Design and optical principles of multifocal lenses

被引:36
作者
Auffarth, G. U. [1 ]
Rabsilber, T. M. [1 ]
Kohnen, T. [2 ]
Holzer, M. P. [1 ]
机构
[1] Univ Augenklin Heidelberg, IVCRC, D-69120 Heidelberg, Germany
[2] Univ Frankfurt Main, Klin Augenheilkunde, Frankfurt, Germany
来源
OPHTHALMOLOGE | 2008年 / 105卷 / 06期
关键词
cataract; multifokal IOLs; diffractive; refractive; aspherical;
D O I
10.1007/s00347-008-1744-9
中图分类号
R77 [眼科学];
学科分类号
100212 ;
摘要
Multifocal intraocular lenses (MIOLs) of different designs have been used for more than 20 years in modern cataract surgery. The first IOLs were either refractive 2-3-zone designs or of diffractive concept. All MIOL types, regardless of manufacturer, show reduced contrast sensitivity and increased glare for years. Nevertheless, even first-generation MIOL patients had very good functional results when patient selection, IOL calculation, and surgical techniques were appropriate. Today's gold standard is foldable, aspherical diffractive, or refractive MIOLS. Advancements in technology allow the possibility that MIOLs will be used for aphakia correction as well as presbyopia correction.
引用
收藏
页码:522 / 526
页数:5
相关论文
共 26 条
[1]   Prospective study of the Acri.LISA bifocal intraocular lens [J].
Alfonso, Jose F. ;
Fernandez-Vega, Luis ;
Senaris, Ana ;
Montes-Mico, Robert .
JOURNAL OF CATARACT AND REFRACTIVE SURGERY, 2007, 33 (11) :1930-1935
[2]   Quality of vision with the Acri.Twin asymmetric diffractive bifocal intraocular lens system [J].
Alfonso, Jose F. ;
Fernandez-Vega, Luis ;
Senaris, Ana ;
Montes-Mico, Robert .
JOURNAL OF CATARACT AND REFRACTIVE SURGERY, 2007, 33 (02) :197-202
[3]   Secondary diffractive bifocal piggyback intraocular lens implantation [J].
Alfonso, Jose F. ;
Fernandez-Vega, Luis ;
Begona Baamonde, M. .
JOURNAL OF CATARACT AND REFRACTIVE SURGERY, 2006, 32 (11) :1938-1943
[4]  
Auffarth GU, 2001, OPHTHALMOLOGE, V98, P127, DOI 10.1007/s003470170172
[5]   CONTRAST AND GLARE SENSITIVITY IN PATIENTS WITH MULTIFOCAL IOLS - RESULTS 2 YEARS AFTER LENS IMPLANTATION [J].
AUFFARTH, GU ;
HUNOLD, W ;
BREITENBACH, S ;
WESENDAHL, TA ;
MEHDORN, E .
KLINISCHE MONATSBLATTER FUR AUGENHEILKUNDE, 1993, 203 (05) :336-340
[6]  
Auffarth GU, 2001, OPHTHALMOLOGE, V98, P1017, DOI 10.1007/s003470170020
[7]  
Auffarth GU, 2001, OPHTHALMOLOGE, V98, P138, DOI 10.1007/s003470170173
[8]   DEPTH OF FOCUS AND FUNCTIONAL RESULTS IN PATIENTS WITH MULTIFOCAL INTRAOCULAR LENSES - A LONG-TERM FOLLOW-UP [J].
AUFFARTH, GU ;
HUNOLD, W ;
WESENDAHL, TA ;
MEHDORN, E .
JOURNAL OF CATARACT AND REFRACTIVE SURGERY, 1993, 19 (06) :685-689
[9]   AMO array multifocal lens versus monofocal correction in cataract surgery [J].
Brydon, KW ;
Tokarewicz, AC ;
Nichols, BD .
JOURNAL OF CATARACT AND REFRACTIVE SURGERY, 2000, 26 (01) :96-100
[10]   Objective and subjective evaluation of photic phenomena after monofocal and multifocal intraocular lens implantation [J].
Dick, HB ;
Krummenauer, F ;
Schwenn, O ;
Krist, R ;
Pfeiffer, N .
OPHTHALMOLOGY, 1999, 106 (10) :1878-1886