CN106955098A - 一种血管流速计算方法及装置 - Google Patents
一种血管流速计算方法及装置 Download PDFInfo
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- CN106955098A CN106955098A CN201710312713.5A CN201710312713A CN106955098A CN 106955098 A CN106955098 A CN 106955098A CN 201710312713 A CN201710312713 A CN 201710312713A CN 106955098 A CN106955098 A CN 106955098A
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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
- A61B5/026—Measuring blood flow
- A61B5/0285—Measuring or recording phase velocity of blood waves
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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
- A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
- A61B5/7235—Details of waveform analysis
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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
- A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
- A61B5/7235—Details of waveform analysis
- A61B5/7253—Details of waveform analysis characterised by using transforms
- A61B5/7257—Details of waveform analysis characterised by using transforms using Fourier transforms
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- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Psychiatry (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Artificial Intelligence (AREA)
- Signal Processing (AREA)
- Hematology (AREA)
- Mathematical Physics (AREA)
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- Ultra Sonic Daignosis Equipment (AREA)
Abstract
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CN201710312713.5A CN106955098B (zh) | 2017-05-05 | 2017-05-05 | 一种血管流速计算方法及装置 |
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CN106955098A true CN106955098A (zh) | 2017-07-18 |
CN106955098B CN106955098B (zh) | 2020-10-16 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109512450A (zh) * | 2018-10-18 | 2019-03-26 | 深圳市孙逸仙心血管医院(深圳市心血管病研究所) | 测量血管血流速度的方法 |
CN110490925A (zh) * | 2019-07-19 | 2019-11-22 | 东北大学 | 一种重构区域划分的方法和装置 |
Citations (11)
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EP0175403A1 (en) * | 1984-08-24 | 1986-03-26 | Rheometron Ag | A device for determining the velocity in a flowing fluid by use of the acoustic Doppler-effect |
CN1440726A (zh) * | 2002-10-01 | 2003-09-10 | 深圳迈瑞生物医疗电子股份有限公司 | 全数字超声频谱多普勒成像方法及装置 |
JP2005040409A (ja) * | 2003-07-24 | 2005-02-17 | Aloka Co Ltd | 超音波診断装置 |
CN101474083A (zh) * | 2009-01-15 | 2009-07-08 | 西安交通大学 | 血管力学特性超分辨成像与多参数检测的系统与方法 |
CN102613990A (zh) * | 2012-02-03 | 2012-08-01 | 声泰特(成都)科技有限公司 | 三维超声频谱多普勒的血流速度及其空间分布显示方法 |
CN103519847A (zh) * | 2013-10-25 | 2014-01-22 | 中国科学院深圳先进技术研究院 | 基于超声回波射频信号的多普勒血流速度估测方法和系统 |
CN103690194A (zh) * | 2013-12-17 | 2014-04-02 | 中国科学院深圳先进技术研究院 | 基于宽带信号的血流流速估计方法和系统 |
CN104095656A (zh) * | 2014-07-25 | 2014-10-15 | 声泰特(成都)科技有限公司 | 一种基于超声多普勒频谱的彩色血流成像及其显示方法 |
CN105476665A (zh) * | 2016-01-27 | 2016-04-13 | 成都欣声科技有限公司 | 一种基于超声的血流速度测量及血流流量测量方法 |
CN105997148A (zh) * | 2016-05-26 | 2016-10-12 | 飞依诺科技(苏州)有限公司 | 脉冲多普勒超高谱分辨率成像处理方法及处理系统 |
CN105997147A (zh) * | 2016-07-28 | 2016-10-12 | 飞依诺科技(苏州)有限公司 | 一种超声波脉冲多普勒成像方法及装置 |
-
2017
- 2017-05-05 CN CN201710312713.5A patent/CN106955098B/zh active Active
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0175403A1 (en) * | 1984-08-24 | 1986-03-26 | Rheometron Ag | A device for determining the velocity in a flowing fluid by use of the acoustic Doppler-effect |
CN1440726A (zh) * | 2002-10-01 | 2003-09-10 | 深圳迈瑞生物医疗电子股份有限公司 | 全数字超声频谱多普勒成像方法及装置 |
JP2005040409A (ja) * | 2003-07-24 | 2005-02-17 | Aloka Co Ltd | 超音波診断装置 |
CN101474083A (zh) * | 2009-01-15 | 2009-07-08 | 西安交通大学 | 血管力学特性超分辨成像与多参数检测的系统与方法 |
CN102613990A (zh) * | 2012-02-03 | 2012-08-01 | 声泰特(成都)科技有限公司 | 三维超声频谱多普勒的血流速度及其空间分布显示方法 |
CN103519847A (zh) * | 2013-10-25 | 2014-01-22 | 中国科学院深圳先进技术研究院 | 基于超声回波射频信号的多普勒血流速度估测方法和系统 |
CN103690194A (zh) * | 2013-12-17 | 2014-04-02 | 中国科学院深圳先进技术研究院 | 基于宽带信号的血流流速估计方法和系统 |
CN104095656A (zh) * | 2014-07-25 | 2014-10-15 | 声泰特(成都)科技有限公司 | 一种基于超声多普勒频谱的彩色血流成像及其显示方法 |
CN105476665A (zh) * | 2016-01-27 | 2016-04-13 | 成都欣声科技有限公司 | 一种基于超声的血流速度测量及血流流量测量方法 |
CN105997148A (zh) * | 2016-05-26 | 2016-10-12 | 飞依诺科技(苏州)有限公司 | 脉冲多普勒超高谱分辨率成像处理方法及处理系统 |
CN105997147A (zh) * | 2016-07-28 | 2016-10-12 | 飞依诺科技(苏州)有限公司 | 一种超声波脉冲多普勒成像方法及装置 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109512450A (zh) * | 2018-10-18 | 2019-03-26 | 深圳市孙逸仙心血管医院(深圳市心血管病研究所) | 测量血管血流速度的方法 |
CN110490925A (zh) * | 2019-07-19 | 2019-11-22 | 东北大学 | 一种重构区域划分的方法和装置 |
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CN106955098B (zh) | 2020-10-16 |
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Address after: 215123 5th floor, building a, 4th floor, building C, No. 27, Xinfa Road, Suzhou Industrial Park, Jiangsu Province Patentee after: Feiyinuo Technology Co.,Ltd. Patentee after: Xi'an Jiao Tong University Address before: 215123 5th floor, building a, 4th floor, building C, No. 27, Xinfa Road, Suzhou Industrial Park, Jiangsu Province Patentee before: Feiyinuo Technology (Suzhou) Co.,Ltd. Patentee before: Xi'an Jiao Tong University |
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Address after: 215123 5th floor, building a, 4th floor, building C, No. 27, Xinfa Road, Suzhou Industrial Park, Jiangsu Province Patentee after: Feiyinuo Technology (Suzhou) Co.,Ltd. Patentee after: Xi'an Jiao Tong University Address before: 215000 5th floor, building a, 4th floor, building C, 27 Xinfa Road, Suzhou Industrial Park, Suzhou City, Jiangsu Province Patentee before: VINNO TECHNOLOGY (SUZHOU) Co.,Ltd. Patentee before: Xi'an Jiao Tong University |
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