CA2937280A1 - Ophthalmic surgical instrument with internal frame and external coating - Google Patents

Ophthalmic surgical instrument with internal frame and external coating Download PDF

Info

Publication number
CA2937280A1
CA2937280A1 CA2937280A CA2937280A CA2937280A1 CA 2937280 A1 CA2937280 A1 CA 2937280A1 CA 2937280 A CA2937280 A CA 2937280A CA 2937280 A CA2937280 A CA 2937280A CA 2937280 A1 CA2937280 A1 CA 2937280A1
Authority
CA
Canada
Prior art keywords
instrument
internal frame
coating
tip
instrument body
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.)
Abandoned
Application number
CA2937280A
Other languages
English (en)
French (fr)
Inventor
Philipp Schaller
Original Assignee
Novartis AG
Alcon 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 Novartis AG, Alcon Inc filed Critical Novartis AG
Publication of CA2937280A1 publication Critical patent/CA2937280A1/en
Abandoned 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P13/00—Making metal objects by operations essentially involving machining but not covered by a single other subclass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P17/00—Metal-working operations, not covered by a single other subclass or another group in this subclass
    • B23P17/04—Metal-working operations, not covered by a single other subclass or another group in this subclass characterised by the nature of the material involved or the kind of product independently of its shape
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00526—Methods of manufacturing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4998—Combined manufacture including applying or shaping of fluent material
    • Y10T29/49982—Coating
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4998—Combined manufacture including applying or shaping of fluent material
    • Y10T29/49982—Coating
    • Y10T29/49984—Coating and casting
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4998—Combined manufacture including applying or shaping of fluent material
    • Y10T29/49982—Coating
    • Y10T29/49986—Subsequent to metal working
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4998—Combined manufacture including applying or shaping of fluent material
    • Y10T29/49988—Metal casting
    • Y10T29/49989—Followed by cutting or removing material

Landscapes

  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Engineering & Computer Science (AREA)
  • Vascular Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Surgery (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Mechanical Engineering (AREA)
  • Surgical Instruments (AREA)
  • Prostheses (AREA)
CA2937280A 2014-05-02 2015-03-26 Ophthalmic surgical instrument with internal frame and external coating Abandoned CA2937280A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14/268,321 US20150313755A1 (en) 2014-05-02 2014-05-02 Ophthalmic surgical instrument with internal frame and external coating
US14/268,321 2014-05-02
PCT/EP2015/056641 WO2015165666A1 (en) 2014-05-02 2015-03-26 Ophthalmic surgical instrument with internal frame and external coating

Publications (1)

Publication Number Publication Date
CA2937280A1 true CA2937280A1 (en) 2015-11-05

Family

ID=52780539

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2937280A Abandoned CA2937280A1 (en) 2014-05-02 2015-03-26 Ophthalmic surgical instrument with internal frame and external coating

Country Status (9)

Country Link
US (2) US20150313755A1 (cg-RX-API-DMAC10.html)
EP (1) EP3096724B1 (cg-RX-API-DMAC10.html)
JP (1) JP2017514560A (cg-RX-API-DMAC10.html)
CN (1) CN106029018A (cg-RX-API-DMAC10.html)
AR (1) AR100249A1 (cg-RX-API-DMAC10.html)
AU (1) AU2015252403B2 (cg-RX-API-DMAC10.html)
CA (1) CA2937280A1 (cg-RX-API-DMAC10.html)
TW (1) TWI657791B (cg-RX-API-DMAC10.html)
WO (1) WO2015165666A1 (cg-RX-API-DMAC10.html)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10588642B2 (en) * 2014-05-15 2020-03-17 Gauthier Biomedical, Inc. Molding process and products formed thereby
US10251634B2 (en) * 2016-02-19 2019-04-09 Brett Foxman Scleral depressor
KR101643648B1 (ko) * 2016-05-09 2016-08-10 강성용 스마일 수술용 렌티큘 분리 도구
WO2017195912A1 (ko) * 2016-05-10 2017-11-16 강성용 스마일 수술용 렌티큘 분리 도구
TWI616650B (zh) * 2016-06-07 2018-03-01 旭東機械工業股份有限公司 光學元件檢查設備及用於密封檢查合格之光學元件的包裝結構
US11266527B2 (en) * 2017-02-16 2022-03-08 Microsurgical Technology, Inc. Devices, system and methods for minimally invasive glaucoma surgery
CA3126344C (en) * 2019-01-14 2023-11-21 Raico International, Llc Surgical instrument for goniotomy procedure, method of use, and method of manufacture
US11850188B2 (en) * 2019-04-01 2023-12-26 Amo Development, Llc Corneal lenticule extraction tool
EP4262647A1 (en) * 2020-12-17 2023-10-25 Alcon Inc. Enhanced stiffening implement for a surgical tool

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3656481A (en) * 1969-08-01 1972-04-18 Richard A Ness Magnetic ophthalmic instrument for eye therapy
DE2935141A1 (de) * 1979-08-30 1981-03-19 Intertechnik Im- und Export Gesellschaft für technische Erzeugnisse mbH, 3502 Vellmar Werkstueck aus plast und verfahren zu seiner herstellung
US5234436A (en) * 1991-07-17 1993-08-10 Eaton Alexander M Sheath structure for a surgical knife
JPH0788885A (ja) * 1993-09-20 1995-04-04 Tokai Kogyo Kk 射出成形用金型
US6358262B1 (en) * 1999-11-05 2002-03-19 Alcon Universal Ltd. Lamellar dissecting instrument
EP1372918A4 (en) * 2001-03-07 2004-11-03 Liquidmetal Technologies SHARP EDGE CUTTING TOOLS
US7294110B2 (en) * 2002-11-20 2007-11-13 Boston Scientific Scimed Inc. Medical instruments
SE527180C2 (sv) * 2003-08-12 2006-01-17 Sandvik Intellectual Property Rakel- eller schaberblad med nötningsbeständigt skikt samt metod för tillverkning därav
EP1660168B1 (en) * 2003-09-05 2008-12-10 Cook Urological Inc. Double ended wire guide
US20050090849A1 (en) * 2003-10-22 2005-04-28 Adams Kenneth M. Angled tissue cutting instruments and method of fabricating angled tissue cutting instrument having flexible inner tubular members of tube and single wrap construction
CN1279881C (zh) * 2003-12-19 2006-10-18 中山大学中山眼科中心 视网膜平伏器
US20050234473A1 (en) * 2004-04-14 2005-10-20 Jaime Zacharias Phacoemulsification probe with tip shield
US7600405B2 (en) * 2005-10-11 2009-10-13 Alcon, Inc. Microsurgical probe
US8080028B2 (en) * 2005-12-05 2011-12-20 Novartis Ag Surgical device includes an anti-microbial coating
US20070255298A1 (en) * 2006-05-01 2007-11-01 Ilija Djordjevic Disposable safety scalpel with reusable handle
FR2909546B1 (fr) * 2006-12-11 2009-12-11 Jean Marie Andre Pointe de micromanipulateur chirurgical,micromanipulateur chirurgical et procede de fabrication d'une pointe pour un tel micromanipulateur.
CN201019805Y (zh) * 2007-02-06 2008-02-13 陈鸿文 纳米金刚石镀层手术刀
ES2644401T3 (es) * 2007-04-27 2017-11-28 Mani Inc. Cuchilla de denudación
CN201727562U (zh) * 2009-12-07 2011-02-02 杭州易邦生物工程有限公司 纳米针刀
US20130204245A1 (en) * 2010-02-05 2013-08-08 Albena Ivanisevic Surface Modification of Surgical Instruments for Selective Manipulation of Biological Tissues
US20120239068A1 (en) * 2010-12-10 2012-09-20 Morris James R Surgical instrument
AU2011341430B2 (en) * 2010-12-15 2016-06-30 Alcon Inc. Infusion sleeve with multiple material layers
CN201978014U (zh) * 2010-12-28 2011-09-21 苏州六六视觉科技股份有限公司 玻切手柄
CN202198729U (zh) * 2011-06-20 2012-04-25 苏州六六视觉科技股份有限公司 眼科用显微手术器械
EP2775944A4 (en) * 2011-11-10 2015-12-09 Homayoun H Zadeh ADVANCED SURGICAL POINTS FOR PIEZOELECTRIC BONE SURGERY

Also Published As

Publication number Publication date
TW201542157A (zh) 2015-11-16
AU2015252403B2 (en) 2019-07-18
CN106029018A (zh) 2016-10-12
EP3096724A1 (en) 2016-11-30
AR100249A1 (es) 2016-09-21
US20190209369A1 (en) 2019-07-11
TWI657791B (zh) 2019-05-01
WO2015165666A1 (en) 2015-11-05
EP3096724B1 (en) 2020-11-11
US20150313755A1 (en) 2015-11-05
JP2017514560A (ja) 2017-06-08
AU2015252403A1 (en) 2016-08-18

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Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20211123

R18 Changes to party contact information recorded

Free format text: ST27 STATUS EVENT CODE: T-6-6-R10-R18-R143 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: CHANGE OF ADDRESS REQUIREMENTS DETERMINED COMPLIANT

Effective date: 20260623

W00 Other event occurred

Free format text: ST27 STATUS EVENT CODE: T-6-6-W10-W00-W111 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: CORRESPONDENT DETERMINED COMPLIANT

Effective date: 20260623