Probes and Biopsy 13-33
NGB-018
1. Put on the transducer sheath.
2. Select a proper needle-guided bracket, and match the groove with the tab of the transducer
respectively. Mount the bracket onto the transducer. The needle-guided brackets may be different
from each other, but the methods are the same.
3. Screw the pinch nut of the needle-guided bracket to confirm that the needle-guided bracket is
properly installed on the transducer.
4. Select a proper guiding block and push it into the groove above the angle block.
5. Screw the nut of the block to secure the block.
6. Insert a biopsy needle with the same specification as that of the guiding block into the hole of the
guiding block.
NGB-024
1. Put on the sterile transducer sheath.
2. Select a proper needle-guided bracket, and match the groove with the tab of the transducer. Mount
the bracket onto the transducer.
3. Rotate the clamping nuts of the guided bracket on right and left side to fix the bracket and the
transducer. Rotate the needle-type adjusting nut to the ultimate position as shown in the figure.
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