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Contact Lenses

Color-changing contact lenses will alert diabetics when sugar levels change (Photo: Etan J...

We have seen some interesting and innovative medical uses for contact lenses recently, including dispensing drugs and even stem cells to help restore sight. The latest medical breakthrough - contact lenses that change color when glucose levels vary – could signal the end of the sometimes painful and inconvenient process of drawing and monitoring blood throughout the day... a welcome relief for most diabetes sufferers.  Read More

Contact lenses coated with stem cells could help cure some forms of blindness

The humble contact lens has long been used to improve people’s vision, but now researchers have restored sight in patients suffering corneal damage using a technique where contact lenses are cultured with stem cells. Fast, cheap and non-invasive, the groundbreaking technique even has the potential for regrowing skin and other organs.  Read More

The antibacterial agent ciprofloxacin suspended in a biodegradable polymer, which can be i...

Eye-drops may be a simple way of medicating the eye, but patients don't always get the right dose at the right time. Eyenovations has developed contact lenses that can deliver drugs to the eye in measured doses for a month or longer. The start-up company’s initial focus is developing a lens to help glaucoma patients. However, it believes the technology can be used to help other eye conditions and deliver antibiotics following surgery.  Read More

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