The components of the flexible endoscope are the operating part, the insertion part (insertion tube part, bending part, tip part), the light guide bending section part and the light guide head part.
The flexible endoscope does not have an eyepiece. Instead, it is equipped with 1-4 switch buttons. Each switch can arbitrarily set up some panel functions of the processing center through the keyboard, such as fixing, metering, contour enhancement, AGC, enlargement, printing, etc.
The flexible endoscope operation unit includes a air/water button, an attraction button, a large and small knob, an S cover, an operation handle, a biopsy channel opening valve, a biopsy channel interface, a air/water tube interface, an angle adjustment device, and a traction wire.
The insertion site is the insertion tube part, the binding part, and the Tip part
The light guide bending part contains CCD, beam, water tube,air tube, suction tube, ground wire,button control line.