CN205626079U - Angle type metal bone fracture plate - Google Patents
Angle type metal bone fracture plate Download PDFInfo
- Publication number
- CN205626079U CN205626079U CN201620171204.6U CN201620171204U CN205626079U CN 205626079 U CN205626079 U CN 205626079U CN 201620171204 U CN201620171204 U CN 201620171204U CN 205626079 U CN205626079 U CN 205626079U
- Authority
- CN
- China
- Prior art keywords
- type metal
- bone fracture
- angle type
- metal bone
- fracture plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 208000010392 Bone Fractures Diseases 0.000 title claims abstract description 20
- 239000002184 metal Substances 0.000 title claims abstract description 19
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 19
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 27
- 239000010959 steel Substances 0.000 claims abstract description 27
- 229910000883 Ti6Al4V Inorganic materials 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract 2
- 235000017491 Bambusa tulda Nutrition 0.000 abstract 2
- 241001330002 Bambuseae Species 0.000 abstract 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract 2
- 239000011425 bamboo Substances 0.000 abstract 2
- 230000000399 orthopedic effect Effects 0.000 abstract 1
- 210000000988 bone and bone Anatomy 0.000 description 4
- 230000033228 biological regulation Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 210000000689 upper leg Anatomy 0.000 description 3
- 241000446313 Lamella Species 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Surgical Instruments (AREA)
Abstract
The utility model provides an angle type metal bone fracture plate belongs to the orthopedic medical devices field, including a steel sheet and the swing joint pulling force screw sleeve in the steel sheet upper end, the upper end both sides of steel sheet all are equipped with a fixed ear, and the outside of fixed ear is equipped with a calibrated scale, and pulling force screw sleeve includes a barrel and a section of thick bamboo cap, and the both sides of section of thick bamboo cap hinge on the fixed ear of both sides, are equipped with a pointer on the barrel, the center of pointer sensing calibrated scale. The utility model discloses angle type metal bone fracture plate, the contained angle that it not only enabled between pulling force screw sleeve and the steel sheet is adjustable, and simple structure is small moreover, light in weight, the cost is low, and it is swift that convenient operation is adjusted to the contained angle to can shorten operation time for doctor's operation brings the convenience.
Description
Technical field
This utility model relates to orthopaedics medical instruments field, specifically a kind of angle type metal bone fracture plate.
Background technology
Angle type metal bone fracture plate fracture reduction operation is the important means of fractures, angle type metal bone fracture plate
Operation is widely used.It is mostly the nonadjustable product of angle on the market at present, the most angled
Being 95 °, 130 ° and the blade plate of 135 °, therefore, before clinical operation, doctor can only select and suffer from
Person's femur immediate steel plate of profile angle.The femur of adjustable angle is there has been proposed for above-mentioned disadvantage
Neck blade plate, such as " angle changeable type DHS femoral fixator ", " device of rotational stabilization of bone segments "
Etc. technical scheme.But the former technical scheme is led to worm screw and is engaged with sector rack and regulate bone screw and femur
The angle of fixed plate, and worm screw is high with sector rack not only cost, and also volume is big, Heavy Weight.The latter
Technical scheme include a blade plate, a bone lag screw and a retainer.This technical scheme connects
Hone lamella rotates regulation relative to what bone lag screw can only make radial angle, and can not make the tune of axial angle
Joint.
Summary of the invention
In view of this, this utility model aims to provide a kind of angle type metal bone fracture plate, and it not only can make to draw
Angle scalable between power screw sleeve and steel plate, and simple in construction, volume is little, lightweight, makes
Valency is low, and angle regulation is convenient to operation, it is thus possible to bring convenience for surgical, shortens operating time.
For reaching above-mentioned purpose, the technical solution of the utility model is achieved in that a kind of angle type gold
Belong to blade plate, including a steel plate and the lag screw sleeve being movably connected on steel plate upper end, described steel plate
Both sides, upper end are equipped with one and fix ear, and the outside of described fixing ear is provided with a graduated disc, described lag screw
Sleeve includes cylinder and cylinder cap, and the both sides of described cylinder cap are articulated with on the fixing ear of both sides, on described cylinder
Being provided with a pointer, described pointer points to the center of graduated disc.
Further, described fixing ear is provided with a rotating hole, and the both sides of described cylinder cap are articulated with rotating hole
On.
Further, described fixing ear is provided with a fixing hole, and fixing hole is fixed in the both sides of described cylinder cap
On.
Further, described cylinder cap is provided with strip hole, and described strip hole is fixed by screw with fixing hole
Together.
Further, described fixing ear is arc-shaped structure.
Further, described steel plate is provided with screw hole.
Further, the material of described steel plate is Ti-6Al-4V, Ti-6Al-7Nb or 00Cr18Ni14Mo3.
Further, the material of described lag screw sleeve be Ti-6Al-4V, Ti-6Al-7Nb or
00Cr18Ni14Mo3。
Relative to prior art, this utility model has the advantage that
This utility model angle type metal bone fracture plate, it not only can make between lag screw sleeve and steel plate
Angle scalable, and simple in construction, volume is little, lightweight, and cost is low, and angle regulation is easy to operate
Fast, it is thus possible to bring convenience for surgical, shorten operating time.
Accompanying drawing explanation
The accompanying drawing constituting a part of the present utility model is further appreciated by of the present utility model for providing,
Schematic description and description of the present utility model is used for explaining this utility model, is not intended that this reality
With novel improper restriction.In the accompanying drawings:
Fig. 1 is the structural representation of this utility model angle type blade plate.
Fig. 2 is another structural representation of this utility model angle type blade plate.
Fig. 3 is the structural representation of the lag screw sleeve of this utility model angle type blade plate.
Fig. 4 is the side view of the steel plate of this utility model angle type blade plate.
Fig. 5 is the front view of the steel plate of this utility model angle type blade plate.
In figure: 1, steel plate；2, lag screw sleeve；3, fixing ear；4, rotating hole；5, fixing
Hole；6, graduated disc；7, cylinder；8, cylinder cap；9, strip hole；10, pointer；11, screw hole.
Detailed description of the invention
It should be noted that in the case of not conflicting, in embodiment in this utility model and embodiment
Feature can be mutually combined.
In description of the present utility model, it is to be understood that term " " center ", " longitudinally ", " horizontal stroke
To ", " on ", D score, "front", "rear", "left", "right", " vertically ", " water
Flat ", the orientation that indicates of " top ", " end ", " interior ", " outward " etc. or position relationship be based on attached
Orientation shown in figure or position relationship, be for only for ease of description this utility model and simplify description, and not
Be instruction or the hint device of indication or element must have specific orientation, with specific azimuth configuration and
Operation, therefore it is not intended that to restriction of the present utility model.Additionally, term " first ", " second "
Etc. being only used for describing purpose, and it is not intended that instruction or hint relative importance or implicit indicate indication
The quantity of the technical characteristic shown.Thus, the feature defining " first ", " second " etc. can be expressed
Or implicitly include one or more this feature.In description of the present utility model, unless otherwise
Illustrating, " multiple " are meant that two or more.
In description of the present utility model, it should be noted that unless otherwise clearly defined and limited,
Term " is installed ", " being connected ", " connection " should be interpreted broadly, and connects for example, it may be fixing,
Can also be to removably connect, or be integrally connected；Can be to be mechanically connected, it is also possible to be electrical connection；
Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, can be the company of two element internals
Logical.For the ordinary skill in the art, can understand that above-mentioned term is at this by concrete condition
Concrete meaning in utility model.
Describe this utility model below with reference to the accompanying drawings and in conjunction with the embodiments in detail.
As Figure 1-5, a kind of angle type metal bone fracture plate, including a steel plate 1 be movably connected on steel plate
The lag screw sleeve 2 of 1 upper end, steel plate 1 is provided with screw hole 11, and the material of steel plate 1 is Ti-6Al-4V,
The material of lag screw sleeve 2 is Ti-6Al-4V, and the both sides, upper end of steel plate 1 are equipped with an arc-shaped structure
Fixing ear 3, fixing ear 3 is provided with rotating hole 4 and a fixing hole 5, and the outside of fixing ear 3 is provided with one
Graduated disc 6, lag screw sleeve 2 includes cylinder 7 and cylinder cap 8, and the both sides of cylinder cap 8 are articulated with consolidating of both sides
Determining on the rotating hole 4 of ear 3, cylinder cap 8 is provided with strip hole 9, and strip hole 9 is fixed by screw with fixing hole 5
Together, cylinder 7 is provided with a pointer 10, and pointer 10 points to the center of graduated disc 6.
The work process of the present embodiment: during use, by the position of pointer 10 on lag screw sleeve 2,
Regulate the angle between lag screw sleeve 2 and steel plate 1, by lag screw through lag screw sleeve 2,
Rotate and tighten.This utility model angle type metal bone fracture plate, it not only can make lag screw sleeve and steel
Angle scalable between plate, and simple in construction, volume is little, lightweight, and cost is low, and angle regulates
Convenient to operation, it is thus possible to bring convenience for surgical, shorten operating time.
The foregoing is only preferred embodiment of the present utility model, not new in order to limit this practicality
Type, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvement made
Deng, within should be included in protection domain of the present utility model.
Claims (8)
1. an angle type metal bone fracture plate, it is characterised in that: include a steel plate and be movably connected on steel plate
The lag screw sleeve of upper end, the both sides, upper end of described steel plate are equipped with one and fix ear, described fixing ear
Outside is provided with a graduated disc, and described lag screw sleeve includes cylinder and cylinder cap, the both sides hinge of described cylinder cap
Being connected on the fixing ear of both sides, described cylinder is provided with a pointer, and described pointer points to the center of graduated disc.
A kind of angle type metal bone fracture plate the most according to claim 1, it is characterised in that: described solid
Determining ear and be provided with a rotating hole, the both sides of described cylinder cap are articulated with on rotating hole.
A kind of angle type metal bone fracture plate the most according to claim 1, it is characterised in that: described solid
Determining ear and be provided with a fixing hole, the both sides of described cylinder cap are fixed on fixing hole.
A kind of angle type metal bone fracture plate the most according to claim 1, it is characterised in that: described cylinder
Cap is provided with strip hole, together with described strip hole is fixed by screws in fixing hole.
A kind of angle type metal bone fracture plate the most according to claim 1, it is characterised in that: described solid
Determining ear is arc-shaped structure.
A kind of angle type metal bone fracture plate the most according to claim 1, it is characterised in that: described steel
Plate is provided with screw hole.
7. according to a kind of angle type metal bone fracture plate described in any one of claim 1-6, it is characterised in that:
The material of described steel plate is Ti-6Al-4V, Ti-6Al-7Nb or 00Cr18Ni14Mo3.
8. according to a kind of angle type metal bone fracture plate described in any one of claim 1-6, it is characterised in that:
The material of described lag screw sleeve is Ti-6Al-4V, Ti-6Al-7Nb or 00Cr18Ni14Mo3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620171204.6U CN205626079U (en) | 2016-03-07 | 2016-03-07 | Angle type metal bone fracture plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620171204.6U CN205626079U (en) | 2016-03-07 | 2016-03-07 | Angle type metal bone fracture plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205626079U true CN205626079U (en) | 2016-10-12 |
Family
ID=57077109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620171204.6U Active CN205626079U (en) | 2016-03-07 | 2016-03-07 | Angle type metal bone fracture plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205626079U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109363757A (en) * | 2018-12-19 | 2019-02-22 | 尹坤 | An improved sternoclavicular joint bone plate |
-
2016
- 2016-03-07 CN CN201620171204.6U patent/CN205626079U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109363757A (en) * | 2018-12-19 | 2019-02-22 | 尹坤 | An improved sternoclavicular joint bone plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |