Electromagnetic Needleless Injector With Halbach Array Towards Intravitreal Delivery
The fear of needles and pain prevents some patients from seeking Vanity Stool intravitreal treatment, which drives our group to develop a needleless device for performing intravitreal injections.A prototype for an electro-magnetically actuated needleless injector, based on Halbach arrays, is described and characterized in a laboratory setting.The i