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WO2023168081A3 - Occlusive device with self-expanding struts - Google Patents

Occlusive device with self-expanding struts
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Publication number
WO2023168081A3
WO2023168081A3PCT/US2023/014504US2023014504WWO2023168081A3WO 2023168081 A3WO2023168081 A3WO 2023168081A3US 2023014504 WUS2023014504 WUS 2023014504WWO 2023168081 A3WO2023168081 A3WO 2023168081A3
Authority
WO
WIPO (PCT)
Prior art keywords
occlusive device
self
expanding struts
expanding
outer diameter
Prior art date
Application number
PCT/US2023/014504
Other languages
French (fr)
Other versions
WO2023168081A2 (en
Inventor
Shawn P. Fojtik
Original Assignee
Polyembo, LLC
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
Priority claimed from US17/686,359external-prioritypatent/US20220183693A1/en
Application filed by Polyembo, LLCfiledCriticalPolyembo, LLC
Priority to JP2024552114ApriorityCriticalpatent/JP2025507885A/en
Priority to CN202380037353.6Aprioritypatent/CN119110711A/en
Priority to EP23763980.2Aprioritypatent/EP4486223A2/en
Publication of WO2023168081A2publicationCriticalpatent/WO2023168081A2/en
Publication of WO2023168081A3publicationCriticalpatent/WO2023168081A3/en

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Abstract

A self-expanding occlusive device includes a hypotube. An outer diameter of the occlusive device self-expands, or increases, and the occlusive device automatically assumes its final shape upon deployment to a target location. The occlusive device may retain its increased outer diameter and final shape as it remains exposed to one or more conditions at the target location.
PCT/US2023/0145042022-03-032023-03-03Occlusive device with self-expanding strutsWO2023168081A2 (en)

Priority Applications (3)

Application NumberPriority DateFiling DateTitle
JP2024552114AJP2025507885A (en)2022-03-032023-03-03 Occlusion device having self-expanding struts - Patent application
CN202380037353.6ACN119110711A (en)2022-03-032023-03-03 Occlusion device having self-expanding struts
EP23763980.2AEP4486223A2 (en)2022-03-032023-03-03Occlusive device with self-expanding struts

Applications Claiming Priority (2)

Application NumberPriority DateFiling DateTitle
US17/686,3592022-03-03
US17/686,359US20220183693A1 (en)2020-08-312022-03-03Occlusive device with self-expanding struts

Publications (2)

Publication NumberPublication Date
WO2023168081A2 WO2023168081A2 (en)2023-09-07
WO2023168081A3true WO2023168081A3 (en)2023-12-07

Family

ID=87884173

Family Applications (1)

Application NumberTitlePriority DateFiling Date
PCT/US2023/014504WO2023168081A2 (en)2022-03-032023-03-03Occlusive device with self-expanding struts

Country Status (4)

CountryLink
EP (1)EP4486223A2 (en)
JP (1)JP2025507885A (en)
CN (1)CN119110711A (en)
WO (1)WO2023168081A2 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
US20060116713A1 (en)*2004-11-262006-06-01Ivan SepetkaAneurysm treatment devices and methods
US10314593B2 (en)*2015-09-232019-06-11Covidien LpOcclusive devices
US20190343532A1 (en)*2012-11-132019-11-14Covidien LpOcclusive devices
US20200138447A1 (en)*2017-08-222020-05-07Covidien LpDevices, systems, and methods for the treatment of vascular defects

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
US20060116713A1 (en)*2004-11-262006-06-01Ivan SepetkaAneurysm treatment devices and methods
US20190343532A1 (en)*2012-11-132019-11-14Covidien LpOcclusive devices
US10314593B2 (en)*2015-09-232019-06-11Covidien LpOcclusive devices
US20200138447A1 (en)*2017-08-222020-05-07Covidien LpDevices, systems, and methods for the treatment of vascular defects

Also Published As

Publication numberPublication date
CN119110711A (en)2024-12-10
JP2025507885A (en)2025-03-21
WO2023168081A2 (en)2023-09-07
EP4486223A2 (en)2025-01-08

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