FABRIC FOR ANTIDECUBITAL MAT Russian patent published in 1997 - IPC

FIELD: medical engineering. SUBSTANCE: fabric is manufactured from complex capron threads fold once or twice with linen, serge 1/2, translucent, irregular 4-heald satin weave having surface density of 30-110 g/m², 30-400 mcm thickness, air-permeability of 70-1000 dm³/m², thread number in warp and weft of 24-62 threads/cm and has uni- or bilateral thermoplastic coating made from polyvinyl chloride, polyurethane or their mixtures. The complex threads have nominal linear density of 4.0-16.6 Tex, twist of 20-220 twists/m and simple-to-complex thread diameters ratio being 1:12-40. EFFECT: lower raw materials consumption; reduced mass and dimensions of mats. 1 dwg, 6 tbl