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1. (EP1919395) FOLDABLE INTRAOCULAR LENS WITH ADAPTABLE HAPTICS

Office : European Patent Office
Application Number: 06786283 Application Date: 30.06.2006
Publication Number: 1919395 Publication Date: 14.05.2008
Publication Kind : A2
Designated States: AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LI, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR
Prior PCT appl.: Application Number:US2006026074 ; Publication Number: Click to see the data
IPC:
A61F 2/16
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
F
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
2
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
02
Prostheses implantable into the body
14
Eye parts, e.g. lenses, corneal implants; Artificial eyes
16
Intraocular lenses
CPC:
A61F 2/16
A61F 2/1616
A61F 2/1618
A61F 2002/1681
Applicants: VISION MEMBRANE TECHNOLOGIES I
Inventors: NORDAN LEE T
Priority Data: 2006026074 30.06.2006 US
69638005 01.07.2005 US
Title: (DE) FALTBARE INTRAOKULARLINSE MIT ADAPTIERBARER HAPTIK
(EN) FOLDABLE INTRAOCULAR LENS WITH ADAPTABLE HAPTICS
(FR) LENTILLE INTRAOCULAIRE PLIABLE A HAPTIQUES ADAPTABLES
Abstract:
(EN) A foldable low-compression intraocular lens configured for installation into the anterior chamber of a phakic, pseudophakic or aphakic eye, or a combination thereof . The lens is preferably rolled for insertion through a small corneal incision. Preferably, the implant comprises a resiliently flexible haptic body (100) , an optical lens (102) , and haptics (103, 104) that position the lens within the anterior chamber without excessive compressive forces. The disclosed lens uses refractive or dif tractive optics, or a combination of both. One embodiment of the lens contains an optical lens that uses a multi-order dif tractive (MOD) structure. An advantage of the disclosed lens is that a single sized device will fit any eye, thus the disclosed invention provides a 'one-size-fits-all' intraocular lens.
(FR) L'invention concerne une lentille intraoculaire à faible compression, pliable, conçue pour être installée dans la chambre antérieure d'un oeil phake, d'un oeil pseudophake ou d'un oeil aphake, ou d'une combinaison de ces derniers. La lentille est de préférence enroulée pour l'insertion dans une petite incision cornéenne. De préférence, l'implant comprend un corps haptique flexible, souple, une lentille optique, et des haptiques permettant de positionner la lentille dans la chambre antérieure sans force de compression excessive. La lentille de l'invention fait appel à des optiques de réfraction ou de diffraction, ou une combinaison des deux. Dans un mode de réalisation, la lentille contient une lentille optique qui utilise une structure de diffraction d'ordre multiples (MOD). Un avantage de la lentille de l'invention est qu'un dispositif de taille unique s'adapte à n'importe quel oeil, l'invention concerne donc une lentille intraoculaire 'taille unique'.
Also published as:
KR1020080065579JP2008544819WO/2007/005893