EP4743018A1 - Mechanical thrombectomy device with embolic protection and associated devices, systems and procedures - Google Patents

Mechanical thrombectomy device with embolic protection and associated devices, systems and procedures

Info

Publication number
EP4743018A1
EP4743018A1 EP23945301.2A EP23945301A EP4743018A1 EP 4743018 A1 EP4743018 A1 EP 4743018A1 EP 23945301 A EP23945301 A EP 23945301A EP 4743018 A1 EP4743018 A1 EP 4743018A1
Authority
EP
European Patent Office
Prior art keywords
procedures
systems
associated devices
embolic protection
thrombectomy device
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
EP23945301.2A
Other languages
German (de)
French (fr)
Inventor
Jakub Marek Truty
Garrett Thomas Offerman
Aaron Dederich
Brian Edward Merritt
Melissa Montejano Viveros
Alejandra Turcios
Brian Michael Strauss
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.)
Inari Medical Inc
Original Assignee
Inari Medical 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 Inari Medical Inc filed Critical Inari Medical Inc
Publication of EP4743018A1 publication Critical patent/EP4743018A1/en
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/22—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for
    • A61B17/221—Gripping devices in the form of loops or baskets for gripping calculi or similar types of obstructions
    • 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
    • A61F2/01—Filters implantable into blood vessels
    • A61F2/013—Distal protection devices, i.e. devices placed distally in combination with another endovascular procedure, e.g. angioplasty or stenting
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/22—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for
    • A61B2017/22079—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for with suction of debris
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/22—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for
    • A61B17/221—Gripping devices in the form of loops or baskets for gripping calculi or similar types of obstructions
    • A61B2017/2212—Gripping devices in the form of loops or baskets for gripping calculi or similar types of obstructions having a closed distal end, e.g. a loop
    • 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
    • A61F2/01—Filters implantable into blood vessels
    • A61F2002/018—Filters implantable into blood vessels made from tubes or sheets of material, e.g. by etching or laser-cutting

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Surgery (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Transplantation (AREA)
  • Cardiology (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgical Instruments (AREA)
EP23945301.2A 2023-07-10 2023-07-10 Mechanical thrombectomy device with embolic protection and associated devices, systems and procedures Pending EP4743018A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2023/069892 WO2025014517A1 (en) 2023-07-10 2023-07-10 Mechanical thrombectomy assembly with embolic protection, and associated devices, systems, and methods

Publications (1)

Publication Number Publication Date
EP4743018A1 true EP4743018A1 (en) 2026-05-20

Family

ID=94216220

Family Applications (1)

Application Number Title Priority Date Filing Date
EP23945301.2A Pending EP4743018A1 (en) 2023-07-10 2023-07-10 Mechanical thrombectomy device with embolic protection and associated devices, systems and procedures

Country Status (4)

Country Link
EP (1) EP4743018A1 (en)
CN (1) CN121487699A (en)
AU (1) AU2023452778A1 (en)
WO (1) WO2025014517A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2016341439B2 (en) 2015-10-23 2021-07-08 Stryker Corporation Intravascular treatment of vascular occlusion and associated devices, systems, and methods
EP4663214A3 (en) 2020-06-05 2026-02-25 Inari Medical, Inc. Recapturable funnel catheters, and associated systems
US12364496B2 (en) 2022-01-11 2025-07-22 Inari Medical, Inc. Devices for removing clot material from intravascularly implanted devices, and associated systems and methods
AU2024380408A1 (en) 2023-11-16 2026-05-07 Inari Medical, Inc. Automatic locking and unlocking vacuum syringes, and associated systems and methods
US12465382B1 (en) 2024-05-10 2025-11-11 Inari Medical, Inc. Mechanical thrombectomy assemblies with relief features, and associated devices, systems, and methods

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011516183A (en) * 2008-04-04 2011-05-26 リバース メディカル コーポレイション Multi-effect microcatheter system and method of use
EP2646102A4 (en) * 2010-12-03 2017-12-06 AngioDynamics, Inc. Devices and methods for removing clots
US9259237B2 (en) * 2013-07-12 2016-02-16 Inceptus Medical, Llc Methods and apparatus for treating pulmonary embolism
US10285720B2 (en) * 2014-03-11 2019-05-14 Neuravi Limited Clot retrieval system for removing occlusive clot from a blood vessel
US10441301B2 (en) * 2014-06-13 2019-10-15 Neuravi Limited Devices and methods for removal of acute blockages from blood vessels
WO2020037063A1 (en) * 2018-08-14 2020-02-20 Abiomed, Inc. Expandable introducer sheath for medical device

Also Published As

Publication number Publication date
WO2025014517A1 (en) 2025-01-16
AU2023452778A1 (en) 2026-01-15
CN121487699A (en) 2026-02-06

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