CN204951130U - Orthopedics implant cable device - Google Patents
Orthopedics implant cable device Download PDFInfo
- Publication number
- CN204951130U CN204951130U CN201520760531.0U CN201520760531U CN204951130U CN 204951130 U CN204951130 U CN 204951130U CN 201520760531 U CN201520760531 U CN 201520760531U CN 204951130 U CN204951130 U CN 204951130U
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- China
- Prior art keywords
- cable
- union joint
- hole
- fixed
- cable installation
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Abstract
The utility model relates to an orthopedics implant cable device, its characterized in that includes: the lock connection head, it has the through -hole, the fixed connection head, its one end with the lock connection head is connected for be connected with outside instrument, the cable, its one end with the other end of fixed connection head is connected, the other end of cable is used for passing the through -hole. The utility model provides an orthopedics implant cable device through the setting of fixed connection head, makes this cable device use through this fixed connection head and the cooperation of outside instrument, and fixes the cable device on this outside instrument to the position of fixed cable device. Tie up fixed back to fracture piece when the cable device, because its position is by fixed, consequently, the cable of tying up on the fracture piece can not uneven and take place to shift owing to backbone's thickness, has improved the stability of fixed fracture piece.
Description
Technical field
This utility model relates to technical field of medical instruments, particularly relates to a kind of orthopaedics implant cable installation.
Background technology
Limb fracture, be one of clinical common orthopaedic disease, especially the long oblique fracture at the position such as humeral shaft, femoral shaft, often needs operative treatment for this type of orthopaedic disease.
In prior art, normal steel plate and the screw fit of using fixes sclerite, or adopts steel wire to carry out cerclage to sclerite, to realize the fixation to sclerite.
But when adopting steel wire to tie up sclerite, when the backbone for thickness inequality is fixed, cerclage steel wire, easily to the displacement of thin one end, causes wire binding to fix sclerite and lost efficacy.
Utility model content
In view of this, this utility model embodiment provides a kind of orthopaedics implant cable installation, and main purpose prevents it to be shifted when fixing sclerite, improves the steadiness of fixing sclerite.
For achieving the above object, this utility model mainly provides following technical scheme:
This utility model embodiment provides a kind of orthopaedics implant cable installation, comprising:
Locking union joint, it has through hole;
Fixed connector, its one end is connected with described locking union joint, for being connected with external tool;
Cable, its one end is connected with the other end of described fixed connector, and the other end of described cable is used for through described through hole.
Particularly, the cross-section profile shape of described fixed connector is hexagon.
Particularly, the axis of described through hole and the central axis of described fixed connector.
Particularly, one end of described cable be connected to described in be fixedly connected with the center of the other end of head.
Further, described locking union joint is provided with the fixed structure for the fixing described cable other end.
Particularly, described fixed structure is described locking union joint itself, and described locking union joint is, by external force extruding, the locking union joint of deformation to occur, described locking union joint by deformation with the other end of fixing described cable.
Particularly, described fixed structure comprises the screwed hole be arranged on described locking union joint, and described screwed hole is crossing with described through hole;
Described screwed hole is threaded connection screw with the other end of fixing described cable.
Particularly, described locking union joint is rectangular structure, and described rectangular structure comprises the first side, the second side and the 3rd side;
Described first side is connected with the other end of described fixed connector;
Described second side and described 3rd side all with described first lateral vertical, and all with the axis being parallel of described through hole, described second side and described 3rd side are provided with decorative pattern.
Particularly, described locking union joint and described fixed connector are structure as a whole.
Particularly, described cable is worked out by many steel wire ropes.
By technique scheme, this utility model orthopaedics implant cable installation at least has following beneficial effect:
The orthopaedics implant cable installation that this utility model embodiment provides, by the setting of fixed connector, make this cable installation can by this fixed connector and external tool with the use of, and cable installation to be fixed on this external tool, with the position of fixed cable device.When cable installation sclerite tied up fixing after, because its position is fixed, therefore, being banded in cable on sclerite can not be uneven and be shifted due to the thickness of backbone, improves the stability of fixing sclerite.
Accompanying drawing explanation
The structural representation of a kind of orthopaedics implant cable installation that Fig. 1 provides for a kind of embodiment of this utility model;
Fig. 2 is the plan structure schematic diagram of Fig. 1;
Fig. 3 is the structural representation that in Fig. 1, cable forms encircling band;
The structural representation of a kind of orthopaedics implant cable installation that Fig. 4 provides for the another kind of embodiment of this utility model.
Detailed description of the invention
For further setting forth this utility model for the technological means reaching predetermined utility model object and take and effect, below in conjunction with accompanying drawing and preferred embodiment, to the detailed description of the invention of the orthopaedics implant cable installation according to this utility model application, structure, feature and effect thereof, be described in detail as follows.In the following description, the not necessarily same embodiment that different " embodiment " or " embodiment " refers to.In addition, special characteristic, structure or feature in one or more embodiment can be combined by any suitable form.
Below in conjunction with drawings and Examples, the utility model is described in further detail.
As shown in Figure 1, this utility model embodiment provides a kind of orthopaedics implant cable installation, and comprise locking union joint 1, it has through hole 11; Fixed connector 3, its one end is connected, for being connected with external tool with locking union joint 1; Cable 2, its one end is connected with the other end of fixed connector 3, and the other end of cable 2 is used for through through hole 11.
In this orthopaedics implant cable installation, one end of cable 2 is connected with fixed connector 3, this cable installation can be connected with external tool, jointly sclerite is fixed, wherein, external tool can be multiple, such as, it can be hollow locking nail, the head of a nail of this hollow locking nail is provided with mounting groove, namely can be first fixed sclerite by hollow locking nail, again the other end of cable 2 is passed the duct in hollow locking nail, fixed connector is made to insert in mounting groove, with the position of fixed cable device, again the other end of cable 2 is inserted in the through hole 11 of locking union joint 1, tighten up and fix, cable is made to form encircling band to tie up fixing sclerite, realize again being fixed sclerite.Wherein, cable need be determined according to practical situation the mode of tying up of sclerite.
The orthopaedics implant cable installation that this utility model embodiment provides, by the setting of fixed connector, make this cable installation can by this fixed connector and external tool with the use of, and cable installation to be fixed on this external tool, with the position of fixed cable device.When cable installation sclerite tied up fixing after, because its position is fixed, therefore, being banded in cable on sclerite can not be uneven and be shifted due to the thickness of backbone, improves the stability of fixing sclerite.Meanwhile, this cable installation can with hollow locking nail with the use of, common to realize sclerite fixing, makes the fixing more firm of sclerite.
In order to make this cable installation convenient with coordinating of external tool, the cross-section profile shape of fixed connector 3 is hexagon.Namely fixed connector 3 is the outward extending hexagonal prism in one end based on locking union joint 1, certainly, can with this cable installation with the use of hollow locking nail the head of a nail on to be arranged at fixed connector suitable, and cross sectional shape is hexagonal mounting groove, fixed connector can be inserted in mounting groove, realize its being connected therebetween by frictional force, thus realize the object of common fixing sclerite better.
In order to make the use of this cable installation more convenient, and improve the stability of fixing sclerite further, the axis of through hole 11 and the central axis of fixed connector 3; And one end of cable 2 is connected to the center of one end of fixed connector.
Further, locking union joint 1 is provided with the fixed structure for fixed cable 2 other end, after cable 2 pairs of sclerites are tied up, by the other end of cable 2 through the through hole 11 on locking union joint 1, and by fixed structure, this end is fixed in through hole 11, so that cable 2 is formed encircling band, avoid in prior art, when adopting wire binding sclerite, knotting need be carried out in the two ends of the steel wire after tying up fixing, finally could realize the fixing drawback to sclerite, simple to operate.
Wherein, see Fig. 1, Fig. 2 and Fig. 3, fixed structure can for locking union joint 1 itself, and locking union joint 1 is the locking union joint that deformation can occur by external force extruding, locks union joint 1 by deformation with the other end of fixed cable 2.Wherein, locking union joint 1 extrudes can produce deformation by by external force, and the material that deformation can not recover after external force is removed is made, such as, the metal material such as steel, ferrum can be adopted to make locking union joint 1, after the other end of cable 2 is passed through hole 11, adopt tool holding locking union joint 1, locking union joint 1 is made to produce deformation, thus make through hole 11 produce deformation, to realize the other end of cable 2 to extrude in through hole 11 after deformation, the other end of cable 2 is fixedly connected on locking union joint 1.
Certainly, in an alternative embodiment, fixed structure is not limited to the implementation of above-described embodiment, and in the embodiment that this substitutes, see Fig. 4, fixed structure comprises the screwed hole 12 be arranged on locking union joint 1, and screwed hole 12 is crossing with through hole 11; Screwed hole 12 is threaded connection screw with the other end of fixed cable 2.Locking union joint 1 offers screwed hole 12, screwed hole 12 herein can vertically be arranged with through hole 11, the other end due to cable 2 is in through hole 11, screw when outside screws in after in the screwed hole 12 of locking union joint 1, because screwed hole 12 is crossing with through hole 11, therefore, the screw nail boom end that the other end of cable 2 is threaded into screwed hole 12 is squeezed in through hole 11, and the other end of cable 2 is fixedly connected on locking union joint 1.
Particularly, see Fig. 2, locking union joint 1 is rectangular structure, and rectangular structure comprises the first side (not indicating in figure), the second side 13 and the 3rd side 14; First side is connected with the other end of fixed connector 3; Second side 13 and the 3rd side 14 all with the first lateral vertical, and all with the axis being parallel of through hole 11, the second side 13 and the 3rd side 14 are provided with decorative pattern (not indicating in figure).Locking union joint 1 is processed into rectangular structure, be convenient to for tool holding, one end of cable 2 is fixed in the through hole 11 of locking union joint 1, first side of this rectangular structure is connected with the other end of fixed connector 3, second side 13 and the 3rd side 14 all with the first lateral vertical, and all with the axis being parallel of through hole 11, user can pass through clamping second side 13 and the 3rd side 14, the first union joint 1 is made to produce deformation, and then make the through hole 11 of locking union joint 1 produce deformation, to be fixed on by the other end of cable 2 in the through hole 11 of generation deformation; Second side 13 and the 3rd side 14 all arrange decorative pattern, to increase locking union joint 1 and the frictional force of the contact surface of instrument, makes the clamping of instrument to the first union joint 1 more convenient.In addition, in order to ensure the overall aesthetics of cable installation, locking union joint 1 is that the size of rectangular structure can according to the size of the external tool be mated, its length and width and height proportionally 2:1:1 and designing.
Particularly, lock union joint 1 to be structure as a whole with fixed connector 3; Cable 2 is worked out by many steel wire ropes, to improve toughness and the intensity of cable 2.
The above; be only detailed description of the invention of the present utility model; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that this utility model discloses; change can be expected easily or replace, all should be encompassed within protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of described claim.
Claims (10)
1. an orthopaedics implant cable installation, is characterized in that, comprising:
Locking union joint, it has through hole;
Fixed connector, its one end is connected with described locking union joint, for being connected with external tool;
Cable, its one end is connected with the other end of described fixed connector, and the other end of described cable is used for through described through hole.
2. orthopaedics implant cable installation according to claim 1, is characterized in that,
The cross-section profile shape of described fixed connector is hexagon.
3. orthopaedics implant cable installation according to claim 2, is characterized in that,
The axis of described through hole and the central axis of described fixed connector.
4. orthopaedics implant cable installation according to claim 3, is characterized in that,
One end of described cable is connected to the center of the other end of described fixed connector.
5. orthopaedics implant cable installation according to any one of claim 1 to 4, is characterized in that,
Described locking union joint is provided with the fixed structure for the fixing described cable other end.
6. orthopaedics implant cable installation according to claim 5, is characterized in that,
Described fixed structure is described locking union joint itself, and described locking union joint is, by external force extruding, the locking union joint of deformation to occur, described locking union joint by deformation with the other end of fixing described cable.
7. orthopaedics implant cable installation according to claim 5, is characterized in that,
Described fixed structure comprises the screwed hole be arranged on described locking union joint, and described screwed hole is crossing with described through hole;
Described screwed hole is threaded connection screw with the other end of fixing described cable.
8. the orthopaedics implant cable installation according to any one of Claims 1-4 or 6 or 7, is characterized in that,
Described locking union joint is rectangular structure, and described rectangular structure comprises the first side, the second side and the 3rd side;
Described first side is connected with the other end of described fixed connector;
Described second side and described 3rd side all with described first lateral vertical, and all with the axis being parallel of described through hole, described second side and described 3rd side are provided with decorative pattern.
9. orthopaedics implant cable installation according to claim 8, is characterized in that,
Described locking union joint and described fixed connector are structure as a whole.
10. the orthopaedics implant cable installation according to any one of Claims 1-4 or 6 or 7, is characterized in that,
Described cable is worked out by many steel wire ropes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520760531.0U CN204951130U (en) | 2015-09-25 | 2015-09-25 | Orthopedics implant cable device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520760531.0U CN204951130U (en) | 2015-09-25 | 2015-09-25 | Orthopedics implant cable device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204951130U true CN204951130U (en) | 2016-01-13 |
Family
ID=55046226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520760531.0U Expired - Fee Related CN204951130U (en) | 2015-09-25 | 2015-09-25 | Orthopedics implant cable device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204951130U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105769322A (en) * | 2016-03-03 | 2016-07-20 | 邓宇 | T-Y cable for tying-up and fixation in case of bone fracture |
-
2015
- 2015-09-25 CN CN201520760531.0U patent/CN204951130U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105769322A (en) * | 2016-03-03 | 2016-07-20 | 邓宇 | T-Y cable for tying-up and fixation in case of bone fracture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160113 Termination date: 20180925 |
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| CF01 | Termination of patent right due to non-payment of annual fee |