The SH870 Surgical Humidification System consists of the SH870 Surgical Humidifier and ST320 Humidified Insufflation Kit. Designed for the delivery of warm, humidified CO2 during laparoscopic and open surgery Product Features Large capacity chamber: For at least 6 hours of operation Water out detection: Reminder to replenish water Flow out detection: Reminder to replace gas source Standard connectors: Integrates with current insufflators and cannulae Universal operation: Automatic mode detection for laparoscopic & open surgery Powerful heating system: Humidifies high flows used in open surgery Single button operation: Designed for simplicity Actively heated tube: Maintains the temperature and humidity of the gas until it is delivered to the patient interface Thermally insulated tube: Prevents the loss of heat and humidity to the theatre environment