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1. WO2020113083 - HISTOTRIPSY SYSTEMS AND METHODS

Publication Number WO/2020/113083
Publication Date 04.06.2020
International Application No. PCT/US2019/063728
International Filing Date 27.11.2019
IPC
A61B 17/22 2006.01
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 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
A61B 8/00 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
8Diagnosis using ultrasonic, sonic or infrasonic waves
A61B 17/225 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
225for extracorporeal shock wave lithotripsy , e.g. by using ultrasonic waves
A61B 90/00 2016.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
90Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/-A61B50/171
A61N 7/00 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
7Ultrasound therapy
CPC
A61B 8/085
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
8Diagnosis using ultrasonic, sonic or infrasonic waves
08Detecting organic movements or changes, e.g. tumours, cysts, swellings
0833involving detecting or locating foreign bodies or organic structures
085for locating body or organic structures, e.g. tumours, calculi, blood vessels, nodules
A61B 8/5261
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
8Diagnosis using ultrasonic, sonic or infrasonic waves
52Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves
5215involving processing of medical diagnostic data
5238for combining image data of patient, e.g. merging several images from different acquisition modes into one image
5261combining images from different diagnostic modalities, e.g. ultrasound and X-ray
A61N 2007/0039
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
7Ultrasound therapy
0039using microbubbles
A61N 2007/0052
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
7Ultrasound therapy
0052using the same transducer for therapy and imaging
A61N 7/00
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
7Ultrasound therapy
Applicants
  • HISTOSONICS, INC. [US]/[US]
Inventors
  • CANNATA, Jonathan, M.
  • MILLER, Ryan
  • DURYEA, Alexander, P.
  • TEOFILOVIC, Dejan
  • MLADENOVIC, Zeljko
  • RAKIC, Aleksandra
  • STOPEK, Joshua
Agents
  • THOMAS, Justin
Priority Data
62/772,47328.11.2018US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) HISTOTRIPSY SYSTEMS AND METHODS
(FR) SYSTÈMES ET PROCÉDÉS D’HISTOTRYPSIE
Abstract
(EN)
A histotripsy therapy system configured for the treatment of tissue is provided, which may include any number of features. Provided herein are systems and methods that provide efficacious non-invasive and minimally invasive therapeutic, diagnostic and research procedures. In particular, provided herein are optimized systems and methods that provide targeted, efficacious histotripsy in a variety of different regions and under a variety of different conditions without causing undesired tissue damage to intervening/non-target tissues or structures.
(FR)
La présente invention concerne un système de traitement par histotripsie configuré pour le traitement de tissu, qui peut comprendre un nombre quelconque de caractéristiques. L’invention concerne des systèmes et des procédés qui fournissent des procédures thérapeutiques, diagnostiques et de recherche efficaces non invasives et mini-invasives. En particulier, la présente invention concerne des systèmes et des procédés optimisés qui permettent une histotripsie efficace ciblée dans une variété de régions différentes et dans une variété de conditions différentes sans causer des dommages tissulaires indésirables à des tissus ou structures intermédiaires/non cibles.
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