ATE248564T1 - Schneidklingenanordung und medizinische vorrichtung mit einer schneidklinge dafür - Google Patents

Schneidklingenanordung und medizinische vorrichtung mit einer schneidklinge dafür

Info

Publication number
ATE248564T1
ATE248564T1 AT98918721T AT98918721T ATE248564T1 AT E248564 T1 ATE248564 T1 AT E248564T1 AT 98918721 T AT98918721 T AT 98918721T AT 98918721 T AT98918721 T AT 98918721T AT E248564 T1 ATE248564 T1 AT E248564T1
Authority
AT
Austria
Prior art keywords
cornea
structured
positioning ring
cutting
cutting blade
Prior art date
Application number
AT98918721T
Other languages
English (en)
Inventor
Johann F Hellenkamp
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=ATE248564(T1) "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
Application granted granted Critical
Publication of ATE248564T1 publication Critical patent/ATE248564T1/de

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)
  • Materials For Medical Uses (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
AT98918721T 1997-04-25 1998-04-24 Schneidklingenanordung und medizinische vorrichtung mit einer schneidklinge dafür ATE248564T1 (de)

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/US1998/008332 WO1998048747A2 (en) 1997-04-25 1998-04-24 Improved automatic surgical device for cutting a cornea and a cutting blade assembly and control assembly therefor

Publications (1)

Publication Number Publication Date
ATE248564T1 true ATE248564T1 (de) 2003-09-15

Family

ID=25294571

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98918721T ATE248564T1 (de) 1997-04-25 1998-04-24 Schneidklingenanordung und medizinische vorrichtung mit einer schneidklinge dafür

Country Status (13)

Country Link
US (2) US6051009A (de)
EP (3) EP1364633A3 (de)
JP (3) JP4021499B2 (de)
CN (3) CN1327818C (de)
AT (1) ATE248564T1 (de)
AU (2) AU7159698A (de)
BR (2) BR9810400A (de)
CA (3) CA2591646C (de)
DE (2) DE69817800T3 (de)
DK (1) DK0977532T3 (de)
ES (2) ES2328874T3 (de)
PT (1) PT977532E (de)
WO (2) WO1998048748A2 (de)

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US6051009A (en) * 1996-02-07 2000-04-18 Hellenkamp; Johann F. Automatic surgical device for cutting a cornea and a cutting blade assembly and control assembly
US7166117B2 (en) * 1996-02-07 2007-01-23 Hellenkamp Johann F Automatic surgical device and control assembly for cutting a cornea
US20070244496A1 (en) * 1996-02-07 2007-10-18 Hellenkamp Johann F Automatic surgical device and control assembly for cutting a cornea
CA2311372C (en) * 1997-11-21 2010-02-16 Hawken Industries, Inc. Ophthalmic surgical system and method
US6358260B1 (en) 1998-04-20 2002-03-19 Med-Logics, Inc. Automatic corneal shaper with two separate drive mechanisms
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US6165189A (en) 1999-02-10 2000-12-26 Sis, Ltd. Microkeratome for performing lasik surgery
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US6656196B1 (en) * 1999-04-12 2003-12-02 Cesar C. Carriazo Microkeratome cutting blade and method for performing corneal resections
US6702832B2 (en) * 1999-07-08 2004-03-09 Med Logics, Inc. Medical device for cutting a cornea that has a vacuum ring with a slitted vacuum opening
US6699285B2 (en) 1999-09-24 2004-03-02 Scieran Technologies, Inc. Eye endoplant for the reattachment of a retina
US6428508B1 (en) 2000-02-01 2002-08-06 Enlighten Technologies, Inc. Pulsed vacuum cataract removal system
ES2332876T3 (es) * 2000-06-02 2010-02-15 Biovision Ag Queratomo.
US6663644B1 (en) * 2000-06-02 2003-12-16 Med-Logics, Inc. Cutting blade assembly for a microkeratome
AU2001247723A1 (en) * 2000-06-02 2001-12-17 Vladimir Feingold Keratome without applanator
US6540760B2 (en) 2000-06-23 2003-04-01 Oasis Medical, Inc. Cutting blade and cutting blade assembly
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US7223275B2 (en) * 2003-05-27 2007-05-29 Yichieh Shiuey System for cutting the cornea of an eye
US7201759B2 (en) * 2003-06-30 2007-04-10 Bausch & Lomb Incorporated Ceramic microkeratome blade assembly
US20040267295A1 (en) * 2003-06-30 2004-12-30 Neubert William J. Reduced shear force microkeratome blade assembly
US20050131433A1 (en) * 2003-12-10 2005-06-16 Fisher Travis M. Microkeratome cutting-blade assembly using staking and adhesive
CN2705138Y (zh) * 2004-05-26 2005-06-22 无锡市康明医疗器械有限公司 自动眼角膜上皮分离装置
JP2006122654A (ja) * 2004-09-30 2006-05-18 Nidek Co Ltd 角膜手術装置及び角膜手術用ブレード
CN2812880Y (zh) * 2005-08-17 2006-09-06 无锡市康明医疗器械有限公司 一种自动、直进式、无压力、可视智能角膜上皮刀
US20070121067A1 (en) * 2005-11-26 2007-05-31 Davis Andrew P Intraocular pressure and biomechanical properties measurement device and method
US20090234333A1 (en) * 2006-03-01 2009-09-17 Ross Rodney L Microkeratome and cutting head with non-coplanar applanation plate and stromal plate
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AU2007253255A1 (en) 2006-05-23 2007-11-29 Albert Daxer Corneal implant and method for correction of impaired vision in the human eye
DE202007018777U1 (de) * 2007-02-13 2009-05-20 Schwind Eye-Tech-Solutions Gmbh & Co. Kg Vorrichtung zum Schneiden einer Hornhaut eines menschlichen oder tierischen Auges
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US7922736B2 (en) * 2007-03-29 2011-04-12 Technolas Perfect Vision Gmbh Stepped microkeratome blade holder
US8491616B2 (en) * 2008-04-02 2013-07-23 Andrew Davis System and method for corneal astigmatic axis marking
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US8231643B2 (en) * 2008-05-13 2012-07-31 Andrew Davis Universal limbal relaxing incision guide
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
DE102015000913B4 (de) 2015-01-26 2023-07-06 Alcon Inc. Einrichtung zur Laserbearbeitung eines humanen Auges
CN107360712B (zh) * 2015-04-01 2020-11-10 托马斯医疗有限公司 用于上呼吸道支撑的口腔内装置
KR102573821B1 (ko) * 2017-02-16 2023-08-31 마이크로서지컬 테크놀로지, 인코퍼레이티드 최소 침습 녹내장 수술을 위한 장치，시스템 및 방법
KR20200044799A (ko) 2017-08-23 2020-04-29 리포쿠스 그룹 인코포레이티드 가시성을 제공하는 팁으로 안구 조직에 절개부를 형성하기 위한 수술용 공구와 관련 장치 및 방법
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
CN116269730B (zh) * 2023-02-21 2025-11-14 江苏省人民医院 一种用于医用机器人手术的术中器械清洁装置

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Also Published As

Publication number Publication date
WO1998048747A2 (en) 1998-11-05
AU7259098A (en) 1998-11-24
BR9808690A (pt) 2002-01-22
CA2591646A1 (en) 1998-11-05
JP2002508678A (ja) 2002-03-19
HK1084857A1 (zh) 2006-08-11
ES2206919T3 (es) 2004-05-16
EP1364633A2 (de) 2003-11-26
PT977532E (pt) 2003-12-31
DE69841017D1 (de) 2009-09-10
DE69817800T2 (de) 2004-07-15
CA2591646C (en) 2010-06-22
EP1011564A2 (de) 2000-06-28
DE69817800T3 (de) 2009-11-26
AU7159698A (en) 1998-11-24
ES2206919T5 (es) 2009-10-29
JP2005103318A (ja) 2005-04-21
CN1327818C (zh) 2007-07-25
EP1364633A3 (de) 2005-03-30
CN1682672A (zh) 2005-10-19
WO1998048747A3 (en) 1999-02-11
HK1031190A1 (en) 2001-06-08
HK1030348A1 (en) 2001-05-04
EP0977532B2 (de) 2009-07-08
CN1260702A (zh) 2000-07-19
EP0977532B1 (de) 2003-09-03
WO1998048748A2 (en) 1998-11-05
JP2001517131A (ja) 2001-10-02
CN1160031C (zh) 2004-08-04
JP4021499B2 (ja) 2007-12-12
DK0977532T3 (da) 2003-12-08
CN1260701A (zh) 2000-07-19
CN1191043C (zh) 2005-03-02
CA2288300C (en) 2005-06-21
BR9810400A (pt) 2002-02-05
US6527788B1 (en) 2003-03-04
EP0977532A2 (de) 2000-02-09
CA2288134A1 (en) 1998-11-05
CA2288134C (en) 2011-11-01
ES2328874T3 (es) 2009-11-18
EP1011564B1 (de) 2009-07-29
US6051009A (en) 2000-04-18
CA2288300A1 (en) 1998-11-05
DE69817800D1 (de) 2003-10-09
WO1998048748A3 (en) 1999-02-11

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