A kind of finger strength exerciser of orthopedist
Technical field
The present invention relates to a kind of strength exerciser more particularly to the finger strength exercisers of orthopedist a kind of.
Background technique
Orthopedist usually needs to go the injury site for touching patient to diagnose with hand, and also often performs an operation, and does hand
Needed when art with medical instrument, both require armrest completion, but orthopedist's prolonged use hand diagnose or
When person performs an operation, hand is easily ached effect of jitter diagnosis and operation, and hand is held medical instrument and easily fallen and causes to damage, so bone
Section doctor can frequent opponent refer to and perform physical exercise that but take exercise when is very uninteresting, causes orthopedist's exercise time short, so takes exercise
It is ineffective.
Summary of the invention
When in order to overcome orthopedist's prolonged use hand to diagnose or perform an operation, hand effect of jitter of easily aching is examined
Disconnected and operation, and hand holds medical instrument and easily falls the shortcomings that leading to damage, and technical problem of the invention: providing one kind can
Opponent, which refers to, to perform physical exercise, and the finger strength exercise for the time longer orthopedist for tempering orthopedist with interest
Device.
The technical scheme is that the finger strength exerciser of orthopedist a kind of, includes pedestal, support rod, circle
Disk, transverse slat, sliding block, fingerstall, limited block, movable block, the first spring, screw rod, wing nut and axle sleeve, the base top left and right sides
Symmetrical is equipped with support rod, and support rod tail end is equipped with disk, is equipped with transverse slat between the disk lower inside of the left and right sides,
Disk leading flank is circumferentially evenly spaced to be provided with five sliding slots, and sliding block is equipped in sliding slot, is slidably matched in sliding block and sliding slot, sliding block
Top is equipped with fingerstall, and movable block is additionally provided in sliding slot, is slidably matched in movable block and sliding slot, outside movable block medial surface and sliding block
The first spring is connected between side, left and right sides outside is fitted with limited block in sliding slot, and limited block is located at sliding block and activity
Between block, axle sleeve is installed in the middle part of movable block lateral surface, disk leading flank is circumferentially evenly spaced to be provided with five threaded holes, screw thread
Hole, which is located on the outside of sliding slot, to be communicated therewith, and screw rod is equipped in threaded hole, screw rod outer end is equipped with wing nut.
It in a preferred embodiment of the present invention, further include interesting device, interesting device includes cylinder body, partition, work
Plug, bracing wire, elastic string, air inlet pipe, the first check valve, escape pipe, second one-way valve, syringe needle and pulley, transverse slat leading flank middle part
Downside is equipped with cylinder body, and middle part is equipped with partition in cylinder body, is set in cylinder body there are two piston, is slidably matched in piston and cylinder body,
Two sides and partition left side are connected with elastic string between two sides up and down up and down for left hand piston right side, above and below right hand piston left side
Also elastic string is connected with above and below two sides and partition right side between two sides, left and right bilateral type is connected with air inlet at the top of cylinder body
It is connected in pipe, air inlet pipe and cylinder body, air inlet pipe is equipped with the first check valve, and symmetrical expression is connected with out at left and right sides of cylinder base
It is connected in tracheae, escape pipe and cylinder body, escape pipe is equipped with second one-way valve, and symmetrical expression is equipped at left and right sides of base top
Syringe needle, syringe needle are located at immediately below escape pipe, and disk leading flank is circumferentially evenly spaced to be equipped with pulley, and pulley is located at fingerstall or so
Two sides, are all connected with bracing wire in the middle part of the piston lateral surface of the left and right sides, left side bracing wire tail end through cylinder body left side central portion again successively around
It crosses on the right side of pulley and fingerstall and left side disk leading flank and connect, bracing wire tail end in right side is through cylinder body right side central again successively around cunning
It is connect on the left of wheel and fingerstall and right side disk leading flank.
It in a preferred embodiment of the present invention, further include having guide rod, sliding sleeve, second spring, l-shaped rod and arc panel, it is left
Right two sides escape pipe external right side lower part is equipped with guide rod, and guide rod is equipped with sliding sleeve, connects between sliding sleeve right side and guide rod right end
There is second spring, second spring covers on guide rod, and l-shaped rod is equipped among sliding sleeve bottom, and l-shaped rod left end is equipped with arc panel,
Arc panel, which is located on the right side of escape pipe, to be in contact with it.
It in a preferred embodiment of the present invention, further include having roller bearing, mounting rack and directive wheel, each fingerstall is close to disk
The position in the center of circle all symmetrical expressions are equipped with mounting rack, and rotary type is equipped with directive wheel, sliding block leading flank inside on mounting rack
Roller bearing is installed, bracing wire is contacted with directive wheel and roller bearing.
Orthopedist twists the rotation of wing nut positive and negative alternate first, and the rotation of wing nut positive and negative alternate drives screw rod positive and negative
Alternate rotation, screw rod are moved to drive by axle sleeve by moving inside and outside threaded hole, inside and outside screw rod and be moved inside and outside movable block, the first bullet
Spring is flexible, when being moved to suitable position inside and outside movable block, stops twisting wing nut, the finger of both hands is protruded into fingerstall
Interior, i.e., available finger pulls to be moved inside and outside fingerstall, and the first spring constantly stretches, and repeatedly, can carry out to finger strength
It takes exercise.After orthopedist took exercise to the suitable time, fingerstall can be stopped drag, then finger is taken out out of fingerstall.
Orthopedist covers balloon on escape pipe first, and movement is forged inside and outside orthopedist's finger pulling fingerstall
When refining, because of the effect of elastic string, is moved inside and outside fingerstall and pull piston to move left and right by bracing wire, it is living when piston moves inward
Air is pumped into cylinder body by plug by air inlet pipe, and when piston is displaced outwardly, the intracorporal air of cylinder is pushed into escape pipe by piston,
Air in escape pipe is discharged into balloon, so air by balloon blow greatly, when balloon is blown it is big when, balloon and needle contact are pricked
Broken, orthopedist can stop drag fingerstall, then balloon is covered on escape pipe.When orthopedist took exercise to the suitable time
When, fingerstall is stopped drag, and then air stops spraying.In this way, can also play when taking exercise, there is interest.
Orthopedist pulls sliding sleeve to move right first, and second spring compression, sliding sleeve, which moves right, drives l-shaped rod to move right
Dynamic, l-shaped rod, which moves right, drives arc panel to move right, and when arc panel moves right to suitable position, stops drag sliding sleeve,
Balloon can be covered on escape pipe, unclamp sliding sleeve, because of the effect of second spring, sliding sleeve moves left through l-shaped rod and drives arc
Shape plate is moved to the left, and arc panel is moved to the left to contact with balloon and be fixed, and orthopedist can start to carry out the forging of finger strength
Refining.After balloon punctures, sliding sleeve can be pulled to move right again, and then arc panel is made to move right remaining balloon pine
It opens, orthopedist can remove remaining balloon, then new balloon is covered on escape pipe, and unclamping sliding sleeve makes arc panel to the left
Balloon is fixed in movement.In this way, balloon and escape pipe can be prevented to be detached from.
When orthopedist is when performing physical exercise to finger strength, fingerstall constantly pulls piston mobile by bracing wire, guiding
Wheel play the guiding role with roller bearing, and then moves bracing wire more smoothly, simultaneously, moreover it is possible to which avoiding bracing wire from directly contacting with fingerstall causes
Abrasion.
Have the beneficial effect that the present invention by protruding into finger in fingerstall, can pull fingerstall is mobile to carry out the forging of finger strength
Refining, and there is fingerstall in the left and right sides, can perform physical exercise to the finger of both hands, by interesting device, then can exercise when
It waits and increases interest, it is lighter when tempering orthopedist, will not be uninteresting, it is longer also to allow for exercise time, passes through arc panel
Effect, balloon can be fixed, prevent balloon from falling off and lose interest, by the effect of directive wheel and roller bearing, then can made
Bracing wire is more smooth when mobile.
Detailed description of the invention
Fig. 1 is schematic view of the front view of the invention.
Fig. 2 is the first part schematic view of the front view of the invention.
Fig. 3 is second of part schematic view of the front view of the invention.
Fig. 4 is the enlarged diagram of part A of the present invention.
In figure: 1 pedestal, 2 support rods, 3 disks, 4 transverse slats, 5 sliding slots, 6 sliding blocks, 7 fingerstall, 8 limited blocks, 9 movable blocks, 10
First spring, 11 screw rods, 12 wing nuts, 13 axle sleeves, 14 threaded holes, 15 interesting devices, 151 cylinder bodies, 152 partitions, 153 is living
Plug, 154 bracing wires, 155 elastic strings, 156 air inlet pipe, 157 first check valves, 158 escape pipes, 159 second one-way valves, 1510 gas
Ball, 1511 syringe needles, 1512 pulleys, 16 guide rods, 17 sliding sleeves, 18 second springs, 19L type bar, 20 arc panels, 21 roller bearings, 22 installations
Frame, 23 directive wheels.
Specific embodiment
It is first pointed out that same parts are equipped with identical appended drawing reference phase in other words in the embodiment of different descriptions
Same component name, wherein the disclosure for including throughout the specification can be converted to attached drawing having the same by meaning
Label is in other words in the same parts of identical component name.Selected position description, for example upper and lower, side in the description
To etc. by meaning be converted to new position on referring also to attached drawing that is directly describing and showing and in position change.
Embodiment 1
A kind of finger strength exerciser of orthopedist, as shown in Figs 1-4, include pedestal 1, support rod 2, disk 3, transverse slat 4,
Sliding block 6, fingerstall 7, limited block 8, movable block 9, the first spring 10, screw rod 11, wing nut 12 and axle sleeve 13,1 top left of pedestal
Right bilateral type is equipped with support rod 2, and 2 tail end of support rod is equipped with disk 3, between 3 lower inside of left and right sides disk
Transverse slat 4 is installed, 3 leading flank of disk is circumferentially evenly spaced to be provided with five sliding slots 5, and sliding block 6, sliding block 6 and cunning are equipped in sliding slot 5
It is slidably matched in slot 5, fingerstall 7 is installed at the top of sliding block 6, movable block 9, sliding in movable block 9 and sliding slot 5 are additionally provided in sliding slot 5
Cooperate, the first spring 10 is connected between 6 lateral surface of 9 medial surface of movable block and sliding block, left and right sides outside is all installed in sliding slot 5
There is limited block 8, limited block 8 is equipped with axle sleeve 13 between sliding block 6 and movable block 9 in the middle part of movable block 9 lateral surface, before disk 3
Side is circumferentially evenly spaced to be provided with five threaded holes 14, and threaded hole 14, which is located on the outside of sliding slot 5, to be communicated therewith, and is set in threaded hole 14
There is screw rod 11,11 outer end of screw rod is equipped with wing nut 12.
Embodiment 2
A kind of finger strength exerciser of orthopedist, as shown in Figs 1-4, include pedestal 1, support rod 2, disk 3, transverse slat 4,
Sliding block 6, fingerstall 7, limited block 8, movable block 9, the first spring 10, screw rod 11, wing nut 12 and axle sleeve 13,1 top left of pedestal
Right bilateral type is equipped with support rod 2, and 2 tail end of support rod is equipped with disk 3, between 3 lower inside of left and right sides disk
Transverse slat 4 is installed, 3 leading flank of disk is circumferentially evenly spaced to be provided with five sliding slots 5, and sliding block 6, sliding block 6 and cunning are equipped in sliding slot 5
It is slidably matched in slot 5, fingerstall 7 is installed at the top of sliding block 6, movable block 9, sliding in movable block 9 and sliding slot 5 are additionally provided in sliding slot 5
Cooperate, the first spring 10 is connected between 6 lateral surface of 9 medial surface of movable block and sliding block, left and right sides outside is all installed in sliding slot 5
There is limited block 8, limited block 8 is equipped with axle sleeve 13 between sliding block 6 and movable block 9 in the middle part of movable block 9 lateral surface, before disk 3
Side is circumferentially evenly spaced to be provided with five threaded holes 14, and threaded hole 14, which is located on the outside of sliding slot 5, to be communicated therewith, and is set in threaded hole 14
There is screw rod 11,11 outer end of screw rod is equipped with wing nut 12.
It further include interesting device 15, interesting device 15 includes cylinder body 151, partition 152, piston 153, bracing wire 154, bullet
Property rope 155, air inlet pipe 156, the first check valve 157, escape pipe 158, second one-way valve 159, syringe needle 1511 and pulley 1512, it is horizontal
Downside is equipped with cylinder body 151 in the middle part of plate 4 leading flank, and middle part is equipped with partition 152 in cylinder body 151, sets that there are two living in cylinder body 151
153 are filled in, is slidably matched in piston 153 and cylinder body 151, above and below the upper and lower two sides in 153 right side of left hand piston and 152 left side of partition
Elastic string 155 is connected between two sides, above and below the upper and lower two sides in 153 left side of right hand piston and 152 right side of partition between two sides
Also it is connected with elastic string 155,151 top left and right bilateral type of cylinder body is connected with air inlet pipe 156, air inlet pipe 156 and cylinder body
Connection in 151, air inlet pipe 156 are equipped with the first check valve 157, and symmetrical expression is connected with outlet at left and right sides of 151 bottom of cylinder body
It is connected in pipe 158, escape pipe 158 and cylinder body 151, escape pipe 158 is equipped with second one-way valve 159, the 1 top left and right sides of pedestal
Symmetrical is equipped with syringe needle 1511, and syringe needle 1511 is located at immediately below escape pipe 158, and 3 leading flank of disk is circumferentially evenly spaced
Pulley 1512 is installed, pulley 1512 is located at 7 left and right sides of fingerstall, is all connected with drawing in the middle part of 153 lateral surface of left and right sides piston
Line 154, bracing wire 154 tail end in left side is through 151 left side central portion of cylinder body again successively around pulley 1512 and fingerstall 7 and left side disk 3
Connection on the right side of leading flank, 154 tail end of right side bracing wire through 151 right side central of cylinder body again successively around pulley 1512 and fingerstall 7 with
Connection on the left of 3 leading flank of right side disk.
Embodiment 3
A kind of finger strength exerciser of orthopedist, as shown in Figs 1-4, include pedestal 1, support rod 2, disk 3, transverse slat 4,
Sliding block 6, fingerstall 7, limited block 8, movable block 9, the first spring 10, screw rod 11, wing nut 12 and axle sleeve 13,1 top left of pedestal
Right bilateral type is equipped with support rod 2, and 2 tail end of support rod is equipped with disk 3, between 3 lower inside of left and right sides disk
Transverse slat 4 is installed, 3 leading flank of disk is circumferentially evenly spaced to be provided with five sliding slots 5, and sliding block 6, sliding block 6 and cunning are equipped in sliding slot 5
It is slidably matched in slot 5, fingerstall 7 is installed at the top of sliding block 6, movable block 9, sliding in movable block 9 and sliding slot 5 are additionally provided in sliding slot 5
Cooperate, the first spring 10 is connected between 6 lateral surface of 9 medial surface of movable block and sliding block, left and right sides outside is all installed in sliding slot 5
There is limited block 8, limited block 8 is equipped with axle sleeve 13 between sliding block 6 and movable block 9 in the middle part of movable block 9 lateral surface, before disk 3
Side is circumferentially evenly spaced to be provided with five threaded holes 14, and threaded hole 14, which is located on the outside of sliding slot 5, to be communicated therewith, and is set in threaded hole 14
There is screw rod 11,11 outer end of screw rod is equipped with wing nut 12.
It further include interesting device 15, interesting device 15 includes cylinder body 151, partition 152, piston 153, bracing wire 154, bullet
Property rope 155, air inlet pipe 156, the first check valve 157, escape pipe 158, second one-way valve 159, syringe needle 1511 and pulley 1512, it is horizontal
Downside is equipped with cylinder body 151 in the middle part of plate 4 leading flank, and middle part is equipped with partition 152 in cylinder body 151, sets that there are two living in cylinder body 151
153 are filled in, is slidably matched in piston 153 and cylinder body 151, above and below the upper and lower two sides in 153 right side of left hand piston and 152 left side of partition
Elastic string 155 is connected between two sides, above and below the upper and lower two sides in 153 left side of right hand piston and 152 right side of partition between two sides
Also it is connected with elastic string 155,151 top left and right bilateral type of cylinder body is connected with air inlet pipe 156, air inlet pipe 156 and cylinder body
Connection in 151, air inlet pipe 156 are equipped with the first check valve 157, and symmetrical expression is connected with outlet at left and right sides of 151 bottom of cylinder body
It is connected in pipe 158, escape pipe 158 and cylinder body 151, escape pipe 158 is equipped with second one-way valve 159, the 1 top left and right sides of pedestal
Symmetrical is equipped with syringe needle 1511, and syringe needle 1511 is located at immediately below escape pipe 158, and 3 leading flank of disk is circumferentially evenly spaced
Pulley 1512 is installed, pulley 1512 is located at 7 left and right sides of fingerstall, is all connected with drawing in the middle part of 153 lateral surface of left and right sides piston
Line 154, bracing wire 154 tail end in left side is through 151 left side central portion of cylinder body again successively around pulley 1512 and fingerstall 7 and left side disk 3
Connection on the right side of leading flank, 154 tail end of right side bracing wire through 151 right side central of cylinder body again successively around pulley 1512 and fingerstall 7 with
Connection on the left of 3 leading flank of right side disk.
It further include having guide rod 16, sliding sleeve 17, second spring 18, l-shaped rod 19 and arc panel 20, left and right sides escape pipe 158
External right side lower part is equipped with guide rod 16, and guide rod 16 is equipped with sliding sleeve 17, is connected between 16 right end of 17 right side of sliding sleeve and guide rod
Second spring 18,18 sets of second spring on guide rod 16, are equipped with l-shaped rod 19, the installation of 19 left end of l-shaped rod among 17 bottom of sliding sleeve
There is arc panel 20, arc panel 20, which is located on the right side of escape pipe 158, to be in contact with it.
Embodiment 4
A kind of finger strength exerciser of orthopedist, as shown in Figs 1-4, include pedestal 1, support rod 2, disk 3, transverse slat 4,
Sliding block 6, fingerstall 7, limited block 8, movable block 9, the first spring 10, screw rod 11, wing nut 12 and axle sleeve 13,1 top left of pedestal
Right bilateral type is equipped with support rod 2, and 2 tail end of support rod is equipped with disk 3, between 3 lower inside of left and right sides disk
Transverse slat 4 is installed, 3 leading flank of disk is circumferentially evenly spaced to be provided with five sliding slots 5, and sliding block 6, sliding block 6 and cunning are equipped in sliding slot 5
It is slidably matched in slot 5, fingerstall 7 is installed at the top of sliding block 6, movable block 9, sliding in movable block 9 and sliding slot 5 are additionally provided in sliding slot 5
Cooperate, the first spring 10 is connected between 6 lateral surface of 9 medial surface of movable block and sliding block, left and right sides outside is all installed in sliding slot 5
There is limited block 8, limited block 8 is equipped with axle sleeve 13 between sliding block 6 and movable block 9 in the middle part of movable block 9 lateral surface, before disk 3
Side is circumferentially evenly spaced to be provided with five threaded holes 14, and threaded hole 14, which is located on the outside of sliding slot 5, to be communicated therewith, and is set in threaded hole 14
There is screw rod 11,11 outer end of screw rod is equipped with wing nut 12.
It further include interesting device 15, interesting device 15 includes cylinder body 151, partition 152, piston 153, bracing wire 154, bullet
Property rope 155, air inlet pipe 156, the first check valve 157, escape pipe 158, second one-way valve 159, syringe needle 1511 and pulley 1512, it is horizontal
Downside is equipped with cylinder body 151 in the middle part of plate 4 leading flank, and middle part is equipped with partition 152 in cylinder body 151, sets that there are two living in cylinder body 151
153 are filled in, is slidably matched in piston 153 and cylinder body 151, above and below the upper and lower two sides in 153 right side of left hand piston and 152 left side of partition
Elastic string 155 is connected between two sides, above and below the upper and lower two sides in 153 left side of right hand piston and 152 right side of partition between two sides
Also it is connected with elastic string 155,151 top left and right bilateral type of cylinder body is connected with air inlet pipe 156, air inlet pipe 156 and cylinder body
Connection in 151, air inlet pipe 156 are equipped with the first check valve 157, and symmetrical expression is connected with outlet at left and right sides of 151 bottom of cylinder body
It is connected in pipe 158, escape pipe 158 and cylinder body 151, escape pipe 158 is equipped with second one-way valve 159, the 1 top left and right sides of pedestal
Symmetrical is equipped with syringe needle 1511, and syringe needle 1511 is located at immediately below escape pipe 158, and 3 leading flank of disk is circumferentially evenly spaced
Pulley 1512 is installed, pulley 1512 is located at 7 left and right sides of fingerstall, is all connected with drawing in the middle part of 153 lateral surface of left and right sides piston
Line 154, bracing wire 154 tail end in left side is through 151 left side central portion of cylinder body again successively around pulley 1512 and fingerstall 7 and left side disk 3
Connection on the right side of leading flank, 154 tail end of right side bracing wire through 151 right side central of cylinder body again successively around pulley 1512 and fingerstall 7 with
Connection on the left of 3 leading flank of right side disk.
It further include having guide rod 16, sliding sleeve 17, second spring 18, l-shaped rod 19 and arc panel 20, left and right sides escape pipe 158
External right side lower part is equipped with guide rod 16, and guide rod 16 is equipped with sliding sleeve 17, is connected between 16 right end of 17 right side of sliding sleeve and guide rod
Second spring 18,18 sets of second spring on guide rod 16, are equipped with l-shaped rod 19, the installation of 19 left end of l-shaped rod among 17 bottom of sliding sleeve
There is arc panel 20, arc panel 20, which is located on the right side of escape pipe 158, to be in contact with it.
It further include having roller bearing 21, mounting rack 22 and directive wheel 23, each fingerstall 7 is symmetrical close to the position in 3 center of circle of disk
Formula is equipped with mounting rack 22, and rotary type is equipped with directive wheel 23 on mounting rack 22, on the inside of 6 leading flank of sliding block is equipped with roller bearing
21, bracing wire 154 is contacted with directive wheel 23 and roller bearing 21.
Orthopedist twists the rotation of 12 positive and negative alternate of wing nut first, and the rotation of 12 positive and negative alternate of wing nut drives screw rod
The rotation of 11 positive and negative alternates, screw rod 11 are mobile inside and outside screw rod 11 to drive movable block 9 by axle sleeve 13 by moving inside and outside threaded hole 14
Inside and outside movement, the first spring 10 is flexible, when being moved to suitable position inside and outside movable block 9, stops twisting wing nut 12, will
The finger of both hands protrudes into fingerstall 7, i.e., available finger pulls to be moved inside and outside fingerstall 7, and the first spring 10 is constantly flexible, so anti-
It is multiple, it can perform physical exercise to finger strength.After orthopedist took exercise to the suitable time, fingerstall 7 can be stopped drag, then will
Finger takes out out of fingerstall 7.
Orthopedist moves inside and outside orthopedist's finger pulling fingerstall 7 by 1510 sets of balloon on escape pipe 158 first
It is dynamic when performing physical exercise, it is mobile inside and outside fingerstall 7 to pull piston 153 to move left and right by bracing wire 154 because of the effect of elastic string 155, when
When piston 153 moves inward, air is pumped into cylinder body 151 by piston 153 by air inlet pipe 156, when piston 153 is displaced outwardly
When, by the air push-in escape pipe 158 in cylinder body 151, the air in escape pipe 158 is discharged into balloon 1510 piston 153, into
And air blows balloon 1510 greatly, when balloon 1510 blows big, balloon 1510 is contacted with syringe needle 1511 and is punctured, and orthopedist is
Fingerstall 7 can be stopped drag, then by 1510 sets of balloon on escape pipe 158.When orthopedist took exercise to the suitable time, stop
Fingerstall 7 is pulled, and then air stops spraying.In this way, can also play when taking exercise, there is interest.
Orthopedist pulls sliding sleeve 17 to move right first, and second spring 18 is compressed, and sliding sleeve 17, which moves right, drives l-shaped rod
19 move right, and l-shaped rod 19, which moves right, drives arc panel 20 to move right, and arc panel 20 moves right to suitable position
When, sliding sleeve 17 is stopped drag, sliding sleeve 17 can be unclamped, because of the work of second spring 18 by 1510 sets of balloon on escape pipe 158
With sliding sleeve 17 moves left through l-shaped rod 19 and arc panel 20 is driven to be moved to the left, and arc panel 20 is moved to the left to be connect with balloon 1510
Touching is fixed, and orthopedist can start to carry out the exercise of finger strength.After balloon 1510 punctures, sliding sleeve can be pulled again
17 move right, and then so that arc panel 20 is moved right and unclamp remaining balloon 1510, and orthopedist can be by remaining gas
Ball 1510 is removed, then by new 1510 sets of balloon on escape pipe 158, and unclamping sliding sleeve 17 is moved to the left arc panel 20 by balloon
1510 is fixed.In this way, balloon 1510 and escape pipe 158 can be prevented to be detached from.
When orthopedist is when performing physical exercise to finger strength, fingerstall 7 constantly pulls piston 153 to move by bracing wire 154
Dynamic, directive wheel 23 play the guiding role with roller bearing 21, and then moves bracing wire 154 more smoothly, simultaneously, moreover it is possible to avoid bracing wire 154
Directly contacting with fingerstall 7 causes to wear.
Embodiments of the present invention are explained in detail above in conjunction with attached drawing, but the present invention is not limited to above-mentioned implementations
Mode can also be made without departing from the purpose of the present invention within the knowledge of those skilled in the art
Various change.