Application: It is used for removing stones in the bile duct, including sand like stones and residual stones left in the bile duct after mechanical lithotripsy. It can also be used as a bile duct expansion balloon during surgery.
Material: natural latex
Norms：9mm／12mm/15mm/18mm/20mm／21mm/25mm
Bursting pressure: 120-180Kpa;
Biological performance: comply with ISO10993-10, ISO10993-5;
Appearance: no defects, no bubbles larger than 0.2mm, impurities, etc;
Inner wall segregation: no powder, no need to clean, direct production line assembly;
Eccentricity: symmetric
Shelf life: 2 years
