Title:
フローパラメータイメージングのための方法及び装置
Document Type and Number:
Japanese Patent JP5715594
Kind Code:
B2
Abstract:
A method and an apparatus for performing pulsed-wave spectral Doppler imaging at every color flow range gate location in a two-dimensional (or three-dimensional) region of interest. Spectral processing is necessary to determine the flow parameters. Performing this processing at every color flow range gate location creates the two-dimensional image. The method generates two-dimensional images of flow parameters such as peak velocity, pulsatility index, resistance index, etc. With the two-dimensional image, the user immediately observes where the most critical value of the flow parameter occurs and what that value is.
More Like This:
Inventors:
Bruno H. Haider
Application Number:
JP2012101967A
Publication Date:
May 07, 2015
Filing Date:
April 27, 2012
Export Citation:
Assignee:
GENERAL ELECTRIC COMPANY
International Classes:
A61B8/06
Domestic Patent References:
| JP7008492A | ||||
| JP11221217A | ||||
| JP2002224114A | ||||
| JP2003310612A | ||||
| JP2003284718A | ||||
| JP10165400A | ||||
| JP2002336246A | ||||
| JP2006505321A | ||||
| JP2007504876A | ||||
| JP2003501195A |
Foreign References:
| WO2004042424A1 | ||||
| WO2005024462A1 |
Attorney, Agent or Firm:
Arakawa Satoshi
Hirokazu Ogura
Toshihisa Kurokawa
Takuto Tanaka
Hirokazu Ogura
Toshihisa Kurokawa
Takuto Tanaka