Patent ID: 7794697
Filing Date: 2010-09-14
Classification: A61F,A61L

Abstract:
1. A kit for enhancing regeneration of lens cells in a mammal after endocapsular extraction, comprising (i) an injectable polysiloxane polymer lens material having a backbone of general formula: wherein R 1 and R 2 are independently C 1 -C 6 alkyl; R 3 is phenyl; R 4 is phenyl or C 1 -C 6 alkyl; R 5 is CF 3 (CH 2 ) x , wherein x is 1-5; R 6 is C 1 -C 6 alkyl or fluoroalkyl; 1 is in the molar fraction range of 0 to 0.95; m is in the molar fraction range of from greater than 0 to 0.7; and n is in the molar fraction range of from greater than 0 to 0.65, (ii) a visoelastic material which is a cross-linked hyaluronic acid and (iii) hyaluronidase.