MX2018006446A - Dispositivo de recuperación de coágulos para retirar coágulos oclusivos de un vaso sanguíneo. - Google Patents

Dispositivo de recuperación de coágulos para retirar coágulos oclusivos de un vaso sanguíneo.

Info

Publication number
MX2018006446A
MX2018006446A MX2018006446A MX2018006446A MX2018006446A MX 2018006446 A MX2018006446 A MX 2018006446A MX 2018006446 A MX2018006446 A MX 2018006446A MX 2018006446 A MX2018006446 A MX 2018006446A MX 2018006446 A MX2018006446 A MX 2018006446A
Authority
MX
Mexico
Prior art keywords
clot
configuration
pinching
blood vessel
expandable structure
Prior art date
Application number
MX2018006446A
Other languages
English (en)
Inventor
David Vale
Casey Brendan
Gilvarry Michael
O'gorman Jacqueline
King Daniel
Mcardle Kevin
Fahy Brian
Original Assignee
Neuravi Ltd
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 US14/952,202 external-priority patent/US10363054B2/en
Application filed by Neuravi Ltd filed Critical Neuravi Ltd
Publication of MX2018006446A publication Critical patent/MX2018006446A/es

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus 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
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32—Surgical cutting instruments
    • A61B17/3205—Excision instruments
    • A61B17/3207—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
    • A61B17/22031—Gripping instruments, e.g. forceps, for removing or smashing calculi
    • A61B2017/22034—Gripping instruments, e.g. forceps, for removing or smashing calculi for gripping the obstruction or the tissue part from inside
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
    • A61B2017/22072—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for with an instrument channel, e.g. for replacing one instrument by the other
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
    • A61B2017/22094—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for for crossing total occlusions, i.e. piercing

Abstract

Un dispositivo de remoción de coágulos (2000) para retirar un coágulo de un vaso sanguíneo del cuerpo que comprende una estructura expandible y un miembro alargado. La estructura expandible tiene una configuración de suministro contraída, una configuración desplegada de acoplamiento del coágulo expandido, y una configuración de pinzamiento del coágulo al menos parcialmente contraída. Al menos una porción de la estructura expandible está configurada para acoplarse al coágulo en la configuración desplegada expandida y pinzar el coágulo en un movimiento de la configuración desplegada a la configuración de captura del coágulo. La estructura expandible puede comprender una porción de cuerpo principal (2002) y una estructura de pinzamiento del coágulo (2001), y en donde un diámetro de la estructura de pinzamiento del coágulo (2001) es menor que un diámetro de la porción de cuerpo principal (2002), En algunos casos, la estructura de pinzamiento del coágulo es sustancialmente tubular y puede ser de forma espiralada.
MX2018006446A 2015-11-25 2016-11-23 Dispositivo de recuperación de coágulos para retirar coágulos oclusivos de un vaso sanguíneo. MX2018006446A (es)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201562259976P 2015-11-25 2015-11-25
US14/952,202 US10363054B2 (en) 2014-11-26 2015-11-25 Clot retrieval device for removing occlusive clot from a blood vessel
US201662342012P 2016-05-26 2016-05-26
PCT/EP2016/078595 WO2017089424A1 (en) 2015-11-25 2016-11-23 A clot retrieval device for removing occlusive clot from a blood vessel

Publications (1)

Publication Number Publication Date
MX2018006446A true MX2018006446A (es) 2019-06-06

Family

ID=58762985

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018006446A MX2018006446A (es) 2015-11-25 2016-11-23 Dispositivo de recuperación de coágulos para retirar coágulos oclusivos de un vaso sanguíneo.

Country Status (12)

Country Link
EP (2) EP3380021B1 (es)
JP (1) JP6961590B2 (es)
KR (1) KR102648959B1 (es)
CN (1) CN108601599B (es)
AU (1) AU2016358836A1 (es)
BR (1) BR112018010607A2 (es)
CA (1) CA3006614A1 (es)
CO (1) CO2018006459A2 (es)
IL (1) IL259552A (es)
MX (1) MX2018006446A (es)
RU (1) RU2018122453A (es)
WO (1) WO2017089424A1 (es)

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Also Published As

Publication number Publication date
JP2018537183A (ja) 2018-12-20
RU2018122453A3 (es) 2020-04-21
KR20180087320A (ko) 2018-08-01
CO2018006459A2 (es) 2018-08-31
KR102648959B1 (ko) 2024-03-20
EP4212111A1 (en) 2023-07-19
JP6961590B2 (ja) 2021-11-05
BR112018010607A2 (pt) 2018-11-13
RU2018122453A (ru) 2019-12-26
IL259552A (en) 2018-07-31
EP3380021B1 (en) 2023-06-14
EP3380021C0 (en) 2023-06-14
EP3380021A1 (en) 2018-10-03
WO2017089424A1 (en) 2017-06-01
AU2016358836A1 (en) 2018-06-21
CN108601599B (zh) 2021-08-13
CN108601599A (zh) 2018-09-28
CA3006614A1 (en) 2017-06-01

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