CN215349610U

CN215349610U - Temporary dental crown with high applicability

Info

Publication number: CN215349610U
Application number: CN202120696820.4U
Authority: CN
Inventors: 夏金凤
Original assignee: Zhongshan Ruifeng Medical Devices Co ltd
Current assignee: Zhongshan Ruifeng Medical Devices Co ltd
Priority date: 2021-04-06
Filing date: 2021-04-06
Publication date: 2021-12-31
Anticipated expiration: 2031-04-06

Abstract

The utility model discloses a temporary dental crown with high applicability, which comprises a connecting base table and a dental crown body, wherein the connecting base table and the dental crown body can be fixed on an implant, the upper end of the connecting base table is provided with a cylindrical connector and a height adjusting device capable of adjusting the vertical height of the cylindrical connector, the upper end of the cylindrical connector is provided with an inclined connector and an angle adjusting device capable of adjusting the angle of the inclined connector, the dental crown body is fixed on the inclined connector, and in the clinical use process of an oral cavity, the height of the cylindrical connector can be adjusted through the height adjusting device according to the condition of the oral cavity of a clinical patient, and the inclination angle of the inclined connector can be adjusted through the angle adjusting device, so that the dental crown body on the inclined connector is installed in the oral cavity of the patient in the best state, and the comfort level of the patient is improved.

Description

Temporary dental crown with high applicability

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a temporary dental crown with strong applicability.

Background

After the implant is implanted into the alveolar bone in the oral clinical dental implant restoration, the fixed restoration crown can be installed only after the implant is combined with the alveolar bone for 4 to 6 months, and if the fixed restoration crown is worn too early, the survival probability of the implant is influenced; when the traditional removable denture is temporarily repaired, the comfort level is poor in the repair process of the removable denture, and discomfort is caused to a patient.

SUMMERY OF THE UTILITY MODEL

The present invention is intended to solve the above-mentioned problems of the background art by providing a temporary dental crown having high applicability.

In order to achieve the purpose, the utility model adopts the following scheme: the utility model provides a temporary dental crown that suitability is strong, is including connecting base station and the dental crown body that can be fixed in on the implant the upper end of connecting the base station is equipped with the cylinder connector and can adjusts the high adjusting device of height about the cylinder connector upper end is equipped with the inclined plane connector and can adjusts the angle adjusting device of inclined plane connector angle, the dental crown body is fixed on the inclined plane connector.

Further, connect the base station including the back taper platform and connect in the screw thread spliced pole of back taper platform lower extreme.

Further, height adjusting device sets up two first bolts including the symmetry, first bolt is including light axial region and screw thread portion, but light axial region rotation is on the cylinder connector, screw thread portion screw-thread fit install in back taper platform upper end.

Furthermore, the angle adjusting device comprises a fixing body arranged at the upper end of the cylindrical connecting body, one side of the inclined plane connecting body is hinged with the fixing body, an inclined block is inserted between the fixing body and the inclined plane connecting body, so that the inclined plane connecting body is obliquely arranged, and the angle adjusting device further comprises a second bolt, and the second bolt fixes the dental crown body, the inclined plane connecting body and the inclined block together.

Preferably, the cylindrical connecting body is fixedly connected with the fixed body through a third bolt.

In conclusion, the utility model has the beneficial effects that: in the clinical use in oral cavity, can be according to the condition in clinical patient's oral cavity, through the height of height adjusting device regulation cylinder connector to and the inclination through angle adjusting device regulation inclined plane connector, make the dental crown body on its inclined plane connector install in patient's oral cavity with the best state, improve patient's comfort level.

Drawings

Fig. 1 is a perspective view of the present invention.

FIG. 2 is a schematic half-section view of the present invention.

Description of reference numerals: 1. connecting the base station; 2. a cylindrical connector; 3. an inclined plane connector; 4. a crown body; 11. an inverted conical platform; 12. a threaded connection post; 21. a first bolt; 22. a light axis part; 23. a threaded portion; 41. a second bolt; 42. a fixed body; 43. an oblique block; 51. and a third bolt.

Detailed Description

The following detailed description provides many different embodiments or examples for implementing the utility model. Of course, these are merely embodiments or examples and are not intended to be limiting. In addition, repeated reference numbers, such as repeated numbers and/or letters, may be used in various embodiments. These iterations are for simplicity and clarity of describing the present invention and are not intended to represent a particular relationship between the various embodiments and/or configurations discussed.

Furthermore, spatially relative terms, such as "below" … "," below "," inside-out "," above "," upper "and the like, may be used herein to facilitate describing one element or feature's relationship to another element or feature during use or operation of the device, and may include different orientations of the device during use or operation of the device as illustrated in the figures. The devices may be rotated 90 degrees or other orientations from different orientations and the spatially relative descriptors used therein should be interpreted as such and are not to be construed as limiting the utility model, and the terms "first" and "second" are used for descriptive purposes only and are not intended to indicate or imply relative importance or to implicitly indicate 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.

The utility model is further described in the following figures and detailed description: the temporary dental crown with strong applicability as shown in figures 1 to 2 comprises a connecting abutment 1 and a dental crown body 4 which can be fixed on an implant, the upper end of the connecting base platform 1 is provided with a cylindrical connecting body 2 and a height adjusting device which can adjust the upper and lower height of the cylindrical connecting body 2, the upper end of the cylindrical connector 2 is provided with an inclined surface connector 3 and an angle adjusting device which can adjust the angle of the inclined surface connector 3, the dental crown body 4 is fixed on the inclined surface connector 3, in the clinical use process of the oral cavity, the height of the cylindrical connector 2 can be adjusted by the height adjusting device according to the condition of the oral cavity of a clinical patient, and the inclination angle of the inclined plane connecting body 3 is adjusted through the angle adjusting device, so that the dental crown body 4 on the inclined plane connecting body 3 is installed in the oral cavity of the patient in the optimal state, and the comfort degree of the patient is improved.

Specifically, the color of the dental crown body 4 is similar to that of a natural tooth, and in oral clinical use, a proper color can be selected according to the color contrast of the tooth of a patient; and the shape is similar to the natural tooth, and in the oral clinical use, the cut end of the dental crown body 4 can be trimmed to change the local shape.

Referring to fig. 1-2, the connection base 1 includes an inverted cone-shaped platform 11 and a threaded connection column 12 connected to the lower end of the inverted cone-shaped platform 11, and the base 1 can be conveniently connected to be installed on an implant through the arrangement of the inverted cone-shaped platform 11.

Referring to fig. 2, the height adjusting device includes two first bolts 21 symmetrically disposed, the first bolts 21 include a light axis portion 22 and a thread portion 23, the light axis portion 22 can rotate on the cylindrical connecting body 2, the thread portion 23 is installed at the upper end of the inverted cone 11 in a thread fit manner, when the height is adjusted, the two first bolts 21 simultaneously ascend or descend by simultaneously rotating the two first bolts 21, so as to drive the cylindrical connecting body 2 to ascend or descend to adjust the height, the structure is simple, and the adjustment is convenient.

Referring to fig. 2, the angle adjusting device includes a fixing body 42 installed at an upper end of the cylindrical connecting body 2, specifically, the cylindrical connecting body 2 and the fixing body 42 are fixedly connected through a third bolt 51, one side of the cylindrical connecting body 3 is hinged to the fixing body 42, an oblique block 43 is inserted between the fixing body 42 and the oblique connecting body 3, so that the oblique connecting body 3 is obliquely arranged, and the angle adjusting device further includes a second bolt 41, the second bolt 41 fixes the crown body 4, the oblique connecting body 3 and the oblique block 43 together, when the oblique connecting body 3 adjusts an angle, the oblique block 43 with different inclination angles can be selected through the second bolt 41 according to clinical needs, so that the oblique connecting body 3 is expanded outwards to a proper inclination angle, the structure is simple, and the adjustment is convenient.

While there have been shown and described the fundamental principles and principal features of the utility model and advantages thereof with reference to the drawings, it will be understood by those skilled in the art that the utility model is not limited to the embodiments described above, which are given by way of illustration of the principles of the utility model, but that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A temporary dental crown with strong applicability is characterized in that: the dental implant is characterized by comprising a connecting base (1) and a dental crown body (4) which can be fixed on an implant, wherein the upper end of the connecting base (1) is provided with a cylindrical connector (2) and can be adjusted, a height adjusting device for adjusting the height of the cylindrical connector (2) is arranged at the upper end of the cylindrical connector (2), an inclined plane connector (3) and an angle adjusting device for adjusting the angle of the inclined plane connector (3) are arranged at the upper end of the cylindrical connector (2), and the dental crown body (4) is fixed on the inclined plane connector (3).

2. The temporary dental crown with high applicability according to claim 1, characterized in that: connect base station (1) including back taper platform (11) and connect in screw thread spliced pole (12) of back taper platform (11) lower extreme.

3. The temporary dental crown with high applicability according to claim 2, characterized in that: the height adjusting device comprises two first bolts (21) which are symmetrically arranged, each first bolt (21) comprises a light shaft part (22) and a thread part (23), the light shaft parts (22) can rotate on the cylindrical connecting body (2), and the thread parts (23) are installed at the upper end of the inverted conical table (11) in a thread fit mode.

4. The temporary dental crown with high applicability according to claim 1, characterized in that: the angle adjusting device comprises a fixing body (42) installed at the upper end of the cylindrical connecting body (2), one side of the inclined plane connecting body (3) is hinged to the fixing body (42), the fixing body (42) is connected with the inclined plane connecting body (3) in an inserting mode, an inclined block (43) is arranged between the inclined plane connecting body (3) in an inclined mode, the inclined plane connecting body (3) is made to be inclined, a second bolt (41) is further included, and the second bolt (41) fixes the dental crown body (4), the inclined plane connecting body (3) and the inclined block (43) together.

5. The temporary dental crown with high applicability according to claim 4, characterized in that: the cylindrical connecting body (2) is fixedly connected with the fixed body (42) through a third bolt (51).