Trocar Abdominal standard w/stop cock 5.5mm, 12cm

Clinical Application

Provides percutaneous abdominal access for diagnostic and operative laparoscopy. The integrated stop cock (valve) permits controlled insufflation and repeated instrument exchanges while minimizing CO2 leakage. Commonly used for general, gynecologic, and ambulatory laparoscopic procedures where a 5 mm-class instrument port is required.

Design & Configuration

The two-piece configuration (obturator within a cannula) offers reliable tissue penetration and a stable working channel. The integrated stop cock allows attachment to insufflation tubing and maintains pneumoperitoneum during instrument introduction and removal. A 12 cm shaft length provides sufficient reach through the abdominal wall for routine procedures while the 5.5 mm bore accommodates standard 5 mm laparoscopic instruments with clearance for smooth insertion and withdrawal.

Instrument Specifications

• Instrument type: Abdominal trocar (cannula with obturator)
• Model: Standard with integrated stop cock
• Size: 5.5 mm diameter
• Length: 12 cm
• Primary use: Laparoscopic access and maintenance of pneumoperitoneum
• Reusable construction

Material & Construction

Constructed from corrosion-resistant stainless steel for durability and repeated use. The valve/stop cock is integrated into the cannula to provide a sealed working channel during insufflation and instrument exchange. Designed for compatibility with standard sterilization processes.

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