Function and Performance Checking Method 5-11
Press <iStation> key to enter patient information
management (iStation page)
The saved patient information (images) can be
found, and the patient information can be:
Backed up/ Restored
Sent (To DICOM or USB disk etc. )
5.5 Performance Test
5.5.1 Test Process
Resolution
Detection depth
Geometric Position
Accuracy
Blackout area test
Record the exam
images
5.5.2 Test Content
NOTE:
The image used here is only for reference, stick to the image effect in the real
Requirements:
1. Display: set the contrast and brightness at the clinical application value (or the default status)
2. Operation environment: dark room, simulating the clinical application environment.
3. Scanning techniques: contact the probe with the acoustic window of the phantom, no spacing
nor pressing.
Tips:
For the testing phantoms, please refer to Appendix B.
KS107BD is low frequency phantom and used when Probe focus frequency is less than 4MHZ;
KS107BG is high frequency phantom and used when Probe focus frequency is more than
5MHZ;