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Cell growth inhibiting copolymer for use in ophthalmic implants

A technology of growth inhibition and implants, applied in the direction of medical preparations of non-active ingredients, medical science, prostheses, etc., which can solve the problems of performance reduction and implantation device efficacy reduction

Pending Publication Date: 2020-02-04
伊齐耶·舒埃
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As the metal ions are depleted from the polymer by diffusion, the cell growth inhibiting properties of the polymer and therefore the efficacy of the implanted device will decrease

Method used

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  • Cell growth inhibiting copolymer for use in ophthalmic implants

Examples

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Embodiment Construction

[0015] The following description is intended to enable a person of ordinary skill in the art to make and use the embodiments described herein. Descriptions of specific devices, techniques and applications are provided as examples only. Various modifications to the examples described herein will be readily apparent to those of ordinary skill in the art, and the generic principles defined herein may be applied to other examples and applications without departing from the spirit and scope of the disclosure. "Example" is used herein to mean "serving as an exemplary illustration." Any aspect or design described herein as "exemplary" is not necessarily to be construed as preferred or advantageous over other aspects or designs. Accordingly, the present disclosure is not intended to be limited to the examples described and shown herein, but is to be accorded scope consistent with the claims.

[0016] As used herein, any biological drug includes any fragment, modification or variant ...

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Abstract

A cell growth inhibiting polymer for use in an ophthalmic implant includes at least one cell growth inhibiting monomer; and at least one other monomer selected from an acrylic monomer, a hydrophobic acrylic monomer, a hydrophilic acrylic monomer, a silicone monomer, a vinyl monomer and / or a collagen monomer.

Description

[0001] related application [0002] This application claims priority under 35 USC § 119(e) to U.S. Provisional Patent Application 62 / 624,284, filed January 31, 2018, entitled "Cytostatic Copolymers for Use in Ophthalmic Implants," and filed on U.S. Provisional Patent Application 62 / 520,599, entitled "Cytostatic Copolymers for Use in Ophthalmic Implants," filed June 16, 2017, the entire disclosure of which is incorporated herein by reference in its entirety for all purposes . technical field [0003] The present disclosure relates to a cytostatic polymer obtained by combining at least one cytostatic monomer with at least one other selected from acrylic monomers, silicone monomers, vinyl monomers, and / or collagen monomers. obtained by copolymerization of monomers. The copolymers of the present disclosure are cytostatic, transparent, opaque or translucent, biocompatible and reversibly deformable. Additionally, the copolymers according to the present disclosure may be used in ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02B1/04A61K47/58A61L27/16A61L27/18C08F290/06
CPCA61L27/227A61L27/54A61L2300/208A61L2300/25A61L2300/41A61L2300/414C08F220/14C08F220/20A61L27/16A61L27/22C08K5/19C08L2203/02C08L39/04C08L25/06C08L31/00C08L33/08C08F220/34C08F220/18
Inventor 伊齐耶·舒埃
Owner 伊齐耶·舒埃
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