CN219461461U - Multifunctional occlusion abutment for implant - Google Patents

Abstract

The utility model relates to the technical field of implant teeth, and discloses a multifunctional occlusion abutment for implant teeth, which comprises an occlusion abutment body, an occlusion recording material and an implant body; the occlusion base body comprises a radial retention structure, an axial retention structure, an occlusion marking structure, a main body marking structure, a central bolt channel, a gum penetrating structure, an anti-rotation structure and a fitting central bolt thereof. According to the multifunctional dental implant occlusion base station, excessive use of occlusion recording materials is greatly reduced by applying the dental implant occlusion base station body provided by the application, and the accuracy of occlusion recording is improved; by using the technology, the die-taking repair process is greatly simplified, various transfer rods and accessories thereof are not required to be assembled and disassembled, the excessive experience requirement on a clinician is not required, the accuracy of intraoral data is ensured, the working efficiency is improved, and a plurality of repair modes met by the clinician are covered comprehensively.

Description

Multifunctional occlusion abutment for implant

Technical Field

The utility model relates to the technical field of implant teeth, in particular to a multifunctional occlusion abutment for implant teeth.

Background

At present, the dental implant technology is mature day by day, the popularity is improved year by year, the dental implant technology brings more convenience for patients, and the dental implant technology shows irreplaceable effects on the recovery function. One technology from birth to perfection requires continuous exploration and research by a large number of technicians to be more perfect. Through clinical verification and with the deep clinical application and research, the following defects are found in the planting and repairing process: implant fixation repair has become a common treatment for most dentition defects, wherein occlusion of implant fixation repair is a basis for performing chewing function and is a key link highly valued in implant repair. In clinical treatment, when the dentition defect involves the condition of a plurality of rear teeth missing or free end missing and the like, the occlusion relation cannot be determined according to the existing teeth, and the method for taking the occlusion record by planting, fixing, repairing and copying which is commonly used clinically at present is to prepare the dental occlusion record by utilizing an occlusion material such as silicon rubber or biting wax at the upper part of a healing abutment. However, a large gap exists between the healing abutment and the opposite jaw teeth, so that if the gap is directly used for preparing the occlusion record, the occlusion record material is too much and too thick and is difficult to form, and the accuracy of the occlusion record is seriously affected; the implant can be divided into an externally connected implant, an internally connected implant and a screw retention type implant structure through a connection mode, and meanwhile, a healing base station used in the clinical treatment process has a plurality of parts with unified and standardized specifications, and when the implant is used, accessories such as various bases or transfer rods are required to be replaced, so that the die taking operation can be completed. The mould taking process is operated by a clinical dentist with years of planting and repairing experience, so that inaccurate and out-of-position situations in a transferring link are prevented, and if the situations cause reworking of the planting and repairing body, the treatment time of a patient is prolonged, and the requirement of the dentist experience is also increased; because the healing abutment has smooth surface and small area and does not have a corresponding retention structure, the commonly used method for preparing the occlusion record is easy to cause poor stability of the occlusion material, thereby causing the situation of poor occlusion of the implant prosthesis commonly seen in clinic. If patients wear the implant prosthesis with high occlusion for a long time, excessive occlusal load is more likely to be generated, so that various complications such as ceramic collapse of the prosthesis, loosening of screws, breakage of the prosthesis or the implant, and the like can be caused, even the osseointegration of the implant can be damaged, and the near-long-term effect of the implant repair treatment is finally influenced; if the occlusion is too much, the chewing function of the patient is poor, and the secondary damage of the natural teeth is remained; usually, when a patient to be diagnosed by a clinician has a bite space obstacle, namely the opening degree is insufficient, the intraoral scanner is matched with a traditional intraoral scanning rod to scan the whole scanning rod structure in the oral cavity, so that data are unclear or incomplete, and the subsequent implantation repair false tooth cannot be accurately manufactured; the patient has insufficient opening degree, a great amount of time is needed to finish the scanning process when the chair technician scans the mouth, but the chair technician is difficult to observe the occlusion condition of the posterior teeth area due to limited visual field during the intraoral operation, whether the improved occlusion distance meets the treatment requirement is difficult to check, the mouth opening time of the patient is greatly increased, and bad planting and repairing experience is brought to the patient.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a multifunctional dental implant occlusion base station which has the advantages of reducing the overuse of occlusion recording materials, improving the accuracy of occlusion recording and the like and solves the problems.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: a multifunctional occlusion abutment for an implant comprises an occlusion abutment body, an occlusion recording material and an implant;

the occlusion base body comprises a radial retention structure, an axial retention structure, an occlusion marking structure, a main body marking structure, a central bolt channel, a gum penetrating structure, an anti-rotation structure and a fitting central bolt thereof;

the radial retention structure is arranged at the top of the side surface of the occluding base body along the vertical direction, the radial retention structure is symmetrically arranged, the axial retention structure is arranged at the bottom of the radial retention structure along the horizontal direction, and the radial retention structure and the axial retention structure are mutually perpendicular in the arrangement direction;

the occlusion marking structure is arranged at the top of the occlusion base body, the occlusion marking structure is a cylindrical groove which is obliquely arranged, and the oblique angle of the occlusion marking structure is 30-50 degrees relative to the upper plane of the occlusion base body;

the main body mark structure is arranged around the annular side surface of the main body of the occluding base station body and is provided with a regular triangle groove;

the central bolt passage penetrates through the occlusion base body from the central position of the top of the occlusion base body, and the central bolt penetrates through the central bolt passage to be in threaded connection with the implant below;

the gum penetrating structure is attached to the gum around the implant, the height of the gum penetrating structure is 3mm-7mm, the gum penetrating diameter is 4mm-7mm, and the anti-rotation structure is matched with the regular polygon corresponding to the implant.

Preferably, the occlusion base body is divided into an A type, a B type, a C type and a D type, wherein the height of the whole A type occlusion body is added with 1mm to be the B type, the height of the whole A type occlusion body is added with 2mm to be the C type, and the height of the whole A type occlusion body is added with 3mm to be the D type.

Preferably, the top of the A type is provided with no engagement mark structure, the top of the B type is provided with a single engagement mark structure, the top of the C type is symmetrically provided with two engagement mark structures, and the top of the D type is provided with three engagement mark structures.

Preferably, the top of the A-shaped occlusion base body is free of a main identification structure; the top of the B-type occluding base body is provided with a single main body identification structure, the position of the single main body identification structure is 1.8mm away from the plane of the top of the occluding base body, and the depth of a groove is 0.08-0.12 mm; two main body identification structures are arranged on the annular side surface of the C-shaped occluding base body along the vertical direction, the distance between the positions of the main body identification structures and the top plane of the occluding base body is 1.8mm and 2.8mm respectively, and the depth of the groove is 0.08mm-0.12mm; three main body identification structures are arranged on the annular side face of the D-type occluding base station body along the vertical direction, the distance between the positions of the three main body identification structures and the top plane of the occluding base station body is 1.8mm, 2.8mm and 3.8mm respectively, and the depth of the groove is 0.08mm-0.12mm.

Preferably, the central bolt is equally divided into four types of A type, B type, C type and D type according to the occluding base body, and corresponds to the A type, B type, C type and D type of the occluding base body respectively, and the upper end face of the central bolt is flush with the upper end face of the occluding base body after connection.

(III) beneficial effects

Compared with the prior art, the utility model provides a multifunctional occlusion abutment for dental implants, which has the following beneficial effects:

according to the multifunctional occlusion abutment for the implant, the excessive use of an occlusion recording material is greatly reduced by applying the occlusion abutment body 11 provided in the application, and the accuracy of occlusion recording is improved; by using the technology, the mould taking repair process is greatly simplified, various transfer rods and accessories thereof are not required to be disassembled and assembled, the excessive experience requirement on a clinician is not required, the accuracy of intraoral data is ensured, the working efficiency is improved, and a plurality of repair modes met by the clinician are covered more comprehensively; by using the retention surface structure of the technology, the stability of the occlusion recording material can be effectively improved, and the occurrence of poor occlusion of the implant prosthesis which is common in clinic is further avoided; by using the technology, the clinical chair side technician can complete scanning faster and more accurately, a verifiable link is increased, the accuracy of preparing the occlusion record is improved, the operation difficulty of the chair side technician is reduced, the opening time of a patient is greatly reduced, and the planting and repairing experience of the patient is improved.

Drawings

FIG. 1 is a perspective assembly view of the body of the bite base of the present utility model;

FIG. 2 is a schematic view of a partially enlarged structure of the body of the bite base of the present utility model;

FIG. 3 is a front view of the three-dimensional assembly of the base station body of the present utility model;

FIG. 4 is an exploded view of the snap base body assembly of the present utility model;

FIG. 5 is a perspective view of the body of the bite base of the present utility model;

FIG. 6 is a perspective view of the body of the bite base of the present utility model;

FIG. 7 is a front view of the body of the bite base of the present utility model;

FIG. 8 is a perspective view in section of the body of the bite base of the present utility model;

FIG. 9 is an assembled view of the implant prosthesis of the present utility model with the bite base body in final completion;

FIG. 10 is a schematic view of four types of bite block bodies of the present utility model as they are adapted for use with bone level implants;

FIG. 11 is a schematic view of four types of bite base bodies of the present utility model as they are used in bone level implants;

FIG. 12 is a schematic view of four types of bite base bodies of the present utility model as they are applied to bone level implants;

FIG. 13 is a schematic representation of four types of bite block bodies of the present utility model as they would be suitable for use with a gingival horizontal implant;

FIG. 14 is a schematic representation of four types of bite block bodies of the present utility model as they would be suitable for use with a gingival horizontal implant;

FIG. 15 is a schematic representation of four types of bite block bodies of the present utility model as they would be suitable for use with a gingival horizontal implant;

FIG. 16 is a schematic view of four types of bite block bodies of the present utility model as they are adapted for use with a plug implant;

FIG. 17 is a schematic view of four types of bite block bodies of the present utility model as they are adapted for use with a plug implant;

FIG. 18 is a schematic view of four types of bite block bodies of the present utility model as they are adapted for use with a plug implant;

FIG. 19 is a schematic view of four types of bite base bodies of the present utility model as they are applied to composite connection structures;

FIG. 20 is a schematic view of four types of bite base bodies of the present utility model as they are applied to composite connection structures;

FIG. 21 is a schematic view of four types of bite base bodies of the present utility model as they are applied to composite connection structures;

fig. 22 is a schematic view of the structure of the occluding material of the occluding base station of the present utility model.

In the figure: 11. engaging the base body; 12. a central bolt; 21. missing the model of the upper jaw; 22. a mandibular model; 23. repairing the false tooth; 31. engaging the recording material; 41. an implant; 111. a radial retention structure; 112. an axial retention structure; 113. a bite identification structure; 114. a body identification structure; 115. a central bolt passage; 116. a gingival penetration structure; 117. an anti-rotation structure.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 21, the present utility model provides the following technical solutions: a multifunctional occlusion abutment for an implant, comprising an occlusion abutment body 11, an occlusion recording material 31 and an implant 41;

the occlusion abutment body 11 comprises a radial retention structure 111, an axial retention structure 112, an occlusion marking structure 113, a main marking structure 114, a central bolt passage 115, a gingiva penetrating structure 116, an anti-rotation structure 117 and its fitting central bolt 12; the occlusion base body 11 is divided into an A type, a B type, a C type and a D type, wherein the total height of the A type occlusion is added with 1mm to be the B type, the total height of the A type occlusion is added with 2mm to be the C type, and the total height of the A type occlusion is added with 3mm to be the D type;

the radial retention structure 111 is arranged at the top of the side surface of the occlusion base body 11 along the vertical direction, the radial retention structure 111 is symmetrically arranged, when the radial retention structure 111 can be matched with the occlusion recording material 31 for use, the occlusion recording material 31 can realize the radial rotation resistance and displacement resistance on the upper part of the occlusion base body 11, the stability of the occlusion recording material 31 is effectively improved, and when the radial retention structure is matched with an intraoral scanner for use, the position of the base can be determined, so that the direction, angle and other data of the position of the implant 41 can be obtained, and the radial retention structure plays a vital role in the subsequent manufacturing of implant prostheses; when the method is applied to all implant structures in an anti-rotation connection mode, the radial retention structure 111 is required to be parallel to one group of facing edges of the anti-rotation structure 117, so that data such as the direction of the position of the implant 41 is obtained, and when the method is applied to an implant 41 structure or a composite base upper structure in a non-anti-rotation connection mode, the radial retention structure 111 is used for obtaining the position data of the implant 41 or the data of the composite base upper structure; the axial retention structure 112 is disposed at the bottom of the radial retention structure 111 along the horizontal direction, and the radial retention structure 111 and the axial retention structure 112 are disposed in directions perpendicular to each other, so that when the axial retention structure is matched with the occluding recording material 31 for use, the occluding recording material 31 realizes an axial displacement-resistant effect on the upper portion of the occluding base body 11, and the stability of the occluding recording material 31 is effectively improved. The axial retention structure 112 and the radial retention structure 111 cooperate to greatly improve stability and accuracy of the occluding recording material 31;

the occlusion marking structure 113 is arranged at the top of the occlusion base body 11, the occlusion marking structure 113 is a cylindrical groove which is obliquely arranged, the inclination angle of the occlusion marking structure 113 is 30-50 degrees relative to the plane of the upper part of the occlusion base body 11, the A-type top is provided with a single occlusion marking structure 113, the C-type top is symmetrically provided with two occlusion marking structures 113, the D-type top is provided with three occlusion marking structures 113, the corresponding occlusion base body 11 can be selected according to the occlusion height of a patient, the occlusion marking structures 113 are positioned at the top end of the occlusion base body 11, when the occlusion marking structures are matched with the occlusion recording material 31, the occlusion recording material 31 realizes radial anti-rotation and anti-displacement effects at the top end of the occlusion base body 11, the stability of the occlusion recording material 31 is effectively improved, and the occurrence of the phenomenon that the traditional mold taking occlusion recording material 31 is too much, excessively thick and the like affecting the accuracy of the occlusion recording can be avoided by using the corresponding occlusion base body 11; the position of the occlusion identification structure 113 corresponds to one corner of the anti-rotation structure 117, so that data such as the direction of the position of the implant 41 is obtained, and when the occlusion identification structure 113 is applied to the implant structure or the upper structure of the composite base in a non-anti-rotation connection mode, the position data of the implant 41 or the data of the composite connection structure are obtained by the occlusion identification structure 113;

the main body marking structure 114 is arranged around the annular side surface of the main body of the occluding base body 11, and is provided in the form of a regular triangle groove, and the top of the A-shaped occluding base body 11 is provided with no main body marking structure 114; the single main body marking structure 114 is arranged on the top of the B-type occluding base body 11, the position is 1.8mm away from the plane of the top of the occluding base body 11, and the depth of the groove is 0.08mm-0.12mm; two main body identification structures 114 are arranged on the annular side surface of the C-shaped occluding base body 11 along the vertical direction, the distance between the positions of the main body identification structures and the top plane of the occluding base body 11 is 1.8mm and 2.8mm respectively, and the depth of the groove is 0.08mm-0.12mm; three main body identification structures 114 are arranged on the annular side surface of the D-type occluding base station body 11 along the vertical direction, the distance between the positions of the three main body identification structures and the top plane of the occluding base station body 11 is 1.8mm, 2.8mm and 3.8mm respectively, and the depth of the groove is 0.08mm-0.12mm;

the central bolt channel 115 runs through the occlusal abutment body 11 from the central position at the top of the occlusal abutment body 11, the central bolt 12 runs through the central bolt channel 115 and is in threaded connection with the implant 41 below, the central bolt 12 is also divided into four types of A type, B type, C type and D type according to the occlusal abutment body 11 and corresponds to the A type, B type, C type and D type of the occlusal abutment body 11 respectively, and after connection, the upper end face of the central bolt 12 is flush with the upper end face of the occlusal abutment body 11, after the central bolt 12 fastens the occlusal abutment body 11 and the implant 41, the upper end face of the central bolt 12 is flush with the upper end face of the occlusal abutment body 11, so that food residues are prevented from accumulating and causing later cleaning inconvenience. Whether the occlusion base table body 11 is installed in place or not can be judged through the arrangement of the parallel structure, the situation that the occlusion base table body is not installed in place is avoided, a series of rework events are generated in the later period, the diagnosis and treatment time of a patient is prolonged, and poor planting and repairing experience and the like are brought to the patient;

the gum penetrating structure 116 is attached to the gum around the implant 41, so that the gum shaping function is achieved, the corresponding implant 41 is implanted according to the jaw bone condition of the oral cavity of a patient, the height of the gum penetrating structure 116 is 3mm-7mm, and the gum penetrating diameter is 4mm-7mm; the anti-rotation structure 117 is matched with the regular polygon corresponding to the implant 41, the sealing and anti-rotation effects between the implant 41 are achieved, oral microorganisms or bacteria are prevented from entering the implant 41, the situation that the gingiva around the implant 41 is prevented from inflammation, mucositis around the implant 41 is caused under severe conditions, then the situation that implantation operation fails is caused, the anti-rotation structure 117 is suitable for the implant 41 structures in all anti-rotation connection modes on the market, and an intraoral scanner is matched for use, so that data such as the direction and the angle of the position of the implant 41 can be obtained according to the structure, and a vital effect is played for the subsequent manufacturing of implant prostheses.

A method of operating a multifunctional dental implant abutment comprising the steps of:

1) The clinician needs to implant the implant 41 into the jawbone of the patient, and according to the personalized implant repair requirements of different patients, the clinician can send the doctor's advice, the scanned intraoral data and the acquired occlusion record material 31 to the denture processing center together, so that the situation that the thought of the doctor is inconsistent with the practice of the processing center and the reworking event is caused can be avoided;

2) Using a dental measuring caliper or probe, measuring information such as the depth of the position where the implant 41 is located, the diameter size of the gingival cuff, and the like;

3) After the occlusion base body 11 and the accessory central bolt 12 are sterilized and disinfected, a clinical planting torque wrench is used, the accessory central bolt 12 passes through a central bolt channel 115 in the occlusion base body 11 to be in threaded fastening connection with the implant 41, and after the occlusion base body 11 is installed, accurate intraoral data can be obtained without complicated processes such as disassembly and assembly of a transfer rod and accessories thereof in the prior art;

4) The central bolt 12 is locked by using a torque wrench, so that the position of the occluding base body 11 is locked, after the occluding base body 11 is installed, the situation that a chair side technician is in an intraoral operation and is limited in view can be avoided, the intraoral condition of a rear tooth area is difficult to observe, whether the occluding base body 11 is completely positioned or not cannot be confirmed, when the occluding base body 11 is installed in a patient's mouth and is fastened by using the torque wrench, whether the upper end face of the central bolt 12 is flush with the upper end face of the occluding base body 11 or not is observed, if the upper end face of the central bolt 12 is obviously higher than the upper end face of the occluding base body 11, the situation that the occluding base body 11 and the central bolt 12 are not completely positioned can be considered, whether foreign matters are blocked in a central bolt channel 115 hole of the occluding base body 11 is detected, and if the foreign matters exist in the central bolt channel 115 hole, a flushing device can be used for flushing until no foreign matters exist. If the inspection finds that the position of the central bolt 12 cannot be successfully set due to the damage of the threaded surface of the central bolt 12, the central bolt 12 needs to be replaced again and screwed into the hole of the central bolt channel 115;

5) When a digital intraoral scanning mode is selected, corresponding tooth positions and scanning types are required to be selected in the intraoral scanning software according to the actual condition of a patient;

6) The intraoral scanner is used for scanning the installed occlusion base body 11 to acquire intraoral data information such as the position, depth and angle direction of the corresponding implant 41, after the scanning is completed, whether the scanning data of the radial retention structure 111, the axial retention structure 112 and the occlusion identification structure 113 are clear or not needs to be further confirmed, if a data missing phenomenon exists, the intraoral scanner is used for rescanning to acquire the data of the missing position, if the patient has an occlusion space obstacle, namely, when the opening degree is insufficient, a seat side technician operates the scanner in the patient's mouth, the whole occlusion base body 11 structure cannot be scanned, particularly, the radial retention structure 111, the axial retention structure 112 and the occlusion identification structure 113 are limited by the opening degree, at this time, only the seat side technician uses the intraoral scanner to scan the radial retention structure 111, the axial retention structure 112 and the main body identification structure 114 of the occlusion base body 11, and the seat side technician uses the operation mode of the scanner to be the intraoral cheek side or the labial side direction of the patient, and the inner-outer operation sequence is used for scanning the whole occlusion base body 11, so that the clinical side technician can acquire the data accurately and the patient's mouth side can be more quickly scanned, the patient side operation difficulty is greatly reduced, and the patient side operation experience is greatly shortened;

7) The method is characterized in that an occlusion record material 31 such as aesthetic diagnostic wax type or special silicone rubber which is needed to be used in clinical planting is placed in an occlusion marking structure 113 at the top end of an occlusion base body 11, occlusion records can be obtained at the moment when the upper jaw 21 and the lower jaw 22 are in a dental cusp staggered position, the occlusion record material 31 such as the aesthetic diagnostic wax type or special silicone rubber which is needed to be used in clinical is placed in the occlusion marking structure 113 at the top end of the occlusion base body 11, and simultaneously, the surfaces of the radial retention structure 111, the axial retention structure 112 and the occlusion marking structure 113 are subjected to acid etching or sand blasting treatment, so that the situation that the occlusion base body 11 reflects light and causes scanning data distortion and the like can be avoided when the inside of an mouth is scanned, and the surface is subjected to rough treatment, meanwhile, the effect of stabilizing the occlusion record material 31 is provided, the stability and accuracy of the occlusion record material 31 are greatly improved, the subsequently manufactured implant prosthesis is more suitable for the inside a patient mouth, the patient is required to be in the occlusion position, namely the dental cusp staggered position, the occlusion record material 31 is required to be completely wrapped on the surface of the occlusion structure 111, the axial retention structure 112 and the surface of the occlusion structure 113 at the top end of the occlusion base body 11 is required to be subjected to acid etching or sand blasting treatment, the surface treatment can be prevented from generating the largest, and the occlusion record can be realized according to the maximum accurate record thickness of the occlusion record can be achieved, and the maximum accurate record can be realized, and the occlusion record can be realized, and the largest size is realized, and the occlusion record can be correspondingly is realized, and can be the largest, and can be used according to the record and has the accuracy record and 31;

8) The intraoral scanner is used for scanning the staggered position of the dental cusps in the mouth of the patient again, so that the occlusion condition in the mouth of the patient is accurately obtained;

9) Transmitting the acquired intraoral data and the acquired bite registration material 31 to a denture processing center;

10 After receiving the data and the acquired occlusion record material 31, the denture processing center prints out the missing upper jaw 21 and the lower jaw 22 of the model with the intraoral data of the patient, generates the occlusion position according to the occlusion record material 31, opens and designs the related final prosthetic denture 23 by using the CAD software special for dentistry, typesets and cuts by using the manufacturing equipment special for dentistry;

11 The prosthetic denture 23 after cutting is properly trimmed on the upper jaw 21 and the lower jaw 22 where the model printed out is missing;

12 The finished prosthetic denture 23 is directly sent to a clinician, and the doctor installs the prosthetic denture for the patient in time after receiving the prosthetic denture;

13 After the repair is completed, the occluding base body 11 and the accessory central bolt 12 of the technology are sterilized and packaged again in a sterile manner for the next use.

The beneficial effects of the utility model are as follows: according to the multifunctional dental implant occlusion abutment, excessive use of the occlusion recording material 31 is greatly reduced by applying the occlusion abutment body 11 provided in the application, and the accuracy of occlusion recording is improved; by using the technology, the mould taking repair process is greatly simplified, various transfer rods and accessories thereof are not required to be disassembled and assembled, the excessive experience requirement on a clinician is not required, the accuracy of intraoral data is ensured, the working efficiency is improved, and a plurality of repair modes met by the clinician are covered more comprehensively; by using the retention surface structure of the technology of the patent, the stability of the occlusion recording material 31 can be effectively improved, and the occurrence of poor occlusion of the implant prosthesis which is common in clinic is further avoided; by using the technology, the clinical chair side technician can complete scanning faster and more accurately, a verifiable link is increased, the accuracy of preparing the occlusion record is improved, the operation difficulty of the chair side technician is reduced, the opening time of a patient is greatly reduced, and the planting and repairing experience of the patient is improved.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The multifunctional occlusion abutment for the implant is characterized by comprising an occlusion abutment body, an occlusion recording material and an implant;

the occlusion base body comprises a radial retention structure, an axial retention structure, an occlusion marking structure, a main body marking structure, a central bolt channel, a gum penetrating structure, an anti-rotation structure and a fitting central bolt thereof;

the radial retention structure is arranged at the top of the side surface of the occluding base body along the vertical direction, the radial retention structure is symmetrically arranged, the axial retention structure is arranged at the bottom of the radial retention structure along the horizontal direction, and the radial retention structure and the axial retention structure are mutually perpendicular in the arrangement direction;

the occlusion marking structure is arranged at the top of the occlusion base body, the occlusion marking structure is a cylindrical groove which is obliquely arranged, and the oblique angle of the occlusion marking structure is 30-50 degrees relative to the upper plane of the occlusion base body;

the main body mark structure is arranged around the annular side surface of the main body of the occluding base station body and is provided with a regular triangle groove;

the central bolt passage penetrates through the occlusion base body from the central position of the top of the occlusion base body, and the central bolt penetrates through the central bolt passage to be in threaded connection with the implant below;

the gum penetrating structure is attached to the gum around the implant, the height of the gum penetrating structure is 3mm-7mm, the gum penetrating diameter is 4mm-7mm, and the anti-rotation structure is matched with the regular polygon corresponding to the implant.

2. The multifunctional occlusion abutment for dental implant of claim 1, wherein the abutment body is divided into a type a, a type B, a type C and a type D, the overall height of the a type occlusion is added with 1mm to be B type, the overall height of the a type occlusion is added with 2mm to be C type, and the overall height of the a type occlusion is added with 3mm to be D type.

3. The multifunctional dental implant occlusion abutment of claim 2, wherein the top of the a-type is free of occlusion marking structures, the top of the B-type is provided with a single occlusion marking structure, the top of the C-type is symmetrically provided with two occlusion marking structures, and the top of the D-type is provided with three occlusion marking structures.

4. The multifunctional dental implant occlusion abutment of claim 2, wherein the top of the a-type occlusion abutment body is free of a body identification structure; the top of the B-type occluding base body is provided with a single main body identification structure, the position of the single main body identification structure is 1.8mm away from the plane of the top of the occluding base body, and the depth of a groove is 0.08-0.12 mm; two main body identification structures are arranged on the annular side surface of the C-shaped occluding base body along the vertical direction, the distance between the positions of the main body identification structures and the top plane of the occluding base body is 1.8mm and 2.8mm respectively, and the depth of the groove is 0.08mm-0.12mm; three main body identification structures are arranged on the annular side face of the D-type occluding base station body along the vertical direction, the distance between the positions of the three main body identification structures and the top plane of the occluding base station body is 1.8mm, 2.8mm and 3.8mm respectively, and the depth of the groove is 0.08mm-0.12mm.

5. The multifunctional dental implant occlusion abutment of claim 2, wherein the central bolt is equally divided into four types of A type, B type, C type and D type according to the occlusion abutment body, and corresponds to the A type, B type, C type and D type of the occlusion abutment body respectively, and the upper end face of the central bolt is flush with the upper end face of the occlusion abutment body after connection.