A carotid artery aging prediction method based on elastic modulus

A technology of elastic modulus and prediction method, applied in the direction of organ motion/change detection, medical science, diagnosis, etc., can solve the problem of not theoretically analyzing the occurrence process, etc.

Active Publication Date: 2021-08-10
NANJING UNIV OF POSTS & TELECOMM
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  • Abstract
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Problems solved by technology

At present, there are many related studies on the relationship between CIMT and aging at home and abroad, but these studies are based on statistical studies on the relationship between ultrasound detection data and age, and have not theoretically analyzed the occurrence process between them

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  • A carotid artery aging prediction method based on elastic modulus
  • A carotid artery aging prediction method based on elastic modulus
  • A carotid artery aging prediction method based on elastic modulus

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Embodiment Construction

[0050] In order to describe the technical solution disclosed in the present invention in detail, further elaboration will be made below in conjunction with the accompanying drawings and specific embodiments.

[0051] The present invention is a method for predicting carotid artery aging based on elastic modulus, which includes establishing a carotid artery aging model, which uses carotid artery elastic modulus and intima-media thickness as evaluation marks, and analyzes the relationship between aging and carotid artery elasticity. The nonlinear relationship between modulus and intima-media thickness can describe the aging process of cardiovascular with age. According to data simulation and comparative analysis, it is shown that the carotid artery aging model proposed by the present invention is reasonable and has practical feasibility. By studying the relationship between aging and Es, CIMT, it is possible to describe the aging process of cardiovascular with age. And Es, CIMT ...

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Abstract

The invention discloses a method for predicting carotid artery aging based on elastic modulus. The method includes establishing a carotid artery aging model. The model uses the elastic modulus and intima-media thickness of the carotid artery as evaluation marks. The nonlinear relationship between age and carotid elastic modulus and intima-media thickness can be used to describe the aging process of cardiovascular with age. The variation law of the carotid intima-media thickness and elastic modulus of each age group described in the present invention is basically consistent with the data detected in relevant medical literature, showing that it is effective to express the relationship between aging and intima-media thickness with the segmented method The elastic modulus of the carotid artery is an objective index for evaluating cardiovascular aging, so this model can be used to assist in the analysis of the occurrence and development of cardiovascular aging and related diseases, and provides new ideas for the prevention and treatment of various aging-related diseases , opened up new horizons.

Description

technical field [0001] The invention belongs to medical modeling and its carotid aging analysis, in particular to a method for predicting carotid aging based on elastic modulus. Background technique [0002] In recent years, with the acceleration of population aging, research on cardiovascular aging caused by aging has also received attention. Aging is the first influencing factor of cardiovascular aging, and aging leads to thickening of carotid intima-media thickness (abbreviated as CIMT). At present, there are many related studies on the relationship between CIMT and aging at home and abroad, but these studies are based on statistical studies on the relationship between ultrasound detection data and age, without theoretically analyzing the occurrence process between them. Existing methods show the relationship between age and intima-media thickness growth, but only consider the linear relationship between the two, and the relationship between age and intima-media thicknes...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B8/00A61B8/08
CPCA61B8/0891A61B8/485A61B8/5223
Inventor 成谢锋詹桥松王鹏飞
Owner NANJING UNIV OF POSTS & TELECOMM
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