▎ 摘　　要

(CN215103267-U) NOVELTY - The utility model claims a nano-pore detecting device based on lipid molecular sealing layer, the device comprises: a barrier layer, formed with a plurality of nano holes, the upper part has a common liquid cavity layer, comprising a plurality of independent cavities; a micro-channel structure for injecting solution; oil phase liquid sealing layer, the oil phase liquid sealing layer and the water phase reaction solution in the independent cavity form an oil-water interface; the water phase reaction solution is sealed and isolated in each independent cavity; lipid molecular sealing layer, comprising a hydrophilic group and a hydrophobic group, the hydrophilic group is dissolved in the water phase reaction solution, the hydrophobic group is dissolved in the oil phase liquid sealing layer. The utility model seals the water phase reaction solution by the oil phase liquid sealing layer and the lipid molecular sealing layer and is isolated in the independent cavity, realizing the double-layer liquid sealing of the independent cavity, avoiding the possible salt solution cross leakage between the independent cavities, realizing the effect of independent cavity sealing. DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for: used method of the nanopore detection device based on lipid molecular sealing layer; and a method for manufacturing nanopore detection device based on lipid molecular sealing layer. DESCRIPTION OF DRAWING(S) - The drawing shows a structure schematic diagram of the nanopore detection device based on lipid molecular sealing layer. 101Cavity layer 102Independent cavity 103Barrier layer 104Nano hole 105Micro-channel structure 107Oil-water interface 108Common liquid cavity 109Independent electrode 110Common electrode 111Lipid molecular sealing layer