Removing The Needle-Guided Bracket - Mindray DC-40 Operator's Manual

Biopsy Guideline
Press <F11 Biopsy> to enter Biopsy or tap [Biopsy] on the touch screen.
Select the biopsy bracket angle/guide line
If the needle-guided bracket supports more than one biopsy angle, select the
angle/guideline by touching the [Bracket] on the touch screen (last two letters are
angle or the guide line).
Select the guide line dot size
Tap [Dot Size] to select the dot size from Small, Medium and Large.
Tip:
The guide line is a dotted line which consists of two kinds of dots. The distance
between two dots is depth-dependent. Move the cursor over the big dot and a
numeral, representing the biopsy depth, is displayed.
The biopsy guidezone adjusts along with image adjustments, such as image
inversion/rotations, zoom and depth changes.
When the imaging depth and area are changed, the guide line is adjusted.
Exit
Tap [Bracket] to be OFF or press <F11 Biopsy>.
Tips: in real-time status, press <F11 Biopsy> to exit biopsy status; in frozen status,
press <F11 Biopsy> to hide/show the guide line if biopsy function is enabled.
Verification
Tap [Verify] to open the Biopsy Verify menu.
Adjust the guide line position
Rotate the knob under [Position] on the touch screen to change the position of the
guide line.
Adjust the angle
Rotate the knob under [Angle] on the touch screen to change the guide line angle.
Save the verified settings
After the position and angle of the guide line are adjusted, tap [Save] and the system
saves the current guide line settings. If biopsy is entered again, the displayed
Position and Angle are the verified value.
Restore the factory default settings
Tap [Load Factory] and the position and angle of the guide line are restored to the
factory default settings.
Exit biopsy verify status
Tap [Exit] and the system exits the guide line verification status.

13.2.5 Removing the Needle-guided Bracket

NGB-004
Hold the probe in the left hand, unscrew the locking nut with the right hand to open
the retaining clamp, and then raise the needle-guided bracket to separate the
locating bulge from the locating grooves.
NGB-006
Metal needle-guided bracket:
(1) Screw out the nut on the guiding block to loose the guiding block and the needle-
guided bracket.
13-24 Probes and Biopsy