公开(公告)号：US20210153846A1

公开(公告)日：2021-05-27

申请号：US17103059

申请日：2020-11-24

申请人： Kirthi Bellamkonda ,  David Elgena ,  Cristina Shin ,  Karl Thiele ,  Christophe Meyer ,  Brandon Lane

发明人： Kirthi Bellamkonda ,  David Elgena ,  Cristina Shin ,  Karl Thiele ,  Christophe Meyer ,  Brandon Lane

IPC分类号： A61B8/08 ,  A61B8/00 ,  A61B8/06

摘要： Aspects of the technology described herein relate to automatically calculating an ultrasound pulse transmission direction and configuring an ultrasound device to transmit ultrasound pulses along the ultrasound pulse transmission direction for pulsed wave Doppler ultrasound imaging. Automatically calculating the ultrasound pulse transmission direction may be based on a selected sample volume within a subject where flow velocity is to be measured with the pulsed wave Doppler ultrasound imaging, and a selected direction of the flow velocity to be measured with the pulsed wave Doppler ultrasound imaging.

公开(公告)号：US20210244386A1

公开(公告)日：2021-08-12

申请号：US17168122

申请日：2021-02-04

申请人： Kirthi Bellamkonda ,  Krishna Ersson ,  Matthew de Jonge ,  Amy Wilkinson ,  Landry Collet ,  John E. Peabody, JR.

发明人： Kirthi Bellamkonda ,  Krishna Ersson ,  Matthew de Jonge ,  Amy Wilkinson ,  Landry Collet ,  John E. Peabody, JR.

IPC分类号： A61B8/08 ,  A61B8/00

摘要： Aspects of the technology described herein relate to detection of one or more taps by an ultrasound device. An ultrasound device may comprise tap detection circuitry and be configured to detect, with the tap detection circuitry, one or more taps on an exterior of the ultrasound device during ultrasound imaging, and transmit an indication of the detection of the one or more taps to a processing device in operative communication with the ultrasound device during the ultrasound imaging. A processing device in operative communication with the ultrasound device may be configured to receive, from the ultrasound device, an indication of detection of one or more taps on an exterior of the ultrasound device during ultrasound imaging, and perform an action controlling an aspect of the ultrasound imaging based on receiving the indication of the detection of the one or more taps from the ultrasound device.