CN111214302A

CN111214302A - Impression material with good hydrophilicity, strength and deformation resistance

Info

Publication number: CN111214302A
Application number: CN201911147172.0A
Authority: CN
Inventors: 陈刚
Original assignee: Changxing Yijie Electronic Equipment Co Ltd
Current assignee: Changxing Yijie Electronic Equipment Co Ltd
Priority date: 2019-11-21
Filing date: 2019-11-21
Publication date: 2020-06-02

Abstract

The invention discloses an impression material with good hydrophilicity, strength and deformation resistance, and relates to the field of impression materials. The invention prevents impression materials from overflowing and deforming from the periphery of the device by arranging the upper jaw protection box, the upper jaw front baffle, the lower jaw protection box and the lower jaw front baffle, influences the treatment comfort level and the treatment quality of a therapist, has effective protection capability and improves the treatment quality.

Description

Impression material with good hydrophilicity, strength and deformation resistance

Technical Field

The invention relates to the field of impression materials, in particular to an impression material with good hydrophilicity, strength and deformation resistance.

Background

With the increase of age, part of teeth of human teeth fall off due to various tooth diseases, and after the teeth fall off, the positions of the fallen teeth need to be inlaid, so that the appearance is attractive, the daily life of the human is not disturbed by the falling of the teeth, in the process of inlaying treatment, the use of an impression material is required, the impression material refers to a material used for making an oral impression, and is a key for making a high-quality false tooth, the matched use of the impression material and an auxiliary tray in the impression material is a key for completing the tooth treatment, and in the using process of the existing impression material and the auxiliary tray, the problem that the edge of the impression is easy to deform and overflow is caused, the treatment comfort and the treatment quality of a curer are seriously influenced, and the existing impression material is not easy to take out of a mouth, so that the treatment efficiency is influenced.

Therefore, it is necessary to provide an impression material having excellent hydrophilicity, strength and deformation resistance to solve the above problems.

Disclosure of Invention

The present invention is directed to provide an impression material with good hydrophilicity, strength and deformation resistance, so as to solve the problems of the background art.

In order to achieve the purpose, the invention provides the following technical scheme: an impression material with good hydrophilicity, strength and anti-deformation capability comprises an upper jaw protection box and a lower jaw protection box, wherein the middle of the rear end of the upper jaw protection box is fixedly connected with an upper jaw handle, and the middle inside the upper jaw protection box is provided with an upper jaw tray;

the upper jaw tray is provided with a plurality of upper jaw impression material holding holes, the front end of the middle part of the upper jaw tray is fixedly connected with a supporting bulge, and the front end of the upper jaw protection box is fixedly connected with an upper jaw front baffle;

the front end of the lower jaw protection box is fixedly connected with a lower jaw front baffle, a lower jaw tray is arranged inside the lower jaw protection box, a plurality of lower jaw impression material holding holes are formed in the lower jaw tray, and impression materials are bonded to the lower surface of the lower jaw tray.

Optionally, the bottom of the maxilla tray is fixedly connected to an inner bottom wall of the maxilla protection box, and a height value of a side wall of the maxilla tray is lower than a height value of a side wall of the maxilla protection box.

Optionally, a first overflow cavity is formed between the side wall of the upper jaw protection box and the side wall of the upper jaw tray, and the front ends of the upper jaw tray and the supporting protrusion are both attached to and connected with the rear side wall of the upper jaw front baffle.

Optionally, the bottom end of the lower jaw protection box is fixedly connected with the bottom end of the lower jaw tray, and the upper jaw tray and the lower jaw tray are both made of medical silica gel materials.

Optionally, a second overflow cavity is formed between the chin protection box and the chin tray, and the impression material is alginate impression material.

The invention has the technical effects and advantages that:

1. the upper jaw tray and the lower jaw tray made of medical silica gel materials have certain flexibility, are convenient to take out of a patient mouth, can be independently operated, and are convenient and quick to use.

2. According to the invention, the upper jaw protection box, the upper jaw front baffle, the lower jaw protection box and the lower jaw front baffle are arranged, so that the impression material is prevented from overflowing and deforming from the periphery of the device, the treatment comfort level and the treatment quality of a therapist are influenced, the protection capability is effective, and the treatment quality is improved.

Drawings

Fig. 1 is a schematic structural view of the maxilla protection box of the present invention.

Fig. 2 is a schematic top view of the structure of the palate guard box of the present invention.

Fig. 3 is a front view of the palate protection box according to the present invention.

Fig. 4 is a front view of the chin guard box of the present invention.

Fig. 5 is a front cross-sectional view of the chin guard box of the present invention.

In the figure: 1. a maxilla protection box; 2. a palatal handle; 3. a maxilla tray; 4. a first overflow cavity; 5. a maxilla impression material holding hole; 6. a support boss; 7. a maxilla front baffle; 8. a chin guard box; 9. a chin front baffle; 10. a chin rest; 11. a second overflow cavity; 12. a lower jaw impression material holding hole; 13. an impression material.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the invention.

In the present invention, unless otherwise expressly specified or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected or detachably connected; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

The invention provides an impression material with good hydrophilicity, strength and anti-deformation capability, which comprises an upper jaw protection box 1 and a lower jaw protection box 8, wherein the middle of the rear end of the upper jaw protection box 1 is fixedly connected with an upper jaw handle 2, the middle inside of the upper jaw protection box 1 is provided with an upper jaw tray 3, the bottom of the upper jaw tray 3 is fixedly connected with the inner bottom wall of the upper jaw protection box 1, the height value of the side wall of the upper jaw tray 3 is lower than that of the side wall of the upper jaw protection box 1, and a first overflow cavity 4 is formed between the side wall of the upper jaw protection box 1 and the side wall of the upper jaw tray 3;

a plurality of upper jaw impression material holding holes 5 are formed in the upper jaw tray 3, a supporting bulge 6 is fixedly connected to the front end of the middle of the upper jaw tray 3, an upper jaw front baffle 7 is fixedly connected to the front end of the upper jaw protection box 1, and the front ends of the upper jaw tray 3 and the supporting bulge 6 are both in fit connection with the rear side wall of the upper jaw front baffle 7;

the front end of the lower jaw protection box 8 is fixedly connected with a lower jaw front baffle 9, the lower jaw protection box 8 is internally provided with a lower jaw tray 10, the bottom end of the lower jaw protection box 8 is fixedly connected with the bottom end of the lower jaw tray 10, the upper jaw tray 3 and the lower jaw tray 10 are both made of medical silica gel materials, the upper jaw tray 3 and the lower jaw tray 10 which are made of medical silica gel materials have certain flexibility and are convenient to take out from the mouth of a patient, the upper jaw tray 3 and the lower jaw tray 10 can be independently operated, the use is convenient and fast, a second overflow cavity 11 is formed between the lower jaw protection box 8 and the lower jaw tray 10, the lower jaw tray 10 is provided with a plurality of lower jaw impression material holding holes 12, the lower surface of the lower jaw tray 10 is adhered with an impression material 13, the impression material 13 is made of alginate, and by arranging the upper jaw protection box 1, the upper jaw front baffle 7, the lower jaw protection box 8 and the lower jaw front baffle 9, prevent that impression material 13 from overflowing from each periphery of device and warping, influence therapist's treatment comfort level and treatment quality, have effectual protective capacities, improve treatment quality.

The working principle of the invention is as follows:

when in use, the impression material 13 is placed in the upper jaw tray 3, the impression material 13 is placed in the mouth of a patient for treatment by utilizing the upper jaw tray 3, the upper jaw protection box 1 and the upper jaw front baffle 7 wrap the upper jaw tray 3 in the upper jaw protection box 1, the impression material 13 is prevented from overflowing and deforming from each periphery of the device, the treatment comfort level and the treatment quality of a patient are influenced, the protection capability is effective, the treatment quality is improved, the independent upper jaw tray 3 and the lower jaw tray 10 are arranged and are made of medical silica gel materials, certain flexibility is realized, the impression material can be conveniently taken out from the mouth of the patient, the upper jaw tray 3 and the lower jaw tray 10 can be independently operated, and the use is convenient and rapid.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. An impression material with good hydrophilicity, strength and anti-deformability comprises an upper jaw protection box (1) and a lower jaw protection box (8), and is characterized in that: the middle of the rear end of the upper jaw protection box (1) is fixedly connected with an upper jaw handle (2), and an upper jaw tray (3) is arranged in the middle of the interior of the upper jaw protection box (1);

a plurality of upper jaw impression material holding holes (5) are formed in the upper jaw tray (3), a supporting bulge (6) is fixedly connected to the front end of the middle of the upper jaw tray (3), and an upper jaw front baffle (7) is fixedly connected to the front end of the upper jaw protection box (1);

the front end of the lower jaw protection box (8) is fixedly connected with a lower jaw front baffle (9), a lower jaw tray (10) is arranged inside the lower jaw protection box (8), a plurality of lower jaw impression material holding holes (12) are formed in the lower jaw tray (10), and impression materials (13) are bonded to the lower surface of the lower jaw tray (10).

2. The impression material having good hydrophilicity, strength and deformation resistance according to claim 1, wherein:

the bottom of the upper jaw tray (3) is fixedly connected with the inner bottom wall of the upper jaw protection box (1), and the height value of the side wall of the upper jaw tray (3) is lower than that of the upper jaw protection box (1).

3. The impression material having good hydrophilicity, strength and deformation resistance according to claim 1, wherein:

a first overflow cavity (4) is formed between the side wall of the upper jaw protection box (1) and the side wall of the upper jaw tray (3), and the front ends of the upper jaw tray (3) and the supporting bulge (6) are attached to and connected with the rear side wall of the upper jaw front baffle (7).

4. The impression material having good hydrophilicity, strength and deformation resistance according to claim 1, wherein:

the bottom end of the lower jaw protection box (8) is fixedly connected with the bottom end of the lower jaw tray (10), and the upper jaw tray (3) and the lower jaw tray (10) are both made of medical silica gel materials.

5. The impression material having good hydrophilicity, strength and deformation resistance according to claim 1, wherein:

a second overflow cavity (11) is formed between the lower jaw protection box (8) and the lower jaw tray (10), and the impression material (13) is alginate impression material.