BR0117001A - Conjunto de posicionamento para reter e colocar em posição uma córnea - Google Patents

Conjunto de posicionamento para reter e colocar em posição uma córnea

Info

Publication number
BR0117001A
BR0117001A BR0117001-5A BR0117001A BR0117001A BR 0117001 A BR0117001 A BR 0117001A BR 0117001 A BR0117001 A BR 0117001A BR 0117001 A BR0117001 A BR 0117001A
Authority
BR
Brazil
Prior art keywords
positioning
assembly
eye
segment
cornea
Prior art date
Application number
BR0117001-5A
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
Application filed by Johann F Hellenkamp filed Critical Johann F Hellenkamp
Publication of BR0117001A publication Critical patent/BR0117001A/pt

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
    • 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
    • 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
    • A61F9/008—Methods or devices for eye surgery using laser
    • A61F9/009—Auxiliary devices making contact with the eyeball and coupling in laser light, e.g. goniolenses
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/30—Surgical pincettes without pivotal connections
    • A61B2017/306—Surgical pincettes without pivotal connections holding by means of suction
    • 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
    • A61F9/008—Methods or devices for eye surgery using laser
    • A61F2009/00861—Methods or devices for eye surgery using laser adapted for treatment at a particular location
    • A61F2009/00872—Cornea
    • 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
    • A61F9/008—Methods or devices for eye surgery using laser

Landscapes

  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Prostheses (AREA)
  • Surgical Instruments (AREA)

Abstract

"CONJUNTO DE POSICIONAMENTO PARA RETER E COLOCAR EM POSIçãO UMA CóRNEA". Conjunto de posicionamento (10) para reter, colocar em posição e expor pelo menos parcialmente uma córnea de um olho durante um procedimento cirúrgico, o olho estando disposto num acesso ocular latitudinalmente estreito. O conjunto de posicionamento (10) inclui um segmento de posicionamento (20) tendo uma placa de retenção (23) com uma abertura (25) definida no mesmo para receber e expor a córnea (C) do olho, e um membro de flange (24) disposto próximo da abertura (25), uma distância ao lado espaçada rente da mesma, e estruturado para encaixar o olho. o conjunto de posicionamento (10) inclui adicionalmente um conjunto de sucção (30) associado com o segmento de posição (20) para fixar pelo menos temporariamente o segmento de posicionamento (20) ao olho, o conjunto de sucção (30) incluindo um orifício de vácuo (32) estendendo-se verticalmente do segmento de posicionamento (20) e inclinado externamente longe de um trilho-guia (40) disposto integralmente na placa de retenção (23) para definir um curso de corte arqueado para um conjunto de cabeça de corte de microceratótomo (15) . Provê-se adicionalmente um conjunto de articulação incluindo pelo menos um membro-suporte (50), o membro-suporte (50) definindo um eixo de articulação próximo do qual gira um conjunto de acoplamento. Provê-se um controle de geração no membro-suporte (50) definindo um ponto de geração em que inicia o movimento e conseq³entemente o corte pelo conjunto de cabeça de corte (15).
BR0117001-5A 2001-04-25 2001-04-25 Conjunto de posicionamento para reter e colocar em posição uma córnea BR0117001A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2001/013234 WO2002087451A1 (en) 2001-04-25 2001-04-25 A positioning assembly for retaining and positioning a cornea

Publications (1)

Publication Number Publication Date
BR0117001A true BR0117001A (pt) 2004-04-20

Family

ID=21742531

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0117001-5A BR0117001A (pt) 2001-04-25 2001-04-25 Conjunto de posicionamento para reter e colocar em posição uma córnea

Country Status (9)

Country Link
EP (1) EP1389066A4 (pt)
JP (1) JP2004525723A (pt)
KR (1) KR100752822B1 (pt)
CN (1) CN1269462C (pt)
AU (1) AU2001259137B2 (pt)
BR (1) BR0117001A (pt)
CA (1) CA2445318C (pt)
MX (1) MXPA03009827A (pt)
WO (1) WO2002087451A1 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
WO2010020878A2 (es) * 2008-08-21 2010-02-25 Armando Orjuela Murillo Anillos cónicos para la succión de la cornea durante la realización de queratectomias de tipo lasik
US8382781B2 (en) 2010-09-30 2013-02-26 Wavelight Gmbh Device for ophthalmic surgery
CA2812827C (en) 2010-09-30 2015-12-29 Wavelight Gmbh Device for eye surgery
AU2011380614B2 (en) * 2011-11-10 2015-02-26 Alcon Inc. Laser-assisted epithelial removal
CN102697597B (zh) * 2012-05-04 2015-04-15 中国人民解放军第三军医大学第一附属医院 青光眼手术刀及其定位标尺
US10219948B2 (en) 2016-02-24 2019-03-05 Perfect Ip, Llc Ophthalmic laser treatment system and method
WO2018200100A1 (en) * 2017-04-25 2018-11-01 Thermo Eberline Llc Suspension of a sample element with dimensional stability
CN114848292B (zh) * 2022-04-19 2023-12-05 南京朔视科技开发有限公司 一种用于固定眼球的接口单元

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3838253A1 (de) * 1988-11-11 1990-05-23 Krumeich Joerg H Saugring fuer operationen am menschlichen auge
US5586980A (en) * 1994-10-14 1996-12-24 Kremer; Frederic B. Microkeratome
US5624456A (en) * 1996-02-07 1997-04-29 Hellenkamp; Johann F. Automatic surgical device for cutting a cornea
US5772675A (en) * 1996-10-31 1998-06-30 Chiron Vision Corporation Positioning assembly for retaining and positioning a cornea
ES2210596T3 (es) 1996-12-23 2004-07-01 Instituto Barraquer De America Microqueratoma.
ES2190516T3 (es) * 1997-08-06 2003-08-01 Sis Ltd Surgical Instr Systems Microqueratomo para realizar cirugia de la cornea con laser.

Also Published As

Publication number Publication date
AU2001259137B2 (en) 2005-12-15
MXPA03009827A (es) 2005-04-19
WO2002087451A1 (en) 2002-11-07
EP1389066A4 (en) 2008-04-23
CA2445318A1 (en) 2002-11-07
KR100752822B1 (ko) 2007-08-29
JP2004525723A (ja) 2004-08-26
CN1520275A (zh) 2004-08-11
CN1269462C (zh) 2006-08-16
CA2445318C (en) 2011-01-18
EP1389066A1 (en) 2004-02-18
KR20040010629A (ko) 2004-01-31

Similar Documents

Publication Publication Date Title
BR0117001A (pt) Conjunto de posicionamento para reter e colocar em posição uma córnea
US5108412A (en) Suction ring for surgical operations on the human eye
BR9707374A (pt) Dispositivo cirúrgico para cortar substancialmente através de uma córnea de um olho de um paciente dispositivo cirúrgico automático para cortar cirurgicamente pelo menos parcialmente a córnea de um olho dispositivo cirúrgico automático para cortar cirurgicamente uma porção de córnea de um olho e método para cortar a córnea do olho de um paciente
BR9808690A (pt) Dispositivo cirúrgico para cortar substancialmente através de uma córnea de um olho de um paciente
SE8701719D0 (sv) Sett att markera ett operationsstelle och anordning for utforande av settet
JPH0757226B2 (ja) 手術用顕微鏡
DK0502258T3 (da) Operationshage til anvendelse ved indgreb i et levende væsens øje
JP2010517665A (ja) 装着可能な手術器具用携帯型照明装置
US20110245820A1 (en) Apparatus for enhancing brightness of a wavelength converting element
BR9911370A (pt) Dispositivo limitador para válvula misturadora de controle único
CA2305892A1 (en) Lens arrangement for vitreoretinal surgery
BR0007694A (pt) Instrumentos musical de agogÈ e idiofÈnico, e, construção de montagem para uma campânula
ATE429848T1 (de) Augenpositionskontrolle für laser-sehkorrektur
CN214712687U (zh) 股骨髁单侧丝杠调节型截骨装置
CN117064485A (zh) 截骨装置
JPS63127737A (ja) 手術顕微鏡における固視灯装置
RU11701U1 (ru) Устройство для разметки роговицы глаза
JPH0751041Y2 (ja) 手術用顕微鏡
JP2580979Y2 (ja) 指針照明装置
YOON et al. Ocular Perforation During Reattachment Surgery for Recurrent Retinal Detachment
RU2085159C1 (ru) Устройство для разметки роговицы глаза при хирургической операции
RU19750U1 (ru) Устройство для видеосъемки операций на донорских глазах
RU4467U1 (ru) Устройство для разметки роговицы глаза
Kim et al. A Case of Unilateral Blindness Occuring During General Anesthesia for Neurosurgical Operation
SU1584942A1 (ru) Устройство дл биомикроскопии эндотели роговицы

Legal Events

Date Code Title Description
B07A Technical examination (opinion): publication of technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFIRO O PEDIDO DE ACORDO COM O(S) ARTIGO(S) 8O COM 11 E 13 DA LPI

B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL.