BRPI0416037A - processes and devices for treating epithelium - Google Patents
processes and devices for treating epitheliumInfo
- Publication number
- BRPI0416037A BRPI0416037A BRPI0416037-1A BRPI0416037A BRPI0416037A BR PI0416037 A BRPI0416037 A BR PI0416037A BR PI0416037 A BRPI0416037 A BR PI0416037A BR PI0416037 A BRPI0416037 A BR PI0416037A
- Authority
- BR
- Brazil
- Prior art keywords
- delamination
- eye
- epithelium
- devices
- treatment
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K38/00—Medicinal preparations containing peptides
- A61K38/16—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- A61K38/17—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
- A61K38/39—Connective tissue peptides, e.g. collagen, elastin, laminin, fibronectin, vitronectin, cold insoluble globulin [CIG]
-
- 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
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P27/00—Drugs for disorders of the senses
- A61P27/02—Ophthalmic agents
-
- 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
- A61F9/0008—Introducing ophthalmic products into the ocular cavity or retaining products therein
- A61F9/0017—Introducing ophthalmic products into the ocular cavity or retaining products therein implantable in, or in contact with, the eye, e.g. ocular inserts
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ophthalmology & Optometry (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Medicinal Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Biomedical Technology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Vascular Medicine (AREA)
- Gastroenterology & Hepatology (AREA)
- Surgery (AREA)
- General Chemical & Material Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Organic Chemistry (AREA)
- Zoology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Immunology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Epidemiology (AREA)
- Prostheses (AREA)
- Materials For Medical Uses (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Medicinal Preparation (AREA)
Abstract
"PROCESSOS E DISPOSITIVOS PARA TRATAMENTO DE EPITéLIO". A presente invenção refere-se a métodos e dispositivos para tratamento de um olho, onde um retralho epitelial foi gerado pelo olho por delaminação epitelial. Alguns dos métodos de tratamento compreendem a administração de um agente de tratamento efetivo para uma córnea, epitélio ou olho, antes, durante e depois da delaminação. Diversos agentes de tratamento são descritos. Exemplos de agentes de tratamento incluem moléculas de adesão, lubrificantes, agentes de nutrição, fatores de crescimento e similares. Outros métodos de tratamento e os dispositivos para tais tratamentos descritos envolvem resfriamento do olho, epitélio ou córnea antes, durante ou depois da delaminação. Em algumas variações, a etapa de resfriamento compreende o resfriamento de um dispositivo de delaminação a uma temperatura efetiva durante a delaminação. Em outras variações, a etapa de resfriamento compreende introduzir um fluido de resfriamento no olho, epitélio ou córnea antes, durante ou depois da delaminação. Outros métodos descritos envolvem a modificação de uma lente de contato de bandagem, e a introdução de células epiteliais intactas ao retralho epitelial."EPITHELIUM TREATMENT PROCESSES AND DEVICES". The present invention relates to methods and devices for treating an eye, where an epithelial patch has been generated by the eye by epithelial delamination. Some of the treatment methods include administering an effective treatment agent to a cornea, epithelium or eye before, during and after delamination. Several treatment agents are described. Examples of treatment agents include adhesion molecules, lubricants, nutrition agents, growth factors and the like. Other treatment methods and devices for such treatments described involve cooling of the eye, epithelium or cornea before, during or after delamination. In some variations, the cooling step comprises cooling a delamination device to an effective temperature during delamination. In other variations, the cooling step comprises introducing a cooling fluid into the eye, epithelium or cornea before, during or after delamination. Other methods described involve modifying a bandage contact lens and introducing intact epithelial cells into the epithelial flap.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US51990303P | 2003-11-14 | 2003-11-14 | |
PCT/US2004/038186 WO2005049071A2 (en) | 2003-11-14 | 2004-11-15 | Epithelium treatment methods and devices for treating the epithelium |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0416037A true BRPI0416037A (en) | 2007-01-02 |
Family
ID=34619393
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0416037-1A BRPI0416037A (en) | 2003-11-14 | 2004-11-15 | processes and devices for treating epithelium |
Country Status (10)
Country | Link |
---|---|
EP (1) | EP1706080A2 (en) |
JP (1) | JP2007511293A (en) |
KR (1) | KR20060126971A (en) |
CN (1) | CN1905847A (en) |
AU (1) | AU2004291138A1 (en) |
BR (1) | BRPI0416037A (en) |
CA (1) | CA2545885A1 (en) |
IL (1) | IL175579A0 (en) |
MX (1) | MXPA06005434A (en) |
WO (1) | WO2005049071A2 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004024035A1 (en) | 2002-09-13 | 2004-03-25 | Ocular Sciences, Inc. | Devices and methods for improving vision |
WO2007123644A2 (en) * | 2006-03-28 | 2007-11-01 | Tissue Engineering Refraction, Inc. | Partially lubricious epithelial delaminator |
US7883520B2 (en) | 2006-04-10 | 2011-02-08 | Forsight Labs, Llc | Corneal epithelial pocket formation systems, components and methods |
GB0620537D0 (en) * | 2006-10-17 | 2006-11-22 | Univ Southampton | Copolymers suitable for use in corneal bandages |
US8242076B2 (en) * | 2007-08-15 | 2012-08-14 | Ramot At Tel-Aviv University Ltd. | Polypeptides, matrices, hydrogels and methods of using same for tissue regeneration and repair |
EP3442481B1 (en) | 2016-04-13 | 2023-06-28 | Avedro, Inc. | Systems for delivering drugs to an eye |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU677390B2 (en) * | 1992-11-20 | 1997-04-24 | Shinseiro Okamoto | Cornea operating method and apparatus |
IT1325891B (en) * | 2001-06-22 | 2004-12-30 | Abb Service Srl | MINIATURIZED SWITCH POLO |
CN1310629C (en) * | 2002-01-17 | 2007-04-18 | 爱德华·佩雷兹 | Epithelial delaminating device for preparing an epithelial flap over a cornea and placing an intraocular device and lens under the epithelial flap |
-
2004
- 2004-11-15 BR BRPI0416037-1A patent/BRPI0416037A/en not_active IP Right Cessation
- 2004-11-15 CA CA002545885A patent/CA2545885A1/en not_active Abandoned
- 2004-11-15 WO PCT/US2004/038186 patent/WO2005049071A2/en active Application Filing
- 2004-11-15 AU AU2004291138A patent/AU2004291138A1/en not_active Abandoned
- 2004-11-15 EP EP04811056A patent/EP1706080A2/en not_active Withdrawn
- 2004-11-15 MX MXPA06005434A patent/MXPA06005434A/en unknown
- 2004-11-15 CN CNA2004800404300A patent/CN1905847A/en active Pending
- 2004-11-15 KR KR1020067009821A patent/KR20060126971A/en not_active Application Discontinuation
- 2004-11-15 JP JP2006539983A patent/JP2007511293A/en active Pending
-
2006
- 2006-05-11 IL IL175579A patent/IL175579A0/en unknown
Also Published As
Publication number | Publication date |
---|---|
WO2005049071A3 (en) | 2005-11-17 |
WO2005049071A2 (en) | 2005-06-02 |
CN1905847A (en) | 2007-01-31 |
KR20060126971A (en) | 2006-12-11 |
EP1706080A2 (en) | 2006-10-04 |
IL175579A0 (en) | 2006-09-05 |
JP2007511293A (en) | 2007-05-10 |
CA2545885A1 (en) | 2005-06-02 |
MXPA06005434A (en) | 2007-01-25 |
AU2004291138A1 (en) | 2005-06-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE AS 4A, 5A, 6A E 7A ANUIDADES. |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2158 DE 15/05/2012. |