“…There are various polymers that can be used to fabricate nanocomposites, including polyethylene oxide, polyvinyl alcohol, polyglycolic acid, cellulose acetate, chitosan, collagen, polybutylene succinate, and alginate [ [33] , [34] , [35] , [36] , [37] ]. These polymers have various medical applications, such as manufacturing contact lenses, eye drops, embolization particles, artificial cartilage, bone damage repair, scars and wounds healing, and cartilage repair [ [38] , [39] , [40] , [41] , [42] , [43] , [44] , [45] ]. Moreover, one of the most attractive polymers is polyethylene oxide.…”