The Olympus A4772 is a 5.5 mm operative hysteroscope sheath designed for diagnostic and therapeutic hysteroscopy procedures. It features continuous flow irrigation with dual stopcocks for independent inflow and outflow control, and a 5 French instrument channel to accommodate grasping forceps, biopsy instruments, and other small working elements. Made from German stainless steel with a 185 mm working length, it supports Olympus 3 mm hysteroscopes and enables clear visualization and efficient distension during gynecologic evaluations, polyp removal, and minor intrauterine interventions.

Key Features:

• 5.5 mm outer diameter sheath with 5 Fr instrument working channel
• Continuous flow design with dual stopcocks for optimal irrigation control
• 185 mm working length compatible with Olympus 3 mm hysteroscopes (0°/12°/30°)
• German stainless steel construction, fully autoclavable
• Supports operative hysteroscopy procedures including biopsy and polypectomy