Ear wickproduct description: The ear wick can rapidly clean the liquid on the surface of ears and absorb the liquid incurred on operation . Iit consists of an absorbent polyvinyl alcohol with or without string. Properties: The ear cotton will promptly absorb the moisture and swell when it encounters the water to compress bleeding It protects the operative region against hurt from operating instruments and can be used with antibiotics together. Indications: Tampon the ear wick to the outer external canal and ear drum for otoplasty operation . Usage and dosage: Please choose the ear cotton of appropriate model and unpack the product. Please clamp the ear wick with medical forceps, keep the external canal open with a speculum and put the ear wick