首页> 外国专利> Automated myocardial contrast echocardiography

Automated myocardial contrast echocardiography

机译:自动心肌对比超声心动图

摘要

A myocardial contrast echo exam is performed by the use of a two dimensional array transducer probe. The probe is held against a selected acoustic window of the body and first and second image planes through the heart are imaged and the plane orientations stored. Settings to optimize the images may also be stored for the two plane orientations. A contrast agent is infused and the resting heart scanned through the acoustic window. Upon actuation of a user control the ultrasound system automatically acquires images of the selected image planes through the acoustic window. Stress is applied to the heart to increase the heart rate and automatic acquisition sequence is repeated to acquire the images with the heart under stress. The at-rest and stress images may be compared to analyze the reperfusion of the myocardium of the heart.
机译:通过使用二维阵列换能器探头进行心肌对比回波检查。探头紧靠身体的选定声窗,对通过心脏的第一和第二图像平面成像并存储平面方向。还可以针对两个平面方向存储优化图像的设置。注入造影剂,并通过声学窗口扫描静止的心脏。在用户控制被致动时,超声系统通过声窗自动获取所选择的图像平面的图像。对心脏施加压力以增加心率,并重复自动获取序列以获取心脏处于压力下的图像。可以比较静止图像和压力图像以分析心脏的心肌的再灌注。

著录项

  • 公开/公告号US2007276239A1

    专利类型

  • 公开/公告日2007-11-29

    原文格式PDF

  • 申请/专利权人 PATRICK RAFTER;

    申请/专利号US20050599769

  • 发明设计人 PATRICK RAFTER;

    申请日2005-04-16

  • 分类号A61B8/00;

  • 国家 US

  • 入库时间 2022-08-21 20:12:21

相似文献

  • 专利
  • 外文文献
  • 中文文献
获取专利

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号