"Smart" needle senses tissue pressure to know exactly where it is

It's safe to say that no one likes the thought of getting a needle in the eye. If they have to, therefore, it would certainly be best if the procedure were performed correctly the first time. A new "smart" tissue-sensing needle is designed to help that happen.

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Category: Medical

Tags:

• Brigham and Women’s Hospital
• Eye
• Medication
• Treatment

from New Atlas (Gizmag) https://ift.tt/2tBxx8Z