Smart Bandages

Picture of 4-year old girl wearing a Smart Eye Patch

Smart Bandages are wearable pads that incorporate the two defining elements of smartness:

Sensors and data processors give such devices the power and value of smartness.[1] They:

Smart Bandages are becoming one of the largest source of health-related information. Smart Bandages were invented by BioKey Engineering's founders, and are covered by U.S. and other patents.

Smart Eye Patch

The Smart Eye Patch incorporates sensors and data processors to monitor treatment[2] of amblyopia. Amblyopia, also known as "lazy eye," is a disorder in which vision from one eye is stronger than from the other.[3] It is the sensors and data processors which make this device smart.

The Smart Eye Patch is sufficiently comfortable that wears tend to forget they are wearing one. Its weight, about 5 grams (about the weight of one teaspoon of water), is so small as to be hardly noticeable. It is built on an improved eye patch[4][5] that fits between a person's eyelashes and most eyeglasses. The Smart Eye Patch base is made of polycarbonate slightly thicker than dress safety glasses, to protect the wearer's eye from the electronics within the device. When worn by children of the appropriate age, the edges of the Smart Eye Patch rest over bone, providing more protection from impact than standard eye patches. Its edge is recessed near the tear duct and other sensitive structures, for added protection.

Smart Thermometer


Vital Signs Monitor


Cardiac Monitor


  1. ^ Crevier D (1993). AI: The Tumultuous History of the Search for Artificial Intelligence Basic Books, NY. 386pp.

    On pg. 28, intelligence (here referred to as "smartness") is defined as "the outcome of receiving and processing information." This definition is derived from biological systems, and was adapted by the information theorists at the dawn of artificial intelligence.

  2. ^ Sternberg E, de Faber J (1999). Bandage including data acquisition components US Patent 5879292.
  3. ^ de Faber J (200?). # #.
  4. ^ Sternberg E (2001). Eye Shield US Patent D440660.
  5. ^ Sternberg E, Conrardy P (2001). Combined eye shield and housing US Patent D442693.