Tahina Ureteroscopy Balloon Dilator
The high pressure Tahina™ ureteroscopy dilatation balloons are available in 12Ch or 15Ch sizes. Consistent balloon expansion for universal dilatation of the ureter. Radiopaque markers aid with balloon placement. Premium balloon pressure ratings up to 20 ATM.
Key Features
- Hydrophilic coating on the balloon and shaft distal end.
- Tapered tip with rounded end for atraumatic introduction.
- Low profile shaft to be inserted inside 5Fr ureteroscope channel.
- Designed with kink resistant shaft to facilitate insertion into tight, tortuous ureteral tract.
- Controlled inflation pressure up to 20ATM facilitating high pressure dilation of narrow strictures.
- Radiopaque marker band to confirm placement during fluoroscopy.
Specifications
| Reference Part Number |
Inflated Balloon Diameter |
Balloon Length | Rated Burst Pressure |
Catheter Length |
Guidewire |
|---|---|---|---|---|---|
| UDB-0204040S | 12Ch (4.0MM) | 4CM | 20ATM | 75CM | 0.018" |
| UDB-0205040S | 15Ch (5.0MM) | 4CM | 20ATM | 75CM | 0.018" |
Frequently Asked Questions
What is the Tahina Ureteroscopy Balloon Dilator used for? +
The Tahina Ureteroscopy balloon is used to dilate the ureter before passage of a flexible or semi-rigid ureteroscope or ureteral access sheath, enabling atraumatic ureteroscopy in tight or virgin ureters.
What is the maximum inflation pressure? +
The Tahina Ureteroscopy balloon is rated to 20 ATM, with a low-profile 5Fr shaft and 75 cm working length. Balloon dilation diameters and lengths vary by reference — see the product specifications table.
What guidewire is compatible with the Tahina Ureteroscopy? +
The device accepts standard 0.018" urology guidewires for over-the-wire insertion under fluoroscopic guidance.
Is the balloon compliant or non-compliant? +
The Tahina balloon is semi-compliant with predictable diameter behavior across its working pressure range. The 4 cm working length accommodates most distal and mid-ureteral dilations.
Is it MDR-compliant? +
Yes. The Tahina Ureteroscopy Balloon Dilator is CE-marked under EU MDR 2017/745 and manufactured under an ISO 13485 quality system. It is supplied EO-sterilized for single use.