Crystalens Hd
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Transcript of 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