CN112654302A - 一种心脏运动定量分析方法和超声*** - Google Patents
一种心脏运动定量分析方法和超声*** Download PDFInfo
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- CN112654302A CN112654302A CN201880097298.9A CN201880097298A CN112654302A CN 112654302 A CN112654302 A CN 112654302A CN 201880097298 A CN201880097298 A CN 201880097298A CN 112654302 A CN112654302 A CN 112654302A
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- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/02—Measuring pulse or heart rate
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- A61B8/467—Ultrasonic, sonic or infrasonic diagnostic devices with special arrangements for interfacing with the operator or the patient characterised by special input means
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- A—HUMAN NECESSITIES
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- A61B8/52—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/5215—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving processing of medical diagnostic data
- A61B8/5223—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving processing of medical diagnostic data for extracting a diagnostic or physiological parameter from medical diagnostic data
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Abstract
一种心脏运动定量分析方法和超声***,包括向目标心脏发射超声波(100);接收从目标心脏返回的超声回波(200);根据超声回波确定目标心脏的超声图像(300);获取超声图像中的感兴趣区域(400);对感兴趣区域进行运动跟踪以获取目标心脏的扭动参数和扭动参数的置信度(500)。在对心脏的扭转运动进行定量分析时,还给出分析结果的置信度,即对分析结果也进行了定量的评价,可以辅助医生做出更加准确的心功能评估。
Description
PCT国内申请,说明书已公开。
Claims (40)
- PCT国内申请,权利要求书已公开。
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CN112654302A true CN112654302A (zh) | 2021-04-13 |
CN112654302B CN112654302B (zh) | 2023-11-03 |
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CN202311340983.9A Pending CN117179815A (zh) | 2018-10-23 | 2018-10-23 | 一种心脏运动定量分析方法和超声*** |
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US (1) | US12004897B2 (zh) |
CN (2) | CN112654302B (zh) |
WO (1) | WO2020082236A1 (zh) |
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JP7467107B2 (ja) * | 2019-12-25 | 2024-04-15 | キヤノン株式会社 | 画像処理装置、画像処理方法、およびプログラム |
CN114190986A (zh) * | 2022-01-12 | 2022-03-18 | 中国医科大学附属第一医院 | 心功能参数的监测方法及超声设备 |
Citations (7)
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CN1895176A (zh) * | 2005-07-15 | 2007-01-17 | 株式会社东芝 | 超声波诊断装置以及超声波图像处理方法 |
CN101152096A (zh) * | 2006-09-27 | 2008-04-02 | 株式会社东芝 | 超声波诊断装置以及医用图像处理装置 |
CN101484074A (zh) * | 2006-05-30 | 2009-07-15 | 株式会社东芝 | 超声波诊断装置、医用图像处理装置以及医用图像处理程序 |
CN101658433A (zh) * | 2008-08-29 | 2010-03-03 | 株式会社东芝 | 超声波诊断装置、图像处理装置及图像处理方法 |
US20150094584A1 (en) * | 2013-09-30 | 2015-04-02 | Kabushiki Kaisha Toshiba | Ultrasound diagnosis apparatus and image processing apparatus |
US20150130901A1 (en) * | 2013-11-08 | 2015-05-14 | General Electric Company | Method and system for enhanced structural visualization by temporal compounding of speckle tracked 3d ultrasound data |
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2018
- 2018-10-23 WO PCT/CN2018/111446 patent/WO2020082236A1/zh active Application Filing
- 2018-10-23 CN CN201880097298.9A patent/CN112654302B/zh active Active
- 2018-10-23 CN CN202311340983.9A patent/CN117179815A/zh active Pending
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2021
- 2021-04-22 US US17/237,868 patent/US12004897B2/en active Active
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CN1895176A (zh) * | 2005-07-15 | 2007-01-17 | 株式会社东芝 | 超声波诊断装置以及超声波图像处理方法 |
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CN107913076A (zh) * | 2016-10-07 | 2018-04-17 | 西门子保健有限责任公司 | 用于提供置信信息的方法 |
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Publication number | Publication date |
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WO2020082236A1 (zh) | 2020-04-30 |
US20210321974A1 (en) | 2021-10-21 |
CN117179815A (zh) | 2023-12-08 |
CN112654302B (zh) | 2023-11-03 |
US12004897B2 (en) | 2024-06-11 |
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