CN214342699U - Traction device for embedded tooth - Google Patents
Traction device for embedded tooth Download PDFInfo
- Publication number
- CN214342699U CN214342699U CN202023093734.9U CN202023093734U CN214342699U CN 214342699 U CN214342699 U CN 214342699U CN 202023093734 U CN202023093734 U CN 202023093734U CN 214342699 U CN214342699 U CN 214342699U
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- CN
- China
- Prior art keywords
- joint
- chain
- traction
- drag chain
- groove
- Prior art date
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Links
- 238000007664 blowing Methods 0.000 claims abstract description 13
- 230000005294 ferromagnetic effect Effects 0.000 claims description 11
- 239000002184 metal Substances 0.000 claims description 11
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 239000011324 bead Substances 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 13
- 230000008569 process Effects 0.000 abstract description 8
- 239000008280 blood Substances 0.000 abstract description 4
- 210000004369 blood Anatomy 0.000 abstract description 4
- 210000003296 saliva Anatomy 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 230000008878 coupling Effects 0.000 abstract description 2
- 238000010168 coupling process Methods 0.000 abstract description 2
- 238000005859 coupling reaction Methods 0.000 abstract description 2
- 238000001356 surgical procedure Methods 0.000 description 3
- 208000003941 Impacted Tooth Diseases 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000007767 bonding agent Substances 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 210000000214 mouth Anatomy 0.000 description 2
- 206010058314 Dysplasia Diseases 0.000 description 1
- 206010023146 Jaw cyst Diseases 0.000 description 1
- 201000004328 Pulpitis Diseases 0.000 description 1
- 206010037464 Pulpitis dental Diseases 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 210000002257 embryonic structure Anatomy 0.000 description 1
- 230000002124 endocrine Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 210000003238 esophagus Anatomy 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 230000001815 facial effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000002513 implantation Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000005291 magnetic effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 208000006860 root resorption Diseases 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
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
- A61C7/02—Tools for manipulating or working with an orthodontic appliance
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Dentistry (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model discloses an embedding tooth draw gear, put into the pole including drag chain, support groove and drag chain, the lower extreme that holds in the palm the groove sets up the face that bonds, and the upper end is connected with the drag chain, and the up end that holds in the groove is provided with the joint arch, but the tip that the pole was put into to the drag chain is provided with the bellied joint recess of joint fixed joint. The utility model discloses an embedding tooth draw gear puts into the joint arch on the fixed support groove of joint recess joint of pole through the drag chain to realize holding in the palm the in-process of groove rigid coupling tooth face and can stabilize the joint and put into the pole at the drag chain, thereby accelerated whole process of putting into, improved the work efficiency that the embedding tooth pulls the operation, reduced the risk of operation. Furthermore, blood or saliva in the operation area is blown away or dried through the air blowing holes, so that the tooth surface is kept dry, and subsequent stable bonding is facilitated; thereby the illuminating lamp realizes the good illuminating effect of the operation area, and is further convenient for the operation of doctors.
Description
Technical Field
The utility model relates to the field of medical auxiliary equipment, especially, relate to an embedding tooth draw gear.
Background
Teeth can not normally erupt and are left in jaw tissues to become embedded teeth due to the reasons of in-situ errors of tooth embryos, abnormal compression of adjacent teeth or endocrine disturbance in the process of eruption of the teeth. The incidence of an embedded tooth is 5.6% -18.8%, and can occur in any tooth in the oral cavity. Tooth implantation is a common developmental deformity which, if left untreated, can lead to further tooth dysplasia, such as root curvature, severe cases may induce jaw cyst, requiring surgical removal of the injured jaw. Seriously affecting the beauty and the function of the face of the patient. Improper position of an embedded tooth may also damage adjacent other teeth, resulting in malposition of other teeth, pulpitis and root resorption. The oral cavity function is damaged, and simultaneously, the facial appearance is seriously influenced, especially the psychology of the children patients is greatly influenced. Therefore, the embedded tooth should be treated early, and various complications are reduced. The first choice of the early conservative traction treatment of the embedded tooth is that the crown surface of the impacted tooth is exposed through an operation windowing, after the crown surface is subjected to local acid etching treatment, a bracket, a tongue side button and a traction chain are bonded to the surface of the dental crown of the embedded tooth by using dental bonding materials, and then traction is performed by applying force, and the embedded impacted tooth can be guided to sprout by appropriate force application, so that the natural tooth of a patient is kept as full as possible.
At present, in the traction process of an embedded tooth, a bracket of the existing traction chain is not easy to clamp, once the bracket loosens and falls off in the operation process, the bracket has the risk of falling into an esophagus or a trachea, and a serious person can endanger the life of a patient; in addition, in the process of windowing and traction in the operation of the embedded tooth, the range of an operation area exposed in an outpatient operation is limited, the operation space is narrow, the embedded tooth is often positioned in a deep layer, and the light ray and the visual field are poor; this requires the surgeon and the assistant to perform the procedure quickly, otherwise blood or saliva in the surgical area seeps out to the acid-etched and dried tooth surface, and the adhesive cannot directly contact the tooth surface, which may cause the problems of the traction chain being unable to bond firmly, unable to be in place, or unstable bonding. After general windowing operation, a wound surface can be sutured and closed, if the bracket is loosened in the stress application process, the windowing operation needs to be performed again, and the pain of a patient and the cost of corresponding operation are increased.
Therefore, an embedded tooth traction device which can help improve the clinical work efficiency of dentists, shorten the operation time, improve the operation efficiency and reduce the operation wound is very important.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an embedding tooth draw gear to solve above-mentioned problem.
In order to achieve the purpose, the utility model discloses an embedding tooth draw gear, put into the pole including drag chain, support groove and drag chain, the lower extreme that holds in the palm the groove is provided with the face that bonds, the upper end with the drag chain is connected, the up end that holds in the groove is provided with the joint arch, but the tip that the pole was put into to the drag chain is provided with the joint fixed the bellied joint recess of joint.
Furthermore, the clamping protrusion is a ferromagnetic metal protrusion, and a groove magnet is arranged in the clamping groove.
Furthermore, the tail end of the drag chain is provided with a ferromagnetic metal ring, and the drag chain imbedding rod is provided with an imbedding rod magnet capable of adsorbing the ferromagnetic metal ring.
Further, the magnet of the placing rod is a magnet ring sleeved on the placing rod of the traction chain.
Furthermore, the outer wall of one end, clamped with the support groove, of the traction chain imbedding rod is provided with a blowing hole, an air inlet channel communicated with the blowing hole is arranged in the traction chain imbedding rod, and the output end of the blowing hole is obliquely arranged towards the support groove.
Furthermore, the air blowing holes are uniformly distributed along the circumferential direction of the traction chain imbedding rod.
Furthermore, an illuminating lamp is arranged on the outer wall of one end, clamped with the bracket, of the traction chain imbedding rod.
Furthermore, the light is the equipartition and is in LED lamp pearl on the pole outer wall is put into to the drag chain.
Compared with the prior art, the utility model has the advantages of:
the utility model discloses an embedding tooth draw gear puts into the joint arch on the fixed support groove of joint recess joint of pole through the drag chain to realize holding in the palm the in-process of groove rigid coupling tooth face and can stabilize the joint and put into the pole at the drag chain, thereby accelerated whole process of putting into, improved the work efficiency that the embedding tooth pulls the operation, ensured patient's safety, reduced the risk of operation. Furthermore, blood or saliva in the operation area is blown away or dried through the air blowing holes, so that the tooth surface is kept dry, and subsequent stable bonding is facilitated; thereby the illuminating lamp realizes the good illuminating effect of the operation area, and is further convenient for the operation of doctors.
The present invention will be described in further detail below with reference to the accompanying drawings.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification. In the drawings:
fig. 1 is an axial view of an embodiment of the present invention showing an embodiment of an implantable tooth traction device;
fig. 2 is a schematic front view of the traction device for an embedded tooth disclosed by the preferred embodiment of the invention;
fig. 3 is an axial view of a traction chain insertion rod of the traction device for an embedded tooth according to the preferred embodiment of the present invention.
Illustration of the drawings:
1. a drag chain; 2. a bracket; 3. a drag chain imbedding rod; 4. bonding surface; 5. clamping the bulges; 6. clamping the groove; 7. a ferromagnetic metal ring; 8. a magnet ring; 9. a gas blowing hole; 10. an air inlet pipe interface; 11. LED lamp pearl.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
As shown in figures 1-3, the embodiment of the utility model discloses an embedding tooth traction device, which comprises a traction chain 1, a bracket 2 and a traction chain imbedding rod 3, wherein the lower end of the bracket 2 is provided with a bonding surface 4, the bonding surface 4 is provided with criss-cross stripes so as to facilitate the bonding and the laminating of bonding agent, the upper end is connected with the traction chain 1, the upper end surface of the bracket 2 is provided with a clamping bulge 5, the end part of the traction chain imbedding rod 3 is provided with a clamping groove 6 which can clamp and fix the clamping bulge 5, the clamping bulge 5 and the clamping groove 6 are neither too tight nor too loose, the friction force can overcome the gravity of the traction chain 1 and the bracket 2, in the utility model, the clamping bulge 5 is a cross bulge, and correspondingly, the clamping groove 6 is a cross groove, so as to increase the friction surface between each other, when in use, the bracket 2 is fixed by inserting the clamping bulge 5 into the clamping groove 6, then the other end of the pull chain imbedding rod 3 is held by hand, the bracket 2 is sent into the tooth surface position of the surgical fenestration, the bracket 2 is bonded and fixed on the pressing surface, and then the pull chain imbedding rod 3 is withdrawn, so that the bracket 2 is rapidly and simply placed, and compared with the traditional clamping method using tweezers, the efficiency of the surgery is improved, and the surgery risk is reduced.
In this embodiment, joint arch 5 is the ferromagnetic metal arch, is provided with recess magnet in the joint recess 6, and recess magnet can be for setting up the magnetic coating on 6 inner walls of joint recess, through the protruding 5 of magnet adsorption joint to further avoid the protruding 5 follow joint recess 6 of joint to drop.
In this embodiment, the end of the drag chain 1 is provided with the ferromagnetic metal ring 7, and the drag chain imbedding rod 3 is provided with the imbedding rod magnet capable of adsorbing the ferromagnetic metal ring 7, so that the fixation of the drag chain 1 in the imbedding process is realized, and the drag chain 1 is prevented from drooping to cause interference with the operation. Further, put into pole magnet and put into magnet ring 8 on pole 3 for cup jointing at the drag chain to ferromagnetic metal ring 7 can be followed each angle and adsorbed on magnet ring 8, and the end of the drag chain 1 of being convenient for adsorbs fixedly fast.
In this embodiment, the outer wall of one end of the traction chain imbedding rod 3, which is clamped with the bracket 2, is provided with six air blowing holes 9, and the six air blowing holes 9 are uniformly distributed along the circumferential direction of the traction chain imbedding rod 3. The pull chain is put into and is provided with the inlet channel who communicates with gas hole 9 in the pole 3, inlet channel is located the pull chain and puts into the end of pole 3 and is provided with intake pipe interface 10, the output slope of gas hole 9 sets up towards holding in the palm groove 2, thereby hold in the palm the in-process of groove 2 bonding tooth face, blow away operation area blood or saliva through the air current or weather, keep the drying of tooth face, the direct tooth face direct contact after eroding the drying with acid of the bonding agent of placing on the bonding face 4 of being convenient for, ensure the firm of bonding.
In this embodiment, be provided with the light on the outer wall of 3 joint support groove 2's of pole one end is put into to the drag chain, and is concrete, LED lamp pearl 11 on the pole 3 outer walls are put into for the equipartition at the drag chain to realize the good illuminating effect of operation area, the doctor operation of further being convenient for.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides an embedding tooth draw gear, its characterized in that puts into pole (3) including drag chain (1), support groove (2) and drag chain, the lower extreme that holds in the palm groove (2) is provided with bonding face (4), the upper end with drag chain (1) is connected, the up end that holds in the palm groove (2) is provided with joint arch (5), the tip that the drag chain put into pole (3) is provided with but the joint is fixed joint recess (6) of joint arch (5).
2. The traction device according to claim 1, wherein the clamping protrusion (5) is a ferromagnetic metal protrusion, and a groove magnet is arranged in the clamping groove (6).
3. The traction device for an embedded tooth according to claim 1, characterized in that the end of the traction chain (1) is provided with a ferromagnetic metal ring (7), and the traction chain imbedding rod (3) is provided with an imbedding rod magnet capable of adsorbing the ferromagnetic metal ring (7).
4. The traction device according to claim 1, wherein the insertion rod magnet is a magnet ring (8) sleeved on the traction chain insertion rod (3).
5. The traction device for the buried tooth according to any one of claims 1 to 4, wherein the outer wall of one end of the traction chain imbedding rod (3) which is clamped with the bracket (2) is provided with a blowing hole (9), an air inlet channel communicated with the blowing hole (9) is arranged in the traction chain imbedding rod (3), and the output end of the blowing hole (9) is obliquely arranged towards the bracket (2).
6. The traction device for the buried tooth according to claim 5, characterized in that the air blowing holes (9) are uniformly distributed in a plurality along the circumferential direction of the traction chain imbedding rod (3).
7. The traction device for the buried tooth according to any one of claims 1 to 4, wherein an illuminating lamp is arranged on the outer wall of one end of the traction chain imbedding rod (3) which is clamped with the bracket (2).
8. The traction device for the buried tooth according to claim 7, wherein the illuminating lamps are LED lamp beads (11) uniformly distributed on the outer wall of the traction chain imbedding rod (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023093734.9U CN214342699U (en) | 2020-12-21 | 2020-12-21 | Traction device for embedded tooth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023093734.9U CN214342699U (en) | 2020-12-21 | 2020-12-21 | Traction device for embedded tooth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214342699U true CN214342699U (en) | 2021-10-08 |
Family
ID=77987136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023093734.9U Active CN214342699U (en) | 2020-12-21 | 2020-12-21 | Traction device for embedded tooth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214342699U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112451134A (en) * | 2020-12-21 | 2021-03-09 | 中南大学 | Traction device for embedded tooth |
-
2020
- 2020-12-21 CN CN202023093734.9U patent/CN214342699U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112451134A (en) * | 2020-12-21 | 2021-03-09 | 中南大学 | Traction device for embedded tooth |
| CN112451134B (en) * | 2020-12-21 | 2024-07-26 | 中南大学 | Buried tooth traction device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |