BR112014009511B1 - Sistema e método para gerar uma curva de operação para tratamento a laser - Google Patents
Sistema e método para gerar uma curva de operação para tratamento a laser Download PDFInfo
- Publication number
- BR112014009511B1 BR112014009511B1 BR112014009511-6A BR112014009511A BR112014009511B1 BR 112014009511 B1 BR112014009511 B1 BR 112014009511B1 BR 112014009511 A BR112014009511 A BR 112014009511A BR 112014009511 B1 BR112014009511 B1 BR 112014009511B1
- Authority
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- Brazil
- Prior art keywords
- laser treatment
- treatment beam
- energy
- duration
- arrhenius
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 20
- 238000013532 laser treatment Methods 0.000 title claims description 107
- 230000003902 lesion Effects 0.000 claims abstract description 21
- 230000004044 response Effects 0.000 claims abstract description 9
- 230000008859 change Effects 0.000 claims description 20
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- 230000007423 decrease Effects 0.000 claims description 10
- 230000005779 cell damage Effects 0.000 claims description 8
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- 208000014674 injury Diseases 0.000 claims description 3
- 238000011282 treatment Methods 0.000 abstract description 22
- 230000008569 process Effects 0.000 abstract description 11
- 238000005516 engineering process Methods 0.000 abstract description 8
- 230000000649 photocoagulation Effects 0.000 abstract description 5
- 102000004169 proteins and genes Human genes 0.000 description 9
- 108090000623 proteins and genes Proteins 0.000 description 9
- 230000006870 function Effects 0.000 description 7
- 206010053567 Coagulopathies Diseases 0.000 description 5
- 206010012688 Diabetic retinal oedema Diseases 0.000 description 5
- 230000035602 clotting Effects 0.000 description 5
- 230000004913 activation Effects 0.000 description 4
- 201000011190 diabetic macular edema Diseases 0.000 description 3
- 238000013534 fluorescein angiography Methods 0.000 description 3
- 230000036541 health Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
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- 238000004448 titration Methods 0.000 description 2
- 238000001429 visible spectrum Methods 0.000 description 2
- 206010012689 Diabetic retinopathy Diseases 0.000 description 1
- 208000010412 Glaucoma Diseases 0.000 description 1
- 206010020843 Hyperthermia Diseases 0.000 description 1
- 206010025415 Macular oedema Diseases 0.000 description 1
- 206010064930 age-related macular degeneration Diseases 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
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- 229910052743 krypton Inorganic materials 0.000 description 1
- DNNSSWSSYDEUBZ-UHFFFAOYSA-N krypton atom Chemical compound [Kr] DNNSSWSSYDEUBZ-UHFFFAOYSA-N 0.000 description 1
- 208000002780 macular degeneration Diseases 0.000 description 1
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- 239000000463 material Substances 0.000 description 1
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- 229960002117 triamcinolone acetonide Drugs 0.000 description 1
- YNDXUCZADRHECN-JNQJZLCISA-N triamcinolone acetonide Chemical compound C1CC2=CC(=O)C=C[C@]2(C)[C@]2(F)[C@@H]1[C@@H]1C[C@H]3OC(C)(C)O[C@@]3(C(=O)CO)[C@@]1(C)C[C@@H]2O YNDXUCZADRHECN-JNQJZLCISA-N 0.000 description 1
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Images
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
- A61F9/008—Methods or devices for eye surgery using laser
- A61F9/00821—Methods or devices for eye surgery using laser for coagulation
-
- 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
- A61F2009/00855—Calibration of the laser system
-
- 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
- A61F2009/00863—Retina
Landscapes
- Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Optics & Photonics (AREA)
- Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Physics & Mathematics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Laser Surgery Devices (AREA)
- Radiation-Therapy Devices (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/278,066 US9101447B2 (en) | 2011-10-20 | 2011-10-20 | Endpoint-managed photocoagulation |
| US13/278,066 | 2011-10-20 | ||
| PCT/US2012/061178 WO2013059711A1 (en) | 2011-10-20 | 2012-10-19 | Endpoint-managed photocoagulation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BR112014009511A2 BR112014009511A2 (pt) | 2017-04-18 |
| BR112014009511B1 true BR112014009511B1 (pt) | 2021-12-14 |
Family
ID=48136552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112014009511-6A BR112014009511B1 (pt) | 2011-10-20 | 2012-10-19 | Sistema e método para gerar uma curva de operação para tratamento a laser |
Country Status (7)
| Country | Link |
|---|---|
| US (2) | US9101447B2 (https=) |
| EP (1) | EP2768415B1 (https=) |
| JP (1) | JP6067724B2 (https=) |
| AU (1) | AU2012325863B2 (https=) |
| BR (1) | BR112014009511B1 (https=) |
| ES (1) | ES2748591T3 (https=) |
| WO (1) | WO2013059711A1 (https=) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9101447B2 (en) * | 2011-10-20 | 2015-08-11 | Topcon Medical Laser Systems, Inc. | Endpoint-managed photocoagulation |
| US9381116B2 (en) * | 2012-05-25 | 2016-07-05 | Ojai Retinal Technology, Llc | Subthreshold micropulse laser prophylactic treatment for chronic progressive retinal diseases |
| US10589120B1 (en) | 2012-12-31 | 2020-03-17 | Gary John Bellinger | High-intensity laser therapy method and apparatus |
| WO2016122750A1 (en) * | 2015-01-28 | 2016-08-04 | Ojai Retinal Technology, Llc | Subthreshold micropulse laser prophylactic treatment for chronic progressive retinal diseases |
| KR101903048B1 (ko) * | 2018-06-08 | 2018-10-02 | 부경대학교 산학협력단 | 광 조사 장치 |
| KR102668688B1 (ko) | 2018-07-23 | 2024-05-24 | 삼성디스플레이 주식회사 | 유기 발광 소자 |
| KR102661468B1 (ko) | 2019-02-15 | 2024-04-30 | 삼성디스플레이 주식회사 | 유기 발광 소자 및 이를 포함한 전자 장치 |
| US11896528B2 (en) * | 2019-08-15 | 2024-02-13 | Norlase Aps | Scanning laser ophthalmic treatment system and method of operation |
| KR102897919B1 (ko) | 2019-11-14 | 2025-12-09 | 삼성디스플레이 주식회사 | 유기 발광 소자 및 이를 포함한 장치 |
| KR102776384B1 (ko) | 2020-05-06 | 2025-03-10 | 삼성디스플레이 주식회사 | 발광 소자 및 이를 포함하는 전자 장치 |
| US12465522B2 (en) | 2020-12-07 | 2025-11-11 | Iridex Corporation | Methods and probes for intrascleral laser surgery |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6789900B2 (en) | 1996-11-22 | 2004-09-14 | Jozef F. Van De Velde | Scanning laser ophthalmoscope optimized for selective retinal microphotocoagulation |
| WO2003101529A2 (en) * | 2002-05-31 | 2003-12-11 | Duke University Office Of Science And Technology | Method and apparatus for infrared tissue ablation |
| AU2003282798A1 (en) | 2002-09-20 | 2004-04-08 | Iridex Corporation | Apparatus for real time measure/control of intra-operative effects during laser thermal treatments using light scattering |
| US7771417B2 (en) | 2005-02-24 | 2010-08-10 | Iridex Corporation | Laser system with short pulse characteristics and its methods of use |
| EP1736110A1 (fr) | 2005-06-23 | 2006-12-27 | Optical System & Research for Industry and Science Osyris | Moyen de calcul d'un paramètre de fonctionnement (énergie, puissance ou durée d'émission) d'un laser endoveineux |
| US8308716B2 (en) | 2006-06-30 | 2012-11-13 | Novartis Ag | Apparatus and method for auto-titrating a laser |
| EP2207595A4 (en) | 2007-10-19 | 2012-10-24 | Lockheed Corp | SYSTEM AND METHOD FOR PACKAGING LASER RAY ANIMAL TISSUE |
| DE102007052103A1 (de) * | 2007-10-31 | 2009-05-07 | Medizinisches Laserzentrum Lübeck GmbH | Vorrichtung zur schonenden Lasertherapie der Retina |
| US20090275929A1 (en) * | 2008-04-30 | 2009-11-05 | Amo Development, Llc | System and method for controlling measurement in an eye during ophthalmic procedure |
| US8496650B2 (en) | 2008-12-15 | 2013-07-30 | The Board Of Trustees Of The Leland Stanford Junior University | Method and apparatus for photothermal therapy with adjustable spatial and/or temporal beam profile |
| JP6104247B2 (ja) * | 2011-08-02 | 2017-03-29 | トプコン・メディカル・レーザー・システムズ・インコーポレイテッドTopcon Medical Laser Systems, Inc. | レーザー治療の最適化 |
| US9101447B2 (en) * | 2011-10-20 | 2015-08-11 | Topcon Medical Laser Systems, Inc. | Endpoint-managed photocoagulation |
| US9381116B2 (en) * | 2012-05-25 | 2016-07-05 | Ojai Retinal Technology, Llc | Subthreshold micropulse laser prophylactic treatment for chronic progressive retinal diseases |
-
2011
- 2011-10-20 US US13/278,066 patent/US9101447B2/en active Active
-
2012
- 2012-10-19 JP JP2014537331A patent/JP6067724B2/ja active Active
- 2012-10-19 ES ES12842594T patent/ES2748591T3/es active Active
- 2012-10-19 BR BR112014009511-6A patent/BR112014009511B1/pt not_active IP Right Cessation
- 2012-10-19 EP EP12842594.9A patent/EP2768415B1/en active Active
- 2012-10-19 AU AU2012325863A patent/AU2012325863B2/en not_active Ceased
- 2012-10-19 WO PCT/US2012/061178 patent/WO2013059711A1/en not_active Ceased
-
2015
- 2015-08-11 US US14/823,864 patent/US9642747B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP2768415B1 (en) | 2019-08-21 |
| US9101447B2 (en) | 2015-08-11 |
| US20130103008A1 (en) | 2013-04-25 |
| WO2013059711A1 (en) | 2013-04-25 |
| AU2012325863A1 (en) | 2014-04-10 |
| EP2768415A1 (en) | 2014-08-27 |
| US20160100984A1 (en) | 2016-04-14 |
| AU2012325863B2 (en) | 2017-05-25 |
| BR112014009511A2 (pt) | 2017-04-18 |
| JP2015504322A (ja) | 2015-02-12 |
| EP2768415A4 (en) | 2015-06-17 |
| ES2748591T3 (es) | 2020-03-17 |
| JP6067724B2 (ja) | 2017-01-25 |
| US9642747B2 (en) | 2017-05-09 |
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| B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
| B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B09W | Correction of the decision to grant [chapter 9.1.4 patent gazette] |
Free format text: RETIFIQUE-SE PARA CORRECAO DE ERROS MATERIAIS NAS REIVINDICACOES. |
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| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 19/10/2012, OBSERVADAS AS CONDICOES LEGAIS. |
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| B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 12A ANUIDADE. |
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| B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2797 DE 13-08-2024 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |