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Simulation system, simulation method and device

A simulation system and simulation technology, applied in the field of simulation systems, can solve problems such as simulation and comparison of multiple treatment options that cannot be obtained from medical images, and achieve intuitive and clear simulation and comparison effects

Active Publication Date: 2021-06-18
上海友脉科技有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The embodiment of the present invention provides a simulation system, simulation method and device, to at least solve the technical problem in the related art that it is impossible to simulate and compare various treatment schemes on collected medical images

Method used

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  • Simulation system, simulation method and device
  • Simulation system, simulation method and device

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Embodiment 1

[0038] According to an aspect of an embodiment of the present invention, a simulation system is provided, figure 1 is a schematic diagram of a simulation system according to an embodiment of the present invention, such as figure 1 As shown, the simulation system may include: a model generation module 11 , an interaction module 13 , a simulation module 15 and a presentation module 17 . The simulation system is described below.

[0039] A model generating module 11, configured to generate an initial blood vessel model of a target object.

[0040] Optionally, the model generation module here can be used to generate an initial blood vessel model of the target object based on the medical image of the target object.

[0041] The target object here may be the cardiovascular and cerebrovascular parts of the human body.

[0042] The interaction module 13 is configured to use at least two processing strategies to process the initial blood vessel model to obtain an intermediate blood ...

Embodiment 2

[0078] According to an embodiment of the present invention, a method embodiment of a simulation method is provided. It should be noted that, when applied to any one of the above simulation systems, the steps shown in the flow chart of the accompanying drawings can be performed in a computer such as a group of Instructions are executed in a computer system and, although a logical order is shown in the flowcharts, in some cases the steps shown or described may be performed in an order different from that shown or described herein.

[0079] Figure 4 is a flowchart of a simulation method according to an embodiment of the present invention, such as Figure 4 As shown, the simulation method includes the following steps:

[0080] Step S402, acquiring an initial blood vessel model of the target object.

[0081] In an optional embodiment, before acquiring the initial vascular model of the target object, the simulation method may further include: acquiring a medical image of the targ...

Embodiment 3

[0108] According to another aspect of the embodiments of the present invention, a simulation device is also provided, which is applied to any of the above simulation methods, Figure 5 is a schematic diagram of a simulation device according to an embodiment of the present invention, such as Figure 5 As shown, the simulation device may include: an acquisition unit 51 , a processing unit 53 and a simulation unit 55 . The simulation device will be described below.

[0109] The acquiring unit 51 is configured to acquire an initial blood vessel model of a target object.

[0110] The processing unit 53 is configured to process the initial blood vessel model by using at least two processing strategies to obtain an intermediate blood vessel model corresponding to the at least two processing strategies, wherein at least two processing strategies are preset and used to execute the initial blood vessel model Policy for scheduled actions.

[0111] The simulation unit 55 is configured ...

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Abstract

The invention discloses a simulation system, a simulation method and device. The simulation system can comprise a model generation module, an interaction module, a simulation module and a display module, wherein the model generation module is used for generating an initial blood vessel model of a target object; the interaction module is used for processing the initial blood vessel model by adopting at least two processing strategies to obtain intermediate blood vessel models corresponding to the at least two processing strategies, and the at least two processing strategies are preset strategies used for executing preset operation on the initial blood vessel model; the simulation module is used for performing blood flow simulation processing on the intermediate blood vessel models corresponding to the at least two processing strategies to obtain at least two blood flow simulation results; and the display module is used for displaying the at least two blood flow simulation results. According to the simulation system, the technical problem that simulation and comparison of various treatment schemes cannot be performed on acquired medical images in the prior art is solved.

Description

technical field [0001] The invention relates to the technical field of simulation in computer-aided medical treatment, in particular to a simulation system, a simulation method and a device. Background technique [0002] Cardiovascular and cerebrovascular diseases are one of the most threatening diseases to human life and health. Among them, vascular obstruction, stenosis, calcification, plaque and other lesions occur in cardiovascular and cerebrovascular, causing insufficient blood supply to the myocardium and brain, which can be life-threatening in severe cases. Cardiovascular diseases are often diagnosed clinically by medical imaging techniques. Scanning and imaging relevant parts by CT (computed tomography), magnetic resonance and other medical imaging equipment is a commonly used clinical diagnostic method. [0003] At present, image processing technology has been developed and applied. Computer image processing technology can be used to perform computer analysis and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B34/10
CPCA61B34/10A61B2034/105
Inventor 房劬刘维平赵夕
Owner 上海友脉科技有限责任公司
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