13-26 Probes and Biopsy
NGB-018
(1) Put on the sterile probe 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-020/NGB-040
(1) Put on the sterile transducer sheath.
(2) Select a proper needle-guided bracket, and match the locating groove with the tab of the
transducer. Mount the bracket onto the transducer. Screw the pinch nut of the needle-
guided bracket to confirm that the needle-guided bracket is properly installed on the
transducer.
(3) Adjust the dial scale to the required needle type shift.
(4) Pull the lock pin and close the V-shaped cover to fix the lock pin in the groove of the
needle type adjusting base, so as to install the needle into the guiding hole.
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