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Patent Searching and Data


Title:
MATERIAL USED FOR MANUFACTURING ARTIFICIAL CRYSTALS
Document Type and Number:
WIPO Patent Application WO/2017/084551
Kind Code:
A1
Abstract:
An ophthalmological medical material used for manufacturing artificial crystals, a medical device or equipment prepared from same, and application thereof used for preparing the medical device or equipment. The material comprises a copolymer prepared and obtained through polymerization of a polymerizable monomer containing acrylates, wherein the polymerizable monomer containing the acrylates contains hydrophilic acrylate monomers and hydrophobic acrylate monomers. The material has appropriate water content and an appropriate refraction index.

Inventors:
SUI, Xince (1/F Building 6, 37 Chaoqian Road Changping District, Beijing 0, 102200, CN)
WEI, Yongji (1/F Building 6, 37 Chaoqian Road Changping District, Beijing 0, 102200, CN)
XIE, Jiangbing (1/F Building 6, 37 Chaoqian Road Changping District, Beijing 0, 102200, CN)
Application Number:
CN2016/105819
Publication Date:
May 26, 2017
Filing Date:
November 15, 2016
Export Citation:
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Assignee:
EYEBRIGHT MEDICAL TECHNOLOGY (BEIJING) CO., LTD. (1/F Building 6, 37 Chaoqian Road Changping District, Beijing 0, 102200, CN)
International Classes:
A61L27/18; A61F2/16; A61L27/50; A61L31/04; A61L31/14
Foreign References:
US6329485B12001-12-11
CN102065795A2011-05-18
CN104024891A2014-09-03
CN101484091A2009-07-15
CN102460221A2012-05-16
US6326448B12001-12-04
Other References:
See also references of EP 3378505A4
Attorney, Agent or Firm:
CHINA PATENT AGENT (H.K.) LTD. (22/F, Great Eagle Centre23 Harbour Road, Wanchai, Hong Kong, Kong, CN)
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