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Guide plate for fibula osteotomy and implant implantation

A technology for implants and fibula, applied in the direction of bone drill guidance, medical science, surgery, etc., can solve the problems of complicated operation and affecting the quality of life of patients

Pending Publication Date: 2021-05-07
STOMATOLOGICAL HOSPITAL OF CHONGQING MEDICAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

A variety of guide plates need to be used successively, the operation is complicated and affects the quality of life of patients

Method used

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  • Guide plate for fibula osteotomy and implant implantation
  • Guide plate for fibula osteotomy and implant implantation
  • Guide plate for fibula osteotomy and implant implantation

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0026] Such as figure 1 , figure 2 river image 3 As shown, the embodiment of the present application provides a guide plate 100 for fibula osteotomy and implant placement, and the guide plate 100 for fibula osteotomy and implant placement includes a body 110 and a connecting structure 120 .

[0027] The body 110 has a first surface, and the first surface contains a first through hole 111 . That is, the first through hole 111 on the body 110 penetrates through the first surface. The first surface is used to be attached to the front of the fibula. When the first surface is attached to the front of the fibula, the first through hole 111 is used for the implant to pass through, that is, the implant can be fixed by the first through hole 111 attached to the fibula. The body 110 also has a plurality of thick slits 112 , the thick slits 112 and the first through holes 111 are distributed at intervals, and the thick slits 112 are used to guide the cutting blade to move along its...

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PUM

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Abstract

The invention provides a guide plate for fibula osteotomy and implant implantation. The guide plate comprises a main body and a connecting structure, wherein the main body is provided with a first surface, the first surface is provided with a first through hole, the first surface is tightly attached to the front surface of a fibula, and the first through hole is used for allowing an implant to pass through; the main body is further provided with a plurality of thick cutting channels, the thick cutting channels and the first through hole are distributed at intervals, and the thick cutting channels are used for guiding a cutting blade to move in the guiding direction of the cutting blade; and the connecting structure is fixedly connected to the main body and used for being fixedly connected to the fibula.

Description

technical field [0001] The application relates to the field of medical devices, in particular to a guide plate for fibula osteotomy and implant implantation. Background technique [0002] With the advancement of science and technology and the improvement of medical standards, patients with jaw defects due to various reasons have put forward higher requirements for their quality of life. Currently, four templates are routinely used in the digital repair and reconstruction of jaw defects: jaw osteotomy template, fibula osteotomy template, fibula shaping (and / or seating) template, and implant placement template. It takes about half a year to a year from the first day of surgery to implant placement. The first three guide plates are required for tumor resection and fibula repair and reconstruction on the first day, and the implant placement guide plate is required for implant placement. A variety of guide plates need to be used successively, the operation is complicated, and t...

Claims

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Application Information

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IPC IPC(8): A61B17/16A61B17/17
CPCA61B17/1635A61B17/1657A61B17/1662A61B17/1732A61B17/1739A61B2017/564
Inventor 张富贵邓江
Owner STOMATOLOGICAL HOSPITAL OF CHONGQING MEDICAL UNIV
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