Samsung SONOACE R5 Bedienungsanleitung PDF herunterladen (Seite 257)

Chapter 9 Probes

9-3

Probes

The probe is a device that sends and receives ultrasound for acquiring image data. It is also called a

Transducer or Scanhead.The ultrasonographic image scanner uses the image data received by the probe

to display the images of each organ on the screen. For best quality images, select the appropriate probe

for the each application.

The system limits patient contact temperature to 43 degrees Celsius, and acoustic power values to their

respective U.S. FDA limits. A power protection fuse circuit protects against over-current conditions. If the

power monitor protection circuit senses an over-current condition, then the drive current to the probe

is shut o immediately, preventing overheating of the probe surfaces and limiting acoustic output.

Validation of the power protection fuse circuit is performed under normal system operation. For invasive

probes, additional protections are designed to keep patient contact surface temperature under 43

degrees Celsius in the event of a single fault failure.

Probe List

The ultrasound image scanner uses probes to obtain graphic data of the human body and then displays

it on the screen. Always use application-specic probes in order to obtain the best quality images. It is

also important to congure the probe with the best settings for the particular organ being scanned.

The applications and functions that can be used according to the probes in the SONOACE R5 are as

follows.

Probe Application Biopsy Harmonic

Pulse

Inversion

Q Scan

C2-4/20

Abdomen

X O O O

Cardiac

C2-5

O O O O

Gynecology

Abdomen

Fetal Heart

Renal

C2-8

O O O O

Gynecology

Abdomen

Fetal Heart

Renal

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Samsung SONOACE R5 Bedienungsanleitung Seite 257