A kind of upper limb fracture functional rehabilitation second stage passive type exercise instrument
Technical field
The present invention relates to a kind of exercise instruments more particularly to a kind of upper limb fracture functional rehabilitation second stage passive type to take exercise
Instrument.
Background technique
Fracture is that the continuity of bone structure is broken completely or partially, after fracture patient unlocks bandage, in order to accelerate upper limb
The resume speed of ability, need it is appropriate perform physical exercise, be typically now the arm that fracture patient oneself swings oneself, forged
Refining, the arm of such fracture patient are difficult to carry out regular swing, therefore, it is difficult to achieve the purpose that accelerate resume speed, and slightly
Have and be easy for making the distance of arms swing excessive accidentally, causes to cause secondary injury to the arm of fracture patient.
Summary of the invention
It in order to overcome fracture patient oneself to swing the arm of oneself, performs physical exercise, it is difficult to reach the mesh for accelerating resume speed
, and it is easy the shortcomings that secondary injury is caused to the arm of fracture patient, technical problem of the invention: providing one kind can be effective
Quickening resume speed, can be avoided the upper limb fracture functional rehabilitation second stage quilt that secondary injury is caused to fracture patient arm
Dynamic formula exercise instrument.
Implementer's case of the invention is: a kind of upper limb fracture functional rehabilitation second stage passive type exercise instrument, including
Have support frame, oscillating rod, semicircle casing, loop bar, fastening bolt, semicircular plate, bandage, velcro pin thread, velcro female thread,
Elastic string, rubber slab refer to that button and fixed mechanism, support frame forward upper rotary type are connected with oscillating rod, and oscillating rod bottom end is to turn
Dynamic mode is connected with semicircle casing, and loop bar moving up and down is equipped in semicircle casing, is equipped on the right side of semicircle casing
For fixing the fastening bolt of loop bar, the semicircular plate for letting go is two, before being divided into oscillating rod front side middle part and loop bar
Middle side part, left parts are respectively connected with the bandage for fixing hand on front side of two semicircular plates, and bandage is equipped with velcro pin thread, and two
Right part is equipped with velcro female thread on front side of semicircular plate, and loop bar bottom end is connected with elastic string, and elastic string bottom end is connected with rubber slab,
Connection is there are five button is referred on rubber slab, and support frame left lower is equipped with the fixation machine for being scheduled on the present apparatus with fracture patient
Structure.
Optionally, fixed mechanism includes waistband, the first thread gluing and the second thread gluing, the front and rear sides of support frame left lower
It is respectively connected with waistband, the first thread gluing is connected on the waistband of rear side, the second thread gluing is connected on the waistband of front side.
It optionally, further include having regulating mechanism, regulating mechanism includes arc panel, roller bearing, block, slide bar, sliding sleeve, spring
And kelly, support frame front are equipped with arc panel, and the opening that shape is arc, the connection of oscillating rod lower front are provided in the middle part of arc panel
There is roller bearing, roller bearing is located in opening, is set in opening there are two the block for blocking roller bearing, and roller bearing is located between two blocks,
It is connected with the slide bar playing the guiding role at the top of two blocks, slidingtype is equipped with sliding sleeve on slide bar, is wound with spring, spring on slide bar
One end is connect with sliding sleeve, and the spring other end is connect with block, and the kelly that shape is n shape, arc panel top are connected at the top of sliding sleeve
The evenly spaced card slot being provided with for blocking kelly, card slot and kelly cooperate.
It optionally, further include having ball, check valve, escape pipe, air bag, exhaust pipe, valve and fixed plate, fixed plate connects
It connects in oscillating rod upper back, is connected with air bag between fixed plate and oscillating rod, air bag bottom is connected with exhaust pipe, on exhaust pipe
It is connected with the valve for pressure bladder, rubber slab is equipped with ball, is respectively connected at left and right sides of ball for making air
The check valve of one-way flow is connected with for delivering air to the escape pipe in air bag, outlet tube top on the check valve in left side
End is connect with air bag bottom.
It optionally, further include having n shape bar, guide sleeve and handle, semicircle casing right upper portion is connected with n shape bar, plays guiding
The guide sleeve of effect is fixed in right lower quadrant on front side of support frame, and n shape bar is located in guide sleeve, is connected with handle on n shape bar.
Doctor covers support frame with fracture patient, then controls fixed mechanism for the present apparatus and is fixed on the bone fracture bone fracture disease person
On, then loop bar is moved up or down, it drives the semicircular plate of lower section to move up or down, lower section semicircular plate is adjusted
Position, when being adjusted to suitable position, doctor stops mobile loop bar, then tightens fastening bolt, loop bar is fixed, then by magic
Patch pin thread is torn from velcro female thread, and the hand of fracture can be placed in the semicircular plate of both up and down by fracture patient, then
Finger is put into finger button, velcro pin thread is buckled on velcro female thread by doctor again, the hand that fracture patient is fractured is fixed, bone
Folding patient can swing oneself upper arm, can also swing oneself lower arm, so, it is possible regular forged
Refining, so as to effectively accelerate resume speed.When fracture patient does not need to take exercise, doctor is by velcro pin thread from velcro
It tears on female thread, fracture patient again takes out the hand of fracture out of both up and down semicircular plate, and then doctor controls fixed machine
Structure unclamps the present apparatus from fracture patient, and doctor can remove support frame from fracture patient.
The waist of fracture patient is pinioned with fracture patient and then with waistband when doctor covers support frame, then by
One thread gluing is buckled in the second thread gluing, and the present apparatus is fixed on fracture patient, so as to facilitate fracture patient to perform physical exercise.
When fracture patient does not need to take exercise, doctor tears the first thread gluing from the second thread gluing.
Fracture patient can dial up the kelly on right side, and the sliding sleeve on right side is driven to move up, and the spring on right side is stretched,
When the kelly on right side removes in card slot, fracture patient stirs the kelly on right side to the left, and the slide bar on right side is driven to be moved to the left, from
And the block on right side is driven to be moved to the left, shorten the distance between two blocks, limits the distance that roller bearing moves left and right, so as to
Enough limit the distance that oscillating rod swings, the excessive hand for causing to fracture to fracture patient of the distance for avoiding oscillating rod from swinging
Cause secondary injury.When block when right side is moved to the left suitable position, fracture patient unclamps the kelly for stirring right side, on the right side
Under the action of lateral spring, the sliding sleeve on right side resets downwards, and the kelly on right side resets downwards therewith to be caught in card slot.
Fracture patient can constantly squeeze ball with hand, and ball is made constantly to compress and restore, when ball is restored, outside
In the check valve inspiration ball that the air on boundary passes through right side, when ball compression, the air in ball passes through left side
Check valve and escape pipe are discharged into air bag, since fracture patient is constantly squeezing ball, so that extraneous air can
It is constantly discharged into air bag, expands air bag, air bag pushes oscillating rod to swing to the right.When oscillating rod is rocked to the right suitable position
When, fracture patient stops squeezing ball, then opens valve, and the air in air bag is discharged by exhaust pipe, air bag is made to contract
Small, under the action of oscillating rod self gravity, oscillating rod is swung to the left, when oscillating rod is rocked to initial position to the left, fracture
Patient closes valve, then proceedes to constantly squeeze ball, repeatedly, oscillating rod can be made constantly to swing, and can
It is more steady when oscillating rod being made to swing.When fracture patient does not need to take exercise, fracture patient unclamps ball.
When the hand of fracture patient fracture is more tired, can be stopped handle with the holding of health, be then moved forward and backward handle, led to
It crosses n shape bar and drives semicircle casing swing, perform physical exercise, so as to preferably restore upper limb ability.Work as fracture patient
When not needing to take exercise, fracture patient release handle.
The present invention has the advantage that the present invention can be fractured fracture patient by velcro pin thread and velcro female thread
Hand is fixed, so, it is possible it is regular perform physical exercise, so as to effectively accelerate resume speed;It can by regulating mechanism
The distance that limitation oscillating rod swings, the distance for avoiding oscillating rod from swinging is excessive to cause the hand fractured to fracture patient to be made
At secondary injury;It is more steady when oscillating rod can be made to swing by constantly squeezing ball and opening valve.
Detailed description of the invention
Fig. 1 is schematic view of the front view of the invention.
Fig. 2 is part left view structural representation of the invention.
Fig. 3 is the enlarged diagram of part A of the present invention.
Fig. 4 is the enlarged diagram of part B of the present invention.
Fig. 5 is the enlarged diagram of C portion of the present invention.
Fig. 6 is the enlarged diagram of the part D of the present invention.
In the figures above: 1: support frame, 2: oscillating rod, 3: semicircle casing, 4: loop bar, 5: fastening bolt, 6: semicircle
Plate, 7: bandage, 8: velcro pin thread, 9: velcro female thread, 10: elastic string, 11: rubber slab, 12: refer to button, 13: fixed mechanism,
131: waistband, 132: the first thread gluings, 133: the second thread gluings, 14: regulating mechanism, 141: arc panel, 142: opening, 143: roller bearing,
144: block, 145: slide bar, 146: sliding sleeve, 147: spring, 148: kelly, 149: card slot, 15: ball, 16: check valve, 17:
Escape pipe, 18: air bag, 19: exhaust pipe, 20: valve, 21: fixed plate, 22:n shape bar, 23: guide sleeve, 24: handle.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment 1
A kind of upper limb fracture functional rehabilitation second stage passive type exercise instrument includes as shown in figures 1 to 6 support frame 1, oscillating rod
2, semicircle casing 3, loop bar 4, fastening bolt 5, semicircular plate 6, bandage 7, velcro pin thread 8, velcro female thread 9, elastic string
10, rubber slab 11, refer to button 12 and fixed mechanism 13,1 forward upper rotary type of support frame be connected with oscillating rod 2,2 bottom end of oscillating rod
It is connected with semicircle casing 3 in a rotating manner, is equipped with loop bar 4 moving up and down, semicircle casing 3 in semicircle casing 3
Right side is equipped with the fastening bolt 5 for fixing loop bar 4, and the semicircular plate 6 for letting go is two, is divided into 2 front side of oscillating rod
4 front side middle part of middle part and loop bar, two 6 front side left parts of semicircular plate are respectively connected with the bandage 7 for fixing hand, set on bandage 7
There is velcro pin thread 8, two 6 front side right parts of semicircular plate are equipped with velcro female thread 9, and 4 bottom end of loop bar is connected with elastic string 10,
10 bottom end of elastic string is connected with rubber slab 11, and there are five referring to detain 12,1 left lower of support frame is equipped with and is used for for connection on rubber slab 11
The fixed mechanism 13 present apparatus being scheduled on fracture patient.
Embodiment 2
A kind of upper limb fracture functional rehabilitation second stage passive type exercise instrument includes as shown in figures 1 to 6 support frame 1, oscillating rod
2, semicircle casing 3, loop bar 4, fastening bolt 5, semicircular plate 6, bandage 7, velcro pin thread 8, velcro female thread 9, elastic string
10, rubber slab 11, refer to button 12 and fixed mechanism 13,1 forward upper rotary type of support frame be connected with oscillating rod 2,2 bottom end of oscillating rod
It is connected with semicircle casing 3 in a rotating manner, is equipped with loop bar 4 moving up and down, semicircle casing 3 in semicircle casing 3
Right side is equipped with the fastening bolt 5 for fixing loop bar 4, and the semicircular plate 6 for letting go is two, is divided into 2 front side of oscillating rod
4 front side middle part of middle part and loop bar, two 6 front side left parts of semicircular plate are respectively connected with the bandage 7 for fixing hand, set on bandage 7
There is velcro pin thread 8, two 6 front side right parts of semicircular plate are equipped with velcro female thread 9, and 4 bottom end of loop bar is connected with elastic string 10,
10 bottom end of elastic string is connected with rubber slab 11, and there are five referring to detain 12,1 left lower of support frame is equipped with and is used for for connection on rubber slab 11
The fixed mechanism 13 present apparatus being scheduled on fracture patient.
Fixed mechanism 13 includes waistband 131, the first thread gluing 132 and the second thread gluing 133, before 1 left lower of support frame
Two sides are respectively connected with waistband 131 afterwards, and the first thread gluing 132 is connected on the waistband 131 of rear side, is connected on the waistband 131 of front side
Second thread gluing 133.
Embodiment 3
A kind of upper limb fracture functional rehabilitation second stage passive type exercise instrument includes as shown in figures 1 to 6 support frame 1, oscillating rod
2, semicircle casing 3, loop bar 4, fastening bolt 5, semicircular plate 6, bandage 7, velcro pin thread 8, velcro female thread 9, elastic string
10, rubber slab 11, refer to button 12 and fixed mechanism 13,1 forward upper rotary type of support frame be connected with oscillating rod 2,2 bottom end of oscillating rod
It is connected with semicircle casing 3 in a rotating manner, is equipped with loop bar 4 moving up and down, semicircle casing 3 in semicircle casing 3
Right side is equipped with the fastening bolt 5 for fixing loop bar 4, and the semicircular plate 6 for letting go is two, is divided into 2 front side of oscillating rod
4 front side middle part of middle part and loop bar, two 6 front side left parts of semicircular plate are respectively connected with the bandage 7 for fixing hand, set on bandage 7
There is velcro pin thread 8, two 6 front side right parts of semicircular plate are equipped with velcro female thread 9, and 4 bottom end of loop bar is connected with elastic string 10,
10 bottom end of elastic string is connected with rubber slab 11, and there are five referring to detain 12,1 left lower of support frame is equipped with and is used for for connection on rubber slab 11
The fixed mechanism 13 present apparatus being scheduled on fracture patient.
Fixed mechanism 13 includes waistband 131, the first thread gluing 132 and the second thread gluing 133, before 1 left lower of support frame
Two sides are respectively connected with waistband 131 afterwards, and the first thread gluing 132 is connected on the waistband 131 of rear side, is connected on the waistband 131 of front side
Second thread gluing 133.
Further include having regulating mechanism 14, regulating mechanism 14 include arc panel 141, roller bearing 143, block 144, slide bar 145,
Sliding sleeve 146, spring 147 and kelly 148 are equipped with arc panel 141 in front of support frame 1, and it is arc that shape is provided in the middle part of arc panel 141
Opening 142,2 lower front of oscillating rod is connected with roller bearing 143, and roller bearing 143 is located in opening 142, set in opening 142 there are two
For blocking the block 144 of roller bearing 143, roller bearing 143 is located between two blocks 144, and two 144 tops of block have been connected with
The slide bar 145 of guiding role, slidingtype is equipped with sliding sleeve 146 on slide bar 145, is wound with spring 147,147 one end of spring on slide bar 145
It being connect with sliding sleeve 146,147 other end of spring is connect with block 144, the kelly 148 that shape is n shape is connected at the top of sliding sleeve 146,
The 141 evenly spaced card slot 149 being provided with for blocking kelly 148 in top of arc panel, card slot 149 and kelly 148 cooperate.
Embodiment 4
A kind of upper limb fracture functional rehabilitation second stage passive type exercise instrument includes as shown in figures 1 to 6 support frame 1, oscillating rod
2, semicircle casing 3, loop bar 4, fastening bolt 5, semicircular plate 6, bandage 7, velcro pin thread 8, velcro female thread 9, elastic string
10, rubber slab 11, refer to button 12 and fixed mechanism 13,1 forward upper rotary type of support frame be connected with oscillating rod 2,2 bottom end of oscillating rod
It is connected with semicircle casing 3 in a rotating manner, is equipped with loop bar 4 moving up and down, semicircle casing 3 in semicircle casing 3
Right side is equipped with the fastening bolt 5 for fixing loop bar 4, and the semicircular plate 6 for letting go is two, is divided into 2 front side of oscillating rod
4 front side middle part of middle part and loop bar, two 6 front side left parts of semicircular plate are respectively connected with the bandage 7 for fixing hand, set on bandage 7
There is velcro pin thread 8, two 6 front side right parts of semicircular plate are equipped with velcro female thread 9, and 4 bottom end of loop bar is connected with elastic string 10,
10 bottom end of elastic string is connected with rubber slab 11, and there are five referring to detain 12,1 left lower of support frame is equipped with and is used for for connection on rubber slab 11
The fixed mechanism 13 present apparatus being scheduled on fracture patient.
Fixed mechanism 13 includes waistband 131, the first thread gluing 132 and the second thread gluing 133, before 1 left lower of support frame
Two sides are respectively connected with waistband 131 afterwards, and the first thread gluing 132 is connected on the waistband 131 of rear side, is connected on the waistband 131 of front side
Second thread gluing 133.
Further include having regulating mechanism 14, regulating mechanism 14 include arc panel 141, roller bearing 143, block 144, slide bar 145,
Sliding sleeve 146, spring 147 and kelly 148 are equipped with arc panel 141 in front of support frame 1, and it is arc that shape is provided in the middle part of arc panel 141
Opening 142,2 lower front of oscillating rod is connected with roller bearing 143, and roller bearing 143 is located in opening 142, set in opening 142 there are two
For blocking the block 144 of roller bearing 143, roller bearing 143 is located between two blocks 144, and two 144 tops of block have been connected with
The slide bar 145 of guiding role, slidingtype is equipped with sliding sleeve 146 on slide bar 145, is wound with spring 147,147 one end of spring on slide bar 145
It being connect with sliding sleeve 146,147 other end of spring is connect with block 144, the kelly 148 that shape is n shape is connected at the top of sliding sleeve 146,
The 141 evenly spaced card slot 149 being provided with for blocking kelly 148 in top of arc panel, card slot 149 and kelly 148 cooperate.
It further include having ball 15, check valve 16, escape pipe 17, air bag 18, exhaust pipe 19, valve 20 and fixed plate 21,
Fixed plate 21 is connected to 2 upper back of oscillating rod, and air bag 18 is connected between fixed plate 21 and oscillating rod 2, and 18 bottom of air bag connects
It is connected to exhaust pipe 19, the valve 20 for pressure bladder 18 is connected on exhaust pipe 19, rubber slab 11 is equipped with ball 15, rubber
It is respectively connected with the check valve 16 for making air flow in one direction at left and right sides of glueballs 15, is connected with and is used on the check valve 16 in left side
The escape pipe 17 in air bag 18 is delivered air to, 17 top of escape pipe is connect with 18 bottom of air bag.
Embodiment 5
A kind of upper limb fracture functional rehabilitation second stage passive type exercise instrument includes as shown in figures 1 to 6 support frame 1, oscillating rod
2, semicircle casing 3, loop bar 4, fastening bolt 5, semicircular plate 6, bandage 7, velcro pin thread 8, velcro female thread 9, elastic string
10, rubber slab 11, refer to button 12 and fixed mechanism 13,1 forward upper rotary type of support frame be connected with oscillating rod 2,2 bottom end of oscillating rod
It is connected with semicircle casing 3 in a rotating manner, is equipped with loop bar 4 moving up and down, semicircle casing 3 in semicircle casing 3
Right side is equipped with the fastening bolt 5 for fixing loop bar 4, and the semicircular plate 6 for letting go is two, is divided into 2 front side of oscillating rod
4 front side middle part of middle part and loop bar, two 6 front side left parts of semicircular plate are respectively connected with the bandage 7 for fixing hand, set on bandage 7
There is velcro pin thread 8, two 6 front side right parts of semicircular plate are equipped with velcro female thread 9, and 4 bottom end of loop bar is connected with elastic string 10,
10 bottom end of elastic string is connected with rubber slab 11, and there are five referring to detain 12,1 left lower of support frame is equipped with and is used for for connection on rubber slab 11
The fixed mechanism 13 present apparatus being scheduled on fracture patient.
Fixed mechanism 13 includes waistband 131, the first thread gluing 132 and the second thread gluing 133, before 1 left lower of support frame
Two sides are respectively connected with waistband 131 afterwards, and the first thread gluing 132 is connected on the waistband 131 of rear side, is connected on the waistband 131 of front side
Second thread gluing 133.
Further include having regulating mechanism 14, regulating mechanism 14 include arc panel 141, roller bearing 143, block 144, slide bar 145,
Sliding sleeve 146, spring 147 and kelly 148 are equipped with arc panel 141 in front of support frame 1, and it is arc that shape is provided in the middle part of arc panel 141
Opening 142,2 lower front of oscillating rod is connected with roller bearing 143, and roller bearing 143 is located in opening 142, set in opening 142 there are two
For blocking the block 144 of roller bearing 143, roller bearing 143 is located between two blocks 144, and two 144 tops of block have been connected with
The slide bar 145 of guiding role, slidingtype is equipped with sliding sleeve 146 on slide bar 145, is wound with spring 147,147 one end of spring on slide bar 145
It being connect with sliding sleeve 146,147 other end of spring is connect with block 144, the kelly 148 that shape is n shape is connected at the top of sliding sleeve 146,
The 141 evenly spaced card slot 149 being provided with for blocking kelly 148 in top of arc panel, card slot 149 and kelly 148 cooperate.
It further include having ball 15, check valve 16, escape pipe 17, air bag 18, exhaust pipe 19, valve 20 and fixed plate 21,
Fixed plate 21 is connected to 2 upper back of oscillating rod, and air bag 18 is connected between fixed plate 21 and oscillating rod 2, and 18 bottom of air bag connects
It is connected to exhaust pipe 19, the valve 20 for pressure bladder 18 is connected on exhaust pipe 19, rubber slab 11 is equipped with ball 15, rubber
It is respectively connected with the check valve 16 for making air flow in one direction at left and right sides of glueballs 15, is connected with and is used on the check valve 16 in left side
The escape pipe 17 in air bag 18 is delivered air to, 17 top of escape pipe is connect with 18 bottom of air bag.
It further include having n shape bar 22, guide sleeve 23 and handle 24,3 right upper portion of semicircle casing is connected with n shape bar 22, rises and leads
It is fixed in 1 front side right lower quadrant of support frame to the guide sleeve 23 of effect, n shape bar 22 is located in guide sleeve 23, is connected with handle on n shape bar 22
24。
Doctor with fracture patient, then controls 1 set of support frame fixed mechanism 13 and the present apparatus is fixed on bone fracture bone fracture disease
On the person, then loop bar 4 is moved up or down, the semicircular plate 6 of lower section is driven to move up or down, lower section half is adjusted
The position of circular slab 6, when being adjusted to suitable position, doctor stops mobile loop bar 4, then tightens fastening bolt 5, loop bar 4 is consolidated
It is fixed, then velcro pin thread 8 is torn from velcro female thread 9, the hand of fracture can be placed on the half of both up and down by fracture patient
In circular slab 6, then finger is put into finger button 12, velcro pin thread 8 is buckled on velcro female thread 9 by doctor again, will be fractured
The hand of patient's fracture is fixed, and fracture patient can swing the upper arm of oneself, can also swing oneself lower arm, in this way,
It regular can perform physical exercise, so as to effectively accelerate resume speed.When fracture patient does not need to take exercise, doctor will
Velcro pin thread 8 is torn from velcro female thread 9, and fracture patient again takes the hand of fracture out of both up and down semicircular plate 6
Out, then doctor controls fixed mechanism 13 and unclamps the present apparatus from fracture patient, and doctor can be by support frame 1 from bone fracture bone fracture disease
It is removed on the person.
When doctor pinions 1 set of support frame with fracture patient and then with waistband 131 in the waist of fracture patient, then
First thread gluing 132 is buckled in the second thread gluing 133, the present apparatus is fixed on fracture patient, so as to facilitate bone fracture bone fracture disease
People performs physical exercise.When fracture patient does not need to take exercise, doctor tears the first thread gluing 132 from the second thread gluing 133.
Fracture patient can dial up the kelly 148 on right side, drive the sliding sleeve 146 on right side to move up, the spring on right side
147 are stretched, and when the kelly 148 on right side removes in card slot 149, fracture patient stirs the kelly 148 on right side to the left, drive right
The slide bar 145 of side is moved to the left, so that the block 144 on right side be driven to be moved to the left, shortens the distance between two blocks 144,
The distance that limitation roller bearing 143 moves left and right avoids oscillating rod 2 or so from putting so as to limit the distance that oscillating rod 2 swings
Dynamic distance is excessive to cause the hand fractured to fracture patient to cause secondary injury.When the block 144 on right side is moved to the left properly
When position, fracture patient unclamps the kelly 148 for stirring right side, and on right side under the action of spring 147, the sliding sleeve 146 on right side is downward
It resets, the kelly 148 on right side resets downwards therewith to be caught in card slot 149.
Fracture patient can constantly squeeze ball 15 with hand, make the constantly compression of ball 15 and restore, when ball 15 is multiple
When former, in the 16 inspiration ball 15 of check valve that extraneous air passes through right side, when ball 15 is compressed, in ball 15
Air is discharged into air bag 18 by the check valve 16 and escape pipe 17 in left side, since fracture patient is constantly squeezing ball 15,
So that extraneous air can be constantly discharged into air bag 18, expand air bag 18, air bag 18 pushes oscillating rod 2 to put to the right
It is dynamic.When oscillating rod 2 is rocked to suitable position to the right, fracture patient stops squeezing ball 15, then opens valve 20, makes gas
Air in capsule 18 is discharged by exhaust pipe 19, reduces air bag 18, under the action of 2 self gravity of oscillating rod, oscillating rod 2 to
Left swing is dynamic, and when oscillating rod 2 is rocked to initial position to the left, fracture patient closes valve 20, then proceedes to constantly squeeze rubber
Ball 15 can make oscillating rod 2 constantly swing repeatedly, and oscillating rod 2 can be made more steady when swinging.When
When fracture patient does not need to take exercise, fracture patient unclamps ball 15.
When the hand of fracture patient fracture is more tired, can be stopped handle 24 with the holding of health, then be moved forward and backward handle
24,3 swing of semicircle casing is driven by n shape bar 22, is performed physical exercise, so as to preferably restore upper limb ability.When
When fracture patient does not need to take exercise, fracture patient release handle 24.
It is aobvious for those skilled in the art by the disclosure although the present invention is described in detail referring to above example
And be clear to, and in the case where not departing from the principle of the present invention and scope that the claim limits, it can be right
The present invention makes a variety of changes or modifies.Therefore, the detailed description of the embodiment of the present disclosure is only used to explain, rather than is used to limit
The present invention, but it is defined by the subject-matter of the claims the range of protection.