The generic name of Futenicillin Ointment is Diclofenac Diethylamine Latex, which is useful for knee pain. Diclofenac Diethylamine Latex is used clinically for the relief of mild to moderate pain in soft tissues, muscles and joints, such as muscle and soft tissue strains, contusions, sprains, strains and joint pain. In addition, this medication is used as symptomatic treatment for pain caused by osteoarthritis. Diclofenac Diethylamine Emulsion can cause adverse reactions such as allergic or non-allergic papules, skin redness, edema, tingling, and blisters after administration. Contraindications to this drug include hypersensitivity to other NSAIDs; hypersensitivity to isopropyl alcohol and other excipients; and contraindication in women during pregnancy. It should be noted that diclofenac diethylamide latex should be used with caution in special populations, such as hepatic and renal insufficiency, children under twelve years of age, women in preparation for pregnancy and allergic individuals. This medicine should not be used on broken skin or infected wounds. If you need to use the drug, you need to be instructed by a doctor to use it, do not use it on your own, so as not to cause adverse consequences.