3
main unit and probe, etc.
2.2 Name of parts and components
Fig. MSU1 main unit sketch map
2.3 Parts of the probe (Take 3.5MHz mechanical sector probe for example)
Fig. Parts name of 3.5MHz mechanical sector probe
Name
Function
(1) Acoustic lens
To convert electric signal to ultrasonic signal based on principle of converse
piezoelectric effect. The ultrasonic signal, after entering the human body, is
reflected as echo wave and converted to electric signal again. The acoustic
lens is on the probe surface. Supply ultrasonic coupling gel to the acoustic
lens surface when performing ultrasonic diagnosis.
(2) Cable
To connect the probe to the probe connector.
(3) Probe connector
To connect the probe to ultrasonic diagnostic system.
2.4 Function keys description
SN.
Function keys
Real-time mode function
Freeze mode function
1
Mode Selection
Text Input
2
Enter Confirm
3
Main-menu / Image storage and recall
4
Freeze/Unfreeze
5
Direction Keys
6
Quit
7
Power switch
Chapter Three System Configuration
3.1 Typical configuration
1
2
3