Bone support type double-lantern-ring planting surgery guide plate and using method thereof

A support type, collar technology, applied in dentistry, dental implants, medical science, etc., can solve the problems of inaccurate positioning marks, limited length of metal collars, and positioning errors of mucosa-supported guide plates.

Pending Publication Date: 2022-01-28
天津市口腔医院(天津市整形外科医院南开大学口腔医院)
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention solves the problem of in-position errors, no accurate in-position mark points, and limited length of the metal collar in the use of mucosa-supported guide

Method used

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  • Bone support type double-lantern-ring planting surgery guide plate and using method thereof
  • Bone support type double-lantern-ring planting surgery guide plate and using method thereof
  • Bone support type double-lantern-ring planting surgery guide plate and using method thereof

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Embodiment 1

[0081] The first retaining nail collar 7 and the second retaining nail collar 9 are three, the inner diameter of the first retaining nail collar 7 is 4mm, the outer diameter is 7mm, and the height is 5mm. The inner diameter of the metal collar 8 is 2 mm, the outer diameter is 4 mm, and the height is 5 mm. The inner diameter of the second retaining nail collar 9 is 2 mm, and the outer diameter is 4 mm. The inner diameter of the zygomatic collar 5 and the alveolar crest collar 6 is 2.9mm, and the outer diameter is 4.9mm. The height of the zygomatic collar 5 is 2mm, and the alveolar crest collar The ring 6 has a height of 5 mm.

[0082] S1) Precise sedative and analgesic anesthesia + superior alveolar nerve block anesthesia + infraorbital nerve block anesthesia + local infiltration anesthesia. After the anesthesia is completed, the full-thickness flap is turned until no muscle blocks the bone-supported fenestration guide plate 1 installation;

[0083] S2) According to the surfa...

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Abstract

The invention relates to the technical field of oral implant surgery, in particular to a bone support type double-lantern-ring implant surgery guide plate which comprises a bone support type windowing guide plate and a double-lantern-ring implant guide plate, a first window body is formed in the bone support type windowing guide plate in a penetrating mode, a plurality of first retention nail lantern rings are arranged on the bone support type windowing guide plate, and a metal lantern ring is embedded in the first retention nail lantern ring, and a retention nail hole is formed in the bottom of the metal lantern ring; and a second window body is formed in the double-lantern-ring implanting guide plate in a penetrating mode, a cheekbone lantern ring is arranged on the periphery of the second window body, an alveolar ridge crest lantern ring is connected to the double-lantern-ring implanting guide plate, a plurality of second retention nail lantern rings are arranged on the double-lantern-ring implanting guide plate, and retention nail holes are formed in the bottoms of the second retention nail lantern rings. The guide plate has the advantages of high in-position precision, long binding length of the dental drill, no swing or sideslip in the implanting and hole preparation process, and high implanting and hole preparation precision.

Description

technical field [0001] The invention relates to the technical field of oral implant surgery, in particular to a bone-supported double-ring implant surgery guide plate and a use method thereof. Background technique [0002] Under normal circumstances, the maxilla of patients undergoing zygomatic implant surgery is often accompanied by extremely severe bone resorption. Usually, a mucosa-supported guide plate is used for zygomatic implant surgery. Problems such as shrinkage and mucosal mobility will lead to errors after the mucosa-supported guide plate is in place, resulting in deviations in the implantation site. [0003] At the same time, the traditional mucosa-supported guide plate guides the hole preparation during the implantation process through the binding effect of the metal collar. The longer the metal collar, the better the restraining effect and the higher the accuracy. However, in intraoral implant surgery, due to the limitation of the patient's opening and the len...

Claims

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Application Information

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IPC IPC(8): A61C8/00A61C3/02
CPCA61C8/0089A61C8/009A61C3/02
Inventor 张健毛玉璞王庆福王艳颖李笑班李朝阳邱小亥
Owner 天津市口腔医院(天津市整形外科医院南开大学口腔医院)
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