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Artificial joint preoperative preparation system and method based on computer aided technology

A computer-aided artificial joint technology, applied in the field of artificial joint preoperative preparation system, can solve the problems of high accident probability and low efficiency, and achieve the effect of low accident rate and high efficiency

Pending Publication Date: 2018-10-09
上海博玛医疗科技有限公司
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Problems solved by technology

[0003] The present invention discloses a new scheme based on the computer-aided technology artificial joint preoperative preparation system and method, adopts the computer modeling method to assist the artificial joint selection preparation work, and solves the problems of low efficiency and high accident probability of the existing scheme

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  • Artificial joint preoperative preparation system and method based on computer aided technology

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Embodiment Construction

[0011] Below in conjunction with accompanying drawing, the present invention will be further described.

[0012] The invention discloses a preoperative preparation method for artificial joints based on computer-aided technology. The preparation method is realized through a preparation system. The preparation system includes a surgical joint measurement device, an operating terminal, a server, and a joint prosthesis database. The server includes a surgical joint data storage module. , the joint parameter calculation module, the data matching module, the surgical joint measuring device communicates with the server, and the operating terminal communicates with the server, including the steps: (1) using the surgical joint measuring device to obtain the basic data information of the surgical joint and sending it to the server for surgical joint data storage module; (2) the joint parameter calculation module of the server transfers the basic data information of the surgical joint fro...

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Abstract

The invention relates to an artificial joint preoperative preparation system and method based on computer aided technology. The preparation system comprises a surgical joint measuring device, an operating terminal, a server and a joint prosthesis database, and the server comprises a surgical joint data storage module, a joint parameter calculation module, and a data matching module. The surgical joint measuring device is connected with the server in a communication mode, and the operating terminal is connected with the server in a communication mode. The preparation method comprises the stepsof acquiring joint information, simulating joint parameters, matching a suitable prosthesis, selecting the joint prosthesis and the like. The artificial joint preoperative preparation system and method based on the computer aided technology adopt a computer modeling method to assist the selection preparation of an artificial joint surgery, and have the characteristics of high efficiency and low accident rate.

Description

technical field [0001] The invention relates to an artificial joint preoperative preparation system and method, in particular to an artificial joint preoperative preparation system and method using computer-aided simulation, and belongs to the field of computer-aided simulation systems. Background technique [0002] At present, the preoperative preparation of artificial joint surgery is mainly through manual comparison of X-ray film and prosthesis model, to select the most suitable prosthesis, determine the ideal anchoring position, determine the correct position of good biomechanical reconstruction and confirm the false body size. Taking hip replacement surgery as an example, the hip joint (the pelvis and the proximal third of the femur) is first examined by X-rays. The front and rear X-rays can be used to determine the rotation of the contralateral femoral head center in a healthy state, and To quantify distance on radiographs, 3 parallel lines are traced on the photogr...

Claims

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Application Information

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IPC IPC(8): A61B34/10
CPCA61B34/10A61B2034/101
Inventor 孙建文
Owner 上海博玛医疗科技有限公司
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