SE9000491L - glaucoma valve - Google Patents

glaucoma valve

Info

Publication number
SE9000491L
SE9000491L SE9000491A SE9000491A SE9000491L SE 9000491 L SE9000491 L SE 9000491L SE 9000491 A SE9000491 A SE 9000491A SE 9000491 A SE9000491 A SE 9000491A SE 9000491 L SE9000491 L SE 9000491L
Authority
SE
Sweden
Prior art keywords
tube
interior
eye
section
liquid flow
Prior art date
Application number
SE9000491A
Other languages
Swedish (sv)
Other versions
SE9000491D0 (en
Inventor
J-O Persson
Original Assignee
Atos Medical Ab
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
Application filed by Atos Medical Ab filed Critical Atos Medical Ab
Priority to SE9000491A priority Critical patent/SE9000491L/en
Publication of SE9000491D0 publication Critical patent/SE9000491D0/en
Publication of SE9000491L publication Critical patent/SE9000491L/en

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
    • A61F9/00781Apparatus for modifying intraocular pressure, e.g. for glaucoma treatment

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.
SE9000491A 1990-02-12 1990-02-12 glaucoma valve SE9000491L (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE9000491A SE9000491L (en) 1990-02-12 1990-02-12 glaucoma valve

Applications Claiming Priority (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

Publications (2)

Publication Number Publication Date
SE9000491D0 SE9000491D0 (en) 1990-02-12
SE9000491L true 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 (23)

* Cited by examiner, † Cited by third party
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
WO2007084582A2 (en) 2006-01-17 2007-07-26 Forsight Labs, Llc Drug delivery treatment device
CA2927921A1 (en) 2006-01-17 2007-08-02 Transcend Medical, Inc. Glaucoma treatment device
JP5328788B2 (en) 2007-07-17 2013-10-30 トランセンド・メディカル・インコーポレイテッドTranscend Medical, Inc. Intraocular implant with enhanced capability of the hydrogel
WO2009158524A2 (en) 2008-06-25 2009-12-30 Transcend Medical, Inc. Ocular implant with shape change capabilities
US8353856B2 (en) 2008-11-05 2013-01-15 Abbott Medical Optics Inc. Glaucoma drainage shunts and methods of use
JP5524983B2 (en) 2009-01-28 2014-06-18 トランセンド・メディカル・インコーポレイテッドTranscend Medical, Inc. Implant system
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
US9480598B2 (en) 2012-09-17 2016-11-01 Novartis Ag 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

Family Cites Families (6)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
WO1991012046A1 (en) 1991-08-22
EP0515489A1 (en) 1992-12-02
SE9000491D0 (en) 1990-02-12

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