CN109395326A

CN109395326A - A kind of patients with cerebral palsy lower limb rehabilitation training bed

Info

Publication number: CN109395326A
Application number: CN201811568205.4A
Authority: CN
Inventors: 齐广莹; 周立华; 秘思思; 邵文华; 杨小洁; 唐晓芳; 曾思恩
Original assignee: Guilin Medical University
Current assignee: Guilin Medical University
Priority date: 2018-12-21
Filing date: 2018-12-21
Publication date: 2019-03-01

Abstract

The invention discloses a lower limb rehabilitation training bed for cerebral palsy patients, comprising a bed and a lower limb training device, a lower limb training device is slidably arranged at the end of the bed; the lower limb training device comprises a foot pedal, a spring shaft, a spring, a stopper and a spring strength Adjust the nut, the foot pedal is slidably arranged at the end of the bed, and the foot pedal is provided with a spring shaft on both sides of the side of the bed facing the head of the bed, and the spring shaft passes through the block fixed under the bed; the left part of the block A spring strength adjustment nut is arranged on the spring shaft of the stopper, and a spring is arranged on the spring shaft of the right part of the block. The invention has a very good therapeutic effect on the rehabilitation of the lower limbs of patients with cerebral palsy, and all parts are designed with mechanical structures, so that the patients can lie down and start training from the zero foundation, so as to prevent the patients from falling or falling down due to the insufficient standing strength of the lower limbs. A sprain occurs, and it has the function of assisting the bending of the lower extremity.

Description

A kind of patients with cerebral palsy lower limb rehabilitation training bed

Technical field

The present invention relates to medical instruments fields, and in particular to a kind of patients with cerebral palsy lower limb rehabilitation training bed.

Background technique

Cerebral palsy (Cerebral Palsy, hereinafter referred to as CP) is one group and continues existing centrokinesis and posture hair The syndrome of obstacle, limitation of activity is educated, this syndrome is due to developmental fetus or the non-progressive damage of infant's brain It is caused.At present more commonly used treatment method include physical therapy, Functional Activities of OT, logotherapy, Traditional Rehabilitation treatment, Western medicine, Operation, conductive education etc..During the rehabilitation of patients with cerebral palsy, in addition to Applied Physics treatment, Occupational therapy etc. are treated Outside method, the rehabilitation appliances in the suitable river of selection application correct abnormal posture, increase muscular strength, improve for improving and keeping therapeutic effect The daily life active ability of patient can play an important role.The in these years use of rehabilitation appliances is constantly subjected to each health in the whole nation It answers a pager's call the approval of structure and patient Jia Shi, since national planning setting up service organization's exploitation supply product, not by the more than ten years It is disconnected to explore, the understanding of rehabilitation appliances service patients with cerebral palsy is constantly deepened, also gradually having found the Chinese net feelings of adaptation can continue Develop and meet the service mode of disabled person's demand.With the growth of social demand, rehabilitation appliances are in disability rehabilitation or even state Effect during the people's livelihood is living is more obvious, carries out requirement and society that rehabilitation appliances supply service is the development of China's undertakings for disabled people Can civilization degree concrete embodiment, therefore, in order to meet the needs of a large amount of children with spastic patients, this is novel to come into being.But It is that training the instrument of children with spastic patient muscular strength about initiative both at home and abroad a few days ago is not very much, most of device for rehabilitation Tool is fixed mode, and the bulky mouth of most of rehabilitation appliances and expensive, operates and is inconvenient, therefore leads The disadvantages of having caused high equipment cost, low efficiency.

Summary of the invention

The present invention in view of the above shortcomings of the prior art, has invented a kind of patients with cerebral palsy lower limb rehabilitation training bed.

To achieve the goals above, the present invention adopts the following technical scheme that:

A kind of patients with cerebral palsy lower limb rehabilitation training bed, including bed and leg training device are sliding at the tailstock of the bed It is dynamic to be provided with leg training device；The leg training device includes foot pedal, spring shaft, spring, block and spring strength Adjusting nut, the foot pedal are slidably arranged at the tailstock of bed, and the both sides of foot pedal towards the head of a bed one side of bed are respectively set It is equipped with 1 spring shaft, the spring shaft passes through the block being fixed under bed；It is provided on the spring shaft of block left-hand component Spring strength adjusting nut is provided with spring on the spring shaft of block right-hand component.

The innovation of the invention consists in that it is first to the lower limb rehabilitation training of patients with cerebral palsy since the activity for restoring lower limb, first instruct The stretching motion for practicing lower limb restores the function of lower limb；Increase the foot pedal to automatically reset in bed, training lower limb it is flexible with Bending.

It further, further include knee movable device, the leg training device driving knee movable device lifting, patient Leg early period inability or can not make strength, be bent knee actuator current amplifier under the effect of external force, slowly the leg of promotion patient Movement function, avoiding training improper leads to leg injury.

Further, the knee movable device includes drive rod, central axis, wraping plate and lifter plate, the drive rod One end it is fixed on the footrests, the other end of drive rod is hingedly connected on wraping plate；In there is rotary setting at the center of wraping plate Mandrel, central axis are fixed on the bottom of bed；In bed, lifter plate rises under the action of wraping plate, makes for the lifter plate setting Used time lifter plate is located at the beneath of knee, and knee can be jacked up when lifter plate rises makes leg curvature, then under the action of both legs Foot pedal is pushed out lifter plate slowly to decline, this completes the bending of lower limb training.

Further, the drive shaft is located at the centre of 2 spring shafts.

Further, further include restraining waist part band, restraining waist part band is provided on the bed, the waist for immobilized patients Portion avoids upper body in training process unstable.

Further, further include air bag, air bag is provided on the foot pedal, air bag has good buffer function, keeps away Exempt from the foot pedal too fast shake of return sometimes and hurts sole.

This practical advantage is:

1. the present invention has good therapeutic effect for the rehabilitation of patients with cerebral palsy lower limb, whole positions are all set using mechanical structure Meter, enables patient's recumbency to train since zero-base plinth, patient's standing exercise in the insufficient situation of lower limb standing intensity is avoided to lead The case where cause is fallen down or is sprained, and have camptomelic function under auxiliary；

2. the training strength of leg training device can be adjusted as needed, training can be incremental, and leg is had an effect instructs with bending Practice synchronous carry out；

3. its structure is simple, safe and reliable, it is easy to make and produce.

Detailed description of the invention

Fig. 1 is a kind of perspective view of patients with cerebral palsy lower limb rehabilitation training bed of the present invention；

Fig. 2 is a kind of top view of patients with cerebral palsy lower limb rehabilitation training bed of the present invention；

Fig. 3 is the solid of leg training device and knee movable device in a kind of patients with cerebral palsy lower limb rehabilitation training bed of the present invention Figure；

Fig. 4 is that leg training device and knee movable device are faced in a kind of patients with cerebral palsy lower limb rehabilitation training bed of the present invention Figure.

Specific embodiment

Below in conjunction with attached drawing, the present invention is described in detail:

In this practical description, it should be noted that the orientation or positional relationship of the instructions such as " left and right ", " beneath " for based on Orientation or positional relationship shown in the drawings or the invention product using when the orientation or positional relationship usually put, be only For the convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning must have specific side Position is constructed and operated in a specific orientation, therefore should not be understood as to this practical limitation.

As shown in Figs. 1-2, a kind of patients with cerebral palsy lower limb rehabilitation training bed, including bed 1, leg training device 2 and knee Movable device 3, sliding is provided with leg training device 2 at the tailstock of the bed 1；Leg training device 2 include foot pedal 21, Spring shaft 22, spring 23, block 24 and spring strength adjusting nut 25, foot pedal 21 is slidably arranged at the tailstock of bed 1, in bed Foot pedal 21 is vertically arranged and can slide in a certain range at tail；Foot pedal 2 towards bed 1 head of a bed one side both sides It is each provided with 1 spring shaft 22, spring shaft 22 passes through the block 24 being fixed under bed 1；The spring shaft of 24 left-hand component of block It is provided with spring strength adjusting nut 25 on 22, is provided with spring 23 on the spring shaft 22 of 24 right-hand component of block, can pass through The compressing force that adjustment spring intensity adjustment nut 25 carrys out adjustment spring 23 adjusts the training strength of lower limb, and spring 23 is compressed More Short Training intensity is bigger；The training of lower limb can also start since intensity is minimum according to setting the case where patient Training strength.

Knee movable device 3 is additionally provided on leg training device 2, leg training device 2 drives knee movable device 3 Lifting, the bending of training lower limb while training lower limb are had an effect, the bending training of lower limb is supplemental training, meets patient one The soft continuous inability of lower limb can not curved requirement when beginning.Knee movable device 3 includes drive rod 31, central axis 32, wraping plate 33 and lifter plate 34, one end of the drive rod 31 is fixed on foot pedal 21, positioned at the centre of 2 spring shafts 22；Driving The other end of bar 31 is hingedly connected on wraping plate 33；Rotary setting has central axis 32 at the center of wraping plate 33, and central axis 32 is fixed In the bottom of bed 1；The lifter plate 34 is arranged on bed 1, and the both sides of lifter plate 34, which can be provided with, to be moved up and down on bed 1 Locating shaft, avoid lifting deviation；Lifter plate 34 rises under the action of wraping plate 33；It can be pushed away when drive rod 31 is moved to the head of a bed Dynamic wraping plate 33 rotates, that wraping plate 33 rotates the result is that rising lifter plate 34.Drive rod 31 using adjustable length bar, Requirement after 23 intensity adjustment of spring can be applicable in

Safer and protection patient injury, is provided with restraining waist part band 4, restraining waist part band 4 can on bed 1 when in order to train To fix the waist of patient, upper limb is more steady when allowing trained；Air bag 5 is provided on foot pedal 21, air bag 5 has slow well Punching effect, it is more comfortable when sole steps on, it also can avoid sole and hurt by shake.

Although this practical specific embodiment is described in detail and is illustrated above, it should be noted that I The embodiment above can be made various changes and modifications, but these without departure from this it is practical spirit and an appended right want Seek documented range.

Claims

1. A lower limb rehabilitation training bed for patients with cerebral palsy, comprising a bed (1) and a lower limb training device (2), and a lower limb training device (2) is slidably provided at the end of the bed of the bed (1);

It is characterized in that the lower limb training device (2) comprises a foot pedal (21), a spring shaft (22), a spring (23), a stopper (24) and a spring strength adjusting nut (25), and the foot The pedal (21) is slidably arranged at the end of the bed (1), and the foot pedal (2) is provided with a spring shaft (22) on both sides of the side of the bed head side of the bed (1). (22) Pass through the stopper (24) fixed under the bed (1); the spring shaft (22) on the left part of the stopper (24) is provided with a spring strength adjusting nut (25), and the right part of the stopper (24) A spring (23) is arranged on the spring shaft (22) of the device.

2 . The lower limb rehabilitation training bed for cerebral palsy patients according to claim 1 , further comprising a knee movement mechanism ( 3 ), and the lower limb training device ( 2 ) drives the knee movement mechanism ( 3 ) to rise and fall. 3 .

3. The lower limb rehabilitation training bed for patients with cerebral palsy according to claim 2, wherein the knee movement mechanism (3) comprises a drive rod (31), a central axis (32), a rocker (33) and a lifting plate (34), one end of the driving rod (31) is fixed on the foot pedal (21), and the other end of the driving rod (31) is hingedly connected to the rocker (33); the rocker (33) A central shaft (32) is rotatably arranged at the center of the bed, and the central shaft (32) is fixed on the bottom of the bed (1); the lifting plate (34) is arranged on the bed (1), and the lifting plate (34) is on the rocker (33) under the action of rising.

4 . The lower limb rehabilitation training bed for cerebral palsy patients according to claim 3 , wherein the drive shaft ( 31 ) is located in the middle of the two spring shafts ( 22 ). 5 .

5. The lower limb rehabilitation training bed for cerebral palsy patients according to any one of claims 1-4, characterized in that it also comprises a waist restraint belt (4), and the bed (1) is provided with a waist restraint belt (4).

6 . The lower limb rehabilitation training bed for cerebral palsy patients according to claim 5 , further comprising an air bag ( 5 ), and the foot pedal ( 21 ) is provided with an air bag ( 5 ). 7 .