Probes and Biopsy 13-25 
<2> 
guided bracket 
Used for fixing the needle-guided bracket on the 
transducer. 
<3>  Groove    Match with the tab on the transducer. 
<4> 
Hole for installing guiding 
block 
Used for installing the knob of fixing needle-guided 
bracket. 
<5>  Needle distance scales 
Indicate 
distance between needle and the 
transducer head surface. 
<6>  Guiding block 
Used for installing biopsy needle; there are five 
specifications of guiding blocks for different 
needles.   
<7>  Knob of fixing the needle  Used for fixing the needle. 
<8>  Guiding hole of the needle    Used for installing the biopsy needle. 
<9> 
Specification of guiding 
block 
Matched with the corresponding biopsy needle. 
<10>  Mark of indicating scales    Indicating needle distance scales. 
<11> 
Knob of fixing the guiding 
block 
Used for fixing the guiding block. 
 
  NGB-010 (Metal/needle detachable) 
 
<1>  Guiding block 
Used for installing biopsy needle; there are five 
specifications of guiding blocks for different biopsy needles.   
<2> 
Guiding hole of the 
biopsy needle   
Used for installing the biopsy needle. 
<3> 
Support of needle-
guided bracket 
Used for installing the needle-guided bracket on the probe.   
<4> 
needle-guided 
bracket 
Used for fixing the needle-guided bracket on the probe.