CN114365188A - 基于vrds ai下腔静脉影像的分析方法及产品 - Google Patents

基于vrds ai下腔静脉影像的分析方法及产品 Download PDF

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Publication number
CN114365188A
CN114365188A CN201980099701.6A CN201980099701A CN114365188A CN 114365188 A CN114365188 A CN 114365188A CN 201980099701 A CN201980099701 A CN 201980099701A CN 114365188 A CN114365188 A CN 114365188A
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vena cava
inferior vena
vein
data
image
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戴维伟·李
斯图尔特平·李
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Cao Sheng
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Weiai Medical Technology Shenzhen Co ltd
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/30—Determination of transform parameters for the alignment of images, i.e. image registration
    • G06T7/33—Determination of transform parameters for the alignment of images, i.e. image registration using feature-based methods

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Medical Informatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pathology (AREA)
  • Physiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Cardiology (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Biophysics (AREA)
  • General Health & Medical Sciences (AREA)
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  • Veterinary Medicine (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Apparatus For Radiation Diagnosis (AREA)

Abstract

公开了一种基于VRDS AI下腔静脉影像的分析方法及产品，应用于医学成像装置；该方法包括：获取包含目标用户的下腔静脉的扫描图像(S201)；处理扫描图像得到目标影像，目标影像包括下腔静脉的三维空间影像数据(S202)；根据该目标影像提取参考特征数据集合，参考特征数据集合用于反映目标用户的下腔静脉的生理特征(S203)；根据参考特征数据集合确定下腔静脉的异常类别(S204)；输出下腔静脉的异常类别(S205)。该方法有利于提高医学成像装置针对人体下腔静脉进行分析的全面性、准确度和检测效率。

Description

PCT国内申请，说明书已公开。

Claims (20)

  1. PCT国内申请，权利要求书已公开。
CN201980099701.6A 2019-08-16 2019-08-16 基于vrds ai下腔静脉影像的分析方法及产品 Pending CN114365188A (zh)

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PCT/CN2019/101165 WO2021030995A1 (zh) 2019-08-16 2019-08-16 基于vrds ai下腔静脉影像的分析方法及产品

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115064247A (zh) * 2022-08-09 2022-09-16 苏州朗开医疗技术有限公司 一种基于图像特征分析的图像分层采集方法及系统
CN117522878A (zh) * 2024-01-08 2024-02-06 天津市肿瘤医院（天津医科大学肿瘤医院） 基于多源数据检测的原发灶影像异常识别方法及系统

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113112560B (zh) * 2021-04-14 2023-10-03 杭州柳叶刀机器人有限公司 生理点区域标记方法与装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103054563B (zh) * 2013-01-06 2016-02-24 深圳先进技术研究院 一种血管壁图像纹理特征的量化和提取方法
US9155512B2 (en) * 2013-12-18 2015-10-13 Heartflow, Inc. Systems and methods for predicting coronary plaque vulnerability from patient-specific anatomic image data
US9767557B1 (en) * 2016-06-23 2017-09-19 Siemens Healthcare Gmbh Method and system for vascular disease detection using recurrent neural networks
EP3694419B1 (en) * 2017-10-13 2024-05-08 The Cleveland Clinic Foundation Advanced ultrasonic detection of different tissue types
CN108231194A (zh) * 2018-04-04 2018-06-29 苏州医云健康管理有限公司 一种疾病诊断系统
CN109949899B (zh) * 2019-02-28 2021-05-28 未艾医疗技术(深圳)有限公司 图像三维测量方法、电子设备、存储介质及程序产品

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115064247A (zh) * 2022-08-09 2022-09-16 苏州朗开医疗技术有限公司 一种基于图像特征分析的图像分层采集方法及系统
CN115064247B (zh) * 2022-08-09 2022-11-11 苏州朗开医疗技术有限公司 一种基于图像特征分析的图像分层采集方法及系统
CN117522878A (zh) * 2024-01-08 2024-02-06 天津市肿瘤医院（天津医科大学肿瘤医院） 基于多源数据检测的原发灶影像异常识别方法及系统
CN117522878B (zh) * 2024-01-08 2024-03-22 天津市肿瘤医院（天津医科大学肿瘤医院） 基于多源数据检测的原发灶影像异常识别方法及系统

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