IPC Subgroup
A61L 27/52 Hydrogels or hydrocolloids
Introduced: January 2000
Last revised: January 2006
Full Title
Materials for prostheses or for coating prostheses > Materials characterised by their function or physical properties > Hydrogels or hydrocolloids
Classification Context
- Section:
- HUMAN NECESSITIES
- Class:
- MEDICAL OR VETERINARY SCIENCE; HYGIENE
- Subclass:
- METHODS 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