CN110680524B - Invisible appliance with magnet - Google Patents
Invisible appliance with magnet Download PDFInfo
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- CN110680524B CN110680524B CN201911071568.1A CN201911071568A CN110680524B CN 110680524 B CN110680524 B CN 110680524B CN 201911071568 A CN201911071568 A CN 201911071568A CN 110680524 B CN110680524 B CN 110680524B
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- stainless steel
- clamping
- arch wire
- steel arch
- invisible
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- 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
- A61C7/006—Orthodontics, i.e. obtaining or maintaining the desired position of teeth, e.g. by straightening, evening, regulating, separating, or by correcting malocclusions using magnetic force
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- 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
Abstract
The invention relates to the technical field of medical oral cavity movable orthotics, in particular to an invisible orthotics with magnets, which comprises an upper jaw invisible tooth sleeve, a lower jaw invisible tooth sleeve, a first stainless steel arch wire and a second stainless steel arch wire, wherein the upper jaw invisible tooth sleeve is provided with a first fixing seat, the lower jaw invisible tooth sleeve is provided with a second fixing seat, the first stainless steel arch wire is provided with a plurality of first magnets at intervals, and the inner side of the upper jaw invisible tooth sleeve is provided with a plurality of second magnets; a plurality of third magnets are arranged at intervals on the second stainless steel arch wire, and a plurality of fourth magnets are arranged on the inner side of the lower jaw invisible tooth sleeve. The invention has the technical effects that: 1. the magnets attract each other to generate traction force action, so that the traction force is relaxed and softly released on the teeth, pain parts are reduced when the teeth move inwards, and the comfort of a user is improved; 2. the appearance of the user is not influenced; 3. in the correction period, the stainless steel arch wire can be detached for adjustment, so that the repeated utilization is realized, and the cost is saved.
Description
Technical Field
The invention relates to the technical field of medical oral cavity movement correctors, in particular to a hidden corrector with a magnet.
Background
Appliances (appliances) are a device for treating malocclusion, or orthodontic appliances. It can generate acting force, or the functional acting force of the perioral muscles of the masticatory muscles can change the deformed frontal bone and dislocated teeth by the periodontal support tissue by the appliance, so as to be beneficial to the normal growth and development of the dentognathic face.
In the traditional appliance, small iron sheets called brackets are bonded on teeth, and an orthodontic arch wire is tied up to move the teeth of the upper jaw inwards, so that the aim of straightening is fulfilled. But because of the many wires and brackets on the teeth, it is uncomfortable to use and is not aesthetically pleasing. Meanwhile, if the oral hygiene maintenance is not good, oral damage such as gingival inflammation, tooth demineralization discoloration and the like can be caused;
in the period of straightening, the bracket needs to be regularly adjusted according to the actual straightening effect, and the existing mode is to bond the bracket on the tooth, so that the bracket cannot be reused, therefore, the bracket needs to be replaced when the adjustment is carried out, and the straightening cost is high.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the invisible appliance with the magnet.
The invention adopts the following technical scheme: the invisible appliance with the magnets comprises an upper jaw invisible tooth sleeve, a lower jaw invisible tooth sleeve, a first stainless steel arch wire and a second stainless steel arch wire, wherein the first stainless steel arch wire is arranged on the rear wall of the upper jaw invisible tooth sleeve at intervals; a plurality of third magnets are arranged at intervals on the second stainless steel arch wire, and a plurality of fourth magnets with the polarity opposite to that of the third magnets are arranged on the inner side of the lower jaw invisible tooth sleeve.
Furthermore, the first fixing seat comprises a first base, a first elastic part and a first clamping strip, the first clamping strip is inserted in the first base, the first base is fixedly connected with the upper jaw invisible tooth sleeve, a first concave position is arranged at the top end of the first base, one end of the first clamping strip is connected with one side, close to the upper jaw invisible tooth sleeve, of the first base through the first elastic part, the other end of the first clamping strip penetrates through the first concave position and then protrudes out of one side, far away from the upper jaw invisible tooth sleeve, of the first base, a first L-shaped groove used for clamping a first stainless steel arch wire is arranged at the part, far away from the first elastic part, of the first L-shaped groove; the second fixing base comprises a second base, a second elastic piece and a second clamping strip, the second clamping strip is inserted into the second base, the second base is fixedly connected with the lower jaw invisible tooth sleeve, the top end of the second base is provided with a second concave position, one end of the second clamping strip is connected with one side, close to the lower jaw invisible tooth sleeve, of the second base through the second elastic piece, the other end of the second clamping strip penetrates through the second concave position and then stretches out of one side, far away from the lower jaw invisible tooth sleeve, of the second base in a protruding mode, a second L-shaped groove used for clamping a second stainless steel arch wire is arranged on the portion, far away from the second elastic piece, of the second L-shaped groove, and a second opening is formed in one side, far away from the second elastic piece, of the second L-shaped.
Further, the inner diameter width of the first L-shaped slot is not less than the diameter length of the first stainless steel archwire.
Further, the inner diameter width of the second L-shaped groove is not less than the diameter length of the second stainless steel arch wire.
Furthermore, the first magnet, the second magnet, the third magnet and the fourth magnet are all neodymium iron boron strong magnets.
Furthermore, the upper jaw invisible tooth sleeve and the lower jaw invisible tooth sleeve are both made of biological ceramics.
Furthermore, the outer surface of the back wall of the upper jaw invisible tooth sleeve is provided with a plurality of first recesses for accommodating second magnets, the inner walls of the first recesses are extended with first clamping blocks and second clamping blocks for clamping and fixing the second magnets in the first recesses, the first clamping blocks are provided with first springs, one ends of the first springs are connected with the first clamping blocks, the other ends of the first springs are connected with the upper jaw invisible tooth sleeve, the second clamping blocks are provided with second springs, one ends of the second springs are connected with the second clamping blocks, and the other ends of the second springs are connected with the upper jaw invisible tooth sleeve.
Furthermore, a plurality of second recesses for accommodating fourth magnets are formed in the outer surface of the rear wall of the invisible mandible tooth sleeve, a third clamping block and a fourth clamping block for clamping and fixing the fourth magnets accommodated in the second recesses are arranged on the inner wall of each second recess in a protruding mode, a third spring is arranged on each third clamping block, one end of each third spring is connected with the corresponding third clamping block, the other end of each third spring is connected with the invisible mandible tooth sleeve, a fourth spring is arranged on each fourth clamping block, one end of each fourth spring is connected with the corresponding fourth clamping block, and the other end of each fourth spring is connected with the invisible mandible tooth sleeve.
Furthermore, a first stainless steel arch wire is provided with a plurality of first clamping seats used for clamping a first magnet, a first through hole for the first stainless steel arch wire to pass through is formed in the back of each first clamping seat, fifth clamping blocks used for being clamped with the first stainless steel arch wire are arranged on the two sides of the inner wall of each first through hole in a protruding mode, fifth springs are arranged on the fifth clamping blocks, one ends of the fifth springs are connected with the fifth clamping blocks, the other ends of the fifth springs are connected with the first clamping seats, and the first clamping seats are made of elastic materials.
Furthermore, a plurality of second clamping seats used for clamping a third magnet are arranged on the second stainless steel arch wire, a second through hole for the second stainless steel arch wire to pass through is formed in the back of each second clamping seat, sixth clamping blocks used for being clamped with the second stainless steel arch wire are arranged on the two sides of the inner wall of each second through hole in a protruding mode, sixth springs are arranged on the sixth clamping blocks, one ends of the sixth springs are connected with the sixth clamping blocks, the other ends of the sixth springs are connected with the second clamping seats, and the second clamping seats are made of elastic materials.
The invention has the beneficial effects that:
the invisible corrector with the magnet has the following beneficial technical effects:
1. the magnets attract each other to generate traction force action, so that the traction force is relaxed and softly released on the teeth, pain parts are reduced when the teeth move inwards, and the comfort of a user is improved.
2. The upper jaw invisible tooth sleeve and the lower jaw invisible tooth sleeve are in transparent states, and the appearance attractiveness of a user is not affected.
3. In the correction period, the stainless steel arch wire can be detached for adjustment, so that the repeated utilization is realized, and the cost is saved.
4. The fixing seat is arranged, so that the bracket does not need to be bonded on the tooth, the wearing process is simplified, and pain caused by wearing is reduced; the stainless steel arch wire is convenient to disassemble, and subsequent review inspection and replacement are convenient.
Drawings
Fig. 1 is a schematic structural view of the present invention in use.
Fig. 2 is a schematic structural view of the first fixing base according to the present invention when opened.
Fig. 3 is a schematic structural view of the first fixing seat clamping the first stainless steel arch wire.
Fig. 4 is a schematic structural view of the second fixing base of the present invention when opened.
Fig. 5 is a schematic structural view of the second fixing seat of the invention clamping a second stainless steel arch wire.
Fig. 6 is a partial cross-sectional view of the first recess mounting a second magnet in accordance with the present invention.
Fig. 7 is a partial cross-sectional view of a fourth magnet mounted in the second recess according to the present invention.
Fig. 8 is a schematic structural diagram of the first magnet being mounted on the first card holder according to the present invention.
Fig. 9 is a schematic structural diagram of the second card socket for mounting a third magnet according to the present invention.
Fig. 10 is a partial cross-sectional view of a first cartridge according to the present invention.
Fig. 11 is a partial cross-sectional view of a second cartridge in accordance with the present invention.
The reference signs are: 1-upper jaw invisible tooth cover; 2-a lower jaw invisible tooth sleeve; 3-a first stainless steel archwire; 4-a second stainless steel archwire; 5-a first fixed seat; 6-a second fixed seat; 7-a first magnet; 8-a second magnet; 9-a third magnet; 10-a fourth magnet; 11-a first base; 12-a first elastic member; 13-a first card strip; 14-first pit; 15-a first L-shaped slot; 16-a first opening; 17-a second base; 18-a second elastic member; 19-a second card strip; 20-second pit; 21-a second L-shaped slot; 22-a second opening; 23-a first recess; 24-a first fixture block; 25-a second fixture block; 26-a first spring; 27-a second spring; 28-a second recess; 29-a third fixture block; 30-a fourth fixture block; 31-a third spring; 32-a fourth spring; 33-a first cartridge; 34-a first via; 35-a fifth fixture block; 36-a fifth spring; 37-a second cartridge; 38-a second via; 39-a sixth block; 40-sixth spring.
Detailed Description
In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention. The present invention is described in detail below with reference to the attached drawings.
As shown in fig. 1 to 5, a hidden corrector with magnets comprises an upper jaw hidden tooth sleeve 1, a lower jaw hidden tooth sleeve 2, a first stainless steel arch wire 3 and a second stainless steel arch wire 4, wherein the first stainless steel arch wire 3 is arranged on the rear wall of the upper jaw hidden tooth sleeve 1 at intervals, the second stainless steel arch wire 4 is arranged on the rear wall of the lower jaw hidden tooth sleeve 2 at intervals, first fixing seats 5 are respectively arranged on two sides of the rear wall of the upper jaw hidden tooth sleeve 1, two sides of the first stainless steel arch wire 3 are detachably connected with the first fixing seats 5, two sides of the rear wall of the lower jaw hidden tooth sleeve 2 are respectively provided with a second fixing seat 6, two sides of the second stainless steel arch wire 4 are detachably connected with the second fixing seats 6, a plurality of first magnets 7 are arranged on the first stainless steel arch wire 3 at intervals, a plurality of second magnets 8 with the polarity opposite to that of the first magnets 7 are arranged on the inner side of the upper jaw hidden tooth sleeve 1, the first magnet 7 and the second magnet 8 correspond in position; a plurality of third magnets 9 are arranged at intervals on the second stainless steel arch wire 4, a plurality of fourth magnets 10 with the polarity opposite to that of the third magnets 9 are arranged on the inner side of the lower jaw invisible tooth sleeve 2, and the third magnets 9 correspond to the fourth magnets 10 in position.
Compared with the existing defect that the rubber band is easy to break when the protruded teeth of the upper jaw are pulled back through the rubber band, the tooth straightening device has the advantages that the first stainless steel arch wire 3 is bent into the preset arc shape for tooth straightening, then the two sides of the first stainless steel arch wire 3 are installed on the first fixing seat 5, and a certain interval is ensured between the first stainless steel arch wire 3 and the tooth sleeve 1 of the invisible teeth of the upper jaw. Compared with the existing bracket and metal wire, the invention can release the traction force to the teeth with malformed maxilla softly, so that the teeth can be corrected slowly, the pain generated during correction is reduced, and the comfort of the user is improved. The invisible upper jaw tooth cover 1 is transparent, does not affect the appearance of a user on the surface, and realizes tooth correction without being noticed by people. Compared with the prior art that the brackets are bonded on the teeth one by one, the mode is easy to cause the brackets to fall off and scratch the oral cavity because the bonding is not fixed, and the correction process is complicated and inconvenient to wear, and after the orthodontic bracket is worn, the appearance attractiveness can be influenced because a plurality of brackets are fixed, the first fixing seat 5 is arranged on the rear wall of the upper jaw invisible tooth sleeve 1, so that the first stainless steel arch wire 3 is hidden, and the appearance attractiveness is ensured; in addition, the first fixing seat is arranged on the upper jaw invisible tooth sleeve 1, a plurality of brackets do not need to be additionally bonded on teeth, the wearing is convenient, and the pain during installation is reduced. First fixing base 5 can dismantle with first stainless steel arch wire 3 and be connected, is convenient for in the correction cycle, can dismantle first stainless steel arch wire 3 out and adjust according to the correction effect of reality, and the adjustment mode specifically is the correction condition that can be according to different teeth, adjusts the quantity and the position of first magnet 7 on first stainless steel arch wire 3 to and the corresponding quantity that increases and decrease second magnet 8 and the arc of adjusting first stainless steel arch wire 3. The effects of repeated utilization and cost saving are achieved. The corrective effect of the mandibular invisible tooth sleeve 2, the second stainless steel archwire 4, the second permanent seat 6, the third magnet 9 and the fourth magnet 10 on the mandibular protrusion teeth is similar to that described above and will not be described again.
As shown in fig. 2 and 3, in the invisible appliance with a magnet according to this embodiment, the first fixing seat 5 includes a first base 11, a first elastic member 12 and a first clip strip 13, the first clip strip 13 is inserted into the first base 11, the first base 11 is fixedly connected to the maxillary invisible tooth sheath 1, a first concave portion 14 is disposed at a top end of the first base 11, one end of the first clip strip 13 is connected to one side of the first base 11 close to the maxillary invisible tooth sheath 1 through the first elastic member 12, the other end of the first clip strip 13 protrudes out of one side of the first base 11 away from the maxillary invisible tooth sheath 1 after passing through the first concave portion 14, a first L-shaped slot 15 for clamping the first stainless steel arch wire 3 is disposed at a portion of the first clip strip 13 exposed out of the first concave portion 14, and a first opening 16 is disposed at a side of the first L-shaped slot 15 away from the first elastic member 12. When the first stainless steel arch wire 3 needs to be installed and fixed on the first fixing seat 5, in the first step, the other end of the first clamping strip 13 is pressed, the first elastic piece 12 is forced to be stressed and compressed through the first clamping strip 13, and at the moment, the first opening 16 of the first L-shaped groove 15 is pushed to the first concave position 14 and is in an open state; secondly, one end of the first stainless steel arch wire 3 enters a first L-shaped groove 15 through a first concave position 14 and a first opening 16; thirdly, the first clamping strip 13 is loosened, the first opening 16 is pushed to be dislocated with the first concave position 14 under the elastic force action of the first elastic piece 12, so that the first stainless steel arch wire 3 is clamped in the first L-shaped groove 15, and the fixing effect is realized; when the first stainless steel archwire 3 needs to be disassembled, the first step is repeated, and then one end of the first stainless steel archwire 3 is disengaged from the first L-shaped slot 15 through the first concave position 14 and the first opening 16; third, the first clamping strip 13 is released, and the first opening 16 is pushed to be dislocated with the first concave position 14 under the elastic force of the first elastic element 12. Set up like this, make things convenient for first stainless steel arch wire 3 of 5 dismouting of first fixing base, simplify and wear the process, make things convenient for follow-up change first stainless steel arch wire 3.
As shown in fig. 4 and 5, in the invisible appliance with a magnet according to this embodiment, the second fixing seat 6 includes a second base 17, a second elastic member 18 and a second clip strip 19, the second clip strip 19 is inserted into the second base 17, the second base 17 is fixedly connected to the mandibular invisible tooth sheath 2, a second concave portion 20 is disposed at a top end of the second base 17, one end of the second clip strip 19 is connected to a side of the second base 17 close to the mandibular invisible tooth sheath 2 through the second elastic member 18, the other end of the second clip strip 19 protrudes out of a side of the second base 17 away from the mandibular invisible tooth sheath 2 after passing through the second concave portion 20, a second L-shaped slot 21 for engaging with the second stainless steel archwire 4 is disposed at a portion of the second clip strip 19 exposed out of the second concave portion 20, and a second opening 22 is disposed at a side of the second L-shaped slot 21 away from the second elastic member 18. When the second stainless steel arch wire 4 needs to be installed and fixed on the second fixing seat 6, in the first step, the other end of the second clamping strip 19 is pressed, the second elastic piece 18 is forced by the second clamping strip 19 to be stressed and compressed, and at the moment, the second opening 22 of the second L-shaped groove 21 is pushed to the second concave position 20 and is in an open state; secondly, one end of a second stainless steel arch wire 4 enters a second L-shaped groove 21 through a second concave position 20 and a second opening 22; thirdly, the second clamping strip 19 is loosened, the second opening 22 is pushed to be dislocated with the second concave position 20 under the action of the elastic force of the second elastic piece 18, so that the second stainless steel arch wire 4 is clamped in the second L-shaped groove 21, and the fixing effect is realized; when the second stainless steel archwire 4 needs to be disassembled, the first step is repeated, and then one end of the second stainless steel archwire 4 is disengaged from the second L-shaped slot 21 through the second concave position 20 and the second opening 22; and thirdly, the second clamping strip 19 is released, and the second opening 22 is pushed to be dislocated with the second concave position 20 under the action of the elastic force of the second elastic piece 18. Set up like this, make things convenient for first stainless steel arch wire 4 of 6 dismouting of first fixing base, simplify and wear the process, make things convenient for follow-up change first stainless steel arch wire 4.
Specifically, the first elastic member 12 and the second elastic member 18 are both springs.
In the invisible corrector with the magnet, the width of the inner diameter of the first L-shaped groove 15 is not less than the length of the diameter of the first stainless steel arch wire 3. The arrangement realizes that the first L-shaped groove 15 can be clamped with the first stainless steel arch wire 3 with different thicknesses, thereby achieving the effects of recycling and reducing the cost.
In the invisible corrector with the magnet, the width of the inner diameter of the second L-shaped groove 21 is not less than the length of the diameter of the second stainless steel arch wire 4. The arrangement realizes that the second L-shaped groove 21 can be clamped with the second stainless steel arch wire 4 with different thicknesses, thereby achieving the effects of recycling and reducing the cost.
In the invisible corrector with the magnets in this embodiment, the first magnet 7, the second magnet 8, the third magnet 9 and the fourth magnet 10 are all neodymium iron boron strong magnets.
In the invisible appliance with the magnet, the upper jaw invisible tooth cover 1 and the lower jaw invisible tooth cover 2 are both made of bioceramics.
In the invisible appliance with the magnet according to this embodiment, the upper jaw invisible tooth cover 1 and the lower jaw invisible tooth cover 2 are arranged according to the shape of the mouth and the shape and size of the teeth.
In this embodiment, the outer surface of the rear wall of the upper jaw invisible tooth socket 1 is provided with a plurality of first recesses 23 for accommodating the second magnets 8, the inner wall of each first recess 23 protrudes and extends to form a first clamping block 24 and a second clamping block 25 for clamping and fixing the second magnets 8 accommodated in the first recesses 23, the first clamping block 24 is provided with a first spring 26, one end of the first spring 26 is connected with the first clamping block 24, the other end of the first spring 26 is connected with the upper jaw invisible tooth socket 1, the second clamping block 25 is provided with a second spring 27, one end of the second spring 27 is connected with the second clamping block 25, and the other end of the second spring 27 is connected with the upper jaw invisible tooth socket 1.
Specifically, first recess 23 is used for installing second magnet 8 on the stealthy tooth cover 1 of upper jaw, guarantees through first fixture block 24 and second fixture block 25 joint second magnet 8 that the structure is firm, when needs change second magnet 8, presses first fixture block 24 and second fixture block 25 for first spring 26 and the compression of second spring 27 atress can follow first recess 23 with second magnet 8 and take out.
In this embodiment, the outer surface of the rear wall of the mandibular invisible tooth socket 2 is provided with a plurality of second recesses 28 for accommodating the fourth magnet 10, the inner wall of the second recesses 28 protrudes and is provided with a third fixture block 29 and a fourth fixture block 30 for clamping and fixing the fourth magnet 10 accommodated in the second recesses 28, the third fixture block 29 is provided with a third spring 31, one end of the third spring 31 is connected with the third fixture block 29, the other end of the third spring 31 is connected with the mandibular invisible tooth socket 2, the fourth fixture block 30 is provided with a fourth spring 32, one end of the fourth spring 32 is connected with the fourth fixture block 30, and the other end of the fourth spring 32 is connected with the mandibular invisible tooth socket 2.
Specifically, the second recess 28 is used for mounting the fourth magnet 32 on the mandibular invisible tooth socket 2, the third fixture block 29 and the fourth fixture block 30 are used for clamping the fourth magnet 32 to ensure stable structure, and when the fourth magnet 32 needs to be replaced, the third fixture block 29 and the fourth fixture block 30 are pressed, so that the third spring 31 and the fourth spring 32 are stressed and compressed, and the fourth magnet 32 can be taken out from the second recess 28.
In this embodiment, the first stainless steel arch wire 3 is provided with a plurality of first clamping seats 33 for clamping the first magnet 7, the back of the first clamping seat 33 is provided with a first through hole 34 for the first stainless steel arch wire 3 to pass through, both sides of the inner wall of the first through hole 34 are respectively provided with a fifth clamping block 35 protruding for clamping with the first stainless steel arch wire 3, the fifth clamping block 35 is provided with a fifth spring 36, one end of the fifth spring 36 is connected with the fifth clamping block 35, the other end of the fifth spring 36 is connected with the first clamping seat 33, and the first clamping seat 33 is made of an elastic material.
Specifically, the fifth fixture block 35 is pressed, so that the fifth spring 36 is stressed and compressed, and the first fixture block 33 can be moved, so that the position of the first fixture block 33 on the first stainless steel arch wire 3 is adjusted, when the position is determined, the fifth fixture block 35 is loosened, the fifth fixture block 35 protrudes out of the first through hole 34 under the elastic action of the fifth spring 36, so that the first stainless steel arch wire passing through the first through hole 34 is clamped and fixed, the position of the first fixture block 33 is ensured not to be deviated, the first fixture block 33 can be made of elastic materials such as rubber, and the first magnet 7 is convenient to disassemble and assemble.
In this embodiment, the second stainless steel archwire 4 is provided with a plurality of second clamping seats 37 for clamping the third magnets 9, the back of the second clamping seat 37 is provided with a second through hole 38 for the second stainless steel archwire 4 to pass through, both sides of the inner wall of the second through hole 38 are respectively provided with a sixth clamping block 39 protruding for clamping with the second stainless steel archwire 4, the sixth clamping block 39 is provided with a sixth spring 40, one end of the sixth spring 40 is connected with the sixth clamping block 39, the other end of the sixth spring 40 is connected with the second clamping seat 37, and the second clamping seat 37 is made of an elastic material.
Specifically, the sixth fixture block 39 is pressed, so that the sixth spring 40 is stressed and compressed, and the second fixture block 37 can be moved, so that the position of the second fixture block 37 on the second stainless steel arch wire 4 is adjusted, when the position is determined, the sixth fixture block 39 is loosened, the sixth fixture block 39 protrudes out of the second through hole 38 under the elastic action of the sixth spring 40, so that the second stainless steel arch wire 4 passing through the second through hole 38 is clamped and fixed, and the position of the second fixture block 37 is ensured not to be deviated, and the second fixture block 37 can be made of elastic materials such as rubber, so that the third magnet 9 can be conveniently dismounted.
In this embodiment, the upper jaw invisible tooth cover 1 is provided with an RFID chip inside. The information of the RFID chip is read by an external RFID reader-writer, so that the size information of the corrector, the information of a production place, a manufacturing material, a production date, a manufacturer and the like are obtained, the information management is achieved, and the RFID reader-writer can be the prior art.
Although the present invention has been described with reference to the above preferred embodiments, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (9)
1. The utility model provides an invisible orthotic device with magnet which characterized in that: comprises an upper jaw invisible tooth sleeve (1) and a lower jaw invisible tooth sleeve (2), the invisible maxillary dental arch wire comprises a first stainless steel arch wire (3) and a second stainless steel arch wire (4), wherein the first stainless steel arch wire (3) is arranged on the rear wall of a maxillary invisible dental cover (1) at intervals, the second stainless steel arch wire (4) is arranged on the rear wall of a mandibular invisible dental cover (2) at intervals, first fixing seats (5) are respectively arranged on two sides of the rear wall of the maxillary invisible dental cover (1), two sides of the first stainless steel arch wire (3) are detachably connected to the first fixing seats (5), two sides of the rear wall of the mandibular invisible dental cover (2) are respectively provided with a second fixing seat (6), two sides of the second stainless steel arch wire (4) are detachably connected to the second fixing seats (6), a plurality of first magnets (7) are arranged among the first stainless steel arch wires (3) at intervals, and a plurality of second magnets (8) with the polarity opposite to that of the first magnets (7) are arranged on the inner side of the mandibular invisible dental cover (1); a plurality of third magnets (9) are arranged at intervals on the second stainless steel arch wire (4), and a plurality of fourth magnets (10) with the polarity opposite to that of the third magnets (9) are arranged on the inner side of the lower jaw invisible tooth sleeve (2);
the first fixed seat (5) comprises a first base (11), the upper jaw invisible tooth cover comprises a first elastic piece (12) and a first clamping strip (13), wherein the first clamping strip (13) is inserted into a first base (11), the first base (11) is fixedly connected with the upper jaw invisible tooth cover (1), a first concave position (14) is arranged at the top end of the first base (11), one end of the first clamping strip (13) is connected with one side, close to the upper jaw invisible tooth cover (1), of the first base (11) through the first elastic piece (12), the other end of the first clamping strip (13) penetrates through the first concave position (14) and then protrudes out of one side, far away from the upper jaw invisible tooth cover (1), of the first base (11), a first L-shaped groove (15) used for clamping a first stainless steel arch wire (3) is arranged at the part, which is exposed out of the first concave position (14), and a first opening (16) is arranged at one side, far away from the first elastic piece (12), of the first L-shaped groove (15);
the second fixed seat (6) comprises a second base (17), the lower jaw invisible tooth sleeve is characterized by comprising a second elastic piece (18) and a second clamping strip (19), the second clamping strip (19) is inserted into a second base (17), the second base (17) is fixedly connected with the lower jaw invisible tooth sleeve (2), a second concave position (20) is arranged at the top end of the second base (17), one end of the second clamping strip (19) is connected with one side, close to the lower jaw invisible tooth sleeve (2), of the second base (17) through the second elastic piece (18), the other end of the second clamping strip (19) penetrates through the second concave position (20) and then protrudes out of one side, far away from the lower jaw invisible tooth sleeve (2), of the second base (17), a second L-shaped groove (21) used for clamping a second stainless steel arch wire (4) is formed in the part, which is exposed out of the second concave position (20), and a second opening (22) is formed in one side, far away from the second elastic piece (18), of the second L-shaped groove (21).
2. The invisible orthotic with a magnet of claim 1, wherein: the inner diameter width of the first L-shaped groove (15) is not less than the diameter length of the first stainless steel arch wire (3).
3. The invisible orthotic with a magnet of claim 1, wherein: the inner diameter width of the second L-shaped groove (21) is not less than the diameter length of the second stainless steel arch wire (4).
4. The invisible orthotic with a magnet according to any one of claims 1 to 3, wherein: the first magnet (7), the second magnet (8), the third magnet (9) and the fourth magnet (10) are all neodymium-iron-boron strong magnets.
5. The invisible orthotic with a magnet of claim 1, wherein: the upper jaw invisible tooth sleeve (1) and the lower jaw invisible tooth sleeve (2) are both made of biological ceramics.
6. The invisible orthotic with a magnet of claim 1, wherein: the outer surface of the rear wall of the upper jaw invisible tooth sleeve (1) is provided with a plurality of first recesses (23) used for accommodating second magnets (8), the inner wall of each first recess (23) protrudes and extends to form a first clamping block (24) and a second clamping block (25) used for clamping and fixing the second magnets (8) accommodated in the first recesses (23), the first clamping block (24) is provided with a first spring (26), one end of the first spring (26) is connected with the first clamping block (24), the other end of the first spring (26) is connected with the upper jaw invisible tooth sleeve (1), the second clamping block (25) is provided with a second spring (27), one end of the second spring (27) is connected with the second clamping block (25), and the other end of the second spring (27) is connected with the upper jaw invisible tooth sleeve (1).
7. The invisible orthotic with a magnet of claim 1, wherein: the outer surface of the rear wall of the lower jaw invisible tooth sleeve (2) is provided with a plurality of second recesses (28) used for accommodating fourth magnets (10), the inner wall of each second recess (28) is provided with a third clamping block (29) and a fourth clamping block (30) in a protruding mode and used for clamping and fixing the fourth magnets (10) accommodated in the second recesses (28), the third clamping block (29) is provided with a third spring (31), one end of the third spring (31) is connected with the third clamping block (29), the other end of the third spring (31) is connected with the lower jaw invisible tooth sleeve (2), the fourth clamping block (30) is provided with a fourth spring (32), one end of the fourth spring (32) is connected with the fourth clamping block (30), and the other end of the fourth spring (32) is connected with the lower jaw invisible tooth sleeve (2).
8. The invisible orthotic with a magnet of claim 1, wherein: the first stainless steel arch wire (3) is provided with a plurality of first clamping seats (33) used for clamping the first magnet (7), the back of each first clamping seat (33) is provided with a first through hole (34) for the first stainless steel arch wire (3) to penetrate through, the two sides of the inner wall of each first through hole (34) are respectively provided with a fifth clamping block (35) in a protruding mode and used for being clamped with the first stainless steel arch wire (3), each fifth clamping block (35) is provided with a fifth spring (36), one end of each fifth spring (36) is connected with the corresponding fifth clamping block (35), the other end of each fifth spring (36) is connected with the corresponding first clamping seat (33), and each first clamping seat (33) is made of elastic materials.
9. The invisible orthotic with a magnet of claim 1, wherein: the second stainless steel arch wire (3) is provided with a plurality of second clamping seats (37) used for clamping third magnets (9), the back of each second clamping seat (37) is provided with a second through hole (38) for the second stainless steel arch wire (4) to penetrate through, both sides of the inner wall of each second through hole (38) protrude to form a sixth clamping block (39) used for being clamped with the second stainless steel arch wire (4), each sixth clamping block (39) is provided with a sixth spring (40), one end of each sixth spring (40) is connected with the sixth clamping block (39), the other end of each sixth spring (40) is connected with the second clamping seat (37), and each second clamping seat (37) is made of elastic materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911071568.1A CN110680524B (en) | 2019-11-05 | 2019-11-05 | Invisible appliance with magnet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911071568.1A CN110680524B (en) | 2019-11-05 | 2019-11-05 | Invisible appliance with magnet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110680524A CN110680524A (en) | 2020-01-14 |
| CN110680524B true CN110680524B (en) | 2021-05-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911071568.1A Active CN110680524B (en) | 2019-11-05 | 2019-11-05 | Invisible appliance with magnet |
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| CN (1) | CN110680524B (en) |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2046414A (en) * | 1934-10-31 | 1936-07-07 | Baker & Co Inc | Orthodontia appliance |
| US4424030A (en) * | 1979-03-12 | 1984-01-03 | Medical Magnetics, Inc. | Integrated oral magnetic osteogenic and orthodontic appliances |
| JPH0788117A (en) * | 1993-07-19 | 1995-04-04 | Shunsuke Hayashi | Orthodontic treatment assisting device using magnet |
| MD1874G2 (en) * | 2001-10-19 | 2002-09-30 | Гази Билал ДЖАМУС | Orthodontic apparatus for freatment of distal occlusion of the dental arches in association with the protrusion of the superior frontal teeth to children |
| BR0308449A (en) * | 2003-12-05 | 2005-08-23 | Joao Fernandes Marques | Magnetic orthodontic appliance |
| EP2124805A4 (en) * | 2007-03-07 | 2014-03-26 | Darenton Holdings Pty Ltd | Apparatus and methods for correction of orthodontic malocclusions |
| KR100952423B1 (en) * | 2008-01-25 | 2010-04-14 | 강릉원주대학교산학협력단 | Method and device for dental arch expansion using magnetic |
| KR200453996Y1 (en) * | 2009-01-22 | 2011-06-10 | 박숙규 | Transparent lingual orthodontic device using the magnetic force |
| CN201743789U (en) * | 2010-03-10 | 2011-02-16 | 尹信子 | Movable tooth rectifier |
| CN102824219B (en) * | 2012-06-21 | 2014-11-19 | 李岩峰 | Sliding rod type tooth retrusion device |
| US10052175B1 (en) * | 2014-04-28 | 2018-08-21 | Ruchir Ramesh Patel | Magnetic orthodontic assembly |
| CN104083222A (en) * | 2014-07-17 | 2014-10-08 | 夏继明 | Movable oral appliance |
| US20180071054A1 (en) * | 2016-09-14 | 2018-03-15 | Dang Ha | Apparatus and method for correcting orthodontic malocclusions |
| CN207545235U (en) * | 2017-05-04 | 2018-06-29 | 吴建勇 | A kind of impacted tooth apparatus for correcting |
| CN208851666U (en) * | 2018-07-16 | 2019-05-14 | 杭州口腔医院集团有限公司 | A kind of high-intensitive personalized zirconium oxide corona fixed bridge |
| CN209091670U (en) * | 2018-09-26 | 2019-07-12 | 昆明医科大学附属口腔医院 | A kind of mouth cavity orthodontic microminiature bracket |
-
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