公开(公告)号：US20230301778A1

公开(公告)日：2023-09-28

申请号：US18187291

申请日：2023-03-21

Applicant: Alcon Inc.

Inventor： Hao Zhang ,  Wei Lu ,  John Janders ,  Shinwook Lee ,  Sumit Paliwal ,  Xin Hong ,  Shridhar Natarajan

IPC: A61F2/16

CPC classification number: A61F2/1637 ,  G02B3/12

Abstract: Certain embodiments provide an intraocular lens (IOL) including a lens body having an anterior lens element and a posterior lens element, and an optical fluid in a cavity formed between the anterior lens element and the posterior lens element. The anterior lens element and the posterior lens element each comprise a lens material having a first Abbe number, and the optical fluid has a second Abbe number that is less than the first Abbe number.

公开(公告)号：US20230301779A1

公开(公告)日：2023-09-28

申请号：US18187275

申请日：2023-03-21

Applicant: Alcon Inc.

Inventor： Hao Zhang ,  Xin Hong ,  Sumit Paliwal

IPC: A61F2/16 ,  A61L27/18

CPC classification number: A61F2/1648 ,  A61F2/1601 ,  A61L27/18 ,  A61F2240/001 ,  A61F2240/002 ,  A61F2002/1681 ,  A61L2430/16

Abstract: Certain embodiments provide an intraocular lens (IOL) including a lens body having a monolithic anterior lens element having an anterior nanostructure assembly formed thereon and a monolithic posterior lens element having a posterior nanostructure assembly formed thereon, and one or more haptics coupled to the lens body.

公开(公告)号：US20230301773A1

公开(公告)日：2023-09-28

申请号：US18187283

申请日：2023-03-21

Applicant: Alcon Inc.

Inventor： Hao Zhang ,  Sumit Paliwal ,  John Janders ,  Shridhar Natarajan ,  Xin Hong

IPC: A61F2/16

CPC classification number: A61F2/1613 ,  A61F2240/004 ,  A61F2002/1681

Abstract: Certain aspects provide an intraocular lens (IOL) including a monolithic lens body having an anterior nanostructure assembly on an anterior outer surface of the monolithic lens body and a posterior nanostructure assembly on a posterior outer surface of the monolithic lens body, and one or more haptics coupled to the monolithic lens body.