer drive case (201), its other end It is rotatably connected with (203) are handled.

3. convalescence training bed according to claim 1, it is characterised in that the upper limb trainer position adjusting mechanism bag Include：Support principal arm (207), support angle adjustment unit and stent length adjustment unit.

4. convalescence training bed according to claim 3, it is characterised in that the support angle adjustment unit includes：It is fixed Seat (228) and the adjustable plate (208) being arranged in fixed seat (228)；One end of the support principal arm (207) and fixed seat (228) it is rotatably connected, the support principal arm (207) can be divided by the locating piece (229) being fixed thereon with adjustable plate (208) From fixation；

The support angle adjustment unit is further included：Gas spring push-rod (209)；One end of the gas spring push-rod (209) With the rotatable fixation of support principal arm (207), its other end is connected by fixed axle bed (211) with bed body；

The stent length adjustment unit includes：First telescopic arm (206) and for position the first telescopic arm (206) telescopic location Elastic positioning pin (219)；One end of first telescopic arm (206) is set in the other end of support principal arm (207).

5. convalescence training bed according to claim 3, it is characterised in that the upper limb trainer position adjusting mechanism enters Step includes：Lateral attitude adjustment unit；

The lateral attitude adjustment unit includes：Laterally principal arm (205), the second telescopic arm (204) and stretch for positioning second The elastic positioning pin (222) of arm (204) telescopic location；One end of the horizontal principal arm (205) is another with the first telescopic arm (206) One end is rotatably connected, and the other end of the horizontal principal arm (205) and one end of the second telescopic arm (204) are socketed, and by bullet Property alignment pin (222) it is fixed, the other end of second telescopic arm (204) is fixed with upper limb trainer.

6. convalescence training bed according to claim 3, it is characterised in that the upper limbs training system further include for Upper limb trainer inside adjustment upper limb trainer income bed body packs up mechanism.

7. convalescence training bed according to claim 6, it is characterised in that the upper limb trainer packs up mechanism to be included：Rotation Turn positioning unit and underframe sliding unit；

Rotational positioning unit includes：Axle bed (221), elastic positioning pin (220) and sleeve assembly；One end of the axle bed (221) It is fixed on the first telescopic arm (206), its other end is connected by sleeve assembly with horizontal principal arm (205)；The axle bed (221) Locked with horizontal principal arm (205) by elastic positioning pin (220)；

The underframe sliding unit includes：Slip underframe (210), front fulcrum (212) and rear fulcrum (215)；The slip underframe (210) it is hinged with front fulcrum and rear fulcrum respectively by front slide seat (213) and rear sliding seat (214)；The front fulcrum (212) It is fixed on bedstead (101) by front fulcrum fixed seat (216) and rear fulcrum fixed seat (217) respectively with rear fulcrum (215).

8. convalescence training bed according to claim 6, it is characterised in that the upper limbs training system further include for Line-locked slip underframe locking mechanism is entered in expansion and collapsed state to slip underframe.

9. convalescence training bed according to claim 8, it is characterised in that the slip underframe locking mechanism includes：Slide Lock cell and slip underframe inner side lock cell on the outside of underframe；

Lock cell includes on the outside of the slip underframe：Positioning seat (226) and elastic positioning pin (227)；The positioning seat (226) It is fixed on bedstead, the slip underframe (210) is fixed on positioning seat (226) by elastic positioning pin (227)；

Slip underframe inner side lock cell includes：Support plate (223), locating rack (224) and two-way location-plate (225)；It is described Support plate (223) is fixed on bedstead；One end of the locating rack (224) and support plate (223) fixation, its other end and rear fulcrum (215) couple；The two-way location-plate (225) is fixed on locating rack (224), by the location hole that is disposed thereon and positioning The slip underframe that pin fixation is packed up.

10. convalescence training bed according to claim 1, it is characterised in that the bed body includes：Bedstead (101), pulldown bed Plate (104) and fixed bed board (103)；The fixed bed board (103) is fixed on bedstead (101)；The mobile bed plate (104) Edge is hinged by hinge (105) with fixed bed board (103), and the lower face of the mobile bed plate (104) passes through electric pushrod (106) it is connected with bedstead (101)；Driving electric rod (106) drives mobile bed plate (104) to rotate around hinge (105).