CN217409010U

CN217409010U - Transparent appliance with pressure points

Info

Publication number: CN217409010U
Application number: CN202221206440.9U
Authority: CN
Inventors: 田雷; 田占丰; 赵煜
Original assignee: Beijing Dijia Medical Equipment Co ltd
Current assignee: Beijing Dijia Medical Equipment Co ltd
Priority date: 2022-05-16
Filing date: 2022-05-16
Publication date: 2022-09-13
Anticipated expiration: 2032-05-16

Abstract

The application relates to the technical field of tooth deformity correction, in particular to a transparent correction device with pressure points. Pressure points are arranged in the transparent tooth socket, and an auxiliary clamping assembly is detachably connected to the transparent tooth socket. The auxiliary clamping assembly comprises a first magnetic sheet and a second magnetic sheet; after the transparent tooth socket is installed, the tooth is positioned between the first magnetic sheet and the second magnetic sheet; the first magnetic sheet and the second magnetic sheet have mutually attractive magnetic force. This application has the speed of reducing that slows down and rescues the ware and rescues the dynamics, and then reduces the effect that the tooth was rescued the cycle.

Description

Transparent appliance with pressure points

Technical Field

The application relates to the technical field of tooth deformity correction, in particular to a transparent correction device with pressure points.

Background

At present, the transparent appliance is completely designed individually, and a clinical tooth movement mode is simulated on a computer through three-dimensional design software so as to be customized for a patient. Transparent appliances are generally made of safe elastic transparent polymer materials. Compared with the traditional appliance, the transparent appliance reduces the steps of bonding brackets and adjusting the arch wire, and simplifies the process of correcting the teeth.

Chinese patent with reference to publication No. CN106963503A discloses an appliance for depressing anterior teeth, including a hidden appliance. The invisible appliance comprises a covered anterior tooth zone and a covered molar zone, wherein the lingual side wall of the covered anterior tooth zone of the invisible appliance is provided with pressure points, the pressure points adopt more than one bulge, and the pressure points are abutted against the lingual side of the anterior teeth. The buccal side wall of the covering molar area of the invisible orthodontic appliance is provided with a notch, and the notch is bonded with a bracket. The pressing auxiliary spring comprises a pressing part and a force application part. The force application part is hung on the anterior tooth area of the invisible orthodontic appliance, the force application part adopts an inverted U-shaped curve made of memory steel wires, and the pressure application part adopts a pressure application structure made of memory steel wires and used for generating a pressure reduction acting force.

This kind of ware is rescued to low anterior tooth can produce decurrent effort through application of force portion, realizes the purpose to the depression of anterior tooth through decurrent effort, and the effectual anterior tooth interlock of opening does not produce labial effort to the problem that produces the tooth labial slope side effect when having avoided weighing down.

With respect to the related art in the above, the inventors consider that: along with the extension of live time, the strength of correcting the tooth of correcting the ware can reduce gradually, leads to correcting the effect and reduces gradually to make and correct the cycle longer.

SUMMERY OF THE UTILITY MODEL

In order to slow down the reduction rate that the dynamics was rescued to the ware, and then reduce the tooth and rescue the cycle, this application provides a transparent ware of rescuring with pressure point.

The application provides a transparent ware of rescuring with pressure point adopts following technical scheme:

a transparent appliance with pressure points comprises a transparent tooth socket, wherein one side of the transparent tooth socket is an open side, the other side of the transparent tooth socket is a closed side, the pressure points are arranged in the transparent tooth socket, an auxiliary clamping assembly is detachably connected onto the transparent tooth socket, and the auxiliary clamping assembly comprises a first magnetic sheet and a second magnetic sheet; after the transparent tooth socket is installed, the tooth is positioned between the first magnetic sheet and the second magnetic sheet; the first magnetic sheet and the second magnetic sheet have mutually attracted magnetic force.

Through adopting above-mentioned technical scheme, when the dynamics of correcting of transparent facing reduces along with the increase of transparent facing live time, add supplementary clamping component on transparent facing, first magnetic sheet and second magnetic sheet are mutually supported, can tightly overlap transparent facing and establish on the tooth, are favorable to slowing down the reducing rate that transparent facing was corrected the dynamics, improve and correct the effect to help reducing the tooth and correct the cycle.

Optionally, the auxiliary clamping assembly further includes a first fixing piece and a second fixing piece, the first magnetic sheet is embedded in the first fixing piece, the second magnetic sheet is embedded in the second fixing piece, the transparent dental sleeve is provided with a first mounting groove and a second mounting groove, the first fixing piece is inserted in the first mounting groove, the second fixing piece is inserted in the second mounting groove, the first fixing piece is in interference fit with the first mounting groove, and the second fixing piece is in interference fit with the second mounting groove; after the transparent tooth socket is worn, teeth are located between the first fixing plate and the second fixing plate.

By adopting the technical scheme, when the auxiliary clamping assembly is installed, the first magnetic sheet is firstly embedded on the first fixing sheet, the second magnetic sheet is embedded on the second fixing sheet, then the first fixing sheet is inserted into the first installation groove, and the second fixing sheet is inserted into the second installation groove. The first fixing plate is used as an installation carrier of the first magnetic sheet, the second fixing plate is used as an installation carrier of the second magnetic sheet, the effect that the first magnetic sheet and the second magnetic sheet are conveniently installed on the transparent tooth socket is achieved, and the effect that the auxiliary clamping assembly is convenient to install is further achieved.

Optionally, a first holding groove is formed in the first fixing plate, the first magnetic sheet is located in the first holding groove, and the first magnetic sheet is clamped between the transparent tooth socket and the first fixing plate;

a second holding groove is formed in the second fixing piece, the second magnetic sheet is located in the second holding groove, and the second magnetic sheet is clamped between the transparent tooth socket and the second fixing piece.

Through adopting above-mentioned technical scheme, set up first magnetic sheet between transparent facing and first stationary blade, the second magnetic sheet sets up between transparent facing and second stationary blade to make first magnetic sheet and second magnetic sheet be difficult for droing from transparent facing.

Optionally, the first mounting groove with the second mounting groove is all seted up the surface of transparent facing, first stationary blade protrusion to the outside of first mounting groove, the second stationary blade protrusion to the outside of second mounting groove.

Through adopting above-mentioned technical scheme, first stationary blade and the equal protrusion setting of second stationary blade to the thickness of first stationary blade and second stationary blade has been increased, and then is convenient for inlay the first magnetic sheet and establish on first stationary blade, inlays the second magnetic sheet and establishes on the second stationary blade.

Optionally, the first mounting groove with the second mounting groove all link up to the uncovered side of transparent facing, the first stationary blade with the second stationary blade is close to the one end of the confined side of transparent facing all is provided with the chamfer.

Through adopting above-mentioned technical scheme, when first stationary blade and second stationary blade are installed, be provided with the one end of chamfer with first stationary blade and insert to first mounting groove in, be provided with the one end of chamfer with the second stationary blade and insert to the second mounting groove in to make the chamfer play the guide effect to first stationary blade and second stationary blade, reached the effect of being convenient for install first stationary blade and second stationary blade.

Optionally, the first fixing plate is provided with a first protruding block, and the second fixing plate is provided with a second protruding block.

Through adopting above-mentioned technical scheme, set up first lug on first stationary blade, through promoting first lug, be convenient for take out first stationary blade from first mounting groove in, set up the second lug on the second stationary blade, through promoting the second lug, be convenient for take out the second stationary blade from the second mounting groove.

Optionally, a connecting protrusion is arranged on the outer wall of the transparent tooth socket.

Through adopting above-mentioned technical scheme, when needs take out transparent facing from the oral cavity, the connection arch is pulled to the manual for transparent facing is not hard up from the tooth, thereby is favorable to the dismantlement of transparent facing.

Optionally, the connecting protrusion is located on an inner concave circumferential wall outside the transparent mouthpiece.

Through adopting above-mentioned technical scheme, inject the bellied position of connecting on the indent circumference wall in the transparent facing outside for patient's lip is difficult for taking place the touching with the joint protrusion, thereby has alleviateed the uncomfortable sense that the joint protrusion led to the fact the oral cavity to a certain extent, and then is favorable to improving the comfort level of wearing of transparent facing, and comparatively pleasing to the eye.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the auxiliary clamping assembly is arranged, so that the reduction speed of the correction force of the transparent tooth socket is favorably slowed down, and the tooth correction period is favorably shortened;

2. the first mounting groove, the second mounting groove, the first fixing piece, the second fixing piece, the first accommodating groove, the second accommodating groove, the first magnetic sheet and the second magnetic sheet are matched with each other, so that the auxiliary clamping assembly can be conveniently mounted and dismounted on the transparent tooth socket;

3. the arrangement of the connecting bulge is beneficial to the disassembly of the transparent tooth socket.

Drawings

Fig. 1 is a schematic structural diagram of a transparent appliance with pressure points according to an embodiment of the present disclosure.

Fig. 2 is a schematic structural diagram of another view angle of a transparent appliance with pressure points according to an embodiment of the application, which is mainly used for embodying the positions of a first fixing piece and a second fixing piece on a transparent mouthpiece.

FIG. 3 is a schematic structural diagram of a transparent mouthpiece according to an embodiment of the present application.

Fig. 4 is a schematic view of a connection structure of a first fixing plate and a first magnetic sheet according to an embodiment of the present application.

Fig. 5 is a schematic view of a connection structure of a second fixing plate and a second magnetic sheet according to an embodiment of the present application.

Description of reference numerals:

1. a transparent mouthpiece; 11. a first mounting groove; 12. a second mounting groove; 13. a connecting projection; 2. a pressure point; 3. a first magnetic sheet; 4. a second magnetic sheet; 5. a first fixing sheet; 51. a first accommodating groove; 52. a first bump; 6. a second fixing sheet; 61. a second accommodating groove; 62. and a second bump.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses a transparent appliance with pressure points.

Referring to fig. 1 and 2, a transparent appliance with pressure points comprises a transparent mouthpiece 1 and an auxiliary clamping assembly, wherein one side of the transparent mouthpiece 1 is an open side, the other side of the transparent mouthpiece is a closed side, a plurality of pressure points 2 are integrally formed in the transparent mouthpiece 1, and the plurality of pressure points 2 can be abutted against teeth from different directions, so that the auxiliary teeth are corrected.

Referring to fig. 1 and 2, when the orthodontic effect of the transparent mouthpiece 1 is weakened, an auxiliary gripping member is installed on the transparent mouthpiece 1. The auxiliary clamping assembly comprises a first magnetic sheet 3, a second magnetic sheet 4, a first fixing sheet 5 and a second fixing sheet 6. The first magnetic sheet 3 is installed on the first fixing sheet 5, and the first fixing sheet 5 is installed on the transparent facing 1. The second magnetic sheet 4 is installed on the second fixing sheet 6, and the second fixing sheet 6 is installed on the transparent facing 1.

Referring to fig. 1 and 2, after the auxiliary clamping assembly is mounted, when the transparent tooth socket 1 is sleeved on the tooth, the first magnetic sheet 3 and the second magnetic sheet 4 are opposite in polarity to form a magnetic force which attracts each other. Thereby produce the extrusion to transparent facing 1 that is located between first magnetic sheet 3 and the second magnetic sheet 4 for pressure point 2 in the transparent facing 1 produces the extrusion to the tooth, and then supplementary transparent facing 1 rescues the tooth, improves the dynamics of rescuing of transparent facing 1 to the tooth, thereby shortens and rescues the cycle.

Referring to fig. 1 and 2, several sets of auxiliary clamping assemblies, in this embodiment two sets of auxiliary clamping assemblies, may be provided according to the treatment needs.

Referring to fig. 2 and 3, two first installation grooves 11 are formed in the inner concave circumferential wall of the outer side of the transparent mouthpiece 1, the first installation grooves 11 penetrate through to the open side of the transparent mouthpiece 1, and one end, close to the closed side of the transparent mouthpiece 1, of each first installation groove 11 is closed. First mounting groove 11 sets up with first stationary blade 5 one-to-one, and first stationary blade 5 is inserted and is established in first mounting groove 11, first

stationary blade

5 and 11 interference fit of first mounting groove.

Referring to fig. 2 and 3, two second mounting grooves 12 are formed in the outer convex circumferential wall of the outer side of the transparent mouthpiece 1, the second mounting grooves 12 penetrate through to the open side of the transparent mouthpiece 1, and one end of each second mounting groove 12 close to the closed side of the transparent mouthpiece 1 is closed. The second mounting groove 12 is in one-to-one correspondence with the second fixing piece 6, the second fixing piece 6 is inserted into the second mounting groove 12, and the second fixing piece 6 is in interference fit with the second mounting groove 12. So that the first fixing piece 5 and the second fixing piece 6 are stably mounted on the transparent mouthpiece 1.

Referring to fig. 2 and 3, in order to facilitate the installation of the first fixing piece 5, one end of the first fixing piece 5 is provided with a chamfer. When the first fixing piece 5 needs to be installed on the transparent facing 1, the end, provided with the chamfer, of the first fixing piece 5 is inserted into the first installation groove 11, so that after the first fixing piece 5 is inserted into the first installation groove 11, the end, provided with the chamfer, of the first fixing piece 5 is arranged towards the closed side of the transparent facing 1.

Referring to fig. 2 and 3, in order to facilitate the installation of the second fixing piece 6, one end of the second fixing piece 6 is provided with a chamfer. When the second fixing piece 6 needs to be installed on the transparent facing 1, the end, provided with the chamfer, of the second fixing piece 6 is inserted into the second installation groove 12, so that after the second fixing piece 6 is inserted into the second installation groove 12, the end, provided with the chamfer, of the second fixing piece 6 is arranged towards the closed side of the transparent facing 1. The chamfer guides the first fixing piece 5 and the second fixing piece 6, thereby facilitating the installation of the first fixing piece 5 and the second fixing piece 6 to the transparent mouthpiece 1.

Referring to fig. 2 and 3, the first and

second fixing pieces

5 and 6 have a thickness such that the first fixing piece 5 protrudes to the outside of the first mounting groove 11 and the second fixing piece 6 protrudes to the outside of the second mounting groove 12 after the first and

second fixing pieces

5 and 6 are mounted on the transparent mouthpiece 1.

Referring to fig. 4 and 5, a first receiving groove 51 is formed at one side of the first fixing piece 5, a second receiving groove 61 is formed at one side of the second fixing piece 6, the first disk 3 is embedded in the first receiving groove 51, and the second disk 4 is embedded in the second receiving groove 61. The first magnetic sheet 3 is positioned between the first fixing sheet 5 and the transparent facing 1, and the second magnetic sheet 4 is positioned between the second fixing sheet 6 and the transparent facing 1, so that the possibility that the first magnetic sheet 3 and the second magnetic sheet 4 fall off from the transparent facing 1 is reduced.

Referring to fig. 4 and 5, since the first fixing piece 5 and the second fixing piece 6 both have a certain thickness, so as to conveniently set up the first holding groove 51 on the first fixing piece 5, and to conveniently set up the second holding groove 61 on the second fixing piece 6, thereby achieving the effect of conveniently installing the first magnetic sheet 3 and the second magnetic sheet 4.

Referring to fig. 1 and 2, a first protrusion 52 is integrally formed on a sidewall of the first fixing piece 5 facing away from the first receiving groove 51. When the first fixing piece 5 needs to be taken down from the transparent tooth socket 1, the first convex block 52 is manually pulled, so that the first fixing piece 5 can be conveniently taken out from the first mounting groove 11;

referring to fig. 1 and 2, a second protrusion 62 is integrally formed on a side wall of the second fixing piece 6 facing away from the second receiving groove 61. When the second fixing piece 6 needs to be taken down from the transparent mouthpiece 1, the second protrusion 62 is manually pulled, so that the second fixing piece 6 can be conveniently taken out from the second mounting groove 12.

Referring to fig. 1 and 2, integrated into one piece has the joint protrusion 13 on the outer wall of transparent facing 1, and joint protrusion 13 is the circular arc arch, and the circular arc arch sets up along transparent facing 1's pitch arc direction, and the circular arc arch is located the indent circumference wall in transparent facing 1 outside to avoid the circular arc arch as far as possible to cause uncomfortable prerequisite to the patient's oral cavity, be convenient for take off transparent facing 1 from the tooth, and improved transparent facing 1's aesthetic measure to a certain extent.

The auxiliary clamping assembly may be used as a replacement, and after the transparent mouthpiece 1 is discarded after being used for a period of time, the auxiliary clamping assembly may still be replaced on another transparent mouthpiece 1 for use.

The implementation principle of the transparent appliance with the pressure points in the embodiment of the application is as follows: when the correcting force of the transparent correcting device begins to decrease after the transparent correcting device is used for a period of time, an auxiliary clamping component is installed on the transparent tooth socket 1. The first magnetic sheet 3 is first embedded into the first receiving slot 51, and the second magnetic sheet 4 is then embedded into the second receiving slot 61. Then, the first fixing piece 5 is inserted into the first mounting groove 11 from the end provided with the chamfer, and the second fixing piece 6 is inserted into the second mounting groove 12 from the end provided with the chamfer, so that the first magnetic sheet 3 is sandwiched between the transparent facing 1 and the first fixing piece 5, and the second magnetic sheet 4 is sandwiched between the transparent facing 1 and the second fixing piece 6. The first magnetic sheet 3 and the second magnetic sheet 4 are opposite in heteropolar, so that a magnetic force which is mutually attracted is formed between the first magnetic sheet 3 and the second magnetic sheet 4, and the auxiliary clamping assembly is favorable for tightly sleeving the transparent tooth socket 1 on the tooth.

Finally, the pressure point 2 on the transparent facing 1 increases the correcting force to the teeth with the assistance of the auxiliary clamping component, thereby helping to slow down the reduction speed of the correcting force of the transparent facing 1, improving the correcting effect and further helping to reduce the tooth correcting period.

The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a ware is rescued to transparent with pressure point, includes transparent facing (1), one side of transparent facing (1) is uncovered side, and the opposite side is the confined side, be provided with pressure point (2), its characterized in that in transparent facing (1): the transparent tooth socket (1) is detachably connected with an auxiliary clamping assembly, and the auxiliary clamping assembly comprises a first magnetic sheet (3) and a second magnetic sheet (4); after the transparent tooth socket (1) is installed, teeth are positioned between the first magnetic sheet (3) and the second magnetic sheet (4); the first magnetic sheet (3) and the second magnetic sheet (4) have mutually attracted magnetic force.

2. The transparent appliance with pressure points of claim 1, wherein: the auxiliary clamping assembly further comprises a first fixing piece (5) and a second fixing piece (6), the first magnetic piece (3) is embedded in the first fixing piece (5), the second magnetic piece (4) is embedded in the second fixing piece (6), a first mounting groove (11) and a second mounting groove (12) are formed in the transparent tooth socket (1), the first fixing piece (5) is inserted in the first mounting groove (11), the second fixing piece (6) is inserted in the second mounting groove (12), the first fixing piece (5) is in interference fit with the first mounting groove (11), and the second fixing piece (6) is in interference fit with the second mounting groove (12); after the transparent tooth socket (1) is worn, teeth are located between the first fixing piece (5) and the second fixing piece (6).

3. The transparent appliance with pressure points of claim 2, wherein: a first accommodating groove (51) is formed in the first fixing piece (5), the first magnetic sheet (3) is positioned in the first accommodating groove (51), and the first magnetic sheet (3) is clamped between the transparent tooth socket (1) and the first fixing piece (5);

a second holding groove (61) is formed in the second fixing piece (6), the second magnetic sheet (4) is located in the second holding groove (61), and the second magnetic sheet (4) is clamped between the transparent tooth socket (1) and the second fixing piece (6).

4. The transparent appliance with pressure points of claim 2, wherein: first mounting groove (11) with second mounting groove (12) are all seted up the surface of transparent facing (1), first stationary blade (5) protrusion to the outside of first mounting groove (11), second stationary blade (6) protrusion to the outside of second mounting groove (12).

5. The transparent appliance with pressure points of claim 2, wherein: first mounting groove (11) with second mounting groove (12) all link up extremely the uncovered side of transparent facing (1), first stationary blade (5) with second stationary blade (6) are close to the one end of the confined side of transparent facing (1) all is provided with the chamfer.

6. The transparent appliance with pressure points of claim 2, wherein: the first fixing piece (5) is provided with a first convex block (52), and the second fixing piece (6) is provided with a second convex block (62).

7. The transparent appliance with pressure points of claim 1, wherein: the outer wall of the transparent tooth socket (1) is provided with a connecting bulge (13).

8. The transparent appliance with pressure points of claim 7, wherein: the connecting bulge (13) is positioned on the inner concave circumferential wall at the outer side of the transparent facing (1).