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Skin soft tissue expanding auxiliary system

An auxiliary system and soft tissue technology, applied in special data processing applications, instruments, electrical digital data processing, etc., can solve the problem of inability to accurately predict the shape and size of the dilator, as well as the location and number of placement, to reduce pain, risk avoidance effect

Inactive Publication Date: 2014-03-26
邵雁
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AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to use computer technology to establish an auxiliary system for skin and soft tissue expansion to solve the problem that the existing technology cannot accurately predict the shape, size, location and quantity of the dilator, and can only rely on clinical experience to perform surgery. risk issue

Method used

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Embodiment Construction

[0031] The technical solution of the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. The following embodiments do not constitute a limitation to the present invention.

[0032] The structural block diagram of the auxiliary system for skin and soft tissue expansion of the present invention is as follows figure 1 As shown, it includes a two-dimensional display module, a three-dimensional reconstruction module, an expansion simulation module and a postoperative effect simulation module.

[0033] Among them, the two-dimensional display module is used for browsing medical images.

[0034] In the present invention, for a given set of magnetic resonance imaging MRI or computed tomography CT slice images of the affected area, a point and normal vector are used to determine a plane in the three-dimensional volume data, and the pixels on the plane of the volume data are extracted The dots and gray values ​​form a new imag...

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Abstract

The invention discloses a skin soft tissue expanding auxiliary system. The skin soft tissue expanding auxiliary system comprises a two-dimensional display module, a three-dimensional reconstruction module, an expansion simulating module and an effect simulating module. The two-dimensional display module is used for displaying medical images, the three-dimensional reconstruction module reconstruct a three-dimensional model of a patient according to the medical images, the expansion simulating module calculates the affected area of the patient according to the three-dimensional model, simulates expanding effects and determines an expanding scheme, and lastly, the effect simulating module outputs postoperation effect images. The skin soft tissue expanding auxiliary system can help the patient to select the optimum expanding scheme, avoid insufficient or overmuch skin expansion and reduce the pain of the patient.

Description

Technical field [0001] The invention belongs to the technical field of plastic surgery, and particularly relates to an auxiliary system for skin soft tissue expansion. Background technique [0002] The skin is the largest organ of the human body, weighing about 16% of the body weight. It has multiple functions such as protecting the body, resisting external aggressions, excretion of waste, secretion, absorption, and regulation of body temperature. However, in real life and production and business activities, skin defects can be caused by a variety of reasons, such as congenital malformations, trauma, tumors, etc. In addition, the repair of various types of baldness and scars also requires re-covering of normal skin tissues, so how It is of great significance to promote the physiological repair of the skin and how to regenerate and reconstruct the skin and soft tissues. [0003] Skin and soft tissue expansion (tissue expansion) is another basic tissue repair technique developed in ...

Claims

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Application Information

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IPC IPC(8): G06F19/00
Inventor 邵雁林丽丽顾子春管秋陈胜勇
Owner 邵雁
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