公开(公告)号：US20170216020A1

公开(公告)日：2017-08-03

申请号：US15484553

申请日：2017-04-11

Applicant: ABBOTT MEDICAL OPTICS INC.

Inventor： Hendrik A. Weeber ,  Patricia Ann Piers ,  Mark H. Bandhauer ,  Marrie H. Van Der Mooren ,  Huawei Zhao

IPC: A61F2/16 ,  G02C7/04 ,  G02C7/06

CPC classification number: A61F2/1654 ,  A61F2/1618 ,  A61F2250/0014 ,  A61F2250/0053 ,  G02C7/042 ,  G02C7/044 ,  G02C7/06 ,  G02C2202/20

Abstract: An intraocular lens for providing a subject with vision at various distances includes an optic having a first surface with a first shape, an opposing second surface with a second shape, a multifocal refractive profile, and one or more diffractive portions. The optic may include at least one multifocal diffractive profile. In some embodiments, multifocal diffractive and the multifocal refractive profiles are disposed on different, distinct, or non-overlapping portions or apertures of the optic. Alternatively, portions of the multifocal diffractive profiles and the multifocal refractive profiles may overlap within a common aperture or zone of the optic.

公开(公告)号：US20130090730A1

公开(公告)日：2013-04-11

申请号：US13649723

申请日：2012-10-11

Applicant: Abbott Medical Optics Inc.

Inventor： Hendrik A. Weeber ,  Patricia Ann Piers ,  Mark H. Bandhauer ,  Marrie H. Van Der Mooren ,  Huawei Zhao

IPC: A61F2/16

CPC classification number: A61F2/1654 ,  A61F2/1618 ,  A61F2250/0014 ,  A61F2250/0053 ,  G02C7/042 ,  G02C7/044 ,  G02C7/06 ,  G02C2202/20

Abstract: An intraocular lens for providing a subject with vision at various distances includes an optic having a first surface with a first shape, an opposing second surface with a second shape, a multifocal refractive profile, and one or more diffractive portions. The optic may include at least one multifocal diffractive profile. In some embodiments, multifocal diffractive and the multifocal refractive profiles are disposed on different, distinct, or non-overlapping portions or apertures of the optic. Alternatively, portions of the multifocal diffractive profiles and the multifocal refractive profiles may overlap within a common aperture or zone of the optic.

Abstract translation: 用于以不同距离为受试者提供视力的眼内透镜包括具有第一形状的第一表面，具有第二形状的相对的第二表面，多焦点折射轮廓和一个或多个衍射部分的光学元件。 光学元件可以包括至少一个多焦点衍射轮廓。 在一些实施例中，多焦点衍射和多焦点折射廓线设置在光学元件的不同的，不同的或非重叠的部分或孔上。 或者，多焦点衍射轮廓和多焦点折射轮廓的部分可以在光学器件的公共孔径或区域内重叠。

公开(公告)号：US20140088525A1

公开(公告)日：2014-03-27

申请号：US13790817

申请日：2013-03-08

Applicant: Abbott Medical Optics Inc.

Inventor： Mark H. Bandhauer ,  John Muri ,  David A. King

IPC: A61F9/007 ,  A61M1/00

CPC classification number: A61F9/00736 ,  A61F9/00745 ,  A61M1/0023 ,  A61M1/0049 ,  A61M1/0052 ,  A61M1/0058 ,  A61M2205/12 ,  A61M2205/3306 ,  A61M2205/3389 ,  G01F23/2925

Abstract: The present invention is directed to improved methods, devices, and systems for eye surgery. In some embodiments, the invention may provide new and/or improved devices, systems, and methods for detecting surgical fluids in a fluidics cassette, particularly cassettes which are used to couple an eye treatment probe to an eye treatment console. Rather than relying on internal reflection by a gas-liquid interface, the fluid detection techniques described herein may make use of the changes in propagation of light through a portion of the holding tank when the portion varies between empty and full. Other aspects of the invention may provide devices, systems, and methods for producing different types of fluidics cassette using a single cassette body type.

Abstract translation: 本发明涉及用于眼科手术的改进方法，装置和系统。 在一些实施例中，本发明可以提供用于检测流体盒中的手术流体的新的和/或改进的装置，系统和方法，特别是用于将眼睛治疗探针耦合到眼睛治疗控制台的盒。 不是依靠气 - 液界面的内反射，当本部分描述的流体检测技术可以利用当通过空和满之间变化时光通过储存箱的一部分的传播的变化。 本发明的其它方面可以提供用于使用单个盒体类型来生产不同类型的流体盒的装置，系统和方法。