HK1030348A1 - Improved automatic surgical device and control assembly for cutting a cornea - Google Patents

Improved automatic surgical device and control assembly for cutting a cornea

Info

Publication number
HK1030348A1
HK1030348A1 HK00108416.9A HK00108416A HK1030348A1 HK 1030348 A1 HK1030348 A1 HK 1030348A1 HK 00108416 A HK00108416 A HK 00108416A HK 1030348 A1 HK1030348 A1 HK 1030348A1
Authority
HK
Hong Kong
Prior art keywords
cornea
cutting
structured
positioning ring
surgical device
Prior art date
Application number
HK00108416.9A
Other languages
English (en)
Inventor
Richard J Sherin
Original Assignee
Johann F Hellenkamp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25294571&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=HK1030348(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Johann F Hellenkamp filed Critical Johann F Hellenkamp
Publication of HK1030348A1 publication Critical patent/HK1030348A1/xx

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
    • A61F9/013—Instruments for compensation of ocular refraction ; Instruments for use in cornea removal, for reshaping or performing incisions in the cornea
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B34/00—Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
    • A61B34/10—Computer-aided planning, simulation or modelling of surgical operations
    • 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
    • A61F2009/0035—Devices for immobilising a patient's head with respect to the instrument
    • A61F2009/0043—Devices for immobilising a patient's head with respect to the instrument by supporting the instrument on the patient's head, e.g. head bands
    • A61F2009/0052—Devices for immobilising a patient's head with respect to the instrument by supporting the instrument on the patient's head, e.g. head bands the instrument being supported on the patient's eye

Landscapes

  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
  • Knives (AREA)
  • Prostheses (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Materials For Medical Uses (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
HK00108416.9A 1997-04-25 2000-12-27 Improved automatic surgical device and control assembly for cutting a cornea HK1030348A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/845,171 US6051009A (en) 1996-02-07 1997-04-25 Automatic surgical device for cutting a cornea and a cutting blade assembly and control assembly
PCT/US1998/008396 WO1998048748A2 (en) 1997-04-25 1998-04-24 Improved automatic surgical device and control assembly for cutting a cornea

Publications (1)

Publication Number Publication Date
HK1030348A1 true HK1030348A1 (en) 2001-05-04

Family

ID=25294571

Family Applications (3)

Application Number Title Priority Date Filing Date
HK00108416.9A HK1030348A1 (en) 1997-04-25 2000-12-27 Improved automatic surgical device and control assembly for cutting a cornea
HK01100463A HK1031190A1 (en) 1997-04-25 2001-01-18 A cutting blade assembly for cutting cornea and the medical apparatus having the same.
HK06104689A HK1084857A1 (en) 1997-04-25 2006-04-19 Improved automatic surgical device for cutting a cornea and a cutting blade assembly and control assembly therefor

Family Applications After (2)

Application Number Title Priority Date Filing Date
HK01100463A HK1031190A1 (en) 1997-04-25 2001-01-18 A cutting blade assembly for cutting cornea and the medical apparatus having the same.
HK06104689A HK1084857A1 (en) 1997-04-25 2006-04-19 Improved automatic surgical device for cutting a cornea and a cutting blade assembly and control assembly therefor

Country Status (14)

Country Link
US (2) US6051009A (xx)
EP (3) EP0977532B2 (xx)
JP (3) JP4021499B2 (xx)
CN (3) CN1160031C (xx)
AT (1) ATE248564T1 (xx)
AU (2) AU7259098A (xx)
BR (2) BR9810400A (xx)
CA (3) CA2591646C (xx)
DE (2) DE69817800T3 (xx)
DK (1) DK0977532T3 (xx)
ES (2) ES2328874T3 (xx)
HK (3) HK1030348A1 (xx)
PT (1) PT977532E (xx)
WO (2) WO1998048748A2 (xx)

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US20070244496A1 (en) * 1996-02-07 2007-10-18 Hellenkamp Johann F Automatic surgical device and control assembly for cutting a cornea
US7166117B2 (en) * 1996-02-07 2007-01-23 Hellenkamp Johann F Automatic surgical device and control assembly for cutting a cornea
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US7223275B2 (en) * 2003-05-27 2007-05-29 Yichieh Shiuey System for cutting the cornea of an eye
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CN201308575Y (zh) * 2008-11-07 2009-09-16 无锡市康明医疗器械有限公司 带安全保护装置的自动柔性EPi-LASIK上皮刀
US8597318B2 (en) 2011-08-08 2013-12-03 Refocus Group, Inc. Apparatus and method for forming incisions in ocular tissue
CN103405285B (zh) * 2013-09-03 2015-03-25 天津开发区合普工贸有限公司 一种电动快捷动物眼角膜切割装置
CN104473715B (zh) * 2014-11-28 2016-05-18 深圳艾尼尔角膜工程有限公司 一种角膜切割台及角膜切割装置
CN104473716B (zh) * 2014-11-28 2016-05-18 深圳艾尼尔角膜工程有限公司 一种角膜基质的切割装置及切割方法
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CA3053750A1 (en) * 2017-02-16 2018-08-23 Neomedix Corporation Devices, systems and methods for minimally invasive glaucoma surgery
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CN108186194A (zh) * 2018-01-03 2018-06-22 沈阳何氏眼科医院有限公司 眼科手术超声刀

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Also Published As

Publication number Publication date
US6527788B1 (en) 2003-03-04
HK1084857A1 (en) 2006-08-11
EP0977532A2 (en) 2000-02-09
ES2328874T3 (es) 2009-11-18
CN1682672A (zh) 2005-10-19
CA2288134A1 (en) 1998-11-05
CA2288134C (en) 2011-11-01
CN1327818C (zh) 2007-07-25
JP4021499B2 (ja) 2007-12-12
AU7259098A (en) 1998-11-24
ATE248564T1 (de) 2003-09-15
EP0977532B2 (en) 2009-07-08
US6051009A (en) 2000-04-18
CA2591646A1 (en) 1998-11-05
CA2591646C (en) 2010-06-22
HK1031190A1 (en) 2001-06-08
EP1011564B1 (en) 2009-07-29
WO1998048748A3 (en) 1999-02-11
CN1260702A (zh) 2000-07-19
DK0977532T3 (da) 2003-12-08
WO1998048747A2 (en) 1998-11-05
ES2206919T3 (es) 2004-05-16
AU7159698A (en) 1998-11-24
JP2002508678A (ja) 2002-03-19
EP0977532B1 (en) 2003-09-03
EP1364633A3 (en) 2005-03-30
CA2288300C (en) 2005-06-21
PT977532E (pt) 2003-12-31
DE69817800D1 (de) 2003-10-09
DE69817800T3 (de) 2009-11-26
CN1191043C (zh) 2005-03-02
WO1998048748A2 (en) 1998-11-05
WO1998048747A3 (en) 1999-02-11
BR9810400A (pt) 2002-02-05
DE69817800T2 (de) 2004-07-15
EP1011564A2 (en) 2000-06-28
JP2001517131A (ja) 2001-10-02
CN1160031C (zh) 2004-08-04
CA2288300A1 (en) 1998-11-05
BR9808690A (pt) 2002-01-22
CN1260701A (zh) 2000-07-19
DE69841017D1 (de) 2009-09-10
JP2005103318A (ja) 2005-04-21
ES2206919T5 (es) 2009-10-29
EP1364633A2 (en) 2003-11-26

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Effective date: 20180423