• The sample gate can be extended to 4 during PW mode. • It can switch and active each sample gate to realize multi-point spectrum measurement in the same cardiac cycle at the same scanning plane; Support synchronous display of spectrum and speed value.

• New technology tracks myocardial tissue movement, aiding cardiac function analysis. Assess diastolic function, detect pathological changes. • The PW sample gate can be up to 4.

• Automatically adjust the ROI direction, PFR in color mode, doppler gate in PW mode. • More efficient and much easier to measure. • Allow you to focus on patients better.

• Auto trace/Manual trace. • Monitor the IMT regulary, analysis the data which is helpful for chronic disease management.

• Automatically recognize and envelope the endocardium accurately, and provide cardiac function measurement values (EDV,ESV,EF) synchronously. • Greatly improve work efficiency.

• A new non-invasive method for assessment of myocardial function. • Ability to differentiate between active and passive movement of myocardial segments, to quantify intraventricular dyssynchrony. • To evaluate components of myocardial function.

• Help confirm or rule out the presence of coronary artery disease. • Patients with coronary artery blockages may have minimal or no symptoms during rest. • Symptoms of heart disease may be unmasked by exposing the heart to the stress of exercise.