EUS Fine Needle Biopsy (FNB) System

SonoTip® TopGain

Core Tissue Sampling 

For obtaining high-quality samples using an endoscopic ultrasound procedure for the primary diagnosis and staging of malignant diseases. 

Reduction of sample fragmentation

Quality tissue samples through crown-cut needle tip design. 

Better visibility supports puncture precision 

Laser engraving over the needle length

Other features: 

  • Three-point design: special crown tip needle bevel for improved removal of tissue samples
  • laser-engraved needle surface to increase visibility under ultrasound
  • ergonomic one-hand operation for easy adjustment of tube and needle length
  • different needle diameters available
  • round Nitinol stylet with Luer-Lock closure

Literature: 

EUS FNB Product Leaflet 

Technical Details
SonoTip® TopGain With atraumatic (round) nitinol stylet; laser engraved surface; incl. VacLok™ aspiration syringe (5-20ml)
Catalog No. Description Needle-Diameter (Gauge/mm) Tube-diameter (mm) Needle length adjustment (cm)
GUB-33-18-025 EUS-Guided FNB System with Twist-Lock Technology 25 / 0.5 1.8 0-8.5
GUB-33-27-025 EUS-Guided FNB System with Twist-Lock Technology -> Tip stabilizer to accommodate large working channels (e.g. 3.2 mm, 3.7 mm, 3.8 mm) 25/0.5 2.7 0-8.5
GUB-33-18-022 EUS-Guided FNB System with Twist-Lock Technology 22/0.7 1.8 0-8.5
GUB-33-27-022 EUS-Guided FNB System with Twist-Lock Technology -> Tip Stabilizer to accommodate large working channels (e.g. 3.2 mm, 3.7 mm, 3.8 mm) 22/0.7 2.7 0-8.5
GUB-33-21-019 EUS-guided FNB System with Twist-Lock Technology 19/1.1 2.1 0-8.5
  SonoTip® TopGain Flex With automatic (round) nitinol stylet; laser engraved surface; incl. VacLok™ aspiration syringe (5-20ml)
Catalog No. Description Needle Diameter (Gauge/mm) Tube-diameter (mm) Needle length adjustment (cm)
GUB-35-18-022 EUS-guided FNB System with Nitinol
Needle, with Twist-Lock Technology
22/0.7 1.8 0-8.5
GUB-35-27-022 EUS-guided FNB System with Nitinol
Needle, with Twist-Lock Technology
-> Tip Stabilizer to accommodate large
working channels
(e.g. 3.2 mm, 3.7 mm, 3.8 mm)
22/0.7 2.7 0-8.5