SE9000491D0 - GLAUCOMA VALVE - Google Patents
GLAUCOMA VALVEInfo
- Publication number
- SE9000491D0 SE9000491D0 SE9000491A SE9000491A SE9000491D0 SE 9000491 D0 SE9000491 D0 SE 9000491D0 SE 9000491 A SE9000491 A SE 9000491A SE 9000491 A SE9000491 A SE 9000491A SE 9000491 D0 SE9000491 D0 SE 9000491D0
- Authority
- SE
- Sweden
- Prior art keywords
- tube
- interior
- eye
- section
- glaucoma valve
- Prior art date
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
- A61F9/00781—Apparatus for modifying intraocular pressure, e.g. for glaucoma treatment
Landscapes
- Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- Heart & Thoracic Surgery (AREA)
- Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Prostheses (AREA)
- Devices For Medical Bathing And Washing (AREA)
Abstract
The invention relates to a glaucoma valve, comprising an elongated tube (22) and a curved plate (23) attached to one end of said tube (22) for connecting the interior of the eye to surrounding tissue and draining a liquid flow from the interior of the eye to said surrounding tissue. A channel enclosed in said tube and said plate is formed with a section having a closed interior envelope surface, the inner diameter and the length of said section being adjusted to accomplish the desired restriction of said liquid flow.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9000491A SE9000491L (en) | 1990-02-12 | 1990-02-12 | GLAUCOMA VALVE |
EP19910904448 EP0515489A1 (en) | 1990-02-12 | 1991-02-12 | Glaucoma valve |
PCT/SE1991/000097 WO1991012046A1 (en) | 1990-02-12 | 1991-02-12 | Glaucoma valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9000491A SE9000491L (en) | 1990-02-12 | 1990-02-12 | GLAUCOMA VALVE |
Publications (2)
Publication Number | Publication Date |
---|---|
SE9000491D0 true SE9000491D0 (en) | 1990-02-12 |
SE9000491L SE9000491L (en) | 1991-08-13 |
Family
ID=20378527
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9000491A SE9000491L (en) | 1990-02-12 | 1990-02-12 | GLAUCOMA VALVE |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0515489A1 (en) |
SE (1) | SE9000491L (en) |
WO (1) | WO1991012046A1 (en) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5178604A (en) * | 1990-05-31 | 1993-01-12 | Iovision, Inc. | Glaucoma implant |
US5476445A (en) * | 1990-05-31 | 1995-12-19 | Iovision, Inc. | Glaucoma implant with a temporary flow restricting seal |
US5370641A (en) * | 1992-05-22 | 1994-12-06 | O'donnell, Jr.; Francis E. | Laser trabeculodissection |
WO1994013234A1 (en) * | 1992-12-17 | 1994-06-23 | Michael Andrew Coote | Implant device and method for treatment of glaucoma |
GB2296663A (en) * | 1995-01-03 | 1996-07-10 | Ahmed Salih Mahmud | Drainage device for alleviating excess ophthalmic fluid pressure |
SE504146C2 (en) * | 1995-03-16 | 1996-11-18 | Lars Ekberg | ultrasound probe |
GB9700390D0 (en) * | 1997-01-10 | 1997-02-26 | Biocompatibles Ltd | Device for use in the eye |
US6168575B1 (en) * | 1998-01-29 | 2001-01-02 | David Pyam Soltanpour | Method and apparatus for controlling intraocular pressure |
US20040225250A1 (en) | 2003-05-05 | 2004-11-11 | Michael Yablonski | Internal shunt and method for treating glaucoma |
US7291125B2 (en) | 2003-11-14 | 2007-11-06 | Transcend Medical, Inc. | Ocular pressure regulation |
US9084662B2 (en) | 2006-01-17 | 2015-07-21 | Transcend Medical, Inc. | Drug delivery treatment device |
EP3005996B1 (en) | 2006-01-17 | 2019-12-04 | Novartis Ag | Glaucoma treatment device |
US8672870B2 (en) | 2007-07-17 | 2014-03-18 | Transcend Medical, Inc. | Ocular implant with hydrogel expansion capabilities |
ES2640867T3 (en) | 2008-06-25 | 2017-11-07 | Novartis Ag | Eye implant with ability to change shape |
US8353856B2 (en) | 2008-11-05 | 2013-01-15 | Abbott Medical Optics Inc. | Glaucoma drainage shunts and methods of use |
EP2548538B1 (en) | 2009-01-28 | 2020-04-01 | Alcon Inc. | Implantation systems for ocular implants with stiffness qualities |
US8702639B2 (en) | 2009-03-26 | 2014-04-22 | Abbott Medical Optics Inc. | Glaucoma shunts with flow management and improved surgical performance |
US8529492B2 (en) | 2009-12-23 | 2013-09-10 | Trascend Medical, Inc. | Drug delivery devices and methods |
US10085633B2 (en) | 2012-04-19 | 2018-10-02 | Novartis Ag | Direct visualization system for glaucoma treatment |
US9241832B2 (en) | 2012-04-24 | 2016-01-26 | Transcend Medical, Inc. | Delivery system for ocular implant |
WO2014043698A2 (en) | 2012-09-17 | 2014-03-20 | Transcend Medical, Inc. | Expanding ocular implant devices and methods |
US9763829B2 (en) | 2012-11-14 | 2017-09-19 | Novartis Ag | Flow promoting ocular implant |
US9987163B2 (en) | 2013-04-16 | 2018-06-05 | Novartis Ag | Device for dispensing intraocular substances |
US11672701B2 (en) | 2018-10-25 | 2023-06-13 | Amo Groningen B.V. | Bleb control glaucoma shunts |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3159161A (en) * | 1962-11-14 | 1964-12-01 | Ness Richard Alton | Fistulizing canaliculus |
US4787885A (en) * | 1984-04-06 | 1988-11-29 | Binder Perry S | Hydrogel seton |
GB2172203B (en) * | 1985-03-14 | 1988-11-09 | Univ Manchester | A urethral catheter |
NZ215409A (en) * | 1986-03-07 | 1989-02-24 | Anthony Christopher Be Molteno | Implant for drainage of aqueous humour in glaucoma |
US4826478A (en) * | 1986-06-23 | 1989-05-02 | Stanley Schocket | Anterior chamber tube shunt to an encircling band, and related surgical procedure |
US4886488A (en) * | 1987-08-06 | 1989-12-12 | White Thomas C | Glaucoma drainage the lacrimal system and method |
-
1990
- 1990-02-12 SE SE9000491A patent/SE9000491L/en not_active Application Discontinuation
-
1991
- 1991-02-12 EP EP19910904448 patent/EP0515489A1/en active Pending
- 1991-02-12 WO PCT/SE1991/000097 patent/WO1991012046A1/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
WO1991012046A1 (en) | 1991-08-22 |
EP0515489A1 (en) | 1992-12-02 |
SE9000491L (en) | 1991-08-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAV | Patent application has lapsed |
Ref document number: 9000491-2 Effective date: 19940901 |