Mindray DC-40 Operator's Manual page 242

Plastic needle-guided bracket:
(1) Remove the guiding block slightly along the direction of the needle's tail.
(2) Separate the residual part of the needle-guide bracket and the probe from the
needle.
(3) Remove the support of needle-guided bracket from the probe.
NGB-011
Hold the probe and the needle-guided bracket, and then open the grip knob of the
needle-guided bracket.
NGB-016
(1) Screw out the nut on the guiding block to release the biopsy needle.
(2) Remove the guiding block in the direction of the needle tail, and then remove the
needle.
13-26 Probes and Biopsy
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