This section provides knowledge and understanding of X-rays, CAT scans, PET scans and ultrasound scans. This section shows how the developments in medical imaging have led to a number of valuable non-invasive techniques used in hospitals.
The lesson-by-lesson schedule is as follows:
- X-Rays and Their Production
- Attenuation of X-Rays
- X-Ray Imaging (Contrast media and CAT scanning)
- The Gamma Camera and PET Scanning
- (Additional Information on MRI Scans – but not in the specification!)
- Ultrasound
- Acoustic Impedance
- The Doppler Effect
- Review and Test Materials