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Guide plate for periodontal surgery and preparation method

A technology of guide plate and surgery, which is applied in the field of medical models, can solve the problems of maxillary blood vessel injury and tissue injury, and achieve the effect of avoiding damage to important tissues

Pending Publication Date: 2020-09-04
厦门医学院附属口腔医院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] For this reason, the present invention provides a periodontal surgery guide plate and a preparation method to solve the problem of tissue damage or maxillary blood vessel damage caused by doctors operating with bare hands in the prior art

Method used

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  • Guide plate for periodontal surgery and preparation method
  • Guide plate for periodontal surgery and preparation method
  • Guide plate for periodontal surgery and preparation method

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Embodiment Construction

[0033] The implementation mode of the present invention is illustrated by specific specific examples below, and those who are familiar with this technology can easily understand other advantages and effects of the present invention from the contents disclosed in this description. Obviously, the described embodiments are a part of the present invention. , but not all examples. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0034] Such as figure 1 , figure 2 As shown, the present invention provides a guide plate for periodontal surgery, including a fixed-length and fixed-width guide plate 1 wrapped and attached to the upper jaw, and a snap-fit ​​structure is used at the position of the fixed-length and fixed-width guide plate 1 corresponding to the boundary line of the maxillary enamel and cementum 2. A depth-fix...

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Abstract

The invention discloses a guide plate for the periodontal surgery and a preparation method. The guide plate comprises a fixed-length and fixed-width guide plate which wraps and is attached to the upper jaw, a fixed-depth guide plate used for making contact with the edge of a scalpel handle to limit cutting depth of a scalpel is fixedly mounted in the position, corresponding to the upper jaw cemento-enamel junction, of the fixed-length and fixed-width guide plate through a clamping structure, and an incision used for providing motion space for a scalpel blade is arranged in the fixed-depth guide plate along the transverse gum gingiva position of the upper jaw cemento-enamel junction. With adoption of a digital technology, preoperative analysis and guide plate manufacture are carried out, the blade trend and the cutting depth are guided and limited by the fixed-length and fixed-width guide plate and the fixed-depth guide plate, and therefore, damage of important tissue in the surgery canbe avoided.

Description

technical field [0001] The invention relates to the technical field of medical models, in particular to a guide plate for periodontal surgery and a preparation method thereof. Background technique [0002] Periodontal surgery includes flap surgery, periodontal gingival surgery, periodontal cosmetic surgery, etc. Flap surgery is to open the mucoperiosteal flap, and under direct vision, the granulation tissue in the periodontal pocket and the residual root surface of the patient are examined. Thorough removal of calculus and toxins, restoration of normal physiological shape of bone and gums, shallowing or elimination of periodontal pockets, and control of inflammation is the basis of other periodontal surgery; and on the basis of flap surgery, it can Bone grafting can be divided into autologous bone grafting and artificial bone grafting. In patients with gingival recession, gingival trigone blackening or lesions, etc., it can be solved by periodontal gingival surgery. Period...

Claims

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Application Information

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IPC IPC(8): A61C19/06
CPCA61C19/06
Inventor 洪菲菲陶娴叶琦朱建宇曾世昌陈宏柏黄文霞
Owner 厦门医学院附属口腔医院
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