CN218515822U

CN218515822U - A record base station for planting implant occlusion record

Info

Publication number: CN218515822U
Application number: CN202222091327.7U
Authority: CN
Inventors: 魏佳琦; 李水根; 苏艳君
Original assignee: Xiamen Medical College Affiliated Stomatological Hospital
Current assignee: Xiamen Medical College Affiliated Stomatological Hospital
Priority date: 2022-08-09
Filing date: 2022-08-09
Publication date: 2023-02-24
Anticipated expiration: 2032-08-09

Abstract

The utility model provides a record base station for planting implant interlock record, include: the platform, the connecting rod and the planting interface; the connecting rod is connected between the platform and the planting interface, the platform is used for bearing occlusion recording materials, and the planting interface is used for being detachably connected to an implant; the area of the upper end surface of the platform is larger than that of the implant; the upper end face of the platform further comprises a first groove, a second groove and a central groove, and the first groove and the second groove are intersected in the central groove. By applying the technical scheme, the recording base station which has wide applicability, high stability for manufacturing the occlusion records, simple manufacturing method, no influence and higher accuracy of the formed occlusion records can be provided.

Description

A record base station for planting implant occlusion record

Technical Field

The utility model relates to a plant the implant field, specific indicate a record base station that is used for planting implant interlock record.

Background

With the improvement of the life expectancy and the improvement of living standard of people, the traditional method for repairing the missing tooth can not meet the requirements of partial people, the dental implant is one of important means for solving the problem of the missing tooth in the current society, has the advantages of small foreign body sensation, convenience in cleaning, attractive appearance and the like, and becomes the first choice for repairing the missing tooth more and more in China along with the establishment of policies such as implant collection and the like. The occlusion instability caused by the loss of a plurality of posterior teeth has great influence on the occlusion shape, occlusion and the like of the implant, and is not beneficial to the long-term stability of the implant, and patients of Kenzhi type I and type II with the loss of the free end of a single jaw have inaccuracy in the occlusion recording process, so that the occlusion of the implanted crown is too high, and the clinical grinding time is too long when the implant is worn; or the implanted crown needs to be added with porcelain or be made again when the worn tooth is too low, the waiting time of the patient is too long, and the like. Several techniques are currently involved to obtain bite records: 1. directly recording the wax dike or the occluded silicon rubber in the missing tooth area; 2. 3D printing resin on the healing base station to form a pre-cap; 3. stainless steel capable of being embedded into the implant and self-setting acrylic resin arranged on the stainless steel; 4. manufacturing a temporary restoration on the solid base station or manufacturing a temporary restoration on the solid base station, and putting (putty type) silicon rubber impression material on the solid base station to prepare occlusion records; 5. the facial arch shifts the occlusal relationship. But has the following drawbacks: the pre-formed cap for 3D printing requires enough occlusion space on the supragingival part of a healing abutment, so that the pre-formed cap is greatly influenced by the height of the abutment and is limited in the trial situation under the condition of low height of some abutments; the influence of the stainless steel embedded into the implant on the internal structure of the implant is unknown, and the stability of the occlusion record prepared by adopting the device is unknown; the impression cap is arranged on the solid abutment, the temporary restoration needs to be manufactured on the plaster model, the process of manufacturing the occlusion record is complex, the clinical time is long, and the method uses silicon rubber material for manufacturing, so that the accuracy of the formed occlusion record is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome at least one among the above-mentioned prior art not enough, provide a record base station for planting implant interlock record.

In order to solve the technical problem, the utility model provides a record base station for planting implant interlock record, include: the platform, the connecting rod and the planting interface; the connecting rod is connected between the platform and the planting interface, the platform is used for bearing occlusion recording materials, and the planting interface is used for being detachably connected into a planting body; the area of the upper end surface of the platform is larger than that of the implant; the upper end face of the platform further comprises a first groove, a second groove and a central groove, and the first groove and the second groove are intersected in the central groove.

In a more preferred embodiment, when the recording abutment is attached to the implant, the first groove is disposed along a mesial-distal diameter direction, and the second groove is disposed along a bucco-lingual diameter direction.

In a preferred embodiment, the central recess extends at least into the connecting rod.

In a preferred embodiment, the central recess extends through the platform, the connecting rod and the planting port.

In a more preferred embodiment, when the recording abutment is attached to the implant, the dimension of the upper end surface of the platform in the mesial-distal diameter direction is larger than the dimension of the upper end surface of the platform in the buccal-lingual diameter direction.

In a better embodiment, the connecting rod is connected the one end of planting the interface still includes oblique type structure, oblique type structure includes the basal plane that is used for covering in the portion of wearing the gum of planting body, oblique type structure still includes slope week wall face, the basal plane is connected to the lower extreme of slope week wall face, and the upper end is connected in the wall of connecting rod.

In a more preferred embodiment, the sum of the heights of the platform and the connecting bar is 3.5 mm, 5.5 mm or 7 mm.

In a preferred embodiment, the material of the recording substrate comprises pure titanium.

In a more preferred embodiment, the planting interface is a hexagonal prism structure or a threaded structure.

In a more preferred embodiment, the bite registration material is silicone rubber.

Compared with the prior art, the technical scheme of the utility model possess following beneficial effect:

1. the recording base station comprises a platform, a connecting rod and a planting interface; the connecting rod is connected the platform with plant between the interface, the platform is used for bearing interlock record material, and the height that bears interlock record material can be increased in arranging of platform and connecting rod, extensive applicability.

2. The planting interface is used for being detachably connected to a planting body; the area of the upper end surface of the platform is larger than that of the implant; the upper end face of the platform further comprises a first groove, a second groove and a central groove, and the first groove and the second groove are intersected in the central groove. The stability of the occlusion record is high, the preparation method is simple and has no influence, and the formed occlusion record has higher accuracy.

2. The recording base station is made of pure titanium and has no influence on the internal structure of the implant.

Drawings

Fig. 1 is a schematic perspective view of a recording base according to a preferred embodiment of the present invention, in which the sum of the heights of the platform and the connecting rod is 3.5 mm;

fig. 2 is a schematic perspective view of a recording base according to a preferred embodiment of the present invention, wherein the sum of the heights of the platform and the connecting rod is 5.5 mm;

fig. 3 is a schematic perspective view of a recording base according to a preferred embodiment of the present invention, wherein the sum of the heights of the platform and the connecting rod is 7 mm.

Detailed Description

The invention is further described with reference to the drawings and the detailed description.

Referring to fig. 1-3, a record base station for planting tooth interlock record, the record base station includes platform 1, connecting rod 2 and planting interface 3, connecting rod 2 fixed connection be in between platform 1 with planting interface 3, in this embodiment, platform 1, connecting rod 2 and planting interface 3 integrated into one piece, the record base station is whole to be made by pure titanium, the record base station can disinfect repeatedly and reuse, and is harmless to the plant, the installation of being convenient for. The platform 1 is used to carry a bite registration material, which may be silicone rubber. The platform 1, the connecting rod 2 and the planting interface 3 are coaxially arranged so that the recording base station can bear pressure better. The planting interface 3 is used for being detachably connected to a planting body; the area of the upper end surface of the platform 1 is larger than that of the implant, so that occlusion records can be acquired conveniently; the upper end face of the platform 1 further comprises a first groove 11, a second groove 12 and a central groove 13, the first groove 11 and the second groove 12 intersect with the central groove 13, and the matching of the central groove 13, the first groove 11 and the second groove 12 can increase the repeatability and accuracy of the occlusion records, and prevent errors and the like caused by silicone rubber displacement in the process of acquiring the occlusion records. The central groove 13 is positioned in the middle of the platform 1 so that the silicon rubber can partially extend into the central groove 13 and cannot translate on the platform 1, and the silicon rubber cannot rotate on the platform 1 due to the matching of the first groove 11 and the second groove 12.

In the present embodiment, when the recording abutment is attached to the implant, the first groove 11 is arranged in the mesial-distal diameter direction, and the second groove 12 is arranged in the buccal-lingual diameter direction. The arrangement directions of the first groove 11 and the second groove 12 can enable the silicone rubber to be taken down, so that the mesial-distal diameter and the buccal-lingual diameter of occlusion records can be conveniently and intuitively identified, and jaw teeth can be matched. More specifically, when the recording abutment is attached to the implant, the dimension of the upper end surface of the platform 1 in the mesial-distal diameter direction is larger than the dimension of the upper end surface of the platform 1 in the buccal-lingual diameter direction, the natural tooth form that the mesial-distal diameter of the posterior occlusal surface is larger than the buccal-lingual diameter is simulated, and the central groove 13, the first groove 11 and the second groove 12 are permeable to the silicone rubber for occlusal recording, so that the occlusal recording is accurately reproduced on the platform 1, and the occlusal recording can be repeatedly determined.

The central recess 13 extends at least into the connecting rod 2. In this embodiment, the central groove 13 penetrates through the platform 1, the connecting rod 2 and the planting port 3, and specifically, the cross section of the central groove 13 is circular. The connecting rod 2 is connected the one end of planting interface 3 still includes oblique type structure 21, oblique type structure 21 includes bottom surface 22, bottom surface 22 is used for covering the planting body, oblique type structure 21 still includes slope week wall face 23, bottom surface 22 is connected to the lower extreme of slope week wall face 23, and the upper end is connected in the wall of connecting rod 2. The inclined structure 21 may increase stability between the connection rod 2 and the implant, the bottom plane 22 abuts against the implant, and the inclined peripheral wall surface 23 may form a stable triangular structure between the bottom plane 22 and the wall surface of the connection rod 2.

The sum of the height of the platform 1 and the connecting bar 2 is 3.5 mm, 5.5 mm or 7 mm. The height can be adjusted according to the gingival closing distance, and in the posterior teeth loss of different gingival closing distances, the recording abutment with different heights is selected, so that the thickness of the occlusal silicone rubber between the jaw teeth and the occlusion recording is uniform and accurate. In this embodiment, the height of the platform 1 is fixed and the height of the connecting rods 2 is different so that the sum of the heights of the platform 1 and the connecting rods 2 is 3.5 mm, 5.5 mm or 7 mm.

The planting interface 3 is a hexagonal prism structure 31 or a thread structure 32. Specifically, the planting interface 3 comprises a hexagonal prism structure 31 and a thread structure 32 which are arranged from top to bottom, and the planting interface 3 is made of pure titanium and is consistent with the thread in a subsequent implant, so that the internal structure of the implant is not damaged. The hexagonal prism structure 31 can secure the recording base in place.

In the using process, after a silicon rubber conventional implantation mold taking or digital scanning mold taking is carried out, a recording base station is screwed into the implant, a proper amount of occlusion recording silicon rubber is squeezed into the upper part of the recording base station, the patient is ordered to bite in the middle, after about 2 minutes, the patient is ordered to open the mouth, and the occlusion recording silicon rubber and the recording base station are taken down and sent to a mechanic room. The technician positions the recording abutment on the model, records the upper jaw frame and the lower jaw frame of the silicone rubber through occlusion, accurately simulates the occlusion relation of the upper jaw and the lower jaw, and accurately manufactures, implants and repairs the coronaries.

The above, only be the preferred embodiment of the present invention, but the design concept of the present invention is not limited to this, and any skilled person familiar with the technical field is in the technical scope disclosed in the present invention, and it is right to utilize this concept to perform insubstantial changes to the present invention, all belong to the act of infringing the protection scope of the present invention.

Claims

1. A record abutment for implant occlusion recording, comprising: the planting device comprises a platform, a connecting rod and a planting interface; the connecting rod is connected between the platform and the planting interface, the platform is used for bearing occlusion recording materials, and the planting interface is used for being detachably connected to an implant; the area of the upper end surface of the platform is larger than that of the implant; the upper end face of the platform further comprises a first groove, a second groove and a central groove, and the first groove and the second groove are intersected in the central groove.

2. A registration abutment for dental implant bite registration according to claim 1, wherein: when the recording abutment is attached to the implant, the first groove is arranged in the mesial-distal diameter direction, and the second groove is arranged in the buccal-lingual diameter direction.

3. A registration abutment for dental implant bite registration according to claim 1 or claim 2, wherein: the central groove extends at least into the connecting rod.

4. A registration abutment for dental implant bite registration according to claim 3, wherein: the central groove penetrates through the platform and the connecting rod.

5. A registration abutment for dental implant bite registration according to claim 1, wherein: when the recording abutment is attached to the implant, the dimension of the upper end surface of the platform in the mesial-distal diameter direction is larger than the dimension of the upper end surface of the platform in the buccal-lingual diameter direction.

6. A registration abutment for dental implant bite registration according to claim 1, wherein: the connecting rod is connected the one end of planting the interface still includes oblique type structure, oblique type structure is including being used for covering in the base plane of wearing the gum part of planting body, oblique type structure still includes slope wall face all around, the base plane is connected to the lower extreme of slope wall face all around, and the upper end is connected in the wall of connecting rod.

7. A registration abutment for dental implant bite registration according to claim 1, wherein: the sum of the heights of the platform and the connecting rod is 3.5 mm, 5.5 mm, or 7 mm.

8. A registration abutment for dental implant bite registration according to claim 1, wherein: the material of the recording base platform comprises pure titanium.

9. A registration abutment for dental implant bite registration according to claim 1, wherein: the planting interface is a hexagonal prism structure or a thread structure.

10. A registration abutment for dental implant bite registration according to claim 1, wherein: the bite recording material is silicone rubber.