CN2721038Y - Strengthened retention general artificial tooth - Google Patents
Strengthened retention general artificial tooth Download PDFInfo
- Publication number
- CN2721038Y CN2721038Y CN 200420070288 CN200420070288U CN2721038Y CN 2721038 Y CN2721038 Y CN 2721038Y CN 200420070288 CN200420070288 CN 200420070288 CN 200420070288 U CN200420070288 U CN 200420070288U CN 2721038 Y CN2721038 Y CN 2721038Y
- Authority
- CN
- China
- Prior art keywords
- artificial tooth
- soft
- hard base
- base
- tooth
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Dental Prosthetics (AREA)
Abstract
The utility model discloses a strengthened retention general artificial tooth, comprising a hard base (1) and a tooth body(2)arranged on the hard base (1), which is characterized in that the edge of the upper end of the hard base is connected with a soft rubber ring (3). The hard plastic base can fix the artificial tooth firmly, while the soft rubber ring is connected with the jaw or the maxilla of a patient. The soft edge of the soft liner has no stimulation on the tooth mucosa or no trauma in the mouth; the soft edge of the soft liner has strong absorption force with the alveolar ridge, preventing the general artificial tooth from dropping out for the strengthened retention and the comfortable use of the patient. The delivery error of the hard plastic base can be made up by the soft liner, and thus the hard plastic base has easy manufacturing, decreasing the manufacturing workmen's labor intensity.
Description
Technical field:
This utility model relates to a kind of dentistry article, especially a kind of total artificial tooth of strengthening maintenance.
Background technology:
At present total artificial tooth of producing all is that denticle is set on the hard base made from dental base acrylic resin powder, and the patient need be stuck in the hard base on the dental bed when total artificial tooth is installed.Unusual trouble just when making the hard base like this requires the delivery must standard, otherwise can be because the delivery error makes generation slit between hard base and the dental bed weaken each other absorption affinity, the phenomenon that causes total artificial tooth to come off easily.Therefore, artificial tooth producer labor intensity is big, and is long in time limit.In addition, the patient wears total artificial tooth for a long time, also can cause the absorption affinity between hard base and the dental bed to reduce, when chewing owing to reasons such as atrophy of the gum, the hard base will drive the tooth body and rock on dental bed, denticle can not be brought into play its due effect veritably, and the ability of chewing is relatively poor, to such an extent as to can not remove to gnaw, chew hard or sticking food with denticle, and the disintegrating slag of many foods all can enter in hard base and maxillary or the lower jaw, uses very inconvenience.There is certain stimulation at rigid plastics base edge to patient's tooth mucosa simultaneously, phenomenons such as pain or oral ulcer can occur, and the wearer is done not feel like oneself.
Summary of the invention:
This utility model is in order to solve technical problems such as the total artificial tooth making of existing in prior technology bothers, easily comes off, a kind of total artificial tooth of reinforcement maintenance of making easily, can effectively preventing total artificial tooth obscission generation to be provided.
Technical solution of the present utility model is: the total artificial tooth of a kind of reinforcement maintenance, and hard base 1 is arranged and place denticle 2 on the hard base 1, be connected to soft cushion rubber 3 with edge, described hard base 1 upper end.
Be connected to waveform sticker 4 with described soft cushion rubber 3, waveform sticker 4 places the top edge of hard base 1 inboard.
The height of described waveform sticker 4 is 1.5～3.5cm.
Be connected to secondary tooth 5 in the outside of described hard base 1.
This utility model is compared with prior art, is to be connected to soft cushion rubber at edge, hard base upper end, and the hard base can fixedly secure artificial tooth equally, and soft cushion rubber and patient's maxillary fire lower jaw joins.The soft edges of soft cushion rubber not only to the tooth mucosa without any stimulation, can not make in the oral cavity to produce wound, but also produce stronger absorption affinity between meeting and the dental bed, make total artificial tooth difficult drop-off, reach the reinforcement maintenance, wear comfortable effect.Even hard base delivery has error also can remedy by soft cushion rubber fully slightly, it is relatively easy therefore to make the hard base, has reduced producer's labor intensity.In addition, the soft sticker that places the base inboard that links to each other with cushion rubber has improved the effect of strengthening maintenance more; And place secondary tooth outside the hard base, when can improving total artificial tooth masticatory function, also can play the effect that helps total denture retention.
Description of drawings:
Fig. 1 is the structural representation of this utility model embodiment 1.
The specific embodiment:
Below in conjunction with the description of drawings specific embodiment of the present utility model.As shown in Figure 1: according to a conventional method, make hard base 1 and place denticle 2 on the hard base 1 with dental base acrylic resin powder, make the soft cushion rubber 3 that is complementary with edge, hard base 1 upper end shape with soft materials such as silicone rubber, soft cushion rubber 3 is bonded in edge, hard base 1 upper end 3.Can when making soft cushion rubber 3, produce waveform sticker 4 with soft cushion rubber 3 one, waveform sticker 4 can be waveform, zigzag or rectangle square waveform etc., when bonding soft cushion rubber 3, make waveform sticker 4 place the top edge of hard base 1 inboard, the height of waveform sticker 3 is preferably 1.5～3.5cm, when processing rigid base 1, process secondary tooth 5 in the outside of hard base 1 by mould.
Claims (4)
1. strengthen the total artificial tooth of maintenance for one kind, hard base (1) is arranged and place denticle (2) on the hard base (1), it is characterized in that: be connected to soft cushion rubber (3) with edge, described hard base (1) upper end.
2. the total artificial tooth of reinforcement maintenance according to claim 1 is characterized in that: be connected to waveform sticker (4) with described soft cushion rubber (3), waveform sticker (4) places the inboard top edge of hard base (1).
3. the total artificial tooth of reinforcement maintenance according to claim 2 is characterized in that: the height of described waveform sticker (4) is 1.5～3.5cm.
4. according to claim 1 or the total artificial tooth of 2 or 3 described reinforcement maintenances, it is characterized in that: be connected to secondary tooth (5) in the outside of described hard base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420070288 CN2721038Y (en) | 2004-08-10 | 2004-08-10 | Strengthened retention general artificial tooth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420070288 CN2721038Y (en) | 2004-08-10 | 2004-08-10 | Strengthened retention general artificial tooth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2721038Y true CN2721038Y (en) | 2005-08-31 |
Family
ID=35011416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420070288 Expired - Fee Related CN2721038Y (en) | 2004-08-10 | 2004-08-10 | Strengthened retention general artificial tooth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2721038Y (en) |
-
2004
- 2004-08-10 CN CN 200420070288 patent/CN2721038Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050831 Termination date: 20090910 |