BR0109117A - Método para prover acesso dentro de um olho durante um procedimento cirúrgico ocular, método papa tratar um segmento posterior de um olho, instrumento de corte/aspiração de vìtreo de alta velocidade, conjunto de dispositivos, e, fórceps - Google Patents

Método para prover acesso dentro de um olho durante um procedimento cirúrgico ocular, método papa tratar um segmento posterior de um olho, instrumento de corte/aspiração de vìtreo de alta velocidade, conjunto de dispositivos, e, fórceps

Info

Publication number
BR0109117A
BR0109117A BR0109117-4A BR0109117A BR0109117A BR 0109117 A BR0109117 A BR 0109117A BR 0109117 A BR0109117 A BR 0109117A BR 0109117 A BR0109117 A BR 0109117A
Authority
BR
Brazil
Prior art keywords
eye
surgical
alignment device
devices
entry
Prior art date
Application number
BR0109117-4A
Other languages
English (en)
Inventor
Eugene De Juan
Terry H Shelley
Aaron C Barnes
Patrick S Jensen
Original Assignee
Univ Johns Hopkins
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=24086370&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR0109117(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Univ Johns Hopkins filed Critical Univ Johns Hopkins
Publication of BR0109117A publication Critical patent/BR0109117A/pt

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F9/00Methods 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
    • A61F9/007Methods or devices for eye surgery
    • A61F9/00727Apparatus for retinal reattachment
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F9/00Methods 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
    • A61F9/007Methods or devices for eye surgery

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)
  • Surgical Instruments (AREA)
  • Prostheses (AREA)
  • Materials For Medical Uses (AREA)

Abstract

"MéTODO PARA PROVER ACESSO DENTRO DE UM OLHO DURANTE UM PROCEDIMENTO CIRúRGICO OCULAR, MéTODO PARA TRATAR UM SEGMENTO POSTERIOR DE UM OLHO, INSTRUMENTO DE CORTE/ASPIRAçãO DE VìTREO DE ALTA VELOCIDADE, CONJUNTO DE DISPOSITIVOS, E, FóRCEPS". Caracterizados são métodos novos para executar cirurgia intra-ocular que permitem pessoal cirúrgico acessar o volume intra-ocular para executar um procedimento cirúrgico ou técnica, mas que nao requer o uso de suturas para vedar a esclerótica e/ou conjuntiva seguindo o procedimento. Os métodos da presente invenção geralmente incluem prover um dispositivo de alinhamento de entrada e inserir o dispositivo de alinhamento de entrada em um olho por ambas a conjuntiva e esclerótica, para formar uma abertura de entrada que se estende entre o exterior do olho e o volume intra-ocular dentro do olho. O dispositivo de alinhamento provido é configurado para formar assim ou prover uma abertura ou orifício em cada uma dentre a conjuntiva e a esclerótica do olho e manter estas aberturas ou orifícios em cada uma dentre a conjuntiva e a esclerótica alinhadas durante o procedimento cirúrgico, assim estas aberturas ou orifícios formam a abertura de entrada. Em aspectos mais particulares, o dispositivo de alinhamento de entrada provido é dimensionado, de tal forma que quando o dispositivo de alinhamento de entrada é removido do olho seguindo a conclusão do procedimento cirúrgico, a abertura ou orifício formado na esclerótica fecha sem o uso de suturas. Em um aspecto mais específico da presente invenção, o dispositivo de alinhamento de entrada provido é dimensionado, de tal forma que as aberturas ou orifícios e assim a abertura de entrada sejam auto-selantes. Em outras concretizações, uma pluralidade de dispositivos de alinhamento de entrada é assim provida, assim uma pluralidade de aberturas de entrada pode ser formada no olho. A invenção também caracteriza um dispositivo de corte e aspiração de vítreo de alta velocidade, particularmente configurado para uso em tais métodos e procedimentos cirúrgicos e técnicas, como também os dispositivos de alinhamento de entrada relacionados e outros instrumentos cirúrgicos.
BR0109117-4A 2000-03-11 2001-03-09 Método para prover acesso dentro de um olho durante um procedimento cirúrgico ocular, método papa tratar um segmento posterior de um olho, instrumento de corte/aspiração de vìtreo de alta velocidade, conjunto de dispositivos, e, fórceps BR0109117A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/523,767 US7077848B1 (en) 2000-03-11 2000-03-11 Sutureless occular surgical methods and instruments for use in such methods
PCT/US2001/007561 WO2001068016A2 (en) 2000-03-11 2001-03-09 Sutureless ocular surgical methods and instruments

Publications (1)

Publication Number Publication Date
BR0109117A true BR0109117A (pt) 2002-11-26

Family

ID=24086370

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0109117-4A BR0109117A (pt) 2000-03-11 2001-03-09 Método para prover acesso dentro de um olho durante um procedimento cirúrgico ocular, método papa tratar um segmento posterior de um olho, instrumento de corte/aspiração de vìtreo de alta velocidade, conjunto de dispositivos, e, fórceps

Country Status (10)

Country Link
US (2) US7077848B1 (pt)
EP (1) EP1263364A2 (pt)
JP (1) JP2003526461A (pt)
KR (1) KR20030034047A (pt)
CN (1) CN1431889A (pt)
AU (1) AU2001247340A1 (pt)
BR (1) BR0109117A (pt)
CA (3) CA2783195A1 (pt)
MX (1) MXPA02008838A (pt)
WO (1) WO2001068016A2 (pt)

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CA2679705C (en) 2012-10-02
CA2783195A1 (en) 2001-09-20
CA2679705A1 (en) 2001-09-20
AU2001247340A1 (en) 2001-09-24
CA2402641A1 (en) 2001-09-20
MXPA02008838A (es) 2004-10-14
US7077848B1 (en) 2006-07-18
WO2001068016A2 (en) 2001-09-20
WO2001068016A3 (en) 2002-07-25
US20040073231A1 (en) 2004-04-15
KR20030034047A (ko) 2003-05-01
CN1431889A (zh) 2003-07-23
EP1263364A2 (en) 2002-12-11

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