Ultrasonic computed tomography

Article no. P5161200 | Type: Experiments

20 Minutes
45 Minutes
University
medium
Pupils , Teachers/Professors , Students

Principle

This experiment explains the fundamental principles of image formation with a CT algorithm. A test object is used to create an attenuation tomogram and a time-of-flight tomogram followed by a discussion of the respective differences.

Benefits

  • Ideal system for education: affordable compared to industrial system to demonstrate ultrasound-CT in a very comprehensible way
  • With the same system mechanical scanning of an object can be performed, e.g. to create a B-scan image

Tasks

  1. Creation of several attenuation and time-of-flight tomograms
  2. Variation of the device parameters
  3. Discussion of the differences

Learning objectives

  • Ultrasonic echography (A-scan)
  • Tomography
  • Resolution

Device name
Article no.
Quantity

Name
File name
File size
File type
Digital learning
(en) Versuchsbeschreibung
p5161200_en .pdf
File size 2.53 Mb
pdf
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(ru) Versuchsbeschreibung
p5161200_ru .pdf
File size 2.97 Mb
pdf
-
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