The Precivia simplifies intravitreal injections by making the procedure faster and more predictable. Its unique design presents a guide tube accurately oriented to ensure a fixed injection angle of 28°, a fixed distance at 3.5 mm from the limbus, and a fixed 5.60 mm depth.
The Precivia ensures a safer injection procedure that eliminates the need of speculum, caliper or pressure plate.
After preparing the patient for the procedure, the Precivia is carefully placed on the patient’s eye with the positioning line on the limbus. By gently pushing down and rotating the Precivia device, the eye is stabilized so the patient feels an anesthetic effect due to the pressure, and cannot see the needle coming. After removing the needle, a rotation post-injection replaces the conjunctiva and seals the injection hole.
