crystalens hd

De Godevaart28 mei 2009

ERIK L. MERTENSMD, FEBOphth.Medical DirectorEye Surgeon

TOPICS

Stellaris Phaco System Crystalens HD Capsulorhexis Crystalsert Loading Injection of Crystalens HD Results

Conclusion

• Stellaris phaco system

• 1.8 mm incision

• Latest generation vacuum fluidics with stable chamber tubing

• Delivers exceptional accuracy, chamber stability and efficiency for MICS

• Made of a 3rd generation silicone material – Biosil

• Modified plate-style implant with a 5 mm optic

• Loop to loop length: 11.5 mm • Longer version is available in 12

mm for powers 17.0D and below for eyes with longer axial lengths

• A constant: 119.0• Refractive Index: 1.427

Crystalens HD

• Made of a 3rd generation silicone material – Biosil

• Modified plate-style implant with a 5 mm optic

• Loop to loop length: 11.5 mm • Longer version is available in 12

mm for powers 17.0D and below for eyes with longer axial lengths

• A constant: 119.0• Refractive Index: 1.427

Crystalens HD

Capsulorhexis

Capsulorhexis

QuickTime™ en eenDV - PAL-decompressor

zijn vereist om deze afbeelding weer te geven.

Loading Crystalens HD

Injection Crystalens HD

Injection Crystalens HD

Injection Crystalens HD

Results 1and 3 M Crystalens HD

Crystalens HD Monocular Uncorrected Distance Visual Acuity 1 Month Post-op

25%

44%

64%

78%

0%

10%

20%

30%

40%

50%

60%

70%

80%

20/20 or Better 20/25 or Better 20/32 or Better 20/40 or Better

N = 55

Crystalens HD Monocular Uncorrected Distance Visual Acuity 3 Months Post-op

31%

52%

59%

72%

0%

10%

20%

30%

40%

50%

60%

70%

80%

20/20 or Better 20/25 or Better 20/32 or Better 20/40 or Better

N = 29

Crystralens HD Monocular Uncorrected Intermediate Visual Acuity 1 Month Post-op

76%

84%

93%96%

0%

10%

20%

30%

40%

50%

60%

70%

80%

90%

100%

20/20 or Better 20/25 or Better 20/32 or Better 20/40 or Better

N = 55

Crystralens HD Monocular Uncorrected Intermediate Visual Acuity 3 Months Post-op

81%

94%97%

100%

0%

10%

20%

30%

40%

50%

60%

70%

80%

90%

100%

20/20 or Better 20/25 or Better 20/32 or Better 20/40 or Better

N = 31

Crystalens HD Monocular Uncorrected Near Visual Acuity 1 Month Post-op

44%

68%

80%

0%

10%

20%

30%

40%

50%

60%

70%

80%

90%

100%

J1 or Better J2 or Better J3 or Better

N =50

Crystalens HD Monocular Uncorrected Near Visual Acuity 3 Months Post-op

74% 74%

89%

0%

10%

20%

30%

40%

50%

60%

70%

80%

90%

100%

J1 or Better J2 or Better J3 or Better

N =27

  Spectacle Independence with HD

Glasses Dependence N Always Sometimes NeverDistance 34 (1) 3% (2) 6% (31) 91%Reading 34 (4) 12% (1) 3% (29) 85%Never for Distance or Near 34 NA NA (27) 79%

•Lifestyle•Pre-op diagnostics•Premium IOL•Quality of vision•Managing expectations

CONCLUSION