CN204744524U - Multi -functional orthopedic chair - Google Patents

Multi -functional orthopedic chair Download PDF

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Publication number
CN204744524U
CN204744524U CN201520472233.1U CN201520472233U CN204744524U CN 204744524 U CN204744524 U CN 204744524U CN 201520472233 U CN201520472233 U CN 201520472233U CN 204744524 U CN204744524 U CN 204744524U
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China
Prior art keywords
orthopedic
rotating shaft
seat board
backrest
fork
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CN201520472233.1U
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Chinese (zh)
Inventor
黄元清
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Hunan Yi Xinjiang Medical Technology Co Ltd
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黄元清
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Abstract

The utility model discloses a multi -functional orthopedic chair, it comprises folding orthopedic seat and the orthopedic ware installed on orthopedic seat, orthopedic seat mainly by the back, bedplate two landing legs around, the step constitutes, the both sides breast portion of its back around and the both sides back portion of two landing legs pass through articulated movable mounting in the both sides of bedplate of rotary mechanism, orthopedic ware install in the bottom of bedplate, mainly constitute by hand wheel, lead screw, nut piece, connecting rod, pendulum rod, orthopedic footwear. The utility model discloses simple structure, it is very convenient to use, and the biggest advantage is the utility model discloses an orthopedic work is gone on among the daily life of infant, for example read, write, have a meal, play etc. And carry on orthopedicly virtually, not only reach orthopedic purpose, but also can not influence the normal life of infant, secondly can realize folding function, conveniently go out to carry and deposit, it is simple, convenient, practical, also best choice to the effect of the various rehabilitations of postoperative.

Description

Multifunctional orthopedic chair
Technical field
This utility model relates to armarium, specifically a kind of Multifunctional orthopedic chair preventing for the various deformity of child's foot and correct.
Background technology
Spastic cerebral palsy child, because of hypermyotonia, causes that limb activity is limited, hip joint inner, abduction of the hip joint difficulty, ankle joint is bent, shears step, point foot etc.The method for the treatment of has Drug therapy, naturopathy, traditional Chinese medical science chirismus rehabilitation, treatment functional training, operative correction etc.Namely traditional Chinese medical science manipulation adopts the tcm therapies such as stimulation, massage, reduces muscular tension, corrects the abnormal posture of CP children, makes the motor function recovery of human body to normal; Treatment functional training, namely by suppressing the functional training such as abnormal reflection path and motion, sets up the trained reflex that child is new, better promotes regular reflection path and motion.Orthotic application: normal with the use of orthosis in rehabilitation, to reach restriction joint abnormal movement, raising stability, assists to control muscle spasm, and prevention deformity, assists and improve the objects such as motor function.
Various Therapeutic Method described above have his own strong points, curative effect each, but all there is medical expense costliness, must arrive hospital and carry out treating and the very difficult long-term maintenance of effect, the weak point of easily recurrence.
Summary of the invention
This utility model is that providing a kind of can carry out orthopedic Multifunctional orthopedic chair in what daily life in office, to solve deficiency existing in above-mentioned background technology and defect.
The technical problem that this utility model solves adopts following scheme to realize:
Multifunctional orthopedic chair, be characterised in that, it is made up of folding orthopedic seat and the orthosis be arranged on orthopedic seat, described orthopedic seat is primarily of backrest, seat board, two supporting legs in front and back, step is formed, bottom the hinged front side being installed on seat board of its step, bottom two curb girders of its backrest and the back portion, both sides of two supporting legs in front and back is by the hinged both sides being movably installed in seat board of rotating mechanism, described rotating mechanism is by the central shaft be connected on seat board (screw rod) and socket rotating shaft card on center shaft, front leg strut rotating shaft, rear support leg rotating shaft, and be socketed in backrest rotating shaft on rotating shaft card and form and by the fastening location of central shaft, its front leg strut rotating shaft, rear support leg rotating shaft, backrest rotating shaft is connected to front leg strut, the end of rear support leg and backrest curb girder, the side that its rotating shaft card is connected with seat board is provided with the groove supporting with seat board crossbeam, another side is provided with flange boss, the periphery of flange boss is evenly equipped with multiple pin-and-hole, rotating shaft cartoon cross central shaft fastening after be fixed on seat board, backrest rotating shaft is socketed on the flange boss of rotating shaft card, and backrest rotating shaft is provided with the bayonet lock supporting with rotating shaft pin hole, described orthosis is installed on the bottom of seat board, take turns primarily of hands, screw mandrel, nut block, connecting rod, fork, orthopedic shoe is formed, its screw mandrel is fixed on bottom seat board by the rolling bearing units at two ends, handwheel is arranged at the end of screw mandrel, nut block to be arranged on screw mandrel between two rolling bearing units, the both sides of nut block are respectively hinged with one end of a connecting rod, the other end and the fork of connecting rod are hinged, one end of fork is hinged on bottom seat board, the other end is provided with orthopedic shoe by orthopedic shoe holder.
For this utility model, described fork saves socket by front and back two and forms, the last joint being provided with orthopedic shoe holder is socketed in rear one end saved with seat board bottom-hinged, two joint socket place shell fragments and bayonet socket is supporting blocks, press shell fragment and can extract the joint being provided with orthopedic shoe holder out, inserting rear shell fragment can enter in bayonet socket thus by fixing for two joint location by appliance for releasing single.
For this utility model, described fork is also provided with fixture, described fixture is arc shape, and its arc shape is consistent with human leg's shape, in order to shelve the leg of patient.
For this utility model, its seat board is provided with angle index, reads the opening angle of fork by this scale.
For this utility model, described orthopedic shoe holder is movable, can on fork slide anteroposterior with fixing, in order to change the front and back position of orthopedic shoe.
For this utility model, described backrest, seat board and fixture are provided with bandage, patient can be fixed on chair by bandage on backrest and seat board fully completely, and patient legs can be fixed on fork by the bandage in fixture.
For this utility model, it is also supporting service plate, and described service plate is fixed on backrest by the supporting socket grafting be arranged on backrest.
For this utility model, on rear side of described seat board, be provided with handle, conveniently extract after this utility model is folding.
Beneficial effect: this utility model structure is simple, extremely easy to use, maximum advantage is orthopedic work of the present utility model is all carry out in the daily life of infant, such as reading, write, have a meal, play etc., it is orthopedic virtually to carry out, not only reached orthopedic object, but also the normal life of infant can not have been affected, and secondly can realize folder function, conveniently go out to carry and deposit, simply, conveniently, practical, be also optimum selection to the effect of postoperative various rehabilitation.
Accompanying drawing explanation
Fig. 1 is perspective view of the present utility model;
Fig. 2 is front view of the present utility model;
Fig. 3 is left view of the present utility model;
Fig. 4 is top view of the present utility model;
Fig. 5 is orthotic structure top view;
Fig. 6 is the mounting structure figure of orthosis screw mandrel and nut block;
Fig. 7 is the structural representation of rotating mechanism;
Fig. 8 is the johning knot composition of rotating mechanism rotating shaft card and backrest rotating shaft;
Fig. 9 is the structure chart after this utility model folds.
In figure: 1-backrest, 2-service plate, 3-fixture, 4-fork, 5-orthopedic shoe holder, 6-step, 7-orthopedic shoe, 8-front leg strut, 9-rear support leg, 10-rotating mechanism, 11-seat board, 12-handle, 13-bandage, 14-angle index, 15-rolling bearing units, 16-screw mandrel, 17-nut block, 18-handwheel, the rotating shaft of 19-front leg strut, 20-rotating shaft card, the rotating shaft of 21-rear support leg, the rotating shaft of 22-backrest, 23-bayonet lock, 24-connecting rod, 25-pin-and-hole, 26--central shaft, 27--flange boss, 28-spring.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in detail as follows:
Shown in accompanying drawing 1-9, Multifunctional orthopedic chair, it is made up of folding orthopedic seat and the orthosis be arranged on orthopedic seat, described orthopedic seat is primarily of backrest 1, seat board 11, two supporting legs in front and back are (as front leg strut in figure 8, shown in rear support leg 9), step 6 is formed, bottom the hinged front side being installed on seat board of its step (step patient can be facilitated when rest or lower orthopedic chair time trample), bottom two curb girders of its backrest and the back portion, both sides of two supporting legs in front and back is by the hinged both sides being movably installed in seat board of rotating mechanism 10, described rotating mechanism (as shown in Figure 7) is the screw rod of the band nut be connected on seat board by the central shaft 26(central shaft be connected on seat board) and socket rotating shaft card 20 on center shaft, front leg strut rotating shaft 19, rear support leg rotating shaft 21, and the backrest rotating shaft 22 be socketed on rotating shaft card is formed and by the fastening location of central shaft, its front leg strut rotating shaft, rear support leg rotating shaft, backrest rotating shaft is connected to front leg strut, the end of rear support leg and backrest curb girder, the side that its rotating shaft card is connected with seat board is provided with the groove supporting with seat board crossbeam (when central shaft is fastening, seat board crossbeam snaps in groove, thus rotating shaft is fastened, can not rotate when ensureing that rotating shaft is stuck in stressed), another side is provided with flange boss 27, the periphery of flange boss is evenly equipped with multiple pin-and-hole 25, rotating shaft cartoon cross central shaft fastening after be fixed on seat board, backrest rotating shaft is socketed on the flange boss of rotating shaft card, and connection backrest rotating shaft being provided with the bayonet lock 23(rotating shaft card supporting with rotating shaft pin hole and backrest rotating shaft as shown in Figure 8), described orthosis is (as accompanying drawing 5, shown in 6) be installed on the bottom of seat board, primarily of handwheel 18, screw mandrel 16, nut block 17, connecting rod 24, fork 4, orthopedic shoe 7 is formed, its screw mandrel is fixed on bottom seat board by the rolling bearing units 15 at two ends, handwheel is arranged at the end of screw mandrel, nut block to be arranged on screw mandrel between two rolling bearing units, the both sides of nut block are respectively hinged with one end of a connecting rod, the other end and the fork of connecting rod are hinged, one end of fork is hinged on bottom seat board, the other end is provided with the orthotic connecting rod of orthopedic shoe 7(by orthopedic shoe holder 5 and fork line symmetry centered by screw mandrel is installed), in order to increase the comfortableness on patient thigh, shank and foot placement location, the thigh bearing of its fork, shank bearing and foot bearing are provided with fixture 3, and fixture is the concave shaped consistent with shape of leg, described backrest, seat board and fixture are provided with bandage 13, patient can be fixed on chair by bandage on backrest and seat board fully completely, and patient legs can be fixed on fork by the bandage in fixture, this utility model is also supporting service plate 2, and described service plate is fixed on backrest by the supporting socket grafting be arranged on backrest.
For this utility model, described fork saves socket by front and back two and forms, the last joint being provided with orthopedic shoe holder is socketed in rear one end saved with seat board bottom-hinged, two joint socket place shell fragments and bayonet socket supportingly block, and (a cover joint is inside provided with shell fragment, a cover joint correspondence position is outside provided with the bayonet socket supporting with shell fragment, behind joint location, front and back two, shell fragment snaps in bayonet socket), press shell fragment and can extract the joint being provided with orthopedic shoe holder out, inserting rear shell fragment can enter in bayonet socket thus by fixing for two joint location by appliance for releasing single.Described orthopedic shoe holder is movable, can on fork slide anteroposterior with fixing, in order to change the front and back position of orthopedic shoe.
For this utility model, its seat board is provided with angle index 14, reads the opening angle of fork by this scale, on rear side of seat board, be provided with handle 12, conveniently extract after this utility model is folding.
Using method of the present utility model:
1, infant is allowed to be sitting on chair, two lower limbs are placed in the fixture of fork, orthopedic shoe is fixed on orthopedic shoe holder after putting on orthopedic shoe, and before and after the orthopedic shoe holder that slides, be adjusted to the optimum position adapting to infant, utilize backrest respectively, bandage in seat board and fixture fixes infant, rotate orthotic hands wheel again, the swing that the two legs of infant can follow fork to realize between 20 °-120 ° together, rotate to being applicable to the orthopedic angle of infant, at this moment service plate can be installed, infant can be had a meal on service plate, game, reading and writing, with the daily routines such as people exchanges.
2, orthotic using method: (as accompanying drawing 5 in the process of rotation hand wheel, shown in 6), when rotating forward handwheel, screw mandrel rotates forward with handwheel, nut block with the female thread supporting with screw mandrel moves forward under the active force of wire rod thread, apply active force forward to connecting rod simultaneously, power is passed to two forks in left and right by connecting rod, thus promotion two swing link synchronous outwards open, rotation hand wheel make fork be flared to required angle can (angle of opening by seat board angle index read), when needs reduce fork opening angle, reverse rotation hands is taken turns, nut block moves backward, thus drive fork to reclaim by connecting rod.
3, the using method of rotating mechanism and principle: the groove of rotating shaft card side is stuck on seat board crossbeam, opposite side socket backrest rotating shaft also utilizes bayonet lock to position with coordinating of pin-and-hole, front leg strut rotating shaft, rear support leg rotating shaft, backrest rotating shaft by rotating shaft card and central shaft fastening (tightening central shaft screw rod) on seat board.When specifically manufacturing, the one side that front leg strut rotating shaft is docked with rear support leg rotating shaft has U-lag, the one side that rear support leg rotating shaft is docked with front leg strut rotating shaft has the cylinder boss supporting with U-lag, cylinder boss snaps in and carries out spacing in U-lag and to the opening angle of front and back outrigger rotating shaft, simultaneously, the flange boss of rotating shaft card is provided with cylinder boss, the one side that rear support leg rotating shaft is docked with flange boss is provided with the U-lag supporting with cylinder boss on flange boss, thus it is spacing relative to the position of rotating shaft card to realize rear support leg rotating shaft.As shown in Figure 8, bayonet lock in backrest rotating shaft is provided with spring 28, when backrest rotating shaft and rotating shaft card lock, bayonet lock inserts in the pin-and-hole of rotating shaft card under the force of a spring, when needs adjustment backrest, outwards pulls bayonet lock, bayonet lock is pulled out from pin-and-hole, rotate backrest again, bayonet lock to suitable angle, then inserts in pin-and-hole by the relative position of the rotating shaft of high speed backrest and rotating shaft card.
Method for folding: first extract a joint before two forks respectively; Then service plate is extracted; Again step is folded backward; Keeping rear support leg motionless, allowing front leg strut by rotation to overlapping with rear support leg; Front leg strut and rear support leg are rotated to parallel with seat board together; Two, left and right on pull-up backrest bayonet lock, by backrest by rotating to parallel with seat board (shape after folding as shown in Figure 9).
Orthopedic principle: spastic cerebral palsy child is mainly in active state, occur that muscular tension is too high under Nervousness, show as shears step, point foot, go down on one's knees, foot in turn up, orthopedic main purpose allows too high muscular tension loosen or to reduce, corresponding Antagonistic muscle muscular strength is strengthened, allows both progressively reach or close balance.
This Multifunctional orthopedic chair is according to the clinical orthopedic requirement design of children with cerebral palsy, function is many, be suitable for wide, simple to operate, easy to carry, be particularly suitable for the orthopedic auxiliary treatment that combines with daily life, study, amusement or live auxiliary, will orthopedic in life, learn, among amusement, facilitate, save time, laborsaving, save money, save worry.
Adapt to disease and orthopedic effect:
1, adductor is nervous, point foot, knee joint (early stage uses under orthopedic teacher instructs) excessively in the wrong: by nervous to adductor under kinestate, heel string is nervous, the incremental slow stretching such as to go down on one's knees, progressively to slow down or while relaxation of tension degree, planned, religion infant is in steps trunk balance behaviour, combined by both, planned prolonged exercise (3-6 month takes effect), it is made progressively to reach the harmony of energy self-contr ol major beat, thus improve balanced capacity or the coordination ability of infant entirety, progressively realize balancing independently standing, the object of walking.
2, sit, vertical, row balance difference (early stage uses under orthopedic teacher instructs): for the infant sat, vertical, row balance is poor, by using the training of the auxiliary of orthopedic chair and balance behaviour, first train the seat of infant, when training is to can steadily independently sit, a very large help is just had to follow-up station or the training walked.
3, lower back muscle muscular strength poor (early stage uses under orthopedic teacher instructs): can design by the posture that orthopedic chair is special, infant lower back muscular strength is taken exercise targetedly, to improve lower back muscular strength, strengthen its body bar stretching force, reaching squares one's shoulders draws the abdomen, the effect of tall and straight figure.
4, four fleshes, body bar is unable, can not independent seated user: for this situation, and orthopedic chair is mainly fixing or according to the sitting posture of infant, to prevent deformation of spinal column, prevents from oppressing internal organs, particularly pulmonary, reduces manpower.
5, after treatment effect or prevent recurrence: particularly knee joint is excessively in the wrong, heel string is nervous, adductor anxiety waits infant after the treatment by operation or various rehabilitation maneuver obtains good effect, need consolidate curative effect or want prevention of recurrence, in study, amusement or can be had a meal by orthopedic chair, the curative effect of consolidation can be played virtually, the effect of prevention of recurrence.

Claims (8)

1. Multifunctional orthopedic chair, be characterised in that, it is made up of folding orthopedic seat and the orthosis be arranged on orthopedic seat, described orthopedic seat is primarily of backrest, seat board, two supporting legs in front and back, step is formed, bottom the hinged front side being installed on seat board of its step, bottom two curb girders of its backrest and the back portion, both sides of two supporting legs in front and back is by the hinged both sides being movably installed in seat board of rotating mechanism, described rotating mechanism is by the central shaft be connected on seat board and socket rotating shaft card on center shaft, front leg strut rotating shaft, rear support leg rotating shaft, and be socketed in backrest rotating shaft on rotating shaft card and form and by the fastening location of central shaft, its front leg strut rotating shaft, rear support leg rotating shaft, backrest rotating shaft is connected to front leg strut, the end of rear support leg and backrest curb girder, the side that its rotating shaft card is connected with seat board is provided with the groove supporting with seat board crossbeam, another side is provided with flange boss, the periphery of flange boss is evenly equipped with multiple pin-and-hole, rotating shaft cartoon cross central shaft fastening after be fixed on seat board, backrest rotating shaft is socketed on the flange boss of rotating shaft card, and backrest rotating shaft is provided with the bayonet lock supporting with rotating shaft pin hole, described orthosis is installed on the bottom of seat board, take turns primarily of hands, screw mandrel, nut block, connecting rod, fork, orthopedic shoe is formed, its screw mandrel is fixed on bottom seat board by the rolling bearing units at two ends, handwheel is arranged at the end of screw mandrel, nut block to be arranged on screw mandrel between two rolling bearing units, the both sides of nut block are respectively hinged with one end of a connecting rod, the other end and the fork of connecting rod are hinged, one end of fork is hinged on bottom seat board, the other end is provided with orthopedic shoe by orthopedic shoe holder.
2. Multifunctional orthopedic chair according to claim 1, it is characterized in that, described fork saves socket by front and back two and forms, and the last joint being provided with orthopedic shoe holder is socketed in rear one end saved with seat board bottom-hinged, two joint socket place shell fragments and bayonet socket is supporting blocks.
3. Multifunctional orthopedic chair according to claim 1 and 2, is characterized in that, described fork is also provided with fixture, and described fixture is arc shape.
4. Multifunctional orthopedic chair according to claim 1, is characterized in that, described seat board is provided with angle index.
5. Multifunctional orthopedic chair according to claim 1, is characterized in that, described orthopedic shoe holder is movable, can on fork slide anteroposterior with fixing.
6. Multifunctional orthopedic chair according to claim 1, is characterized in that, described backrest, seat board and fixture has been provided with the bandage of fixation.
7. Multifunctional orthopedic chair according to claim 1, is characterized in that, described orthopedic chair is also supporting service plate, and described service plate is fixed on backrest by the supporting socket grafting be arranged on backrest.
8. Multifunctional orthopedic chair according to claim 1, is characterized in that, is provided with handle on rear side of described seat board.
CN201520472233.1U 2015-06-30 2015-06-30 Multi -functional orthopedic chair Active CN204744524U (en)

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Application Number Priority Date Filing Date Title
CN201520472233.1U CN204744524U (en) 2015-06-30 2015-06-30 Multi -functional orthopedic chair

Publications (1)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107320907A (en) * 2017-08-18 2017-11-07 首都医科大学附属北京天坛医院 A kind of baby's brain paralysis early treatment system
CN108742982A (en) * 2018-08-16 2018-11-06 新乡医学院第附属医院 A kind of rehabilitation department is used for the separation draft gear of knee joint loosening
CN108852744A (en) * 2018-05-03 2018-11-23 于磊 A kind of portable spasm type straddle device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107320907A (en) * 2017-08-18 2017-11-07 首都医科大学附属北京天坛医院 A kind of baby's brain paralysis early treatment system
CN108852744A (en) * 2018-05-03 2018-11-23 于磊 A kind of portable spasm type straddle device
CN108742982A (en) * 2018-08-16 2018-11-06 新乡医学院第附属医院 A kind of rehabilitation department is used for the separation draft gear of knee joint loosening

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C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20170906

Address after: Hunan Yixie No. 229 building, 410025 Hunan province Changsha high tech Zone 11 yuan Lu Valley Building Room 1108

Patentee after: Hunan Yi Xinjiang Medical Technology Co Ltd

Address before: 410000, F3, building 203, new century home, Furong district, Hunan, Changsha, China

Patentee before: Huang Yuanqing