Title:
DOPPLER TOMOGRAPHY ULTRASONIC DIAGNOSTIC DEVICE
Document Type and Number:
Japanese Patent JPH05237102
Kind Code:
A
Abstract:
PURPOSE: To realize a receiving dynamic focus and parallel reception by a small circuit scale.
CONSTITUTION: The device is provided with plural phasing/adding circuits 3, 4, and provided with a delay data generating circuit 5 for outputting parallel reception delay data and receiving dynamic focus delay data, as delay data given to these phasing/adding circuits 3, 4. In such a state, in accordance with selection of a reception processing, the corresponding delay data is given to the phasing/adding circuit 3, 4.
Inventors:
IMAI YUTAKA
Application Number:
JP5968691A
Publication Date:
September 17, 1993
Filing Date:
February 28, 1991
Export Citation:
Assignee:
SHIMADZU CORP
International Classes:
A61B8/06; G01B17/00; G01B17/06; G01P5/00; (IPC1-7): A61B8/06; G01B17/00; G01P5/00
Attorney, Agent or Firm:
Yukio Ono (1 person outside)