CN103263336B - Based on the electrodynamic type joint rehabilitation training system of Long-distance Control - Google Patents

Abstract

The invention discloses a kind of electrodynamic type joint rehabilitation training system based on Long-distance Control, mainly solve existing joint rehabilitation training device and there is the problem that between the not high and training plan angle of training angular adjustment precision, error is large.This joint rehabilitation training system, comprises training protector body, terminals for telemedicine, wireless telecommunications memory module, central processing unit, display, speaker, angle measurement unit, speed regulator, drive motors and physiological parameter detecting device.The present invention is reasonable in design, and training angular adjustment precision is high, easy to use, and training effect is good, and it is suitable for applying.

Description

Based on the electrodynamic type joint rehabilitation training system of Long-distance Control

Technical field

The present invention relates to a kind of rehabilitation training system, specifically, relate to a kind of electrodynamic type joint rehabilitation training system based on Long-distance Control.

Background technology

At present, exercise rehabilitation training device for joint (such as elbow, finger, wrist or knee joint) is generally made up of training protector body, it is made up of upper bracket, lower carriage and angle regulator, upper and lower support is fixed on the joint of patient, patient utilizes angle regulator to regulate angle between two supports according to training plan, make the arthrodesis of patient in this angle, then patient just can keep this training angle to carry out rehabilitation training.But, existing joint motions device for healing and training, because it is that mode manually regulates training angle, and it can not be measured in real time to current training angle, therefore, this kind of device for healing and training also exists trains the degree of regulation of angle not high, and and the defect that between the angle of training plan, error is larger.

Summary of the invention

The object of the present invention is to provide a kind of electrodynamic type joint rehabilitation training system based on Long-distance Control, mainly solve existing joint rehabilitation training device and there is the problem that between the not high and training plan angle of training angular adjustment precision, error is large.

To achieve these goals, the technical solution used in the present invention is as follows:

Based on the electrodynamic type joint rehabilitation training system of Long-distance Control, comprising the training protector body for being fixed on patient articular position, also comprising terminals for telemedicine, wireless telecommunications memory module, central processing unit, display, speaker, angle measurement unit, speed regulator, drive motors and physiological parameter detecting device; Wherein:

Terminals for telemedicine: for formulating joint traction session plan;

Wireless telecommunications memory module: for storing joint traction session plan, and send it to central processing unit;

Central processing unit: for according to joint traction session plan, sends instruction respectively to display, drive motors and speaker, and meanwhile, the physiological parameter information receiving physiological parameter detecting device transmission is gone forward side by side row relax;

Display: for the instruction according to central processing unit, the angle of display joint traction session plan;

Drive motors: for the instruction according to central processing unit, and after slowing down via speed regulator, drive training protector body to rotate;

Speed regulator: for adjusting the rotating speed of drive motors, changes the speed that training protector body rotates;

Angle measurement unit: for measuring the angle of training protector body current operation in real time and being fed back to central processing unit, make central processing unit can by the contrast of feedback angle and joint traction session plan angle, control the rotational angle that drive motors drives training protector body to regulate it current, make it consistent with the angle of joint traction session plan, so that central processing unit starts timing training;

Speaker: for the instruction according to central processing unit, sends training timing and starts or terminate the sound;

Physiological parameter detecting device: for every physiological parameter of Real-time Collection patient in the process of training, and transfer to central processing unit, by central processing unit, the physiological parameter information received is processed.

Specifically, described angle measurement unit is absolute value encoder or angular displacement sensor.

Compared with prior art, the present invention has following beneficial effect:

(1) the present invention is reasonable in design, simple operation, easily manufactured.

(2) the present invention utilizes terminals for telemedicine in conjunction with control end and the mode of training protector, achieve the object that Long-distance Control patient carries out joint rehabilitation training, it formulates training plan by terminals for telemedicine, then control end is transferred to, control end regulates the training angle of training protector according to training plan, patient just can carry out joint rehabilitation training according to the angle of training plan within the time period of plan, automaticity of the present invention is high, achieve the effect of intelligent rehabilitation training, it utilizes equipment to instead of manual operation, greatly reduce error, improve training precision, and significantly improve the efficiency of training, in today that remote control technology is more and more ripe, the trend of development in science and technology that the present invention is smooth, Long-distance Control is trained patient articular in conjunction with rehabilitation training system and makes it rehabilitation and become a kind of possibility, it not only controls accurately, and its training mode is convenient, practical, patient only need have corresponding equipment, just can be at any time, any place receives the diagnosis of terminals for telemedicine and carries out rehabilitation training, it is high that the present invention has control accuracy, training method is reliable, the advantage that training effect is good, therefore, the present invention relative to existing technologies, there is outstanding substantive distinguishing features and significant progress.

(3) the present invention adopts absolute value encoder or angular displacement sensor to measure the training angle of training protector body, it can convert angle displacement or straight-line displacement to the signal of telecommunication, then be transferred to and central controller process and shows, because absolute value encoder and angular displacement sensor all have without the need to memory, without the need to looking for the feature of reference point, it need not count always, but when need location aware, when just go to the position of reading it, therefore the absolute value encoder arranged in the present invention or angular displacement sensor can make patient at any time, recognize the angle that current training protector body is trained and training thereof exactly.

(4) the wireless telecommunications memory module in the present invention also stores while training plan is transferred to central processing unit, like this, next needs of patients carry out same angle training and network is obstructed cannot be connected to terminals for telemedicine time, it just directly calls the training plan stored in wireless communication module by central processing unit, and then carry out same rehabilitation training, this kind of design is perfect well controlling functions of the present invention, ensure that normally carrying out of patient articular's rehabilitation training to a great extent, further increase Consumer's Experience of the present invention.

(5) the present invention is also provided with physiological parameter detecting device, the physiological parameter of Real-time Collection patient in the process can trained patient, and these physiological parameters are transferred to terminals for telemedicine, make doctor can grasp the current health of patient in real time, all sidedly, thus can make adjustment to training plan in time, and then allow patient sooner, more reasonably can receive the rehabilitation training of its joint applicable recovery.

(6) cost performance of the present invention is high, with strong points, and training method is novel, and have market application foreground and huge development potentiality widely, therefore, the present invention has very high practical value and promotional value.

Accompanying drawing explanation

Fig. 1 is the structural representation of the present invention-embodiment 1.

Fig. 2 is the structural representation of the present invention-embodiment 2.

Wherein, the parts name that Reference numeral is corresponding is called:

1-terminals for telemedicine, 2-wireless telecommunications memory module, 3-central processing unit, 4-display, 5-speaker, 6-trains protector body, 7-angle measurement unit, 8-connecting rod, 9-hydraulic cylinder, 10-drive motors, 11-speed regulator, 12-temperature sensor, 13-blood pressure measuring cuff, 14-pressure transducer, 15-electrode slice, 16-ultrasonic probe.

Detailed description of the invention

Below in conjunction with drawings and Examples, the invention will be further described, and embodiments of the present invention include but not limited to the following example.

Embodiment 1

As shown in Figure 1, the present invention includes terminals for telemedicine 1, control end, training protector body 6, drive mechanism, angle measurement unit 7 and physiological parameter detecting device.Training protector body 6 like the prior art, be made up of upper bracket, lower carriage and angle regulator, drive mechanism is all connected with angle regulator with angle measurement unit 7, wherein, described drive mechanism comprises hydraulic cylinder 9, and is connected to the connecting rod 8 between angle regulator and hydraulic cylinder 9.In the present embodiment, angle measurement unit 7 is absolute value encoder or angular displacement sensor, it is fixed on the angle regulator of training protector body 6, the training angle that training protector body 6 is current can be measured in real time, when angle measurement unit is absolute value encoder, its model can be E6CP-AG5C-C, HN3806A5V4096, TRD-NA360NWF or ROTARY ENCODER SSI, the production firm of model is respectively Omron Corp, Hang Ning Automated condtrol company limited, Koyo Electronics Industries Co., Ltd. of Japan and Shanghai Qi Yi mechanical & electronic equipment corporation, Ltd.When angle measurement unit 7 is angular displacement sensor, its model can be WDD35D4A, WDD35D4, M6500 or SX35D4W, and the production firm of model is respectively wash rice Jiang Huiren Electronics Co., Ltd., Shanghai Lan Bang Electrical Appliances Co., Ltd, Cheng Xin Electronic Science and Technology Co., Ltd. of Shenzhen and Shanghai Si meter Electronics Co., Ltd..

Physiological parameter detecting device is used for every physiological parameter of Real-time Collection patient, it comprises the temperature sensor 12 be separately positioned on training protector body 6, blood pressure measuring cuff 13, pressure transducer 14, electrode slice 15 and ultrasonic probe 16, wherein, temperature sensor 12 gathers the temperature data of patient, blood pressure measuring cuff 13 gathers the blood pressure data of patient, pressure transducer 14 gathers patient and trains the pressure between protector body 6 and current heart rate data, electrode slice 15 gathers the electrocardiosignal of patient, ultrasonic probe 16 gathers the subcutaneous tissue structures situation of patient and the blood flow information of blood vessel.

Further, described control end comprises central processing unit 3, the wireless telecommunications memory module 2 be connected with this central processing unit 3, and the display 4 be simultaneously connected with this central processing unit 3 and speaker 5, wherein, wireless telecommunications memory module 2 is connected with terminals for telemedicine 1, this wireless telecommunications memory module 2 is prior art, it is for can any one equipment (SIM in such as mobile phone) of storing of the information being carried out of receiving terminal transmission, and the wireless telecommunications memory module 2 in the present embodiment is connected with terminals for telemedicine 1 by wireless communication mode, central processing unit 3 is also prior art, it is identical with general central controller, and its inside is provided with temperature monitoring module, monitoring of blood pressure module, pressure monitoring module, cardioelectric monitor module, rhythm of the heart module, subcutaneous tissue structures monitoring modular, vascular flow amount monitoring modular and clock module, temperature monitoring module, monitoring of blood pressure module, pressure monitoring module, cardioelectric monitor module, rhythm of the heart module, subcutaneous tissue structures monitoring modular, vascular flow amount monitoring modular respectively with temperature sensor 12, blood pressure measuring cuff 13, pressure transducer 14, electrode slice 15 is connected with ultrasonic probe 16, thus central processing unit 3 can be made to receive and process from temperature sensor 12, blood pressure measuring cuff 13, pressure transducer 14, the information of electrode slice 15 and ultrasonic probe 16, clock module then has the function of timing, above-mentioned all modules are the technology of existing maturation.Central processing unit 3 is also connected with angle measurement unit 7 and hydraulic cylinder 9 respectively, and the information of the current training angle of training protector body 6 fed back for receiving angle measuring device 7 and hydraulic control cylinder 9 drive training protector body 6 to adjust its training angle.

Implementation of the present invention is as follows:

Training protector body 6 is fixed on the joint part of needs training by patient, then doctor makes at least a set of training plan according to the practical situation of patient, comprise the angle of training and the duration of training, then doctor transmits it to wireless telecommunications memory module 2 by terminals for telemedicine 1, this wireless telecommunications memory module 2 receives and stores this plan, then wherein will transfer to central processing unit 3 by a set of training plan.Central processing unit 3 processes, and the training angle of training plan is shown by display 4, hydraulic control cylinder 9 drives training protector body 6 to rotate its training angle by connecting rod 8 simultaneously, specifically, connecting rod 8 one end connecting fluid cylinder pressure 9, other end connection angle adjusting device, hydraulic cylinder 9 provides mechanical energy, then angle regulator is delivered to by connecting rod 8, the angle of this angle regulator just between the upper and lower support of scalable.

In the training angle process regulating training protector body 6, angle measurement unit 7 measures this angle in real time, then will carry out processing in information transmission to central processing unit 3 and be presented on display 4, now, if the training angle of initial rotation is inconsistent with the angle of planning to train, then central processing unit 3 just can continue its training angle of adjustment, until this training angle is consistent with the angle of training plan by hydraulic cylinder 9 controlled training protector body 6.What deserves to be explained is, current training angle can be seen for further facilitating patient, the angle regulator of training protector body 6 also arranges a mechanical angle dial plate, like this, regulate in the process of its angle at training protector body 6, patient very intuitively can arrive the training angle of current training protector body 6 by mechanical angle dial plate.

When training the training angle of protector body 6 consistent with the angle of training plan, central processing unit 3 control loudspeaker 5 sends the timing sound, show on display 4 " training starts ", prompting patient central processing unit 3 starts timing, and patient starts synchronously to accept joint rehabilitation training simultaneously.In the process, patient keeps training the angle of protector body 6 motionless until its training duration reaches the duration of training plan, now, central processing unit 3 again control loudspeaker 5 sends timing and terminates the sound, show on display 4 " training terminates " simultaneously, this training is pointed out to terminate, central processing unit 3 stops timing, and training result is fed back to terminals for telemedicine 1 by wireless telecommunications memory module 2, for its reference, this central processing unit 3 is gone back controlled training protector body 6 and is returned to original state simultaneously, so that patient takes off training protector body 6, or central processing unit 3 proceeds the joint traction recovering training of other angles according to other training plan controlled training protector body 6.

In addition, what deserves to be explained is, in the process of training, because every physiological situation of patient can change, such as body temperature, blood pressure can raise or reduce, heart rate, vascular flow speed can be accelerated etc., the change of these physiological situations probably can make patient not feel well, also shock may be caused time serious, be unfavorable for very much the carrying out that traction recovering is trained, therefore, every physiological parameter of the meeting Real-time Collection patient in the process of training of the physiological parameter detecting device in the present invention, and be transferred to central processing unit 3, by central processing unit 3, the physiological parameter information received is processed, its processing mode has two kinds: one to be that central processing unit 3 state current to it according to the physiological parameter of patient is assessed, then from the training plan that Row sum-equal matrix is current, all can maintain in rational scope to make each physiologic parameter value of patient, two is transfer to terminals for telemedicine 1 by wireless telecommunications memory module 2, and the physiological parameter training plan to current implementation current according to patient by doctor adjusts.Adopt the second doctor can be made to grasp the physiological situation of patient at any time by the mode of doctor's adjusting training plan, and then the training current to patient make safer, have more training plan targetedly, patient also just can receive better traction recovering training.

Embodiment 2

As shown in Figure 2, be only with the difference of embodiment 1, described drive mechanism comprises the drive motors 11 be connected with central processing unit 3, and is connected to the speed regulator 10 between drive motors 11 and training protector body 6.In the work process of the present embodiment, the training angle of training protector body 6 controls adjustment by drive motors 11, drive motors 11 connects the angle regulator of training protector body 6 by speed regulator 10, then controls it by central processing unit 3 and starts and close.During work, drive motors 11 output mechanical energy, is then delivered on training protector body 6 after speed regulator 10 slows down, and then just can control this training protector body 6 and regulate its training angle, all the other work process of the present embodiment are identical with embodiment 1.

According to above-described embodiment, just the present invention can be realized well.What deserves to be explained is; under prerequisite based on said structure design, for solving same technical problem, even if make some on the invention without substantial change or polishing; the essence of the technical scheme adopted is still consistent with the present invention, also should in protection scope of the present invention.

Claims (2)

1. based on the electrodynamic type joint rehabilitation training system of Long-distance Control, comprise the training protector body (6) for being fixed on patient articular position, it is characterized in that, also comprise terminals for telemedicine (1), wireless telecommunications memory module (2), central processing unit (3), display (4), speaker (5), angle measurement unit (7), speed regulator (10), drive motors (11) and physiological parameter detecting device; Wherein:

Terminals for telemedicine: for formulating joint traction session plan;

Wireless telecommunications memory module: for storing joint traction session plan, and send it to central processing unit;

Central processing unit: for according to joint traction session plan, sends instruction respectively to display, drive motors and speaker, and meanwhile, the physiological parameter information receiving physiological parameter detecting device transmission is gone forward side by side row relax;

Display: for the instruction according to central processing unit, the angle of display joint traction session plan;

Drive motors: for the instruction according to central processing unit, and after slowing down via speed regulator, drive training protector body to rotate;

Speed regulator: for adjusting the rotating speed of drive motors, changes the speed that training protector body rotates;

Angle measurement unit: for measuring the angle of training protector body current operation in real time and being fed back to central processing unit, make central processing unit can by the contrast of feedback angle and joint traction session plan angle, control the rotational angle that drive motors drives training protector body to regulate it current, make it consistent with the angle of joint traction session plan, so that central processing unit starts timing training;

Speaker: for the instruction according to central processing unit, sends training timing and starts or terminate the sound;

Physiological parameter detecting device: for every physiological parameter of Real-time Collection patient in the process of training, and transfer to central processing unit, by central processing unit, the physiological parameter information received is processed.

2. the electrodynamic type joint rehabilitation training system based on Long-distance Control according to claim 1, is characterized in that, described angle measurement unit (7) is absolute value encoder or angular displacement sensor.