Krause Trocar and Cannula 3.0mm

Clinical Application

A 3.0 mm Krause trocar and cannula provides a small‑bore percutaneous access port for minimally invasive procedures. Its narrow diameter is suited to pediatric laparoscopy, diagnostic endoscopy, microsurgical applications and small‑joint arthroscopy where reduced soft‑tissue trauma, smaller skin incisions and instrument compatibility at a 3.0 mm caliber are desirable. The system permits controlled passage of optics, micro‑instruments, irrigation and suction while maintaining a stable access channel during the procedure.

Design & Configuration

The Krause configuration places a precision obturator inside a matching cannula to establish an immediate, controlled pathway into the operative field. The 3.0 mm profile minimizes incision size and soft‑tissue displacement, which helps reduce postoperative pain and improves cosmesis. A well‑seated obturator/cannula interface maintains alignment for smooth instrument exchange and provides tactile feedback on insertion. Reusable construction supports repeated use and sterilization for high‑volume settings.

Instrument Specifications

• Instrument type: Trocar and cannula
• Pattern / model: Krause
• Configuration: Trocar obturator seated in a cannula to create a controlled access port
• Length or size: 3.0 mm
• Typical surgical use: Minimally invasive access for endoscopic, laparoscopic and small‑joint procedures
• Material / construction: Surgical‑grade stainless steel
• Reusable: Yes

Material & Construction

Constructed from surgical‑grade stainless steel with precision machining and a smooth, corrosion‑resistant surface to facilitate cleaning and sterilization. The durable metal construction supports repeated autoclave cycles and routine inspection, enabling reliable performance across multiple procedures.

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