PROBLEM TO BE SOLVED: To provide a biomedical electrode tool which makes a connected part thinner than ever, which can be manufactured in a wholly thin shape, and which can achieve cost reduction and resource saving.SOLUTION: A biomedical electrode tool includes: a biomedical electrode member 10 that has an electrode sheet 11 having one surface stuck on a biological surface 2, and a nonwoven fabric sheet 12 with electrical insulation coating the whole of the other surface of the electrode sheet 11 and a sheet-like insulated wire 20 that has one end of a conductor layer 21 bonded to the electrode sheet 11 and that has the conductor layer 21 coated with insulator layers 22 and 22.SELECTED DRAWING: Figure 1COPYRIGHT: (C)2016,JPO&INPIT【課題】従来よりも接続箇所が薄く、全体的に薄く製造可能であり、低コスト化、省資源化を図ることが可能な生体用電極具を提供する。【解決手段】 一方面が生体表面2に貼付される電極シート11と、当該電極シート11の他方面全体を覆う電気絶縁性を有した不織布シート12とを有した生体用電極部材10と、電極シート11に対して導体層21の一端部が接着され、導体層21が絶縁体層22・22で覆われたシート状の絶縁電線20とを有する。【選択図】図1