SG11201808801UA - Posterior chamber intraocular lens with swivel haptics for capsulotomy fixation - Google Patents

Posterior chamber intraocular lens with swivel haptics for capsulotomy fixation

Info

Publication number
SG11201808801UA
SG11201808801UA SG11201808801UA SG11201808801UA SG11201808801UA SG 11201808801U A SG11201808801U A SG 11201808801UA SG 11201808801U A SG11201808801U A SG 11201808801UA SG 11201808801U A SG11201808801U A SG 11201808801UA SG 11201808801U A SG11201808801U A SG 11201808801UA
Authority
SG
Singapore
Prior art keywords
international
intraocular lens
posterior chamber
rule
swivel haptics
Prior art date
Application number
SG11201808801UA
Inventor
Ganesh Sri
Original Assignee
Ganesh Sri
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ganesh Sri filed Critical Ganesh Sri
Publication of SG11201808801UA publication Critical patent/SG11201808801UA/en

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
    • A61F2/1602—Corrective lenses for use in addition to the natural lenses of the eyes or for pseudo-phakic eyes
    • A61F2/161—Posterior chamber lenses for use in addition to the natural lenses of the 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
    • A61F2/15—Implant having one or more holes, e.g. for nutrient transport, for facilitating handling
    • 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
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/007—Methods or devices for eye surgery
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/14—Macromolecular materials
    • A61L27/16—Macromolecular materials obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • 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
    • A61F2002/1686—Securing a filiform haptic to a lens body
    • 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
    • A61F2002/16903—Having means to temporarily stabilize haptic
    • 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
    • A61F2002/16905—Having means on lens to reduce overall dimension of lens for insertion into small incision
    • A61F2002/169051—Segmented zones
    • A61F2002/169053—Segments fold
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2430/00—Materials or treatment for tissue regeneration
    • A61L2430/16—Materials or treatment for tissue regeneration for reconstruction of eye parts, e.g. intraocular lens, cornea

Landscapes

  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Vascular Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Transplantation (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Cardiology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Surgery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dermatology (AREA)
  • Medicinal Chemistry (AREA)
  • Epidemiology (AREA)
  • Prostheses (AREA)

Abstract

INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property -, Organization 11 M1111101110101011111 HO 111110111010 MEN 11111 HEIM III International Bureau 0.. .... .. International Publication Number (10) (43) International Publication Date ..... ...,/ WO 2017/175043 Al 12 October 2017(12.10.2017) WIPO I PCT (51) International Patent Classification: (81) Designated States (unless otherwise indicated, for every A61F 2/00 (2006.01) A61F 9/007 (2006.01) kind of national protection available): AE, AG, AL, AM, A61F 2/14 (2006.01) A61F 9/013 (2006.01) AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, A61F 2/16 (2006.01) A61L 27/00 (2006.01) BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, A61F 9/00 (2006.01) DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, (21) International Application Number: KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, PCT/IB2016/054731 MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, (22) International Filing Date: PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, 5 August 2016 (05.08.2016) SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. (25) Filing Language: English (84) Designated States (unless otherwise indicated, for every (26) Publication Language: English kind of regional protection available): ARIPO (BW, GH, (30) Priority Data: GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, 201641011936 5 April 2016 (05.04.2016) IN TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, (72) Inventor; and DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, (71) Applicant : SRI, Ganesh [IN/IN]; Nethradhama Hospitals LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, Pvt Ltd. #256/14, Kanakapura Main Road, 7th Block, Jay- anagar, Bangalore — 560070, Karnataka State (IN). SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG). (74) Agents: KRISHNAN G, Haneesh et al.; Kris Law Cham- Declarations under Rule 4.17: = bers, Level 15, Concord Towers, UB City, 1 Vittal Mallya — - Road, Bangalore 560001, Karnataka (IN). as to the identity of the inventor (Rule 4.17(i)) = [Continued on next page] Title: POSTERIOR CHAMBER INTRAOCULAR LENS WITH SWIVEL HAPTICS FOR CAPSULOTOMY FIXATION (54) 110 (57) : The present disclosure relates = = _ 310 to a posterior chamber intraocular lens with swivel haptics for capsulotomy fixation in an 305 eye. The posterior chamber intraocular lens in- dudes a circular optic and at least one pair of swivel haptics. The circular optic is configured to be positioned within a capsular bag of the = _ — = , _ -- ____ ''-'''. = V - 105 eye. The circular optic includes plurality of po - = , 135 — %, 125 • „. — .... 120 130 ;•iri sitioning holes on a periphery. The at least one pair of swivel haptics is positioned on the cir- = ‘ cular optic. The at least one pair of swivel haptics is configured to be rotated away from the circular optic and fixed above an anterior = = = % ‘ N t % '• • • .0 - ....\"- % ..... - 115 capsule of the eye. = 1-1 M iv 315 0 1 1 in IN ,-, FIG. 4 IN ,-, © ei O WO 2017/175043 Al MIDEDIMOHNIIMMEOMMENDONIMIUMEHOIS — as to applicant's entitlement to apply for and be granted Published: a patent (Rule 4.1700) — as to the applicant's entitlement to claim the earlier application (Rule 4.17(iii)) the priority of — with international search report (Art. 21(3))
SG11201808801UA 2016-04-05 2016-08-05 Posterior chamber intraocular lens with swivel haptics for capsulotomy fixation SG11201808801UA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN201641011936 2016-04-05
PCT/IB2016/054731 WO2017175043A1 (en) 2016-04-05 2016-08-05 Posterior chamber intraocular lens with swivel haptics for capsulotomy fixation

Publications (1)

Publication Number Publication Date
SG11201808801UA true SG11201808801UA (en) 2018-11-29

Family

ID=60000552

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201808801UA SG11201808801UA (en) 2016-04-05 2016-08-05 Posterior chamber intraocular lens with swivel haptics for capsulotomy fixation

Country Status (8)

Country Link
US (1) US10548714B2 (en)
EP (1) EP3439580A4 (en)
JP (1) JP6837125B2 (en)
KR (1) KR20180133451A (en)
CN (1) CN109219419B (en)
AU (1) AU2016401897B2 (en)
SG (1) SG11201808801UA (en)
WO (1) WO2017175043A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11759311B2 (en) 2020-02-09 2023-09-19 Jeffrey Whitsett Exchangeable lens platform

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4366582A (en) * 1980-12-01 1983-01-04 Faulkner Gerald D Posterior chamber intraocular lens
US4426741A (en) * 1982-04-08 1984-01-24 Ioptex Inc. Intraocular lens with rotatable appendage
US4615701A (en) * 1984-01-03 1986-10-07 Woods Randall L Intraocular lens and method of implantation thereof
US4585454A (en) * 1984-02-21 1986-04-29 Fabricant Robert N Intraocular lens device
US4666444A (en) * 1985-09-13 1987-05-19 Pannu Jaswant S Easily insertable intraocular lens
US6197059B1 (en) * 1990-04-27 2001-03-06 Medevec Licensing, B.V. Accomodating intraocular lens
US5217491A (en) * 1990-12-27 1993-06-08 American Cyanamid Company Composite intraocular lens
US6013101A (en) * 1994-11-21 2000-01-11 Acuity (Israel) Limited Accommodating intraocular lens implant
US6413277B1 (en) * 2000-05-18 2002-07-02 Tobias H. Neuhann Method for intraocular lens insertion and apparatus
WO2004090611A2 (en) * 2003-03-31 2004-10-21 Bausch & Lomb Incorporated Intraocular lens and method for reducing aberrations in an ocular system
CA2548735C (en) * 2003-12-09 2012-11-13 Advanced Medical Optics, Inc. Foldable intraocular lens and method of making
US20080154362A1 (en) * 2006-07-25 2008-06-26 C&C Vision International Limited "w" accommodating intraocular lens with elastic hinges
CN101322663A (en) * 2007-06-14 2008-12-17 苏州六六视觉科技股份有限公司 Intraocular lens with iris diaphragm
FR2979816A1 (en) * 2011-09-14 2013-03-15 Qmp Holding Gmbh IMPROVED HAPTIC DEVICE FOR SULCUS IMPLANT
CN103211664B (en) * 2012-01-19 2015-06-24 爱博诺德（北京）医疗科技有限公司 Posterior chamber type artificial crystal
US9364318B2 (en) * 2012-05-10 2016-06-14 Z Lens, Llc Accommodative-disaccommodative intraocular lens

Also Published As

Publication number Publication date
CN109219419B (en) 2021-11-02
JP2019510616A (en) 2019-04-18
US20180280133A1 (en) 2018-10-04
JP6837125B2 (en) 2021-03-03
AU2016401897B2 (en) 2021-11-11
EP3439580A4 (en) 2019-11-13
AU2016401897A1 (en) 2018-11-22
WO2017175043A1 (en) 2017-10-12
US10548714B2 (en) 2020-02-04
EP3439580A1 (en) 2019-02-13
KR20180133451A (en) 2018-12-14
CN109219419A (en) 2019-01-15

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