System for positioning brain lesion area

A technology of lesion area and positioning system, which is applied in the field of positioning system of brain lesion area, can solve the problem of inaccurate positioning of brain lesion area, and achieve the effect of reducing clinical risk

Pending Publication Date: 2016-10-26
SUZHOU INST OF BIOMEDICAL ENG & TECH CHINESE ACADEMY OF SCI
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] Therefore, the technical problem to be solved by the present invention lies in the inaccurate positioni

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  • System for positioning brain lesion area
  • System for positioning brain lesion area
  • System for positioning brain lesion area

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Embodiment Construction

[0027] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0028] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, ...

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Abstract

The invention relates to the field of positioning brain lesion areas, and specifically provides a system for positioning a brain lesion area. The system comprises a flexible conduit for intervening in brain tissues, and the flexible conduit is provided with an ultrasonic probe and/or an optical detector. The ultrasonic probe emits supersonic signals to brain tissues and receives supersonic signals reflected by the brain tissues, and the optical detector emits optical signals to the brain tissues and receives optical signals reflected by the brain tissues. The system further comprises a processor which identifies structure and blood volume change of the brain tissues according to the supersonic signals reflected by the brain tissues and received by the ultrasonic probe, and/or identifies structure and blood volume change of the brain tissues according to the optical signals reflected and/or scattered by the brain tissues and received by the optical detector to position the brain lesion area. Only minimally invasive drilling in the brain of a patient is required to accurately position the brain lesion area through supersonic signals, thereby substantially reducing clinic risk and damage to the body of the patient.

Description

technical field [0001] The invention relates to the field of positioning of brain lesion areas, in particular to a positioning system for brain lesion areas. Background technique [0002] Brain disease refers to the general term of inflammation, vascular disease, tumor, degeneration, deformity, genetic disease, etc. of intracranial tissues and organs. It has become a common disease of humans or animals, seriously affecting the normal life and study of patients, and most brain diseases are directly life-threatening when they are serious. Therefore, research on brain diseases has become a research focus of the entire medical community. [0003] Most of the brain diseases can cause changes in neuroelectricity and vascular flow dynamics, involving neurovascular coupling mechanisms, such as brain tumors, epilepsy, Parkinson's and other brain dysfunction diseases. [0004] In the process of treating the above-mentioned brain diseases, it is necessary to first determine the lesio...

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Application Information

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IPC IPC(8): A61B8/00A61B8/06A61B5/0476A61B5/00A61N1/36A61N7/00
CPCA61N1/3606A61N1/36064A61N7/00A61B5/0084A61B5/4082A61B5/4094A61B5/6852A61B5/7203A61B5/7221A61B8/06A61B8/0808A61B8/0816A61B8/085A61B8/4477A61B8/4483A61N2007/0021A61N2007/0043A61N2007/0078A61B5/369
Inventor 崔崤峣李丹马洪涛邵维维李培洋
Owner SUZHOU INST OF BIOMEDICAL ENG & TECH CHINESE ACADEMY OF SCI
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