Irrigation through the instrument or water channel: The OFP 2 can irrigate fluid through the auxiliary instrument or water channel of the endoscopes, allowing lavage of the gastric mucosa and colon during procedures.Powerful, Controlled Flow: A powerful flow rate allows organic material to be flushed efficiently, while precise microprocessor controls prevent overpressure of endoscopes.Rapid EUS Fluid Fill: The OFP 2 is capable of rapidly filling organs with fluid, allowing endoscopic ultrasound procedures to be performed.Remote Control or Footswitch Operation: The OFP 2 can be operated by remote control or footswitch, allowing the user to choose the method that best suits the procedure.