CN109875704A - A kind of bracket placement tweezers - Google Patents
A kind of bracket placement tweezers Download PDFInfo
- Publication number
- CN109875704A CN109875704A CN201910338984.7A CN201910338984A CN109875704A CN 109875704 A CN109875704 A CN 109875704A CN 201910338984 A CN201910338984 A CN 201910338984A CN 109875704 A CN109875704 A CN 109875704A
- Authority
- CN
- China
- Prior art keywords
- bracket placement
- bracket
- grip part
- mouth mirror
- tweezers
- 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.)
- Pending
Links
- 238000009987 spinning Methods 0.000 claims description 12
- 238000009434 installation Methods 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 239000000523 sample Substances 0.000 description 12
- 230000003239 periodontal effect Effects 0.000 description 6
- 239000007767 bonding agent Substances 0.000 description 4
- 210000003464 cuspid Anatomy 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 210000004283 incisor Anatomy 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 238000012937 correction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001815 facial effect Effects 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C7/00—Orthodontics, i.e. obtaining or maintaining the desired position of teeth, e.g. by straightening, evening, regulating, separating, or by correcting malocclusions
- A61C7/12—Brackets; Arch wires; Combinations thereof; Accessories therefor
- A61C7/14—Brackets; Fixing brackets to teeth
- A61C7/146—Positioning or placement of brackets; Tools therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C7/00—Orthodontics, i.e. obtaining or maintaining the desired position of teeth, e.g. by straightening, evening, regulating, separating, or by correcting malocclusions
- A61C7/02—Tools for manipulating or working with an orthodontic appliance
- A61C7/04—Tools for manipulating or working with an orthodontic appliance plier-type, e.g. pincers
Abstract
A kind of bracket placement tweezers, including tweezers, component and mouth mirror for adjusting Bracket placement, it is described for adjust the component of Bracket placement to include L shape part, horizontal connecting portions and grip part, the L shape part is connected with one end of horizontal connecting portions, the other end of the horizontal connecting portions is connected with grip part, the grip part is connected with the tail portion of tweezers, the top of the L shape part is tip, equipped with graduated scale, the mouth mirror and L shape part are located at the same side, and are connected by rotary connector with grip part.Bracket is installed using the present invention, there is the features such as easy to operate, working efficiency and precise positioning can be improved.
Description
Technical field
The present invention relates to a kind of bracket placement tweezers.
Background technique
In the NITI Ω arch wire of correction, the precise positioning of bracket is most important.When orthodontist is bonded bracket, need to use tweezer
3 kinds of son, probe, mouth mirror instruments.Operating method is usually that orthodontist clamps bracket by tweezers, and bottom plate is stained with resin
Then bracket placement removes the bonding agent overflowed around bracket with probe on facing, and according to clinical experience, probe is put into
Adjust Bracket placement in bracket groove, then with mouth mirror from (tooth conjunction) face or cut end and buccal labial surface check respectively Bracket placement whether position
In the clinical crown center of facing, it is adjusted again with probe according to observed Bracket placement.Probe used in clinic is one
A tip is sharp, diameter by small increase class conical structure, when adjust bracket, since the diameter at probe rear portion is greater than slot
Ditch diameter can not bring certain obstruction to the adjustment of Bracket placement completely into bracket groove.In adjustment Bracket placement
When, orthodontist needs to use mouth mirror pulling mouth corner, and observes Bracket placement using mouth mirror, so 2 mouths would generally be used
Mouth mirror is used alternatingly in mirror or both hands, and along with 3 kinds of tweezers, probe, mouth mirror instruments are replaced, bonding process will become numerous
It is trivial and inefficient.When being bonded bracket (especially labial teeth area), Bracket placement adjustment needs to combine adjacent teeth bracket horizontal, orthodontist
Only with visually observe can not precise positioning if Bracket placement bonding location is incorrect need to relocate bracket in the future.
CN207220894U discloses integral type support slot forceps, including tweezer head, tweezer body and tweezer tail on April 13rd, 2018；Institute
The tweezer head stated is located at one end of tweezer body, is connect by tweezer neck with tweezer body；Tweezer head is support slot forceps head, and the another of tweezer body is arranged in tweezer tail
End；Tweezer tail includes mouth mirror, mirror support, periodontal probe head；Mirror support uses arc-shaped structure, and one end of mirror support is fixed at tweezer body
The other end, mirror support internal diameter are provided with mouth mirror card slot, and mouth mirror is fixed at Jing Tuoshang by mouth mirror card slot；The other end of mirror support is arranged
There is periodontal probe head.The utility model can be used not only for clamping bracket will be on bracket placement tooth, moreover it is possible to be adjusted by periodontal probe
Save Bracket placement；Simultaneously can also by the mouth mirror at the scale and tweezer tail that are arranged on periodontal probe needle point at tweezer tail to bracket into
Row positioning.Its existing deficiency is: by taking maxillary central incisors as an example, maxillary central incisors width is generally 8.5cm~9.5cm, and this
The mouth mirror of support slot forceps is smaller, and field range is inadequate, causes inconvenient observation；Furthermore when adjusting Bracket placement, Bracket placement and neighbour
Denture fixing device groove location can be hindered at a distance of about 5~6mm, the mouth mirror part of support slot forceps by adjacent teeth bracket, cannot be entered slot adjustment completely, be used
Inconvenience will affect precise positioning；The bracket central point of canine tooth should be 5mm away from the distance of canine tooth cusp, and the periodontal of this support slot forceps is visited
Needle longest scale is 4.5mm, and measurement length is greater than scale shown in its periodontal probe, when being bonded the bracket of canine tooth, affects support
The precision of slot positioning.
Summary of the invention
The technical problem to be solved by the present invention is to, in view of the deficiencies of the prior art, provide it is a kind of not only easy to operate, can
Improve working efficiency, and the bracket placement tweezers of energy precise positioning.
The technical solution adopted by the present invention to solve the technical problems is: a kind of bracket placement tweezers, including tweezers, for adjusting
Put one's child in a boarding nursery the component and mouth mirror of groove location, the component for adjusting Bracket placement include L shape part, horizontal connecting portions and
Grip part, the L shape part are connected with one end of horizontal connecting portions, the other end of the horizontal connecting portions and grip
Part is connected, and the grip part is connected with the tail portion of tweezers, and the top of the L shape part is tip, is equipped with scale
Ruler, the mouth mirror and L shape part are located at the same side, and are connected by rotary connector with grip part.
Further, the L shape part is an integral structure with horizontal connecting portions, by a flat strip through straight three times
Angle is bent.The flat strip uses metal material identical with tweezers.The width of the flat strip be 0.8 ±
0.1mm。
Further, the horizontal connecting portions are mounted in the slot of grip part, for interference fit installation.Certainly,
It can be fixed by fastener.
Further, the tail portion of the grip part and tweezers is to be rotatably connected, and can be realized and be connected by rotational structure,
It or is directly to be threadedly coupled.
Further, the rotary connector includes rotating seat and spinning ball, and the rotating seat and grip part, which are fixed, to be connected
It connects, the spinning ball is mounted in rotating seat, interference fit, and under the effect of external force, spinning ball can be real in rotating seat
It now rotates and is fixed, the spinning ball is fixedly connected with mouth mirror.The side wall of the rotating seat is equipped with for collapsing mouth mirror
Seam, when not needing using mouth mirror, can pass through this seam collapse mouth mirror.Certainly, the rotary connector can also be other forms
Ball adapter.
Further, the grip part effectively avoids instrument from slipping equipped with lines to increase frictional force.
Further, the height of the L shape part is 10 ± 1mm, and width is 7 ± 1mm；The length of the grip part is
40±5mm。
Further, the arrangement of the graduated scale are as follows: away from the 2mm of tip be first horizontal line (start index), 0.5mm two
Interval between line, the scale of the last item line are the end 5mm(scale), the line overstriking prompt at 3mm, 4mm, 5mm.
Further, the mouth mirror is round mouth mirror；The diameter of the circle mouth mirror is 15 ± 1mm.
Compared with prior art, the invention has the following advantages that
(1) tip that the present invention is provided with L shape part and L shape part for adjusting the component of Bracket placement is equipped with quarter
Spend ruler, when adjusting Bracket placement, free-end can be put into completely in bracket groove, it is preferable that shaped flat, even width it is free
End is more advantageous to the direction of orthodontist observation bracket；After adjusting bracket angle using component, it can be surveyed with the graduated scale at tip
It measures bracket central point or whether bracket bottom edge is suitable at a distance from cusp or cut end；Preferably, flat design can make free-end
Be placed in facing measurement when it is difficult to slide, the different scale of thickness can make orthodontist quickly judge distance, precisely adjust bracket position
It sets；
(2) the L shape part of mouth mirror of the present invention and the component for adjusting Bracket placement is located at the same side, and passes through rotation connection
Part is connected with grip part, can adjust the relative position of mouth mirror and bracket, be advantageously implemented precise positioning；Preferably, not
When using mouth mirror, mouth mirror can be collapsed.
(3) preferably, the tail portion of grip part of the present invention and tweezers is to be rotatably connected, and can adjust the side of tweezers tweezer head
To avoiding damaging patient facial region.
In conclusion using the present invention installation bracket, have it is easy to operate, it is special that working efficiency and precise positioning etc. can be improved
Point.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the embodiment of the present invention.
Specific embodiment
The invention will be further described with reference to the accompanying drawings and embodiments.
Embodiment
Referring to Fig.1, a kind of bracket placement tweezers, it is described including tweezers 1, component 2 and mouth mirror 3 for adjusting Bracket placement
Component 2 for adjusting Bracket placement includes L shape part 2-1, horizontal connecting portions 2-2 and grip part 2-3, described " L "
Shape part 2-1 is connected with one end of horizontal connecting portions 2-2, the other end and grip part 2-3 of the horizontal connecting portions 2-2
It is connected, the grip part 2-3 is connected with the tail portion of tweezers 1, and the top of the L shape part 2-1 is tip, is equipped with and carves
Ruler is spent, the mouth mirror 3 and L shape part 2-1 is located at the same side, and is connected by rotary connector 4 with grip part 2-3.
In the present embodiment, the L shape part 2-1 and horizontal connecting portions 2-2 is an integral structure, by a flat length
Item is bent through right angle three times.The flat strip uses metal material identical with tweezers.The flat strip
Width is 0.8mm.
In the present embodiment, the horizontal connecting portions 2-2 is mounted in the slot of grip part 2-3, for interference fit peace
Dress.Certainly, it can also be fixed by fastener.
In the present embodiment, the tail portion of the grip part 2-3 and tweezers 1 is to be rotatably connected, and can pass through rotational structure 5
It realizes connection, or is directly threaded connection.
In the present embodiment, the rotary connector 4 includes rotating seat and spinning ball, the rotating seat and grip part 2-
3 are welded and fixed, and the spinning ball is mounted in rotating seat, and interference fit, under the effect of external force, spinning ball can rotate
It is realized in seat and rotates and be fixed, the spinning ball is fixedly connected with mouth mirror 3.The side wall of the rotating seat is equipped with for receiving
The seam for holding together mouth mirror 3 can be stitched by this when not needing using mouth mirror 3 and collapse mouth mirror.
In the present embodiment, the grip part 2-3 is equipped with lines and effectively instrument is avoided to slip to increase frictional force.
In the present embodiment, the height of the L shape part 2-1 is 10mm, width 7mm；The length of the grip part 2-3
Degree is 40mm.The tweezer head maximum width of the tweezers 1 is 1mm.
In the present embodiment, the arrangement of the graduated scale are as follows: away from the 2mm of tip be first horizontal line (start index), 0.5mm
For the interval between two lines, the scale of the last item line is the end 5mm(scale), the line overstriking prompt at 3,4,5mm.
In the present embodiment, the mouth mirror 3 is round mouth mirror, diameter 15mm.
Application method:
(1) in use, picking up bracket with tweezers 1, bonding agent is spread, by bracket placement on tooth；
(2) bracket placement tweezers are turned, adjust Bracket placement with the L shape part 2-1 of bracket placement tweezers, and with L shape part 2-1
On graduated scale be accurately positioned bracket height, and strike off excessive bonding agent；
(3) when being bonded upper jaw bracket, with the mouth mirror 3 on bracket placement tweezers from closing to viewing bracket whether in corona center；
(4) consolidate finally, carrying out light to the bonding agent under bracket.
Claims (10)
1. a kind of bracket placement tweezers, including tweezers, component and mouth mirror for adjusting Bracket placement, it is characterised in that: the use
In the component of adjustment Bracket placement include L shape part, horizontal connecting portions and grip part, the L shape part and horizontal
One end of coupling part is connected, and the other end of the horizontal connecting portions is connected with grip part, the grip part and tweezer
The tail portion of son is connected, and the top of the L shape part is tip, is equipped with graduated scale, and the mouth mirror and L shape part are located at same
Side, and be connected by rotary connector with grip part.
2. bracket placement tweezers according to claim 1, it is characterised in that: the L shape part is with horizontal connecting portions
Integral structure is bent by a flat strip through right angle three times；The width of the flat strip is 0.8 ± 0.1mm.
3. bracket placement tweezers according to claim 1 or 2, it is characterised in that: the horizontal connecting portions are mounted on grip
In partial slot, for interference fit installation.
4. bracket placement tweezers according to claim 1 or 2, it is characterised in that: the tail portion of the grip part and tweezers is
It is rotatably connected.
5. bracket placement tweezers according to claim 1 or 2, it is characterised in that: the rotary connector include rotating seat and
Spinning ball, the rotating seat are fixedly connected with grip part, and the spinning ball is mounted in rotating seat, interference fit,
Under the action of external force, spinning ball can be realized in rotating seat to be rotated and is fixed, the spinning ball and the fixed company of mouth mirror
It connects.
6. bracket placement tweezers according to claim 5, it is characterised in that: the side wall of the rotating seat is equipped with for collapsing mouth
The seam of mirror.
7. bracket placement tweezers according to claim 1 or 2, it is characterised in that: the grip part is equipped with lines.
8. bracket placement tweezers according to claim 1 or 2, it is characterised in that: the height of the L shape part be 10 ±
1mm, width are 7 ± 1mm；The length of the grip part is 40 ± 5mm.
9. bracket placement tweezers according to claim 1 or 2, it is characterised in that: the arrangement of the graduated scale are as follows: away from tip
It is first horizontal line at 2mm, the scale at interval of the 0.5mm between two lines, the last item line is 5mm, at 3mm, 4mm, 5mm
Line overstriking prompt.
10. bracket placement tweezers according to claim 1 or 2, it is characterised in that: the mouth mirror is round mouth mirror；The circle
The diameter of shape mouth mirror is 15 ± 1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910338984.7A CN109875704A (en) | 2019-04-25 | 2019-04-25 | A kind of bracket placement tweezers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910338984.7A CN109875704A (en) | 2019-04-25 | 2019-04-25 | A kind of bracket placement tweezers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109875704A true CN109875704A (en) | 2019-06-14 |
Family
ID=66938424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910338984.7A Pending CN109875704A (en) | 2019-04-25 | 2019-04-25 | A kind of bracket placement tweezers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109875704A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114010140A (en) * | 2021-11-05 | 2022-02-08 | 中南大学湘雅医院 | Automatic change multi-functional mouth mirror of disinfection |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0833649A (en) * | 1994-07-25 | 1996-02-06 | Takayuki Ishizawa | Dental pincette |
| CN201409988Y (en) * | 2009-04-02 | 2010-02-24 | 许文英 | Forceps for rapid positioning and gluing of orthodontic bracket |
| CN202490038U (en) * | 2012-01-10 | 2012-10-17 | 德州学院 | Multifunctional mouth examination forceps |
| CN202950748U (en) * | 2012-11-30 | 2013-05-29 | 重庆润泽医药有限公司 | Electric coagulation forceps system with spotlighting device |
| CN106037957A (en) * | 2016-07-01 | 2016-10-26 | 嘉兴乾昆工业设计有限公司 | Orthodontic bracket positioning forceps |
| EP3235420A1 (en) * | 2016-04-22 | 2017-10-25 | Technische Universität Dresden | Instrument for dental purposes, in particular for positioning of brackets on teeth |
| CN207220894U (en) * | 2017-03-03 | 2018-04-13 | 杭州口腔医院有限公司 | Integral type support slot forceps |
| CN209984333U (en) * | 2019-04-25 | 2020-01-24 | 中南大学湘雅医院 | Bracket positioning forceps |
-
2019
- 2019-04-25 CN CN201910338984.7A patent/CN109875704A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0833649A (en) * | 1994-07-25 | 1996-02-06 | Takayuki Ishizawa | Dental pincette |
| CN201409988Y (en) * | 2009-04-02 | 2010-02-24 | 许文英 | Forceps for rapid positioning and gluing of orthodontic bracket |
| CN202490038U (en) * | 2012-01-10 | 2012-10-17 | 德州学院 | Multifunctional mouth examination forceps |
| CN202950748U (en) * | 2012-11-30 | 2013-05-29 | 重庆润泽医药有限公司 | Electric coagulation forceps system with spotlighting device |
| EP3235420A1 (en) * | 2016-04-22 | 2017-10-25 | Technische Universität Dresden | Instrument for dental purposes, in particular for positioning of brackets on teeth |
| CN106037957A (en) * | 2016-07-01 | 2016-10-26 | 嘉兴乾昆工业设计有限公司 | Orthodontic bracket positioning forceps |
| CN207220894U (en) * | 2017-03-03 | 2018-04-13 | 杭州口腔医院有限公司 | Integral type support slot forceps |
| CN209984333U (en) * | 2019-04-25 | 2020-01-24 | 中南大学湘雅医院 | Bracket positioning forceps |
Non-Patent Citations (1)
| Title |
|---|
| 钮晔 等: "5种不同去牙面正畸残余粘接剂方法比较", 《上海口腔医学》, vol. 28, no. 2, 15 April 2019 (2019-04-15), pages 136 - 140 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114010140A (en) * | 2021-11-05 | 2022-02-08 | 中南大学湘雅医院 | Automatic change multi-functional mouth mirror of disinfection |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109875704A (en) | A kind of bracket placement tweezers | |
| CN209984333U (en) | Bracket positioning forceps | |
| KR101478497B1 (en) | A tweeger combined gauge | |
| CN207220894U (en) | Integral type support slot forceps | |
| CN216257490U (en) | Bracket-free correction traction hook suit | |
| US20100129764A1 (en) | Ceramic orthodontic bracket with improved debonding characteristics | |
| US20190231487A1 (en) | Orthodontic anterior bite ramp | |
| CN204274688U (en) | A kind of bracket tweezers with accurate positioning function | |
| US6726472B2 (en) | Orthodontic measurement gauge | |
| CN206630693U (en) | A kind of adhered long-armed hook of the bottom plate of correcting tooth | |
| CN210903429U (en) | Appurtenance is corrected in stealthy of oral cavity | |
| WO2003007836A1 (en) | Denture base and method of preparing it and instrument used therefor | |
| CN212547217U (en) | Orthodontic appliance with easily-opened traction piece | |
| JPH02268754A (en) | Axial indicator for orthodontic bracket | |
| JP6008357B2 (en) | Maxillary dentition model adjuster and maxillary dentition model adjustment method | |
| US7361019B2 (en) | Dental instrument | |
| CN213465389U (en) | Double-end lingual arch wire in-place device | |
| CN213489415U (en) | Lingual arch wire in-position device | |
| CN202069707U (en) | Mirror image three-dimensional bracket locator | |
| CN211023206U (en) | Turbine hand piece that dental animal experiment tooth prepared | |
| EP1079761B1 (en) | Equipment for carrying out fixed and movable dental prosthesis | |
| CN216257494U (en) | Auxiliary device for orthodontics | |
| CN216876644U (en) | Forceps for orthodontics | |
| CN215937778U (en) | Dental arch length measuring device | |
| CN215306854U (en) | Multifunctional bracket positioning and bending device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |