EDAN U60 - Chapter 13 Peripheral Vascular Measurements & Calculations; Measurements and Calculations in PW Mode; Cca

U60 Diagnostic Ultrasound System User Manual Peri. Vascular Measurements & Calculations
- 169 -
Chapter 13 Peripheral Vascular Measurements &
Calculations
The vascular examination is usually performed in the PW mode.
13.1. Measurements and Calculations in PW Mode
1. Press Transducer, select the desired probe model and the exam mode Carotid / PV Artery/
PV Vein, and then press OK, or double click on the exam type.
2. Press PW to display the sample line, and press this key again to enter the PW mode.
3. Press Measure to activate the application measurement function. The system displays the
measurement menu, as shown below.
Items of Measurement and Calculation
Velocity, CCA, ICA, ECA, Vert A, Upper, and Lower.
Figure 13-1 Vascular Measurement and Calculation Menu in PW Mode
Label
Description
Channel
Method
CCA
Common Carotid Artery
1
D trace
ICA
Internal Carotid Artery
1
ECA
External Carotid Artery
1
Vert A
Vertebral Artery
1
Upper
Upper Extremity Vascular
1
Lower
Lower Extremity Vascular
1
Table 13-1 Vascular Measurement and Calculation Items in PW Mode
13.1.1. CCA
To measure CCA:
1. In the PW-vascular measurement menu, select CCA.
2. Measure CCA by the method of D trace measurement.
Submenu of the vascular
measurement items in the PW
mode: