CN214128853U

CN214128853U - Dental floss special for orthodontics

Info

Publication number: CN214128853U
Application number: CN202023061853.6U
Authority: CN
Inventors: 卢艺龙; 范柳倩; 汪子晗; 南涵
Original assignee: Wenzhou Medical University
Current assignee: Wenzhou Medical University
Priority date: 2020-12-17
Filing date: 2020-12-17
Publication date: 2021-09-07
Anticipated expiration: 2030-12-17

Abstract

The utility model relates to a just abnormal special dental floss, include dental floss, support and collude even, the support has the handheld portion and the dental floss portion that supply to hold, and dental floss portion is provided with fixing hole and colludes even through-hole, and on fixing hole was passed and the support was fixed in through the mode of knoing to the one end of dental floss, colluded even and be provided with connect the through-hole, the other end of dental floss passed connect the through-hole and was fixed in through the mode of knoing and collude even, collude even the other end that links to each other with the dental floss and collude even in colluding the intercommunicating pore. The utility model provides a special dental floss with a support and a detachable function for orthodontics.

Description

Dental floss special for orthodontics

Technical Field

The utility model relates to a dental floss, concretely relates to just abnormal special dental floss.

Background

Along with the continuous deepening of health consciousness of people, people pay more and more attention to oral hygiene. This wherein, the dental floss is one of the most commonly used instrument of daily oral care, and the dental floss is with the tooth plaque of nylon wire, silk thread or washing the line of sinking to clean the tooth proximal surface, and traditional dental floss can satisfy most crowds' demand, however to just abnormal patient, when wearing the unscrambler, because there is the obstruction of arch wire, the dental floss is difficult to get into the tooth proximal surface and cleans, causes multiple diseases such as caries easily.

The existing method for using dental floss in orthodontic treatment is that the dental floss passes through an arch wire, then one hand is inside an oral cavity, and the other hand is outside the oral cavity to be pulled and cleaned, so that bacteria on the hand inside the oral cavity can easily enter the oral cavity, and the risk of infection is caused.

Disclosure of Invention

Aiming at the defects existing in the prior art, the utility model aims to provide a special detachable dental floss for orthodontics with a bracket.

In order to achieve the above purpose, the utility model provides a following technical scheme: including dental floss, support and collude even piece, the support has and supplies to hold handheld portion and dental floss portion of holding, and dental floss portion is provided with fixing hole and colludes even through-hole, and the one end of dental floss passes fixing hole and is fixed in on the support through the mode of knoing, colludes even and is provided with connect the through-hole, and the other end of dental floss passes connect the through-hole and is fixed in through the mode of knoing colluding even piece, colludes even the other end that links to each other with the dental floss and colludes even in colluding the intercommunicating pore.

Through adopting above-mentioned technical scheme, the dental floss both ends are fixed in the fixed through hole of support and collude the connect the through hole of piece respectively, when needs change the dental floss, untie the knot of dental floss and fixed through hole department, and the knot of dental floss and connect the through hole just can take off the dental floss from the support, after changing a new dental floss again, be fixed in the support through the mode of knoing, fix the dental floss on the support can guarantee when the dental plaque of using the dental floss clearance tooth proximal surface, the hand need not stretch in the oral cavity, prevent that the bacterium of hand from entering into the oral cavity, lead to infecting, and repeatable change dental floss can guarantee can not by the bacterial contamination on the used dental floss when using at every turn, and it is comparatively simple to the user through the mode of knoing.

The utility model discloses further set up to: the hooking piece is provided with a connecting end, a J-shaped end and a transition section between the connecting end and the J-shaped end, the connecting through hole is positioned on the connecting end, the J-shaped end is hooked to the hooking communication hole and fixes the dental floss on the bracket, and the transition section has elasticity.

By adopting the technical scheme, when in use, the hooking piece firstly carries the dental floss to pass through the arch wire on the tooth, then the hooking piece is hooked to the hooking through hole, the handheld part of the bracket is held by hands to clean the adjacent tooth surface, after the cleaning is finished, the hooking piece is taken out from the hooking through hole, then the hooking piece is taken out from the tooth to clean the adjacent tooth surface, due to the existence of the arch wire, the dental floss can be taken out from the tooth after only one adjacent tooth surface is cleaned, and then the adjacent tooth surface is cleaned, if the dental floss is not hooked and is directly fixed on the bracket in a knotting mode, the process of operation can lead to that every adjacent tooth surface is cleaned to be untied, after the dental floss is taken out from one adjacent tooth surface, the dental floss passes through the other adjacent tooth surface, and then the dental floss is fixed on the bracket, the operation flow is troublesome, and the complete cleaning of the tooth needs to be repeated for dozens of times, and set up and collude even the piece and only need stretch the changeover portion and then take out J-shaped end from colluding even the through-hole, need not knot this kind of troublesome operation and dental floss when the tooth, also be inconvenient to carry out the operation of knoing, collude when the J-shaped end colludes and locates behind the intercommunicating pore, the hand is put away and is colluded even the piece, the changeover portion can contract and guarantees to collude even the fixed of piece and support, because colluding of the J-shaped end of linking the piece collude the shape less, can not be hooked when passing the arch wire.

The utility model discloses further set up to: the handheld part is provided with uneven patterns.

Through adopting above-mentioned technical scheme, set up unevenness's decorative pattern in handheld portion and can increase the frictional force of handheld portion, because need exert oneself the dental floss through the support at the in-process of clearance tooth, increase frictional force guarantees can not the hand smooth, and leads to the support to break away from in the hand, and the dental floss hangs on the arch wire, causes the destruction to the arch wire.

The utility model discloses further set up to: the dental floss part is C-shaped, the fixing through hole is positioned at one end of the C-shaped part, the hooking through hole is positioned at the other end of the C-shaped part, the dental floss is positioned between the two ends, and the forward bending part is arranged between the handheld part and the dental floss part.

Through adopting above-mentioned technical scheme, set up the shape of dental floss portion into the C shape, make the support when using, the first half of C shape is outside the oral cavity, the lower half of C shape is inside the oral cavity, the clearance mode of traditional handheld dental floss does, one hand is inside the oral cavity, one hand carries out the tractive clearance outside the oral cavity, act the same with the mode of taking the support, the bacterium that prevents the hand when not changing user's use habit enters the oral cavity, for the bacterium of hand, the bacterium on the support can be cleared up more easily, and the setting up of portion of leaning forward and dental floss portion enables the bacterium on the more deep clearance tooth of dental floss.

The utility model discloses further set up to: the J-shaped end is in clearance fit with the hooking through hole.

Through adopting above-mentioned technical scheme, because the J-shaped end need often take out from linking with the through-hole when using, if adopt interference fit can lead to the J-shaped end to be difficult to take out from linking with the through-hole, when using, the dental floss passes the arch wire, and the user is difficult to directly see the J-shaped end, also does not benefit to and links with the through-hole from linking with and takes out, so need leave sufficient clearance, as long as guarantee the J-shaped end can not follow the linking with through-hole roll-off in the clearance process.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

fig. 2 is a partial enlarged view a of the present invention.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

As shown in figures 1-2, the utility model discloses a dental floss special for orthodontics, which comprises a dental floss 1, a bracket 2 and a hooking part 3, wherein the bracket 2 is provided with a hand-holding part 21 and a dental floss part 22 for holding by hand, the dental floss part 22 is provided with a fixing through hole 23 and a hooking through hole 24, one end of the dental floss 1 passes through the fixing through hole 23 and is fixed on the bracket 2 by knotting, the hooking part 3 is provided with a connecting through hole 31, the other end of the dental floss 1 passes through the connecting through hole 31 and is fixed on the hooking part 3 by knotting, the other end of the hooking part 3 connected with the dental floss 1 is hooked on the hooking through hole 24, the two ends of the dental floss 1 are respectively fixed on the fixing through hole 23 of the bracket 2 and the connecting through hole 31 of the hooking part 3, when the dental floss 1 needs to be replaced, the knot between the dental floss 1 and the fixing through hole 23 is untied, and the knot between the dental floss 1 and the connecting through hole 31 can take down the dental floss 1 from the bracket 2, after a new dental floss 1 is replaced again, the dental floss is fixed on the support 2 in a knotting mode, the dental floss 1 is fixed on the support 2, when dental plaque on the adjacent surfaces of teeth is cleaned by the dental floss 1, hands do not need to stretch into oral cavities, bacteria on the hands are prevented from entering the oral cavities, infection is caused, repeatable replacement of the dental floss 1 can ensure that the dental floss is not polluted by the bacteria on the used dental floss 1 in each use, and the user is simpler in a knotting mode.

The hooking piece 3 is provided with a connecting end 32 and a J-shaped end 34 and a transition section 33 between the connecting end 32 and the J-shaped end 34, the connecting through hole 31 is positioned on the connecting end 32, the J-shaped end 34 is hooked on the hooking communication hole 24 and fixes the dental floss 1 on the bracket 2, the transition section 33 has elasticity, when in use, firstly the hooking piece 3 carries the dental floss 1 to pass through an arch wire on a tooth, the rear hooking piece 3 is hooked back to the hooking through hole 24, the handheld part 21 of the bracket 2 is held by hand to clean the adjacent surfaces of the tooth, after the cleaning is finished, the hooking piece 3 is taken out from the hooking through hole 24, then the hooking piece 3 is taken out from the tooth to clean the next adjacent surface, because of the existence of the arch wire, the dental floss 1 can be taken out from the tooth after one adjacent surface is cleaned, then the next adjacent surface is cleaned, if the dental floss 1 is fixed on the bracket 2 directly in a knotting mode without the hooking piece 3, the process of the operation is very troublesome, the dental floss 1 is completely cleaned and needs to be repeated for dozens of times after the dental floss 1 is taken out from one tooth adjacent surface, the hooking piece 3 is arranged, the transition section 33 only needs to be stretched, then the J-shaped end 34 is taken out from the hooking through hole 24, the troublesome operation of knotting is not needed, and the operation of knotting is inconvenient when the dental floss 1 is in the tooth, when the J-shaped end 34 is hooked in the hooking through hole 24, the hooking piece 3 is released by a hand, the transition section 33 can be contracted to ensure the fixation of the hooking piece 3 and the support 2, and the hooking of the J-shaped end 34 of the hooking piece 3 is small, so that the dental floss can not be hooked when the dental floss passes through the hooking through hole.

Be provided with unevenness's decorative pattern 21 on handheld portion 21, set up unevenness's decorative pattern 21 and can increase handheld portion 21 frictional force on handheld portion 21, because need exert oneself dental floss 1 through support 2 at the in-process of clearance tooth, increase frictional force guarantees can not the hand smooth, and leads to support 2 to break away from in the hand, and dental floss 1 hangs on the arch wire, causes the destruction to the arch wire.

The dental floss part 22 is C-shaped, the fixing through hole 23 is positioned at one end of the C-shape, the hooking through hole 24 is positioned at the other end of the C-shape, the dental floss 1 is positioned between the two ends, the forward-inclined part 25 is arranged between the handheld part 21 and the dental floss part 22, and the dental floss part 22 is C-shaped, so that when the bracket 2 is used, the upper half part of the C-shape is positioned outside the oral cavity, and the lower half part of the C-shape is positioned inside the oral cavity.

J-shaped end 34 and collude and be clearance fit between the through-hole 24, because J-shaped end 34 need often take out from colluding even through-hole 24 when using, if adopt interference fit can lead to J-shaped end 34 to be difficult to take out from colluding even through-hole 24, when using, dental floss 1 passes the arch wire, the user is difficult to directly see J-shaped end 34, also be favorable to taking out from colluding even through-hole 24, so need leave sufficient clearance, as long as guarantee J-shaped end 34 can not follow in the clearance process and collude even through-hole 24 roll-off can.

The utility model discloses a concrete use: before use, two ends of the dental floss 1 are respectively fixed on the support 2 and the hooking piece 3 in a knotting mode, when the dental floss is used, the hooking piece 3 firstly penetrates through an arch wire, after the hooking piece 3 with the dental floss 1 penetrates through the arch wire, the transition section 33 of the hooking piece 3 is stretched, the J-shaped end 34 of the hooking piece 3 is hooked to the hooking through hole 24, after the hooking piece 3 is released, the transition section 33 is contracted, the dental floss 1 and the hooking piece 3 are fixed on the support 2, after cleaning of one adjacent tooth surface by the dental floss 1 is completed, the J-shaped end 34 of the hooking piece 3 is firstly taken out of the hooking through hole 24, then the dental floss 1 is moved out of the adjacent tooth surface, then the hooking piece 3 is moved to the next adjacent tooth surface, the actions are repeated until cleaning of all the teeth is completed, and finally the dental floss 1 is taken out of the support 2 and the hooking piece 3.

Claims

1. The dental floss special for orthodontics comprises a dental floss and is characterized in that: including the support with collude even piece, the support has and supplies to hold handheld portion and the dental floss portion of holding, dental floss portion be provided with fixing hole and collude even through-hole, the one end of dental floss passes fixing hole and is fixed in on the support through the mode of knoing, collude even and be provided with connect the through-hole, the other end of dental floss passes connect the through-hole and is fixed in colluding even through the mode of knoing, collude even and collude even the other end that links to each other with the dental floss and be colluded in colluding the intercommunicating pore.

2. The orthodontic floss of claim 1, wherein: the hooking piece is provided with a connecting end, a J-shaped end and a transition section between the connecting end and the J-shaped end, the connecting through hole is positioned on the connecting end, the J-shaped end is hooked to the hooking communication hole and fixes the dental floss on the bracket, and the transition section has elasticity.

3. The orthodontic floss of claim 1, wherein: the handheld part is provided with uneven patterns.

4. The orthodontic floss of claim 1, wherein: the dental floss part is C-shaped, the fixing through hole is positioned at one end of the C-shaped part, the hooking through hole is positioned at the other end of the C-shaped part, the dental floss is positioned between the two ends, and the forward bending part is arranged between the handheld part and the dental floss part.

5. The orthodontic floss of claim 2, wherein: the J-shaped end is in clearance fit with the hooking through hole.