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Tissue fibrosis detection device

A tissue fibrosis and detection device technology, applied in the field of measurement, can solve the problems of inability to evaluate the risk of complications, sampling error of liver biopsy, invasiveness, etc., and achieve the effect of continuous and accurate tissue inflammation

Active Publication Date: 2020-10-30
WUXI HISKY MEDICAL TECH +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

At present, clinicopathological examination, that is, liver biopsy is a common method to evaluate liver inflammation, but liver biopsy has many limiting factors, its invasive disadvantages, and risk of complications make it impossible to perform serial liver biopsy to evaluate liver inflammation in routine clinical practice. Liver biopsy is also subject to sampling error

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  • Tissue fibrosis detection device
  • Tissue fibrosis detection device
  • Tissue fibrosis detection device

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Embodiment Construction

[0055]The following description and drawings illustrate specific embodiments of the invention sufficiently to enable those skilled in the art to practice them. The examples merely represent possible variations. Individual components and functions are optional unless explicitly required, and the order of operations may vary. Portions and features of some embodiments may be included in or substituted for those of other embodiments. The scope of embodiments of the present invention includes the full scope of the claims, and all available equivalents of the claims. Herein, various embodiments may be referred to individually or collectively by the term "invention", which is for convenience only and is not intended to automatically limit the scope of this application if in fact more than one invention is disclosed. A single invention or inventive concept. Herein, relational terms such as first and second etc. are used only to distinguish one entity or operation from another witho...

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Abstract

A method and device for detecting tissue fibrosis. The method includes: determining whether there is a possibility for tissue inflammation; and when there is a possibility for tissue inflammation, monitoring tissue stiffness or a parameter reflecting tissue stiffness during a treatment of the tissue inflammation to determine whether the tissue inflammation has been eliminated; when the tissue inflammation has been eliminated or there is no possibility for tissue inflammation, obtaining a degree of tissue fibrosis or information related to the degree of tissue fibrosis according to tissue stiffness or a parameter reflecting tissue stiffness. The embodiments enable the tracking of the tissue stiffness during the treatment of tissue inflammation to determine whether tissue inflammation has been eliminated or not, and since tissue stiffness can be detected by a non-invasive quantitative detection technique of tissue elastic modulus, avoiding defects caused by tissue biopsy.

Description

technical field [0001] The invention relates to the measurement field, in particular to a tissue fibrosis detection device. Background technique [0002] The development of various chronic liver diseases such as viral hepatitis (hepatitis A, hepatitis B, hepatitis C, etc.) will be accompanied by liver fibrosis, and the process of liver fibrosis will be accompanied by changes in liver elasticity. Therefore, liver elasticity information is a parameter useful for diagnosing the degree of fibrosis of the liver. [0003] Transient Elastography (TE) is a technique for quantitatively detecting tissue elastic modulus, which can comprehensively reflect the degree of liver fibrosis by measuring the liver stiffness measurement (LSM). [0004] Diagnosis of liver fibrosis by LSM is susceptible to liver inflammation. At present, clinicopathological examination, that is, liver biopsy is a common method to evaluate liver inflammation, but liver biopsy has many limiting factors, its invasi...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B8/00A61B8/08
CPCA61B8/0833A61B8/0858A61B8/485A61B8/5223A61B8/085
Inventor 鲁凤民姚明解王雷婕邵金华孙锦段后利
Owner WUXI HISKY MEDICAL TECH