CN216167953U - Supplementary draw gear of impacted tooth - Google Patents
Supplementary draw gear of impacted tooth Download PDFInfo
- Publication number
- CN216167953U CN216167953U CN202122571118.8U CN202122571118U CN216167953U CN 216167953 U CN216167953 U CN 216167953U CN 202122571118 U CN202122571118 U CN 202122571118U CN 216167953 U CN216167953 U CN 216167953U
- Authority
- CN
- China
- Prior art keywords
- traction
- steel wire
- tooth
- impacted
- fixer
- 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
- 208000003941 Impacted Tooth Diseases 0.000 title claims abstract description 40
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 52
- 239000010959 steel Substances 0.000 claims abstract description 52
- 210000000988 bone and bone Anatomy 0.000 claims abstract description 20
- 230000000694 effects Effects 0.000 abstract description 5
- 210000001519 tissue Anatomy 0.000 abstract description 4
- 235000008331 Pinus X rigitaeda Nutrition 0.000 abstract description 3
- 235000011613 Pinus brutia Nutrition 0.000 abstract description 3
- 241000018646 Pinus brutia Species 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 3
- 230000003014 reinforcing effect Effects 0.000 abstract description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001055 chewing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 210000002455 dental arch Anatomy 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000001815 facial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000032696 parturition Effects 0.000 description 1
Images
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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model discloses an impacted tooth auxiliary traction device, and relates to the field of dental treatment. The auxiliary traction device for the impacted teeth comprises an impacted tooth traction plate, a bone nail main body and a traction steel wire, wherein the top of the impacted tooth traction plate is fixedly connected with a fixer, and a main fixing hole and an auxiliary fixing hole are formed in the top of the fixer. This supplementary draw gear of hindering living tooth is when using, conveniently make and hinder living tooth traction plate and hinder living tooth fixed surface, and utilize the traction steel wire that sets up to form and carry out the pulling force to hindering living tooth, realize the traction to hindering living tooth, the device is after the installation is fixed to be accomplished, it is fixed effectual with being connected between living tooth traction plate and the fixer to pull the steel wire, difficult pine takes off, and pull the steel wire and hinder the joint between living tooth traction plate and the fixer and hide in pulling steel wire groove and spherical groove, joint department can not lead to the fact the friction to tooth and human tissue, the reinforcing travelling comfort, therefore the device excellent in use effect.
Description
Technical Field
The utility model relates to the technical field of dental treatment, in particular to an impacted tooth auxiliary traction device.
Background
Impacted teeth can cause dental arch deformity, and the chewing function and the facial appearance of patients are influenced, so the correction of the impacted teeth is very necessary for health or beauty, in recent years, patients suffering from impacted anterior teeth and premolar teeth in orthodontic clinic gradually increase, the expectation of the patients on orthodontic treatment is also gradually improved, the impacted teeth are hopefully reserved through orthodontic treatment, and the clinical work of orthodontists is more challenged.
At present, when the impacted tooth is treated, a traction steel wire is generally required to be connected with the impacted tooth, the impacted tooth is corrected through external force traction, when the impacted tooth is fixed at present, the prior art is often not good in surface fixing effect with the impacted tooth, the impacted tooth can be easily loosened at the later stage, the joint part of the steel wire and a bone nail is generally not smooth, friction can be generated on human tissues, discomfort is caused to a patient, and the utility model discloses an assisted traction device for the impacted tooth, so as to solve the problem.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model discloses an impacted tooth auxiliary traction device, which aims to solve the problems in the background technology.
(II) technical scheme
In order to achieve the purpose, the utility model is realized by the following technical scheme: an impacted tooth auxiliary traction device, comprising:
the top of the impacted tooth traction plate is fixedly connected with a fixer, and the top of the fixer is provided with a main fixing hole and an auxiliary fixing hole;
the bone nail comprises a bone nail body, a screw rod and a screw rod, wherein the bone nail body comprises a screw cap, an annular groove, a screw rod and a tip end, the annular groove is formed in the screw cap, the screw rod is fixedly connected to the bottom of the screw cap, the tip end is arranged at the bottom of the screw rod, and the bone nail body is movably inserted into a main fixing hole and is in threaded connection with the impacted tooth;
the steel wire traction device comprises a traction steel wire, wherein the bottom of the traction steel wire is fixedly connected to a transverse steel wire, two ends of the transverse steel wire are fixedly connected with sleeving rings, and the sleeving rings are movably sleeved on an annular groove.
Preferably, the inner part of the auxiliary fixing hole is movably clamped with a rubber plug.
Preferably, the top of the rubber stopper is fixedly connected with a rubber ball.
Preferably, the top of the fixer is provided with a traction steel wire groove, and the traction steel wire and the transverse steel wire are movably clamped in the traction steel wire groove.
Preferably, the top of the fixer is provided with a spherical groove, and the interface of the traction steel wire and the transverse steel wire is positioned in the spherical groove.
The utility model discloses an impacted tooth auxiliary traction device, which has the following beneficial effects:
1. this hinder and give birth to supplementary draw gear of tooth, when using, conveniently make and hinder and give birth to tooth traction plate and hinder and give birth to tooth fixed surface, and utilize the traction steel wire that sets up to form and carry out the pulling force to hindering and give birth to tooth, the realization is to the traction of hindering and give birth to tooth, the device is after the fixed completion of installation, it is fixed effectual with being connected between hindering and giving birth to tooth traction plate and the fixer to pull the steel wire, difficult pine takes off, and pull the steel wire and hinder joint between tooth traction plate and the fixer and hide in pulling steel wire groove and spherical groove, joint department can not lead to the fact the friction to tooth and human tissue, the reinforcing travelling comfort, consequently, the device excellent in use effect, and the user demand is satisfied.
2. This hinder supplementary draw gear of living tooth, when fixed firm inadequately to the surface formation of hindering living tooth, can utilize the vice fixed orifices of setting to consolidate this moment, squeeze into the inside that two sets of bone nail main parts got into hindering living tooth once more and form and consolidate, take out the rubber buffer before squeezing into, the rubber ball of setting makes things convenient for medical staff to use tweezers to take out the rubber buffer, the rubber buffer can be when need not consolidating, the realization is to the packing of vice fixed orifices, the device usability is good, satisfy the user demand.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a bottom view of the extraction plate for impacted teeth of the present invention;
FIG. 3 is a top view of the holder of the present invention;
FIG. 4 is a cross-sectional view of a holder of the present invention;
fig. 5 is a structural view of the bone screw body of the present invention.
In the figure: 1. a impacted tooth traction plate; 2. a holder; 201. a main fixing hole; 202. a secondary fixing hole; 203. a traction steel wire groove; 204. a spherical groove; 3. a bone nail body; 301. a nut; 302. an annular groove; 303. a screw; 304. a tip; 4. a traction wire; 5. transversely arranging a steel wire; 6. a sleeving connection ring; 7. a rubber plug; 701. a rubber ball.
Detailed Description
The embodiment of the utility model discloses a impacted tooth auxiliary traction device, which comprises the following components in part by weight as shown in figures 1-5:
the top of the impacted tooth traction plate 1 is fixedly connected with a fixer 2, and the top of the fixer 2 is provided with a main fixing hole 201 and an auxiliary fixing hole 202;
the bone nail comprises a bone nail body 3, wherein the bone nail body 3 comprises a screw cap 301, an annular groove 302, a screw rod 303 and a tip 304, the annular groove 302 is formed in the screw cap 301, the screw rod 303 is fixedly connected to the bottom of the screw cap 301, the tip 304 is arranged at the bottom of the screw rod 303, and the bone nail body 3 is movably inserted into a main fixing hole 201 and is in threaded connection with impacted teeth;
the bottom fixed connection of traction wire 4, traction wire 4 is at horizontal steel wire 5, and the both ends fixedly connected with of horizontal steel wire 5 cup joints ring 6, and the equal activity of cup joint ring 6 is cup jointed on ring channel 302.
As shown in fig. 1 and 4, the rubber plug 7 is movably clamped inside the auxiliary fixing hole 202, and the arranged rubber plug 7 can plug the inside of the auxiliary fixing hole 202 to seal the auxiliary fixing hole 202 when the auxiliary fixing hole 202 is not required to be used for bolt reinforcement.
According to the attached figure 4, the rubber ball 701 is fixedly connected to the top of the rubber plug 7, and the rubber plug 7 can be conveniently loaded or unloaded by the rubber ball 701.
According to the attached figure 3, the top of the fixer 2 is provided with a traction steel wire groove 203, the traction steel wire 4 and the transverse steel wire 5 are movably clamped in the traction steel wire groove 203, and the arranged traction steel wire groove 203 can hide the joint of the traction steel wire 4 and the transverse steel wire 5.
According to the illustration in fig. 3, the top of the retainer 2 is provided with a spherical groove 204, the interface between the traction wire 4 and the transverse wire 5 is located in the spherical groove 204, and the spherical groove 204 can reduce the abrasion between the traction wire 4 and the surface of the retainer 2.
The working principle is as follows: the device is when using, conveniently make the draught tooth traction plate 1 and the draught tooth fixed surface that hinders, and utilize the traction steel wire 4 that sets up to form and carry out the pulling force to hindering the draught tooth, the realization is to the traction of hindering the draught tooth, the device is after the installation is fixed to be accomplished, it is fixed effectual with being connected between draught tooth traction plate 1 and the fixer 2 to pull steel wire 4, difficult pine takes off, and the joint between traction steel wire 4 and draught tooth traction plate 1 and the fixer 2 is hidden in drawing steel wire groove 203 and spherical groove 204, joint department can not lead to the fact the friction to tooth and human tissue, the reinforcing travelling comfort, therefore the device excellent in use effect, satisfy the user demand.
When the device is integrally installed and fixed, firstly, the impacted tooth traction plate 1 is attached to the part of the impacted tooth to be dragged, then the bone nail main body 3 penetrates through the main fixing hole 201 and is pricked into the interior of the impacted tooth and rotates, so that the screw 303 and the tip 304 are fixed with the impacted tooth, the nut 301 utilizes the annular groove 302 to fix the sleeve ring 6 in the main fixing hole 201, the interface between the transverse steel wire 5 and the traction steel wire 4 is clamped into the traction steel wire groove 203 and the spherical groove 204, and every two groups of bone nail main bodies 3 realize the fixation of one group of traction steel wires 4.
When the fixed of formation on the surface to hindering living tooth is firm inadequately, can utilize the vice fixed orifices 202 that sets up to consolidate this moment, squeeze into the inside that two sets of bone nail main parts 3 got into hindering living tooth once more and form the reinforcement, take out rubber buffer 7 before squeezing into, the rubber ball 701 that sets up makes things convenient for medical staff to use tweezers to take out rubber buffer 7, rubber buffer 7 can be when need not consolidate, realize the packing to vice fixed orifices 202, the device usability is good, satisfy the user demand.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. An impacted tooth auxiliary traction device, characterized by comprising:
the impacted tooth traction plate comprises an impacted tooth traction plate (1), wherein the top of the impacted tooth traction plate (1) is fixedly connected with a fixer (2), and the top of the fixer (2) is provided with a main fixing hole (201) and an auxiliary fixing hole (202);
the bone nail comprises a bone nail body (3), wherein the bone nail body (3) comprises a screw cap (301), an annular groove (302), a screw rod (303) and a tip (304), the annular groove (302) is formed in the screw cap (301), the screw rod (303) is fixedly connected to the bottom of the screw cap (301), the tip (304) is arranged at the bottom of the screw rod (303), and the bone nail body (3) is movably inserted into a main fixing hole (201) and is in threaded connection with a impacted tooth;
the steel wire traction device comprises a traction steel wire (4), wherein the bottom of the traction steel wire (4) is fixedly connected to a transverse steel wire (5), two ends of the transverse steel wire (5) are fixedly connected with a sleeving ring (6), and the sleeving ring (6) is movably sleeved on an annular groove (302).
2. The impacted tooth auxiliary traction device of claim 1, wherein: the inner movable joint of the auxiliary fixing hole (202) is provided with a rubber plug (7).
3. The impacted tooth auxiliary traction device of claim 2, wherein: the top of the rubber stopper (7) is fixedly connected with a rubber ball (701).
4. The impacted tooth auxiliary traction device of claim 1, wherein: the top of the fixer (2) is provided with a traction steel wire groove (203), and the traction steel wire (4) and the transverse steel wire (5) are movably clamped in the traction steel wire groove (203).
5. The impacted tooth auxiliary traction device of claim 1, wherein: the top of the fixer (2) is provided with a spherical groove (204), and the interface of the traction steel wire (4) and the transverse steel wire (5) is positioned in the spherical groove (204).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122571118.8U CN216167953U (en) | 2021-10-25 | 2021-10-25 | Supplementary draw gear of impacted tooth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122571118.8U CN216167953U (en) | 2021-10-25 | 2021-10-25 | Supplementary draw gear of impacted tooth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216167953U true CN216167953U (en) | 2022-04-05 |
Family
ID=80888832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122571118.8U Expired - Fee Related CN216167953U (en) | 2021-10-25 | 2021-10-25 | Supplementary draw gear of impacted tooth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216167953U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114748188A (en) * | 2022-04-29 | 2022-07-15 | 首都医科大学附属北京口腔医院 | Adjustable all-dimensional buried tooth traction device |
-
2021
- 2021-10-25 CN CN202122571118.8U patent/CN216167953U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114748188A (en) * | 2022-04-29 | 2022-07-15 | 首都医科大学附属北京口腔医院 | Adjustable all-dimensional buried tooth traction device |
| CN114748188B (en) * | 2022-04-29 | 2023-07-21 | 首都医科大学附属北京口腔医院 | Adjustable omnibearing embedded tooth traction device |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220405 |
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| CF01 | Termination of patent right due to non-payment of annual fee |