JP6815416B2 - 眼科ナイフ及び使用方法 - Google Patents

眼科ナイフ及び使用方法 Download PDF

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Publication number
JP6815416B2
JP6815416B2 JP2018553040A JP2018553040A JP6815416B2 JP 6815416 B2 JP6815416 B2 JP 6815416B2 JP 2018553040 A JP2018553040 A JP 2018553040A JP 2018553040 A JP2018553040 A JP 2018553040A JP 6815416 B2 JP6815416 B2 JP 6815416B2
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JP
Japan
Prior art keywords
platform
blade
shaft
shaft portion
ramp
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Active
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JP2018553040A
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English (en)
Japanese (ja)
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JP2019500989A5 (cg-RX-API-DMAC10.html
JP2019500989A (ja
Inventor
カフーク、マリク、ワイ．
マンスール、カーリッド
アブデュラー、スハイル
ポーティアス、エリック
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University of Colorado System
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University of Colorado System
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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
    • A61F9/00781—Apparatus for modifying intraocular pressure, e.g. for glaucoma treatment
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/32—Surgical cutting instruments
    • A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
    • 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
    • A61F9/00745—Instruments for removal of intra-ocular material or intra-ocular injection, e.g. cataract instruments using mechanical vibrations, e.g. ultrasonic
    • 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
    • A61F9/013—Instruments for compensation of ocular refraction ; Instruments for use in cornea removal, for reshaping or performing incisions in the cornea
    • A61F9/0133—Knives or scalpels specially adapted therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/32—Surgical cutting instruments
    • A61B17/3209—Incision instruments
    • A61B17/3211—Surgical scalpels, knives; Accessories therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00831—Material properties
    • A61B2017/00867—Material properties shape memory effect
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/32—Surgical cutting instruments
    • A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
    • A61B2017/320082—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic for incising tissue
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2217/00—General characteristics of surgical instruments
    • A61B2217/002—Auxiliary appliance
    • A61B2217/005—Auxiliary appliance with suction drainage system
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Public Health (AREA)
  • Vascular Medicine (AREA)
  • Dentistry (AREA)
  • Mechanical Engineering (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgical Instruments (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
JP2018553040A 2015-12-23 2016-12-22 眼科ナイフ及び使用方法 Active JP6815416B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201562387351P 2015-12-23 2015-12-23
US62/387,351 2015-12-23
PCT/US2016/068393 WO2017112893A1 (en) 2015-12-23 2016-12-22 An ophthalmic knife and methods of use

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2020212250A Division JP7162044B2 (ja) 2015-12-23 2020-12-22 眼科ナイフ及び使用方法

Publications (3)

Publication Number Publication Date
JP2019500989A JP2019500989A (ja) 2019-01-17
JP2019500989A5 JP2019500989A5 (cg-RX-API-DMAC10.html) 2020-02-06
JP6815416B2 true JP6815416B2 (ja) 2021-01-20

Family

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Family Applications (2)

Application Number Title Priority Date Filing Date
JP2018553040A Active JP6815416B2 (ja) 2015-12-23 2016-12-22 眼科ナイフ及び使用方法
JP2020212250A Active JP7162044B2 (ja) 2015-12-23 2020-12-22 眼科ナイフ及び使用方法

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JP2020212250A Active JP7162044B2 (ja) 2015-12-23 2020-12-22 眼科ナイフ及び使用方法

Country Status (6)

Country Link
US (2) US10213342B2 (cg-RX-API-DMAC10.html)
EP (1) EP3393382B1 (cg-RX-API-DMAC10.html)
JP (2) JP6815416B2 (cg-RX-API-DMAC10.html)
CN (2) CN108697436B (cg-RX-API-DMAC10.html)
BR (1) BR112018012876A2 (cg-RX-API-DMAC10.html)
WO (1) WO2017112893A1 (cg-RX-API-DMAC10.html)

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CN113101047B (zh) 2023-08-04
EP3393382A4 (en) 2019-09-04
BR112018012876A2 (en) 2018-12-04
JP7162044B2 (ja) 2022-10-27
JP2019500989A (ja) 2019-01-17
US10653558B2 (en) 2020-05-19
CN108697436B (zh) 2021-05-18
JP2021041297A (ja) 2021-03-18
CN113101047A (zh) 2021-07-13
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