AU738088B2 - Rotary device for removing ophthalmic lens - Google Patents

Rotary device for removing ophthalmic lens Download PDF

Info

Publication number
AU738088B2
AU738088B2 AU58758/96A AU5875896A AU738088B2 AU 738088 B2 AU738088 B2 AU 738088B2 AU 58758/96 A AU58758/96 A AU 58758/96A AU 5875896 A AU5875896 A AU 5875896A AU 738088 B2 AU738088 B2 AU 738088B2
Authority
AU
Australia
Prior art keywords
lens
sheath
tubular
fluid
reducing head
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
AU58758/96A
Other languages
English (en)
Other versions
AU5875896A (en
Inventor
Soheila Mirhashemi
Michael Mittelstein
John T Sorensen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bausch and Lomb Inc
Original Assignee
Optex Ophthalmologics Inc
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 Optex Ophthalmologics Inc filed Critical Optex Ophthalmologics Inc
Publication of AU5875896A publication Critical patent/AU5875896A/en
Priority claimed from NO985448A external-priority patent/NO985448L/no
Assigned to OPTEX OPHTHALMOLOGICS, INC. reassignment OPTEX OPHTHALMOLOGICS, INC. Alteration of Name(s) of Applicant(s) under S113 Assignors: MIRHASHEMI, SOHEILA, MITTELSTEIN, MICHAEL, SORENSEN, JOHN T
Application granted granted Critical
Publication of AU738088B2 publication Critical patent/AU738088B2/en
Assigned to BAUSCH & LOMB INCORPORATED reassignment BAUSCH & LOMB INCORPORATED Alteration of Name(s) of Applicant(s) under S113 Assignors: OPTEX OPHTHALMOLOGICS, INC.
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • A61F9/00736—Instruments for removal of intra-ocular material or intra-ocular injection, e.g. cataract instruments
    • A61F9/00763—Instruments for removal of intra-ocular material or intra-ocular injection, e.g. cataract instruments with rotating or reciprocating cutting elements, e.g. concentric cutting needles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32—Surgical cutting instruments
    • A61B17/3205—Excision instruments
    • A61B17/3207—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions
    • A61B17/320758—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions with a rotating cutting instrument, e.g. motor driven
    • A61B2017/320775—Morcellators, impeller or propeller like means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/08—Accessories or related features not otherwise provided for
    • A61B2090/0801—Prevention of accidental cutting or pricking
    • A61B2090/08021—Prevention of accidental cutting or pricking of the patient or his organs
AU58758/96A 1996-05-24 1996-05-24 Rotary device for removing ophthalmic lens Ceased AU738088B2 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
CA002255902A CA2255902A1 (en) 1996-05-24 1996-05-24 Rotary device for removing ophthalmic lens
PCT/US1996/007635 WO1997045061A1 (en) 1996-05-24 1996-05-24 Rotary device for removing ophthalmic lens
CN96180395A CN1226145A (zh) 1996-05-24 1996-05-24 用于去除眼球晶状体的旋转式器械
BR9612633-7A BR9612633A (pt) 1996-05-24 1996-05-24 Dispositivo e processo para reduzir um cristalino no interior da cápsula do cristalino de um olho de mamìfero e dispositivo oftálmico ratativo redutor de cristalino para redução local do cristalino de um olho de mamìfero.
NO985448A NO985448L (no) 1996-05-24 1998-11-23 Innretning og fremgangsmÕte for redusering og fjerning av ÷yelinse

Related Child Applications (1)

Application Number Title Priority Date Filing Date
AU91402/01A Division AU9140201A (en) 1996-05-24 2001-11-16 Rotary device for removing ophthalmic lens

Publications (2)

Publication Number Publication Date
AU5875896A AU5875896A (en) 1998-01-05
AU738088B2 true AU738088B2 (en) 2001-09-06

Family

ID=27507854

Family Applications (1)

Application Number Title Priority Date Filing Date
AU58758/96A Ceased AU738088B2 (en) 1996-05-24 1996-05-24 Rotary device for removing ophthalmic lens

Country Status (8)

Country Link
EP (1) EP0904021A4 (pt)
CN (1) CN1226145A (pt)
AU (1) AU738088B2 (pt)
BR (1) BR9612633A (pt)
CA (1) CA2255902A1 (pt)
CZ (1) CZ373198A3 (pt)
SI (1) SI9620140A (pt)
WO (1) WO1997045061A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102421380A (zh) * 2009-04-07 2012-04-18 多汉尼眼科研究所 一次性手持式晶状体分碎设备
US20140271273A1 (en) * 2013-03-15 2014-09-18 Novartis Ag Handheld ocular aspiration tool
AU2016270974B2 (en) 2015-06-03 2018-08-23 Aquesys, Inc. Ab externo intraocular shunt placement
CN107789037A (zh) * 2017-11-08 2018-03-13 六安市星能宇工业设计有限公司 一种内窥式切割手术刀
US11963685B2 (en) * 2019-07-09 2024-04-23 Cilag Gmbh International Esophagus sizing instrument

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3732858A (en) * 1968-09-16 1973-05-15 Surgical Design Corp Apparatus for removing blood clots, cataracts and other objects from the eye
US3937222A (en) * 1973-11-09 1976-02-10 Surgical Design Corporation Surgical instrument employing cutter means
US4368734A (en) 1978-01-27 1983-01-18 Surgical Design Corp. Surgical instrument
US4649919A (en) * 1985-01-23 1987-03-17 Precision Surgical Instruments, Inc. Surgical instrument
DE3906301A1 (de) * 1988-04-28 1989-12-14 Olympus Optical Co Chirurgisches resektionsinstrument
US5257988A (en) * 1991-07-19 1993-11-02 L'esperance Medical Technologies, Inc. Apparatus for phacoemulsifying cataractous-lens tissue within a protected environment
US5437678A (en) * 1992-11-30 1995-08-01 Neomedix Corporation Ophthalmic lens removal method and apparatus

Also Published As

Publication number Publication date
SI9620140A (sl) 1999-06-30
EP0904021A4 (en) 2000-05-17
CN1226145A (zh) 1999-08-18
CA2255902A1 (en) 1997-12-04
EP0904021A1 (en) 1999-03-31
BR9612633A (pt) 1999-12-28
WO1997045061A1 (en) 1997-12-04
AU5875896A (en) 1998-01-05
CZ373198A3 (cs) 1999-05-12

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Legal Events

Date Code Title Description
PC1 Assignment before grant (sect. 113)

Owner name: BAUSCH AND LOMB INCORPORATED

Free format text: THE FORMER OWNER WAS: OPTEX OPHTHALMOLOGICS, INC.

FGA Letters patent sealed or granted (standard patent)