17 - 50 Operator’s Manual
17 Probes and Biopsy
c. Hold the probe, and release the pressure position of the needle. Adjust the needle-type
adjusting nut manually. The needle moves smoothly at the vertical direction due to its
gravity.
4. Release the needle from the bracket:
a. Hold the probe. Press the biopsy needle to separate the needle from pressure position of
the needle.
b. Separate the bracket and the probe from the needle.
5. Remove the needle-guided bracket:
a. Rotate the pinch nut of the needle guided-bracket.
The needle guided-bracket is separate from the probe.
b. Hold the probe and take out the bracket.
NGB-054
Perform the following procedure:
1. Install the needle-guided bracket:
a. Put on the sterile probe sheath.
b. Hold the probe in one hand, select the correct needle-guided bracket and hold it with the
other hand. Match the inside of the bracket with the outside of the probe respectively.
Mount the bracket onto the probe. Rotate the locking nuts of the guided bracket at the
1 Angle adjusting block 2 Angle locking nut
3 Right clamp of the bracket 4 Needle-shaped adjusting nut
5 Needle clamping cover 6 Left clamp of the bracket
7 Angle adjusting base 8 Locking nuts of the guided bracket at
the right and left sides
9 Torsion spring of the needle pressure cover 10 Biopsy needle pressure position
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