Olympus Olympus GIF-Q165 Video Gastroscope

Olympus GIF-Q165 Video Gastroscope

The Olympus GIF-Q165 is an EVIS EXERA II series gastrointestinal videoscope designed for endoscopy and endoscopic surgery within the upper digestive tract, including the esophagus, stomach, and duodenum. It is intended to be used together with an Olympus video system center, light source, documentation equipment, video monitor, and compatible endo-therapy accessories.

Optical System

• Field of view: 140°
• Direction of view: Forward viewing
• Depth of field: 3 – 100 mm

Insertion Tube

• Distal end outer diameter: ø9.2 mm
• Insertion tube outer diameter: ø9.2 mm
• Working length: 1030 mm
• Total length: 1345 mm
• Distal end features: air/water nozzle, light guide lens, objective lens, instrument channel outlet

Instrument Channel

• Channel inner diameter: ø2.8 mm
• Minimum visible distance: 3 mm from the distal end
• Functions as a channel for endo-therapy accessories, suction, and fluid feed (via syringe through the biopsy valve)

Bending Section

• Angulation range: UP 210°, DOWN 90°, RIGHT 100°, LEFT 100°
• Controlled via UP/DOWN and RIGHT/LEFT angulation control knobs and locks

Key Components

• Control section with suction and air/water valves, angulation knobs and locks, and remote switches 1–4
• Universal cord with endoscope connector, electrical connector, suction connector, and air/water supply connectors
• Instrument channel port with biopsy valve (MB-358)
• Color code: Yellow (identifies compatible endo-therapy accessories)
• Built-in memory chip that communicates endoscope information to the video system center (e.g., CV-160)

Air Flow Rate

30 cm³/s (standard when used with the CLE-145 high air pressure light source).