Healing and training shoulder joint Medical Devices
Technical field
The present invention relates to intelligent rehabilitation technical field of medical equipment, cure more particularly, to a kind of healing and training shoulder joint
Treat equipment.
Background technique
Shoulder joint is made of the glenoid cavity and humerus head of shoulder blade.In current method of rehabilitation, exercise rehabilitation training is
One of more effective method.Upper limb is important bodily fuctions' unit of people's production and living, and upper limb disorder, especially
The dysfunction of shoulder joint takes place frequently, since shoulder joint carries the movement of entire human body arm, so that shoulder joint is for human body
It is movable and its important, and the quick recovery of the multiple Shoulder joint of modern society, it needs by related recovery training appliance for recovery ability
It is effective to carry out.
Existing healing and training shoulder joint equipment training mode and training method are more single, and the scope of application is single, instruction
Practice less effective, expected training effect is not achieved.
Summary of the invention
It uses, and patient's shoulder joint can be carried out convenient for patient in view of this, the purpose of the present invention is to provide one kind
The healing and training shoulder joint Medical Devices of effective training rehabilitation, to solve problems of the prior art.
A kind of healing and training shoulder joint Medical Devices are provided according to the present invention, comprising:
Pedestal;
Hoistable platform, it is liftable to be set on the pedestal;
Training unit, including drive shaft, load bearing arm, fixed arm and overturning electric pushrod, the drive shaft rotatably support
In on the hoistable platform, the drive shaft is arranged perpendicular to the hoistable platform, and the first end of the load bearing arm rotatably connects
It is connected to the upper end of the drive shaft, support plate is equipped between the drive shaft and the overturning electric pushrod, the support plate
First end is fixed in the drive shaft, and the outer cylinder of the overturning electric pushrod is rotationally connected with the second of the support plate
The telescopic rod at end, the overturning electric pushrod is rotationally connected with the bottom of the load bearing arm, and the first end of the fixed arm can
It is rotationally connected with the top of the load bearing arm second end, the second end of the fixed arm is free end, and the fixed arm is for solid
Determine patient's arm.
Preferably, planar portions and concave part, the planar portions are respectively equipped on the fixed arm from first end to second end
It is equipped with the handle held for patient hand, the concave part is curved slot arrangement, the hand of the curved slot arrangement and human body
Arm geomery matches, for accommodating and supporting patient's arm.
Preferably, multiple binding strips are equipped with along the extending direction of concave part on the fixed arm, the binding strip is used
Cooperate in the groove, carrys out immobilized patients arm.
Preferably, the bottom of the hoistable platform is stretched out in the direction of the lower end of the drive shaft towards the pedestal, described
Driving motor, the lower end transmission connection of the power output shaft of the driving motor and the drive shaft are installed on hoistable platform.
Preferably, the power output shaft of the driving motor is connect with the lower end of the drive shaft through driven by clutches,
The power output shaft of the driving motor is connect with the power input shaft of the clutch, the power of the clutch
Output shaft is connect with the lower end of the drive shaft.
Preferably, the power output shaft of the driving motor is connect with the power input shaft of the clutch through shaft coupling,
The power output shaft of the clutch is connect with the lower end of the drive shaft through shaft coupling.
Preferably, the bottom of the hoistable platform is equipped with bracket, and the driving motor is installed on the lifting through the bracket
On platform.
Preferably, guider and lifting electric putter, the guider are equipped between the hoistable platform and the pedestal
The two sides of the driving motor are located at lifting electric putter,
Wherein, the guider includes fixed cylinder and guide rod, and the bottom of the fixed cylinder is fixed on the pedestal, institute
It states fixed cylinder to be fixed on the pedestal, one end of the guide rod is slidably set in the fixed cylinder, the guide rod
The other end is fixed on the hoistable platform,
The outer cylinder of the lifting electric putter is fixed on the pedestal, and the telescopic rod of the lifting electric putter is fixed on
On the hoistable platform.
Preferably, the bottom of the fixed arm is equipped with rotation axis, and the rotation axis is inserted on the load bearing arm, to make
Obtaining the fixed arm can rotate relative to the load bearing arm,
Linear distance of the end face of the load bearing arm free end apart from the rotation axis is first distance, the load bearing arm
Linear distance between first end and the connection shaft and rotation axis of drive shaft upper end is second distance, and the first distance is less than
Second distance.
Preferably, the hoistable platform is equipped with the first connecting column, and the bottom of the support plate is equipped with the second connecting column, the
One connecting column and the second connecting column are used cooperatively, and elastic component, the elasticity are connected between the first connecting column and the second connecting column
Part is used to provide the described load force when drive shaft passive rotation.
The utility model has the advantages that
Healing and training shoulder joint Medical Devices in the present invention, the training function with various modes and diversified forms are suffered from
Person can actively and passively be trained as needed, and as needed using suitable training posture, in training to patient's shoulder
Joint carries out comprehensive training, to reduce the Muscle tensility of patient's shoulder joint, increases blood circulation, to nerves and muscles function
Effectively restored.
Detailed description of the invention
By referring to the drawings to the description of the embodiment of the present invention, above-mentioned and other purposes of the invention, feature and
Advantage will be apparent from.
Fig. 1-2 shows the three-dimensional knot of healing and training shoulder joint Medical Devices according to an embodiment of the present invention with different view
Structure schematic diagram.
Fig. 3 shows the main view of healing and training shoulder joint Medical Devices according to an embodiment of the present invention.
Fig. 4-5 shows the pedestal of healing and training shoulder joint Medical Devices according to an embodiment of the present invention with different view
Schematic perspective view.
The lifting that Fig. 6-7 shows healing and training shoulder joint Medical Devices according to an embodiment of the present invention with different view is flat
The schematic perspective view of platform.
Fig. 8-9 shows the load bearing arm of healing and training shoulder joint Medical Devices according to an embodiment of the present invention with different view
Schematic perspective view.
Figure 10-11 shows the fixation of healing and training shoulder joint Medical Devices according to an embodiment of the present invention with different view
The schematic perspective view of arm.
Figure 12-13 shows the support of healing and training shoulder joint Medical Devices according to an embodiment of the present invention with different view
The schematic perspective view of plate.
Figure 14-15 shows the bracket of healing and training shoulder joint Medical Devices according to an embodiment of the present invention with different view
Schematic perspective view.
In figure: pedestal 1, hoistable platform 2, the first connecting column 21, bearing 22, training unit 3, drive shaft 31, load bearing arm 32,
Insertion hole 321, planar portions 331, concave part 332, handle 333, binding strip 334, rotation axis 335, overturns electronic push away at fixed arm 33
Bar 34, support plate 35, the second connecting column 351, guider 41, lifting electric putter 42, elastic component 5, bracket 6, driving motor 7,
Clutch 8.
Specific embodiment
The various embodiments that the present invention will be described in more detail that hereinafter reference will be made to the drawings.In various figures, identical element
It is indicated using same or similar appended drawing reference.For the sake of clarity, the various pieces in attached drawing are not necessarily to scale.
As shown in Fig. 1 to Figure 15, the present invention provides a kind of healing and training shoulder joint Medical Devices, the healing and training shoulder joint
Medical Devices include pedestal 1, hoistable platform 2 and training unit 3.Hoistable platform 2 is liftable to be set on the pedestal 1, training
Unit 3 is set on hoistable platform 2, for carrying out the rehabilitation training of actively and passively mode to healing and training shoulder joint person.
With reference to Fig. 4 to Fig. 5, set on pedestal 1 there are four universal wheel, convenient for the movement of the Medical Devices.Further, at least
Two universal wheels are equipped with locking structure, for the Medical Devices using when universal wheel is locked, prevent the equipment from existing
Play when use.
With reference to Fig. 6 to Fig. 7, in the embodiment, hoistable platform 2 is slab construction, can be process by steel plate.The lifting is flat
Bearing hole is offered on the intermediate position of platform 2, which is equipped with bearing 22, which is specifically chosen as rolling bearing.
The upper plane of hoistable platform 2 is equipped with the first connecting column 21.
Guider 41 and lifting electric putter 42, the guider 41 are equipped between the hoistable platform 2 and the pedestal 1
The both ends of hoistable platform are located at lifting electric putter 42.Wherein, the guider 41 includes fixed cylinder and guide rod, institute
The bottom for stating fixed cylinder is fixed on the pedestal 1, and one end of the guide rod is slidably set in the fixed cylinder, described to lead
It is fixed on the hoistable platform 2 to the other end of bar.The outer cylinder of the lifting electric putter 42 is fixed on the pedestal 1,
The telescopic rod of the lifting electric putter 42 is fixed on the hoistable platform 2.Pass through stretching for 42 telescopic rod of lifting electric putter
It contracts to adjust the height of hoistable platform 2.
Training unit 3, including drive shaft 31, load bearing arm 32, fixed arm 33 and overturning electric pushrod 34, the drive shaft 31
It is arranged perpendicular to the hoistable platform 2, the drive shaft 31 is fixedly connected on, such as be connected in the bearing 22 of hoistable platform 2
In inner ring, so that drive shaft 31 is rotatably supported on the hoistable platform 2.The first end of the load bearing arm 32 can be rotated
It is connected to the upper end of the drive shaft 31, support plate 35, institute are equipped between the drive shaft 31 and the overturning electric pushrod 34
The first end for stating support plate 35 is fixed in the drive shaft 31, and the outer cylinder of the overturning electric pushrod 34 is rotationally connected with institute
The second end of support plate 35 is stated, the telescopic rod of the overturning electric pushrod 34 is rotationally connected with the bottom of the load bearing arm 32.
The first end of the fixed arm 33 is rotationally connected with the top of 32 second end of load bearing arm, the second end of the fixed arm 33
For free end, the fixed arm 33 is used for immobilized patients arm.
In the embodiment, overturning 34 one side of electric pushrod is another for driving load bearing arm 32 to swing in perpendicular
Aspect is used to adjust the tilt angle of load bearing arm 32.
In the embodiment, support plate 35 is located at the top of hoistable platform 2, and support plate 35 is arranged in parallel with hoistable platform 2.
With reference to Fig. 8 to Fig. 9, the connection shaft between load bearing arm 32 and drive shaft 31 is vertically arranged with drive shaft 31.Load bearing arm 32 is square
Shape pipe structure, the second end of load bearing arm 32 offer insertion hole 321, and the bottom of the second end of the support plate 35 is additionally provided with second
Connecting column 351, the first connecting column 21 and second connecting column 351 on hoistable platform 2 are used cooperatively, the first connecting column 21 and the
Elastic component 5 is connected between two connecting columns 351, the elastic component 5 is used to provide the described load when 31 passive rotation of drive shaft
Power.Elastic component 5 is chosen as the elastomeric elements such as spring, stretch cord, is stretch cord in the embodiment.Elastic component 5 and the first connecting column
21 and the second connection type between connecting column 351 fast joint structure, such as hanging structure can be used.
With reference to figures 10 to Figure 11, planar portions 331 and groove are respectively equipped with from first end to second end on the fixed arm 33
Portion 332, the planar portions 331 are equipped with the handle 333 held for patient hand, and the concave part 332 is curved slot arrangement,
The arm shape size of the curved slot arrangement and human body matches, for accommodating and supporting patient's arm.The fixed arm 33
On along concave part extending direction be equipped with multiple binding strips 334, the binding strip 334 be used for the groove cooperate, come
Immobilized patients arm.The bottom of the fixed arm 33 is equipped with rotation axis 335, and the rotation axis 335 is inserted in the load bearing arm 32
On insertion hole 321 in so that the fixed arm 33 can be rotated relative to the load bearing arm 32.The load bearing arm 32 is freely
Linear distance of the end face at end apart from the rotation axis 335 is first distance, the first end and drive shaft 31 of the load bearing arm 32
Linear distance of the connection shaft of upper end between rotation axis 335 is second distance, and the first distance is less than second distance.
That is, the end face of 32 free end of load bearing arm, the first end of the relatively described load bearing arm 32 and the connection shaft of 31 upper end of drive shaft
Closer to rotation axis 335.
Further, the bottom of the hoistable platform 2 is equipped with bracket 6, is equipped with driving motor 7 on bracket 6.The driving
The bottom of the hoistable platform 2, the power output of the driving motor 7 are stretched out in the direction of the lower end of axis 31 towards the pedestal 1
The lower end of axis and the drive shaft 31 is sequentially connected.Specifically, the power output shaft of the driving motor 7 and the drive shaft 31
Lower end be sequentially connected through clutch 8, the power input shaft of the power output shaft of the driving motor 7 and the clutch 8 connects
It connects, the power output shaft of the clutch 8 is connect with the lower end of the drive shaft 31.The power output shaft of the driving motor 7
It is connect with the power input shaft of the clutch 8 through shaft coupling, the power output shaft of the clutch 8 and the drive shaft 31
Lower end is connected through shaft coupling.
Healing and training shoulder joint Medical Devices in the embodiment when in use, first by fixed arm 33 by patient wait for into
The corresponding arm bondage of the shoulder joint of row rehabilitation training is on the fixed arm 33, wherein can be supported in entire elbow joint part recessed
In groove portion 332, holding is held on handle 333.When patient needs to carry out passive exercise, such as the degree of injury of patient's shoulder joint
It is larger, it can not independently complete to train, passive exercise mode can be used at this time.Under passive exercise mode, patient can be used when training
Horizontal posture or vertical posture can control clutch 8 to be attracted at this time, and starting driving motor 7 drives load bearing arm 32 to rotate, fixed
Arm 33 rotates about it the rotation of axis 335, and patient's upper arm is driven to do the outer pendular motion of interior receipts, so that the interior receipts for completing shoulder joint put instruction outside
Practice, is put in training process outside interior receipts, it can be as desired by overturning 34 micro-adjustment load bearing arm 32 of electric pushrod to predetermined inclination angle
Degree, so that trainer is maintained at comfortable training pose and realizes the different stretch training effect to muscle;Control is driven
Dynamic motor 7 stalls, and when patient's prone position keeps human body, and y direction is substantially parallel with 32 extending direction of load bearing arm end to end, patient's stance
When, keep load bearing arm 32 to extend towards the front-rear direction of human body, the electric pushrod 34 of control overturning at this time drives arm swing on human body,
Front and back turn training is carried out to patient's shoulder joint.
Patient can also use active training mode as needed, such as can in training compared with the trainer in advanced training stage
Incremental use active training mode as needed.Under active training mode, pass through hoistable platform 2 first for load bearing arm
32 adjust to preset height, and elastic component 5 are connected on the first connecting column 21 and the second connecting column 351, and control clutch 8
Separation, patient drive training unit 3 to rotate by arm, and training is put outside the interior receipts to shoulder joint to realize.In training process
In, overturning electric pushrod 34 can be controlled as needed and adjusts load bearing arm 32 to predetermined inclination angle, so that trainer protects
It holds and trains pose and realization to the different stretch training effect of muscle comfortable.For example, during active training, controllably
The load bearing arm 32 processed tilt angle that adjusts load bearing arm 32 interim from horizontality interval preset duration, to realize to shoulder joint
The comprehensive training of section.About other application methods of the healing and training shoulder joint Medical Devices, no longer repeat one by one herein.
Healing and training shoulder joint Medical Devices in the present invention, the training function with various modes and diversified forms are suffered from
Person can actively and passively be trained as needed, and as needed using suitable training posture, in training to patient's shoulder
Joint carries out comprehensive training, to reduce the Muscle tensility of patient's shoulder joint, increases blood circulation, to nerves and muscles function
Effectively restored.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
Finally, it should be noted that obviously, the above embodiment is merely an example for clearly illustrating the present invention, and simultaneously
The non-restriction to embodiment.For those of ordinary skill in the art, it can also do on the basis of the above description
Other various forms of variations or variation out.There is no necessity and possibility to exhaust all the enbodiments.And thus drawn
The obvious changes or variations that Shen goes out are still in the protection scope of this invention.