Rxsight, Inc.

Santen Pharmaceutical Co., Ltd.

Calhoun Vision, Inc.

Okihiro Nishi

Kayo Nishi

Shiao H Chang

Jerry Kaeni

Ken Chuang

The invention relates to a multi-lens intraocular lens system having an accommodation material between the lenses. The system comprises an posterior lens attached to the posterior surface of the capsular bag and an anterior lens attached to the anterior surface of the capsular bag. The anterior and posterior lenses have different optical properties providing different degrees and types of correction. An accommodation material is placed between the anterior and posterior lenses. The accommodation material may comprise of one or more macromers, which, when polymerized, adjust the properties of the accommodation material.

Multilens intraocular system implantation with injectable accommodation material

The invention relates to a multi-lens intraocular lens system having an accommodation material between the lenses. The system comprises an posterior lens attached to the posterior surface of the capsular bag and an anterior lens attached to the anterior surface of the capsular bag. The anterior and posterior lenses have different optical properties providing different degrees and types of correction. An accommodation material is place between the anterior and posterior lenses. The accommodation material may comprise of one or more macromers, which, when polymerized, adjust the properties of the accommodation material.

Multilens intraocular lens system with injectable accommodation material

The invention relates to a intraocular lens system having a flexible anterior lens accommodation material behind the lens. The accommodation material may comprise of one or more macromers, which, when polymerized, adjust the properties of the accommodation material. The anterior lens is flexible such that the curvature of the lens changes during accommodation. The anterior lens may be used alone or in combination with a posterior lens.

Intraocular lens system with injectable accommodation material

A composition for debridement of retained lens materials is disclosed. The composition comprises a viscoelastic material and ethylenediaminetetraacetic acid or salts thereof dissolved in a physiologically acceptable solution. Preferably the viscoelastic material is sodium hyaluronate.

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Osaka, Japan

Okihiro Nishi