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Digital jaw surgical guide plate and manufacturing method thereof

A technique of surgery and guide plate, applied in the directions of surgery, bone drill guidance, medical science, etc., can solve the problems of delayed operation time, not being widely used, not getting due understanding and research, etc., to improve accuracy and safety. The effect of reducing the risk of abnormal surgical injury and saving preoperative preparation time

Inactive Publication Date: 2015-02-11
PLASTIC SURGERY HOSPITAL CHINESE ACAD OF MEDICAL SCI
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Problems solved by technology

During the operation, doctors and patients are exposed to the X-ray environment or strong magnetic field, and the side effects caused by the delay of operation time due to repeated imaging examinations have not been properly understood and studied due to the fact that this technology has not been widely used.

Method used

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  • Digital jaw surgical guide plate and manufacturing method thereof

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Embodiment Construction

[0018] In the following description, numerous specific details are given in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art that the present invention may be practiced without one or more of these details. In other examples, some technical features known in the art are not described in order to avoid confusion with the present invention.

[0019] In order to provide a thorough understanding of the present invention, the detailed structure will be set forth in the following description. It is evident that the practice of the invention is not limited to specific details familiar to those skilled in the art. Preferred embodiments of the present invention are described in detail below, however, the present invention may have other embodiments besides these detailed descriptions.

[0020] Embodiments of the present invention will be described in detail below in conjunction with the accompanying drawi...

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Abstract

The invention discloses a manufacturing method of a digital jaw surgical guide plate and the digital jaw surgical guide plate. The digital jaw surgical guide plate comprises an osteotomy line mark part, a neurovascular bundle running mark part, a dental germ position mark part and a plate body, wherein the osteotomy line mark part, the neurovascular bundle running mark part and the dental germ position mark part are arranged on the plate body. According to the digital jaw surgical guide plate, a surgical design scheme is completely realized, tissue wound is reduced, the surgery time is shortened, the risk of abnormal injury in surgery is reduced, and accuracy and safety of a jaw shaping surgery are comprehensively improved.

Description

technical field [0001] The invention relates to the field of medical instruments, in particular to a digital jaw surgery guide plate and a manufacturing method thereof. Background technique [0002] The current maxillofacial plastic surgery is mainly through manual or computer software measurement and analysis of the patient's X-ray, CT, MRI and other imaging data before the operation, and the surgical effect simulation through medical software to formulate the surgical plan. However, the implementation process of the surgical plan is that the doctor conducts surgical operations such as osteotomy or bone grafting based on the preoperative measurement analysis and simulation data, referring to the patient's imaging data, and combining the doctor's own clinical experience. Since jaw operations are mostly intraoral or cavity operations, the surgical field of view is poor, and it is difficult to implement the preoperative design plan through precise positioning; if the excessive...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B19/00A61B17/56A61B17/17A61B34/10
Inventor 石蕾张智勇赵振民
Owner PLASTIC SURGERY HOSPITAL CHINESE ACAD OF MEDICAL SCI
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