WO2012036374A3 - Intraocular lens cartridge and injection mechanism using the same - Google Patents

Intraocular lens cartridge and injection mechanism using the same Download PDF

Info

Publication number
WO2012036374A3
WO2012036374A3 PCT/KR2011/004586 KR2011004586W WO2012036374A3 WO 2012036374 A3 WO2012036374 A3 WO 2012036374A3 KR 2011004586 W KR2011004586 W KR 2011004586W WO 2012036374 A3 WO2012036374 A3 WO 2012036374A3
Authority
WO
WIPO (PCT)
Prior art keywords
intraocular lens
cartridge
cartridge body
injection mechanism
discharge
Prior art date
Application number
PCT/KR2011/004586
Other languages
French (fr)
Korean (ko)
Other versions
WO2012036374A2 (en
Inventor
한명수
Original Assignee
주식회사 알이티
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 주식회사 알이티 filed Critical 주식회사 알이티
Publication of WO2012036374A2 publication Critical patent/WO2012036374A2/en
Publication of WO2012036374A3 publication Critical patent/WO2012036374A3/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
    • 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
    • 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
    • A61F2/1678—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
    • 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
    • A61F9/00736—Instruments for removal of intra-ocular material or intra-ocular injection, e.g. cataract instruments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M37/00—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/31—Details
    • 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
    • A61F9/008—Methods or devices for eye surgery using laser
    • A61F2009/00861—Methods or devices for eye surgery using laser adapted for treatment at a particular location
    • A61F2009/0087—Lens
    • 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
    • A61F9/008—Methods or devices for eye surgery using laser
    • A61F2009/00885—Methods or devices for eye surgery using laser for treating a particular disease
    • A61F2009/00887—Cataract

Abstract

The present invention relates to an intraocular lens cartridge for injecting an intraocular lens into an eyeball and an injection mechanism using the same. One surface of a cartridge body having a cylindrical shape is cut in a lengthwise direction thereof to protrusively form a pair of wing parts on both sides thereof. A folding part is disposed on an opposite surface of each of the wing parts to allow the cartridge body to be rotated. A cartridge guide hole for fixing the intraocular lens and smoothly discharging the intraocular lens is recessively formed in an inner surface of the cartridge body connecting the wing part to the folding part. A cartridge discharge part having a cone shape is disposed on a side of the cartridge body to discharge the intraocular lens injected into an inner receiving space. According to the present invention, a cartridge on which the intraocular lens is mounted, a cylinder for discharging the intraocular lens mounted in the receiving space of the cartridge, and a plunger may be simplified in structure to easily discharge the intraocular lens into an eyeball of a patient and reduce operation time.
PCT/KR2011/004586 2010-09-16 2011-06-23 Intraocular lens cartridge and injection mechanism using the same WO2012036374A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020100091032A KR101266034B1 (en) 2010-09-16 2010-09-16 Artificial crystalline lens cartridge and the insertion organization which uses this
KR10-2010-0091032 2010-09-16

Publications (2)

Publication Number Publication Date
WO2012036374A2 WO2012036374A2 (en) 2012-03-22
WO2012036374A3 true WO2012036374A3 (en) 2012-05-03

Family

ID=45832032

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/004586 WO2012036374A2 (en) 2010-09-16 2011-06-23 Intraocular lens cartridge and injection mechanism using the same

Country Status (2)

Country Link
KR (1) KR101266034B1 (en)
WO (1) WO2012036374A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101420777B1 (en) * 2012-09-06 2014-07-17 권민호 Injection apparatus of intraocular lens with easily injection structure
KR101648817B1 (en) * 2015-02-25 2016-08-17 재영솔루텍 주식회사 Insertion tool of intraocular lens
KR101952411B1 (en) * 2016-12-27 2019-02-26 재단법인 아산사회복지재단 Medical thermoforming apparatus
US11382736B2 (en) * 2017-06-27 2022-07-12 Alcon Inc. Injector, intraocular lens system, and related methods
KR102275401B1 (en) * 2021-04-30 2021-07-12 주식회사 알이티 intraocular lens injection device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995022287A1 (en) * 1994-02-17 1995-08-24 Vladimir Feingold Intraocular lens microcartridge
US6447520B1 (en) * 2001-03-19 2002-09-10 Advanced Medical Optics, Inc. IOL insertion apparatus with IOL engagement structure and method for using same
US20040199173A1 (en) * 2003-04-07 2004-10-07 Anton Meyer & Co. Ag Cartridge for an intraocular lens
KR100800004B1 (en) * 2007-08-29 2008-02-04 주식회사 알이티 Injector for disposable intraocular lens
KR100893138B1 (en) * 2008-09-19 2009-04-16 주식회사 알이티 Injector for disposable intraocular lens

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4500959B2 (en) 2003-10-07 2010-07-14 スター・ジャパン株式会社 Lens insertion device for intraocular insertion

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995022287A1 (en) * 1994-02-17 1995-08-24 Vladimir Feingold Intraocular lens microcartridge
US6447520B1 (en) * 2001-03-19 2002-09-10 Advanced Medical Optics, Inc. IOL insertion apparatus with IOL engagement structure and method for using same
US20040199173A1 (en) * 2003-04-07 2004-10-07 Anton Meyer & Co. Ag Cartridge for an intraocular lens
KR100800004B1 (en) * 2007-08-29 2008-02-04 주식회사 알이티 Injector for disposable intraocular lens
KR100893138B1 (en) * 2008-09-19 2009-04-16 주식회사 알이티 Injector for disposable intraocular lens

Also Published As

Publication number Publication date
WO2012036374A2 (en) 2012-03-22
KR20120029132A (en) 2012-03-26
KR101266034B1 (en) 2013-05-21

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