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1. WO2016138424 - DEVICES AND METHODS FOR PERCUTANEOUS TRANSLUMINAL ANGIOPLASTY AND ATHERECTOMY INTERVENTION PROCEDURES

Publication Number WO/2016/138424
Publication Date 01.09.2016
International Application No. PCT/US2016/019851
International Filing Date 26.02.2016
IPC
A61B 17/3207 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
32Surgical cutting instruments
3205Excision instruments
3207Atherectomy devices
CPC
A61B 17/320725
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
32Surgical cutting instruments
3205Excision instruments
3207Atherectomy devices ; working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions
320725with radially expandable cutting or abrading elements
A61B 17/320758
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
32Surgical cutting instruments
3205Excision instruments
3207Atherectomy devices ; working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions
320758with a rotating cutting instrument, e.g. motor driven
A61B 2017/22055
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
22Implements 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
22051with an inflatable part, e.g. balloon, for positioning, blocking, or immobilisation
22055with three or more balloons
A61B 2017/22061
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
22Implements 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
22051with an inflatable part, e.g. balloon, for positioning, blocking, or immobilisation
22061for spreading elements apart
A61B 2017/22067
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
22Implements 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
22051with an inflatable part, e.g. balloon, for positioning, blocking, or immobilisation
22065Functions of balloons
22067Blocking; Occlusion
A61B 2017/22071
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
22Implements 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
22051with an inflatable part, e.g. balloon, for positioning, blocking, or immobilisation
22065Functions of balloons
22071Steering
Applicants
  • TRANSMED7, LLC [US]/[US]
Inventors
  • VETTER, James, W.
  • VETTER, Eugene, H.
Agents
  • YOUNG, Alan, W.
Priority Data
62/126,58028.02.2015US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) DEVICES AND METHODS FOR PERCUTANEOUS TRANSLUMINAL ANGIOPLASTY AND ATHERECTOMY INTERVENTION PROCEDURES
(FR) DISPOSITIFS ET PROCÉDÉS POUR INTERVENTIONS CHIRURGICALES D'ANGIOPLASTIE ET D'ATHÉRECTOMIE TRANSLUMINALES PERCUTANÉES
Abstract
(EN)
A vascular interventional device may comprise a combination of inflatable and cutting elements and embodiments may comprise structures and functionality for dilatation of blood vessels narrowed by diseases, removal of plaque and debris from diseased blood vessels and delivery of drugs for the prevention of re-narrowing of vessel luminal cross-section area as well as to provide scaffolding when needed to keep vessels patent.
(FR)
Un dispositif d'intervention vasculaire peut comprendre une combinaison d'éléments gonflables et coupants et des modes de réalisation peuvent comprendre des structures et une fonctionnalité permettant la dilatation de vaisseaux sanguins rétrécis par des maladies, l'élimination de la plaque d'athérome et des débris présents dans les vaisseaux sanguins malades et l'administration de médicaments en vue de la prévention du re-rétrécissement de l'aire de section transversale de la lumière des vaisseaux sanguins, ainsi que la fourniture d'un échafaudage lorsque cela est nécessaire pour maintenir la perméabilité des vaisseaux sanguins.
Latest bibliographic data on file with the International Bureau