WO2021155887A1 - Bague de serrage de capsule - Google Patents

Bague de serrage de capsule Download PDF

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Publication number
WO2021155887A1
WO2021155887A1 PCT/DE2021/100104 DE2021100104W WO2021155887A1 WO 2021155887 A1 WO2021155887 A1 WO 2021155887A1 DE 2021100104 W DE2021100104 W DE 2021100104W WO 2021155887 A1 WO2021155887 A1 WO 2021155887A1
Authority
WO
WIPO (PCT)
Prior art keywords
capsular
section
base body
haptic
ring
Prior art date
Application number
PCT/DE2021/100104
Other languages
German (de)
English (en)
Inventor
Francesco Negroni
Original Assignee
Francesco Negroni
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 Francesco Negroni filed Critical Francesco Negroni
Priority to CN202180027454.6A priority Critical patent/CN115605163A/zh
Publication of WO2021155887A1 publication Critical patent/WO2021155887A1/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
    • A61F2/1694—Capsular bag spreaders therefor

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 bague de serrage de capsule (40) permettant de stabiliser le sac capsulaire (30) d'un œil (10) d'un être humain ou d'un animal comprenant une partie principale (50) destinée à être disposée à l'intérieur du sac capsulaire (30) dans une région équatoriale (35) du sac capsulaire (30) et un élément haptique (60). L'haptique (60) est relié mécaniquement à la partie principale (50) et est conçu pour s'étendre hors du sac capsulaire (30) par une ouverture (32) dans la surface capsulaire avant (31) du sac capsulaire (30) et radialement vers l'extérieur au-delà de la partie principale (50) à l'extérieur du sac capsulaire (30) et se loger dans le sillon (17).
PCT/DE2021/100104 2020-02-03 2021-02-03 Bague de serrage de capsule WO2021155887A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202180027454.6A CN115605163A (zh) 2020-02-03 2021-02-03 囊袋张力环

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102020102685.4A DE102020102685A1 (de) 2020-02-03 2020-02-03 Kapselspannring
DE102020102685.4 2020-02-03

Publications (1)

Publication Number Publication Date
WO2021155887A1 true WO2021155887A1 (fr) 2021-08-12

Family

ID=74797668

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2021/100104 WO2021155887A1 (fr) 2020-02-03 2021-02-03 Bague de serrage de capsule

Country Status (3)

Country Link
CN (1) CN115605163A (fr)
DE (1) DE102020102685A1 (fr)
WO (1) WO2021155887A1 (fr)

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19951148A1 (de) 1999-10-12 2001-04-19 Technomed Ges Fuer Med Und Med Kapselspannring mit einem bogenförmigen elastischen Element
EP1155665A2 (fr) * 2000-05-18 2001-11-21 Neuhann, Tobias Dr. med. Agencement de lentille intraoculaire
DE10059482A1 (de) 2000-11-30 2002-06-06 Acritec Gmbh Kapselspannring
WO2003022182A1 (fr) 2001-09-06 2003-03-20 Paul Rolf Preussner Bague de serrage capsulaire rigidifiable
DE10215729C1 (de) 2002-04-05 2003-06-18 Acrimed Gmbh Kapselspannring
DE10016929C2 (de) 2000-04-05 2003-07-24 Acrimed Gmbh Vorrichtung zur Befestigung einer Intraokularlinse
DE102004027236A1 (de) 2004-06-03 2005-12-29 Morcher Gmbh Kapseläquatorring
EP1800621A1 (fr) 2005-12-23 2007-06-27 Rupert Menapace Lentille intraoculaire
WO2017030582A1 (fr) * 2015-08-19 2017-02-23 Cherne Scott A Support de lentille intraoculaire
US20190105152A1 (en) * 2017-03-01 2019-04-11 Eye-Pcr B.V. Devices for Reconstruction of a Lens Capsule after Cataract Surgery
DE102017221476A1 (de) * 2017-11-29 2019-05-29 AMIPLANT GmbH Anordnung zur Implantation in den Sulcus Ciliaris
CN209347405U (zh) 2018-10-10 2019-09-06 南昌大学第二附属医院 一种晶状体囊袋张力环

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19951148A1 (de) 1999-10-12 2001-04-19 Technomed Ges Fuer Med Und Med Kapselspannring mit einem bogenförmigen elastischen Element
DE10016929C2 (de) 2000-04-05 2003-07-24 Acrimed Gmbh Vorrichtung zur Befestigung einer Intraokularlinse
EP1155665A2 (fr) * 2000-05-18 2001-11-21 Neuhann, Tobias Dr. med. Agencement de lentille intraoculaire
DE10059482A1 (de) 2000-11-30 2002-06-06 Acritec Gmbh Kapselspannring
WO2003022182A1 (fr) 2001-09-06 2003-03-20 Paul Rolf Preussner Bague de serrage capsulaire rigidifiable
DE10215729C1 (de) 2002-04-05 2003-06-18 Acrimed Gmbh Kapselspannring
DE102004027236A1 (de) 2004-06-03 2005-12-29 Morcher Gmbh Kapseläquatorring
EP1800621A1 (fr) 2005-12-23 2007-06-27 Rupert Menapace Lentille intraoculaire
WO2017030582A1 (fr) * 2015-08-19 2017-02-23 Cherne Scott A Support de lentille intraoculaire
US20190105152A1 (en) * 2017-03-01 2019-04-11 Eye-Pcr B.V. Devices for Reconstruction of a Lens Capsule after Cataract Surgery
DE102017221476A1 (de) * 2017-11-29 2019-05-29 AMIPLANT GmbH Anordnung zur Implantation in den Sulcus Ciliaris
CN209347405U (zh) 2018-10-10 2019-09-06 南昌大学第二附属医院 一种晶状体囊袋张力环

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
ABHAY R. VASAVADA ET AL.: "Cionni Ring and In-the-Bag Intraocular Lens Implantation for Subluxated Lenses: A Prospective Case Series", AM J OPHTHALMOL, vol. 153, 2012, pages 1144 - 1153

Also Published As

Publication number Publication date
CN115605163A (zh) 2023-01-13
DE102020102685A1 (de) 2021-08-05

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