Materials for other surgical articles

AHUMAN NECESSITIES A61Medical science A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL DISINFECTION, STERILISATION, OR DEODORISATION OF AIR CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES

A61L31/00Materials for other surgical articles

A61L31/005Ingredients of undetermined constitution or reaction products thereof A61L31/02Inorganic materials A61L31/022Metals or alloys A61L31/024Carbon; Graphite A61L31/026Ceramic or ceramic-like structures A61L31/028Other inorganic materials not covered by A61L31/022 - A61L31/026 A61L31/04Macromolecular materials A61L31/041Mixtures of macromolecular compounds A61L31/042Polysaccharides A61L31/043Proteins; Polypeptides; Degradation products thereof A61L31/044Collagen A61L31/045Gelatin A61L31/046Fibrin; Fibrinogen A61L31/047Other specific proteins or polypeptides not covered by A61L31/044 - A61L31/046 A61L31/048obtained by reactions only involving carbon-to-carbon unsaturated bonds A61L31/049Rubbers A61L31/06obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds A61L31/08Materials for coatings A61L31/082Inorganic materials A61L31/084Carbon; Graphite A61L31/086Phosphorus-containing materials A61L31/088Other specific inorganic materials not covered by A61L31/084 or A61L31/086 A61L31/10Macromolecular material A61L31/12Composite materials A61L31/121having an inorganic matrix A61L31/122of carbon A61L31/123of phosphorus-containing materials A61L31/124of other specific inorganic materials not coverd by A61L31/122 or A61L31/123 A61L31/125having a macromolecular matrix A61L31/126containing carbon fillers A61L31/127containing fillers of phosphorus-containing inorganic materials A61L31/128containing other specific inorganic fillers not covered by A61L31/126 or A61L31/127 A61L31/129containing macromolecular fillers A61L31/14Materials characterised by their function or physical properties A61L31/141Plasticizers A61L31/143Stabilizers A61L31/145Hydrogels or hydrocolloids A61L31/146Porous materials A61L31/148Materials at least partially resorbable by the body A61L31/16Biologically active materials A61L31/18Materials at least partially X-ray or laser opaque