Urethrotome Set – US101 (Rotating Locked, Adult Type)
The Urethrotome Set US101 is a precision urology instrument designed for
internal urethrotomy procedures. It enables accurate incision of urethral strictures under
direct endoscopic visualization. Constructed from high-grade stainless steel, the set
ensures durability, precision, and compatibility with multiple light sources and endoscopy systems.
Product Highlights
- Rotating locked design for stable and precise operation
- Compatible with major light cable systems (STORZ, WOLF, OLYMPUS, ACMI, ATOM)
- Interchangeable cold knives: straight, round, sickle-shaped, and hook-shaped
- Autoclavable and reusable for cost-effective surgical use
- Designed for urethral stricture management and internal incision
Set Components
- 4302.12 Endoscope (Green) – 12° / Ø4mm / 302mm
- W3601 Working Element (Passive)
- S2120 Sheath & Obturator – 21Fr / 200mm
- S2418H Half-round Sheath – 24.2Fr / 180mm
- R3340 Cleaning Rod – Ø3mm / 340mm
- A4301 In-flow Valve
- A4302 Out-flow Valve
- A4303 Sealed Cap (10 pcs)
- K4281 Cold Knife, Straight – Ø4mm / 284mm
- K4282 Cold Knife, Round – Ø4mm / 284mm
- K4283 Cold Knife, Sickle-shaped – Ø4mm / 284mm
- K4284 Cold Knife, Hook-shaped – Ø4mm / 284mm
Technical Specifications
| Endoscope Direction | 12° |
| Endoscope Diameter | 4mm |
| Sheath Size | 21Fr / 24.2Fr |
| Sheath Length | 180mm – 200mm |
| Material | Medical Stainless Steel |
| Working Element | Passive, rotating locked type |
| Sterilization | Autoclavable at 134°C |
Applications
Used for internal urethrotomy and urethral stricture treatment in adult patients.
Suitable for hospitals and urology clinics performing endoscopic urethral surgery.
Sterilization Instructions
- Disassemble all parts before cleaning and sterilization.
- Use enzymatic detergent and soft brushes for manual cleaning.
- Rinse with distilled water and dry thoroughly.
- Autoclave at 134°C for 5 minutes or use validated ETO sterilization methods.
Ordering Information
Model: US101
Type: Rotating Locked, Adult
Available as complete set or individual components.
OEM and customized configurations are available upon request.

