Yankauer Suction tube (31cm) which is especially useful in different areas for dislodging particles, removing blood and fluids, and suction debris from the operating site. Additionally, this Yankauer Tube is available in two sizes, 18 fr and 20 fr. It also features a comfortable handle with thumb placement for a secure grip and reduced hand tiredness. Also, Yankauer Suction Tubes are ... https://grey-medical.com/product/yankauer-suction-tube.html