CN208822943U - A kind of orthopaedics lockplate - Google Patents
A kind of orthopaedics lockplate Download PDFInfo
- Publication number
- CN208822943U CN208822943U CN201820539628.2U CN201820539628U CN208822943U CN 208822943 U CN208822943 U CN 208822943U CN 201820539628 U CN201820539628 U CN 201820539628U CN 208822943 U CN208822943 U CN 208822943U
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- China
- Prior art keywords
- block
- stud
- layer
- screw
- lockplate
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Abstract
The utility model relates to orthopaedic technique fields, specially a kind of orthopaedics lockplate, including upper lantern ring and lower collar, upper lantern ring left and right ends are fixedly connected with the upper layer block being integrated with, and upper layer block upper end is closely connected at least four screw cappings, screw capping lower end is welded with stud, and lasso is installed in the middle part of stud, upper layer block lower end is connected to lower layer's block, and lower layer's block lower end is fixedly connected with the lower collar being integrated with, lower layer's block upper surface and upper layer block upper surface are provided at least four circular holes, this kind of orthopaedics lockplate, first, circular hole is provided in lower layer's block upper surface and upper layer block upper surface, and stud is disposed through in upper layer block and lower layer's block, and there is screw thread identical with stud inside lasso, and stud and lasso are rotatablely connected, so that stud can the fixed upper layer block of engagement boot and lower layer's block, make entire lockplate stronger Dress on the user's body.
Description
Technical field
The utility model relates to orthopaedic technique neighborhood, specially a kind of orthopaedics lockplate.
Background technique
Locking steel plate is a kind of fracture fixation device with locking screw thread hole.Locking steel plate makes bone in conjunction with steel plate
It is stronger, allow reset after amputation it is more more stable, locking steel plate was most used in spinal surgery and decorative sursery before 20 years,
The extensive removing and damage of soft tissue are reduced while stable fracture.
But existing orthopaedics lockplate, it is not secured enough when fixed, so that lockplate is had movable status, and need to adjust
When the length of lockplate, most lockplate all compares shortcoming, when user is when using lockplate, the contact surface of lockplate
It is excessively stiff, cause the skin of user to cause to damage.
Utility model content
The purpose of this utility model is to provide existing orthopaedics lockplate, it is not secured enough when fixed, make lockplate
When having movable status, and needing to adjust the length of lockplate, most lockplate all compares shortcoming problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of orthopaedics lockplate, including upper lantern ring and
Lower collar, the upper lantern ring left and right ends are fixedly connected with the upper layer block being integrated with, and upper layer block upper end is closely connected with
At least four screw cappings, the screw capping lower end is welded with stud, and is equipped with lasso in the middle part of stud, and upper layer block lower end is connected to
Lower layer's block, and lower layer's block lower end is fixedly connected with the lower collar being integrated with, table on lower layer's block upper surface and upper layer block
Face is provided at least four circular holes, and lower collar interior surface and upper lantern ring interior surface are embedded in and are provided with rubber layer, described
Rubber layer surface is equipped with air cushion, and is connected in upper lantern ring and two steel bars in lower collar, and the steel bar upper end is provided with
The screw hole being integrated with, and upper set ring outer surface is provided with groove, the groove upper end is closely connected with gasket, and gasket upper end
And portion is provided through screw in the grooves.
Preferably, there are screw thread identical with stud, and stud in the uniform branch of the screw capping on the block of upper layer, and inside lasso
It is rotatablely connected with lasso, and stud is disposed through in upper layer block and lower layer's block.
Preferably, the upper lantern ring and lower collar are all two, and are located at 8 rear and front end of structure, and steel bar length
For 20cm, diameter 1cm.
Preferably, the air cushion is made by canvas, and cotton is filled with inside air cushion, and air cushion is fixed with rubber layer
Connection.
Preferably, the screw hole at least 10, and steel bar rear and front end, and the spacing of screw hole are evenly distributed in five or five
From for 1cm, and screw hole depth is 0.5cm, and the screw hole is connected to each other with screw.
Preferably, the groove is rectangle, and there are two grooves for parallelly distribute in upper lantern ring and lower collar.
Compared with prior art, the utility model has the beneficial effects that this kind of orthopaedics lockplate, firstly, on lower layer's block
Surface and upper layer block upper surface are provided with circular hole, and stud is disposed through in upper layer block and lower layer's block, and have inside lasso with
The identical screw thread of stud, and stud and lasso are rotatablely connected so that stud can the fixed upper layer block of engagement boot and lower layer's block, allow
The stronger dress of entire lockplate on the user's body, then, is fixedly connected with one layer of air cushion in rubber layer, and air cushion is interior
Portion is to be filled by cotton, and air cushion is made for canvas, when lockplate is mounted on the skin surface of user, is passed through
Cotton in air cushion will form buffering effect, reduce bring pressure when lockplate applies, so that skin is protected, then,
Two steel bars are connected in upper lantern ring and in lower collar, and steel bar upper end is provided with screw hole, wherein the distance between screw hole
For 1cm, and screw hole is connected to each other with screw, and by turning the screw on groove, the elasticity of screw and screw hole can be changed, work as spiral shell
When nail turns to the left, screw produces screw hole, reaches discrete state, its steel bar is made to be able to carry out activity, secondly screw hole at least 10
It is a, and it is evenly distributed on steel bar rear and front end in five or five, then screw is adjusted according to distance corresponding between screw hole,
To realizing the telescopic of lockplate, and Shi Yuqi is fixed conversely, this adjusting for embodying lockplate is handling, improving makes
The fitness of user.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the air cushion partial structural diagram of the utility model；
Fig. 3 is the A partial structural diagram of the utility model；
In figure: the upper lantern ring of 1-；2- screw capping；The upper layer 3- block；4- lower collar；5- lower layer block；6- stud；7- lasso；8- steel bar；
9- rubber layer；10- air cushion；11- circular hole；12- screw hole；13- gasket；14- screw；15- groove.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of orthopaedics lockplate, including upper lantern ring 1 is under
Lantern ring 4, upper 1 left and right ends of lantern ring are fixedly connected with the upper layer block 3 being integrated with, and 3 upper end of upper layer block be closely connected with to
Few four screw cappings 2,2 lower end of screw capping is welded with stud 6, and lasso 7 is equipped in the middle part of stud 6, and block 3 lower end in upper layer is connected to lower layer
Block 5, and 5 lower end of lower layer's block is fixedly connected with the lower collar 4 being integrated with, 5 upper surface of lower layer's block and 3 upper surface of upper layer block are equal
At least four circular holes 11 are provided with, and 4 interior surface of lower collar and 1 interior surface of upper lantern ring are embedded in and are provided with rubber layer 9, rubber
9 surface of layer are equipped with air cushion 10, and are connected with two steel bars 8 in upper lantern ring 1 and in lower collar 4,8 upper end of steel bar be provided with
Its screw hole 12 being integrated, and 1 outer surface of upper lantern ring is provided with groove 15,15 upper end of groove is closely connected with gasket 13, and gasket
13 upper ends are simultaneously provided through screw 14 in the middle part of groove 15；The uniform branch of screw capping 2 has on upper layer block 3, and inside lasso 7
Screw thread identical with stud 6, and stud 6 and lasso 7 are rotatablely connected, and stud 6 is disposed through in upper layer block 3 and lower layer's block 5；
Upper lantern ring 1 and lower collar 4 are all two, and are located at 8 rear and front end of structure, and 8 length of steel bar is 20cm, diameter 1cm；
Air cushion 10 is made by canvas, and cotton is filled with inside air cushion 10, and air cushion 10 is fixedly connected with rubber layer 9；Screw hole 12
At least 10, and be evenly distributed on 8 rear and front end of steel bar in five or five, and distance is 1cm between screw hole 12, and 12 depth of screw hole
For 0.5cm, screw hole 12 is connected to each other with screw 14；Groove 15 is rectangle, and parallelly distribute on has two in upper lantern ring 1 and lower collar 4
A groove 15.
Working principle: firstly, the lasso 7 on 6 surface of stud is unscrewed, make its separation, then the stud 6 in circular hole 11 is pulled out
Out, it allows lantern ring 1 to separate with lower collar 4, when installation, is disposed through in upper layer block 3 and lower layer's block 5 by stud 6, and
There is screw thread identical with stud 6 inside lasso 7, and stud 6 and lasso 7 are rotatablely connected, makes the fixed upper layer of 6 engagement boot 7 of stud
Block 3 and lower layer's block 5, the dress for making entire lockplate stronger on the user's body, then, when user's skin is locked plate packet
When wrapping, there is one layer of air cushion 10 on 9 surface of rubber layer, and the inside cotton of air cushion 10 is filled into, and air cushion 10 is canvas system
It forms, wherein the cotton in air cushion 10 will form buffering effect, bring pressure when reducing lockplate package, to protect skin
Then skin when user needs to adjust the length of lockplate, turns screw 14 and rotates to the left, keep screw 14 and screw hole 12 slow
Slow separation, steel bar 8 become activity by fixed, carry out adjustment length according still further to corresponding distance between screw hole 12 on steel bar 8, adjust
After complete length, to fix with it is above-mentioned on the contrary just.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of orthopaedics lockplate, including upper lantern ring (1) and lower collar (4), it is characterised in that: upper lantern ring (1) left and right two
End is fixedly connected with the upper layer block (3) being integrated with, and upper layer block (3) upper end is closely connected at least four screw cappings (2), institute
It states screw capping (2) lower end to be welded with stud (6), and is equipped with lasso (7) in the middle part of stud (6), upper layer block (3) lower end is connected to
Lower layer's block (5), and lower layer's block (5) lower end is fixedly connected with the lower collar (4) being integrated with, lower layer's block (5) upper surface
It is provided at least four circular holes (11) with upper layer block (3) upper surface, and lower collar (4) interior surface and the internal table of upper lantern ring (1)
Face, which is embedded in, to be provided with rubber layer (9), and rubber layer (9) surface is equipped with air cushion (10), and upper lantern ring (1) neutralizes lower collar
(4) two steel bars (8) are connected in, steel bar (8) upper end is provided with the screw hole (12) being integrated with, and upper lantern ring
(1) outer surface is provided with groove (15), and groove (15) upper end is closely connected with gasket (13), and gasket (13) upper end and is located at
Screw (14) are provided through in the middle part of groove (15).
2. a kind of orthopaedics lockplate according to claim 1, it is characterised in that: the uniform branch of the screw capping (2) is on upper layer
On block (3), and lasso (7) inside has and stud (6) identical screw thread, and stud (6) and lasso (7) are rotatablely connected, and stud
(6) it is disposed through in upper layer block (3) and lower layer's block (5).
3. a kind of orthopaedics lockplate according to claim 1, it is characterised in that: the upper lantern ring (1) and lower collar (4) are all
It is two, and is located at 8 rear and front end of structure, and steel bar (8) length is 20cm, diameter 1cm.
4. a kind of orthopaedics lockplate according to claim 1, it is characterised in that: the air cushion (10) by canvas make and
At, and cotton is filled with inside air cushion (10), and air cushion (10) is fixedly connected with rubber layer (9).
5. a kind of orthopaedics lockplate according to claim 1, it is characterised in that: the screw hole (12) at least 10, and
It is evenly distributed on steel bar (8) rear and front end in five or five, and distance is 1cm between screw hole (12), and screw hole (12) depth is
0.5cm, the screw hole (12) are connected to each other with screw (14).
6. a kind of orthopaedics lockplate according to claim 1, it is characterised in that: the groove (15) is rectangle, and upper set
There are two groove (15) for parallelly distribute on ring (1) and lower collar (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820539628.2U CN208822943U (en) | 2018-04-16 | 2018-04-16 | A kind of orthopaedics lockplate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820539628.2U CN208822943U (en) | 2018-04-16 | 2018-04-16 | A kind of orthopaedics lockplate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208822943U true CN208822943U (en) | 2019-05-07 |
Family
ID=66304032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820539628.2U Expired - Fee Related CN208822943U (en) | 2018-04-16 | 2018-04-16 | A kind of orthopaedics lockplate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208822943U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111658179A (en) * | 2020-06-18 | 2020-09-15 | 上海市同济医院 | Fine microscopic instrument cleaning and disinfecting protection device |
-
2018
- 2018-04-16 CN CN201820539628.2U patent/CN208822943U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111658179A (en) * | 2020-06-18 | 2020-09-15 | 上海市同济医院 | Fine microscopic instrument cleaning and disinfecting protection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190507 Termination date: 20200416 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |