Three-dimensional surface layer with good liquid infiltration capacity

The utility model discloses a three-dimensional surface layer with good liquid infiltration capacity, which comprises a base material layer, a skin-friendly layer and a plurality of three-dimensional supporting layers distributed independently, the three-dimensional supporting layers are arranged on...

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Bibliographische Detailangaben
1. Verfasser:	TAN XUJIE
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BANDAGES, DRESSINGS OR ABSORBENT PADS DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS FILTERS IMPLANTABLE INTO BLOOD VESSELS FIRST-AID KITS FOMENTATION HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES PROSTHESES TREATMENT OR PROTECTION OF EYES OR EARS
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Beschreibung
Zusammenfassung:	The utility model discloses a three-dimensional surface layer with good liquid infiltration capacity, which comprises a base material layer, a skin-friendly layer and a plurality of three-dimensional supporting layers distributed independently, the three-dimensional supporting layers are arranged on the upper end face of the base material layer in an array mode, the skin-friendly layer covers the upper end faces of the three-dimensional supporting layers, and the skin-friendly layer covers the upper end faces of the three-dimensional supporting layers. The three-dimensional supporting layer forms a plurality of wave crests in array distribution on the skin-friendly layer, grid-shaped and mutually communicated wave trough channels are formed among the wave crests on the skin-friendly layer, a plurality of infiltration holes penetrating through the upper end face and the lower end face of the skin-friendly layer are evenly formed in the wave trough channels, the skin-friendly layer is arranged on the upper end