Zwitterion surface modifications for continuous sensors

Zwitterion surface modifications for continuous sensors

  • CN 104,684,477 A
  • Filed: 09/16/2013
  • Published: 06/03/2015
  • Est. Priority Date: 09/28/2012
  • Status: Active Application
First Claim
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1. , for a device for Measurement and analysis substrate concentration, described device comprises:

  • Sensor, it is configured to produce the signal be associated with analyte concentration;

    WithSensing film, it is positioned on described sensor, described sensing film comprises and is configured to control through the diffusional resistance territory of the flux of its described analysis thing, wherein said diffusional resistance territory comprises matrix polymer and one or more zwitterionic compound, and wherein said matrix polymer comprises hydrophilic district and hydrophobicity district.

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