CN208492282U - A kind of olecroanon lockplate - Google Patents
A kind of olecroanon lockplate Download PDFInfo
- Publication number
- CN208492282U CN208492282U CN201721668772.8U CN201721668772U CN208492282U CN 208492282 U CN208492282 U CN 208492282U CN 201721668772 U CN201721668772 U CN 201721668772U CN 208492282 U CN208492282 U CN 208492282U
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- China
- Prior art keywords
- head
- olecroanon
- lock body
- connector
- lock
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Abstract
The utility model discloses a kind of olecroanon lockplates, including a head, the edge on the head each extends over out a left cadre and a right cadre, the left connector that left cadre includes left lock body and connect with head, left lock body is equipped with multiple left lock holes, the left arc-shaped shape of connector, the right connector that right cadre includes right lock body and connect with head, right lock body is equipped with multiple right lock holes, the right arc-shaped shape of connector, the middle lock hole there are three distribution triangular in shape is set on the head, head surface has an inner sunken face to the side of olecroanon, this lockplate can be fixed olecroanon from the two sides of olecroanon, reach strong, stable fixed effect, foreign body sensation after mitigating unilateral fix.
Description
Technical field
The utility model relates to manufacture technology field of medical appliance, especially a kind of olecroanon lockplate.
Background technique
During treating olecranal fracture, lockplate can be used and be fixed, but used lockplate now
It can be only locked in the side of olecroanon, affected part belongs to skinny at the time of surgery, and skin tension is larger, belongs to and is unfavorable for stitching
Fixed position is closed, this lockplate crystallized ability that can be only locked in olecranon side is poor, cannot provide strong, stable
Fixed effect, in the recovery process in later period sclerite be easy shifts again, meanwhile, unilateral side fixed after, postoperative foreign body sensation compared with
By force, affected part can be stimulated to cause pain when patient bends over one's desk working.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of olecroanon lockplates, can be from olecroanon
Olecroanon is fixed in two sides, reaches strong, stable fixed effect, the foreign body sensation after mitigating unilateral fix.
A kind of to achieve the above purpose, the technical solution of the present invention is: olecroanon lockplate, including a head
Portion, the edge on the head each extend over out a left cadre and a right cadre, and left cadre includes left lock body and and head
The left connector of connection, left lock body are equipped with multiple left lock holes, and the left arc-shaped shape of connector, right cadre includes right lock body
The right connector connecting with head, right lock body are equipped with multiple right lock holes, the right arc-shaped shape of connector, on the head
If head surface has an inner sunken face to the side of olecroanon there are three the middle lock hole of distribution triangular in shape.
As an improvement, left lock body and right lock body are wave-shaped in face of the side surface of olecroanon.
As an improvement, the part in left lock body between two adjacent left lock holes forms left necking down；Two in right lock body
Part between a adjacent right lock hole forms right necking down.
Preferably, set in left lock body there are six left lock hole, set that there are six right lock holes in right lock body.
As preferred structure, head triangular shape, three middle lock holes are located at close to three vertex, left connection
Body and right connector are connected with two apex angles on head respectively.
The beneficial effects of the utility model are: the edge on head each extends over out a left cadre and a right cadre, it is left
The left connector that cadre includes left lock body and connect with head, left lock body are equipped with multiple left lock holes, and left connector is in
Arc shape, the right connector that right cadre includes right lock body and connect with head, right lock body is equipped with multiple right lock holes, right
The arc-shaped shape of connector, in this case, on olecroanon two opposite sides, which can lock, lock screw, monolith lockplate pair
The fixation of olecranon can be stronger, stable.
The middle lock hole there are three distribution triangular in shape is set on head, head surface has in one the side of olecroanon
Concave curved surface, inner sunken face can be bonded the upper surface of olecranon well, the design of Triangle-Profile so that the head of lockplate more
Add stabilization, it is not easy to shift, and mitigate the foreign body sensation after unilateral fix.
Detailed description of the invention
Fig. 1 is the perspective view of the utility model；
Fig. 2 is the front perspective view of the utility model；
Fig. 3 is the rear perspective view of the utility model.
Specific embodiment
The utility model is described in further detail with specific embodiment with reference to the accompanying drawing.
Shown in Fig. 1 to Fig. 3, a kind of olecroanon lockplate, including a head 1, the edge on the head 1 are each extended over
A left cadre 2 and a right cadre 3 out, in use, head 1 fits in the upper surface of olecroanon, left cadre 2 and right cadre
3 fit in the two sides of olecroanon respectively.
Left cadre 2 includes left lock body 21 and the left connector 22 connecting with head 1, and left lock body 21 is equipped with a multiple left sides
Lock hole 211, the arc-shaped shape of left connector 22 is set in left lock body 21 there are six left lock hole 211 in the present embodiment, left
The arc-shaped shape of connector 22 can be preferably bonded the side of olecroanon, and left lock body 21 is equipped with to be passed through for lock screw
Left lock hole 211.
Right cadre 3 includes right lock body 31 and the right connector 32 connecting with head 1, and right lock body 31 is equipped with multiple right sides
Lock hole 311, the arc-shaped shape of right connector 32 is set in right lock body 31 there are six right lock hole 311 in the present embodiment, right
The arc-shaped shape of connector 32 can also be preferably bonded another side of olecroanon, and right lock body 31 is equipped with for locking spiral shell
Follow closely across right lock hole 311.
Since two opposite sides can lock and have lock screw on olecroanon, monolith lockplate to the fixation of olecranon just
Can be stronger, stable, and make olecroanon unilateral side stress compared to traditional unilateral lockplate, under certain postures,
When bending over one's desk working such as patient, the case where affected part being stimulated to cause pain, is compared, the bilateral fixed form of left cadre 2 and right cadre 3
Foreign body sensation can be mitigated.
The middle lock hole 1a there are three distribution triangular in shape is set on the head 1, head 1 has in face of the side of olecroanon
There are an inner sunken face 1b, inner sunken face 1b that can be bonded the upper surface of olecranon well, middle lock hole 1a can be for locking spiral shell
Nail is placed in above olecranon, to fix the sclerite of olecranon, is adjacent to fracture line, and the design of Triangle-Profile is so that locking
The head 1 of plate is more stable, it is not easy to shift.
1 triangular shape of head, three middle lock hole 1a are located at close to three vertex, left connector 22 and right company
Junctor 32 is connected with two apex angles on head 1 respectively, 1 triangular shape of head simultaneously with the distribution of three middle lock hole 1a and hawk
The profile of mouth upper surface is adapted.
Excessively the surface of compressing olecroanon, effective protection periosteum blood are transported in order to prevent, left lock body 21 and right lock body
31 is wave-shaped in face of the side surface of olecroanon, makes the surface of left lock body 21 and right lock body 31 will not large area abutting ruler
Bone olecranon surface.
Part in left lock body 21 between two adjacent left lock holes 211 forms left necking down 212；Two in right lock body 31
Part between a adjacent right lock hole 311 forms right necking down 312, so as to the anatomic differences because of Different Individual, to lockplate into
Row bending fine tuning, again moulding.
The above is only the utility model preferred embodiment, those skilled in the art is made equivalent change by claim
Both fall within the protection scope of this case.
Claims (5)
1. a kind of olecroanon lockplate, it is characterised in that: including a head, the edge on the head each extends over out one
Left cadre and a right cadre, the left connector that left cadre includes left lock body and connect with head, left lock body are equipped with more
A left lock hole, the left arc-shaped shape of connector, the right connector that right cadre includes right lock body and connect with head, right lock body
Multiple right lock holes are equipped with, right connector arc-shaped shape sets the middle lock hole there are three distribution triangular in shape on the head,
Head surface has an inner sunken face to the side of olecroanon.
2. a kind of olecroanon lockplate according to claim 1, it is characterised in that: left lock body and right lock body face
The side surface of olecroanon is wave-shaped.
3. a kind of olecroanon lockplate according to claim 1, it is characterised in that: two adjacent left locks in left lock body
Determine the part between hole and forms left necking down；Part in right lock body between two adjacent right lock holes forms right necking down.
4. a kind of olecroanon lockplate according to claim 1, it is characterised in that: left lock there are six being set in left lock body
Determine hole, is set in right lock body there are six right lock hole.
5. a kind of olecroanon lockplate according to any one of claims 1 to 4, it is characterised in that: the head is in three
Angular shape, three middle lock holes are located at close to three vertex, left connector and right connector two with head respectively
Apex angle is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721668772.8U CN208492282U (en) | 2017-12-05 | 2017-12-05 | A kind of olecroanon lockplate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721668772.8U CN208492282U (en) | 2017-12-05 | 2017-12-05 | A kind of olecroanon lockplate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208492282U true CN208492282U (en) | 2019-02-15 |
Family
ID=65302087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721668772.8U Active CN208492282U (en) | 2017-12-05 | 2017-12-05 | A kind of olecroanon lockplate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208492282U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111772758A (en) * | 2020-01-14 | 2020-10-16 | 桑锡光 | Olecranon morphological dissection locking method and steel plate structure |
-
2017
- 2017-12-05 CN CN201721668772.8U patent/CN208492282U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111772758A (en) * | 2020-01-14 | 2020-10-16 | 桑锡光 | Olecranon morphological dissection locking method and steel plate structure |
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