Electroporation device

An electroporation device for injecting a product into a ciliary muscle of an eye, said device comprising:

• a support having a spherical support contact surface extending along a virtual sphere having a radius between 10 and 15 mm,
• a first electrode comprising a curved invasive electrode needle,
• a second electrode having an electrically conductive electrode contact surface, and
• an injection needle independent of the first electrode and of the second electrode,
• the support comprising an insertion guide configured to guide a sliding of said injection needle along a respective insertion axis, so that an angle ω between said insertion axis and a plane PS tangential to the virtual sphere at the insertion point is less than 40°, the insertion point being the point where said insertion axis crosses said virtual sphere.