WO2021151007A1 - Adjustable flow glaucoma shunts and associated systems and methods - Google Patents
Adjustable flow glaucoma shunts and associated systems and methods Download PDFInfo
- Publication number
- WO2021151007A1 WO2021151007A1 PCT/US2021/014774 US2021014774W WO2021151007A1 WO 2021151007 A1 WO2021151007 A1 WO 2021151007A1 US 2021014774 W US2021014774 W US 2021014774W WO 2021151007 A1 WO2021151007 A1 WO 2021151007A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- drainage
- relative
- flow control
- port
- drainage rate
- Prior art date
Links
- 208000010412 Glaucoma Diseases 0.000 title claims abstract description 22
- 238000000034 method Methods 0.000 title claims description 27
- 239000012530 fluid Substances 0.000 claims abstract description 106
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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
- A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
- A61F2250/0004—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof adjustable
Abstract
Description
Claims
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA3165037A CA3165037A1 (en) | 2020-01-23 | 2021-01-22 | Adjustable flow glaucoma shunts and associated systems and methods |
JP2022544720A JP2023511420A (en) | 2020-01-23 | 2021-01-22 | Adjustable-flow glaucoma shunts and related systems and methods |
US17/606,661 US11529258B2 (en) | 2020-01-23 | 2021-01-22 | Adjustable flow glaucoma shunts and associated systems and methods |
EP21744394.4A EP4093350A4 (en) | 2020-01-23 | 2021-01-22 | Adjustable flow glaucoma shunts and associated systems and methods |
CN202180023638.5A CN115379818A (en) | 2020-01-23 | 2021-01-22 | Adjustable flow glaucoma shunt and related systems and methods |
AU2021209698A AU2021209698A1 (en) | 2020-01-23 | 2021-01-22 | Adjustable flow glaucoma shunts and associated systems and methods |
US17/979,664 US20230233378A1 (en) | 2020-01-23 | 2022-11-02 | Adjustable flow glaucoma shunts and associated systems and methods |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US202062965117P | 2020-01-23 | 2020-01-23 | |
US62/965,117 | 2020-01-23 |
Related Child Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US17/606,661 A-371-Of-International US11529258B2 (en) | 2020-01-23 | 2021-01-22 | Adjustable flow glaucoma shunts and associated systems and methods |
US17/979,664 Continuation US20230233378A1 (en) | 2020-01-23 | 2022-11-02 | Adjustable flow glaucoma shunts and associated systems and methods |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2021151007A1 true WO2021151007A1 (en) | 2021-07-29 |
Family
ID=76992657
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2021/014774 WO2021151007A1 (en) | 2020-01-23 | 2021-01-22 | Adjustable flow glaucoma shunts and associated systems and methods |
Country Status (7)
Country | Link |
---|---|
US (2) | US11529258B2 (en) |
EP (1) | EP4093350A4 (en) |
JP (1) | JP2023511420A (en) |
CN (1) | CN115379818A (en) |
AU (1) | AU2021209698A1 (en) |
CA (1) | CA3165037A1 (en) |
WO (1) | WO2021151007A1 (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11291585B2 (en) | 2020-02-14 | 2022-04-05 | Shifamed Holdings, Llc | Shunting systems with rotation-based flow control assemblies, and associated systems and methods |
US11517477B2 (en) | 2019-10-10 | 2022-12-06 | 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 |
US11596550B2 (en) | 2020-04-16 | 2023-03-07 | Shifamed Holdings, Llc | Adjustable glaucoma treatment devices and associated systems and methods |
WO2023107486A1 (en) * | 2021-12-06 | 2023-06-15 | Shifamed Holdings, Llc | Adjustable shunting systems and associated systems, devices, and methods |
US11737920B2 (en) | 2020-02-18 | 2023-08-29 | Shifamed Holdings, Llc | Adjustable flow glaucoma shunts having non-linearly arranged flow control elements, and associated systems and methods |
US11766355B2 (en) | 2020-03-19 | 2023-09-26 | Shifamed Holdings, Llc | Intraocular shunts with low-profile actuation elements 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 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2024030949A1 (en) * | 2022-08-03 | 2024-02-08 | Shifamed Holdings, Llc | Adjustable shunting systems including actuation assemblies and associated devices and methods |
CN115796082B (en) * | 2023-01-13 | 2023-06-06 | 张家港市欧凯医疗器械有限公司 | Double J-shaped catheter inner diameter drainage data analysis method and system |
Citations (5)
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WO2019018807A1 (en) * | 2017-07-20 | 2019-01-24 | Shifamed Holdings, Llc | Adjustable flow glaucoma shunts and methods for making and using same |
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CA3165037A1 (en) | 2021-07-29 |
US20230233378A1 (en) | 2023-07-27 |
US20220142818A1 (en) | 2022-05-12 |
CN115379818A (en) | 2022-11-22 |
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US11529258B2 (en) | 2022-12-20 |
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