medical device and method

medical device and method

  • CN 104,245,047 B
  • Filed: 02/04/2013
  • Issued: 12/17/2019
  • Est. Priority Date: 02/22/2012
  • Status: Active Grant
First Claim
Patent Images

1. A medical device, comprising:

  • a radiation source for emitting radiation to at least one eye of a patient;

    A mount element comprising a face mask, goggles or face mask arranged for attachment to a patient'"'"'s face or head for positioning the radiation source in the region of at least one eye of the patient such that, in use, the radiation source emits radiation to the at least one eye;

    A sensor element arranged to provide a signal indicative of whether the apparatus is being worn by the patient; and

    At least one controller arranged to receive signals from the sensor elements, determine whether the apparatus is being worn by the patient, and monitor a duration for which the radiation source emits radiation when the apparatus is being worn by the patient,Wherein the controller is further arranged to control operation of the radiation source such that radiation is emitted when the signal received from the sensor element indicates that the apparatus is worn by the patient,wherein the medical apparatus further comprises an output circuit arranged to transmit duration data indicative of the duration of time the radiation source emits radiation when the apparatus is worn by the patient, andWherein the radiation source comprises an organic light emitting diode.

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