CN216535629U

CN216535629U - Intelligent occlusal dike

Info

Publication number: CN216535629U
Application number: CN202121757498.8U
Authority: CN
Inventors: 姚明池; 王茜
Original assignee: Rurong Chengdu Medical Technology Co ltd
Current assignee: Rurong Chengdu Medical Technology Co ltd
Priority date: 2021-07-30
Filing date: 2021-07-30
Publication date: 2022-05-17
Anticipated expiration: 2031-07-30

Abstract

The utility model relates to an intelligent occlusal embankment which is characterized by comprising a base support, a basic occlusal embankment, a base gasket, a common gasket and a labial adhesive tape, wherein the basic occlusal embankment is arranged on the base support, the base gasket is arranged on the basic occlusal embankment, the common gasket is arranged on the base gasket, and the labial adhesive tape is adhered to the labial side of the basic occlusal embankment. The intelligent occlusal dike related by the utility model can greatly improve the comfort of a patient, reduce preparation procedures, avoid the need of manufacturing a radiation guide plate, reduce the frequency of repeated diagnosis, reduce the clinical medical cost, improve the precision of an operation guide plate, reduce the software design time and greatly improve the experience of treatment.

Description

Intelligent occlusal dike

Technical Field

The utility model relates to an intelligent occlusal embankment which can be applied to various operations requiring soft tissue data integration and simple tooth arrangement such as oral implantation, orthodontics, surgical repair and the like. Is particularly suitable for manufacturing an operation guide plate on the implant, and belongs to the field of oral cavity.

Background

In clinical patients in the oral cavity, patients with missing teeth, poor bone condition and advanced age are often encountered. The tissue-supporting surgical guide plate can greatly help doctors to accurately position and simultaneously cause small wound to patients. In the conventional tissue-supporting surgical guide, the preparation is complicated, the patient needs to make a radiation guide (similar to the procedure for making a movable artificial tooth) and visit many times, and the doctor can obtain the complete required information, thus the cost and the radiation dose of the patient are increased substantially. Meanwhile, doctors also need to spend a great deal of clinical time to do preparation work, and the flow of cases is also influenced. All data sources of the traditional method are based on cone beam scanning CT (CBCT), but the precision of the existing CBCT equipment is mostly concentrated in the range of 0.2-0.5mm, and the requirement of high precision of an operation guide plate cannot be completely met.

In order to improve the planting precision and implement minimally invasive surgery, more and more doctors hope to adopt an operation guide plate to perform the planting operation under the guide plate guidance in the oral cavity field. However, when the whole dentition of a patient is lost or a large number of teeth are lost, the conventional method for manufacturing the surgical guide plate is very complicated. The doctor needs to take a conventional CBCT first, and after taking a conventional impression and jaw position recording relation for the patient, the doctor gives the information to a tooth arrangement manufacturing radiation guide plate in the processing department. After the doctor takes the radiation guide plate, the patient is shot for the second time by CBCT, simultaneously, the radiation guide plate is shot independently, and then the two CBCT data shot at this time are transmitted to software for designing the operation guide plate.

In the prior art, a doctor needs to take a CBCT (cone beam computed tomography) regularly, take a conventional impression and record the relation of jaw positions of a patient, and then send the information to a tooth arrangement processing department to manufacture a radiation guide plate. After the doctor takes the radiation guide plate, the patient is shot for the second time by CBCT, simultaneously, the radiation guide plate is shot independently, and then the two CBCT data shot at this time are transmitted to software for designing the operation guide plate. The operation steps are as follows:

1. performing a model taking operation on a patient;

2. preparing the jaw position relation of the patient;

3. manufacturing a radiation guide plate according to the 1-2 information by the processing station;

4. the patient wears a radiation guide plate to shoot the CBCT;

5. shooting a radiation guide plate CBCT independently;

6. importing 4-5 acquired data into design software to design a guide plate;

7. and printing by the guide plate.

The prior art method for preparing the surgical guide plate has the defects that: in the conventional tissue-supporting surgical guide, the preparation is complicated, the patient needs to visit many times, and the doctor can obtain the complete required information, thereby increasing the cost and the radiation dose of the patient invisibly. Meanwhile, doctors also need to spend a great deal of clinical time to do preparation work, and the flow of cases is also influenced. And all data sources are based on CBCT, and the precision of the current CBCT equipment is mostly concentrated in the range of 0.2-0.5mm, so that the high-precision requirement of the surgical guide plate cannot be completely met. Therefore, an accurate and convenient method is urgently needed to improve the predicament faced by the cases.

SUMMERY OF THE UTILITY MODEL

The utility model provides an intelligent occlusal embankment, which can obtain CBCT data and STL data of a patient oral cavity by using the intelligent occlusal embankment once, greatly improve the comfort of the patient, reduce preparation procedures, avoid the need of manufacturing a radiation guide plate, reduce the frequency of repeated diagnosis, reduce the clinical medical cost, improve the precision of an operation guide plate, reduce the design time during software design and greatly improve the experience of seeing a doctor.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides an intelligence occlusal levee, includes base support, basic occlusal levee, basement gasket, ordinary gasket and labial side sticky tape, basic occlusal levee sets up on the base support, the basement gasket sets up on basic occlusal levee, ordinary gasket sets up on the basement gasket, can adjust through increasing or reducing ordinary gasket the height that the occlusal levee to reach the interlock height and the face fullness of patient's ideal, make temporomandibular plane and joint comfortable, the labial side sticky tape is pasted to basic occlusal levee's labial side in order to resume labial side convexity.

Preferably, the intelligent occlusal wall is a pointed circular occlusal elevator, an oval occlusal elevator or a square circular occlusal elevator.

Preferably, the tip-round type occlusal elevator, the oval type occlusal elevator and the square-round type occlusal elevator respectively comprise three sizes of a large size, a medium size and a small size.

Preferably, the base and the foundation occlusal embankment are of an integrally formed structure.

Preferably, the edge part of the base is freely shaped according to the condition of the dental arch; a radiation point is arranged on the base; the intelligent occlusal embankment is made of a plastic material.

Preferably, the base support is connected with the foundation occlusion dyke through a buckle, a bolt, a concave-convex mode or an adhesion mode.

Preferably, one side of the common gasket is provided with a retention nail, the other side of the common gasket is provided with a retention hole, one side of the base gasket is connected with the foundation occlusal embankment, and the other side of the base gasket is provided with a retention hole; when the medical spacer is used, the retention nails on one surface of the common spacer are matched with the retention holes of the substrate spacer, the retention holes on the other surface of the common spacer are matched with the retention nails on one surface of the other common spacer, and the number of the common spacers can be increased or decreased according to the actual condition of a patient.

Preferably, the thickness of the common gasket is 2mm, 1mm or 0.5mm, and the shape of the common gasket comprises a rectangle, a square, a circle or a wedge; the thickness of the labial tape is 0.1-10 mm.

Preferably, the intelligent occlusal wall is connected with the gothic arch by means of a buckle or a bolt.

Preferably, the intelligent occlusal embankment comprises an upper jaw intelligent occlusal embankment and a lower jaw intelligent occlusal elevator.

The intelligent occlusal embankment provided by the utility model has the following beneficial technical effects:

(1) according to the intelligent occlusal wall provided by the utility model, trays which conform to dental arch shapes and have different sizes are manufactured through big data without individually designing the trays, and the thermoplastic material is adopted for adjustment, so that the manufacturing period can be greatly shortened, the clinical operation procedures of doctors are simplified, the waiting time of patients is reduced, the clinical medical cost is reduced, and the patient experience of seeing a doctor is greatly improved;

(2) according to the intelligent occlusal embankment provided by the utility model, the height is adjusted by adjusting the substrate gasket and the common gasket, and the lip convexity can be adjusted by adjusting the lip adhesive tape;

(3) the intelligent occlusal wall provided by the utility model can be used in cooperation with a 3D printing gothic arch, and can perform mandibular motion tracing while determining the vertical height and the eminence of a patient to find the central jaw position of the patient.

Drawings

The utility model is described in further detail below with reference to the following figures and detailed description:

fig. 1 is a structural schematic diagram of a base of a sharp-circular upper jaw intelligent occlusal embankment;

FIG. 2 is a schematic structural diagram of a base of an oval upper jaw intelligent occlusal embankment;

FIG. 3 is a schematic structural view of a base of a square-round upper jaw intelligent occlusal embankment;

fig. 4 is a structural schematic diagram of a base of the intelligent cuspidal mandibular occlusal embankment;

fig. 5 is a schematic structural view of a base of the oval-shaped intelligent mandibular occlusal embankment;

fig. 6 is a schematic structural view of a base of the intelligent mandibular occlusal embankment in a square-round shape;

FIG. 7 is a schematic structural diagram of the integrated intelligent occlusal embankment;

FIG. 8 is a schematic structural diagram of the split intelligent occlusal embankment;

FIG. 9 is a schematic structural view of a conventional gasket;

FIG. 10 is a schematic view of a substrate pad;

FIG. 11 is a schematic view of the structure of the labial tape;

FIG. 12 is a schematic view of the smart occlusal wall in cooperation with an integral gothic arch;

FIG. 13 is a schematic view of the engagement of the smart occlusal wall with the split Gothic arch;

fig. 14 is a schematic view of an intelligent occlusal wall in cooperation with a gothic arch.

In the figure, the number 1 is a small base support of a sharp-circular upper jaw intelligent occlusal embankment; 2 is a medium-sized base support of the sharp-circular upper jaw intelligent occlusal embankment; 3 is a large base support of the sharp-round upper jaw intelligent occlusal embankment; 4 is a small base support of the oval upper jaw intelligent occlusal embankment; 5 is a middle base support of the oval upper jaw intelligent occlusal embankment; 6 is a large base support of an oval upper jaw intelligent occlusal embankment; 7 is a small base support of a square round upper jaw intelligent occlusal embankment; 8 is a middle base support of the square-round upper jaw intelligent occlusal embankment; 9 is a large base support of a square round upper jaw intelligent occlusal embankment; 10 is a small base support of the intelligent occlusal embankment of the pointed round lower jaw; 11 is a medium-sized base support of the intelligent occlusal embankment of the pointed round lower jaw; 12 is a large base support of the intelligent occlusal embankment of the pointed round lower jaw; 13 is a small base support of the oval lower jaw intelligent occlusal dike; 14 is a middle base support of the oval lower jaw intelligent occlusal embankment; 15 is a large base support of the oval lower jaw intelligent occlusal embankment; 16 is a small base support of a square-round type lower jaw intelligent occlusal dike; 17 is a middle base support of the square-round type intelligent mandibular occlusal embankment; 18 is a large base support of a square-round type mandible intelligent occlusal embankment; 19 is a substrate pad; 20 is a retention nail; 21 is a position-retaining hole; 22 is a common gasket; 23 is a radiation point; 24 is a basic occlusal embankment; 25 is a labial tape; 26 is gothic bow; and 27 is a base.

Detailed Description

Example 1:

as shown in fig. 7, 8 and 9, an intelligent occlusal embankment comprises a base 27, a basic occlusal embankment 24, a base pad 19, a common pad 22 and a labial tape 25, wherein the basic occlusal embankment 24 is arranged on the base 27, the base pad 19 is arranged on the basic occlusal embankment 24, the common pad 22 is arranged on the base pad 19, the height of the intelligent occlusal embankment can be adjusted by increasing or decreasing the common pad 22, so that the ideal occlusal height and facial fullness of a patient are achieved, temporomandibular plane and joint comfort are achieved, and the labial tape 25 is adhered to the labial side of the basic occlusal embankment 24 to restore the labial convexity (as shown in fig. 11).

As shown in fig. 1-6, the intelligent occlusal embankment comprises an upper jaw intelligent occlusal embankment and a lower jaw intelligent occlusal elevator. The intelligent occlusal wall is a pointed round occlusal elevator, an oval-shaped occlusal elevator or a square-round occlusal elevator; the cuspate round occlusal elevator, the oval round occlusal elevator and the square round occlusal elevator respectively comprise three sizes of a big size, a middle size and a small size. Therefore, the base comprises a small base 1 of the pointed round type upper jaw intelligent occlusal embankment, a medium base 2 of the pointed round type upper jaw intelligent occlusal embankment and a large base 3 of the pointed round type upper jaw intelligent occlusal embankment (as shown in figure 1); a small base support 4 of the oval upper jaw intelligent occlusal embankment, a medium base support 5 of the oval upper jaw intelligent occlusal embankment, and a large base support 6 of the oval upper jaw intelligent occlusal embankment (as shown in fig. 2); a small base support 7 of the square-round upper jaw intelligent occlusal embankment, a medium base support 8 of the square-round upper jaw intelligent occlusal embankment, and a large base support 9 of the square-round upper jaw intelligent occlusal embankment (as shown in fig. 3); a small base support 10 of the intelligent pointed circular lower jaw occlusal embankment, a medium base support 11 of the intelligent pointed circular lower jaw occlusal embankment, and a large base support 12 of the intelligent pointed circular lower jaw occlusal embankment (as shown in fig. 4); a small base 13 of the oval lower jaw intelligent occlusal embankment, a medium base 14 of the oval lower jaw intelligent occlusal embankment, and a large base 15 of the oval lower jaw intelligent occlusal embankment (as shown in fig. 5); a small base support 16 of the square-round type intelligent mandibular occlusal embankment, a medium base support 17 of the square-round type intelligent mandibular occlusal embankment, and a large base support 18 of the square-round type intelligent mandibular occlusal embankment (as shown in fig. 6).

The base 27 and the base engaging embankment 24 may be formed integrally (as shown in fig. 7) or may be formed separately (as shown in fig. 8).

The edge part of the base 27 is freely shaped according to the condition of dental arch; the base 27 is provided with a radiation point 23; the intelligent occlusal embankment is made of a plastic material. The base 27 is connected with the foundation occlusal embankment 24 through a buckling or bolt mode.

As shown in fig. 8-10, the common pad 22 has a retention nail 20 on one side and a retention hole 21 on the other side, and the base pad 19 has a retention hole on one side and a base occlusion dyke 24 on the other side; when the medical pad is used, the retention nails 20 on one surface of the common pad 22 are matched with the retention holes of the substrate pad 19, the retention holes 21 on the other surface of the common pad 22 are matched with the retention nails 20 on one surface of the other common pad 22, and the number of the common pads can be increased or decreased according to the actual condition of a patient.

The thickness of the common gasket 22 is 2mm, 1mm or 0.5mm, and the shape of the common gasket comprises a rectangle, a square, a circle or a wedge; the thickness of the labial tape 25 is 0.1-10 mm.

As shown in fig. 12-14, the smart bite may also be used with a gothic arch 26, which may be connected to the gothic 26 arch by a snap or latch.

The above embodiments are not intended to be exhaustive or to limit the utility model to other embodiments, and the above embodiments are intended to illustrate the utility model and not to limit the scope of the utility model, and all applications that can be modified from the utility model are within the scope of the utility model.

This written description uses examples to illustrate the utility model, including the best mode, and also to enable any person skilled in the art to make and use the utility model. The scope of the utility model includes the contents of the claims and the detailed description and other embodiments within the specification. Such other examples are intended to be within the scope of the claims, provided they contain the features described in the same written language as the claims, or they contain features described in a similar written language with no essential difference from the claims.

All cited patents, patent applications, and other references are incorporated herein by reference in their entirety. However, if a term in the present application conflicts with a term in the incorporated reference, the term from the present application takes precedence.

It should be noted that the terms "first," "second," and the like do not denote any order, quality, or importance, but rather are used to distinguish one technical feature from another. The modifier "about" used in connection with a quantity is inclusive of the stated value and the meaning dictated by the context. (e.g., it contains errors in measuring a particular quantity).

Claims

1. The utility model provides an intelligence occlusal embankment which characterized in that, includes base support, basic occlusal embankment, basement gasket, ordinary gasket and labial side sticky tape, basic occlusal embankment sets up on the base support, the basement gasket sets up on basic occlusal embankment, ordinary gasket sets up on the basement gasket, the labial side sticky tape is pasted to the labial side of basic occlusal embankment.

2. The intelligent occlusal embankment of claim 1, wherein: the intelligent occlusal wall is a pointed round occlusal elevator, an oval-shaped occlusal elevator or a square-round occlusal elevator.

3. The intelligent occlusal embankment of claim 2, wherein: the cuspate round occlusal elevator, the oval round occlusal elevator and the square round occlusal elevator respectively comprise three sizes of a big size, a middle size and a small size.

4. The intelligent occlusal embankment of claim 1, wherein: the base support and the base occlusal embankment are of an integrally formed structure.

5. The intelligent occlusal embankment of claim 1, wherein: the edge part of the base is freely shaped according to the condition of the dental arch; the base is provided with or preformed with a radiation point; the intelligent occlusal embankment is made of a plastic material.

6. The intelligent occlusal embankment of claim 1, wherein: the base support is connected with the base occlusion dyke through a buckle, a bolt, a concave-convex mode or an adhesion mode.

7. The intelligent occlusal embankment of claim 1, wherein: one side of the common gasket is provided with a retention nail, the other side of the common gasket is provided with a retention hole, one side of the base gasket is connected with the foundation occlusion dyke, and the other side of the base gasket is provided with a retention hole; the retention nails on one side of the common gasket are matched with the retention holes of the substrate gasket, and the retention holes on the other side of the common gasket are matched with the retention nails on one side of the other common gasket.

8. The intelligent occlusal embankment of claim 1, wherein: the thickness of the common gasket is 2mm, 1mm or 0.5mm, and the shape of the common gasket comprises a rectangle, a square, a circle or a wedge; the thickness of the labial tape is 0.1-10 mm.

9. The intelligent occlusal embankment of any one of claims 1-8, wherein: the intelligent occlusion embankment is connected with the gothic arch in a buckling, inserting, concave-convex or bonding mode.

10. The intelligent occlusal embankment of any one of claims 1-8, wherein: the intelligent occlusal embankment comprises an upper jaw intelligent occlusal embankment and a lower jaw intelligent occlusal elevator.