Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads

Industry

  • CPC
  • A61L15/00
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Sub Industries

A61L15/07Stiffening bandages A61L15/08containing inorganic materials A61L15/10containing organic materials A61L15/12containing macromolecular materials A61L15/125Mixtures of macromolecular compounds A61L15/14Use of materials characterised by their function or physical properties A61L15/16Bandages, dressings or absorbent pads for physiological fluids such as urine or blood A61L15/18containing inorganic materials A61L15/20containing organic materials A61L15/22containing macromolecular materials A61L15/225Mixtures of macromolecular compounds A61L15/24Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds Derivatives thereof A61L15/26Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds Derivatives thereof A61L15/28Polysaccharides or their derivatives A61L15/30Rubbers or their derivatives A61L15/32Proteins, polypeptides Degradation products or derivatives thereof A61L15/325Collagen A61L15/34Oils, fats, waxes or natural resins A61L15/36containing micro-organisms A61L15/38containing enzymes A61L15/40containing ingredients of undetermined constitution or reaction products thereof A61L15/42Use of materials characterised by their function or physical properties A61L15/425Porous materials A61L15/44Medicaments A61L15/46Deodorants or malodour counteractants A61L15/48Surfactants A61L15/50Lubricants Anti-adhesive agents A61L15/52Water-repellants A61L15/54Radio-opaque materials A61L15/56Wetness-indicators or colourants A61L15/58Adhesives A61L15/585Mixtures of macromolecular compounds A61L15/60Liquid-swellable gel-forming materials A61L15/62Compostable, hydrosoluble or hydrodegradable materials A61L15/64specially adapted to be resorbable inside the body

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