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IT201700091175A1 - Lente intraoculare ad effetto prismatico - Google Patents

Lente intraoculare ad effetto prismatico

Info

Publication number
IT201700091175A1
IT201700091175A1 IT102017000091175A IT201700091175A IT201700091175A1 IT 201700091175 A1 IT201700091175 A1 IT 201700091175A1 IT 102017000091175 A IT102017000091175 A IT 102017000091175A IT 201700091175 A IT201700091175 A IT 201700091175A IT 201700091175 A1 IT201700091175 A1 IT 201700091175A1
Authority
IT
Italy
Prior art keywords
intraocular lens
prismatic effect
prismatic
effect
intraocular
Prior art date
Application number
IT102017000091175A
Other languages
English (en)
Inventor
Luigi Castellana
Original Assignee
Luigi Castellana
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 Luigi Castellana filed Critical Luigi Castellana
Priority to IT102017000091175A priority Critical patent/IT201700091175A1/it
Publication of IT201700091175A1 publication Critical patent/IT201700091175A1/it

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 or corneal implants; 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
    • A61F2/1654—Diffractive lenses
    • A61F2/1656—Fresnel lenses, prisms or plates
    • 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 or corneal implants; Artificial eyes
    • A61F2/15—Implant having one or more holes, e.g. for nutrient transport, for facilitating handling

Landscapes

  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
IT102017000091175A 2017-08-08 2017-08-08 Lente intraoculare ad effetto prismatico IT201700091175A1 (it)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT102017000091175A IT201700091175A1 (it) 2017-08-08 2017-08-08 Lente intraoculare ad effetto prismatico

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102017000091175A IT201700091175A1 (it) 2017-08-08 2017-08-08 Lente intraoculare ad effetto prismatico

Publications (1)

Publication Number Publication Date
IT201700091175A1 true IT201700091175A1 (it) 2017-11-08

Family

ID=61005992

Family Applications (1)

Application Number Title Priority Date Filing Date
IT102017000091175A IT201700091175A1 (it) 2017-08-08 2017-08-08 Lente intraoculare ad effetto prismatico

Country Status (1)

Country Link
IT (1) IT201700091175A1 (it)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130238091A1 (en) * 2012-02-16 2013-09-12 Acufocus, Inc. Masked ocular device for implantation adjacent to an intraocular lens
ITCL20120013A1 (it) * 2012-07-27 2014-01-28 Luigi Castellana Lente intraoculare ad effetto prismatico
WO2014054946A1 (en) * 2012-10-01 2014-04-10 Akkolens International B.V. Artificial asymmetrical pupil for extended depth of field

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130238091A1 (en) * 2012-02-16 2013-09-12 Acufocus, Inc. Masked ocular device for implantation adjacent to an intraocular lens
ITCL20120013A1 (it) * 2012-07-27 2014-01-28 Luigi Castellana Lente intraoculare ad effetto prismatico
WO2014054946A1 (en) * 2012-10-01 2014-04-10 Akkolens International B.V. Artificial asymmetrical pupil for extended depth of field

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