Nurse Assist Saline Wound Flush from IndeMedical.com is the Nurses choice for gentle cleansing of minor cuts and burns. It is used for moistening absorbent wound dressings and cleaning minor cuts, minor burns, superficial abrasions and minor irritations of the skin. Spray directly on affected area as often as needed to cleanse wound or as directed by a health care professional. Contents under pressure. contains 7.1 fluid ounces. Contents USP Normal Saline 0.9% Sodium Chloride.