Title:
FAN-SHAPED X-RAY FAN BEAM CT APPARATUS
Document Type and Number:
Japanese Patent JPH067338
Kind Code:
A
Abstract:
PURPOSE: To obtain high image quality in a short pick-up time without scanning scan artifact. CONSTITUTION: Detector elements 7 of a detector array 4 are divided into groups for collecting data, and a data acquisition system is constituted to control the collection of output signals from the detector elements 7. In this case, the integration and the read are constituted so that those in a group are controlled simultaneously but those in sequentially consecutive groups are done with time lags between the groups.
Inventors:
ERUNSUTOPEETAA RIYUURUNSHIYOPU
Application Number:
JP6358893A
Publication Date:
January 18, 1994
Filing Date:
March 23, 1993
Export Citation:
Assignee:
SIEMENS AG
International Classes:
G01T1/29; A61B6/03; (IPC1-7): A61B6/03
Attorney, Agent or Firm:
Toshio Yano (2 outside)
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