Mobilizer is strutted under vertebral plate
Technical field
The utility model is related to strut mobilizer under a kind of vertebral plate.
Background technology
Now for vertebra degenerative disorders, early stage does not have preferable method and is alleviated, often can only be last right
Vertebra nailing plate fixation is alleviating slight illness.After backbone fixes fusion, follow-up for many years has many neighbouring sections to do sth. in advance to degenerate again
Problem.
Utility model content
The technical problems to be solved in the utility model is:In order to overcome it is existing treatment vertebra degenerative disorders cannot be low very well
Alleviate the deficiency of vertebra regression, the utility model struts mobilizer under providing a kind of vertebral plate.
The utility model solves the technical scheme that its technical problem used:Mobilizer is strutted under a kind of vertebral plate, including
Vertebral plate struts portion and spinous process supporting part, and the spinous process supporting part interfixes or be structure as a whole with the vertebral plate portion of strutting, institute
Stating the vertebral plate portion of strutting includes hook under two vertebral plates of mutually opposing setting, and hook is stretched between upper and lower two section vertebras under two vertebral plates
Two section vertebras vertebral plates between space in and be hooked on respectively under upper and lower two pieces of vertebral plates;The vertebral plate struts hook under the vertebral plate in portion
After stretching into the space between the vertebral plate of two section vertebras, the spinous process of the both sides of the spinous process supporting part against this two sections vertebra.
Between two section vertebras and it is easy to fix two hook portions for the ease of stretching into, the vertebral plate portion of strutting also includes fixing
Portion, hook is separately positioned on the relative both sides of fixed part under two vertebral plates.
In order to catch on two pieces of vertebral plates, hook is the chimb for stretching out the fixed part under the vertebral plate.
In order to spinous processes fit and support spinous process, two section vertebras is mutually strutted, the spinous process supporting part outside has two
Individual the first concave surface being oppositely arranged, the vertebral plate is strutted after hook under the vertebral plate in portion stretches into the space between the vertebral plate of two section vertebras,
Two the first concave surfaces bear against the spinous process of this two sections vertebra.
In order to the vertebral plate with two section vertebras cooperates, also have two between two the first concave surfaces of the spinous process supporting part
Individual the second concave surface being oppositely arranged, two the second concave surfaces bear against the vertebral plate of two section vertebras.
Preferably, first concave surface and the second concave surface are cambered surface.
With inside subject and the outer surface being coated on outside inside subject, the material of outer surface is woven cloth material, internal
Main body struts the material in portion for hard material in vertebral plate, the hard material outer cladding elastic material, and inside subject is in spinous process branch
The material of support part is elastic material.Outer surface uses woven cloth material, can prevent vertebral plate of the present utility model from strutting mobilizer
Vertebra and its perienchyma are caused to damage, inner materials use hard material, it is ensured that hardness, realized between two vertebras
Strut.
The inner hollow of the spinous process supporting part.So, the hypsokinesis mobility of backbone can be increased.
The elastic material is silica gel, and the hard material is polyether-ether-ketone resin.Silica gel material may insure backbone
Mobility.
The beneficial effects of the utility model are that mobilizer is strutted under vertebral plate of the present utility model, and vertebral plate struts two of portion
Hook under vertebral plate, can catch on the vertebral plate of two section vertebras in inner side, and the strong point is then close to Minor articulus under vertebral plate, therefore, this reality
With the physiological activity axle center for mobilizer is strutted under new vertebral plate being proximate to vertebra so that vertebra is closer to normal after fixed
The scope of activities of vertebra;Vertebral plate struts portion and can strut the vertebral plate of two section vertebras, it is possible to decrease interverbebral disc and Minor articulus pressure, from
And adjustment disc herniation, narrow and degeneration are treated, recover the physiologic radian of vertebra;Spinous process supporting part has gap, can be against
Two section vertebras spinous process so that between two spinous process enrich fill up it is padded, again keep hypsokinesis mobility, it is ensured that vertebral plate struts portion
Strut effect;Using mobilizer is strutted under vertebral plate of the present utility model, can avoid having major operation, by supportting vertebral plate high, except slow
Outside solution nerve root compression pain, interverbebral disc and Minor articulus pressure can be also reduced, backbone disc herniation can be treated, it is narrow, degenerate
Caused unstable and deformity.More piece spinal degeneration lateral bending deformity when, can more piece insert vertebral plate of the present utility model under strut
Mobilizer, then more piece is fixed respectively, can reinvent backbone normal arc, and mobility can be retained again.Can be needed to choose according to illness
Quantity, is to be placed between two section vertebras or placed respectively between multiple vertebras.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is the schematic diagram of human vertebra.
Fig. 2 is the side structure schematic diagram that mobilizer is strutted under vertebral plate of the present utility model.
Fig. 3 is the positive structure diagram that mobilizer is strutted under vertebral plate of the present utility model.
Fig. 4 is the backsight structural representation that mobilizer is strutted under vertebral plate of the present utility model.
Fig. 5 is the use state schematic side view that mobilizer is strutted under vertebral plate of the present utility model.
Fig. 6 is the use state schematic rear view that mobilizer is strutted under vertebral plate of the present utility model.
1, centrum in figure, 2, vertebral plate, 3, spinous process, 4, interverbebral disc, 5, transverse process, 6, Minor articulus, 61, processus articular superior, 62, ShiShimonoseki
Section is prominent, 7, upper soleplate, 8, lower soleplate, 9, vertebra stem, 100, vertebral plate strut portion, 101, hook under vertebral plate, 102, fixed part, 200, spinous process
Supporting part, the 201, first concave surface, the 202, second concave surface.
Specific embodiment
The utility model is described in further detail presently in connection with accompanying drawing.These accompanying drawings are simplified schematic diagram,
Basic structure of the present utility model is only illustrated in a schematic way, therefore it only shows the composition relevant with the utility model.
Mobilizer is strutted under a kind of vertebral plate of the present utility model, including vertebral plate struts portion 100 and spinous process supporting part 200, institute
State spinous process supporting part 200 and the vertebral plate and strut portion 100 and interfix or be structure as a whole, the vertebral plate struts portion 100 to be included
Hook 101 under fixed part 102 and two vertebral plates of mutually opposing setting, the fixed part 102 is column, hook 101 under two vertebral plates
It is separately positioned on the relative both sides of fixed part 102.
Hook 101 is from the space stretched between the vertebral plates 2 of upper and lower two section vertebras between the vertebral plate 2 of two section vertebras under two vertebral plates
It is interior, and be hooked on respectively under upper and lower two pieces of vertebral plates 2.Hook 101 is the chimb for stretching out the fixed part 102 under the vertebral plate, in order to
The support force of hook 101 under guarantee vertebral plate, chimb has certain thickness.
The vertebral plate is strutted after hook 101 under the vertebral plate in portion 100 stretches into the space between the vertebral plate 2 of two section vertebras, the spine
Spinous process 3 of the both sides of prominent supporting part 200 against this two sections vertebra.The outside of the spinous process supporting part 200 has two and is oppositely arranged
The first concave surface 201, the vertebral plate strutted after hook 101 under the vertebral plate in portion 100 stretches into the space between the vertebral plate 2 of two section vertebras,
Two the first concave surfaces 201 bear against the spinous process 3 of this two sections vertebra.Two the first concave surfaces 201 of the spinous process supporting part 200 it
Between also have two the second concave surfaces 202 being oppositely arranged, two the second concave surfaces 202 bear against the vertebral plate 2 of two section vertebras.It is described
First concave surface 201 and the second concave surface 202 are cambered surface.
Need to be placed on vertebra position in view of mobilizer is strutted under vertebral plate of the present utility model, in order to prevent to ridge
Vertebra and its perienchyma are caused to damage, and the support hardness of mobilizer is can guarantee that again, with inside subject and being coated on inside subject
Outer outer surface, the material of outer surface is woven cloth material, and inside subject is hard material in the material that vertebral plate struts portion 100,
The hard material outer cladding elastic material, inside subject is elastic material in the material of spinous process supporting part 200.For example, elastic
Material can use silica gel, and hard material is polyether-ether-ketone resin.The inner hollow of the spinous process supporting part 200.So, can be with
Increase the hypsokinesis mobility of backbone.
Application method of the present utility model is as follows:
By vertebral plate strut portion 100 stretch into the vertebral plate 2 of two section vertebras between space in, i.e., fixed part 102 stretches into the space
It is interior, then under two vertebral plates of the both sides of fixed part 102 hook 101 also into the space, hook 101 catches on two sections respectively under making two vertebral plates
The vertebral plate 2 of vertebra, makes 102 pairs two section vertebras of fixed part realize strutting effect, and realized fixing by hook under vertebral plate 101.Vertebral plate is supportted
Open space that hook 101 under the vertebral plate in portion 100 stretched between the vertebral plate 2 of two section vertebras and with vertebral plate 2 catch on it is fixed after, now spinous process
Two the first concave surfaces 201 of the both sides of supporting part 200 bear against the spinous process 3 of two section vertebras, and two the second concave surfaces 202 bear against
The vertebral plate 2 of two section vertebras.
The action need of vertebra relies on interverbebral disc 4 and its Minor articulus 6., when reversing, its torsional fulcrum is near intervertebral for vertebra
The rear position of disk 4.Movable vertebra fixer is used, it is generally desirable to it closer to physiological activity axle center, is accorded with closer to then getting over
Close the physiological status of human body.Strut mobilizer under vertebral plate of the present utility model, vertebral plate struts hook 101 under two vertebral plates in portion 100,
The vertebral plate 2 of two section vertebras can be caught in inner side, the strong point is then close to Minor articulus 6 under vertebral plate 2, therefore, the utility model
Vertebral plate under strut the physiological activity axle center that mobilizer is proximate to vertebra so that vertebra is closer to normal vertebra after fixed
Scope of activities.
Vertebral plate struts portion 100 and can strut the vertebral plate 2 of two section vertebras, is degenerated so as to subtract interverbebral disc 4 and protrude, and recovers ridge
The physiologic radian of vertebra;Spinous process supporting part 200 can be against the spinous process 3 of two section vertebras so that is enriched between two spinous process 3 and fills up pad
Height, can keep mobility again, it is ensured that what vertebral plate strutted portion 100 struts effect;Using strutting activity under vertebral plate of the present utility model
Device, can avoid having major operation, and by supportting vertebral plate high 2, alleviate nerve root compression pain, can be needed to choose number according to illness
Amount, is to be placed between two section vertebras or placed respectively between multiple vertebras.
With above-mentioned according to desirable embodiment of the present utility model as enlightenment, by above-mentioned description, related work people
Member can carry out various changes and amendments in the range of without departing from this utility model technological thought completely.This reality
The content on specification is not limited to new technical scope, it is necessary to its technology is determined according to right
Property scope.