Product Overview
Kollmann Urethral Dilator facilitates precise, step-by-step dilation of recalcitrant strictures within the anterior and posterior male urethra. Available in multiple variations, it introduces expanding dilating blades that advance into the urinary passage in a streamlined, compact profile before engaging the radial expansion mechanism. A calibrated wheel scale located at the proximal handle gives the urologist direct feedback to widen the lumen incrementally while safeguarding sensitive mucosal lining against sudden stretching.
Key Features:
• Calibrated proximal wheel gauge displays precise metric expansion increments for controlled, uniform lumen widening.
• Smooth multi-blade shaft introduces safely in a closed state and expands radially to prevent mucosal tearing.
• Ergonomic rear stabilizing grip provides steady longitudinal guidance and fine rotational balance during entry.
• Medical-grade stainless alloy composition withstands repeated high-pressure steam sterilization cycles without blade misalignment.
Uses & Applications:
• Dilates chronic, recurrent urethral strictures that resist standard single-caliber sound dilation.
• Restores luminal patency prior to diagnostic cystoscopy and transurethral endoscopic procedures.
• Manages postoperative bladder neck contractures and post-inflammatory urethral narrowing.
