FIT® Biliary Stone Balloon

FIT® Product Overview

Designed by endoscopists for endoscopists, CONMED’s New FIT® (Flexible Intelligent Therapy) SW Stone Balloon adjusts to the duct size to ensure the easy removal of biliary stones. The NEW FIT® Biliary Stone Balloon inflates to ranges from 9mm up to 22mm reducing the need to change devices.


 One Balloon for Any Size Duct 

  • Expandable from 9mm-22mm, the FIT balloon adjusts to the caliber of the bile duct
  • Helps provide effective occlusion by adjusting size to the desired duct
  • Designed to easily accommodate anatomical variations
  • Reduces need to exchange devices mid-procedure

Designed to Reduce Resistance & Bursting 

  • Rugged yet pliable, adjusts to most duct sizes to match the patient anatomy and easily remove stones
  • Transparent material allows for better visualization when compared to other market-leading biliary stone balloons
  • Radiopaque marker band for visibility under fluoroscopy 

Dual-Injection Ports Help Reduce Intraductal Pressure 

  • Choice of proximal or distal injection helps decrease unnecessary contrast injection into hepatic ducts and can help reduce fluoroscopy time with dual injection ports.

Unlike current market-leading biliary stone balloons, FIT® is not made with natural rubber latex.

CONMED Biliary Assurance Program

CONMED stands behind the FIT® Biliary Stone Balloon and its ability to make it through even the toughest cases without breakage. Reduction in balloon breakage during the procedure can help with shortened procedures and less cost by using only one balloon per procedure.*


FIT Biliary Stone Balloons
FIT® Short Wire Stone Balloon, 9-22mm
CAT # f922sw
Max Vol 4.5mL
Cath Length 210cm
Cath O D 7F
Guidewire Compatibility .035"/.89mm
FIT® Long Wire Stone Balloon, 9-22mm
CAT # f922lw
Max Vol 4.5mL
Cath Length 210cm
Cath O D 7F
Guidewire Compatibility .035"/.89mm

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Video: FIT Biliary Stone Balloon and TruPass SW Triple-Lumen Papillotome - Product Video