Eye injections require a really regular hand
Ji Woong Kim et al
A robotic arm that may precisely inject medicine straight into tiny veins behind the eyeballs may assist deal with a illness that causes degenerative blindness.
Retinal vein occlusion happens when blood clots block veins within the retina. It impacts greater than 16 million individuals worldwide and might ultimately result in blindness. An experiment therapy known as retinal vein cannulation (RVC) includes injecting medicine to dissolve these blockages, however it’s a difficult process as a result of the veins are simply 60 to 120 micrometres in …