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WO2007030009A3 - Friction-reducing coating - Google Patents

Friction-reducing coating Download PDF

Info

Publication number
WO2007030009A3
WO2007030009A3 PCT/NL2006/050142 NL2006050142W WO2007030009A3 WO 2007030009 A3 WO2007030009 A3 WO 2007030009A3 NL 2006050142 W NL2006050142 W NL 2006050142W WO 2007030009 A3 WO2007030009 A3 WO 2007030009A3
Authority
WO
WIPO (PCT)
Prior art keywords
iol
friction
insertion device
coating
reducing coating
Prior art date
Application number
PCT/NL2006/050142
Other languages
French (fr)
Other versions
WO2007030009A2 (en
Inventor
Bernardus Franciscus M Wanders
Original Assignee
Procornea Nederland B V
Bernardus Franciscus M Wanders
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 Procornea Nederland B V, Bernardus Franciscus M Wanders filed Critical Procornea Nederland B V
Priority to EP06824305A priority Critical patent/EP1906880A2/en
Publication of WO2007030009A2 publication Critical patent/WO2007030009A2/en
Publication of WO2007030009A3 publication Critical patent/WO2007030009A3/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 or corneal implants; Artificial eyes
    • A61F2/16—Intraocular lenses
    • A61F2/1662—Instruments for inserting intraocular lenses into the eye
    • A61F2/1675—Instruments for inserting intraocular lenses into the eye with a lubricated inner surface, e.g. the lubricant being coated on the inner surface or being injected through a port
    • 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
    • A61F2/1662—Instruments for inserting intraocular lenses into the eye
    • A61F2/1678—Instruments for inserting intraocular lenses into the eye with a separate cartridge or other lens setting part for storage of a lens, e.g. preloadable for shipping

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)
  • Materials For Medical Uses (AREA)

Abstract

Assembly comprising an insertion device and an IOL. One of these or both is/are provided with a friction-reducing coating. This coating comprises parylene material. This is applied as a coating to the product concerned, as a result of which IOL can be moved more easily into the eye through the insertion device. Because the parylene material provides complete sealing it is possible, when it is applied to the IOL, to make the choice of the material for the IOL such that it is no longer dependent solely on the biocompatible properties. Consequently it is possible to use a plastic which is not biocompatible. In another variant a very hydrophobic material is used. The invention also relates to a method for providing an IOL or insertion device (cartridge) with a parylene material.
PCT/NL2006/050142 2005-06-21 2006-06-21 Friction-reducing coating WO2007030009A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP06824305A EP1906880A2 (en) 2005-06-21 2006-06-21 Friction-reducing coating

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1029301A NL1029301C2 (en) 2005-06-21 2005-06-21 Friction-reducing coating.
NL1029301 2005-06-21

Publications (2)

Publication Number Publication Date
WO2007030009A2 WO2007030009A2 (en) 2007-03-15
WO2007030009A3 true WO2007030009A3 (en) 2008-05-02

Family

ID=36046746

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/NL2006/050142 WO2007030009A2 (en) 2005-06-21 2006-06-21 Friction-reducing coating

Country Status (3)

Country Link
EP (1) EP1906880A2 (en)
NL (1) NL1029301C2 (en)
WO (1) WO2007030009A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL2001503C2 (en) 2008-04-21 2009-10-22 Oculentis B V Intraocular lens.
FR2986532B1 (en) 2012-02-07 2015-03-13 Polymerexpert Sa METASTABLE POLYMER COMPOSITIONS FOR DEVICES FOR INJECTING OPHTHALMIC IMPLANTS
TWI606850B (en) * 2015-12-22 2017-12-01 美樺興業股份有限公司 Intraocular lens and method of manufacturing the same
FR3116715B1 (en) 2020-11-30 2025-02-28 Polymerexpert Sa Polymer capable of forming a slippery coating for an ophthalmic injector
FR3148372A1 (en) 2023-05-05 2024-11-08 Polymerexpert Sa Thermogelling polymers capable of forming a slippery coating for ophthalmic injectors

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2163436A (en) * 1984-08-23 1986-02-26 Gregory Halpern Method of hydrophilic coating of plastics
US4663233A (en) * 1985-10-24 1987-05-05 Universal High Technologies Lens with hydrophilic coating
WO1992005697A1 (en) * 1990-10-05 1992-04-16 University Of Florida Surface modified surgical instruments, devices, implants, contact lenses and the like
WO1998001089A1 (en) * 1996-07-10 1998-01-15 Allergan Sales, Inc. Iol insertion apparatus and method for making and using same
WO1998026733A1 (en) * 1996-12-19 1998-06-25 Allergan Sales, Inc. Iol insertion apparatus and method for using same
WO1999021513A1 (en) * 1997-10-24 1999-05-06 Tekia, Inc. Ophthalmologic insertor apparatus and methods of use
US5932299A (en) * 1996-04-23 1999-08-03 Katoot; Mohammad W. Method for modifying the surface of an object
WO2000066038A1 (en) * 1999-04-30 2000-11-09 Allergan Sales, Inc. Iol insertion apparatus and methods for using same
US20040267359A1 (en) * 2003-06-27 2004-12-30 Harish Makker IOL insertion apparatus and methods for making and using same

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10512172A (en) * 1995-01-17 1998-11-24 アラーガン Intraocular lens insertion device and insertion method using the insertion device
US6283975B1 (en) * 1996-07-10 2001-09-04 Allergan Sales, Inc. IOL insertion apparatus and method for making and using same
AU8283298A (en) * 1997-10-24 1999-05-17 Tekia, Inc. Mobile guide for an ophthalmologic insertor apparatus and methods of use
US20040039401A1 (en) * 2000-03-31 2004-02-26 Chow Alan Y. Implant instrument
EP1455690A1 (en) * 2001-11-30 2004-09-15 Medicel AG Kit for implanting an intra-ocular lens
US7476229B2 (en) * 2003-04-07 2009-01-13 Anton Meyer & Co. Ag Cartridge for an intraocular lens

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2163436A (en) * 1984-08-23 1986-02-26 Gregory Halpern Method of hydrophilic coating of plastics
US4663233A (en) * 1985-10-24 1987-05-05 Universal High Technologies Lens with hydrophilic coating
WO1992005697A1 (en) * 1990-10-05 1992-04-16 University Of Florida Surface modified surgical instruments, devices, implants, contact lenses and the like
US5932299A (en) * 1996-04-23 1999-08-03 Katoot; Mohammad W. Method for modifying the surface of an object
WO1998001089A1 (en) * 1996-07-10 1998-01-15 Allergan Sales, Inc. Iol insertion apparatus and method for making and using same
WO1998026733A1 (en) * 1996-12-19 1998-06-25 Allergan Sales, Inc. Iol insertion apparatus and method for using same
WO1999021513A1 (en) * 1997-10-24 1999-05-06 Tekia, Inc. Ophthalmologic insertor apparatus and methods of use
WO2000066038A1 (en) * 1999-04-30 2000-11-09 Allergan Sales, Inc. Iol insertion apparatus and methods for using same
US20040267359A1 (en) * 2003-06-27 2004-12-30 Harish Makker IOL insertion apparatus and methods for making and using same

Also Published As

Publication number Publication date
EP1906880A2 (en) 2008-04-09
NL1029301C2 (en) 2006-12-22
WO2007030009A2 (en) 2007-03-15

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