| Name | Value |
|---|---|
| NAME | 6515-991250 |
| LIFE EXPECTANCY | 8 |
| BRIEF DESCRIPTION | ULTRSNIC UNTDIAGN HUM |
| NOMENCLATURE | ULTRASONIC UNIT, DIAGNOSTIC, HUMAN. AN ELECTRONIC, VERSATILE, INSTRUMENT HAVING AN ULTRASONIC TRANSMITTER AND RECEIVER SYSTEM DESIGNED SPECIFICALLY AND EXCLUSIVELY FOR MEDICAL DIAGNOSTIC USE. THE INSTRUMENT EMPLOYS PULSES OF INAUDIBLE HIGH-FREQUENCY LOW-INTENSITY SOUND TO DETECT BOUNDARIES BETWEEN STRUCTURES OF DIFFERING ACOUSTIC IMPEDANCE IN TISSUE. PLUS, IT PROVIDES A PRECISE MEASUREMENT OF THE DISTANCE FROM THE SOUND SOURCE TO EACH STRUCTURE DETECTED. |