Boston Scientific RIGIFLEX II Achalasia Balloon Dilators 14/10 M00554520
The Boston Scientific Rigiflex II Achalasia Balloon Dilator is a sterile, single-use device for treating achalasia. It dilates the lower esophageal sphincter using a controlled, non-compliant balloon. The catheter includes a preloaded 0.038″ floppy-tip guidewire for ease of use and fluoroscopic visibility.
Engineered for precise LES dilation, the Rigiflex II balloon applies radial force until no waisting is seen, effectively opening the sphincter. The 14 Fr catheter paired with a 90 cm working length allows reliable positioning via endoscope or fluoroscope. Constructed of durable, inelastic material and PEBA tubing, it resists expansion beyond target diameter, enhancing procedural safety. Delivered sterile in a Tyvek pouch with an introducer and guidewire, it’s ready for immediate use by trained clinicians.
Technical Specification:
| Specification | Details |
|---|---|
| Catheter size | 14 Fr |
| Working length | 90 cm |
| Balloon length | 10 cm |
| Balloon inflated diameter | 40 mm (≈120 Fr) |
| Guidewire | 0.038″ floppy-tip, preloaded |
| Sterility & packaging | Sterile EO, Tyvek pouch, single-use only |
(Data from Boston Scientific official matrix and listing for M00554520)
Product Also Knows As:
Boston Scientific Rigiflex II 14Fr 10cm balloon dilator, Rigiflex II Achalasia M00554520, RigiFlex II LES dilator 40mm x 10cm, BS Rigiflex II preloaded 0.038 guidewire, Rigiflex II esophageal dilator 14Fr
