HUE027002T2 - Szemlencse optikai szektorokkal - Google Patents

Szemlencse optikai szektorokkal Download PDF

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Publication number
HUE027002T2
HUE027002T2 HUE14170812A HUE14170812A HUE027002T2 HU E027002 T2 HUE027002 T2 HU E027002T2 HU E14170812 A HUE14170812 A HU E14170812A HU E14170812 A HUE14170812 A HU E14170812A HU E027002 T2 HUE027002 T2 HU E027002T2
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HU
Hungary
Prior art keywords
lens
optical
recessed
iol
transition
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HUE14170812A
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English (en)
Inventor
Bernardus Franciscus Maria Wanders
Walter Bernardus Johannes Wolterinck
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Oculentis Holding Bv
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Application filed by Oculentis Holding Bv filed Critical Oculentis Holding Bv
Publication of HUE027002T2 publication Critical patent/HUE027002T2/hu

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    • 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
    • A61F2/16—Intraocular lenses
    • A61F2/1602—Corrective lenses for use in addition to the natural lenses of the eyes or for pseudo-phakic eyes
    • 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
    • A61F2/1613—Intraocular lenses having special lens configurations, e.g. multipart lenses; having particular optical properties, e.g. pseudo-accommodative lenses, lenses having aberration corrections, diffractive lenses, lenses for variably absorbing electromagnetic radiation, lenses having variable focus
    • A61F2/1616—Pseudo-accommodative, e.g. multifocal or enabling monovision
    • A61F2/1618—Multifocal 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
    • A61F2/16—Intraocular lenses
    • A61F2/1613—Intraocular lenses having special lens configurations, e.g. multipart lenses; having particular optical properties, e.g. pseudo-accommodative lenses, lenses having aberration corrections, diffractive lenses, lenses for variably absorbing electromagnetic radiation, lenses having variable focus
    • A61F2/1648—Multipart lenses
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/02—Lenses; Lens systems ; Methods of designing lenses
    • G02C7/04—Contact lenses for the eyes
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/02—Lenses; Lens systems ; Methods of designing lenses
    • G02C7/04—Contact lenses for the eyes
    • G02C7/041—Contact lenses for the eyes bifocal; multifocal
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/02—Lenses; Lens systems ; Methods of designing lenses
    • G02C7/04—Contact lenses for the eyes
    • G02C7/041—Contact lenses for the eyes bifocal; multifocal
    • G02C7/042—Simultaneous type
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/02—Lenses; Lens systems ; Methods of designing lenses
    • G02C7/04—Contact lenses for the eyes
    • G02C7/041—Contact lenses for the eyes bifocal; multifocal
    • G02C7/045—Sectorial configuration
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/02—Lenses; Lens systems ; Methods of designing lenses
    • G02C7/06—Lenses; Lens systems ; Methods of designing lenses bifocal; multifocal ; progressive
    • 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
    • A61F2/1613—Intraocular lenses having special lens configurations, e.g. multipart lenses; having particular optical properties, e.g. pseudo-accommodative lenses, lenses having aberration corrections, diffractive lenses, lenses for variably absorbing electromagnetic radiation, lenses having variable focus
    • 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
    • A61F2002/1696—Having structure for blocking or reducing amount of light transmitted, e.g. glare reduction
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/02—Lenses; Lens systems ; Methods of designing lenses
    • G02C7/024—Methods of designing ophthalmic lenses
    • G02C7/028—Special mathematical design techniques

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  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Biomedical Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Transplantation (AREA)
  • Engineering & Computer Science (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Prostheses (AREA)
  • Eyeglasses (AREA)
  • Materials For Medical Uses (AREA)

Claims (5)

  1. SAkMUKNCÓK ßrnKAtMEOitSiöSvlvkh ämösäaimi sgênppetîiek L íniraoktsláns lencse &amp;QU <!}. amely tanaink lencsét (3), mélynek van - adott felölettel ki&amp;iaktm» ίο lencserésze (4). a to lenesërész (-1} töményé kómlbelól ~2ö és köröílxdil ^-35:dtopfeis beesik;: - optikai középponti* és egy az optikai képponton átmenő optikai tengelye ÍR); - klsMlyitett m?A ü< á), melynek a §> taerésx ¢4} fetpfetékeg ^epeSî kimély he« felífee van, mkimé- \?m Mëkhtek (4) aid mtmésml |sg#bb W V«* »WI * S): az optikai középotmitdi ;2 mm-nsl kisebb fáivmgbm «I,. iMtt* « fö:teflcseÄ .{4$ ^riöéit!#^ viszonyítva körülbelül +1,0 és körülbelül ep,ó között; relativ diopttjaémtkkei rendelkező közelebbi részi tartalmaz, továbbá a ksmélyitmt knotærész hátára vagy határai a to lencsével keverékrészt vagy ksvmékrésxekei (H), 11 ) képeznek, meiynekmmíyeknekaz 10b fii kolimthtorksnsett keresztit megvikigMsa és egy iívÓ-szabvárty szermti,4 ® aperióráfü ntoddiszesrtbe való behdyexemégc eseten a fényt az optikai tengelytől elfelé törő alakja/* lakjuk van, a kimély sieti részi legalább két: oldalán az optikai középpontból kiinduló félmeridiáttok határolják, így a kín-élv két; rész meridián tmaomáity alttkíb a kevemkrészek ezen: két öldalon egymással bm# nagyobb # 35¾¾ kisebb szőpé (y) bezáró Mmmdjánok között vannak, és a keverékrészek alakja S-aiaká: görbét ír le, melynek meredeksége vagy első ösrtvaitja a keverékrész kö^onír · ttmomSny áltál az optikai középponttól i$ tnm-re a ieguseredékebb részét* M 1-nál kisebb. Ast 1, igény pont szerint; tôt alsói a ksverékréxznek: vagy íkeverékreszéknek ( Hp } 1:) az optikai középposf körül egy kb, 4 ««ft átméröi|: körön belül körülbelül iSbámál kisebb iényvsszíeséget okozd görbülé-R/götMíetük van, aboi a íbnyvésztmógét m lÖL-Mi (1) a fókuszba: érkézé lény menny isége és egy kimélyiíéií résztől 0, át mentés agyanolyan löL-böi a föliaszba érkező lény ní«is%efeáifadosakéntdA'iá|ök 3. Â 2. igénypontszer;t;ti 101..., ahol &amp; fény veszteség körülbelül: 10¾¾alatt rats.
  2. 4. Az előző igénypontok bármelyike szerinti IQL, almi a Rlmólyíiett rész: által köz#zári szög körölbelbt 1ÓÖ-201)'·', adott esetben körnibclbl 1/5-1950
  3. 5. Az előzd igénypontok bármelyike: szenhli IOL, ahol a kimélyitéti részi két ieteeridián, valamint égy bon-centrikns. és a központi résztől adott távolságra lévő szélesség; vernal határolja. ö. Az előző igénypnotök bármelyike szerinti lÖUóbot a két keverék rész (10) mindegyiké: az egymással ')V~*ái a :Mi4teJí';a»ofe.egyikéfti .¾¾ egymássá! 15i!-nal kisebb, és a kiviteli alakok közül egy másiknál nzep-· mássá!: tb-nsi kisebb szögei ív) bezáró lelmeridiánokop bellii vált· ?· Az előzi igénypontok bármelyiké szerint! 101... ahol az S-alakú görbe meredeksége vagy első deriváltja a kevetékrész: központi mnománysnál az optikai középponttól l,b mm-re a legmeredekebb részén ö,bnél nagyobb. 8, Λ/ eső;» igénypontok bármelyike szeritől IOL, ahol az S-alakü görbe meredeksége vagy első deriváltja a keverékrész központi mrmmarnnme as opíiksi középponttól 2,8 mm-re a legmeredekebb részén Ö.2-nci nagyobb.
  4. 9. Ax-efíkö kénypomok bármelyIke szerin: i IOL· ahol legalább a keverékrészek egyik«, ktí lönösen legalább egy féimerKlsán. -alakó ka-verékrèsz S^iakii görbét tr le, «mely a S§ lencsorész íelüierétof a kimélykett rész realere Isié totó első i>ara.bo|agörbéí kövek továbbá egy második paraboiagörbét követő, az első miralxsíagőrhéhez csatlakozó és a klmélykett léitiietben végződő közbenső gőrberéssze! rendelkezik. Η). Λ 9. igénypont szerinti lök, ebei a kőzf$?tsi> görberész. meredeksége 'vagy «tó deriváltja az optikai közép-gomtól 0,2: mm tá-voiságfeae legalább ö,b5, a kiviteli alakok egyrkéoéi: 0,8 mm távolságban legalább ö, l , egy másik kiviteli alakná! 1,2 mm távölságbm! legalább 9:,I S. egy további kivitek alaknál 1,6 mm üávoíságba® legalább 0,2, egy távéit tovább! ksvüeii alaknál 2,0 non távolságban legalább 0.3. egy még további kivim;! alaknál 2,4· mm távolságban legalább Ovi, egy még, tovább! kivitel! alaknál godig 2,8 mm távolságban legalább 0,5, I !, Ág előző igénypontok bármelyike szerintii ΙΟΙ.. ahol a Ib ioncserés? a kisoélynen mse es a kevetékrészek egymáshoz köpést ágy vannak -elhelyezve és kialakítva, hogy antsak logCS-jeliege az operációt kővető é hónapon belli! nappal:; fényviszonyok -mellett 3-18 cpd közötti térbeli ítekvendán legalább a népesség 1I ·Ί9 éves és 50-75 éves kötnsztályára jéiistrizö értékek között van, és a-kíVfteM alakok egyikénél a LogCS-jelfeg az operációt követő 6 hónapon belül nappá 0 lény viszonyok mellett kb. ö-!k cpd közötti térbeli frekvencián a népesség 26-55 éves korosztályán jellemző érték inkát vast.
  5. 12, Járulékos töL, amely a 'kapszuláik tasakba, a szalkuszba szsmhártyaöetétként vagy elülső kamrai leneséként helyezhető be, továbbá amely egy az előző igénypontok bármelyike szerinti söL-t tartalmaz, ahol a hl iéneserévz iörőeteie körülbelül -10 és ->5 dbptria közé esik.
HUE14170812A 2009-02-17 2010-02-17 Szemlencse optikai szektorokkal HUE027002T2 (hu)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15304409P 2009-02-17 2009-02-17
NL2002540A NL2002540C2 (en) 2009-02-17 2009-02-17 Ophthalmic lens with optical sectors.

Publications (1)

Publication Number Publication Date
HUE027002T2 true HUE027002T2 (hu) 2016-08-29

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Country Status (22)

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US (2) US8696746B2 (hu)
EP (3) EP2219065B1 (hu)
JP (3) JP5663496B2 (hu)
KR (2) KR101864609B1 (hu)
CN (2) CN103955075B (hu)
AT (1) ATE542165T1 (hu)
AU (1) AU2010216510B2 (hu)
BR (1) BRPI1008719B1 (hu)
CA (1) CA2752794C (hu)
DE (1) DE202010010365U1 (hu)
DK (1) DK2219065T3 (hu)
ES (2) ES2555297T3 (hu)
GB (1) GB2483843A (hu)
HU (1) HUE027002T2 (hu)
IL (1) IL214710A (hu)
MX (1) MX2011008696A (hu)
NL (1) NL2002540C2 (hu)
PL (1) PL2219065T3 (hu)
PT (1) PT2219065E (hu)
RU (1) RU2532240C2 (hu)
WO (1) WO2010095938A1 (hu)
ZA (1) ZA201106061B (hu)

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