Probes and Biopsy 13-25
îš„ NGB-011
(1) Inosculate the locating groove on the clamp with the two raised edges on the
probe head and align the locating pit of the clamp to the convex point on the
probe head.
(2) Turn the grip knob at the tail of the needle-guided bracket tightly.
îš„ NGB-016
(1) Put on the probe sheath.
(2) Select a proper needle-guided bracket, and match the groove with the tab of the
probe. 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 the appropriate guiding block, and fit it into the groove on the angle block.
(5) Screw the nut on the guiding block to secure the guiding block with the needle-
guided bracket.
(6) Insert the needle of the same specification with that of the guiding block into the
guiding hole.