CH518714A - Instrument de coupe chirurgical, notamment pour chirurgie oculaire - Google Patents

Instrument de coupe chirurgical, notamment pour chirurgie oculaire

Info

Publication number
CH518714A
CH518714A CH1047070A CH1047070A CH518714A CH 518714 A CH518714 A CH 518714A CH 1047070 A CH1047070 A CH 1047070A CH 1047070 A CH1047070 A CH 1047070A CH 518714 A CH518714 A CH 518714A
Authority
CH
Switzerland
Prior art keywords
cutting instrument
surgical cutting
eye surgery
surgery
eye
Prior art date
Application number
CH1047070A
Other languages
English (en)
Inventor
George Bender Herman
Nelson Page Robert
Dale Wold Leslie
Original Assignee
George Bender Herman
Nelson Page Robert
Dale Wold Leslie
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 George Bender Herman, Nelson Page Robert, Dale Wold Leslie filed Critical George Bender Herman
Publication of CH518714A publication Critical patent/CH518714A/fr

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

Landscapes

  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
  • Sampling And Sample Adjustment (AREA)
CH1047070A 1969-07-15 1970-07-10 Instrument de coupe chirurgical, notamment pour chirurgie oculaire CH518714A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US84174169A 1969-07-15 1969-07-15

Publications (1)

Publication Number Publication Date
CH518714A true CH518714A (fr) 1972-02-15

Family

ID=25285587

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1047070A CH518714A (fr) 1969-07-15 1970-07-10 Instrument de coupe chirurgical, notamment pour chirurgie oculaire

Country Status (8)

Country Link
JP (1) JPS4939075B1 (fr)
AU (1) AU1748470A (fr)
CH (1) CH518714A (fr)
DE (1) DE2035181A1 (fr)
ES (1) ES381809A1 (fr)
FR (1) FR2054994A5 (fr)
GB (1) GB1286339A (fr)
ZA (1) ZA704618B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4274414A (en) * 1979-02-21 1981-06-23 Dyonics, Inc. Surgical instrument
WO1981001363A1 (fr) * 1979-11-22 1981-05-28 Unisearch Ltd Pointe tranchante chirurgicale d'infusion/aspiration en forme de tube coaxial
EP0052631A4 (fr) * 1980-05-02 1983-09-07 Acufex Microsurgical Inc Ciseaux de microchirurgie.
JPS59200644A (ja) * 1983-04-27 1984-11-14 オリンパス光学工業株式会社 外科用切除器具
GB2157175A (en) * 1984-04-12 1985-10-23 Nii Adjeidu Armar Tissue cutting instrument
DE4106797C2 (de) * 1990-11-05 1997-12-18 Stefan Koscher Chirurgisches Instrument
DE59510513D1 (de) * 1994-11-07 2003-01-30 Grieshaber & Co Ag Vorrichtung zum Zerkleinern und Entfernen des Linsenkerns
US10555834B2 (en) * 2016-07-11 2020-02-11 Novartis Ag Vitrectomy probe with rotary cutter and associated devices, systems, and methods

Also Published As

Publication number Publication date
GB1286339A (en) 1972-08-23
ZA704618B (en) 1971-03-31
DE2035181A1 (de) 1971-02-25
JPS4939075B1 (fr) 1974-10-23
AU1748470A (en) 1972-01-20
FR2054994A5 (fr) 1971-05-07
ES381809A1 (es) 1972-11-16

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Legal Events

Date Code Title Description
PL Patent ceased