TW202021547A - Orthodontic palate fixing device for making the nail attachment part in orthodontics operation breathable and comfortable - Google Patents

Abstract

Provided is a palate fixing device for orthodontics, which is used together with an orthodontic line, and is an arched metal transverse bridging member. A middle section of the bridging member is provided with a nail fixing plate defined therein with a plurality of through holes for allowing bone nails to penetrate through so as to nail the nail fixing plate to the upper palate of the patient's mouth. From each of two ends of the bridging member, an arched bridge arm is integrally extended, and at least one through sleeve is formed at the end of the arched bridge arm. By inserting the orthodontic line into the through sleeves on two sides for being extended into the corresponding tail section of the line on two sides of the posterior tooth gum, the orthodontic line is stretched and guided for performing orthodontics operation. Moreover, on the surface of the nail fixing plate facing the upper palate, a plurality of bamboo stakes are protruded vertically at positions staggered from those of the through holes and, on the arm edge of the arched bridge arm on two sides facing the front teeth, at least one T-shaped hook is protruded to hook the end of an elastic traction member connected from the middle section of the orthodontic line to the back of the upper palate. Therefore, when performing the orthodontics operation, by avoiding the prior line tail fixing structure for nailing and connecting the orthodontic line from the upper palate of the upper row of tooth roots, it is able to eliminate the drawback of unsatisfactory orthodontic surgery or even failure in surgery caused by new symptoms such as inflammation, long polyps, and gum wounds on the upper palate of the upper row of tooth roots, and prevent uncomfortable jaw attachment feeling caused by the prior upper palate nailing member with the use of the bamboo stakes to push and open the palate attachment gap between the upper palate and the surface of the nail fixing plate thereby making the nail attachment part breathable and comfortable.

Description

Orthodontic correction and fixed palate device

The orthodontic and fixed palate device of the present invention is used in conjunction with dentists' surgical appliances. It is used for patients with irregular growth of the upper teeth, such as incisor teeth. For a certain period of time, the orthodontic line is glued on the back of the orthodontic row to produce A device that pulls the teeth to make the upper row of teeth lined up neatly and fixed with the upper jaw posts.

Many people are born to see several teeth that are crooked back and forth or have too large interdental gaps. Among them, the upper front teeth and the teeth next to the front teeth are even more important for viewing, and they have become the key orthodontic correction sites for patients with dentition. Orthodontic device is roughly corresponding to the outer surface of each inferior long tooth is glued with a tooth plate, and the tooth plate is glued to the other side of the tooth, together with the orthodontic line that is to be corrected into the same shape of the dentition curve, and then the orthodontic line The two ends of the trap bone screw are pulled to the posterior teeth and the gum bone is fixed by the bone nail, and the orthodontic wire itself is slightly elastic to adjust and absorb the resistance of the tooth to the correction pulling force. The orthodontist wears this orthosis in the oral cavity behind the tooth After a certain period of life, the affected tooth is pulled and corrected, and then the orthosis is removed to reveal the beautiful dentition after the correction.

As shown in the conventional example of the first figure, the conventional orthodontic device with orthodontic wire 20 as the main component, in the middle of the orthodontic wire 20, the teeth plates 10, 11, 12, 13 are adjusted to correct the distance between the teeth. ,14,15 are connected in series, and the correction line 20 is close to the string Connect the outer ends of the two sidemost tooth plates 10 and 15, respectively, bend upward for a certain length and then twist the loops 21, 22 slightly diagonally away from the arranged tooth plates 10, 15 to extend the tail sections 23 and 24, and then set Fix the bone nails 30, 31 with 60 nails on the medial maxilla of the upper posterior teeth, and fix the tooth plates 10, 11, 12, 13, 14, 15 earlier than the 60 nails on the medial maxilla of the upper posterior teeth. The other side of the fixed orthodontic wire 20 is glued and bonded corresponding to the backs 61, 62, 63, 64, 65, 66 of the upper row of teeth, and the backs of the incisors 62 and 65 bonded to the back of the incisors on both sides are also welded together. Continuous hook-and-loop bodies 40, 41, so that these continuous hook-and-loop bodies 40, 41 abut the gums 67, 68 of the back of the side incisors and the back of the front teeth, so that at least a pair of bone nails 30, 31 can be used to fix the orthodontic wire 20 At both ends, the orthodontic wire 20 generates a torque to pull the root of the upper row of teeth toward the throat. It can also be used to fix the bone nails 32, 33 at the fixed point of the upper jaw to continuously hook the body 40, 41 at least any of the hooks 40A, 41A, 40B, 41B, 40C, 41C are hooked and connected to one end of an elastic traction member 50, 51, and the elastic traction member 50, 51 is hooked to the other end of the continuous hook and loop body 40, 41 and the other end is sleeved and then nailed to the bone nail 32, 33. Multi-point traction of the upper row of anterior teeth and their roots towards the throat for correction. This structure requires at least four bone nails 30, 31, 32, 33 to be nailed. The two left and right are located in the upper jaw next to the roots of the teeth. There are only a few positions to fix the bone nails 30, 31. If there is inflammation, polyps, or other reasons on both sides of the bone nails, the bone nails may fall off, that is, the bone nails 30, 31 cannot be located on both sides of the jaw. In the picture, site A is marked, which caused the operation to fail. The reoperation must wait for the original wound to recover (it takes several months) and then fix it at the same place. However, even if the original wound is recovered, the musculoskeletal endurance of the healing site may change. It is more fragile than the same tissues around it, and it is easy to re-tear the wound with a little external force, which makes it difficult to re-operate with the same type of orthosis.

Furthermore, this kind of traditional correction wire fixing structure must go to the throat or the mouth Directional traction correction, using bone nails 30, 31, 32, 33 as fixed stubbles, combined with elastic traction pieces 50, 51 to pull, but this method only relies on 50, 51 pairs of elastic traction pieces because it is close to the upper center of the mouth and the fixed point of the upper jaw Continuous hook-and-loop body 40, 41 at a selected loop, pull to the corrective wire 20 body by single-point single-point elastic pull pull, and then pull the teeth by the corrective wire 20 body, often need to modify the elastic traction bit by bit. Parts 50, 51 and the orthodontic wire are stretched at 20 degrees to prevent the teeth from being skewed. However, if the nailing effect of the upper jaw near the roots on both sides is not good, only the elastic traction parts 50, 51 are used to pull the teeth to be corrected. Do not use the bone screws 30 and 31 on the side, resulting in only a single-point pulling of the orthodontic wire 20, which often causes the tooth to be skewed, just like the part B is marked in the picture.

Therefore, I have previously designed an embodiment diagram of the fixing structure of the orthodontic wire with the orthodontic device as shown in the second figure to solve these problems. It is attached to the main body with the orthodontic wire 20 to pull the teeth, and an orthodontic orthodontic is added. The fixed jaw member, which is a continuous ring arch 70, which extends into the two sides of the posterior gum by the adjacent correction wire 20. The outer side ring 71, 72 and the corresponding line end 23, 24 Segments 23 and 24 are fixed to the body, and the rings 73 and 74 close to the upper jaw 69 in the center of the oral cavity serve as fixation nail holes to drive the bone screws 32, 33 to the upper jaw 69 in the center of the oral cavity, and the entire continuous ring arch 70 And the tail section of the self-correcting line 20 is completely fixed by the stable and less diseased central upper jaw 69 part of the oral cavity, and the other rings 75, 76 of the continuous ring arch 70 can be used as the detent holes at the end of the elastic traction member 50, 51 Therefore, although this structure has solved the conventional structure, it is necessary to drive nail piles in the upper jaw areas beside the tooth roots on both sides, which may cause poor orthodontic surgery. However, the continuous ring arch 70 and each ring 71, 72, 73, 74, 75, 76, the upper and lower sides of the ring are all slightly curved ring planes, so that the entire body is completely attached to the 69 part of the upper jaw in the center of the oral cavity after nailing, so that Patients often have the upper palate 69 as if sticking to a foreign body after the operation. After swallowing saliva, the upper palate still has the uncomfortable feeling of stickiness stuck and not coming down, which affects the patient's acceptance and the patient's patience to be cured. Moreover, the entire continuous circle strip There is no gap between the skin of the upper jaw 69, and the part of the upper jaw 69 covered by the cover cannot be completely cleaned, and skin inflammation is likely to occur.

In view of the fact that the traditional orthodontic device installation effect is not good, or the upper jaw seems to stick to a foreign body, after swallowing with saliva, the upper jaw is still stuck and the sticky substance is still stuck and can not be lowered, which is extremely uncomfortable. The inventor is actively researching and improving The way, after a arduous process of invention, the invention finally came into being.

The purpose of the present invention is to study and obtain a more effective and stable dentition orthodontic fixation palate device for traction and correction of the upper row of anterior teeth together with their roots in the direction of the throat. It is used together with the orthodontic wire and is an arched metal extension. The bridge piece, in which a nail plate with several through holes is formed in the middle section, so that the nail plate can be nailed to the upper jaw of the patient’s mouth with bone nails through the holes, and the two ends are respectively integrally extended with arched bridge arms and placed on the arch bridge At least one piercing sleeve is formed at the end of the arm, and the corrective wire is inserted through the sleeves on both sides to extend into the corresponding line tails on both sides of the posterior gum, to support and guide the corrective wire for dentition correction, and it is more towards the upper jaw On the nail-fixed board surface, several shoot piles protrude from the staggered through-hole positions, and at least one T-shaped hook is protruded on the edge of the arched bridge arms facing the front teeth to delineate the correction. The end of the elastic traction element that is connected to the back of the upper jaw from the middle part of the line, and when performing orthodontic installation, it is necessary to avoid the traditional fixation structure of the line tail section connecting the correction line with nails from the upper tooth side. On the side of the teeth Inflammation, polyps, gum wounds and other new symptoms, resulting in poor results or failure of orthodontic surgery, greatly improving the success rate of orthodontics, which is the main purpose of the present invention.

In addition, the dentition orthodontic and fixed palatal device of the present invention opens the nail-fixed plate surface and the palate-to-jaw gap at the top of the shoot pile, so that the nailing site is ventilated and comfortable, and the conventional nail-fixing upper jaw member is free from the uncomfortable feeling of sticking to the palate. And because there is a considerable gap between the entire arched metal cross-extending bridge and the skin of the upper jaw, it facilitates the cleaning of the upper jaw and avoids skin inflammation, thereby improving patient acceptance and patience to tolerate treatment and healing. This is another aspect of the present invention purpose.

The detailed structure, principle of action, use and effect of the present invention can be fully understood according to the following description with the accompanying drawings.

1‧‧‧Orthodontics and fixed palate device

2‧‧‧Nail board

2A, 2B‧‧‧through hole

2E‧‧‧Nail board surface

2F, 2G, 2H‧‧‧Stakes

3,4‧‧‧Arched Bridge Arm

3A, 4A‧‧‧Through casing

3B, 4B, 3C, 4C‧‧‧Double-row tube

3D, 4D‧‧‧ opening

3G, 4G‧‧‧Arm edge

3H, 4H, 3I, 4I, 3J, 4J‧‧‧T-shaped hook

10,11,12,13,14,15‧‧‧tooth plate

20‧‧‧Corrective line

21,22‧‧‧Twisting loop

End of line 23,24‧‧‧

30,31,32,33‧‧‧Bone nail

40,41‧‧‧Continuous hook and loop body

40A,41A,40B,41B,40C,41C‧‧‧hook and loop

50,51‧‧‧Elastic traction parts

60‧‧‧Inside upper jaw of upper back teeth

61, 62, 63, 64, 65, 66 ‧ ‧ upper row tooth back

67,68‧‧‧Gum

69‧‧‧Upper jaw

70‧‧‧Continuous ring arch

71,72,73,74,75,76‧‧‧ring

The first picture is an example of a conventional orthodontic device.

The second figure is a diagram of another embodiment of the fixing structure of the orthodontic wire with the orthodontic device.

The third figure is an overall perspective view of the orthodontic device using the orthodontic fixed palate device of the present invention.

The fourth figure is a top plan view of the orthodontic fixed palate device of the present invention.

Figure 5 is a front plan view of the orthodontic fixation palate device of the present invention.

The sixth figure is a bottom plan view of the orthodontic fixation palate device of the present invention.

The seventh figure is a side plan view of the orthodontic fixation palate device of the present invention.

The eighth figure is a rear plan view of the orthodontic fixation palate device of the present invention.

The ninth figure is another three-dimensional implementation of the orthodontic fixation palate device of the present invention Figure.

The tenth figure is a perspective view of another structure implementation of the orthodontic fixation palate device of the present invention.

The eleventh figure is a three-dimensional view of another structure implementation of the orthodontic fixing palate device of the present invention.

The twelfth figure is a three-dimensional view of the implementation of another four structures of the orthodontic fixed palate device of the present invention.

The thirteenth figure is a perspective view of another five structural implementations of the orthodontic and fixed palate device of the present invention.

The fourteenth figure is a perspective view of another six structural implementations of the orthodontic fixation palate device of the present invention.

Figure 15 is Figure 1 of the embodiment of the orthodontic fixed palate device of the present invention placed in the oral cavity.

Figure 16 is Figure 2 of the embodiment in which the orthodontic fixed palate device of the present invention is placed in the oral cavity.

The present invention develops this kind of orthodontic fixing palate device. As shown in the third figure, the overall three-dimensional view of the orthodontic device using the orthodontic fixing palate device of the present invention. Please also refer to the plan views of each perspective in the fourth to eighth figures, and At the same time, referring to the figures of the oral cavity shown in the previous figures, it can be seen from these figures that the dentition orthodontic and fixed palate device 1 of the present invention is used in conjunction with the orthodontic wire 20 and is an arched metal cross-extending bridge, and the middle section is formed and opened A nail plate 2 with several through holes 2A, 2B for bone nails 30, 31, 32, 33 penetrate through holes 2A, 2B to nail the plate 2 to the upper jaw 69 of the patient’s mouth, and the two ends respectively extend the arched bridge arms 3, 4, and are attached to the arched bridge arm 3. The ends of ,4 are formed through sleeves 3A, 4A, and the corrective thread 20 is inserted through the sleeves 3A, 4A on both sides to extend into the corresponding line tails 23, 24 on both sides of the posterior gum to support and guide the corrective thread 20 Perform dentition correction, and on the nail plate surface 2E facing the upper jaw 69, a number of bamboo shoots 2F, 2G, 2H are protruding from the positions of the staggered through holes 2A, 2B, and arched bridge arms 3, 4 At least one T-shaped hook 3H, 4H, 3I, 4I is protruding on the arm edge 3G, 4G facing the front teeth, and the pair of T-shaped hooks 3H, 4H, 3I, 4I The end of the elastic traction member 50, 51 that is connected to the back of the upper jaw 69 in the middle part of the correction line 20. In addition, the arched bridge arms 3 and 4 on both sides have the upper and lower arches, and the outer end of the arm body is comparable to the inner end of the arm body. More protruding T-shaped hooks 3H, 4H, 3I, 4I directions, and make each pair of T-shaped hooks 3H, 4H, 3I, 4I different positions before and after birth, so that you can choose to swap out the appropriate The ground hook pulls the distance.

As shown in Figs. ninth to twelfth diagrams of other structural implementation perspectives, the orthodontic fixation palate device 1 of the present invention has protruding T-shaped hooks 3H, 4H, 3I, 4I logarithm, which can be one to many pairs. Placed on both sides of the arched bridge arms 3, 4 facing the front teeth of the arm edges 3G, 4G, the upper limit of the number is completely determined by the arm edge length divided by the hook belly width required to hook the end of the elastic traction member 50, 51 plus Depending on the integer derived from the sum of the clearance distances between the upper hooks, these diagrams show one to three pairs of T-shaped hooks 3H, 4H, 3I, 4I, 3J, 4J structures. In fact, there are still under this spacing algorithm. More settings are possible. These figures also show the number of through holes 2A, 2B on the nail plate 2. Two to four holes are the best, and the number of shoot posts 2F, 2G, 2H should correspond to through hole 2A, 2B Count the surrounding space and adjust the corresponding number As shown in the tenth figure, the through sleeves 3A, 4A formed at the ends of the arched bridge arms 3 and 4 can be C-shaped hollow tubes with 3D and 4D openings longitudinally outward. The correction wires 20 shown in these figures extend into the corresponding wire tail sections 23 and 24 on both sides of the posterior gums from the outside to the inside, and are clamped into the C-shaped hollow lumen through the opening 3D, 4D and fixed by the support clamp.

In addition, as shown in the three-dimensional structural implementation diagrams in Figures 13 and 14, the ends of the arched bridge arms 3 and 4 form at least one through-tube 3A, 4A pipe body, so it can also be a parallel double row For pipes 3B, 4B, 3C, 4C, you can also connect more threading sleeves beside 3B and 4B, and at least one threading sleeve 3C can be used for the threading sleeves 3A, 4A, and 4C is the longitudinal direction of the tube. The C-shaped hollow tubes with external openings of 3D and 4D should be implemented as shown in the ninth to fourteenth figures, and the different detailed structures of each figure may be mixed with each other.

With this structure, the orthodontic and fixed palate device 1 of the present invention is placed in the oral cavity for implementation, that is, as shown in the embodiment diagrams in the fifteenth and sixteenth figures, the fifteenth figure is from the patient’s head up Opening the mouth to expose the oral cavity, you can see the placement state of the orthodontic and fixed palate device 1, and the sixteenth figure is to examine the placement state of the orthodontic and fixed palate device 1 from the side anatomical oral structure, as shown by these figures, After the orthodontic fixed palate device 1 of the present invention is installed on the upper jaw, the entire orthodontic thread 20 can be fixed without nailing the fixed structure of the line end 23, 24 of the orthodontic thread 20 from the root of the upper tooth. Both ends are clamped and nailed to the upper jaw 69 in the center of the oral cavity to avoid new symptoms such as inflammation, polyps, gum wounds and other new symptoms of the upper jaw on the side of the upper teeth, resulting in poor or failed orthodontic surgery, and installation, except for Generally, the two ends of the elastic traction member 50, 51 are respectively hooked to the continuous shackle body 40, 41, any shackle 40A, 41A, 40B, 41B, 40C, 41C and any T-shaped hook 3H, 4H ,3I,4I,3J,4J In addition, one end of several elastic traction members 50, 51 can be hooked together to any shackle 40A, 41A, 40B, 41B, 40C, 41C, or the other ends of several elastic traction members 50, 51 can be hooked together. Any T-shaped hook 3H, 4H, 3I, 4I, 3J, 4J position, to adjust each position point to have the best tensile effect, and mark the C part as shown in the sixteenth picture, which is the 2F , 2G, 2H open the jaw gap between the nail plate surface 2E and the upper jaw 69, so that the nail position is ventilated and comfortable, and the uncomfortable feeling of nailing the upper jaw member is avoided, and the entire arched metal bridge is extended. There is a considerable gap between the skin of the upper jaw 69, which further achieves the effect of facilitating the cleaning of the upper jaw to avoid skin inflammation, improving patient acceptance and tolerance of the patient's treatment and healing.

It can be seen from the above that the dentition correction and fixation palatine device of the present invention does have the described effects and has not been used publicly. It is in compliance with the provisions of the patent law. It is indeed convenient to ask for a patent.

For those who need to be clarified, the above are the preferred embodiments of the present invention. If the changes made in accordance with the concept of the present invention, the resulting functional effects do not exceed the spirit covered by the specification and illustrations, All should be within the scope of the present invention and should be disclosed.

1‧‧‧Orthodontics and fixed palate device

2‧‧‧Nail board

2A, 2B‧‧‧through hole

2E‧‧‧Nail board surface

2F, 2G, 2H‧‧‧Stakes

3,4‧‧‧Arched Bridge Arm

3A, 4A‧‧‧Through casing

3G, 4G‧‧‧Arm edge

3H, 4H, 3I, 4I, 3J, 4J‧‧‧T-shaped hook

10,11,12,13,14,15‧‧‧tooth plate

20‧‧‧Corrective line

21,22‧‧‧Twisting loop

End of line 23,24‧‧‧

30,31,32,33‧‧‧Bone nail

40,41‧‧‧Continuous hook and loop body

40A,41A,40B,41B,40C,41C‧‧‧hook and loop

50,51‧‧‧Elastic traction parts

Claims (8)

A device for orthodontics and fixation of the palate, which is different from the conventional structure in which the upper jaw must be nailed on both sides of the tooth root to fix the end of the correction line. It is used together with the correction line. It is characterized in that it is an arched metal cross The middle section of the extension bridge is formed with a nail plate with several through holes, so that the nail plate can be nailed to the patient's oral cavity with bone nails through the holes, and the two ends respectively extend the arched bridge arms, and are in the arch shape. At least one piercing sleeve is formed at the end of the bridge arm, and the corrective wire is inserted through the sleeves on both sides to extend into the corresponding line tails on both sides of the posterior gum, so as to support and guide the corrective wire for dentition correction. On the nailed board facing the upper jaw, a number of bamboo shoot piles protrude from the staggered through hole positions, and at least one T-shaped hook is protruded on the edge of the arched bridge arms on both sides facing the front teeth. The end of the elastic traction piece connected from the middle of the correction line to the back of the upper jaw. For example, the dentition orthodontic fixation device of the first item in the scope of the patent application, the upper limit of the number of T-shaped hooks is completely determined by the length of the arm edge divided by the width of the hook belly required to hook the end of the elastic traction member plus the gap between the hooks It depends on the integer obtained from the sum of the clearance distance. For example, the dentition orthodontic fixation device of the first item in the scope of patent application, wherein the number of through holes on the nail plate is between two and four holes, and the number of shoots depends on the space around the number of through holes , Do the corresponding number of modulators. For example, the dentition orthodontic fixation palatal device in the first item of the scope of patent application, wherein the sleeves formed at the ends of the arched bridge arms are C-shaped hollow tubes that open longitudinally outwards, and the orthodontic lines extend into the posterior teeth The two sides of the gums correspond to the tail section of the line from the outside to the inside, clamped into the C-shaped hollow tube cavity through the opening to fix it. For example, the orthodontic fixation palate device in the first item of the scope of patent application, wherein the through-tube formed at the ends of the arched bridge arms is a single tube body. For example, the orthodontic fixation palate device in the first item of the scope of patent application, wherein the through-tubes formed at the ends of the arched bridge arms are in the form of multiple tubes connected together. For example, the orthodontic fixed palate device in the first item of the scope of patent application, wherein the end of the arched bridge arms is formed with a through sleeve, and at least one of the through sleeves is a C-shaped tube with a longitudinally outward opening Hollow tube. For example, the dentition orthodontic fixation device of the first item in the scope of the patent application, in which the outer end of the arched bridge arm body is more protruding than the inner end of the arm body in the direction of the T-shaped hooks.

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