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Injection site training system

  • US 9,922,578 B2
  • Filed: 01/16/2015
  • Issued: 03/20/2018
  • Est. Priority Date: 01/17/2014
  • Status: Active Grant
First Claim
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1. An injection training system comprising:

  • a testing tool having a needle, an optical source, and a position sensor, the position sensor configured to obtain position information of the testing tool;

    an injection apparatus configured to receive a simulated injection by the testing tool, the injection apparatus having at least first and second separate internal optical sensors spaced apart from each other, each of the at least first and second optical sensors configured to measure one or more characteristics of light emitted by the optical source, the measurements of the at least first and second optical sensors configured to be combined to generate three-dimensional location information of the testing tool; and

    a hardware processor in communication with a display device, the hardware processor configured to receive the position information and the three-dimensional location information and to cause the display device to display position and three-dimensional location data reflective of the position information and the three-dimensional location information.

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