patch

a small contrasting part of something; "a bald spot"; "a leopards spots"; "a patch of clouds"; "patches of thin ice"; "a fleck of red"

पारवेधन मे पट्टी सीवन पदार्थ आधार के माध्यम से पारित हो जाता है

Other than that, you should be able to resume normal activities the day after surgery, which is when the patch over your eye is removed.