Guyon Urethral Bougies 17 Fr.

Clinical Application

Used to establish or re-establish urethral patency in adult and pediatric urology, this instrument is intended for atraumatic passage through the urethra for dilation, calibration of urethral strictures, assessment of lumen caliber, and as a guide for catheter or scope placement. The 17 Fr caliber is commonly used where moderate dilation is required and when passage of a catheter or other device of similar diameter is planned.

Design & Configuration

The tapered, single-ended geometry provides a smooth progressive profile for controlled dilation and minimizes focal trauma at the urethral meatus and within the urethral lumen. A rounded atraumatic tip reduces mucosal catching during advancement while a smooth, consistently contoured shaft transmits tactile feedback to the operator—important when negotiating strictures or narrow segments. The straightforward configuration facilitates one-handed control and predictable handling during urethral calibration and catheter guidance.

Instrument Specifications

• Instrument type: Urethral bougie (sound / dilator)
• Pattern / model: Guyon
• Configuration: Single-ended, tapered
• Size: 17 Fr
• Tip: Rounded atraumatic tip
• Typical use: Urethral dilation, stricture calibration, catheter guidance
• Material: Medical-grade stainless steel
• Reusable: Yes

Material & Construction

Constructed from medical-grade stainless steel with a smooth, polished finish to facilitate atraumatic passage and to reduce adhesion of biological material. The metal construction provides reliable tactile feedback during advancement and is compatible with standard reprocessing methods for reusable instruments.

Quality & Compliance

Manufactured by FDA-registered OEM facilities and produced under strict quality control standards.

Brand Comparison

Comparable in form and function to equivalent instruments offered by major US medical suppliers.

Availability & Returns

• In-stock lead time: ships within ~1 week
• Out-of-stock lead time: 2–4 weeks
• Returns: 30-day return policy