Bard Site-Rite IV, Руководство пользователя

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0 Site~Rite* IV Ultrasound System Operator’s Manual
Chapter 4: Site~Rite* IV Scanner
­­ Site~Rite
*
­IV­Scanner
4.1 Front Panel
The following photograph illustrates the front of the Site~Rite IV Scanner:
The following table lists and describes the front panel controls and features:
Dot Marker
Button
1
2
3
Turns scanner on and off. When on, a light illuminates in the
button. Light blinks when 10 minutes of battery power are left.
Switches between the different scan depths associated with
the type of Site~Rite IV Probe attached to the scanner. The
selected depth is highlighted in the upper left-hand corner of
the screen; displayed depths are determined by the probe type.
For more information about probe scan depths, see Chapter 5,
Site~Rite IV Probes .
Displays or removes dot markers that overlay the center of the
image. Dot markers indicate scan depth from the surface of the
skin. By default, dot markers are not displayed.
For 9.0 MHz and 7.5 MHz Fluid Standoff Probes—the dots
are spaced at intervals of approximately 0.5 cm.
Dot markers are not intended for quantitative measurements.
Image Reversal
Button
4
Freeze Frame
Button
5
When pressed, the image on the screen is frozen. Pressing the
button a second time returns the scanner to real-time imaging.
4
1
2
3
6
7
5 8
Controls
Depth
Selection
Button
Description
Power Button
Reverses the image from left to right and vice versa. Cannot
be used when in Freeze Frame mode. By default, the left edge
of the probe displays on the left-hand side of the screen and
the “R” icon is highlighted. For orientation information, see
Chapter 5.3,
Working with the Site~Rite IV Probes .