CN203483534U - Base specially used for producing false tooth - Google Patents
Base specially used for producing false tooth Download PDFInfo
- Publication number
- CN203483534U CN203483534U CN201320520311.1U CN201320520311U CN203483534U CN 203483534 U CN203483534 U CN 203483534U CN 201320520311 U CN201320520311 U CN 201320520311U CN 203483534 U CN203483534 U CN 203483534U
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- China
- Prior art keywords
- retention
- artificial tooth
- base body
- fixing head
- base
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- Expired - Fee Related
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Abstract
The utility model relates to the field of medical equipment, and in particular relates to a base specially used for producing the false tooth. The base comprises a U-shaped base body which comprises an inner plate and an outer plate, wherein a gum-shaped retention groove is arranged between the inner plate and the outer plate; the retention groove is connected with the inner plate and the outer plate respectively through a connecting body, and a plurality of positioning holes are evenly formed in the retention groove; a detachable fixing plate is arranged on the base body, the shape of the fixing plate is adapted to that of the base body, a retention body adapted to the retention groove is arranged on the fixing plate, and a plurality of retention nails capable of penetrating through the positioning holes are arranged on the retention body. According to the base specially used for producing the false tooth provided by the utility model, the retention nails penetrate into the positioning holes, and the base body is buckled with the fixing plate, so that a tooth model can be adhered, and the base body and the fixing plate are detachable and can be assembled together only within 5 minutes; therefore, the time can be saved, the base is convenient to operate, the retention nails do not need to be adhered, and the tooth model is easy to fix, is unlikely to fall off, and is high in accuracy when being adhered.
Description
Technical field
This utility model relates to medical instruments field, in particular to making artificial tooth base used specially.
Background technology
At present, in dentistry artificial tooth manufacturing process, the base that substantially adopts Gypsum Fibrosum to make, first Gypsum Fibrosum bottom is polished, then bottom hole, inserts in the hole iron nail, bonding again, finally the iron nail model gluing is put into not solidified Gypsum Fibrosum base, wait for that Gypsum Fibrosum takes out and uses again after completely dry and hard.When needs are used base, need certain Production Time, and the result of use of Gypsum Fibrosum base is poor, not easy to operate, and be difficult for fixing, be prone to and come off, affect the degree of accuracy of artificial tooth.
Utility model content
The purpose of this utility model is to provide a kind of making artificial tooth base used specially, to solve the above problems.
A kind of making artificial tooth base used specially is provided in embodiment of the present utility model, and it comprises base body;
Described base body takes the shape of the letter U, and comprises inner panel and outside plate, is provided with the retention groove of dental bed shape between described inner panel and described outside plate, and described retention groove is connected by connector with described outside plate with described inner panel, is evenly provided with a plurality of locating holes on described retention groove;
Described base body is provided with dismountable fixing head, the shape of the shape of described fixing head and described base body is corresponding, described fixing head is provided with the retainer corresponding with described retention groove, and described retainer is provided with a plurality of retention pins through described locating hole.
The making artificial tooth base used specially of this utility model above-described embodiment, penetrates into retention pin in locating hole, and base body and fixing head are snapped together, can carry out the bonding of tooth model, base body and fixing head are detachable, only combine and need 5 minutes, save time, easy to operate, and do not need bonding retention pin, during bonding tooth model, easily fixing, be not prone to the phenomenon coming off, degree of accuracy is higher.
Accompanying drawing explanation
Fig. 1 shows the front view of the base body of the making artificial tooth base used specially described in this utility model embodiment;
Fig. 2 shows the front view of the fixing head of the making artificial tooth base used specially described in this utility model embodiment;
Fig. 3 shows the A-A cutaway view in Fig. 2.
In figure:
1, inner panel; 2, outside plate; 3, retention groove; 4, locating hole; 5, fixing head; 6, retainer; 7, retention pin; 8, Gypsum Fibrosum connection network; 9, label; 10, retention grooves.
The specific embodiment
Below by specific embodiment, also by reference to the accompanying drawings this utility model is described in further detail.
As Figure 1-3, make artificial tooth base used specially, it comprises base body;
Base body takes the shape of the letter U, and comprises inner panel 1 and outside plate 2, is provided with the retention groove 3 of dental bed shape between inner panel 1 and outside plate 2, and retention groove 3 is connected by connector with outside plate 2 with inner panel 1, is evenly provided with a plurality of locating holes 4 on retention groove 3;
Base body is provided with dismountable fixing head 5, and the shape of the shape of fixing head 5 and base body is corresponding, and fixing head 5 is provided with the retainer corresponding with retention groove 36, and retainer 6 is provided with a plurality of retention pins 7 through locating hole 4.
The making artificial tooth base used specially of above-described embodiment, penetrates into retention pin 7 in locating hole 4, and base body and fixing head 5 are snapped together, can carry out the bonding of tooth model, base body and fixing head 5 are detachable, only combine and need 5 minutes, save time, easy to operate, and do not need bonding retention pin 7, during bonding tooth model, easily fixing, be not prone to the phenomenon coming off, degree of accuracy is higher.
The material of base body and fixing head 5 is plastic cement.For further making base body and fixing head 5 conveniently fasten, inner panel 1 and outside plate 2 are provided with annular lug, and the edge of fixing head 5 is provided with riser, and riser is provided with the annular bayonet socket with annular lug clamping.By annular lug and annular bayonet socket, just both can be connected, convenient and swift.Outside plate 2 is provided with a plurality of evenly distributed for splitting the dismounting mouth of fixing head 5 and base body, and dismounting mouthful is convenient to split fixing head 5 and base body.
In the U-lag of inner panel 1, be provided with Gypsum Fibrosum connection network 8.After base combination completes, during upper articulator, Gypsum Fibrosum connection network 8 plays the effect of stable connection, and operator, when operation, prevents that base from coming off.
The riser that is positioned at retention pin 7 both sides is provided with the label 9 relative with retention pin 7.After the fixing head 5 with retention pin and base fasten, when whole artificial tooth completes, operator can carry out para-position cutting according to patients teeth size.The label 9 of riser both sides forms symmetrical, when cutting, has played cutting impulse, while preventing from cutting, cuts to retention pin 7.
Riser and fixing head 5 intersections are evenly provided with a plurality of retention grooves 10.This retention grooves 10 is standby retention grooves, after whole making artificial tooth completes with base, while pouring Gypsum Fibrosum at Gypsum Fibrosum connection network 8 places, plays maintenance effect.
Preferably, when base and fixing head 5 with retention pin 7 fasten, this retainer 6 overlaps with retention groove 3, plays maintenance effect.Locating hole 4 is 26 with the number of retention pin 7.The width of retention groove 3 and retainer 6 is 3mm, the high 1mm of retainer 6.
This base, technique Production Time shortening, only needs 5 minutes, adopted demountable plastic base and plastic cement fixing head to snap together, then just can carry out the bonding of tooth model, compared with former Gypsum Fibrosum base, save Production Time and program, improved efficiency, improved product quality.
After plastic base and plastic cement fixing head fastening, the retention pin 7 on plastic cement fixing head just inserts in plastic base automatically, and maintenance is strong, can not come off, and can not wave.Retention pin 7 on former Gypsum Fibrosum base is to utilize viscose glue that retention pin 7 is bonded together, and this base by comparison, is done manual work simple, easy to operate, saves time, and difficult drop-off, has improved degree of accuracy.
The foregoing is only preferred embodiment of the present utility model, be not limited to this utility model, for a person skilled in the art, this utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (8)
1. make artificial tooth base used specially, it is characterized in that: comprise base body;
Described base body takes the shape of the letter U, and comprises inner panel and outside plate, is provided with the retention groove of dental bed shape between described inner panel and described outside plate, and described retention groove is connected by connector with described outside plate with described inner panel, is evenly provided with a plurality of locating holes on described retention groove;
Described base body is provided with dismountable fixing head, the shape of the shape of described fixing head and described base body is corresponding, described fixing head is provided with the retainer corresponding with described retention groove, and described retainer is provided with a plurality of retention pins through described locating hole.
2. making artificial tooth base used specially according to claim 1, is characterized in that: described inner panel and described outside plate are provided with annular lug, and the edge of described fixing head is provided with riser, and described riser is provided with the annular bayonet socket with described annular lug clamping.
3. making artificial tooth base used specially according to claim 1, is characterized in that: in the U-lag of described inner panel, be provided with Gypsum Fibrosum connection network.
4. making artificial tooth base used specially according to claim 2, is characterized in that: the described riser that is positioned at described retention pin both sides is provided with the label relative with described retention pin.
5. making artificial tooth base used specially according to claim 2, is characterized in that: described riser and described fixing head intersection are evenly provided with a plurality of retention grooves.
6. making artificial tooth base used specially according to claim 1, is characterized in that: described outside plate is provided with a plurality of evenly distributed for splitting the dismounting mouth of described fixing head and described base body.
7. making artificial tooth base used specially according to claim 1, is characterized in that: the number of described locating hole and described retention pin is 26.
8. making artificial tooth base used specially according to claim 1, is characterized in that: the width of described retention groove and described retainer is 3mm, described maintenance height 1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320520311.1U CN203483534U (en) | 2013-08-23 | 2013-08-23 | Base specially used for producing false tooth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320520311.1U CN203483534U (en) | 2013-08-23 | 2013-08-23 | Base specially used for producing false tooth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203483534U true CN203483534U (en) | 2014-03-19 |
Family
ID=50254404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320520311.1U Expired - Fee Related CN203483534U (en) | 2013-08-23 | 2013-08-23 | Base specially used for producing false tooth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203483534U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107080600A (en) * | 2017-06-30 | 2017-08-22 | 深圳市倍康美医疗电子商务有限公司 | A kind of artificial tooth and forming method with retention pin |
-
2013
- 2013-08-23 CN CN201320520311.1U patent/CN203483534U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107080600A (en) * | 2017-06-30 | 2017-08-22 | 深圳市倍康美医疗电子商务有限公司 | A kind of artificial tooth and forming method with retention pin |
| CN107080600B (en) * | 2017-06-30 | 2019-01-01 | 深圳市倍康美医疗电子商务有限公司 | A kind of artificial tooth and forming method with retention pin |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140319 Termination date: 20150823 |
|
| EXPY | Termination of patent right or utility model |