CN214285227U - Novel guide plate for filling caries on posterior occlusal surface - Google Patents

Abstract

The utility model discloses a novel baffle that is used for back tooth occlusal surface caries hole to fill relates to medical instrument technical field for the dentistry. The novel guide plate for filling the cavity of the posterior occlusal surface comprises a 3D occlusal surface three-dimensional forming device and a positioning guide handle, wherein one side of the 3D occlusal surface three-dimensional forming device is provided with a socket groove forming groove, and the positioning guide handle is fixed on the other side of the 3D occlusal surface three-dimensional forming device. The occlusal surface is formed when the three-dimensional shaper of 3D occlusal surface is used for filling the resin of the upper and lower jaws posterior teeth, the cosmetic filling of the occlusal surface of the posterior teeth, the one-time forming of the pit and furrow forming groove is adopted, the pit and furrow point gap is clear, the clinical operation time is saved by 90 percent, the operation is simple and convenient, the occlusal surface is formed beautifully, and the clinical operation cost and the treatment expense of patients are reduced.

Description

Novel guide plate for filling caries on posterior occlusal surface

Technical Field

The utility model relates to the technical field of medical instruments for dentistry, concretely relates to a novel baffle that is used for back tooth interlock face cavity to fill.

Background

Posterior teeth are the ones caused by early loss or retention of deciduous molars, which may result in the contra-posterior of the individual upper posterior teeth and lingual dislocation or buccal dislocation of the lower posterior teeth. The posterior teeth need to beautify the occlusal surface when filling and repairing, so that the fossa is close to the real teeth as much as possible.

The operation of filling the posterior occlusal surface with the posterior teeth is the operation of clinically carving by a doctor through a scalpel, and has the disadvantages of inconvenient operation, time consumption, high cost of clinical operation and high treatment cost of patients.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model provides a novel baffle that is used for back tooth occlusal surface cavity to fill to solve among the prior art clinical operation that the back tooth fills back occlusal surface and wastes time and energy, the problem that operating cost is high, patient's treatment cost is high.

In order to achieve the above object, the present invention provides the following technical solutions:

the novel guide plate for filling the cavity of the posterior occlusal surface comprises a 3D occlusal surface three-dimensional forming device and a positioning guide handle, wherein one side of the 3D occlusal surface three-dimensional forming device is provided with a socket groove forming groove, and the positioning guide handle is fixed on the other side of the 3D occlusal surface three-dimensional forming device.

Furthermore, the thickness of the 3D occlusal surface three-dimensional forming device is 0.3-1 mm.

Further, the thickness of the 3D occlusal surface stereo former is 0.5 mm.

Furthermore, the locating guide handle is cylindrical, and the diameter of the locating guide handle is 2-5 mm.

Further, the diameter of the in-place guide handle is 3 mm.

Further, the length of the in-place guide handle is 0.6-1.5 cm.

Further, the length of the in-place guide handle is 1 cm.

Further, the in-place guide handle is arranged perpendicular to the 3D occlusal surface stereoshaper.

Further, the 3D occlusal surface stereo forming device and the positioning guide handle are made of stainless steel.

The utility model has the advantages of as follows:

the utility model discloses a three-dimensional shaper of 3D occlusal surface forms when being used for upper and lower jaw back tooth resin to fill, and the cosmetic filling of back tooth occlusal surface, the disposable shaping nest ditch of nest ditch shaping groove, and nest ditch point gap is clear, saves clinical operating time 90%, and the operation is succinct convenient, and the occlusal surface takes shape beautifully, reduces clinical operating cost and patient's treatment expense.

The 3D occlusal surface stereo former and the in-position guide handle are made of stainless steel materials, and can be repeatedly sterilized at high temperature, so that the treatment cost of a patient is further reduced.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

Fig. 1 is a schematic view of a novel guide plate for filling cavities on the occlusal surfaces of posterior teeth provided byembodiment 1 of the invention;

FIG. 2 is a schematic view of the novel guide plate for filling cavities on the occlusal surfaces of posterior teeth provided inembodiment 1 of the present invention in use;

FIG. 3 is a schematic view of the novel guide plate for filling cavities on the occlusal surfaces of posterior teeth, which is provided by theembodiment 2 of the present invention, in use;

in the figure: 1-3D occlusal surface stereo former 2-in-place guide handle 3-adjusting sleeve.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. In the present specification, the terms "upper", "lower", "left", "right", "middle", and the like are used for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof are considered to be within the scope of the present invention without substantial changes in the technical content.

Example 1

Referring to fig. 1-2, the novel guide plate for filling the cavity of the posterior occlusal surface comprises a 3D occlusal surface three-dimensional formingdevice 1 and apositioning guide handle 2, wherein a socket groove forming groove is formed in the lower side of the 3D occlusal surface three-dimensional formingdevice 1, and thepositioning guide handle 2 is fixed on the upper side of the 3D occlusal surface three-dimensional formingdevice 1. The thickness of the 3D occlusal surface three-dimensional formingdevice 1 is 0.5mm, the depth of the abduction gap of the 3D occlusal surface three-dimensional formingdevice 1, which is arranged on the side of the adjacent surface, is less than or equal to 0.5mm, and the abduction gap with proper shape and size can be ensured to be formed. The in-place guiding handle 2 is cylindrical, and the in-place guiding handle 2 is arranged perpendicular to the 3Docclusal surface stereoshaper 1. The diameter of the in-place guiding shank 2 is 3mm and the length of the in-place guiding shank 2 is 1 cm.

The socket groove forming groove is formed by punching the 3D occlusal surface three-dimensional formingdevice 1 through a die. The 3D occlusal surface stereo former 1 and the in-place guide handle 2 can be integrally processed and formed and integrally connected, or the in-place guide handle 2 can be fixedly connected with the 3D occlusal surface stereo former 1 through welding and other modes.

The utility model discloses a three-dimensional shaper 1 of 3D occlusal surface forms when being used for upper and lower jaw back tooth resin to fill, and the cosmetic filling of back tooth occlusal surface, the disposable shaping nest ditch of nest ditch shaping groove, and nest ditch point gap is clear, saves clinical operating time 90%, and the operation is succinct convenient, and the occlusal surface takes shape beautifully, reduces clinical operating cost and patient's treatment expense.

The 3D occlusal surface stereo former 1 and the in-position guide handle 2 are made of stainless steel materials, and can be repeatedly sterilized at high temperature, so that the treatment cost of patients is further reduced. The utility model discloses well three-dimensional shaper of 3Docclusal surface 1 and the size of taking one'splace guide handle 2 all can be selected at the certain limit, for example the thickness of three-dimensional shaper of 3Docclusal surface 1 can be selected at 0.3 ~ 1mm within range, and the diameter of taking one'splace guide handle 2 can be selected at the 3mm within range, and the length of taking one'splace guide handle 2 can be selected at 0.6 ~ 1.5cm within range.

Example 2

Referring to fig. 3, the 3D occlusal surface stereo former 1 and the in-place guiding handle 2 in this embodiment are adjustably connected, specifically, an adjustingsleeve 3 is fixed on the upper side of the 3D occlusal surface stereo former 1, threads are arranged on the inner side of the adjustingsleeve 3, and the lower end of the in-place guiding handle 2 is in threaded connection with the adjustingsleeve 3, so that the length of the in-place guiding handle 2 can be adjusted, and a doctor can adjust the length of the in-place guiding handle 2 according to the condition of a patient, which is more convenient to use. Other structures and dimensions of the 3Docclusal surface shaper 1 and thepositioning guide handle 2 in this embodiment are the same as those ofembodiment 1.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims (9)

1. A novel guide plate for filling a cavity of a posterior occlusal surface is characterized in that: the novel guide plate for filling the cavity of the posterior occlusal surface comprises a 3D occlusal surface three-dimensional forming device (1) and a positioning guide handle (2), wherein one side of the 3D occlusal surface three-dimensional forming device (1) is provided with a socket groove forming groove, and the positioning guide handle (2) is fixed on the other side of the 3D occlusal surface three-dimensional forming device (1).

2. The novel guide plate for posterior occlusal surface cavity filling according to claim 1, wherein: the thickness of the 3D occlusal surface three-dimensional former (1) is 0.3-1 mm.

3. The novel guide plate for posterior occlusal surface cavity filling according to claim 2, wherein: the thickness of the 3D occlusal surface stereo former (1) is 0.5 mm.

4. The novel guide plate for posterior occlusal surface cavity filling according to claim 1, wherein: the in-place guide handle (2) is cylindrical, and the diameter of the in-place guide handle (2) is 2-5 mm.

5. The novel guide plate for posterior occlusal surface cavity filling according to claim 4, wherein: the diameter of the in-place guide handle (2) is 3 mm.

6. The novel guide plate for posterior occlusal surface cavity filling according to claim 1 or 4, wherein: the length of the in-place guide handle (2) is 0.6-1.5 cm.

7. The novel guide plate for posterior occlusal cavity filling according to claim 6, wherein: the length of the in-place guide handle (2) is 1 cm.

8. The novel guide plate for posterior occlusal surface cavity filling according to claim 1 or 4, wherein: the locating guide handle (2) is arranged perpendicular to the 3D occlusal surface three-dimensional forming device (1).

9. The novel guide plate for posterior occlusal surface cavity filling according to claim 1, wherein: the 3D occlusal surface three-dimensional former (1) and the positioning guide handle (2) are made of stainless steel.

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