US Patent 10065028 Enhanced gripping features for nasal and paranasal sinus systems

A gripping system for use in treating the sinus cavity is described. The system includes a handle for single handed operation that includes access to the sinus cavity and treatment by dilation of an anatomical passageway within the ear, nose or throat. The handle contains a guide catheter or seeker for proper placement of the system and further includes a balloon catheter cartridge for treatment of the cavity. The handle may further contain a guidewire cartridge to ensure proper access of the cavity or a stabilizing feature for incorporation of an endoscope.