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Restenosis monitoring device and method based on intelligent coronary artery stent

A technology of coronary artery and monitoring device, applied in the field of medical testing, can solve the problem of increasing the difficulty of travel for patients

Active Publication Date: 2020-09-04
TSINGHUA UNIV +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In my country, with the improvement of living standards, more and more people in remote areas will choose hospitals in developed cities such as Beijing, Shanghai, Guangzhou, etc. far away from their residences for surgery when undergoing coronary artery stent surgery; travel difficulty

Method used

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  • Restenosis monitoring device and method based on intelligent coronary artery stent
  • Restenosis monitoring device and method based on intelligent coronary artery stent
  • Restenosis monitoring device and method based on intelligent coronary artery stent

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Embodiment Construction

[0044] 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 embodiments of the 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 embodiments of the present invention.

[0045] In order to thoroughly understand the embodiments of the present invention, a detailed structure will be set forth in the following description. It is evident that practice of the embodiments 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.

[0046] In the description of the present invention, the orientation or posit...

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Abstract

The invention provides a restenosis monitoring device and method based on an intelligent coronary stent. The device comprises a first blood state detection device, a second blood state detection device, a third blood state detection device and an external data processing device; wherein each blood state detection device comprises: a sensor group, an internal processor, an energy supply device anda radio frequency emission module; the external data processing device comprises a radio frequency receiving module, a memory and a data processor; the radio frequency receiving module is used for receiving an electric signal from the radio frequency emission modules, the memory is used for storing the electric signal, and the data processor periodically retrieves the electric signal from the memory; when the value of a blood state function G is within a judgment interval [delta]Sn, the external data processing device does not work; and when the value of the blood state function G is outside the judgment interval [delta]Sn, the external data processing device simultaneously sends an alarm notification to a patient and a hospital.

Description

technical field [0001] The invention relates to the technical field of medical detection, in particular to a restenosis monitoring device and method based on an intelligent coronary stent. Background technique [0002] In today's society, factors such as the accelerated pace of life, unscientific eating habits, and lack of self-care awareness have led to an increasing incidence of cardiovascular diseases. The number of people who die of cardiovascular diseases in the world is as high as 15 million every year, ranking among the highest among all countries. The number one cause of death. At present, there are more than 270 million patients with cardiovascular diseases in my country, and nearly 3 million people die from cardiovascular diseases in China every year, accounting for 51% of the total annual death causes in my country, and with the trend of population aging, the prevalence of cardiovascular diseases continues rising. [0003] Cardiovascular disease has the character...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B5/00A61B5/026
CPCA61B5/00A61B5/026A61B5/6862
Inventor 任勇王景璟马骏张明
Owner TSINGHUA UNIV
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