Ultrasound Stocks List
Symbol | Grade | Name | % Change | |
---|---|---|---|---|
CNVI | D | Conavi Medical Corp. | -0.43 | |
EVMT | F | Evome Medical Technologies Inc. | 0.00 |
Related Industries: Medical Devices
- Ultrasound
Ultrasound is sound with frequencies greater than 20 kilohertz. This frequency is the approximate upper audible limit of human hearing in healthy young adults. The physical principles of acoustic waves apply to any frequency range, including ultrasound. Ultrasonic devices operate with frequencies from 20 kHz up to several gigahertz.
Ultrasound is used in many different fields. Ultrasonic devices are used to detect objects and measure distances. Ultrasound imaging or sonography is often used in medicine. In the nondestructive testing of products and structures, ultrasound is used to detect invisible flaws. Industrially, ultrasound is used for cleaning, mixing, and accelerating chemical processes. Animals such as bats and porpoises use ultrasound for locating prey and obstacles.
Popular Now
Recent Comments
- TraderMike on Canadian Depositary Receipts
- Cos3 on Canadian Depositary Receipts
- TraderMike on Canadian Depositary Receipts
- TraderMike on Canadian Depositary Receipts
- Cos3 on Canadian Depositary Receipts
From the Blog
Featured Articles