CN217525403U

CN217525403U - Ceramic veneering bonding pen

Info

Publication number: CN217525403U
Application number: CN202221467954.XU
Authority: CN
Inventors: 陈超杰
Original assignee: Dongguan Dingyuan Dental Lab Co ltd
Current assignee: Dongguan Dingyuan Dental Lab Co ltd
Priority date: 2022-06-10
Filing date: 2022-06-10
Publication date: 2022-10-04
Anticipated expiration: 2032-06-10

Abstract

The utility model discloses a porcelain wainscot bonding pen, including the handwriting, the handwriting comprises pen-holder, arc pole and connecting rod, the arc pole with the connecting rod is located respectively the both ends of pen-holder, the bottom of connecting rod is equipped with mixes the sword, mix the sword with the junction of connecting rod is equipped with the conical surface, the arc pole with the junction of pen-holder is equipped with the arch, the top of arc pole is equipped with the press head, the cover is equipped with rather than assorted silica gel cap on the press head. Has the beneficial effects that: the carrying mode is reliable, the silica gel cap is light and soft, the ceramic veneering surface is stressed little in the bonding process, the ceramic veneering surface is not damaged, the bonding surface of the ceramic veneering surface can be completely exposed, and the stirring knife is used for cleaning redundant resin binder, so that tools are prevented from being frequently replaced, and the efficiency is improved; the adhesive pen is convenient to hold, the adhesive pen is of a rod-shaped structure, the adhesive pen is convenient to hold, the pen body can be sterilized and cleaned at high temperature, recycling is achieved, and the use cost is greatly reduced.

Description

Ceramic veneering bonding pen

Technical Field

The utility model relates to a clinical mouth rehabilitation technology field particularly, relates to a porcelain wainscot bonding pen.

Background

At present, the adhesion of the ceramic veneers is clinically completed manually, namely the ceramic veneers are tried on an intraoral abutment preparation body, the ceramic veneers are confirmed to be completely in place and have tightly sealed edges, after the ceramic veneers are well occluded, the ceramic veneers are pretreated by a pretreatment agent (an acid etching agent, a silane coupling agent and the like), a resin adhesive is coated on the tissue surfaces of the ceramic veneers, the ceramic veneers are manually reset on the abutment preparation body by a doctor again, redundant resin adhesive is removed after primary photocuring, and the resin adhesive is completely cured through complete photocuring, so that the ceramic veneers are adhered on the abutment preparation body.

With the improvement of health consciousness and aesthetic requirements of people, the porcelain veneering repair is widely applied to the field of aesthetic repair as a minimally invasive and attractive repair mode. Compared with a full crown, the ceramic veneering repair has less or even no grinding of the ground tooth body tissues; after the tooth body is prepared, the tooth body is mainly bonded on the enamel layer, so that the bonding strength is high; the aesthetic effect is stable as well, and the biocompatibility is good. The preparation amount of the porcelain facing is small, but the technical requirements of a repairing doctor on the porcelain facing are higher, and the requirements on each step in the repairing process are stricter. In the clinical operation process, the porcelain facing is not easy to carry in the processes of cleaning, acid etching, bonding and the like because the porcelain facing is light and handy; in the past, doctors clamp and fix the ceramic veneers by hands or tweezers, but the edges of the ceramic veneers are thin and easy to damage and fall off, and the holding positions of fingers are difficult to clean and process, so that the final bonding effect is influenced; when the tweezers are used for clamping the porcelain veneers, the porcelain veneers are easy to drop or the porcelain edges are damaged due to overlarge clamping force, so that the porcelain veneers are difficult to carry and key in the repairing process.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

To the problem among the correlation technique, the utility model provides a porcelain wainscot bonding pen to overcome the above-mentioned technical problem that current correlation technique exists.

Therefore, the utility model discloses a specific technical scheme as follows:

the utility model provides a porcelain wainscot bonding pen, includes the handwriting, the handwriting comprises pen-holder, arc pole and connecting rod, the arc pole with the connecting rod is located respectively the both ends of pen-holder, the bottom of connecting rod is equipped with mixes the sword, mix the sword with the junction of connecting rod is equipped with the conical surface, the arc pole with the junction of pen-holder is equipped with the arch, the top of arc pole is equipped with presses the head, press overhead cover be equipped with rather than assorted silica gel cap.

Preferably, a waist line groove is formed in the joint of the pressing head and the arc rod, the silica gel cap is of a cavity structure with an opening at the bottom end, and the bottom of the silica gel cap is of a conical structure.

Preferably, the conical surface is surrounded by symmetrically arranged reinforcing rings, the end, close to the connecting rod, of the pen holder is surrounded by a plurality of uniformly distributed anti-skidding salient points, and the middle of one side of the pen holder is provided with a label.

Preferably, the pen holder, the arc-shaped rod, the connecting rod, the stirring knife, the protrusion and the pressing head are of an integrally formed structure.

Preferably, the penholder, the arc-shaped rod, the connecting rod, the stirring knife, the protrusion and the pressing head are made of plastic materials.

The utility model has the advantages that: the carrying mode is reliable, the silica gel cap is light and soft, the ceramic veneering surface is low in stress in the bonding process, the surface ceramic layer is not damaged, the bonding surface of the ceramic veneering surface can be completely exposed, the cleaning, acid etching and bonding treatment processes of the ceramic veneering surface cannot be influenced, the stirring knife is used for cleaning redundant resin, tools are prevented from being frequently replaced, and therefore the efficiency is improved;

the adhesive pen is of a rod-shaped structure, so that the adhesive pen is convenient to hold, the contact area of fingers and the adhesive pen is enough, and the adhesive pen has large friction force and is not easy to slip;

the installation is convenient and dismantle simply, only need during the installation place the silica gel cap in on the pressure head wrap up, sheathe in the silica gel cap can, the dismantlement process then is opposite with it, and the handwriting can carry out pasteurization and wash, realizes cyclic utilization, greatly reduced use cost.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a porcelain faced adhesive pen according to an embodiment of the present invention;

fig. 2 is a second schematic structural view of a porcelain faced adhesive pen according to an embodiment of the present invention;

fig. 3 is a partially enlarged schematic view at a in fig. 1.

In the figure:

1. a pen body; 2. a pen holder; 3. an arcuate bar; 4. a connecting rod; 5. a mixing knife; 6. a conical surface; 7. a protrusion; 8. a pressing head; 9. a silica gel cap; 10. a waist line slot; 11. a reinforcement ring; 12. anti-skid bumps; 13. and (4) a label.

Detailed Description

For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.

According to the utility model discloses an embodiment provides a porcelain wainscot bonding pen.

The first embodiment;

as shown in fig. 1-3, according to the utility model discloses oral cavity porcelain wainscot bonding pen, including the handwriting 1, handwriting 1 comprises pen-holder 2, arc pole 3 and connecting rod 4, arc pole 3 with connecting rod 4 is located respectively the both ends of pen-holder 2, the bottom of connecting rod 4 is equipped with mixes sword 5, mix sword 5 with the junction of connecting rod 4 is equipped with conical surface 6, arc pole 3 with the junction of pen-holder 2 is equipped with arch 7, the top of arc pole 3 is equipped with presses the pressure head 8, press the last cover of pressure head 8 to be equipped with rather than assorted silica gel cap 9.

Example two;

as shown in fig. 1-3, a waist line groove 10 is arranged at the joint of the pressing head 8 and the arc rod 3, the silica gel cap 9 is a cavity structure with an open bottom end, the bottom of the silica gel cap 9 is a conical structure, reinforcing rings 11 symmetrically arranged are arranged on the conical surface 6 in an encircling manner, the pen holder 2 is close to one end of the connecting rod 4, a plurality of uniformly distributed anti-skidding salient points 12 are arranged in the encircling manner, and a label 13 is arranged in the middle of one side of the pen holder 2.

Example three;

as shown in fig. 1 to 3, the pen holder 2, the arc-shaped rod 3, the connecting rod 4, the mixing knife 5, the protrusion 7 and the pressing head 8 are integrally formed, and the pen holder 2, the arc-shaped rod 3, the connecting rod 4, the mixing knife 5, the protrusion 7 and the pressing head 8 are made of plastic.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.

In practical application, the penholder 2 is held firstly, the resin is stirred by the stirring knife 5, the resin of the stirring knife 5 is placed on the inner side of the porcelain veneer by the stirring knife 5, the porcelain veneer is placed on teeth, the penholder 2 is rotated, one end of the pressing head 8 is used (the silicon cap 9 is arranged on the pressing head 8, the silicon cap 9 is disposable and can be replaced), the porcelain veneer is pressed, the porcelain veneer is placed well, and then the stirring knife 5 is used for cleaning redundant resin.

In conclusion, by means of the technical scheme of the utility model, the carrying mode is reliable, the silica gel cap 9 is light and soft, the ceramic veneering surface is stressed little in the bonding process, the surface ceramic layer is not damaged, the bonding surface of the ceramic veneering surface can be completely exposed, the cleaning, acid etching and bonding treatment processes of the ceramic veneering surface cannot be influenced, and the stirring knife 5 cleans redundant resin, avoids frequently replacing tools, and therefore improves the efficiency;

the installation is convenient and dismantle simply, only need during the installation to wrap up on arranging the pressure head 8 with silica gel cap 9, sheathe in silica gel cap 9 can, the dismantlement process then is opposite with it, and the handwriting 1 can carry out pasteurization and wash, realizes cyclic utilization, greatly reduced use cost.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a porcelain facing bonding pen, its characterized in that, includes handwriting (1), handwriting (1) comprises pen-holder (2), arc pole (3) and connecting rod (4), arc pole (3) with connecting rod (4) are located respectively the both ends of pen-holder (2), the bottom of connecting rod (4) is equipped with mixes sword (5), mix sword (5) with the junction of connecting rod (4) is equipped with conical surface (6), arc pole (3) with the junction of pen-holder (2) is equipped with arch (7), the top of arc pole (3) is equipped with presses head (8), press head (8) go up the cover be equipped with rather than assorted silica gel cap (9).

2. The porcelain veneering bonding pen according to claim 1, wherein a waist line groove (10) is formed in the joint of the pressing head (8) and the arc-shaped rod (3), the silica gel cap (9) is of a cavity structure with an opening at the bottom end, and the bottom of the silica gel cap (9) is of a conical structure.

3. The porcelain facing bonding pen of claim 2, characterized in that, the reinforcing ring (11) of symmetry setting is encircled on the conical surface (6), just one end that the pen-holder (2) is close to connecting rod (4) encircles and is equipped with a plurality of evenly distributed anti-skidding bumps (12), just one side middle part of pen-holder (2) is equipped with label (13).

4. The porcelain veneering bonding pen according to claim 1, wherein the pen holder (2), the arc-shaped rod (3), the connecting rod (4), the stirring knife (5), the protrusion (7) and the pressing head (8) are of an integrally formed structure.

5. The porcelain veneering bonding pen according to claim 1, wherein the pen holder (2), the arc-shaped rod (3), the connecting rod (4), the mixing knife (5), the protrusion (7) and the pressing head (8) are made of plastic materials.