WO2002087479A3 - Drainageimplantat zur ableitung von kammerwasser aus der vorderen augenkammer in den schlemm'schen kanal - Google Patents

Drainageimplantat zur ableitung von kammerwasser aus der vorderen augenkammer in den schlemm'schen kanal Download PDF

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Publication number
WO2002087479A3
WO2002087479A3 PCT/AT2002/000130 AT0200130W WO02087479A3 WO 2002087479 A3 WO2002087479 A3 WO 2002087479A3 AT 0200130 W AT0200130 W AT 0200130W WO 02087479 A3 WO02087479 A3 WO 02087479A3
Authority
WO
WIPO (PCT)
Prior art keywords
implant
schlemm
canal
aqueous
draining
Prior art date
Application number
PCT/AT2002/000130
Other languages
English (en)
French (fr)
Other versions
WO2002087479A2 (de
Inventor
Clemens Vass
Winfried Mayr
Original Assignee
Clemens Vass
Winfried Mayr
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 Clemens Vass, Winfried Mayr filed Critical Clemens Vass
Priority to EP02766573A priority Critical patent/EP1381337A2/de
Priority to US10/476,160 priority patent/US20040210181A1/en
Priority to AU2002338483A priority patent/AU2002338483A1/en
Publication of WO2002087479A2 publication Critical patent/WO2002087479A2/de
Publication of WO2002087479A3 publication Critical patent/WO2002087479A3/de

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
    • 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)
  • 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)

Abstract

Implantat zur Drainage von Kammerwasser aus der vorderen Augenkammer in den Schlemm'schen Kanal mit einem röhrenförmigen proximalen Teil (1) mit zumindest einem Lumen, der mit seinem offenen Ende (2, 3) zur Ableitung des Kammerwassers in die vordere Augenkammer eingeführt werden kann, und einem röhrenförmigen an beiden Enden (6) offenen distalen Teil (5) mit zumindest einem Lumen, der mit dem proximalen Teil (1) zur Bildung eines im Wesentlichen T-förmigen Implantats verbunden ist, welcher distale Teil (5) in den Schlemm'schen Kanal eingebracht werden kann. Zur Bildung eines derartigen Implantats, welches stabil fixiert werden kann, ist vorgesehen, dass zur Stabilisierung des Implantats an der Sklera zumindest ein plattenförmiges Fixationselement (7) vorgesehen ist, welches im Mittelbereich und an der vom proximalen Teil (1) abgewandten Seite des distalen Teils (5) mit diesem verbunden ist und zumindest eine Öse (8) od. dgl. zur Nahtfixation aufweisen kann.
PCT/AT2002/000130 2001-04-26 2002-04-26 Drainageimplantat zur ableitung von kammerwasser aus der vorderen augenkammer in den schlemm'schen kanal WO2002087479A2 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP02766573A EP1381337A2 (de) 2001-04-26 2002-04-26 Drainageimplantat zur ableitung von kammerwasser aus der vorderen augenkammer in den schlemm'schen kanal
US10/476,160 US20040210181A1 (en) 2001-04-26 2002-04-26 Drainage implant for draining aqueous humour from the anterior aqueous chamber of the eye into schlemm's canal
AU2002338483A AU2002338483A1 (en) 2001-04-26 2002-04-26 Drainage implant for draining aqueous humour from the anterior aqueous chamber of the eye into schlemm's canal

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ATA679/2001 2001-04-26
AT0067901A AT409586B (de) 2001-04-26 2001-04-26 Drainageimplantat zur ableitung von kammerwasser aus der vorderen augenkammer in den schlemm'schen kanal

Publications (2)

Publication Number Publication Date
WO2002087479A2 WO2002087479A2 (de) 2002-11-07
WO2002087479A3 true WO2002087479A3 (de) 2003-03-20

Family

ID=3678853

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/AT2002/000130 WO2002087479A2 (de) 2001-04-26 2002-04-26 Drainageimplantat zur ableitung von kammerwasser aus der vorderen augenkammer in den schlemm'schen kanal

Country Status (5)

Country Link
US (1) US20040210181A1 (de)
EP (1) EP1381337A2 (de)
AT (1) AT409586B (de)
AU (1) AU2002338483A1 (de)
WO (1) WO2002087479A2 (de)

Cited By (1)

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Publication number Priority date Publication date Assignee Title
US9585789B2 (en) 2007-07-17 2017-03-07 Novartis Ag Ocular implant with hydrogel expansion capabilities

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US9603741B2 (en) 2000-05-19 2017-03-28 Michael S. Berlin Delivery system and method of use for the eye
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EP2548538B1 (de) 2009-01-28 2020-04-01 Alcon Inc. Implantationssysteme für augenimplantate mit steifheitseigenschaften
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Publication number Priority date Publication date Assignee Title
US9585789B2 (en) 2007-07-17 2017-03-07 Novartis Ag Ocular implant with hydrogel expansion capabilities

Also Published As

Publication number Publication date
WO2002087479A2 (de) 2002-11-07
ATA6792001A (de) 2002-02-15
EP1381337A2 (de) 2004-01-21
AU2002338483A1 (en) 2002-11-11
AT409586B (de) 2002-09-25
US20040210181A1 (en) 2004-10-21

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