17 - 22 Operator’s Manual
  17  Probes and Biopsy
Perform the following procedure:
1. Install the needle-guided bracket:
a. Put on the sterile probe cover.
b. Hold the probe by one hand, select the proper needle-guided bracket, and hold it with the 
other hand. Match the groove and tab with the tab and groove of the probe respectively. 
Amount the bracket onto the probe. 
c. Turn the pinch nut to secure the bracket and the probe.
d. Select a guiding block of proper size, slightly push it into the groove on the support.
e. Screw the nut on the guiding block to secure the block and the needle-guided bracket. 
f. Insert a biopsy needle with the same specification as that of the guiding block into the 
hole of the guiding block.
2. Remove the needle-guided bracket.
8. Specification of 
guiding block (14G)
Matched with the corresponding biopsy needle (14G).
9. Guiding hole of the 
biopsy needle
Used for installing the biopsy needle.
10. Pinch nut of needle-
guided bracket
Used for locking the needle-guided bracket and the probe.
No. Name Description