AU2020315780B2 - Methods and devices for increasing aqueous drainage of the eye - Google Patents

Methods and devices for increasing aqueous drainage of the eye

Info

Publication number
AU2020315780B2
AU2020315780B2 AU2020315780A AU2020315780A AU2020315780B2 AU 2020315780 B2 AU2020315780 B2 AU 2020315780B2 AU 2020315780 A AU2020315780 A AU 2020315780A AU 2020315780 A AU2020315780 A AU 2020315780A AU 2020315780 B2 AU2020315780 B2 AU 2020315780B2
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AU
Australia
Prior art keywords
tissue
shaft
microns
engager
advancing direction
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
AU2020315780A
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English (en)
Other versions
AU2020315780A1 (en
Inventor
Tsontcho Ianchulev
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Iantrek Inc
Original Assignee
Iantrek Inc
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 Iantrek Inc filed Critical Iantrek Inc
Publication of AU2020315780A1 publication Critical patent/AU2020315780A1/en
Application granted granted Critical
Publication of AU2020315780B2 publication Critical patent/AU2020315780B2/en
Priority to AU2025279665A priority Critical patent/AU2025279665A1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A61F9/007—Methods or devices for eye surgery
    • A61F9/00736—Instruments for removal of intra-ocular material or intra-ocular injection, e.g. cataract instruments
    • 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
    • A61F2210/0014—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof using shape memory or superelastic materials, e.g. nitinol

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)
  • Surgical Instruments (AREA)
  • Prostheses (AREA)
AU2020315780A 2019-07-22 2020-07-17 Methods and devices for increasing aqueous drainage of the eye Active AU2020315780B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2025279665A AU2025279665A1 (en) 2019-07-22 2025-12-10 Methods and devices for increasing aqueous drainage of the eye

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201962876799P 2019-07-22 2019-07-22
US62/876,799 2019-07-22
US16/699,039 2019-11-28
US16/699,039 US11259961B2 (en) 2019-07-22 2019-11-28 Methods and devices for increasing aqueous drainage of the eye
US16/719,727 US10905591B1 (en) 2019-07-22 2019-12-18 Methods and devices for increasing aqueous drainage of the eye
US16/719,727 2019-12-18
PCT/US2020/042594 WO2021016104A1 (en) 2019-07-22 2020-07-17 Methods and devices for increasing aqueous drainage of the eye

Related Child Applications (1)

Application Number Title Priority Date Filing Date
AU2025279665A Division AU2025279665A1 (en) 2019-07-22 2025-12-10 Methods and devices for increasing aqueous drainage of the eye

Publications (2)

Publication Number Publication Date
AU2020315780A1 AU2020315780A1 (en) 2022-02-17
AU2020315780B2 true AU2020315780B2 (en) 2025-10-16

Family

ID=74189559

Family Applications (2)

Application Number Title Priority Date Filing Date
AU2020315780A Active AU2020315780B2 (en) 2019-07-22 2020-07-17 Methods and devices for increasing aqueous drainage of the eye
AU2025279665A Pending AU2025279665A1 (en) 2019-07-22 2025-12-10 Methods and devices for increasing aqueous drainage of the eye

Family Applications After (1)

Application Number Title Priority Date Filing Date
AU2025279665A Pending AU2025279665A1 (en) 2019-07-22 2025-12-10 Methods and devices for increasing aqueous drainage of the eye

Country Status (7)

Country Link
US (4) US11259961B2 (https=)
EP (2) EP4729036A1 (https=)
JP (2) JP7778374B2 (https=)
CN (2) CN114555019B (https=)
AU (2) AU2020315780B2 (https=)
CA (1) CA3148058A1 (https=)
WO (1) WO2021016104A1 (https=)

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US7909789B2 (en) 2006-06-26 2011-03-22 Sight Sciences, Inc. Intraocular implants and methods and kits therefor
WO2011097408A1 (en) 2010-02-05 2011-08-11 Sight Sciences, Inc Intraocular implants and related kits and methods
US9216109B2 (en) 2012-03-20 2015-12-22 Sight Sciences, Inc. Ocular delivery systems and methods
US10299958B2 (en) 2015-03-31 2019-05-28 Sight Sciences, Inc. Ocular delivery systems and methods
CN119279913A (zh) 2019-06-14 2025-01-10 安特雷克公司 支架
US11259961B2 (en) 2019-07-22 2022-03-01 Iantrek, Inc. Methods and devices for increasing aqueous drainage of the eye
US11504270B1 (en) 2019-09-27 2022-11-22 Sight Sciences, Inc. Ocular delivery systems and methods
CA3183402A1 (en) 2020-05-20 2021-11-25 Iantrek, Inc. System for shaping and implanting biologic intraocular stent for increased aqueous outflow and lowering of intraocular pressure
US12453656B2 (en) 2020-05-20 2025-10-28 Iantrek, Inc. System for shaping and implanting biologic intraocular stent for increased aqueous outflow and lowering of intraocular pressure
EP4346720A4 (en) 2021-05-28 2025-01-01 Sight Sciences, Inc. INTRAOCULAR DEVICES, SYSTEMS AND METHODS
EP4398854B1 (en) * 2021-09-10 2026-04-29 Iantrek, Inc. Devices for increasing aqueous drainage of the eye
WO2023137375A1 (en) 2022-01-12 2023-07-20 Innovative Drive Corporation Mechanical hole punch for the reduction of intraocular pressure and methods of use
US11877954B2 (en) 2022-03-16 2024-01-23 Sight Sciences, Inc. Devices and methods for intraocular tissue manipulation
WO2024112747A1 (en) * 2022-11-23 2024-05-30 Iantrek, Inc. Devices and systems for cutting, loading, and delivering biologic intraocular implants for increased aqueous outflow and lowering of intraocular pressure
USD1088226S1 (en) 2023-10-19 2025-08-12 Iantrek, Inc. Handpiece for an ocular implant delivery device
US20250169989A1 (en) * 2023-11-29 2025-05-29 Iantrek, Inc. Methods and devices for increasing aqueous drainage of the eye
US12569367B1 (en) 2025-10-03 2026-03-10 Michael Reynard Systems and methods for endothelial regeneration of Schlemm's canal

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Also Published As

Publication number Publication date
EP4003247A1 (en) 2022-06-01
US11419762B2 (en) 2022-08-23
EP4729036A1 (en) 2026-04-22
EP4003247B1 (en) 2026-04-08
EP4003247A4 (en) 2023-07-26
US20210022920A1 (en) 2021-01-28
CN114555019B (zh) 2024-08-27
AU2025279665A1 (en) 2026-01-15
US10905591B1 (en) 2021-02-02
CN114555019A (zh) 2022-05-27
US20210022919A1 (en) 2021-01-28
JP2026021560A (ja) 2026-02-10
JP2022541820A (ja) 2022-09-27
US20230009442A1 (en) 2023-01-12
AU2020315780A1 (en) 2022-02-17
WO2021016104A1 (en) 2021-01-28
CA3148058A1 (en) 2021-01-28
US12582551B2 (en) 2026-03-24
US20210290435A1 (en) 2021-09-23
JP7778374B2 (ja) 2025-12-02
US11259961B2 (en) 2022-03-01
CN118845350A (zh) 2024-10-29

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