BE1029854B1 - Lentille intraoculaire phaque de chambre postérieure - Google Patents

Lentille intraoculaire phaque de chambre postérieure

Info

Publication number
BE1029854B1
BE1029854B1 BE20215805A BE202105805A BE1029854B1 BE 1029854 B1 BE1029854 B1 BE 1029854B1 BE 20215805 A BE20215805 A BE 20215805A BE 202105805 A BE202105805 A BE 202105805A BE 1029854 B1 BE1029854 B1 BE 1029854B1
Authority
BE
Belgium
Prior art keywords
intraocular lens
posterior chamber
chamber phakic
phakic intraocular
support
Prior art date
Application number
BE20215805A
Other languages
English (en)
Other versions
BE1029854A1 (fr
Inventor
Puy Renzo Bucca
Suad Redzovic
Original Assignee
Physiol Sa
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 Physiol Sa filed Critical Physiol Sa
Priority to BE20215805A priority Critical patent/BE1029854B1/fr
Priority to PCT/EP2022/078582 priority patent/WO2023021225A2/fr
Publication of BE1029854A1 publication Critical patent/BE1029854A1/fr
Application granted granted Critical
Publication of BE1029854B1 publication Critical patent/BE1029854B1/fr

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
    • 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
    • A61F2/1662—Instruments for inserting intraocular lenses into the eye
    • A61F2/1664—Instruments for inserting intraocular lenses into the eye for manual insertion during surgery, e.g. forceps-like instruments
    • 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
    • A61F2002/1689—Intraocular lenses having supporting structure for lens, e.g. haptics having plate-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
    • A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2250/0058—Additional features; Implant or prostheses properties not otherwise provided for
    • A61F2250/0096—Markers and sensors for detecting a position or changes of a position of an implant, e.g. RF sensors, ultrasound markers
    • A61F2250/0097—Visible markings, e.g. indicia

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)
  • Prostheses (AREA)

Abstract

La présente invention concerne une lentille intraoculaire phaque de chambre postérieure (1) comprenant une partie optique centrale (2), une partie haptique périphérique (3) ayant des éléments de support distaux (4) agencés pour supporter la lentille intraoculaire (1) sur une zonule ciliaire, des plaques de base flexibles allongées (5) montées sur les éléments de support (4), chacune ayant un bord latéral distal (53) agencé pour stabiliser la lentille intraoculaire (1) dans un corps ciliaire (98), et des poches de manipulation (6) sur une surface des éléments de support (4), chacune étant associée à l'une des plaques de base flexibles allongées (5).
BE20215805A 2021-10-14 2021-10-14 Lentille intraoculaire phaque de chambre postérieure BE1029854B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
BE20215805A BE1029854B1 (fr) 2021-10-14 2021-10-14 Lentille intraoculaire phaque de chambre postérieure
PCT/EP2022/078582 WO2023021225A2 (fr) 2021-10-14 2022-10-13 Lentille intraoculaire phaque de chambre postérieure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE20215805A BE1029854B1 (fr) 2021-10-14 2021-10-14 Lentille intraoculaire phaque de chambre postérieure

Publications (2)

Publication Number Publication Date
BE1029854A1 BE1029854A1 (fr) 2023-05-10
BE1029854B1 true BE1029854B1 (fr) 2023-05-15

Family

ID=78829381

Family Applications (1)

Application Number Title Priority Date Filing Date
BE20215805A BE1029854B1 (fr) 2021-10-14 2021-10-14 Lentille intraoculaire phaque de chambre postérieure

Country Status (1)

Country Link
BE (1) BE1029854B1 (fr)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4298994A (en) * 1979-10-26 1981-11-10 Clayman Henry M Posterior chamber intra-ocular transplant device
WO2014167425A1 (fr) * 2013-04-10 2014-10-16 Dave, Jagrat Natavar Dispositif de lentille phakique pourvu d'ouvertures et de zones annulaires concentriques

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112566589A (zh) 2018-08-14 2021-03-26 生理学公司 后房型有晶体眼人工晶状体

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4298994A (en) * 1979-10-26 1981-11-10 Clayman Henry M Posterior chamber intra-ocular transplant device
US4298994B1 (fr) * 1979-10-26 1991-08-06 M Clayman Henry
WO2014167425A1 (fr) * 2013-04-10 2014-10-16 Dave, Jagrat Natavar Dispositif de lentille phakique pourvu d'ouvertures et de zones annulaires concentriques

Also Published As

Publication number Publication date
BE1029854A1 (fr) 2023-05-10

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Legal Events

Date Code Title Description
FG Patent granted

Effective date: 20230515