13-26 Probes and Biopsy
îš„ NGB-007
Metal needle-guided bracket:
(1) Put on the sterile probe sheath.
(2) Select a proper needle-guided bracket, and match the groove and tab with the
tab and groove of the probe respectively. Mount the bracket onto the probe.
(3) Screw the pinch nut of the needle-guided bracket to confirm that the needle-
guided bracket is properly installed on the probe.
(4) Select a proper guiding block and push it into the groove above the angle block,
and clamp it tightly.
(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.
Plastic needle-guided bracket:
(1) Put on the sterile probe sheath.
(2) Hold the probe by one hand, select the proper needle-guided bracket, and hold it
with the other hand. Align the narrow end tab of the needle-guided bracket with
the groove of the probe, then push the needle-guided bracket forward, making
the tabs and the grooves of the needle-guided bracket to match with the grooves
and tabs of the probe.