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Automated visual function testing via telemedicine

  • US 6,027,217 A
  • Filed: 10/26/1998
  • Issued: 02/22/2000
  • Est. Priority Date: 07/31/1996
  • Status: Expired due to Fees
First Claim
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1. A multiple site visual field testing system, comprising:

  • a plurality of electronic image display devices, each said display device being constructed and positioned to display an electronic image encompassing the visual field of at least one eye of a patient;

    a plurality of response sensing devices, each said response sensing device being adapted to sense a patient'"'"'s response to a visual stimulus and to generate a response signal;

    a plurality of local signal processing systems, each said local processing system being connected to a respective said display device to generate said electronic image, each said local processing system being connected to a respective said response sensing device to receive said response signal;

    a central processing system connectable to said plurality of local signal processing systems for controlling generation of said electronic images, and for receipt of said response signals from said plurality of local processing systems;

    a neural network for automatic interpretation of said response signals; and

    a central data repository for collection of data from said response signals, and for repetitive training of said neural network.

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