SG11201811530UA - Intraocular lens injector - Google Patents

Intraocular lens injector

Info

Publication number
SG11201811530UA
SG11201811530UA SG11201811530UA SG11201811530UA SG11201811530UA SG 11201811530U A SG11201811530U A SG 11201811530UA SG 11201811530U A SG11201811530U A SG 11201811530UA SG 11201811530U A SG11201811530U A SG 11201811530UA SG 11201811530U A SG11201811530U A SG 11201811530UA
Authority
SG
Singapore
Prior art keywords
hollow body
plunger
intraocular lens
injector
threaded portion
Prior art date
Application number
SG11201811530UA
Inventor
Yoshitaka Watanabe
Kazunori Kudo
Original Assignee
Hoya Corp
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
Priority to JP2016127295 priority Critical
Application filed by Hoya Corp filed Critical Hoya Corp
Priority to PCT/JP2017/023749 priority patent/WO2018003854A1/en
Publication of SG11201811530UA publication Critical patent/SG11201811530UA/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F2/00Filters 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
    • A61F2/02Prostheses implantable into the body
    • A61F2/14Eye parts, e.g. lenses, corneal implants; Implanting instruments specially adapted therefor; Artificial eyes
    • A61F2/16Intraocular lenses
    • A61F2/1662Instruments for inserting intraocular lenses into the eye
    • A61F2/167Instruments for inserting intraocular lenses into the eye with pushable plungers
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F2/00Filters 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
    • A61F2/02Prostheses implantable into the body
    • A61F2/14Eye parts, e.g. lenses, corneal implants; Implanting instruments specially adapted therefor; Artificial eyes
    • A61F2/16Intraocular lenses
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F2/00Filters 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
    • A61F2/02Prostheses implantable into the body
    • A61F2/14Eye parts, e.g. lenses, corneal implants; Implanting instruments specially adapted therefor; Artificial eyes
    • A61F2/16Intraocular lenses
    • A61F2/1662Instruments for inserting intraocular lenses into the eye
    • A61F2/1678Instruments 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F9/00Methods 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
    • A61F9/007Methods or devices for eye surgery

Abstract

There is provided an intraocular lens injector including: a hollow body composed of an injector main body 5 having a lens installing portion on which an intraocular lens is installed, and an injection tube 7 attached to a tip part of the injector body 5; a rotary member 8 having a first threaded portion formed thereon and attached to a rear end part of the injector body 5 that constitutes the hollow body, rotatably around an axis of the hollow body; a plunger 9 having a second threaded portion 9c formed thereon, and configured to move through the hollow body in an axial direction of the hollow body; a rod 10 configured to push out the intraocular lens from the lens installing portion by moving through the hollow body in the axial direction of the hollow body together with the plunger 9, wherein a tip side of the plunger 9 is injected into the hollow body in a state in which the first threaded portion and the second threaded portion 9c are meshed with each other, and a rear end side of the plunger 9 is disposed in a state of protruding backward of the rotary member 8. (Fig. 1)
SG11201811530UA 2016-06-28 2017-06-28 Intraocular lens injector SG11201811530UA (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2016127295 2016-06-28
PCT/JP2017/023749 WO2018003854A1 (en) 2016-06-28 2017-06-28 Intraocular lens insertion tool

Publications (1)

Publication Number Publication Date
SG11201811530UA true SG11201811530UA (en) 2019-01-30

Family

ID=60787208

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201811530UA SG11201811530UA (en) 2016-06-28 2017-06-28 Intraocular lens injector

Country Status (9)

Country Link
US (1) US20190151078A1 (en)
EP (1) EP3476375A1 (en)
JP (1) JPWO2018003854A1 (en)
KR (1) KR20190021237A (en)
CN (1) CN109414344A (en)
AU (1) AU2017288642A1 (en)
BR (1) BR112018077142A2 (en)
SG (1) SG11201811530UA (en)
WO (1) WO2018003854A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5254669B2 (en) 2008-06-05 2013-08-07 Hoya株式会社 Intraocular lens insertion device and cartridge
JP2019202044A (en) * 2018-05-25 2019-11-28 Hoya株式会社 Intraocular lens inserter

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB999506A (en) * 1960-11-02 1965-07-28 Engis Ltd Improvements in syringes for dispensing paste or the like
JP3791421B2 (en) 2002-01-23 2006-06-28 キヤノンスター株式会社 Intraocular lens insertion device
EP1737393B1 (en) * 2004-04-22 2010-06-09 Advanced Vision Science, Inc. Device for inserting deformable intraocular lenses
JP4648859B2 (en) * 2006-03-15 2011-03-09 スター・ジャパン株式会社 Intraocular lens insertion device and intraocular lens insertion system
US8105332B2 (en) * 2007-10-30 2012-01-31 Novartis Ag Lens delivery system
JP6276619B2 (en) 2014-03-19 2018-02-07 Hoya株式会社 Intraocular lens insertion device and intraocular lens insertion device
JP2016087336A (en) 2014-11-11 2016-05-23 株式会社ニデック Intraocular lens insertion instrument

Also Published As

Publication number Publication date
KR20190021237A (en) 2019-03-05
AU2017288642A1 (en) 2019-01-17
JPWO2018003854A1 (en) 2019-04-25
EP3476375A1 (en) 2019-05-01
CN109414344A (en) 2019-03-01
WO2018003854A1 (en) 2018-01-04
US20190151078A1 (en) 2019-05-23
BR112018077142A2 (en) 2019-04-30

Similar Documents

Publication Publication Date Title
US3295169A (en) Spring-pressed shutoff for injection nozzle
ES2478292T3 (en) Drum unit with hidden needle for drug delivery pen
AU2017279621B2 (en) Self-orienting syringe and syringe interface
IL215630D0 (en) Axially adjustable connection of piston rod to piston for drive mechanism of a drug delivery device
MX2009013206A (en) Positive displacement stopper for a pre-filled syringe.
WO2013034984A3 (en) An auto injector with separate needle injection
MX2012001582A (en) Cable connector with biasing element.
WO2011137437A3 (en) Displacement syringe
USD797232S1 (en) Weapon handguard
MX2009004239A (en) Intraocular lens delivery system with temperature control.
MX2008003114A (en) Lens delivery system.
EP2814081A3 (en) Battery assembly and electronic cigarette
RU2012131978A (en) Processing cartridge
WO2013074990A8 (en) Device and method for aortic branched vessel repair
RU2008105731A (en) Lens input system
JP2011078801A5 (en)
RU2012120309A (en) Automatic device for injection
RU2013142447A (en) Auto injector
PH12016500883A1 (en) Intraocular shunt inserter
RU2008105732A (en) Lens input system
NZ604075A (en) Safety device for a pre-filled syringe and injection device
EP3417896A3 (en) Apparatus and methods for ocular injection
IL227727D0 (en) Auto-injector
WO2008107670A3 (en) Improved autoinjector
WO2008078467A1 (en) Piston for syringe