Cheek bone implanting device capable of regulating angle randomly

An implant device and angle adjustment technology, applied in dental implants, medical science, dentistry, etc., can solve the problem that the product is difficult to meet clinical requirements, single and other problems, achieve good anti-rotation function, expand the implant area, and good clinical application value.

Active Publication Date: 2015-03-25
成都世联康健生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The angles of these two types of zygomatic implants have been fixed and relatively single
If the implantation angle of the zygomatic implant is deviated or the bone morphology of the maxillofacial area is special (such as caused by development, trauma and tumors), the existing products are difficult to meet the clinical requirements

Method used

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  • Cheek bone implanting device capable of regulating angle randomly
  • Cheek bone implanting device capable of regulating angle randomly
  • Cheek bone implanting device capable of regulating angle randomly

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Experimental program
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Embodiment Construction

[0025] In order to make the purpose, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0026] As shown in the figure, the zygomatic implant device of the present invention, which can adjust the angle arbitrarily, includes an implant 1 , a connecting body 2 , and an abutment 3 . The outside of the implant 1 is threaded, and the center of the upper part is provided with a screw hole 11; the center of the connecting body 2 is provided with a hole, and the upper part is provided with a slot 13, and the ear pieces 14 on both sides of the slot 13 are provided with screw holes; Groove fitting bump 5, with a hole on the bump 5; the first screw 8 passes through the hole in the center of the connecting body 2 and is screwed into the screw hole in the upper center of the implant 1 to connect the connecting body 2 and the implant 1 , the second screw 6 is s...

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Abstract

The invention discloses a cheek bone implanting device capable of regulating the angle randomly. The cheek bone implanting device comprises an implant, a connector and a base station, wherein a thread is formed at the outer part of the implant; a screw hole is formed in the center of the upper part of the implant; a hole is formed in the center of the connector; a cutting groove is formed in the upper part of the connector; screw holes are formed in ears on two sides of the cutting groove; a lug, matched with the cutting groove in the connector, and is arranged at the lower part of the base station; a hole is formed in the lug; and the connector is connected with the implant and the base station through bolts. The cheek bone implanting device has the advantages of simple structure, low manufacturing cost, has favorable primary stability and a counter-rotation function, can sufficiently ensure the retention load intensity, can regulate the angle between the base station and the cheek bone implant freely, avoids the fussy regulation of common path of insertion clinically, meanwhile, expands the possible implanting area of the cheek bone implant, and has a good clinical application value.

Description

technical field [0001] The invention relates to a zygomatic implant system, in particular to a zygomatic implant system capable of adjusting the angle between the implant and the abutment. Background technique [0002] Since Professor Branemark of Sweden put forward the theory of osseointegration, intraosseous implants have been widely used in orthopedics, oral and maxillofacial surgery, oral implantology, plastic surgery and neurosurgery, especially in the restoration of missing teeth, and have become one of the main restoration methods. . Implants are used to restore missing teeth. They are widely recommended by dentists and favored by patients because of their beauty and comfort, strong chewing force, and no damage to adjacent teeth. However, for patients with severe alveolar bone atrophy in the posterior maxillary region, although various bone grafting, periosteum-guided bone tissue regeneration, distraction osteogenesis, maxillary sinus lifting and other techniques can...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61C8/00
CPCA61C8/0034A61C8/0053A61C19/06
Inventor 田卫东温海林汪明祖
Owner 成都世联康健生物科技有限公司
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