A new line of stylish, compact and reliable aspirators for small surgery. Recommended for nasal aspiration, oral aspiration, tracheal aspiration of body liquids ( mucus, catarrh or blood) in adults or children.Vacuum continuously adjustable, vacuum indicator, unbreakable 1, 000 ml or 2, 000 ml bottle autoclavable at 120° C with safety float control valve to prevent overflow.