How does cataract operation do?

summary

In people's eyes, there is a transparent structure similar to a camera lens called "lens". Diet should also pay special attention, with the growth of age, lens gradually aging, turbidity, the formation of cataract. Now, let's take a look at how to do cataract surgery? Let's introduce the related knowledge of the field.

How does cataract operation do?

First: make a very small incision in the eye. Through the incision, an ultrasonic needle is inserted to divide the turbid and hardened lens into small pieces, which become chylous liquid, and then these small pieces are sucked out by negative pressure suction.

Second: fold the foldable intraocular lens into the syringe, and then gently insert the top of the syringe into the incision. The whole intraocular lens was slowly injected into the lens bag, and the folded intraocular lens unfolded slowly.

Third: adjust the position of the intraocular lens in the eye, and the implantation operation is successful.

matters needing attention

Therefore, when choosing an intraocular lens, the more expensive it is, the better. Just like the expensive multifocal intraocular lens, many people may not be able to adapt at all. They should choose according to their own situation.