Medical dressings include natural gauze, synthetic fiber dressing, polyporous dressing, foaming multi cluster dressing, hydrocolloid dressing, alginate dressing, etc. It is a medical material for covering wounds, covering sore, wound or other damage. With the in-depth study of the pathophysiology of the wound healing process, the understanding of the healing process of the wound is becoming more and more profound, which leads to the continuous improvement and development of the wound dressing of the wound. Today, new wound care dressings have undergone a revolutionary change compared to the early stages, and a variety of different medical dressings can be used by clinical nurses.
Hydroxypropyl - beta cyclodextrin, in medicine, can improve the solubility of drugs, increase the efficacy of the drug or reduce the dosage. It can adjust and control the release rate of drugs, reduce the side effects of drugs and enhance the stability of the drug. Hydroxypropyl cyclodextrin chitosan medical dressing, with hydroxypropyl cyclodextrin inclusion, sustained release ability, and CS biodegradability, biocompatibility, non-toxic and other advantages can make up for the shortage of existing biological medical dressings, with rapid hemostasis, wound healing, avoidance of infection and other effects. Piroxicam Patches is used to relieve osteoarthritis, tenosynovitis, myalgia, osteoarthralgia, and pain after trauma and fracture healing. The Piroxicam Patches made of piroxicam with hydroxypropyl - beta cyclodextrin has slow release effect, longer lasting effect and full absorption.