CN211243836U - Row false tooth - Google Patents
Row false tooth Download PDFInfo
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- CN211243836U CN211243836U CN201922125414.8U CN201922125414U CN211243836U CN 211243836 U CN211243836 U CN 211243836U CN 201922125414 U CN201922125414 U CN 201922125414U CN 211243836 U CN211243836 U CN 211243836U
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- tooth
- denture
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- cuspid
- incisors
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Abstract
The parallel denture is characterized in that a metal material and/or a non-metal material is used for making a tooth shape, the tooth shape is supported on gingiva in a saddle shape, and a parallel denture with a left tooth sleeve, a right tooth sleeve and 4 incisors is arranged on the basis of 2 left and right incisors of an upper tooth and/or a lower tooth, wherein the 2 left and right incisors are sleeved with the 2 pointed teeth sleeves, and the lower parts of the 4 incisors are supported (arranged) on the gingiva to form a detachable parallel movable denture; or 2 cuspid tooth sleeves are sleeved on the left cuspid and the right cuspid and fixed by an adhesive to form the row-by-row fixed denture; according to the statistical numerical value of the distance A between the upper, lower, left and right sides of 2 canine teeth in the oral cavity of an adult and other parameters, A = 28-32 mm, the numerical value is divided into equal parts every 0.1mm, and the numbers of 28.1, 28.2, 28.3 … … 31.8.8, 31.9, 32.0 and the like are counted, so that the large-displacement production is carried out, the cost is reduced, and the health of the aged is facilitated.
Description
Technical Field
The utility model relates to a human medical instrument field, concretely relates to artificial tooth of arranging in line.
Background
The number of teeth in the oral cavity of people is 32 or 28, the upper and lower incisors 4+4, the sharp teeth (commonly called tiger teeth, located on the outer sides of the 4 incisors, the top ends of the tiger teeth are pointed, and the middle and lower parts of the tiger teeth are approximately square) 2+2, the small molars 4+4, the large molars 4+4 and the wisdom teeth 2+2, and with the increase of age, the old teeth are gradually separated from the missing and the conditions of tooth looseness and tooth movement, particularly, the 4 incisors fall off, and the left and right two pointed teeth are left.
A prosthetic tooth, it is with the shape of the metal material and/or non-metal material making the tooth, the inferior part is fitted on cuspid and gingiva in the saddle shape (U-shaped), get the cosmetic effect, its deficiency is: the device has the advantages that the device is produced and installed in a dental hospital at a high price, and many rural old people or poor old people can not pay enough and only have teeth open, and one mouth is exposed out of the left and right 2 tiger teeth (sharp teeth); a similar situation exists in some cities. Tooth loss is common in many low-income elderly people, and there are many, usually molar teeth and incisor teeth, but cuspid teeth are also the traditional tiger teeth.
Disclosure of Invention
In order to solve the problem of high price of the prior artificial tooth for repairing teeth, the utility model provides an old artificial tooth sleeved on two left and right canine teeth, which not only can facilitate the medical treatment of people, but also is beneficial to the health of old people when being bought.
The utility model provides a tandem denture, as shown in figure 1, based on 2 left and right cuspid tooth sockets, the tandem denture is provided with 2 left and right cuspid tooth sockets and 4 incisor dentures, the 2 cuspid tooth sockets are sleeved on the 2 left and right cuspids, the lower parts of the 4 incisor teeth are supported on the gingiva, thus forming a detachable tandem movable denture with beauty effect; the device is compact, so that the device can not fall off and has the effect of eating; or 2 cuspid tooth sleeves are sleeved on the left and right cuspid teeth and fixed by an adhesive to form the tandem fixed denture; the upper teeth are the same as the lower teeth, and can be used universally.
Preferably, as shown in fig. 2, the parallel denture is a parallel denture with left and right cuspid covers and 4 incisors and with 4 small molars on the basis of left and right 2 cuspids of the upper and/or lower teeth.
Preferably, as shown in fig. 3, the parallel denture is a parallel denture provided with a left and right cuspid tooth sleeve and 4 incisors, and a left and right small molar tooth and a left and right large molar tooth on the basis of the left and right 2 cuspids of the upper and/or lower teeth.
Preferably, as shown in fig. 4, on the basis of the row denture, the left and right 2 canine teeth of the upper and/or lower teeth, a row denture with left and right 2 canine tooth sockets and 4 incisors, left and right 4 small molars, left and right 4 large molars and left and right 2 wisdom teeth is provided.
Preferably, the external end of the tooth sleeve of the cuspid teeth of the tandem denture is opened, and the tooth sleeve has elasticity.
The utility model has the advantages that the cost can be conveniently reduced while the large-displacement production of the false tooth is ensured; the complete set of false teeth is produced firstly, and the false teeth are selected to be installed later without individual customization; the models corresponding to each other are selected, and the garment can be installed by ordinary people; rural doctors in general rural washrooms can be mounted by simple training and appropriate simple operations such as grinding of tooth sleeves or cuspids.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural view of a row denture with left and right sets of 2 canine teeth and 4 incisors according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a row denture with left and right sets of 2 cuspid teeth and 4 incisors and left and right sets of 4 small molars according to an embodiment of the present invention;
fig. 3 is a schematic view of a row denture with left and right sets of 2 cuspid teeth and 4 incisors and left and right sets of 4 small molars and 4 large molars according to an embodiment of the present invention;
fig. 4 is a schematic view of a row denture with left and right sets of 2 cuspid teeth and 4 incisors and left and right sets of 4 small molars and 4 large molars and 2 wisdom teeth according to an embodiment of the present invention;
fig. 5 is a schematic view of a set of open-ended canine teeth according to an embodiment of the present invention.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
The invention provides a tandem denture, as shown in figure 1, the lower part of the denture is saddle-shaped and is supported on gingiva, the tandem denture comprises a pair of cuspid tooth sleeves 3 and incisor dentures 1 (and 2) positioned between the pair of cuspid tooth sleeves, and the distance between the outer sides of the cuspid tooth sleeves is 28-32 mm. When in use, the cuspid tooth sleeve 3 is sleeved on the cuspid 2, and the false tooth is pressed on the gum.
The distance A between the upper side and the lower side of the adult oral cavity and the outer side of the 2 canine teeth is calculated as A = 28-32 mm. In one embodiment, this value is divided equally every 0.1mm, and is numbered 28.1, 28.2, 28.3 … … 31.8.8, 31.9, 32.0, etc.; similarly, parameters such as the height and the thickness of the cuspids and the incisors can be measured, and actually, the difference of the parameters such as the height and the thickness of the cuspids and the incisors of the human body is smaller, so that the shoes are like leather shoes of people, numbers such as 40, 41 and 42 are mainly selected, and the proper consideration of the weight and the thinness is enough; the serial false teeth made of the metal, nonmetal and other materials form a mass-produced product according to the outer side distance of the tooth sleeve, and the product is arranged in the oral cavity where each individual person lacks the incisors. Because the cigarette can be produced in large batch, the price is lower, and the cigarette is suitable for people with low income.
The outer side of the sharp tooth sheath 3 is connected with 1 or 2 small molar false teeth 4, as shown in figure 2, the arc shape of the human gingival arch is approximately the same, and the shape of the small molar is approximately the same, therefore, the small molar can be manufactured according to the normal size.
The outside of the small molar dentures is connected with 1 or 2 large molar dentures 5, and as shown in fig. 3, the large molar dentures are substantially the same in shape, so that the large molar dentures can be manufactured in their normal sizes.
The external side of the large molar denture is connected with 1 wisdom tooth denture 6, as shown in fig. 4, the wisdom tooth is roughly the same shape, so the wisdom tooth is made according to the normal size.
In one embodiment, the tip tooth sheath is open at the outer end and has a certain elasticity, as shown in fig. 5, so that it is easy to put on and take off the tip tooth sheath, and the tip tooth sheath can be tightly combined with the tip tooth 2.
Claims (6)
1. The tandem denture is characterized by comprising a pair of cuspid tooth sleeves and an incisor denture positioned between the pair of cuspid tooth sleeves, wherein the distance between the outer sides of the cuspid tooth sleeves is 28-32 mm.
2. The tandem denture of claim 1, wherein 1 or 2 small molar dentures are attached to the outside of said canine facing.
3. The tandem denture of claim 2, wherein 1 or 2 large molar dentures are attached to the outside of the small molar dentures.
4. The tandem denture of claim 3, wherein 1 wisdom tooth denture is attached to the outside of the large molar denture.
5. The tandem denture of claim 1, wherein said cuspid tooth covers are open at the outer ends thereof.
6. The tandem denture of claim 1, wherein the cuspid tooth socket is elastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922125414.8U CN211243836U (en) | 2019-12-02 | 2019-12-02 | Row false tooth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922125414.8U CN211243836U (en) | 2019-12-02 | 2019-12-02 | Row false tooth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211243836U true CN211243836U (en) | 2020-08-14 |
Family
ID=71951993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922125414.8U Active CN211243836U (en) | 2019-12-02 | 2019-12-02 | Row false tooth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211243836U (en) |
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2019
- 2019-12-02 CN CN201922125414.8U patent/CN211243836U/en active Active
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