CN205569100U - Take just abnormal arch wire of locate function - Google Patents
Take just abnormal arch wire of locate function Download PDFInfo
- Publication number
- CN205569100U CN205569100U CN201620183175.5U CN201620183175U CN205569100U CN 205569100 U CN205569100 U CN 205569100U CN 201620183175 U CN201620183175 U CN 201620183175U CN 205569100 U CN205569100 U CN 205569100U
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- CN
- China
- Prior art keywords
- arch wire
- locating part
- wire
- groove
- orthodontic bow
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a take just abnormal arch wire of locate function belongs to orthodontics technical field. A take just abnormal arch wire of locate function, including the arch wire body with the location annex, the location annex on be provided with locating part in near, locating part and arch wire groove in far away, in near the locating part with far away in the locating part is connected with the arch wire groove respectively, annex and arch wire body fixed connection fix a position. Just abnormal arch wire can be with the scheme of rescuing of design in the computer software accurate have duplicated the patient oral cavity, realize the process of rescuing of accuracyization and quantification to the change of effectual reduction tooth unnecessary position.
Description
Technical field
This utility model relates to orthodontics technical field, especially relates to a kind of orthodontics arch wire.
Background technology
Mouth cavity orthodontic based on bracket is for tooth arrangement deformity or malocclusion, utilizes arch wire, bracket etc. to form
Rescue apparatus, tooth applied machinery Orthodontic force and moment, adjust face skeleton, tooth and the triangular balance of jaw facial muscle meat and
Coordinate, after rescuing after a while, improve face type, straightening of teeth and improve masticatory efficiency.
Wherein the Main Function of arch wire is by coordinating with bracket, and the tooth and dental arch needing movement is applied corresponding power
And moment, it is achieved tooth moves.Conventional shape-memory arch wire is to be united according to size by the normal arch of human oral cavity
Meter is analyzed and packet, makes the arch wire of one group of normal size according to this packet, and its shape is consistent with normal arch shape, is correction
Patient's denture come into line after ideal form.During clinical practice, orthodontist according to the actual Dental arch dimension of patient from the bow of standard
Selected shape and the immediate arch wire of size in Si, this arch wire makes it bent through doctor's operation, torsion etc. is fixed on trouble
On person's tooth in standard bracket, by the recovery of arch wire shape, tooth is driven to move or rotate, it is achieved tooth comes into line.This mode
Maximum problem is that arch wire and bracket are all the shape and size of standard, and everyone Tooth Size exists difference, stings
Zygonema also can be different from normal data, and therefore its Orthodontic force provided inaccuracy, easily cause the position that tooth is unnecessary, this
It is accomplished by doctor continuous adjustment therapeutic scheme adjustment appliance in treatment clinical course to compensate and revise, extends treatment
Time also adds Operative risk.
The most in recent years, occur in that abnormal correction system based on personalized customization (such as patent documentation CN104720901A,
CN202136432U, CN202654253U), its principle is to obtain tooth jaw data by collecting device, weight in computer software
Structure dentognathic model, and design, by the shift in position of tooth, the scheme of rescuing, mounting bracket on the dentognathic model after shift in position
Groove, and design arch wire, by rapid shaping or NC milling bracket, and bend arch wire according to the form of design.In clinic
Upper location and installation bracket, and by steel ligature or rubber ring or self-locking structure, arch wire is installed on bracket.Though arch wire is basis
The form of design bends molding, but it is not accurately positioned installation on bracket, so substantially, it is still desirable to pass through
Arch wire slip in bracket builds Orthodontic force system, thus drives tooth position to change, and therefore this kind of personalized customization is just
Still there is the Orthodontic force inaccuracy of offer in abnormal system, easily causes the shift in position that tooth is unnecessary, needs doctor in clinic
Therapeutic process constantly adjusts therapeutic scheme and adjustment appliance compensates and revises.
Utility model content
This utility model is in order to solve the weak point in above-mentioned background technology, it is proposed that the correction of a kind of band positioning function
Arch wire, the scheme of rescuing of design in computer software can be copied to patient oral cavity by accurately, it is achieved precision is with fixed
The process of rescuing quantified, thus effectively reduce the shift in position that tooth is unnecessary, greatly reduce the workload of doctor, significantly
The controllability rescued of raising.
For achieving the above object, the technical solution adopted in the utility model is:
The orthodontic bow-wire of a kind of band positioning function, including arch wire body and positioning attachment, in positioning attachment being provided with closely
Locating part, remote middle locating part and arch wire groove, nearly middle locating part and remote middle locating part are connected with arch wire groove respectively, positioning attachment
Fix with arch wire body and be connected.
The quantity of the positioning attachment on orthodontic bow-wire is determined by rescuing conceptual design, no more than participates in the tooth number rescued
Amount, preferably consistent with the tooth numbers participating in rescuing.
On the one hand arch wire groove on positioning attachment is used for being connected with arch wire body, is on the other hand used for limiting location attached
Part in bracket groove along gum jaw to movement, and around middle-distant direction and words to rotation.For achieving the above object, arch wire
Groove can be made up of three faces as bracket groove, including two sides and a bottom surface, its opening can tongue to or
Lip to or gum to or jaw to.Under this kind of embodiment, arch wire groove is in each position being perpendicular on groove length direction or portion
The external shape in the cross section of point position is polygon, preferably with the inside in the cross section of bracket groove opposite position in the direction
The shape that shape is consistent, most preferably, the arch wire groove on positioning attachment is in each position being perpendicular on groove length direction
The external shape in the cross section shape consistent with the bracket groove interior shape in the cross section of direction correspondence position so that
The external dimensions of arch wire groove on positioning attachment, i.e. plus the size after material thickness, with the inside dimension of bracket groove
Consistent, so that the arch wire groove on positioning attachment is after being installed to bracket groove, interference fits can be formed.Additionally have
A little embodiments, arch wire groove can also be to have two faces, including a side and a bottom surface；More some embodiment, archwire slot
Ditch can also be only one of which face, such as one side or a bottom surface.In latter two embodiment, the face of arch wire groove should
Being the face that a thickness is bigger, its thickness is it is ensured that positioning attachment can be limited in bracket groove around middle-distant direction.Arch wire groove
Length consistent with the length of the bracket groove of installation.
Further, through hole can be offered in a face of arch wire groove or two faces or three faces, in order to the later stage welds
Termination process increases the bonding area of arch wire and arch wire groove.
In near, locating part and remote middle locating part are separately positioned on the two ends of arch wire groove.Locating part and remote middle locating part near
Should cannot be introduced into bracket groove, therefore gum jaw to and (or) words to external dimensions should be greater than arch wire groove in the two side
External dimensions upwards.So that locating part and remote middle locating part can limit positioning attachment in bracket groove along near remote near
Middle to movement.In near locating part and remote in spacing can be open cylinder, opening polygonal body.
In conjunction with the effect of the self-locking member on steel ligature or rubber ring or bracket, can restriction further position attached
Part in bracket groove along words to movement, and around gum jaw to rotation.Therefore locating part near, remote middle locating part,
Under the common effect of arch wire groove and steel ligature or rubber ring or bracket self-locking member, positioning attachment can realize with bracket
Position relatively is fixed.
Further, positioning attachment described in the utility model is provided with arch wire latch member.
Arch wire latch member is mainly used in tentatively installing positioning attachment and navigates on arch wire body, it is simple to follow-up location is attached
Part and the fixing connection of arch wire body.Arch wire latch member is arranged on the arch wire groove of positioning attachment, preferably at arch wire groove
Two ends arch wire latching structure is set, more preferably arch wire latch member is arranged near in locating part or remote in the composition of locating part
Part.
Arch wire latch member can be one by external force formed plastic deformation thus clamp the rigid grasp component of arch wire, preferably
The tubular structure of local openings, its cross sectional shape includes but not limited to
Arch wire latch member can also be one when arch wire passes formed elastic deformation thus clamp the elastic clamping of arch wire
Component, preferably on the sidewall of arch wire groove relative to and a pair bouncing plate setting.
The connected mode of positioning attachment described in the utility model and arch wire body connects for fixing, for example with welding
Positioning attachment and arch wire body are fixed together by mode, become an entirety.Make under the effect of orthodontic force, location
Adnexa does not produce the variation of relative position with arch wire body, thus allows the resilience force of arch wire body can pass through the accurate nothing of positioning attachment
That damages is delivered to bracket, then is delivered on tooth.
The orthodontic bow-wire of the band positioning function that this utility model is more highly preferred to, including arch wire body and positioning attachment, arch wire
Body and the fixing connection of positioning attachment；Nearly middle locating part and remote middle locating part and arch wire groove it is provided with, closely on positioning attachment
Middle locating part and remote in locating part be separately positioned on arch wire groove two ends, near in locating part and remote in locating part gum jaw to
(or) words to external dimensions more than arch wire groove external dimensions on correspondence direction；Arch wire groove is to be perpendicular to groove long
The external shape in the cross section of each position on degree direction is and the cross section of bracket arch wire groove opposite position in the direction
The consistent shape of interior shape；Arch wire groove two ends are provided with arch wire latch member.
Compared with prior art, this utility model has the advantage that as follows with effect:
This utility model is the orthodontic bow-wire of a kind of band positioning function, by this orthodontic bow-wire, and can be by prefabricated profiled bow
The deflection of silk passes to orthodontic bracket accurately, then is indirectly transferred to tooth.Traditional bracket correction is arch wire sliding mechanism,
Need to make between orthodontic bracket and arch wire as low-frictional force, in order to arch wire slides in orthodontic bracket arch wire groove as far as possible, from
And form rectification mechanical system.Using correction of the present utility model, between arch wire and bracket, position is fixed, and does not has relative motion, rectifys
Positive mechanical system is entirely recovered preformed shape by arch wire and is formed.Therefore motion mode and the motion of tooth can be accurately controlled
Amount so that tooth motion according to design scheme carry out, correct mid-term too much intervene without doctor, correct the later stage also without
Doctor is needed to carry out the operations such as clearance compensation.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the orthodontic bow-wire of band positioning function
Fig. 2 is the structural representation of the positioning attachment in Fig. 1
Fig. 3 is the scheme of installation on slip lid self-ligating orthodontic bracket of the orthodontic bow-wire in Fig. 1
Fig. 4 is the structural representation of nearly middle locating part and the positioning attachment that remote middle locating part is opening cuboid
Detailed description of the invention
Enforcement of the present utility model is to further illustrate of the present utility model, rather than to scope of the present utility model
Restriction.
Embodiment 1: the orthodontic bow-wire of a kind of band positioning function, its structural representation is as it is shown in figure 1, include arch wire body 1
With positioning attachment 2 (as shown in Figure 2).The present embodiment is directed to upper jaw lingual orthodontics, and the maxillary teeth participation of patient is rescued
Quantity is 10, and therefore the quantity of positioning attachment is 10.Arch wire body 1 and positioning attachment 2 are solid by the way of laser welding
Surely link together.Arch wire groove 3 is included on positioning attachment 2, nearly middle locating part 4, remote middle locating part 5, and it is arranged on arch wire
Two pairs of bouncing plates 6 on side, groove 3 two ends.Arch wire groove 3 is two sides, bottom surface, its opening direction be lip to, outside it
Shape is consistent with the interior shape of the bracket groove of installation, and the length of arch wire groove is also consistent with bracket groove, with bracket
Groove can form interference fits.In near, locating part 4 and remote middle locating part 5 are open cylinder, and its race diameter is more than archwire slot
The width of ditch and height, therefore cannot be introduced into bracket groove, can limit positioning attachment shifting along middle-distant direction in bracket groove
Dynamic.
The orthodontic bow-wire of the band positioning function of the present embodiment is arranged on slip lid locking bracket 7, its scheme of installation such as Fig. 3
Shown in, by nearly middle locating part 4, remote middle locating part 5, arch wire groove 3 and the common effect of self-locking slip lid 8, it is possible to achieve position
Adnexa position in bracket groove is fixed.
The arch wire body used in the present embodiment is 0018*0025 Rectangular SS archwires, and positioning attachment is stainless steel, logical
Cross laser welding, can fully link together.
Embodiment 2: locating part and the positioning attachment that remote middle locating part is opening cuboid near, for lingual orthodontics, its
Structural representation as shown in Figure 4, including locating part 9 near, remote in locating part 10 and arch wire groove 11.In near, locating part 9 is with remote
Middle locating part 10 is opening cuboid, is arranged on the two ends of arch wire groove 11.Its outside length and width size is more than arch wire groove pair
The outside length and width size answered.11 liang of end regions of arch wire groove are a bottom surface and two sides, its opening direction be tongue to.For
Facilitate the operation of laser welding, arch wire groove 11 central region only one of which bottom surface.Arch wire groove 11 two ends are provided with two to just
Property clamping component 12, this rigid grasp component 12 also forms the part of locating part.
Claims (16)
1. an orthodontic bow-wire for band positioning function, including arch wire body and positioning attachment, it is characterised in that: set on positioning attachment
Locating part in being equipped with closely, remote middle locating part and arch wire groove, nearly middle locating part and remote middle locating part are connected with arch wire groove respectively,
Positioning attachment is fixing with arch wire body to be connected.
The orthodontic bow-wire of band positioning function the most according to claim 1, it is characterised in that: the quantity of described positioning attachment
Determined by rescuing scheme, no more than participate in the tooth numbers rescued.
3. according to the orthodontic bow-wire of band positioning function according to claim 1 and 2, it is characterised in that: described location is attached
The quantity of part is determined by rescuing scheme, and the tooth numbers participating in rescuing is consistent.
The orthodontic bow-wire of band positioning function the most according to claim 1, it is characterised in that: described arch wire groove is vertically
The cross sectional shape of each position on arch wire groove length direction is polygon.
The orthodontic bow-wire of band positioning function the most according to claim 4, it is characterised in that: described arch wire groove is vertically
The external shape in the cross section of each position on arch wire groove length direction is position the most corresponding with bracket groove
The shape that the interior shape in the cross section put is consistent.
The orthodontic bow-wire of band positioning function the most according to claim 1, it is characterised in that: described arch wire groove is vertically
The cross sectional shape of the portion on arch wire groove length direction is polygon.
The orthodontic bow-wire of band positioning function the most according to claim 6, it is characterised in that: described arch wire groove is vertically
The external shape in the cross section of the portion on arch wire groove length direction is position the most corresponding with bracket groove
The shape that the interior shape in the cross section put is consistent.
The orthodontic bow-wire of band positioning function the most according to claim 1, it is characterised in that: described near middle locating part is with remote
Middle locating part is separately positioned on the two ends of arch wire groove, for open cylinder or opening polygonal body.
9. according to the orthodontic bow-wire of the band positioning function described in claim 1 or 8, it is characterised in that: described near middle locating part
With remote in locating part be open cylinder or opening cuboid, gum jaw to and/or words to external dimensions more than archwire slot
Ditch external dimensions on correspondence direction.
The orthodontic bow-wire of band positioning function the most according to claim 1, it is characterised in that: set on described positioning attachment
It is equipped with arch wire latch member.
The orthodontic bow-wire of 11. band positioning functions according to claim 10, it is characterised in that: described arch wire groove two ends
It is provided with arch wire latch member.
12. according to the orthodontic bow-wire of the band positioning function described in claim 10 or 11, it is characterised in that: described arch wire kayser
Component be one by external force formed plastic deformation thus clamp the rigid grasp component of arch wire.
The orthodontic bow-wire of 13. band positioning functions according to claim 12, it is characterised in that: described rigid grasp structure
Part is the tubular structure of local openings, and its cross sectional shape includes
14. according to the orthodontic bow-wire of the band positioning function described in claim 10 or 11, it is characterised in that: described arch wire kayser
Component be one when arch wire passes formed elastic deformation thus clamp the resilient clipping members of arch wire.
The orthodontic bow-wire of 15. band positioning functions according to claim 14, it is characterised in that: described resilient clipping members
For on the sidewall of arch wire groove relative to and a pair bouncing plate setting.
The orthodontic bow-wire of 16. band positioning functions according to claim 1, it is characterised in that: described near in locating part and
In remote, locating part is separately positioned on arch wire groove two ends, near in locating part and remote in locating part gum jaw to and/or words to
External dimensions is more than arch wire groove external dimensions on correspondence direction；Described arch wire groove is being perpendicular to groove length direction
On the external shape in cross section of each position be the inside in the cross section with bracket arch wire groove opposite position in the direction
The shape that shape is consistent；Arch wire groove two ends are provided with arch wire latch member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620183175.5U CN205569100U (en) | 2016-03-10 | 2016-03-10 | Take just abnormal arch wire of locate function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620183175.5U CN205569100U (en) | 2016-03-10 | 2016-03-10 | Take just abnormal arch wire of locate function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205569100U true CN205569100U (en) | 2016-09-14 |
Family
ID=56869111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620183175.5U Expired - Fee Related CN205569100U (en) | 2016-03-10 | 2016-03-10 | Take just abnormal arch wire of locate function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205569100U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110366395A (en) * | 2017-01-31 | 2019-10-22 | 斯威夫特健康系统有限公司 | Mix orthodontic wire |
| US11058520B2 (en) | 2012-10-30 | 2021-07-13 | University Of Southern California | Orthodontic appliance with snap fitted, non-sliding archwire |
| US11058517B2 (en) | 2017-04-21 | 2021-07-13 | Swift Health Systems Inc. | Indirect bonding trays, non-sliding orthodontic appliances, and registration systems for use thereof |
| US11612459B2 (en) | 2016-12-02 | 2023-03-28 | Swift Health Systems Inc. | Indirect orthodontic bonding systems and methods for bracket placement |
| US11612458B1 (en) | 2017-03-31 | 2023-03-28 | Swift Health Systems Inc. | Method of tongue preconditioning in preparation for lingual orthodontic treatment |
-
2016
- 2016-03-10 CN CN201620183175.5U patent/CN205569100U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11058520B2 (en) | 2012-10-30 | 2021-07-13 | University Of Southern California | Orthodontic appliance with snap fitted, non-sliding archwire |
| US11129696B2 (en) | 2012-10-30 | 2021-09-28 | University Of Southern California | Orthodontic appliance with snap fitted, non-sliding archwire |
| US11510757B2 (en) | 2012-10-30 | 2022-11-29 | University Of Southern California | Orthodontic appliance with snap fitted, non-sliding archwire |
| US11510758B2 (en) | 2012-10-30 | 2022-11-29 | University Of Southern California | Orthodontic appliance with snap fitted, non-sliding archwire |
| US11517405B2 (en) | 2012-10-30 | 2022-12-06 | University Of Southern California | Orthodontic appliance with snap fitted, non-sliding archwire |
| US11612459B2 (en) | 2016-12-02 | 2023-03-28 | Swift Health Systems Inc. | Indirect orthodontic bonding systems and methods for bracket placement |
| US11911971B2 (en) | 2016-12-02 | 2024-02-27 | Swift Health Systems Inc. | Indirect orthodontic bonding systems and methods for bracket placement |
| CN110366395A (en) * | 2017-01-31 | 2019-10-22 | 斯威夫特健康系统有限公司 | Mix orthodontic wire |
| CN110366395B (en) * | 2017-01-31 | 2022-06-17 | 斯威夫特健康系统有限公司 | Mixed orthodontic arch wire |
| US11957536B2 (en) | 2017-01-31 | 2024-04-16 | Swift Health Systems Inc. | Hybrid orthodontic archwires |
| US11612458B1 (en) | 2017-03-31 | 2023-03-28 | Swift Health Systems Inc. | Method of tongue preconditioning in preparation for lingual orthodontic treatment |
| US11058517B2 (en) | 2017-04-21 | 2021-07-13 | Swift Health Systems Inc. | Indirect bonding trays, non-sliding orthodontic appliances, and registration systems for use thereof |
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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: 20160914 Termination date: 20200310 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |