TWI396522B - Groove Pile Clamp Punch - Google Patents

Description

Groove pile clamp block

The invention relates to a groove pile patching tooth sleeve, in particular to a groove pile clamping patch sleeve provided with an alignment structure.

Press, when the tooth decay is too deep, according to the traditional medical procedure, the dentist will drill out the black hole of the tooth decay and then fill the tooth, so that the damaged part will not touch the outside world, avoiding bacterial infection and acid again. Corrosive.

However, in this way, after a long period of use, the filling agent used for filling the teeth may gradually peel and leak, but the food residue will enter the internal space, and then become corrupted, causing further tooth decay and even patching. Complete shedding leads to worse consequences.

There is also a way to treat dental caries, that is, using the braces to be placed outside the real teeth, so that the bacteria can no longer be invaded by the original holes. In this way, the damaged part is first cut off and the distance between the teeth is used to make the real tooth small, so that the braces can not be squeezed to the adjacent teeth when the full crown is wrapped with the real teeth. It does not raise the height of the bite, but it also sacrifices too much tooth quality, so that the grip strength of the crown is also weakened. Moreover, in this way, the bottom end of the crown cap is inserted between the tooth and the gum, so that the scrap is easily accumulated between the braces and the gums, and the general brushing method cannot be completely cleaned, and after a period of time, The crumbs will rot, causing the teeth to re-exist in the seams.

In view of the above problems, the present invention provides a slot pile clamping patch sleeve, which can greatly reduce the portion of the true tooth that needs to be removed, so that the grasping force that the patch and the real tooth can withstand is not greatly reduced, and The humus of the gingival margin of the patch and the tooth body is greatly reduced.

The groove pile fixing block of the present invention comprises a patch body, and a plurality of first pile holes and a plurality of first piles are arranged inside the body of the block, and the first pile holes are The inner bottom of the body of the patch extends upwardly, and the first piles are located between the two first pile holes; the plurality of second pile holes and the plurality of a second pile, the second pile holes are formed relative to the first piles, and the second piles are located between the two second pile holes; when the patch body is placed on the teeth Each of the first pile holes is inserted into each of the corresponding second piles, and each of the second pile holes is inserted into the corresponding first pile.

According to the above invention, after loading the grooved pile to fix the block sleeve, the assembled external structure of the first pile and the second pile hole can be used to strengthen the lateral force of the patch socket, and the desired external force can be obtained. Part of the saving and grinding, no need to sharply remove the real teeth, so it will not waste the volume surface area of the tooth body, and will not greatly affect the bearing force of the bearing. Moreover, the piles and the pile holes do not need to extend below the gum line, so the scraps are not easily retained in the gums, which reduces the chance of re-cavity and gingivitis.

In view of the above advantages, in order to enable the reviewing committee to further understand the present invention, a preferred embodiment is disclosed as follows.

Referring to FIG. 1 to FIG. 3 , the slot pile fixing block of the embodiment is used for being sleeved outside a tooth 20 . Moreover, the patch cuff of the present invention can be a complete tooth-shaped braces or a partial patch cuff, which is described first.

The embodiment includes a patch body 10, a plurality of first pile holes 11, a plurality of first piles 12, a plurality of second pile holes 21 and a plurality of second piles 22.

The first pile holes 11 are disposed on the inner side of the patch body 10 and extend upward from the inner bottom of the patch body 10, and the first piles 12 are located between the first pile holes 11 . The second pile holes 21 are disposed on the teeth 20 corresponding to the first piles 12, and the second pile holes 21 are opened relative to the first piles 12, and the second piles 22 are further The two are located between the two pile holes 21 respectively. When the patch body is placed on the tooth 20, each of the first pile holes 11 is inserted into the corresponding second pile 22, and each of the second pile holes 21 is corresponding to the first one. The pile 12 is inserted.

In the embodiment, the first pile 12 and the second pile 22 are inserted into the second pile holes 21 and the first pile holes 11 to form a staggered arrangement, thereby increasing the compensation. The block body 10 is in contact with the tooth 20, so that when the patch body 10 is subjected to a lateral force, it will be abutted by the respective second piles 22, thereby increasing the withstandtable force. Furthermore, in the present embodiment, when the tooth 20 is mounted, only the portion of the tooth 20 is simply removed, which overcomes the problems caused by the conventional technique of sharply grinding the tooth 20 and facilitates the alignment.

In addition, if the tooth decay is treated, the block of the tooth decay can be directly removed and formed into one of the plurality of second pile holes 21. Furthermore, please refer to FIG. 6 and FIG. 7 , and the second pile holes 21 can also be covered with the outer edge of the tooth 20 , and the corresponding patch body can be matched to make the whole body bearable. External forces have been strengthened.

Furthermore, the depth of each of the first pile holes 11 can be further equal to the thickness of the corresponding second pile 22, thereby making the first pile hole when the patch body 10 and the tooth 20 are bonded. 11 is more closely adhered to the second pile 22 and is resistant to a larger external force. Similarly, the depth of each of the second pile holes 21 is equal to the thickness of the first pile 12, and the adhesion between the two piles 12 can be improved, and the strength of the force can be strengthened.

In addition, please refer to FIG. 4 to FIG. 5 , wherein the first pile holes 11 are penetrated through the patch body 10 , and when the body 10 is sleeved on the teeth 20 , the second pile 22 is Directly exposed, reducing the thickness of the side of the tooth body is unnecessarily removed, and is also convenient for the user to directly use the visual observation and installation. Of course, only some of the first pile holes penetrate the body of the patch, so Can be matched according to actual needs.

In summary, the present invention facilitates the assembly of the physician, increases lateral bearing capacity, and reduces the volume of the teeth being removed and away from the gum base. The above is only the embodiment of the present invention, which can be derived from a wide range of applications, and because of the simple structure, the multiplication of production efficiency can also take into account the production cost, and prolong the number of times of re-repair of the tooth body and double the service life. The industrial use value, all of which are the same as the technical idea of the present invention, are simple conversion or equivalent conversion, and are within the scope of the patent of the present invention.

10‧‧‧ Patch body

11‧‧‧First hole

12‧‧‧First pillar

20‧‧‧ teeth

21‧‧‧Second pile hole

22‧‧‧Second pile

1 is a perspective view of an embodiment of the present invention; FIG. 2 is a schematic view of the assembly of the embodiment of the present invention; FIG. 3 is a schematic perspective view of the body of the patch according to the embodiment of the present invention; The embodiment shows a first pile hole passing through the patch body and then being mounted on the corresponding tooth. FIG. 5 is a schematic view of the embodiment of the present invention, after the first pile hole is passed through the patch body and then mounted on the corresponding tooth. FIG. 6 is a schematic view showing another distribution of the second pile hole according to the embodiment of the present invention; and FIG. 7 is a schematic view showing another distribution pattern of the second pile hole according to the embodiment of the present invention.

10. . . Patch body

20. . . tooth

Claims (5)

A groove pile fastening block sleeve for sleeved on an outer tooth groove, comprising: a patch body having a plurality of first pile holes and a plurality of first piles on the inner side thereof, The first pile holes extend upward from the inner bottom of the body of the patch, and the first piles are located between the first pile holes; and the plurality of second teeth are opened on the corresponding teeth a pile hole and a plurality of second piles, wherein the second pile holes are formed relative to the first piles, and the second piles are located between the two second pile holes; When the body is placed on the tooth, each of the first pile holes is inserted into the corresponding second pile, and each of the second pile holes is inserted into the corresponding first pile. The slot pile fastening block according to claim 1, wherein the depth of each of the first pile holes is equal to the thickness of the corresponding second pile. The slot pile fastening block according to claim 1, wherein the depth of each of the second pile holes is equal to the thickness of the corresponding first pile. The slot pile fastening block according to claim 1, wherein a part of the first pile holes penetrate the patch body. The slot pile fastening block according to claim 1, wherein the first pile holes penetrate the patch body.