CN110536644A - 一种超声弹性测量装置及方法 - Google Patents

一种超声弹性测量装置及方法 Download PDF

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CN110536644A
CN110536644A CN201880018217.1A CN201880018217A CN110536644A CN 110536644 A CN110536644 A CN 110536644A CN 201880018217 A CN201880018217 A CN 201880018217A CN 110536644 A CN110536644 A CN 110536644A
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vibration
ultrasonic
strain
detection
elasticity
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CN110536644B (zh
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李双双
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Shenzhen Mindray Bio Medical Electronics Co Ltd
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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
    • A61B8/48—Diagnostic techniques
    • A61B8/485—Diagnostic techniques involving measuring strain or elastic properties
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/08—Detecting organic movements or changes, e.g. tumours, cysts, swellings
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
    • A61B8/4444—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device related to the probe
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/46—Ultrasonic, sonic or infrasonic diagnostic devices with special arrangements for interfacing with the operator or the patient
    • A61B8/461—Displaying means of special interest
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/46—Ultrasonic, sonic or infrasonic diagnostic devices with special arrangements for interfacing with the operator or the patient
    • A61B8/461—Displaying means of special interest
    • A61B8/463—Displaying means of special interest characterised by displaying multiple images or images and diagnostic data on one display
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/52—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/5207—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving processing of raw data to produce diagnostic data, e.g. for generating an image
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • 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
    • A61B8/5238—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving processing of medical diagnostic data for combining image data of patient, e.g. merging several images from different acquisition modes into one image
    • A61B8/5246—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving processing of medical diagnostic data for combining image data of patient, e.g. merging several images from different acquisition modes into one image combining images from the same or different imaging techniques, e.g. color Doppler and B-mode

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Abstract

一种超声弹性测量装置（100）包括超声探头（101），超声探头（101）包括振动器（1012）和换能器（1011），换能器包括多个阵元，超声弹性测量装置还包括振动控制模块（103）、发射/接收控制器（104）和数据处理器（107），振动控制模块在同时进行应变检测和振动弹性检测模式下产生振动序列并输出至振动器，超声探头在振动器驱动下振动，向生物组织发射超声波或接收超声回波，获得用于应变检测的超声回波和用于振动弹性检测的超声回波，数据处理器根据应变检测的超声回波计算应变式弹性结果，根据检测振动弹性的超声回波计算振动弹性结果，从而实现了同时进行应变弹性成像测量和振动弹性测量。

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PCT国内申请，说明书已公开。

Claims (31)

  1. PCT国内申请，权利要求书已公开。
CN201880018217.1A 2018-04-28 2018-04-28 一种超声弹性测量装置及方法 Active CN110536644B (zh)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112244889A (zh) * 2020-10-15 2021-01-22 中国科学院苏州生物医学工程技术研究所 振元阵列的确定方法、穿刺针成像方法及超声设备
CN113759001A (zh) * 2021-09-24 2021-12-07 成都汇声科技有限公司 获得并处理超声数据的方法
CN114126492A (zh) * 2020-05-14 2022-03-01 深圳迈瑞生物医疗电子股份有限公司 一种超声成像设备及方法
WO2022213939A1 (zh) * 2021-04-06 2022-10-13 无锡海斯凯尔医学技术有限公司 弹性测量方法、装置、系统和存储介质

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CN103800038A (zh) * 2012-11-12 2014-05-21 通用电气公司 改善的系统和装置以用于确定目标组织的机械特性
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CN114126492A (zh) * 2020-05-14 2022-03-01 深圳迈瑞生物医疗电子股份有限公司 一种超声成像设备及方法
CN112244889A (zh) * 2020-10-15 2021-01-22 中国科学院苏州生物医学工程技术研究所 振元阵列的确定方法、穿刺针成像方法及超声设备
CN112244889B (zh) * 2020-10-15 2024-08-27 中国科学院苏州生物医学工程技术研究所 振元阵列的确定方法、穿刺针成像方法及超声设备
WO2022213939A1 (zh) * 2021-04-06 2022-10-13 无锡海斯凯尔医学技术有限公司 弹性测量方法、装置、系统和存储介质
CN113759001A (zh) * 2021-09-24 2021-12-07 成都汇声科技有限公司 获得并处理超声数据的方法
CN113759001B (zh) * 2021-09-24 2024-02-27 成都汇声科技有限公司 获得并处理超声数据的方法

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CN116831621A (zh) 2023-10-03
US11826202B2 (en) 2023-11-28
US20210038196A1 (en) 2021-02-11
WO2019205166A1 (zh) 2019-10-31
CN110536644B (zh) 2023-08-11

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