▎ 摘　　要

NOVELTY - The sensor has a deformable layer laminated on a rotating substrate of a spin coater. A sensing layer (2) is laminated on the deformed layer. An eco-friendly material layer (22) is interposed between a pair of conductive layers. The biodegradable material is harmless to a human body. The conductive layers are made of conductive material, which is selected from graphene, graphene oxide, carbon nanotube-based material, fibrous protein material and cellulose-type material. The conductive material generates resistance change according to deformation. Conductive-containing solution is spin-coated on the first conductive layer (21). A one-dimensional rod structured cellulose nanocrystal (CNC) (22b) is formed between pores of a silk fibroin (SF) (22a) and a three-dimensional matrix structure. USE - Wearable bio-signal sensor for monitoring individual vital signs in real-time and collecting user medical data in a smart healthcare field. ADVANTAGE - The sensor is suppressing damage of the user even when used by attaching to skin of body part. The sensor has reliable structural safety from external forces in an external environment. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a method for manufacturing a wearable bio-signal sensor. DESCRIPTION OF DRAWING(S) - The drawing shows a cross-sectional view of the wearable bio-signal sensor. 2Sensing layer 21First conductive layer 22Eco-friendly material layer 22aSF 22bCNC