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BR112019008830A2 - um sistema de shunt, shunt e método para tratar um distúrbio ocular - Google Patents

um sistema de shunt, shunt e método para tratar um distúrbio ocular

Info

Publication number
BR112019008830A2
BR112019008830A2 BR112019008830A BR112019008830A BR112019008830A2 BR 112019008830 A2 BR112019008830 A2 BR 112019008830A2 BR 112019008830 A BR112019008830 A BR 112019008830A BR 112019008830 A BR112019008830 A BR 112019008830A BR 112019008830 A2 BR112019008830 A2 BR 112019008830A2
Authority
BR
Brazil
Prior art keywords
shunt
distal
tube
eye
subarachnoid space
Prior art date
Application number
BR112019008830A
Other languages
English (en)
Inventor
Bruce Mcclunan Daemon
Original Assignee
Liqid Medical Pty Limited
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 Liqid Medical Pty Limited filed Critical Liqid Medical Pty Limited
Publication of BR112019008830A2 publication Critical patent/BR112019008830A2/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/02—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors
    • A61B17/0231—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors for eye surgery
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00147—Holding or positioning arrangements
    • A61B1/00154—Holding or positioning arrangements using guiding arrangements for insertion
    • 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
    • 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
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B3/00—Apparatus for testing the eyes; Instruments for examining the 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
    • A61F2009/0035—Devices for immobilising a patient's head with respect to the instrument
    • A61F2009/0043—Devices for immobilising a patient's head with respect to the instrument by supporting the instrument on the patient's head, e.g. head bands
    • A61F2009/0052—Devices for immobilising a patient's head with respect to the instrument by supporting the instrument on the patient's head, e.g. head bands the instrument being supported on the patient's eye
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2210/00—Anatomical parts of the body
    • A61M2210/06—Head
    • A61M2210/0612—Eyes

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Ophthalmology & Optometry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Vascular Medicine (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Prostheses (AREA)
  • Surgical Instruments (AREA)
  • External Artificial Organs (AREA)

Abstract

esta invenção refere-se a um sistema de derivação (shunt) para o tratamento de um distúrbio ocular relacionado com um distúrbio intraocular ou intracraniano em um paciente um shunt (10) é adaptado para implantação no corpo humano para tratamento de distúrbios oculares relacionados com distúrbios da pressão intraocular ou intracraniana por prover o fluxo do humor aquoso no interior da câmara (a) do olho e do fluido cefalorraquidiano no espaço subaracnóideo (b) circundante do nervo ótico (c). o shunt tem uma extremidade proximal (12) que é implantada na câmara anterior ocular e uma extremidade distal que é implantada no espaço subaracnóideo. o shunt tem uma construção em duas partes, incluindo um tubo distal flexível (18) e um tubo proximal rígido (20). o tubo distal tem uma formação de parada distal (26) próxima da extremidade distal (14) que é localizada no espaço subaracnóideo durante a implantação da extremidade distal, resistindo à retirada do shunt. o tubo proximal tem uma porção curvada que se conforma à curvatura anatômica do globo ocular.
BR112019008830A 2016-11-02 2017-11-02 um sistema de shunt, shunt e método para tratar um distúrbio ocular BR112019008830A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA201607546 2016-11-02
PCT/IB2017/056817 WO2018083620A1 (en) 2016-11-02 2017-11-02 A shunt system, shunt and method for treating an ocular disorder

Publications (1)

Publication Number Publication Date
BR112019008830A2 true BR112019008830A2 (pt) 2019-07-09

Family

ID=62075587

Family Applications (2)

Application Number Title Priority Date Filing Date
BR212019008685-0U BR212019008685Y1 (pt) 2016-11-02 2017-11-02 Retrator de tecido orbital
BR112019008830A BR112019008830A2 (pt) 2016-11-02 2017-11-02 um sistema de shunt, shunt e método para tratar um distúrbio ocular

Family Applications Before (1)

Application Number Title Priority Date Filing Date
BR212019008685-0U BR212019008685Y1 (pt) 2016-11-02 2017-11-02 Retrator de tecido orbital

Country Status (8)

Country Link
US (3) US11883327B2 (pt)
EP (2) EP3534772A4 (pt)
JP (2) JP3223908U (pt)
CN (2) CN110087593B (pt)
BR (2) BR212019008685Y1 (pt)
RU (2) RU2019115938A (pt)
WO (2) WO2018083619A1 (pt)
ZA (2) ZA201902253B (pt)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11883327B2 (en) * 2016-11-02 2024-01-30 Liqid Medical Proprietary Limited Shunt system, shunt and method for treating an ocular disorder
CA3070108A1 (en) 2017-07-20 2019-01-24 Shifamed Holdings, Llc Adjustable flow glaucoma shunts and methods for making and using same
US11166849B2 (en) 2017-07-20 2021-11-09 Shifamed Holdings, Llc Adjustable flow glaucoma shunts and methods for making and using same
AU2018375222B2 (en) * 2017-12-01 2024-10-31 Smith & Nephew, Inc. Slotted canulla for arthroscopic surgery
EP4041149A4 (en) 2019-10-10 2023-11-15 Shifamed Holdings, LLC ADJUSTABLE FLOW GLAUCOMA SHUNTS AND ASSOCIATED SYSTEMS AND METHODS
US11529258B2 (en) 2020-01-23 2022-12-20 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
WO2021168130A1 (en) 2020-02-18 2021-08-26 Shifamed Holdings, Llc Adjustable flow glaucoma shunts having non-linearly arranged flow control elements, and associated systems and methods
EP4120978A4 (en) 2020-03-19 2024-04-17 Shifamed Holdings, LLC INTRAOCULAR LEADS WITH TRAIL-FLAT ACTUATION ELEMENTS AND ASSOCIATED SYSTEMS AND METHODS
WO2021212007A2 (en) 2020-04-16 2021-10-21 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
CN112957173B (zh) * 2021-02-08 2022-02-25 青岛大学附属医院 一种用于眼眶骨手术的组织撑开装置
WO2022236779A1 (en) * 2021-05-13 2022-11-17 Beijing Sightnovo Medical Technology Co., Ltd Medical penetration and drainage for glaucoma treatment
WO2023064810A1 (en) * 2021-10-12 2023-04-20 Khaderi Syed Khizer Rahim Methods and systems for creating a fluid and pressure equilibrium between the sub-arachnoid space and the intraocular compartment
CN118843785A (zh) 2022-03-16 2024-10-25 维瓦斯科普有限公司 使用壳聚糖基多孔材料制备显微镜检用样品的方法
WO2024099427A1 (en) * 2022-11-11 2024-05-16 Beijing Sightnovo Medical Technology Co., Ltd Integrated device and system for epidural injection
CN115969613B (zh) * 2022-12-23 2024-09-24 爱尔眼科医院集团四川眼科医院有限公司 一种巩膜缝合器
WO2024145070A1 (en) * 2022-12-27 2024-07-04 University Of Miami Z-kap scleral protector for treatment of conjunctiva with antimetabolites and other therapeutics during ophthalmic surgical procedures

Family Cites Families (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2555076A (en) * 1947-11-17 1951-05-29 Elijah R Crossley Instrument for use in performing surgical eye operations
SU1560126A1 (ru) * 1988-03-28 1990-04-30 Научно-производственное объединение "Мединструмент" Орбитальный ретрактор
US4995856A (en) * 1989-06-14 1991-02-26 Pudenz-Schulte Medical Research Corporation Ventriculostomy reservoir
US6007511A (en) * 1991-05-08 1999-12-28 Prywes; Arnold S. Shunt valve and therapeutic delivery system for treatment of glaucoma and methods and apparatus for its installation
US5300020A (en) * 1991-05-31 1994-04-05 Medflex Corporation Surgically implantable device for glaucoma relief
US5171213A (en) * 1991-08-14 1992-12-15 Price Jr Francis W Technique for fistulization of the eye and an eye filtration prosthesis useful therefor
EP1029508A1 (en) * 1999-02-19 2000-08-23 Gerrit Reinold Jacob Melles Ocular speculum and method for separation of eyelids
US6267752B1 (en) 1999-08-05 2001-07-31 Medibell Medical Vision Technologies, Ltd. Multi-functional eyelid speculum
US7488303B1 (en) * 2002-09-21 2009-02-10 Glaukos Corporation Ocular implant with anchor and multiple openings
CN1592640A (zh) * 2001-08-16 2005-03-09 Gmp视觉方案公司 改进的分流装置以及用于治疗青光眼的方法
GB2382779B (en) * 2001-12-10 2006-06-28 Fulcrum Eye speculum
US8012115B2 (en) 2003-02-18 2011-09-06 S.K. Pharmaceuticals, Inc. Optic nerve implants
WO2004073552A2 (en) 2003-02-18 2004-09-02 Hampar Karageozian Methods and devices for draining fluids and lowering intraocular pressure
US8403828B2 (en) * 2003-07-21 2013-03-26 Vanderbilt University Ophthalmic orbital surgery apparatus and method and image-guide navigation system
EP1689333B1 (en) * 2003-12-05 2014-02-12 Innfocus, Inc. Improved glaucoma implant device
US20070027470A1 (en) * 2005-07-07 2007-02-01 Dodick Jack M Surgical instrument
ES2762239T3 (es) 2006-01-17 2020-05-22 Alcon Inc Dispositivo de tratamiento del glaucoma
US8828070B2 (en) * 2010-11-15 2014-09-09 Aquesys, Inc. Devices for deploying intraocular shunts
US20120123316A1 (en) * 2010-11-15 2012-05-17 Aquesys, Inc. Intraocular shunts for placement in the intra-tenon's space
US8721702B2 (en) * 2010-11-15 2014-05-13 Aquesys, Inc. Intraocular shunt deployment devices
CA2668954C (en) * 2006-11-10 2020-09-08 Glaukos Corporation Uveoscleral shunt and methods for implanting same
US8353856B2 (en) 2008-11-05 2013-01-15 Abbott Medical Optics Inc. Glaucoma drainage shunts and methods of use
US9168172B1 (en) 2009-02-25 2015-10-27 Dr. John Berdahl Process for treating glaucoma
CA3186189A1 (en) * 2009-05-18 2010-11-25 Dose Medical Corporation Drug eluting ocular implant
US9011326B2 (en) * 2009-11-14 2015-04-21 Spiway Llc Soft tissue shield for trans-orbital surgery
US20130267887A1 (en) * 2010-09-21 2013-10-10 The Regents Of The University Of Colorado Aqueous humor micro-bypass shunts
DE102010054333B4 (de) * 2010-12-13 2019-05-29 Stryker European Holdings I, LLC (n.d. Ges. d. Staates Delaware) Chirurgischer Retraktor
US9005099B2 (en) * 2011-02-15 2015-04-14 Seros Medical, Llc Method and apparatus for the delivery of photochemical (cross-linking) treatment to scleral tissue
EP2734261B1 (en) * 2011-07-18 2018-02-21 Mor-Research Applications Ltd. A device for adjusting the intraocular pressure
WO2013052795A2 (en) 2011-10-05 2013-04-11 Journey Michelle L Instruments and methods for surgical sizing and marking
US9610195B2 (en) 2013-02-27 2017-04-04 Aquesys, Inc. Intraocular shunt implantation methods and devices
WO2014078288A1 (en) * 2012-11-14 2014-05-22 Transcend Medical, Inc. Flow promoting ocular implant
US10159600B2 (en) * 2013-02-19 2018-12-25 Aquesys, Inc. Adjustable intraocular flow regulation
US9707128B2 (en) * 2013-02-27 2017-07-18 James M. Rynerson Method and apparatus for reducing intraocular pressure of an eye
EP2967817B1 (en) * 2013-03-12 2021-03-10 Oculeve, Inc. Implant delivery devices and systems
US9788999B2 (en) * 2013-05-21 2017-10-17 Novartis Ag Flow promoting ocular implant device and methods
CA2930027C (en) * 2013-11-14 2019-10-29 Aquesys, Inc. Intraocular shunt inserter
US10068173B2 (en) * 2014-05-22 2018-09-04 Invuity, Inc. Medical device featuring cladded waveguide
US11883327B2 (en) * 2016-11-02 2024-01-30 Liqid Medical Proprietary Limited Shunt system, shunt and method for treating an ocular disorder

Also Published As

Publication number Publication date
CN110087593B (zh) 2021-08-24
EP3534854A1 (en) 2019-09-11
US20190247231A1 (en) 2019-08-15
EP3534854A4 (en) 2020-09-02
US11058580B2 (en) 2021-07-13
RU2019115938A (ru) 2020-12-03
WO2018083619A1 (en) 2018-05-11
CN110087593A (zh) 2019-08-02
CN210842975U (zh) 2020-06-26
JP3223908U (ja) 2019-11-14
JP2019532734A (ja) 2019-11-14
EP3534772A4 (en) 2020-07-01
WO2018083620A1 (en) 2018-05-11
JP7260082B2 (ja) 2023-04-18
RU2019115938A3 (pt) 2021-03-05
BR212019008685U2 (pt) 2019-07-09
ZA201902254B (en) 2019-12-18
US20190261972A1 (en) 2019-08-29
US20240122755A1 (en) 2024-04-18
US11883327B2 (en) 2024-01-30
RU197527U1 (ru) 2020-05-12
ZA201902253B (en) 2019-12-18
EP3534772A1 (en) 2019-09-11
BR212019008685Y1 (pt) 2022-07-26

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Legal Events

Date Code Title Description
B350 Update of information on the portal [chapter 15.35 patent gazette]
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]
B15K Others concerning applications: alteration of classification

Free format text: AS CLASSIFICACOES ANTERIORES ERAM: A61F 9/00 , A61F 9/007 , A61M 27/00

Ipc: A61B 17/02 (2006.01), A61F 9/007 (2006.01)

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]