EP4698263A2 - Implantierbare vorrichtung zur sicherstellung der stomadurchgängigkeit - Google Patents

Implantierbare vorrichtung zur sicherstellung der stomadurchgängigkeit

Info

Publication number
EP4698263A2
EP4698263A2 EP24793356.7A EP24793356A EP4698263A2 EP 4698263 A2 EP4698263 A2 EP 4698263A2 EP 24793356 A EP24793356 A EP 24793356A EP 4698263 A2 EP4698263 A2 EP 4698263A2
Authority
EP
European Patent Office
Prior art keywords
stent device
hydrocephalus
stent
expandable
membrane
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.)
Pending
Application number
EP24793356.7A
Other languages
English (en)
French (fr)
Inventor
Gabriel Friedman
Ellen Roche
Luca ROSALIA
Jonas SOGBADJI
Bryce STARR
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.)
Massachusetts Institute of Technology
Original Assignee
Massachusetts Institute of Technology
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 Massachusetts Institute of Technology filed Critical Massachusetts Institute of Technology
Publication of EP4698263A2 publication Critical patent/EP4698263A2/de
Pending legal-status Critical Current

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
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/86—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure
    • A61F2/90—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure
    • 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
    • A61M27/00—Drainage appliance for wounds or the like, i.e. wound drains, implanted drains
    • A61M27/002—Implant devices for drainage of body fluids from one part of the body to another
    • A61M27/006—Cerebrospinal drainage; Accessories therefor, e.g. valves

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Otolaryngology (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Neurology (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Vascular Medicine (AREA)
  • Prostheses (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
EP24793356.7A 2023-04-17 2024-04-17 Implantierbare vorrichtung zur sicherstellung der stomadurchgängigkeit Pending EP4698263A2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202363496628P 2023-04-17 2023-04-17
PCT/US2024/024883 WO2024220469A2 (en) 2023-04-17 2024-04-17 Implantable device to ensure stoma patency

Publications (1)

Publication Number Publication Date
EP4698263A2 true EP4698263A2 (de) 2026-02-25

Family

ID=93153486

Family Applications (1)

Application Number Title Priority Date Filing Date
EP24793356.7A Pending EP4698263A2 (de) 2023-04-17 2024-04-17 Implantierbare vorrichtung zur sicherstellung der stomadurchgängigkeit

Country Status (2)

Country Link
EP (1) EP4698263A2 (de)
WO (1) WO2024220469A2 (de)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7530963B2 (en) * 2003-04-24 2009-05-12 Wisconsin Alumni Research Foundation Method of maintaining patency of opening in third ventricle floor
AU2005253930B2 (en) * 2004-05-11 2011-04-28 Oregon Health And Science University Interfacial stent and method of maintaining patency of surgical fenestrations
US10940296B2 (en) * 2015-05-07 2021-03-09 The Medical Research, Infrastructure and Health Services Fund of the Tel Aviv Medical Center Temporary interatrial shunts
WO2021050589A1 (en) * 2019-09-09 2021-03-18 Shifamed Holdings, Llc Adjustable shunts and associated systems and methods
US20220387009A1 (en) * 2021-06-04 2022-12-08 V-Wave Ltd. Systems and methods for temporary shunting between heart chambers

Also Published As

Publication number Publication date
WO2024220469A3 (en) 2025-03-13
WO2024220469A2 (en) 2024-10-24

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