CN209122409U - A kind of holdfast adjustable type loop steel plate - Google Patents
A kind of holdfast adjustable type loop steel plate Download PDFInfo
- Publication number
- CN209122409U CN209122409U CN201821500323.7U CN201821500323U CN209122409U CN 209122409 U CN209122409 U CN 209122409U CN 201821500323 U CN201821500323 U CN 201821500323U CN 209122409 U CN209122409 U CN 209122409U
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- China
- Prior art keywords
- steel plate
- loop
- bone
- upper steel
- holdfast
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Abstract
The utility model relates to a kind of holdfast adjustable type loop steel plate, including upper steel plate, loop and multiple holdfasts, the both ends of loop, which are each passed through after upper steel plate to join end to end, constitutes ring, and upper steel plate is equipped with multiple holdfasts.The beneficial effects of the utility model are: upper steel plate to be placed in the top of bone to be resetted, then the both ends of loop is first allowed to pass through upper steel plate, the both ends of loop are allowed to constitute ring across joining end to end after resetting bone again, when needing adjustment to treat dynamics clamped by reset bone, pull the loop for constituting annular, and allow loop around part holdfast, the length being in wait reset in bone is set to change, when length becomes larger, it can reduce to treat and reset dynamics clamped by bone, when length becomes smaller, it can increase to treat and reset dynamics clamped by bone, integrally-regulated convenience, structure is simple, bone to be resetted is restored convenient for finding suitable dynamics, shorten the time required for restoring.
Description
Technical field
The utility model relates to the field of medical instrument technology more particularly to a kind of holdfast adjustable type loop steel plates.
Background technique
In dislocation treatment, how reset according to skeletal structure and fixation is very important content, this will be direct
The recovery degree for influencing fracture site becomes the key of operation success or failure.
And currently, clinically after the dislocation of acromioclavicular joint of patient, it is most of to use two pieces when needing to carry out replacement and fixation
Endo button steel plate (button steel plate) clamps bone to be resetted, recycle loop by two blocks of Endo button steel plates into
There are a drawbacks when going and connect, and loop runs through bone to be resetted, however carrying out replacement and fixation in this way, that is, one
The dynamics of clamping can not be just adjusted after denier is fixed, dynamics is excessive, and the comparison clamped is tight, and dynamics is too small, and the comparison clamped is loose, but
It is the too loose or too tight recovery degree that will all directly influence fracture site.
Utility model content
It is above-mentioned existing to overcome the technical problem to be solved by the utility model is to provide a kind of holdfast adjustable type loop steel plate
Deficiency in technology.
The technical solution that the utility model solves above-mentioned technical problem is as follows: a kind of holdfast adjustable type loop steel plate, including upper
Steel plate, loop and multiple holdfasts, the both ends of loop, which are each passed through after upper steel plate to join end to end, constitutes ring, and upper steel plate is equipped with multiple anchors
Nail.
The beneficial effects of the utility model are: upper steel plate to be placed in the top of bone to be resetted, the both ends of loop are then first allowed
Across upper steel plate, then the both ends of loop is allowed to constitute ring across joining end to end after resetting bone, treats reset bone needing to adjust
When clamped dynamics, the loop for constituting annular is pulled, and allows loop around part holdfast, makes to be in wait reset the hair of the length in bone
Changing can reduce to treat and reset dynamics clamped by bone when length becomes larger, and when length becomes smaller, can increase pair
Wait reset dynamics clamped by bone, integrally-regulated convenience, structure is simple, makes bone to be resetted convenient for finding suitable dynamics
It is restored, shortens the time required for restoring.
Based on the above technical solution, the utility model can also do following improvement.
Further, upper steel plate is equipped with the first cable-through hole and the second cable-through hole, and the both ends of loop are each passed through the first cable-through hole
Ring is constituted with joining end to end after the second cable-through hole.
It is using above-mentioned further beneficial effect: facilitates wearing for loop.
Further, all holdfasts are arranged on the same end face of upper steel plate, and all holdfasts are symmetric.
It is using above-mentioned further beneficial effect: facilitates processing, and can guarantee loop uniform force.
Further, the one end of all holdfasts far from upper steel plate linearly reduces to the diameter close to upper steel plate.
It is using above-mentioned further beneficial effect: stability when loop and holdfast cooperation can be promoted, avoid loop easily
It falls off from holdfast.
It further, further include lower steel plate, the both ends of loop, which are each passed through after upper steel plate and lower steel plate to join end to end, constitutes ring.
It is using above-mentioned further beneficial effect: after resetting bone and being clamped, is able to ascend the safety of loop.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of holdfast adjustable type loop steel plate described in the utility model；
Fig. 2 is the application drawing of holdfast adjustable type loop steel plate described in the utility model.
In attached drawing, parts list represented by the reference numerals are as follows:
1, upper steel plate, the 110, first cable-through hole, the 120, second cable-through hole, 2, loop, 3, holdfast, 4, lower steel plate, 410, third
Cable-through hole, the 420, the 4th cable-through hole.
Specific embodiment
The principles of the present invention and feature are described below in conjunction with attached drawing, example is served only for explaining that this is practical
It is novel, it is not intended to limit the scope of the utility model.
As shown in Figure 1, a kind of holdfast adjustable type loop steel plate, including upper steel plate 1, loop 2 and multiple holdfasts 3, the both ends point of loop 2
It Chuan Guo not join end to end after upper steel plate 1 and constitute ring, upper steel plate 1 is equipped with multiple holdfasts 3.
In the present embodiment, above scheme can be advanced optimized, specifically:
Upper steel plate 1 is equipped with the first cable-through hole 110 and the second cable-through hole 120, the both ends of loop 2 are each passed through the first cable-through hole
110 and second join end to end after cable-through hole 120 and constitute ring.
In addition, all holdfasts 3 are arranged on the same end face of upper steel plate 1, the quantity of holdfast 3 can for 1,2,3,4,5,
6,7,8,9 or 10 etc., all holdfasts 3 are preferably symmetric.The aperture of first cable-through hole 110 and the second cable-through hole 120 is best
It is equal, when the first cable-through hole 110 and equal the second cable-through hole 120, the first cable-through hole 110 and the second cable-through hole 120 it is symmetrical
Plane is coplanar with the symmetrical plane of all holdfasts 3.
All one end of holdfast 3 far from upper steel plate 1 linearly reduce to the diameter close to upper steel plate 1.
Holdfast adjustable type loop steel plate further includes lower steel plate 4, and the both ends of loop 2 are each passed through head and the tail after upper steel plate 1 and lower steel plate 4
It is connected and constitutes ring.Lower steel plate 4 is equipped with the third cable-through hole 410 and the 4th cable-through hole 420 passed through convenient for loop 2.
When in use, lower steel plate 4 is placed in the lower section of bone to be resetted, upper steel plate 1 is placed in the top of bone to be resetted, loop
2 one end sequentially passes through the first cable-through hole 110, bone to be resetted, third cable-through hole 410, the 4th cable-through hole 420, bone to be resetted
It joins end to end after bone and the second cable-through hole 120 and constitutes ring, as shown in Fig. 2, resetting power clamped by bone needing to adjust to treat
When spending, the loop 2 for constituting annular is pulled, and allows loop 2 around part holdfast 3, the length being in wait reset in bone is made to change,
When length becomes larger, can reduce treat reset bone clamped by dynamics can increase when length becomes smaller and treat reset bone
Dynamics clamped by bone.
Although the embodiments of the present invention have been shown and described above, it is to be understood that above-described embodiment is
Illustratively, it should not be understood as limiting the present invention, those skilled in the art are in the scope of the utility model
Inside it can make changes, modifications, alterations, and variations to the above described embodiments.
Claims (5)
1. a kind of holdfast adjustable type loop steel plate, which is characterized in that including upper steel plate (1), loop (2) and multiple holdfasts (3), the loop
(2) both ends, which are each passed through after upper steel plate (1) to join end to end, constitutes ring, and the upper steel plate (1) is equipped with multiple holdfasts (3).
2. a kind of holdfast adjustable type loop steel plate according to claim 1, which is characterized in that the upper steel plate (1) is equipped with
The both ends of first cable-through hole (110) and the second cable-through hole (120), the loop (2) are each passed through the first cable-through hole (110) and second
It joins end to end after cable-through hole (120) and constitutes ring.
3. a kind of holdfast adjustable type loop steel plate according to claim 2, which is characterized in that all holdfasts (3) are arranged at
On the same end face of the upper steel plate (1), and all holdfasts (3) are symmetric.
4. a kind of holdfast adjustable type loop steel plate according to claim 3, which is characterized in that all holdfasts (3) are far from upper steel
One end of plate (1) linearly reduces to the diameter close to upper steel plate (1).
5. a kind of holdfast adjustable type loop steel plate according to claim 1-4, which is characterized in that further include lower steel plate
(4), the both ends of the loop (2), which are each passed through after upper steel plate (1) and lower steel plate (4) to join end to end, constitutes ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821500323.7U CN209122409U (en) | 2018-09-10 | 2018-09-10 | A kind of holdfast adjustable type loop steel plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821500323.7U CN209122409U (en) | 2018-09-10 | 2018-09-10 | A kind of holdfast adjustable type loop steel plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209122409U true CN209122409U (en) | 2019-07-19 |
Family
ID=67230001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821500323.7U Expired - Fee Related CN209122409U (en) | 2018-09-10 | 2018-09-10 | A kind of holdfast adjustable type loop steel plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209122409U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111728686A (en) * | 2020-07-06 | 2020-10-02 | 复旦大学附属金山医院 | Acromioclavicular joint elastic fixing device |
| CN111920508A (en) * | 2020-09-23 | 2020-11-13 | 上海市浦东新区公利医院(第二军医大学附属公利医院) | One-way locking pressurization knot-free loop steel plate fixing structure |
-
2018
- 2018-09-10 CN CN201821500323.7U patent/CN209122409U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111728686A (en) * | 2020-07-06 | 2020-10-02 | 复旦大学附属金山医院 | Acromioclavicular joint elastic fixing device |
| CN111920508A (en) * | 2020-09-23 | 2020-11-13 | 上海市浦东新区公利医院(第二军医大学附属公利医院) | One-way locking pressurization knot-free loop steel plate fixing structure |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190719 Termination date: 20200910 |