A kind of rheumatoid arthritis athletic rehabilitation auxiliary machine
Technical field
The present invention relates to rheumathritis rehabilitation medical instrument technical field, more particularly to a kind of rheumatoid arthritis motion
Rehabilitation auxiliary machine.
Background technology
Rheumatoid arthritis is a kind of common disease, and men and women, old and young have generation.Patient often occur joint part it is red and swollen,
Pain, have a high fever, pain unbearably, develops into late stage, and the movable function that anchylosis, skeleton are lopsided, many is lost, even
Disabled or paralysis.Patient uses drug therapy, and its effect is unsatisfactory, it is impossible to thoroughly cures, if had an operation or long-term use of
Medicine, often bring risk or side effect;At present, it is a global problem for thoroughly curing rheumatoid arthritis.
Athletic rehabilitation is that a kind of preferably training rehabilitation method, its benefit are:Substantially have no side effect, devoid of risk, expense is low
It is honest and clean.But the rehabilitation exercise of rheumatoid arthritis patients has its special requirement, first, said from medical angle, patient does not permit typically
Xu Zuo strenuous exercises;Second, from the point of view of the physical condition of patient in itself, the motion exercise of big intensity can not be also carried out, such as, very
More patient's both legs can not normally be stood, both hands can not be stretched normally, even if take exercise also will in other people assist in, help under
Motion slight, by a small margin could be carried out.
In addition, from the point of view of rheumatoid arthritis patients athletic rehabilitation obtains the actual example of good result, first, needing complete
Body is moved and taken exercise, and could obtain preferable effect;Second, motion exercise is adapted to since most slight action, Ran Housui
The progressively rehabilitation of body and gradually step up motion dynamics.
Existing sports equipment in society, it is not appropriate for rheumatoid arthritis patients and is used as athletic rehabilitation apparatus.Cause
This, a kind of apparatus for being suitable for the rehabilitation exercise that rheumatoid arthritis patients use increasingly is favored by people.
The content of the invention
It is an object of the invention to provide a kind of rheumatoid arthritis athletic rehabilitation auxiliary machine.
The present invention is realized by following measure:In order to be adapted to rheumatoid arthritis patients in rehabilitation exercise, motion
Amount is needed since slight activities, gradually steps up amount of exercise, and progressively develops into all-around exercises, solves existing motion
Equipment is not suitable for the problem of rheumatoid arthritis patients use.
A kind of rheumatoid arthritis athletic rehabilitation auxiliary machine, including firm banking, it is arranged on described firm banking one end
Flexible pillow, wherein, arm motion structure is respectively provided with the firm banking both sides, the side of the arm motion structure is connected with
Knee motion.
The arm motion structure includes supporting plate, is connected to the guide plate of the supporting plate side, on the guide plate
Offer guide groove;
Also include the rotating disk being arranged in the supporting plate, the arm link gear being arranged in the center of turntable rotating shaft, institute
State rotating disk and deviate the lateral surface in the center of circle provided with one end that drive connecting rod is socketed with connecting pole A, the connecting pole A, the master
One end of grafting V-type gangbar on the connecting pole B of the other end of dynamic connecting rod, the other end of the V-type gangbar are hinged driven
One end of connecting rod, the other end of the follower link are connected with guide runner, and the guide runner is slided with the guide groove
It is dynamic to coordinate, in the guide groove free end, resilient confining element is set.
The arm link gear includes the rocking bar that one end is socketed on the central rotating shaft of the rotating disk, is arranged on described shake
The swingle of the bar other end, the swingle free end fupport arm being connected to, the fupport arm is rubber ring or matched with arm,
And by being arranged on the bracket support of the swingle free end;The internal diameter of the rubber ring is sized to adjust.
The V-type gangbar is connected and composed by two braces, and connecting hole is offered in the junction of two brace, described
Connecting hole socket-connects with the fixed column in the supporting plate.
The resilient confining element includes the limit spring that one end is fixedly connected on described guide groove one end medial surface, connection
In the limition orientation block of the limit spring other end.
The knee motion includes the gangbar that one end is hinged in the connecting rod of the guide runner side, is hinged on
The wobble-member of the gangbar other end, the hinged seat being connected on the firm banking, be connected across the hinged seat with it is described
Lower limb fixed structure between wobble-member, extension spring is provided between the wobble-member and the hinged seat.
The wobble-member includes handstand V-type frame, is connected to the arc swinging plate of the handstand V-type frame opening, is connected to
Fix bar on the side of the V-type frame one end, and the inserted link being arranged on the side of described V-type frame the other end.
The lower limb fixed structure includes concave shape lower limb fixed mount, is arranged on the lower limb fixed mount, by flexible material
Leg support made of matter, two adapter sleeves being connected on the concave shape lower limb fixed mount, one of them described adapter sleeve with
Inserted link on the side of described V-type frame the other end socket-connects;Tearing button and Paste button are respectively equipped with the leg support.
The hinged seat includes bottom hinged seat, the upper strata hinged seat being arranged on the bottom hinged seat, is connected to institute
State on bottom hinged seat, the loop bar to be socket-connected with another adapter sleeve on the concave shape lower limb fixed mount, be arranged on described
Check lock lever on the hinged seat of upper strata.
The both ends of the extension spring connect in the check lock lever and fix bar respectively.
The present invention is in actual use:Patient is lain on firm banking, and head is placed on flexible pillow, and hand is enclosed on fupport arm
On, two legs are individually positioned on leg support, will be torn button and are pasted with Paste button so that leg support locks leg, works as hand
Rotating disk is driven to rotate while moving in a circle, when rotating disk rotates, drive connecting rod, V-type gangbar, follower link synchronously gearing,
Follower link drives guide runner to be reciprocatingly slided along guide groove, and resilient confining element is defined to guide runner position, when leading
To sliding block along guide groove reciprocatingly slide while, the gangbar movement drawing wobble-member and lower limb fixed knot that is hinged with guide runner
Structure shakes, and extension spring is spacing to wobble-member and the progress of lower limb fixed structure swing range, due to the arc of the arc swinging plate of wobble-member
Face contacts with firm banking, gangbar drawing wobble-member and lower limb fixed structure synchronous swing, realizes leg knee joint recovery fortune
It is dynamic, further, since hand, which is enclosed in fupport arm, drives whole device, therefore, also achieve the activity exercise of arm joint.
Beneficial effects of the present invention are:The rehabilitation auxiliary machine of the present invention can be easy to patient front to couch in firm banking
On, most slight athletic performance can be carried out, can also increase amount of exercise, depends entirely on patient hand's amount of exercise to control upper limbs
The amount of exercise of body and lower limb body, and can synchronously carry out whole body rehabilitation exercise;Wherein, the rotating disk of arm link gear rotates
When, drive connecting rod, V-type gangbar, follower link is synchronous to be interlocked, and follower link drives what guide runner reciprocatingly slided along guide groove
Meanwhile guide runner by gangbar move drawing wobble-member and lower limb fixed structure shake, while extension spring to wobble-member and under
The progress of limb fixed structure swing range is spacing, because the cambered surface of the arc swinging plate of wobble-member contacts with firm banking, gangbar
Wobble-member and lower limb fixed structure synchronous swing are pulled, realizes leg knee joint recovery motion;Whole device to patient's upper limbs and
Joint of lower extremity moving part synchronously carries out rehabilitation exercise, meets the consideration of physical qualification and the design of sport rehabilitation device.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the embodiment of the present invention.
Fig. 2 is Fig. 1 front view.
Fig. 3 is arm motion structure and the structural representation of the position relationship of knee motion in the embodiment of the present invention.
Fig. 4 is arm motion structure and the structural representation of the position relationship of knee motion in the embodiment of the present invention.
Fig. 5 is the structural representation of arm motion structure in the embodiment of the present invention.
Fig. 6 is the structural representation of arm motion structure in the embodiment of the present invention.
Fig. 7 is the structural representation of knee motion in the embodiment of the present invention.
Wherein, reference is:1st, firm banking;2nd, flexible pillow;3rd, arm motion structure;30th, supporting plate;300th, it is fixed
Post;31st, guide plate;310th, guide groove;32nd, rotating disk;320th, connecting pole A;33rd, arm link gear;330th, rocking bar;331st, revolve
Bull stick;332nd, fupport arm;34th, drive connecting rod;340th, connecting pole B;35th, V-type gangbar;36th, follower link;37th, guide runner;
38th, resilient confining element;380th, limit spring;381st, limition orientation block;4th, knee motion;40th, gangbar;41st, wave
Part;410th, handstand V-type frame;4100th, fix bar;4101st, inserted link;411st, arc swinging plate;42nd, hinged seat;420th, bottom is hinged
Seat;421st, upper strata hinged seat;4210th, check lock lever;4201st, loop bar;43rd, lower limb fixed structure;430th, concave shape lower limb are fixed
Frame;431st, leg support;432nd, adapter sleeve;44th, extension spring.
Embodiment
For the technical characterstic for illustrating this programme can be understood, below by embodiment, this programme is illustrated.
Referring to Fig. 1 to Fig. 7, the present invention is:A kind of rheumatoid arthritis athletic rehabilitation auxiliary machine, including firm banking 1, if
The flexible pillow 2 in the one end of firm banking 1 is put, wherein, it is respectively provided with arm motion structure 3, arm motion knot in the both sides of firm banking 1
The side of structure 3 is connected with knee motion 4.
Arm motion structure 3 includes supporting plate 30, is connected to the guide plate 31 of the side of supporting plate 30, is opened up on guide plate 31
There is guide groove 310;
Also include the rotating disk 32 being arranged in supporting plate 30, the arm link gear 33 being arranged on the central rotating shaft of rotating disk 32, turn
The lateral surface that disk 32 deviates the center of circle is provided with connecting pole A320, and one end of drive connecting rod 34 is socketed with connecting pole A320, actively
One end of grafting V-type gangbar 35 on the connecting pole B340 of the other end of connecting rod 34, the other end of V-type gangbar 35 it is be hinged from
One end of dynamic connecting rod 36, the other end of follower link 36 are connected with guide runner 37, and guide runner 37 is slided with guide groove 310
It is dynamic to coordinate, in the free end of guide groove 310, resilient confining element 38 is set.
Arm link gear 33 includes the rocking bar 330 that one end is socketed on the central rotating shaft of rotating disk 32, is arranged on rocking bar 330
The swingle 331 of the other end, is connected to the free end fupport arm 332 of swingle 331, fupport arm 332 be rubber ring or with arm kissing
Close, and by being arranged on the bracket support of the free end of swingle 331;The internal diameter of rubber ring is sized to adjust.
V-type gangbar 35 is connected and composed by two braces, and connecting hole, connecting hole and branch are offered in the junction of two braces
Fixed column 300 on fagging 30 socket-connects.
Resilient confining element 38 includes the limit spring 380 that one end is fixedly connected on one end medial surface of guide groove 310, connection
In the limition orientation block 381 of the other end of limit spring 380.
Knee motion 4 includes the gangbar 40 that one end is hinged in the side connecting rod of guide runner 37, is hinged on connection
The wobble-member 41 of the other end of lever 40, the hinged seat 42 being connected on firm banking 1, be connected across hinged seat 42 and wobble-member 41 it
Between lower limb fixed structure 43, extension spring 44 is provided between wobble-member 41 and hinged seat 42.
Wobble-member 41 includes handstand V-type frame 410, is connected to the arc swinging plate 411 of the opening of handstand V-type frame 410, connection
Fix bar 4100 on the side of the one end of V-type frame 410, and the inserted link being arranged on the side of the other end of V-type frame 410
4101。
Lower limb fixed structure 43 includes concave shape lower limb fixed mount 430, is arranged on lower limb fixed mount 430, by flexible material
Leg support 431 made of matter, two adapter sleeves 432 being connected on concave shape lower limb fixed mount 430, one of adapter sleeve
432 socket-connect with the inserted link 4101 on the side of the other end of V-type frame 410;Tearing button is respectively equipped with leg support 431 and is pasted
Button.
Hinged seat 42 includes bottom hinged seat 420, the upper strata hinged seat 421 being arranged on bottom hinged seat 420, is connected to
On bottom hinged seat 420, the loop bar 4201 that is socket-connected with another adapter sleeve 432 on concave shape lower limb fixed mount 430, set
Check lock lever 4210 on upper strata hinged seat 421.
The both ends of extension spring 44 connect on check lock lever 4210 and fix bar 4100 respectively.
The present invention is in actual use:Patient is lain on firm banking 1, and head is placed on flexible pillow 2, and hand is enclosed on arm
In support 332, two legs are individually positioned on leg support 431, will be torn button and are pasted with Paste button so that leg support 431 is by leg
Locking, rotating disk 32 is driven to rotate while hand moves in a circle, when rotating disk 32 rotates, drive connecting rod 34, V-type gangbar
35, follower link 36 is synchronous to be interlocked, and follower link drives guide runner 37 to be reciprocatingly slided along guide groove 310, resilient confining element
38 pairs of positions of guide runner 37 are defined, while guide runner 37 reciprocatingly slides along guide groove 310, with guide runner 37
The be hinged movement of gangbar 40 drawing wobble-member 41 and lower limb fixed structure 43 are shaken, and extension spring 44 is fixed to wobble-member 41 and lower limb
The progress of the swing range of structure 43 is spacing, because the cambered surface of the arc swinging plate 411 of wobble-member 41 contacts with firm banking 1, linkage
Bar 40 pulls wobble-member 41 and the synchronous swing of lower limb fixed structure 43, leg knee joint recovery motion is realized, further, since hand
It is enclosed in fupport arm 332 and drives whole device, therefore, also achieves the activity exercise of arm joint.
Technical characteristic of the invention without description can be realized by or using prior art, will not be repeated here, certainly,
It is limitation of the present invention that described above, which is not, and the present invention is also not limited to the example above, the ordinary skill of the art
The variations, modifications, additions or substitutions that personnel are made in the essential scope of the present invention, it should also belong to the protection model of the present invention
Enclose.