The Olympus A20977A is a dual-channel cystoscope bridge with double horn design, used to adapt rigid cystoscope sheaths for simultaneous passage of two instruments or catheters during urologic procedures. It features two working ports (often with integrated stopcocks for irrigation control) and compatibility with 4 mm Olympus telescopes, enabling multi-instrument functionality such as biopsy forceps alongside guidewires or catheters. This bridge enhances procedural efficiency in diagnostic cystoscopy, ureteral access, and minor interventions by providing stable, hands-free instrument management.

Key Features:

• Dual-channel configuration with double horn ports for two simultaneous instruments
• Compatible with Olympus rigid cystoscope sheaths and 4 mm telescopes
• Integrated stopcocks on working channels for controlled irrigation and flushing
• Designed for urological procedures including biopsy, catheterization, and therapeutic cystoscopy
• Reusable, autoclavable construction per Olympus sterilization guidelines