DE2717706A1 - Eye implant lens after cataract operation - has three equally spaced synthetic rubber centering rings around periphery - Google Patents
Eye implant lens after cataract operation - has three equally spaced synthetic rubber centering rings around peripheryInfo
- Publication number
- DE2717706A1 DE2717706A1 DE19772717706 DE2717706A DE2717706A1 DE 2717706 A1 DE2717706 A1 DE 2717706A1 DE 19772717706 DE19772717706 DE 19772717706 DE 2717706 A DE2717706 A DE 2717706A DE 2717706 A1 DE2717706 A1 DE 2717706A1
- Authority
- DE
- Germany
- Prior art keywords
- lens
- capsule
- eye
- equally spaced
- centering rings
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/14—Eye parts, e.g. lenses, corneal implants; Implanting instruments specially adapted therefor; Artificial eyes
- A61F2/16—Intraocular lenses
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/14—Eye parts, e.g. lenses, corneal implants; Implanting instruments specially adapted therefor; Artificial eyes
- A61F2/147—Implants to be inserted in the stroma for refractive correction, e.g. ring-like implants
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/14—Eye parts, e.g. lenses, corneal implants; Implanting instruments specially adapted therefor; Artificial eyes
- A61F2/16—Intraocular lenses
- A61F2002/1681—Intraocular lenses having supporting structure for lens, e.g. haptics
- A61F2002/1683—Intraocular lenses having supporting structure for lens, e.g. haptics having filiform haptics
Abstract
Description
Linse zur Implantation in die Linsenkapsel des Auges Lens for implantation in the lens capsule of the eye
Die Erfindung betrifft eine Linse zur Implantation in die Linsenkapsel des Auges. The invention relates to a lens for implantation in the lens capsule of the eye.
In der Augenchirurgie werden zur optischen Korrektur nach Kataraktoperationen Vorderkammerlinsen eingesetzt. In eye surgery they are used for optical correction after cataract operations Anterior chamber lenses inserted.
Diese Linsen werden in letzter Zeit fast ausschließlich nur noch als Iriscliplinsen eingesetzt. Die Befestigung und Zentrierung ist jedoch nicht befriedigend, vor allem wenn die Pupille erweitert wird. Neueste Versuche, Linsen zu fertigen, welche in die Linsenkapsel nach extrakapsulärer Kataraktoperation eingesetzt werden, konnten nicht befriedigen.Lately these lenses have been used almost exclusively as Iris clip lenses inserted. However, the attachment and centering is not satisfactory, especially when the pupil is dilated. Latest attempts to manufacture lenses, which are inserted into the lens capsule after extracapsular cataract surgery, could not satisfy.
Zum Einsetzen der Linse in die Kapsel ist es erforderlich, daß beim Ausräumen der Kapsel ein einwandfrei rundes Loch ausgeschnitten wird, um ein Einreißen der Kapsel beim Einschieben der Linse zu vermeiden. Da das Kapselloch zum Einschieben der Linse knopflochartig verzogen werden muß, bereitet das Einsetzen sehr große Schwierigkeiten.To insert the lens into the capsule, it is necessary that the Clear out the capsule a perfectly round hole is cut out to avoid tearing the capsule when inserting the lens. Because the capsule hole for insertion the lens has to be warped like a buttonhole, the insertion prepares very large Trouble.
Aufgabe der Erfindung ist es, eine Ersatzlinse zu schaffen, welche sich sicher in die ausgeräumte Linsenkapsel einbringen läßt, und auch bei ungleichmäßigen Rändern des Kapsellochs sicher in der Kapsel fixiert und zentriert bleibt. The object of the invention is to provide a replacement lens which can be safely inserted into the cleared lens capsule, and even with uneven Edges of the capsule hole remains securely fixed and centered in the capsule.
Die Lösung dieser Aufgabe wird durch die technische Lehre vermittelt, daß die Implantationslinse an ihrem Linsenumfang zwei oder mehrere weiche und elastische Abstandshalter zum Kapselinnenäquator hin besitzt. 1)i ese Abstandshalter sind in Form von Ringen, Scheiben, T-Stegen und dergleichen ausgebildet. Die i<Unstliciie Linse ist zweckmäßig aus einem Silikonkautschuk hoher Elastizität mit einem dem Kammerwasser nahezu gleichen spezifischen Gewicht hergestellt. The solution to this task is conveyed through technical teaching, that the implantation lens has two or more soft and elastic ones on its lens circumference Spacers for Capsule equator out possesses. 1) i ese spacers are designed in the form of rings, discs, T-bars and the like. The i <Unstliciie Lens is expediently made of a silicone rubber of high elasticity with a dem Aqueous humor produced almost the same specific gravity.
Der Vorteil dieser äußerst elastischen Abstandshalter, beispielsweise in Form von Zentrierungsringen an der Linse, besteht darin, daß beim Einsetzen die Ränder des Kapselloches mechanisch nicht beansprucht werden. Die Linse muß nicht größer als das Kapselloch sein und selbst ein unregelmäßiger Ioc!irand reißt beim Einsetzen nicht weiter. Die Zentrierung der Implantationslinse wird durch den sich bildenden äußeren Durchmesser der Zentrierungsringe im Kapseläquator gebildet. Zur Zentrierung sind zwei oder mehr Abstandshalter erfoderlich. Da die Zentrierungsringe sehr elastisch und kleiner als das Kapselloch sind, läßt sich i # der Implantationslinse durch seitliches Verschieben ein Ring nach dem anderen in die Kapsel einbringen. Zum Einsetzen der Implantationslinse wird diese an einen feinen Gummisauger angesaugt. The advantage of this extremely elastic spacer, for example in the form of centering rings on the lens, consists in the fact that when you insert the The edges of the capsule hole are not mechanically stressed. The lens doesn't have to be larger than the capsule hole and even an irregular Ioc! irand will tear at it Insert no further. The centering of the implantation lens is achieved by the forming the outer diameter of the centering rings in the capsule equator. To the Centering, two or more spacers are required. As the centering rings are very elastic and smaller than the capsule hole, the implantation lens Insert one ring after the other into the capsule by sliding it sideways. To insert the implantation lens, it is sucked into a fine rubber suction cup.
Die Zentrierungsringe haben nur einen Fadendurchmesser V)ll 0,3 mm, was beispielsweise bei Verwendung von Silikonkautschuk zu einer sehr hohen Elastizität führt. Die Linse Ilrit nur noch einen Durchmesser von 5,5 bis 4,0 mm, was ein sehr geringes Gewicht ergibt, das nur noch bei wenigen Milligramm liegt. Das ergibt bei Verwendung von Material mit einem spezifischen Gewicht von 1,05 g/cm3 im Kammerwasser eine Belastung auf die Kapselwände von weniger als 0,5 Milligramm. The centering rings only have a thread diameter V) ll 0.3 mm, This leads to a very high elasticity when using silicone rubber, for example leads. The Ilrit lens only has a diameter of 5.5 to 4.0 mm, which is a great deal results in low weight, which is only a few milligrams. That results in Use of material with a specific gravity of 1.05 g / cm3 in the aqueous humor a load on the capsule walls of less than 0.5 milligrams.
Besonders kennzeichnend für die neue Implantationslinse ist, daß sie leicht einsetzbar ist. Zur Implantation ist nur ein kleiner Hornhautschnitt von ca. 6 - 7 mm erforderlich. What is particularly characteristic of the new implantation lens is that it is easy to use. Only a small corneal incision is required for implantation of approx. 6 - 7 mm required.
I)a die Kapsel keine Nerven enthält,erfolgen keine Reizungen.I) a the capsule does not contain any nerves, there is no irritation.
Bei natürlicher I.age der Implantationslinse ist eine gute Zentrierung und Fixierung gegeben. Durch das geringe Gewicht der Linse ist diese im Kammerwasser praktisch gewichtslos in der Kapsel untergebracht. Es treten keine Störungen der Funktion der Iris auf. Jederzeit ist eine volle Erweiterung der Iris für Untersuchungen möglich.If the implantation lens is in a natural position, centering is good and given fixation. Due to the low weight the lens is this housed practically weightless in the aqueous humor in the capsule. There are no steps Disorders of the function of the iris. At all times there is a full expansion of the iris possible for examinations.
Eine Ausführungsform der Erfindung ist anhand der beigefügten Zeichnung beschrieben. An embodiment of the invention is based on the accompanying drawing described.
Fig. 1 zeigt in stark vergrößertem Maßstab in Draufsicht schematisch einen Linsenkörper 1 mit drei am Linsenumfang in gleichen Abständen angeordneten Abstandshaltern 2 in Form von elastischen weichen Ringen. Fig. 1 shows schematically on a greatly enlarged scale in plan view a lens body 1 with three equally spaced on the lens circumference Spacers 2 in the form of elastic soft rings.
Fig. 2 stellt die in Fig. 1 beschriebene Ausführungsform einer Implantationslinse im Schnitt dar, wobei die Bezugszeichen die gleiche Bedeutung wie in Fig. 1 haben. FIG. 2 shows the embodiment of an implantation lens described in FIG. 1 in section, the reference numerals having the same meaning as in FIG.
Die Fig. 3a - c stellen die einzelnen Phasen des Einsetzens der Implantationslinse 1 mit ihren Abstandshaltern 2 in Form weicher elastischer Ringe in die Linsenkapsel 3 des Auges dar. Gemäß Fig. 3b werden die Abstandshalter 2 infolge ihrer besonderen Weichheit und Elastizität beim Einsetzen über den Kapselrand 4 der Linsenkapsel 3 des Auges in leichter Weise verformt ohne Beschädigungen am Kapselrand zu verursachen. In Fig. 3c ist die Endlage der Implantationslinse 1 mit ihren Abstandshalter 2 in der Linsenkapsel 3 des Auges dargestellt. FIGS. 3a-c show the individual phases of the insertion of the implantation lens 1 with their spacers 2 in the form of soft elastic rings in the lens capsule 3 of the eye. According to Fig. 3b, the spacers 2 due to their special Softness and elasticity when inserted over the capsule edge 4 of the lens capsule 3 of the eye slightly deformed without causing damage to the edge of the capsule. In Fig. 3c the end position of the implantation lens 1 with its spacer 2 is in the lens capsule 3 of the eye shown.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19772717706 DE2717706A1 (en) | 1977-04-21 | 1977-04-21 | Eye implant lens after cataract operation - has three equally spaced synthetic rubber centering rings around periphery |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19772717706 DE2717706A1 (en) | 1977-04-21 | 1977-04-21 | Eye implant lens after cataract operation - has three equally spaced synthetic rubber centering rings around periphery |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2717706A1 true DE2717706A1 (en) | 1978-10-26 |
Family
ID=6006908
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19772717706 Pending DE2717706A1 (en) | 1977-04-21 | 1977-04-21 | Eye implant lens after cataract operation - has three equally spaced synthetic rubber centering rings around periphery |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE2717706A1 (en) |
Cited By (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4249272A (en) * | 1980-03-05 | 1981-02-10 | Stanley Poler | Intraocular lens |
US4251887A (en) * | 1979-04-02 | 1981-02-24 | Anis Aziz Y | Posterior chamber capsular lens implant and method for implantation of the lens |
NL8004782A (en) * | 1979-08-30 | 1981-03-03 | Sheets John Howard | INTRAOCULAR LENS SYSTEM. |
US4253200A (en) * | 1979-11-16 | 1981-03-03 | Kelman Charles D | Intraocular lenses |
EP0032835A2 (en) * | 1980-01-21 | 1981-07-29 | Minnesota Mining And Manufacturing Company | Intraocular lens |
US4298995A (en) * | 1979-07-13 | 1981-11-10 | Stanley Poler | Intraocular lens construction |
US4326306A (en) * | 1980-12-16 | 1982-04-27 | Lynell Medical Technology, Inc. | Intraocular lens and manipulating tool therefor |
US4363143A (en) * | 1981-09-09 | 1982-12-14 | Callahan Wayne B | Intraocular lens |
US4365360A (en) * | 1979-04-05 | 1982-12-28 | Ong Tiong S | Lens designed for implantation into a lens capsule of a human eye |
DE3303803A1 (en) * | 1982-02-05 | 1983-08-18 | Thomas R. Granada Hills Calif. Mazzocco | INTRAOCULAR LENS AND SURGICAL INSTRUMENT FOR INSERTING THE SAME |
US4402579A (en) * | 1981-07-29 | 1983-09-06 | Lynell Medical Technology Inc. | Contact-lens construction |
DE3326341A1 (en) * | 1982-07-22 | 1984-02-02 | Thomas R. 91344 Granada Hills Calif. Mazzocco | IMPROVED FIXING SYSTEM FOR INTRAOCULAR LENSES |
US4435855A (en) | 1980-04-01 | 1984-03-13 | Pannu Jaswant S | Universal intraocular lens and a method of measuring an eye chamber size |
US4473910A (en) * | 1980-01-21 | 1984-10-02 | Minnesota Mining And Manufacturing Company | Intraocular lens |
FR2563427A1 (en) * | 1984-04-27 | 1985-10-31 | Mo I Mikrokhirurg | Artificial eye lens |
US4562599A (en) * | 1983-06-02 | 1986-01-07 | Minnesota Mining And Manufacturing Company | Intraocular lens |
US4588406A (en) * | 1985-08-15 | 1986-05-13 | Fedorov Svjatoslav N | Intraocular lens |
USRE32525E (en) * | 1980-04-01 | 1987-10-20 | Universal intraocular lens and a method of measuring an eye chamber size | |
US4936850A (en) * | 1983-08-30 | 1990-06-26 | Ezekiel Nominees Pty. Ltd. | Intraocular lens implant |
DE3939648A1 (en) * | 1989-11-30 | 1991-06-06 | Adatomed Pharma & Med | Intra=ocular lens of silicone rubber - with surface coated with protein with affinity to inner side of natural lens casing |
US5589024A (en) * | 1988-10-26 | 1996-12-31 | Pharmacia Iovision, Inc. | Fabrication of an intraocular lens |
FR2745711A1 (en) * | 1996-03-05 | 1997-09-12 | Ioltechnologie Production | Intraocular lens implant having improved positioning and stability |
US5776191A (en) * | 1982-02-05 | 1998-07-07 | Staar Surgical Company | Fixation system for intraocular lens structures |
US6007747A (en) * | 1987-08-24 | 1999-12-28 | Pharmacia & Upjohn Company | Method of making an aspheric soft lens |
US6190410B1 (en) | 1999-04-29 | 2001-02-20 | Bausch & Lomb Surgical, Inc. | Intraocular lenses |
US6200344B1 (en) | 1999-04-29 | 2001-03-13 | Bausch & Lomb Surgical, Inc. | Inraocular lenses |
US6398809B1 (en) | 2000-04-12 | 2002-06-04 | Bausch & Lomb Incorporated | Intraocular lens |
US6461384B1 (en) | 1999-06-17 | 2002-10-08 | Bausch & Lomb Incorporated | Intraocular lenses |
US8377125B2 (en) | 2006-04-05 | 2013-02-19 | Anew Optics, Inc. | Intraocular lens with accommodation |
US8480734B2 (en) | 2007-12-27 | 2013-07-09 | Anew Optics, Inc. | Intraocular lens with accommodation |
-
1977
- 1977-04-21 DE DE19772717706 patent/DE2717706A1/en active Pending
Cited By (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4251887A (en) * | 1979-04-02 | 1981-02-24 | Anis Aziz Y | Posterior chamber capsular lens implant and method for implantation of the lens |
US4365360A (en) * | 1979-04-05 | 1982-12-28 | Ong Tiong S | Lens designed for implantation into a lens capsule of a human eye |
US4298995A (en) * | 1979-07-13 | 1981-11-10 | Stanley Poler | Intraocular lens construction |
FR2464063A1 (en) * | 1979-08-30 | 1981-03-06 | Sheets John | INTRA-OCULAR LENS |
DE3032144A1 (en) * | 1979-08-30 | 1981-03-19 | John Howard Odessa Tex. Sheets | INTRAOCULAR LENS ARRANGEMENT |
NL8004782A (en) * | 1979-08-30 | 1981-03-03 | Sheets John Howard | INTRAOCULAR LENS SYSTEM. |
US4253200A (en) * | 1979-11-16 | 1981-03-03 | Kelman Charles D | Intraocular lenses |
US4473910A (en) * | 1980-01-21 | 1984-10-02 | Minnesota Mining And Manufacturing Company | Intraocular lens |
EP0032835A2 (en) * | 1980-01-21 | 1981-07-29 | Minnesota Mining And Manufacturing Company | Intraocular lens |
EP0032835A3 (en) * | 1980-01-21 | 1981-10-07 | Minnesota Mining And Manufacturing Company | Intraocular lens |
US4249272A (en) * | 1980-03-05 | 1981-02-10 | Stanley Poler | Intraocular lens |
USRE32525E (en) * | 1980-04-01 | 1987-10-20 | Universal intraocular lens and a method of measuring an eye chamber size | |
US4435855A (en) | 1980-04-01 | 1984-03-13 | Pannu Jaswant S | Universal intraocular lens and a method of measuring an eye chamber size |
US4326306A (en) * | 1980-12-16 | 1982-04-27 | Lynell Medical Technology, Inc. | Intraocular lens and manipulating tool therefor |
US4402579A (en) * | 1981-07-29 | 1983-09-06 | Lynell Medical Technology Inc. | Contact-lens construction |
US4363143A (en) * | 1981-09-09 | 1982-12-14 | Callahan Wayne B | Intraocular lens |
US5776191A (en) * | 1982-02-05 | 1998-07-07 | Staar Surgical Company | Fixation system for intraocular lens structures |
US4573998A (en) * | 1982-02-05 | 1986-03-04 | Staar Surgical Co. | Methods for implantation of deformable intraocular lenses |
DE3303803A1 (en) * | 1982-02-05 | 1983-08-18 | Thomas R. Granada Hills Calif. Mazzocco | INTRAOCULAR LENS AND SURGICAL INSTRUMENT FOR INSERTING THE SAME |
DE3326341A1 (en) * | 1982-07-22 | 1984-02-02 | Thomas R. 91344 Granada Hills Calif. Mazzocco | IMPROVED FIXING SYSTEM FOR INTRAOCULAR LENSES |
US4562599A (en) * | 1983-06-02 | 1986-01-07 | Minnesota Mining And Manufacturing Company | Intraocular lens |
US4936850A (en) * | 1983-08-30 | 1990-06-26 | Ezekiel Nominees Pty. Ltd. | Intraocular lens implant |
FR2563427A1 (en) * | 1984-04-27 | 1985-10-31 | Mo I Mikrokhirurg | Artificial eye lens |
US4588406A (en) * | 1985-08-15 | 1986-05-13 | Fedorov Svjatoslav N | Intraocular lens |
US6007747A (en) * | 1987-08-24 | 1999-12-28 | Pharmacia & Upjohn Company | Method of making an aspheric soft lens |
US6432246B1 (en) | 1988-10-26 | 2002-08-13 | Pharmacia & Upjohn Company | Fabrication of an intraocular lens |
US5589024A (en) * | 1988-10-26 | 1996-12-31 | Pharmacia Iovision, Inc. | Fabrication of an intraocular lens |
US5674435A (en) * | 1988-10-26 | 1997-10-07 | Pharmacia Iovision, Inc. | Fabrication of an intraocular lens |
DE3939648A1 (en) * | 1989-11-30 | 1991-06-06 | Adatomed Pharma & Med | Intra=ocular lens of silicone rubber - with surface coated with protein with affinity to inner side of natural lens casing |
FR2745711A1 (en) * | 1996-03-05 | 1997-09-12 | Ioltechnologie Production | Intraocular lens implant having improved positioning and stability |
US6200344B1 (en) | 1999-04-29 | 2001-03-13 | Bausch & Lomb Surgical, Inc. | Inraocular lenses |
US6190410B1 (en) | 1999-04-29 | 2001-02-20 | Bausch & Lomb Surgical, Inc. | Intraocular lenses |
US6461384B1 (en) | 1999-06-17 | 2002-10-08 | Bausch & Lomb Incorporated | Intraocular lenses |
US6398809B1 (en) | 2000-04-12 | 2002-06-04 | Bausch & Lomb Incorporated | Intraocular lens |
US8377125B2 (en) | 2006-04-05 | 2013-02-19 | Anew Optics, Inc. | Intraocular lens with accommodation |
US8480734B2 (en) | 2007-12-27 | 2013-07-09 | Anew Optics, Inc. | Intraocular lens with accommodation |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE2717706A1 (en) | Eye implant lens after cataract operation - has three equally spaced synthetic rubber centering rings around periphery | |
DE69914694T2 (en) | INTRAOCULAR IMPLANT | |
DE4403326C1 (en) | Intraocular lens arrangement for astigmatism correction | |
DE69919893T2 (en) | DEVICE FOR TREATING THE DEFICIT OR OTHER EYES | |
DE69910991T2 (en) | ONE-PIECE DEFORMABLE INTRAOCULAR LENS IMPLANT | |
DE3032144C2 (en) | Intraocular lens assembly | |
EP2004115B1 (en) | Holding device for a membrane and support for the holding device to an eye | |
DE2652765A1 (en) | ARTIFICIAL INTRAOCULAR LENS AND CARRYING SYSTEM FOR THE SAME | |
DE3342802T1 (en) | Posterior chamber lens implant | |
EP0413057A1 (en) | Posterior chamber intraocular lens | |
DE3013177A1 (en) | LENS TO IMPLANT IN THE CAPSULE OF A HUMAN EYE | |
DE3607042A1 (en) | INTRAOCULAR LENS FOR IMPLANTATION IN THE EYE | |
DE60029102T2 (en) | MOVABLE INTRAOCULAR LENSES | |
DE3208729A1 (en) | Plastic lens | |
DE1034325B (en) | Artificial lens | |
DE2415108C3 (en) | Soft contact lens | |
WO2004098464A2 (en) | Iris prosthetic system | |
DE3116270A1 (en) | EYE IMPLANT | |
DE2437184C3 (en) | Artificial eye lens | |
DE102007053224A1 (en) | Intraocular lens e.g. for cataract operation, has two components and has annular holding frame with which holding apparatus for fixation and centring of implant in eye is connected | |
EP3834776A1 (en) | Intraocular lens | |
EP0325297A1 (en) | Intraocular lens | |
DE10105080B4 (en) | Adjustable intraocular lens and associated adjustment device | |
DE3140465C2 (en) | Artificial eye lens | |
DE3722732A1 (en) | ARTIFICIAL EYE LENS |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
OAP | Request for examination filed | ||
OD | Request for examination | ||
OHN | Withdrawal |