IN2014MN02264A - - Google Patents

Info

Publication number
IN2014MN02264A
IN2014MN02264A IN2264MUN2014A IN2014MN02264A IN 2014MN02264 A IN2014MN02264 A IN 2014MN02264A IN 2264MUN2014 A IN2264MUN2014 A IN 2264MUN2014A IN 2014MN02264 A IN2014MN02264 A IN 2014MN02264A
Authority
IN
India
Prior art keywords
blank
drainage device
section
scleral flap
produce
Prior art date
Application number
Inventor
Aleksandr Robertovich Korigodskiy
Igor Borisovich Alekseev
Sergey Sergeevich Dolgiy
Aleksey Yurievich Slonimskiy
Original Assignee
Zakharov Ivan Dmitrievich
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 Zakharov Ivan Dmitrievich filed Critical Zakharov Ivan Dmitrievich
Publication of IN2014MN02264A publication Critical patent/IN2014MN02264A/en

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
    • A61F2210/00—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2210/0004—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof bioabsorbable
    • 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
    • A61F2230/00—Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2230/0063—Three-dimensional shapes
    • A61F2230/0067—Three-dimensional shapes conical
    • 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
    • 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

Abstract

The invention relates to medical technology and is intended for use in ophthalmology in the surgical treatment of various types of glaucoma. According to a first aspect of the invention the drainage device for use in the surgical treatment of glaucoma is formed from a bioresorbable material in the form of a hollow profile with a closed contour in cross section ensuring the possibility of the scleral flap passing through the cavity of the device during the surgical treatment. As a result the formation of adhesions under the scleral bed along the scleral flap rib and also between the scleral flap and the conjunctiva is prevented the ease and reliability of fixing the device on the scleral flap is increased and adverse immune and inflammatory reactions are reduced. According to a second aspect the described drainage device is produced by manufacturing a blank from polymer material on a rod in the form of a hollow profile of closed cross section and subsequently cutting at least one section out of the blank in order to produce at least one drainage device. According to a third aspect of the invention in order to produce the drainage device a blank in the form of a hollow profile of closed cross section is woven from threads and at least one section is subsequently cut out of the blank in order to produce at least one drainage device. According to a fourth aspect of the invention blanks in the form of strips are produced from a flat preliminary blank made of polymer material wherein the drainage device is produced by connecting the ends of at least one blank.
IN2264MUN2014 2012-04-12 2012-04-12 IN2014MN02264A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/RU2012/000278 WO2013154450A1 (en) 2012-04-12 2012-04-12 Drainage device and method for producing same

Publications (1)

Publication Number Publication Date
IN2014MN02264A true IN2014MN02264A (en) 2015-07-24

Family

ID=49327917

Family Applications (1)

Application Number Title Priority Date Filing Date
IN2264MUN2014 IN2014MN02264A (en) 2012-04-12 2012-04-12

Country Status (6)

Country Link
US (1) US10130509B2 (en)
EP (1) EP2837366B1 (en)
CN (1) CN104602652B (en)
IL (1) IL235178B (en)
IN (1) IN2014MN02264A (en)
WO (1) WO2013154450A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105997341B (en) * 2016-04-21 2019-03-08 温州医科大学附属眼视光医院 A kind of preparation and its application method of the interior drainage substitution biomimetic scaffolds of glaucoma
FR3063774B1 (en) * 2017-03-13 2021-06-11 Arkema France THERMOPLASTIC POLYMER COMPOSITE WIND TURBINE BLADE, PART OF THE BLADE AND MANUFACTURING METHOD
CN107811752A (en) * 2017-09-21 2018-03-20 温州医科大学 A kind of biocompatibility Aqueous Humor of Glaucomas drainage tube and preparation method thereof
CN107837139A (en) * 2017-12-04 2018-03-27 广州聚明生物科技有限公司 Aqueous humor drainage device and preparation method thereof
CN111759582A (en) * 2019-04-02 2020-10-13 巨晰光纤股份有限公司 Shunt bracket for drainage of eyeballs
EP3928805A1 (en) * 2020-06-26 2021-12-29 Royal College of Surgeons in Ireland A device for use in the delivery of an active agent
DE102021124775A1 (en) * 2021-09-24 2023-03-30 pluriSelect Life Science UG (haftungsbeschränkt) & Co. KG Porous layer with a microstructured functional surface

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2169402Y (en) * 1993-10-28 1994-06-22 五河县人民医院 Anti-glaucoma drain apparatus
RU2054283C1 (en) * 1995-04-06 1996-02-20 Межотраслевой научно-технический комплекс "Микрохирургия глаза" Method for obtaining biomaterial for using in ophthalmology
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
RU2181273C2 (en) 2000-02-22 2002-04-20 Московский научно-исследовательский институт глазных болезней им. Гельмгольца Surgical method for treating the cases of glaucoma
FR2813521B1 (en) * 2000-09-01 2003-06-13 Ioltechnologie Production GLAUCOME DRAIN
RU31505U1 (en) * 2003-03-18 2003-08-20 Государственное учреждение Межотраслевой научно-технический комплекс "Микрохирургия глаза" им. акад. С.Н.Федорова GLAUCOMA TREATMENT
DE102005054943A1 (en) * 2005-11-17 2007-05-24 Gelita Ag Process for producing a hollow profile based on a crosslinked, gelatin-containing material and implants in the form of hollow profiles
RU2348386C2 (en) * 2007-02-28 2009-03-10 Государственное образовательное учреждение высшего профессионального образования "Российский государственный медицинский университет Росздрава Российской Федерации" Method of nonpenetrating surgical treatment of primary open-angle glaucoma
RU2360657C1 (en) 2008-04-23 2009-07-10 Федеральное государственное учреждение "Межотраслевой научно-технический комплекс "Микрохирургия глаза" имени академика С.Н. Федорова Федерального агентства по высокотехнологичной медицинской помощи" Secondary open-angle glaucoma surgery
KG1180C1 (en) * 2008-11-21 2009-09-30 S S Imanbaeva Drainage for antiglaucomatous operations

Also Published As

Publication number Publication date
EP2837366B1 (en) 2018-03-07
US20150157504A1 (en) 2015-06-11
EP2837366A4 (en) 2016-03-09
IL235178B (en) 2020-03-31
IL235178A0 (en) 2014-12-31
EP2837366A1 (en) 2015-02-18
CN104602652A (en) 2015-05-06
CN104602652B (en) 2017-08-11
WO2013154450A1 (en) 2013-10-17
US10130509B2 (en) 2018-11-20

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