Hydrophilic biomedical composition

   
   

A hydrophilic ethylenically unsaturated macromonomer is disclosed that is prepared by the addition polymerization of addition polymerizable monomers that include monomers that have hydroxyl or amino functional groups, some of which may be subsequently reacted to provide (meth)acryl ethylenic unsaturation. The macromonomers may be used to form intraocular lenses in situ by polymerization of the macromonomers.

Um macromonomer ethylenically unsaturated hydrophilic é divulgado que seja preparado pela polimerização da adição dos monomers polymerizable da adição que incluem os monomers que têm o hydroxyl ou os amino grupos funcionais, algum de que pode subseqüentemente ser reagido para fornecer (unsaturation ethylenic do meth)acryl. Os macromonomers podem ser usados dar forma a lentes intraocular no situ pela polimerização dos macromonomers.

 
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> Iris fixated intraocular lens suitable for use with attaching instrument

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