CN114173674A - 确定血流形态的方法、超声装置及计算机存储介质 - Google Patents
确定血流形态的方法、超声装置及计算机存储介质 Download PDFInfo
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
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Abstract
一种确定血流形态的方法、超声装置及计算机存储介质。该方法包括：沿至少两个方向向包括血管的目标区域发射超声波束(S1101)；接收返回的超声回波，以获得沿至少两个方向中每一个方向的超声回波信号(S1102)；根据沿每一个方向的超声回波信号确定血管中的血流的速度沿每一个方向的速度分量(S1103)；根据每一个方向的速度分量，确定血流的向量速度(S1104)；根据该向量速度确定血管中的血流的形态(S140)；显示血管中的血流的形态(S103)。可见，本发明实施例可以基于血流的速度，尤其是血流的向量速度来确定血流的形态，能够反应血流的实际状况，为血流动力学研究提供更加丰富的可供参考的参数，为后续的血流形态分析提供更加准确的依据。
Description
PCT国内申请，说明书已公开。
Claims (34)
- PCT国内申请，权利要求书已公开。
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| Application Number | Priority Date | Filing Date | Title |
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| PCT/CN2020/089256 WO2021223237A1 (zh) | 2020-05-08 | 2020-05-08 | 确定血流形态的方法、超声装置及计算机存储介质 |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130261456A1 (en) * | 2012-04-03 | 2013-10-03 | B-K Medical Aps | Vector flow ultrasound imaging |
| CN104207803A (zh) * | 2014-08-13 | 2014-12-17 | 四川省人民医院 | 基于彩色多普勒图像信息的心脏血流涡运动自适应可视化定位方法 |
| CN106163413A (zh) * | 2014-03-31 | 2016-11-23 | 株式会社日立制作所 | 超声波诊断装置 |
| CN107979987A (zh) * | 2017-05-27 | 2018-05-01 | 北京悦琦创通科技有限公司 | 谱图分析方法、装置和设备及计算机可读存储介质 |
| US20190365354A1 (en) * | 2016-09-30 | 2019-12-05 | Shenzhen Mindray Bio-Medical Electronics Co., Ltd. | Ultrasonic blood flow parameter displaying method, and ultrasonic imaging system therefor |
| CN110678129A (zh) * | 2017-05-25 | 2020-01-10 | 皇家飞利浦有限公司 | 用于使用矢量流数据对湍流血流的自动检测和可视化的***和方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016087331A (ja) * | 2014-11-11 | 2016-05-23 | 日立アロカメディカル株式会社 | 超音波診断装置 |
| JP5937254B1 (ja) * | 2015-04-23 | 2016-06-22 | 日立アロカメディカル株式会社 | 超音波診断装置 |
| CN110013274B (zh) * | 2015-04-29 | 2022-04-22 | 深圳迈瑞生物医疗电子股份有限公司 | 超声血流成像显示方法及超声成像*** |
| CN110811686B (zh) * | 2015-06-05 | 2022-08-12 | 深圳迈瑞生物医疗电子股份有限公司 | 超声流体成像方法及超声流体成像*** |
| CN108784740B (zh) * | 2017-04-28 | 2021-12-24 | 深圳迈瑞生物医疗电子股份有限公司 | 超声图像中血流量获得方法、超声成像***及存储介质 |
| CN110074818B (zh) * | 2019-05-23 | 2022-04-01 | 深圳开立生物医疗科技股份有限公司 | 一种超声血流计算和显示方法及*** |
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2020
- 2020-05-08 CN CN202080053442.6A patent/CN114173674A/zh active Pending
- 2020-05-08 WO PCT/CN2020/089256 patent/WO2021223237A1/zh active Application Filing
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130261456A1 (en) * | 2012-04-03 | 2013-10-03 | B-K Medical Aps | Vector flow ultrasound imaging |
| CN106163413A (zh) * | 2014-03-31 | 2016-11-23 | 株式会社日立制作所 | 超声波诊断装置 |
| CN104207803A (zh) * | 2014-08-13 | 2014-12-17 | 四川省人民医院 | 基于彩色多普勒图像信息的心脏血流涡运动自适应可视化定位方法 |
| US20190365354A1 (en) * | 2016-09-30 | 2019-12-05 | Shenzhen Mindray Bio-Medical Electronics Co., Ltd. | Ultrasonic blood flow parameter displaying method, and ultrasonic imaging system therefor |
| CN110678129A (zh) * | 2017-05-25 | 2020-01-10 | 皇家飞利浦有限公司 | 用于使用矢量流数据对湍流血流的自动检测和可视化的***和方法 |
| CN107979987A (zh) * | 2017-05-27 | 2018-05-01 | 北京悦琦创通科技有限公司 | 谱图分析方法、装置和设备及计算机可读存储介质 |
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