Remote Touch utilizes haptic feedback, where the controller provides reaction force, and force feedback, where the on-screen cursor can move to nearby buttons automatically. System functions can be configured by the driver.
A standard carotid ultrasound shows the structure of your carotid arteries. Your carotid ultrasound test might include a Doppler ultrasound. Doppler ultrasound is a special test that shows the movement of blood through your blood vessels.Your doctor might need results from both types of ultrasound to fully assess whether you have a blood flow problem in your carotid arteries. standard carotid ultrasound shows the structure of your carotid arteries. Your carotid ultrasound test might include a Doppler ultrasound. Doppler ultrasound is a special test that shows the movement of blood through your blood vessels.
Tests That Diagnose Heart Disease. When you have plaque buildup in your carotid arteries, you are at risk for a stroke if bits of the plaque break off into the bloodstream. A carotid artery ultrasound is a quick, noninvasive test that helps your doctor take a look at the structure of your carotid arteries.A Doppler ultrasound is a specialized version of the carotid artery ultrasound that shows blood flow.ou may need a carotid artery ultrasound if: 1  You recently had a stroke or mini-stroke. 2  Your doctor listened to your carotid artery with a stethoscope and heard a sound he wants to investigate. 3  There is the possibility of a blockage or damage to the carotid artery.