BR112022020372A2 - Método para produzir um implante para inserção em um olho, em particular para inserção no canal de schlemm de um olho - Google Patents
Método para produzir um implante para inserção em um olho, em particular para inserção no canal de schlemm de um olhoInfo
- Publication number
- BR112022020372A2 BR112022020372A2 BR112022020372A BR112022020372A BR112022020372A2 BR 112022020372 A2 BR112022020372 A2 BR 112022020372A2 BR 112022020372 A BR112022020372 A BR 112022020372A BR 112022020372 A BR112022020372 A BR 112022020372A BR 112022020372 A2 BR112022020372 A2 BR 112022020372A2
- Authority
- BR
- Brazil
- Prior art keywords
- implant
- eye
- schlemm
- canal
- producing
- Prior art date
Links
- 239000007943 implant Substances 0.000 title abstract 8
- 238000003780 insertion Methods 0.000 title abstract 7
- 230000037431 insertion Effects 0.000 title abstract 7
- 238000004519 manufacturing process Methods 0.000 title abstract 3
- 239000007788 liquid Substances 0.000 abstract 2
- 230000005855 radiation Effects 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C15/00—Surface treatment of glass, not in the form of fibres or filaments, by etching
-
- 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
- A61F9/00825—Methods or devices for eye surgery using laser for photodisruption
- A61F9/00831—Transplantation
-
- 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
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/14—Eye parts, e.g. lenses, corneal implants; Implanting instruments specially adapted therefor; Artificial eyes
-
- 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
- A61F9/00781—Apparatus for modifying intraocular pressure, e.g. for glaucoma treatment
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
- A61L31/02—Inorganic materials
- A61L31/026—Ceramic or ceramic-like structures, e.g. glasses
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C23/00—Other surface treatment of glass not in the form of fibres or filaments
- C03C23/0005—Other surface treatment of glass not in the form of fibres or filaments by irradiation
- C03C23/0025—Other surface treatment of glass not in the form of fibres or filaments by irradiation by a laser beam
-
- 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
- A61F2009/00897—Scanning mechanisms or algorithms
-
- 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
- A61F2240/00—Manufacturing or designing of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
- A61F2240/001—Designing or manufacturing processes
Landscapes
- Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Public Health (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Biomedical Technology (AREA)
- Chemical & Material Sciences (AREA)
- Transplantation (AREA)
- Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Optics & Photonics (AREA)
- Physics & Mathematics (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Cardiology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Toxicology (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Epidemiology (AREA)
- Prostheses (AREA)
Abstract
MÉTODO PARA PRODUZIR UM IMPLANTE PARA INSERÇÃO EM UM OLHO, EM PARTICULAR PARA INSERÇÃO NO CANAL DE SCHLEMM DE UM OLHO. A presente invenção refere-se a um método para a produção de um implante, em particular para a inserção em um olho e, em particular para a inserção no canal de Schlemm de um olho, no qual pelo menos uma região de uma peça bruta feita do material do implante é primeiramente iluminada com uma radiação a laser e, em seguida, a região iluminada é removida (corroída) com um líquido, de tal modo que o implante permaneça, sendo que a peça bruta é permeável à radiação a laser. Além disso, a invenção se refere a um implante que é cilíndrico oco e permeável a líquidos em lados opostos da superfície da camisa do cilindro, bem como a uma disposição com um implante, que apresenta um auxiliar de inserção em forma de haste, de espiral ou de luva, que pode ser ligado de forma removível com o implante.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102020002231.6A DE102020002231B4 (de) | 2020-04-09 | 2020-04-09 | Verfahren zur Herstellung eines Implantats zum Einführen in den Schlemmschen Kanal eines Auges, Implantat und Anordnung mit einem Implantat |
| PCT/DE2021/000057 WO2021204312A2 (de) | 2020-04-09 | 2021-03-30 | Verfahren zur herstellung eines implantats zum einführen in ein auge insbesondere zum einführen in den schlemmschen kanal eines auges |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR112022020372A2 true BR112022020372A2 (pt) | 2022-11-29 |
Family
ID=75674593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112022020372A BR112022020372A2 (pt) | 2020-04-09 | 2021-03-30 | Método para produzir um implante para inserção em um olho, em particular para inserção no canal de schlemm de um olho |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US20230174415A1 (pt) |
| EP (1) | EP4090285A2 (pt) |
| JP (1) | JP2023521413A (pt) |
| KR (1) | KR20220166826A (pt) |
| CN (1) | CN115666446A (pt) |
| AU (1) | AU2021252037A1 (pt) |
| BR (1) | BR112022020372A2 (pt) |
| CA (1) | CA3174371A1 (pt) |
| DE (2) | DE102020002231B4 (pt) |
| IL (1) | IL297574A (pt) |
| MX (1) | MX2022012668A (pt) |
| WO (1) | WO2021204312A2 (pt) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11517477B2 (en) | 2019-10-10 | 2022-12-06 | Shifamed Holdings, Llc | Adjustable flow glaucoma shunts and associated systems and methods |
| US11291585B2 (en) | 2020-02-14 | 2022-04-05 | Shifamed Holdings, Llc | Shunting systems with rotation-based flow control assemblies, and associated systems and methods |
| EP4106695A4 (en) | 2020-02-18 | 2024-03-20 | Shifamed Holdings, LLC | ADJUSTABLE FLOW GLAUCOMA SHUNTS WITH NON-LINEAR FLOW CONTROL ELEMENTS AND ASSOCIATED SYSTEMS AND METHODS |
| WO2021188952A1 (en) | 2020-03-19 | 2021-09-23 | Shifamed Holdings, Llc | Intraocular shunts with low-profile actuation elements and associated systems and methods |
| US11596550B2 (en) | 2020-04-16 | 2023-03-07 | Shifamed Holdings, Llc | Adjustable glaucoma treatment devices and associated systems and methods |
| US11865283B2 (en) | 2021-01-22 | 2024-01-09 | Shifamed Holdings, Llc | Adjustable shunting systems with plate assemblies, and associated systems and methods |
| CN114533387A (zh) * | 2022-01-14 | 2022-05-27 | 南京普立蒙医疗科技有限公司 | 一种青光眼治疗用的引流装置及制作方法 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0898947A3 (de) | 1997-08-15 | 1999-09-08 | GRIESHABER & CO. AG SCHAFFHAUSEN | Verfahren und Vorrichtung zum Verbessern des Kammerwasserabflusses in einem Auge |
| US20050119601A9 (en) | 1999-04-26 | 2005-06-02 | Lynch Mary G. | Shunt device and method for treating glaucoma |
| US6375642B1 (en) | 2000-02-15 | 2002-04-23 | Grieshaber & Co. Ag Schaffhausen | Method of and device for improving a drainage of aqueous humor within the eye |
| DE10007425A1 (de) | 2000-02-18 | 2001-09-06 | Fraunhofer Ges Forschung | Verfahren und Vorrichtung zum Herstellen von röhrchenförmigen mikromechanischen Komponenten, insbesondere Gefäßprothesen |
| US6981958B1 (en) | 2001-05-02 | 2006-01-03 | Glaukos Corporation | Implant with pressure sensor for glaucoma treatment |
| AT409586B (de) | 2001-04-26 | 2002-09-25 | Clemens Dr Vass | Drainageimplantat zur ableitung von kammerwasser aus der vorderen augenkammer in den schlemm'schen kanal |
| DE102007043311B4 (de) | 2007-09-12 | 2010-02-25 | Trovotech Gmbh | Zusammensetzung mit antimikrobieller Wirkung, Verfahren zu deren Herstellung und deren Verwendung |
| CH700161A2 (de) * | 2008-12-22 | 2010-06-30 | Grieshaber Ophthalmic Res Foun | Implantat zum einführen in den schlemmschen kanal eines auges. |
| US8435437B2 (en) | 2009-09-04 | 2013-05-07 | Abbott Cardiovascular Systems Inc. | Setting laser power for laser machining stents from polymer tubing |
| EP2477467B1 (en) * | 2011-01-14 | 2017-07-26 | Second Sight Medical Products, Inc. | Method of manufacturing a flexible circuit electrode array |
| EP3342380A3 (en) | 2012-03-26 | 2018-11-14 | Glaukos Corporation | System and method for delivering multiple ocular implants |
| US20190000673A1 (en) * | 2015-07-22 | 2019-01-03 | Glaukos Corporation | Ocular implants for reduction of intraocular pressure and methods for implanting same |
| DE102015115958A1 (de) | 2015-09-22 | 2017-03-23 | Schott Ag | Medizinisches Glaselement |
| US10744003B2 (en) | 2018-05-08 | 2020-08-18 | Globus Medical, Inc. | Intervertebral spinal implant |
-
2020
- 2020-04-09 DE DE102020002231.6A patent/DE102020002231B4/de active Active
-
2021
- 2021-03-30 DE DE112021002241.5T patent/DE112021002241A5/de active Pending
- 2021-03-30 MX MX2022012668A patent/MX2022012668A/es unknown
- 2021-03-30 KR KR1020227038768A patent/KR20220166826A/ko unknown
- 2021-03-30 BR BR112022020372A patent/BR112022020372A2/pt not_active Application Discontinuation
- 2021-03-30 US US17/917,457 patent/US20230174415A1/en active Pending
- 2021-03-30 AU AU2021252037A patent/AU2021252037A1/en active Pending
- 2021-03-30 CN CN202180041495.0A patent/CN115666446A/zh active Pending
- 2021-03-30 JP JP2022562090A patent/JP2023521413A/ja active Pending
- 2021-03-30 WO PCT/DE2021/000057 patent/WO2021204312A2/de active Search and Examination
- 2021-03-30 EP EP21721387.5A patent/EP4090285A2/de active Pending
- 2021-03-30 CA CA3174371A patent/CA3174371A1/en active Pending
-
2022
- 2022-10-09 IL IL297574A patent/IL297574A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021204312A2 (de) | 2021-10-14 |
| DE102020002231B4 (de) | 2022-02-17 |
| EP4090285A2 (de) | 2022-11-23 |
| CN115666446A (zh) | 2023-01-31 |
| US20230174415A1 (en) | 2023-06-08 |
| KR20220166826A (ko) | 2022-12-19 |
| DE112021002241A5 (de) | 2023-02-02 |
| WO2021204312A3 (de) | 2021-12-02 |
| JP2023521413A (ja) | 2023-05-24 |
| DE102020002231A1 (de) | 2021-10-14 |
| CA3174371A1 (en) | 2021-10-14 |
| AU2021252037A1 (en) | 2022-11-03 |
| IL297574A (en) | 2022-12-01 |
| MX2022012668A (es) | 2023-01-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B11A | Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing | ||
| B11Y | Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette] |