Boston Scientific CRE Wire guided Balloon Dilatation Catheter M00558440
The Boston Scientific CRE™ Wire-guided Balloon Dilatation Catheter is a sterile, single-use device for endoscopic dilation of strictures in the esophagus and pylorus. It features an 8 cm Pebax balloon that inflates sequentially to 18 mm, 19 mm, and 20 mm. The catheter includes a central guidewire and platinum–iridium radiopaque markers for precise placement under fluoroscopy.
This wire-guided design maintains endoscope position while traversing narrow or tortuous anatomy, improving procedural control and efficiency. The balloon inflates in three graduated stages—18 mm at 3 ATM, 19 mm at ~4.5 ATM, and 20 mm at 6 ATM—allowing the clinician to dilate progressively using one device . Rounded balloon shoulders and embedded markers improve visualization and support accurate fluoroscopic deployment . The 7.5 Fr low-profile shaft, 180 cm working length, and compatibility with ≥ 2.8 mm endoscope channels make it suitable for adult esophageal applications .
Technical Specification:
| Specification | Details |
|---|---|
| Balloon diameters (inflated) | 18 mm / 19 mm / 20 mm (54–57–60 Fr) |
| Balloon length | 8 cm |
| Inflation pressures | 3 ATM / ~4.5 ATM / 6 ATM (≈ 304 / 456 / 608 kPa) |
| Catheter outer diameter (OD) | 7.5 Fr (~2.5 mm) |
| Working length | 180 cm |
| Minimum endoscope channel | ≥ 2.8 mm |
| Radiopacity | Platinum–iridium markers proximal & distal |
Product Also Knows As:
Boston Scientific CRE 18–20 mm wire‑guided balloon catheter, CRE Wire‑guided 8 cm balloon catheter M00558440, CRE esophageal dilator 18–20 mm 7.5 Fr, CRE DASE-compatible wire-guided balloon, CRE radiopaque wire-guided balloon
