Healthcare Chip Based on Integrated Electrochemical Sensors Used for Clinical Diagnostics of Bun

スポンサーリンク

概要

• 論文の詳細を見る

• Research based on health marker sensors, such as Na+, glucose, K+ have been carried out using integrated ISE (ion selectivity electrode). In this study, focus has been placed on potentiometric measurement of ammonia and blood urea nitrogen (BUN) sensors using new 19-membered crown ionophore, TD19C6 (2,6,13,16,23,26-hexaoxaheptacyclo-[25.4.4.4 7,12.4 17,22.O 1,17.O 7,12.O 17.22]), poly(vinyl chloride) (PVC) membranes along with anionic additives, potassium tetrakis(4-chlorophenyl)borate (k-TCPB), sodium tetrakis(4-fluorophenyl)borate dehydrate (TFPB), and plasticizers, bis(1-butylphenyl)adipate (BBPA) and tris(2-ethylhexyl)trimellitate (TOTM). Screen-printed electrodes Ag/AgCl (250 mm in diameter) and a disposable polycarbonate chip (PC) designed using a trace amount of whole blood are also used.

• 2006-05-15

著者

• Nagai Masao

  Adbic In. Corp. Ibaraki Jpn

• Horiike Yasuhiro

  National Inst. For Materials Sci. Ibaraki Jpn

• OKI Akio

  National Institute for Materials Science

• CHANG Chia-Hsien

  National Institute for Materials Science

• Takai Madoka

  Department Of Materials Engineering University Of Tokyo

• Hisamoto Hideaki

  Graduate School Of Engineering Osaka Prefecture University

• Oki Akio

  National Institute for Materials Science, 1-1 Namiki, Tsukuba, Ibaraki 305-0044, Japan

• Hisamoto Hideaki

  Graduate School of Material Science, University of Hyogo, 3-2-1 Kouto, Kamigouri, Akou-gun, Hyogo 678-1297, Japan

• Ogawa Hiroki

  Adbic In. Corp., 2-1-6 Sengen, Tsukuba, Ibaraki 305-0047, Japan

• Takai Madoka

  Department of Materials Engineering, University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8656, Japan

• Takai Madoka

  Department of Bioengineering, School of Engineering, The University of Tokyo, Bunkyo, Tokyo 113-8656, Japan

関連論文

• Floating Potential in Negative-Ion-Containing Plasma
• Study on Elemental Technologies for Creation of Healthcare Chip Fabricated on Polyethylene Terephthalate Plate
• A Study on Mechanism of Chemical Mechanical Polishing on Al and Cu Surfaces Employing In-situ Infrared Spectroscopy
• In-Situ Observation of Oxygen Exposed Hydrogen Terminated Silicon Surfaces
• Selective Processing of Individual Carbon-Nanotubes Using Atomic Force Microscopy Installed in Transmission Electron Microscope
• Sheath Width in Negative-Ion-Containing Plasma
• Emissive Probe Study of CF_4/H_2 Etching Plasma
• Integrated DNA Purification and Detection Device for Diagnosis of Infection Diseases
• DNA Size Separation Employing Quartz Nano-Pillars with Different Allocations
• Development of Clinical Chips for Home Medical Diagnostics
• RF Attenuation Characteristics for In Vivo Wireless Healthcare Chip
• in-vivo Wireless Communication System for Bio MEMS Sensors
• Electrical Transport Ability of Nanostructured Potassium-Doped Titanium Oxide Film
• One-Chip Integration of the Rapid Diagnosis Infectious Disease Chip Based on New Phenomena of DNA Trap and Denature in Nano-Gaps
• Damage-Free Flattening Technology of Large Scale Si Wafer Employing Localized SF6/H2 Downstream Plasma
• Reactive Ion Beam Etching of SiO_2 and Poly-Si Employing C_2F_6, SiF_4 and BF_3 Gases
• Healthcare Chip for Checking Health Condition from Analysis of Trace Blood Collected by Painless Needle
• Grafting Poly(ethylene glycol) to a Glass Surface via a Photocleavable Linker for Light-induced Cell Micropatterning and Cell Proliferation Control
• KrF Excimer Laser Projection Lithography: 0.35μm Minimum Space VLSI Pattern Fabrication by a Tri-Level Resist Process
• Capillary-assembled Microchip for the Electrochemical Determination of Glucose
• Gas Residence Time Effects on Plasma Parameters: Comparison between Ar and C4F8
• Facile Preparation Method of a Disposable Capillary Biosensor Using an Ion-selective Optode Membrane and a Dissolvable Enzyme Membrane and Its Application to Urea Sensing
• Enzyme-Release Capillary as a Facile Enzymatic Biosensing Part for a Capillary-Assembled Microchip
• "Drop-and-Sip" Fluid Handling Technique for the Reagent-Release Capillary (RRC)-based Capillary-Assembled Microchip (CAs-CHIP) : Sample Delivery Optimization and Reagent Release Behavior in RRC
• Droplet device for immunoassay detection
• Si and SiO_2 Etching Characteristics Using Reactive Ion Etching with CF_4-Cl_2 Gas Mixture
• A Portable Biochemical Analysis System Integrated with Microcapillary Electrophoresis and Microplasma Emission Spectroscopy
• PREFACE
• Application of Photoexcited Reaction to VLSI Process (Special Issue on Opto-Electronics and LSI)
• Si and SiO_2 Etching Characteristics by Fluorocarbon Ion Beam
• Healthcare Chip Based on Integrated Electrochemical Sensors Used for Clinical Diagnostics of Bun
• Single-Step Sandwich Immunoreaction in a Square Glass Capillary Immobilizing Capture and Enzyme-linked Antibodies for Simplified Enzyme-linked Immunosorbent Assay
• Surface Modification of SiO2 Microchannels with Biocompatible Polymer Using Supercritical Carbon Dioxide
• One-Chip Integration of Rapid Diagnosis Infectious-Disease Chip Based on New Phenomena of DNA Trap and Denature in Nanogaps
• Integrated DNA Purification and Detection Device for Diagnosis of Infectious Disease
• Fabrication and Characterization of Quartz Nanopillars for DNA Separation by Size

もっと見る 閉じる

スポンサーリンク