CN2474102Y - Arcuate line end back bending pincers - Google Patents
Arcuate line end back bending pincers Download PDFInfo
- Publication number
- CN2474102Y CN2474102Y CN 01218422 CN01218422U CN2474102Y CN 2474102 Y CN2474102 Y CN 2474102Y CN 01218422 CN01218422 CN 01218422 CN 01218422 U CN01218422 U CN 01218422U CN 2474102 Y CN2474102 Y CN 2474102Y
- Authority
- CN
- China
- Prior art keywords
- clamp
- back bending
- pincers
- patient
- utility
- 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
Links
Images
Abstract
The utility model relates to a dental correction auxiliary tool, comprising a clamp handle, and two clamp ends, wherein the inner side of the front end of the clamp end is provided with a transverse embed head. And inserts the back bending clamp along mouth into the end of an arc wire, operates the clamp handle, the embed head can clamp the end of the arc wire, clamps the clamp handle, user can realize back bending. The utility model uses the clamp and the embed head to realize the back bending at the end of the arc wire, with easy and accurate operation, without drawing the lip and face of patient, to release pain on patient. The utility model can simplify operation, improve working efficiency, shorten surgery time and avoid additional hurt on patient.
Description
This utility model relates to a kind of dental instruments, specifically a kind of just abnormal assistive device.
Tooth arrangement is uneven, need carry out orthodontic therapy.Its method is to adhere to bracket on each tooth, arch wire is snapped in the groove of bracket, and is again that the interplane ligation about bracket of ligation silk is good, and arch wire is fixed on the bracket.Utilize the resilience rigidity of arch wire, progressively with orthodontics.And this moment arch wire two ends still stretch out outside the bracket of inner end, need carry out back bending, in case puncture a mouthful cheek.Usually adopt pin to hold clamping clinically and carry out gum to back bending perpendicular to arch wire.Because lip BT is limit, and usually blocks the back bending operating surface, need to draw back backward to greatest extent patient's lip BT, this just makes operates inconvenience very.Often need under assistant's assistance, just can finish the back bending operation at need.This operation is not only very loaded down with trivial details bothersome, and brings very big misery to the patient, also causes doctor or patient's pair damage easily.
The purpose of this utility model just provides a kind of cinch back pincers, to overcome difficulty that exists in the back bending operation and the misery of bringing to the patient.
This utility model is achieved in that these cinch back pincers include pincers handle and bare terminal end, are provided with horizontal chimeric head in the front end inboard of bare terminal end.During operation, back bending is clamped the bead cheek extend into the arch wire end, handle the pincers handle, can make horizontal chimeric head-clamp live the arch wire end.Clamping clip handle firmly, the arch wire end can be realized back bending under the effect of chimeric head.
This utility model utilizes gripper clamp and chimeric head to realize the back bending of arch wire end, and is easy to operate, accurate, and need not post-tensioning patient's lip BT with strength, avoided patient's misery.Operation has been simplified in the use of this device, has improved work efficiency, has shortened doctor's operating time, and can prevent doctors and patients' pair damage.
Below in conjunction with accompanying drawing this utility model is further described.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the vertical view of Fig. 1.
As shown in drawings, the terminal back bending pincers of silk include pincers handle 1 and bare terminal end 2, are provided with horizontal chimeric head in the front end inboard of bare terminal end 2.Chimeric head closes groove 3 by semicircle tubular recessed and thin round bar 4 is formed, recessedly closes groove 3 and thin round bar 4 lays respectively on two bare terminal ends 2, and recessedly closes groove and carefully the axis direction of the radial direction of round bar and bare terminal end is perpendicular.So just can form the clamping working head of a band knuckle, clamp the arch wire end.The diameter of thin round bar 4 after clamping the arch wire end, utilizes the inserted active force of post arc less than the recessed internal diameter that closes groove 3, can make the terminal realization of arch wire back bending.Among Fig. 2, all stretch out outside the bare terminal end at the two ends of chimeric head, makes the arch wire end of lower tooth and mouthful cheek both sides, and all available one carries out back bending to the back bending pincers operates.
Claims (3)
1, a kind of cinch back pincers include pincers handle (1) and bare terminal end (2), it is characterized in that being provided with in the front end inboard of bare terminal end (2) horizontal chimeric (3,4).
2, cinch back according to claim 1 pincers is characterized in that described chimeric head closes groove (3) by semicircle tubular recessed and thin round bar (4) is formed, recessed close groove (3) and carefully round bar (4) lay respectively on two bare terminal ends (2).
3, cinch back pincers according to claim 2, the diameter that it is characterized in that thin round bar (4) is less than the recessed internal diameter that closes groove (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01218422 CN2474102Y (en) | 2001-03-30 | 2001-03-30 | Arcuate line end back bending pincers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01218422 CN2474102Y (en) | 2001-03-30 | 2001-03-30 | Arcuate line end back bending pincers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2474102Y true CN2474102Y (en) | 2002-01-30 |
Family
ID=33636461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01218422 Expired - Fee Related CN2474102Y (en) | 2001-03-30 | 2001-03-30 | Arcuate line end back bending pincers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2474102Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105496574A (en) * | 2016-01-20 | 2016-04-20 | 杭州一牙数字口腔有限公司 | Demoulding hook clamp and demoulding system of bracketless invisible appliance |
| CN109717968A (en) * | 2019-01-25 | 2019-05-07 | 广州医科大学附属口腔医院（广州医科大学羊城医院） | A kind of invisible orthotic device accessory adhering auxiliary place device |
-
2001
- 2001-03-30 CN CN 01218422 patent/CN2474102Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105496574A (en) * | 2016-01-20 | 2016-04-20 | 杭州一牙数字口腔有限公司 | Demoulding hook clamp and demoulding system of bracketless invisible appliance |
| CN105496574B (en) * | 2016-01-20 | 2018-07-24 | 杭州一牙数字口腔有限公司 | The extractor hood of invisible orthotic device without bracket clamps and dismoulding system |
| CN109717968A (en) * | 2019-01-25 | 2019-05-07 | 广州医科大学附属口腔医院（广州医科大学羊城医院） | A kind of invisible orthotic device accessory adhering auxiliary place device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR100379987B1 (en) | Convertable resin core system for positioning a bracket at a predetermined point of tooth surface | |
| CN2474102Y (en) | Arcuate line end back bending pincers | |
| CN201642383U (en) | Orthodontic arch wire end treatment forceps | |
| CN212755802U (en) | Hidden appliance traction hook forceps for dentistry | |
| CN215739552U (en) | Tooth backward moving device is ground with pushing away to orthodontic clinic | |
| CN203226910U (en) | Arch wire terminal bending forceps for orthodontic treatment | |
| CN215458818U (en) | Impacted tooth corrector | |
| CN210819900U (en) | Jaw face punching forceps for invisible orthodontic braces | |
| CN219645908U (en) | Orthodontic archwire tail end bending pliers | |
| CN210494277U (en) | Multifunctional adhesive type orthodontic draw hook | |
| CN210077901U (en) | Auxiliary positioning device for adhering accessories of invisible appliance | |
| CN209996505U (en) | military medical orthodontic ligature wire positioning device | |
| CN108814741B (en) | Wire ring gingival retraction assembly | |
| CN201131734Y (en) | A pincer-like mouth-gag with denture cushion | |
| CN214857674U (en) | A pliers for dissociating hook presss from both sides tight processing convenient to operation | |
| CN216603122U (en) | Orthodontic auxiliary device for twisting teeth and orthodontic device | |
| CN202020557U (en) | Arch wire tail end bending forceps for orthodontic | |
| CN206026456U (en) | A elastic fixation ring for fixing backteeth proximal surface shaped sheet | |
| CN213156600U (en) | Orthodontic positioner removing tool | |
| CN214180641U (en) | Multifunctional forceps for orthodontic treatment | |
| CN220714055U (en) | Arch wire tail end bending pliers | |
| WO2008037250A1 (en) | Preformed dentistry matrix band | |
| CN211834788U (en) | Tooth surface bracket pliers | |
| CN216257494U (en) | Auxiliary device for orthodontics | |
| CN220695372U (en) | Ligature wire positioning device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |