CN2451071Y - Plastic net impression denture - Google Patents
Plastic net impression denture Download PDFInfo
- Publication number
- CN2451071Y CN2451071Y CN 00232143 CN00232143U CN2451071Y CN 2451071 Y CN2451071 Y CN 2451071Y CN 00232143 CN00232143 CN 00232143 CN 00232143 U CN00232143 U CN 00232143U CN 2451071 Y CN2451071 Y CN 2451071Y
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- China
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- pallet
- dens supporter
- denture
- model
- utility
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Abstract
The utility model relates to a plastic net impression denture palate, which comprises a pallet with a groove, and a handle which is combined with the pallet into integration. The utility model is characterized in that a pallet main body which is made of metal plates is uniformly distributed with net holes with plastic deformation. The upper edge of the pallet is a pallet edge which is formed into a convex shape. The denture palate can be divided into an upper and a lower denture palates, a left and a right denture palates, etc. The utility model is a dentistry impression denture palate, which is deformed in a plastic way by that the pallet of teeth is extruded, is suitable for various dental beds, and is used for preventing an impression from disengaging. The utility model has the advantages of simple structure, convenient operation, and low cost.
Description
This utility model relates to a kind of type medical instrument for dental use, especially relates to a kind of plastic netted Impression articulator.
At present, the dentistry pallet is that oral cavity dentistry is made one of main medical apparatus of all kinds of artificial teeth, appliance and tooth reparation use to odontopathy patient's anodontia, tooth disorder, dental bed abnormity, promptly has dens supporter to obtain die accurately from patient's mouth.Existing dens supporter is generally metal material dens supporter or plastics dens supporter, divides several models such as large, medium and small, is nonadjustable.A large amount of clinical practices show, choose the dens supporter that is suitable for patient's dental bed from set several model Impression articulators, can not satisfy the requirement of dental treatment far away, cause the delivery difficulty, and in the die process, die material and dens supporter easily take place break away from, cause the die failure.
Through patent retrieval, a kind of disposable dentistry pallet is disclosed as patent application 93240867.2, bottom at the pallet groove is provided with solid hole, can make greatly by non-toxic plastic, in, several specifications of little and child form, this dens supporter can improve combining of die material and dens supporter groove to a certain extent, and this class dens supporter generally is the disposable dens supporter of injection mo(u)lding, belongs to nonadjustable, cost is lower, but rigid plastics is easily broken, as adopting flexible plastic, then can not formalize, easily make the print making failure, and be confined to the dens supporter of several specifications,, then need process injection mould if increase the more dens supporter of polytypic, therefore, increased cost widely; And for example patent application 94227166 discloses a kind of Impression articulator, the adjustable dental Impression articulator that non-adjustable Impression articulator transformation is done according to dentistry, by handle, about in the middle of brace, left and right sides Extendible flake and many screws, nut are formed, two U-shaped Extendible flakes about each connects in the both sides of handle, when as the screw of sliding shaft, when nut rotates, can adjust the dental bed angle, width and length, this dens supporter complex structure, dens supporter are put into the more apparent difficulty of mouth, use inconvenience, oral cavity dentistry is not seen use, the metal dens supporter that this class dens supporter generally is a stainless steel.Soak in disinfectant solution stainless steel metal dens supporter back easy to use, but in the still visible corrosion of fray, also there is the dental bed die of several specifications of limitation through life-time service in the cost height.
The purpose of this utility model provide a kind of make it to be out of shape by the extruding dental tray be suitable for that various dental beds are used and can prevent the plastic netted Impression articulator that die breaks away from.It is simple in structure, and is easy to use, and cost is lower.
The realization the technical solution of the utility model is: plastic netted Impression articulator, comprise reeded pallet, and with the handle of trays one, it is characterized in that: by uniform reticulated cell of tray body and plastically deformable that metallic plate is made, there is web the upper edge of pallet; Web is a convex shape.
Reeded pallet is following dens supporter, and pallet fluted and palate plate is last dens supporter, and the split of last dens supporter or following dens supporter is left dens supporter, right dens supporter, and the surface scribbles the thermoplastic coating layer.
This utility model has the following advantages owing to adopt technique scheme:
1. because the reeded dental tray that has adopted the metallic steel expanded metals to make, make it than the metal tray plastic deformation of being more convenient for, the doctor pushes the groove shapes of pallet, be adjusted to the dens supporter of the various dental beds that are fit to dental, having changed the nonadjustable dens supporter that is confined to several models such as large, medium and small is adjustable dens supporter.
2. because there is web dens supporter pallet upper edge, increased the adhesion and solid shape performance of die material and dens supporter, the web of convex shape can prevent effectively that die material and Impression articulator break away from or dislocation, guarantee to take out the accuracy of die.
3. because the dens supporter that adopts is divided into upper and lower dens supporter, the left and right dens supporter and the dens supporter that looses push pallet and make it distortion, and the die at each dental bed position is taken out in the distortion that makes full use of various dens supporter easily, reduces cost, and is easy to use.
4. owing to scribble the thermoplastic powder coating layer, meet interior-heat temperature effect plastically deformable in oral cavity when dens supporter uses, in time adjust the dens supporter pallet, make netted Impression articulator plasticity stronger to be suitable for patient's dental bed on the tray body surface of dens supporter.
Below in conjunction with accompanying drawing this utility model is further described:
Fig. 1, upper tooth Impression articulator structural representation of the present utility model.
Fig. 2, lower tooth Impression articulator structural representation of the present utility model.
Fig. 3, upper tooth Impression articulator front view of the present utility model.
Fig. 4, upper tooth Impression articulator cutaway view of the present utility model.
Fig. 5, lower tooth Impression articulator front view of the present utility model.
Fig. 6, lower tooth Impression articulator vertical view of the present utility model.
Fig. 7, left and right dens supporter sketch map of the present utility model.
Shown in Fig. 1,2,3,4,5,6,7, handle (1), groove (2), web (3), pallet (4), last dens supporter (401), following dens supporter (402), left dens supporter (403), right dens supporter (404), palate plate (5), reticulated cell (6).
As shown in Figure 1, 2, be processed into the pallet (4) that is groove (2) with metallic plate blanking, punching, calendering etc., metal lath can be done by the F08 steel, pallet (4) and handle (1) are affixed, and the shape of the steel plate mesh (6) of pallet (4) can adopt the effect of expanded metal lath for garden shape, ellipse, square, rhombus etc., the one, make pallet be easy to plastic deformation, satisfy the dens supporter of various dental beds, the 2nd, the adhesion of increase die material and dens supporter and solid shape power prevent that die material and Impression articulator break away from; In the upper edge of pallet (4) web (3) is arranged, web (3) can be bound edge or toe, and making web (3) is convex shape, prevents that further the die material breaks away from from pallet.
With reference to Fig. 3,4,5,6,7, metal foil is through blanking, punching, processing such as calendering, making fluted (2) is half garden arc or half elliptic dens supporter and is dens supporter (402) down, with the blanking of metal foil process, punching, processing such as calendering, half garden shape or the half elliptic dens supporter of making fluted (2) and palate plate (5) are last dens supporter (401), in the upper edge of pallet (4) web (3) is arranged, web (3) can be bound edge or toe, making web (3) is convex shape, prevent that the die material breaks away from from pallet (4), to go up dens supporter (401) or dens supporter (402) split down, install handle (1) respectively, make left dens supporter (403), right dens supporter (404) and diffusing dens supporter, last dens supporter (401) or following dens supporter (402) can be used as, dens supporter uses down, coats the thermoplastic coating layer on pallet (4) surface of all kinds of dens supporter, further increases plasticity under the effect of heat temperature, all kinds of dens supporter are made greatly, in, little, multiple model such as child is used convenient.
Claims (3)
1. plastic netted Impression articulator, include the pallet (4) of groove (2), reach the handle (1) that integrally combines with pallet (4), it is characterized in that: by uniform reticulated cell of pallet (4) body (6) and plastically deformable that metallic plate is made, there is web (3) upper edge of pallet (4).
2. plastic netted Impression articulator according to claim 1 is characterized in that: web (3) is a convex shape.
3. plastic netted Impression articulator according to claim 1, it is characterized in that: the pallet of fluted (2) (4) is following dens supporter (402), the pallet (4) of fluted (2) and palate plate (5) is last dens supporter (401), the split of last dens supporter (401) or following dens supporter (402) is left dens supporter (403), right dens supporter (404), and the surface scribbles the thermoplastic coating layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00232143 CN2451071Y (en) | 2000-10-12 | 2000-10-12 | Plastic net impression denture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00232143 CN2451071Y (en) | 2000-10-12 | 2000-10-12 | Plastic net impression denture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2451071Y true CN2451071Y (en) | 2001-10-03 |
Family
ID=33594857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00232143 Expired - Fee Related CN2451071Y (en) | 2000-10-12 | 2000-10-12 | Plastic net impression denture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2451071Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109700587A (en) * | 2011-04-05 | 2019-05-03 | 气道技术有限责任公司 | Improve the equipment of breathing |
-
2000
- 2000-10-12 CN CN 00232143 patent/CN2451071Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109700587A (en) * | 2011-04-05 | 2019-05-03 | 气道技术有限责任公司 | Improve the equipment of breathing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |