Yankauer Suction Tubes with Switch Valve (30cm) are surgical instruments that are used to remove fluid from surgical sites and patient airways while preserving visibility and guaranteeing proper ventilation without causing tissue damage. Also, Yankauer Suction Tube with Switch Valve is easy to clean and can be reused in clinical settings. Additionally, it is crafted from premium surgi... https://grey-medical.com/product/yankauer-suction-tubes-with-switch-valve.html