Title:
３Ｄ超音波胎児イメージングのための自動心拍数検出
Document Type and Number:
Japanese Patent JP5889886
Kind Code:
B2
Abstract:
An ultrasound system and method provide a workflow to acquire 3D images of the fetal heart gated by a synthetic heart gating signal. An ROI is defined in an ultrasound image which delineates the fetal heart. The ultrasound system is controlled to automatically estimate the fetal heart rate from echo signals received from the ROI. When the system has acquired a stable synthetic heart rate signal, an indication thereof is given to the user and the user then commands the system to acquire 3D fetal heart images for a number of fetal heart cycles which are gated using the synthetic heart rate signal.
Inventors:
Michael Schauf
Application Number:
JP2013514807A
Publication Date:
March 22, 2016
Filing Date:
April 27, 2011
Export Citation:
Assignee:
KONINKLIJKE PHILIPS N.V.
International Classes:
A61B8/02; A61B8/08
Domestic Patent References:
| JP2008012047A | ||||
| JP2006340838A | ||||
| JP2004509686A | ||||
| JP2006102489A | ||||
| JP2000135217A | ||||
| JP2009018115A |
Foreign References:
| US20050203393 |
Attorney, Agent or Firm:
Susumu Tsugaru
Fueda Shusen
Fueda Shusen