CN206355154U - A kind of three-dimensional Personalization lasts distraction osteogenesis device of implanted - Google Patents
A kind of three-dimensional Personalization lasts distraction osteogenesis device of implanted Download PDFInfo
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- CN206355154U CN206355154U CN201620774057.1U CN201620774057U CN206355154U CN 206355154 U CN206355154 U CN 206355154U CN 201620774057 U CN201620774057 U CN 201620774057U CN 206355154 U CN206355154 U CN 206355154U
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- towing plate
- plate
- distraction osteogenesis
- towing
- implanted
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Abstract
The utility model discloses a kind of three-dimensional Personalization lasts distraction osteogenesis device of implanted, including towing plate, the towing plate is medianly zygomorphic to be provided with left draw hook and right draw hook；The towing plate includes the first towing plate and the second towing plate, first towing plate and the second towing plate junction are provided with groove on the first towing plate, second towing plate and the first towing plate junction are provided with tongue on the second towing plate, and the tongue is caught in the groove so that the first towing plate and the second towing plate are fixedly connected；Screw is additionally provided with the towing plate.The three-dimensional Personalization lasts distraction osteogenesis device steadiness of implanted of the present utility model is strong, and towing plate is not allowed yielding, while can also can strengthen the wearability of towing plate, extends the use time of distraction osteogenesis device.
Description
Technical field
The utility model is related to a kind of distraction osteogenesis device, more particularly to a kind of three-dimensional Personalization lasts of implanted are distracted into
Bone device.
Background technology
Some child's maxillary development deficiencies cause mandibular and whole shape of face uncoordinated, have a strong impact on the face of child
Attractive in appearance and mental health.In modern dentistry, Distraction Osteogenesis of Jaws is with succeeding in developing for Jaw distraction device
Grow up, successively the built-in bone object that is distracted into is have developed in American-European countries, and it is successful in clinical practice.But
There is structural instability in existing distraction osteogenesis device, there is the problem of towing plate is easily deformed in Clinical practice.
Utility model content
The purpose of this utility model is that there is provided a kind of three-dimensional Personalization lasts distraction osteogenesis device of implanted.It can make
Implanted three-dimensional Personalization lasts distraction osteogenesis device steadiness is strong, towing plate do not allow it is yielding, while traction can also can be strengthened
The wearability of plate, extends the use time of distraction osteogenesis device.
The technical solution of the utility model：A kind of three-dimensional Personalization lasts distraction osteogenesis device of vehicle-mounted implanted, including lead
Corbel back slab, the towing plate is medianly zygomorphic to be provided with left draw hook and right draw hook；The towing plate includes the first towing plate
With the second towing plate, first towing plate and the second towing plate junction are provided with groove, described second on the first towing plate
Towing plate and the first towing plate junction are provided with tongue on the second towing plate, and the tongue, which is caught in the groove, causes first
Towing plate and the second towing plate are fixedly connected；Screw is additionally provided with the towing plate；The three-dimensional Personalization lasts of foregoing implanted
In distraction osteogenesis device, first towing plate and the second towing plate junction are firmly pasted together by viscose glue.
In the three-dimensional Personalization lasts distraction osteogenesis device of foregoing implanted, the screw sets number to be 4.
In the three-dimensional Personalization lasts distraction osteogenesis device of foregoing implanted, first towing plate uses pure titanium material system
Into the second towing plate is made of ultra high molecular polyethylene.
In the three-dimensional Personalization lasts distraction osteogenesis device of foregoing implanted, the thickness of the towing plate is 2.5mm.
Compared with prior art, the utility model has the advantages that：
Towing plate in the three-dimensional Personalization lasts distraction osteogenesis device of implanted that the utility model is provided is led including first
Corbel back slab and the second towing plate, the first towing plate are led with the second towing plate junction on the first towing plate provided with groove and second
Corbel back slab and the first towing plate junction are provided with tongue on the second towing plate, can increase connecing for the first towing plate and the second towing plate
Contacting surface is accumulated, and tongue, which is caught in, can increase the steadiness of the first towing plate and the second towing plate junction in groove；First towing plate is adopted
It is made of pure titanium material, the second towing plate is made of ultra high molecular polyethylene, the wearability of towing plate, extension traction can be strengthened
Into the use time of bone device；First towing plate and the second towing plate junction are also firmly pasted together by viscose glue,
The stable connection of towing plate can be strengthened, user uses more comfortable.In summary, implanted of the present utility model is three-dimensional
Personalization lasts distraction osteogenesis device steadiness is strong, towing plate do not allow it is yielding, while the wearability of towing plate can also can be strengthened,
Extend the use time of distraction osteogenesis device.
Described above is only the general introduction of technical solutions of the utility model, in order to better understand skill of the present utility model
Art means, and being practiced according to the content of specification, and in order to allow above and other purpose of the present utility model, feature
It can be become apparent with advantage, below in conjunction with preferred embodiment, and coordinate accompanying drawing, describe in detail as follows.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the utility model Fig. 1 main structure diagram；
Fig. 3 is the utility model Fig. 2 A partial enlargement structural representation.
Mark in accompanying drawing for：1- towing plates, the left draw hooks of 2-, the right draw hooks of 3-, 4- screws, the towing plates of 5- first, 6-
Second towing plate, 7- tongues, 8- grooves.
Embodiment
The utility model is further described with reference to the accompanying drawings and examples, but is not intended as to the utility model
The foundation of limitation.
Embodiment
A kind of three-dimensional Personalization lasts distraction osteogenesis device of implanted, is constituted as Figure 1-3, including towing plate 1, described
Towing plate 1 is medianly zygomorphic to be provided with left draw hook 2 and right draw hook 3；The towing plate 1 includes the first towing plate 5 and the
Two towing plates 6, the junction of 5 and second towing plate of the first towing plate 6 is provided with groove 8, described second on the first towing plate 5
The junction of 6 and first towing plate of towing plate 5 is provided with tongue 7 on the second towing plate 6, and the tongue 7, which is caught in the groove 8, to be made
The first towing plate 5 is obtained to be fixedly connected with the second towing plate 6；Screw 4 is additionally provided with the towing plate 1.
The screw 4 sets number to be 4.First towing plate, 5 and second towing plate, 6 junctions are firm by viscose glue
It is pasted together.First towing plate 5 is made of pure titanium material, and the second towing plate 6 is made of ultra high molecular polyethylene.
The thickness of the towing plate 1 is 2.5mm.
The length and shape of left draw hook 2 and right draw hook 3 of the present utility model can be according to the actual feelings in patient oral cavity
Condition makes so that patient uses more comfortable.
Described above is preferred embodiment of the present utility model, can not be limited certainly with this utility model it
Interest field, it is noted that for those skilled in the art, before the utility model principle is not departed from
Put, some improvement and variation can also be made, these are improved and variation is also considered as protection domain of the present utility model.
Claims (4)
1. a kind of three-dimensional Personalization lasts distraction osteogenesis device of implanted, it is characterised in that：Including towing plate (1), the traction
Plate (1) is medianly zygomorphic to be provided with left draw hook (2) and right draw hook (3)；The towing plate (1) includes the first towing plate
(5) and the second towing plate (6), first towing plate (5) sets with the second towing plate (6) junction on the first towing plate (5)
Fluted (8), second towing plate (6) is provided with tongue (7) with the first towing plate (5) junction on the second towing plate (6),
The tongue (7) is caught in the groove (8) so that the first towing plate (5) is fixedly connected with the second towing plate (6)；The traction
Screw (4) is additionally provided with plate (1), first towing plate (5) and the second towing plate (6) junction are firmly pasted onto by viscose glue
Together.
2. the three-dimensional Personalization lasts distraction osteogenesis device of implanted according to claim 1, it is characterised in that：The screw
(4) it is 4 to set number.
3. the three-dimensional Personalization lasts distraction osteogenesis device of implanted according to claim 1, it is characterised in that：Described first
Towing plate (5) is made of pure titanium material, and the second towing plate (6) is made of ultra high molecular polyethylene.
4. the three-dimensional Personalization lasts distraction osteogenesis device of implanted according to claim 1, it is characterised in that：The traction
The thickness of plate (1) is 2.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620774057.1U CN206355154U (en) | 2016-07-21 | 2016-07-21 | A kind of three-dimensional Personalization lasts distraction osteogenesis device of implanted |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620774057.1U CN206355154U (en) | 2016-07-21 | 2016-07-21 | A kind of three-dimensional Personalization lasts distraction osteogenesis device of implanted |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206355154U true CN206355154U (en) | 2017-07-28 |
Family
ID=59367932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620774057.1U Active CN206355154U (en) | 2016-07-21 | 2016-07-21 | A kind of three-dimensional Personalization lasts distraction osteogenesis device of implanted |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206355154U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111297495A (en) * | 2020-02-19 | 2020-06-19 | 西安交通大学口腔医院 | Traction hook added beside bracket-free invisible appliance chair and manufacturing pliers thereof |
-
2016
- 2016-07-21 CN CN201620774057.1U patent/CN206355154U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111297495A (en) * | 2020-02-19 | 2020-06-19 | 西安交通大学口腔医院 | Traction hook added beside bracket-free invisible appliance chair and manufacturing pliers thereof |
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