BR112014014709A2 - instrumento médico, produto de programa de computador, e método de operação de um instrumento médico - Google Patents

instrumento médico, produto de programa de computador, e método de operação de um instrumento médico

Info

Publication number
BR112014014709A2
BR112014014709A2 BR112014014709A BR112014014709A BR112014014709A2 BR 112014014709 A2 BR112014014709 A2 BR 112014014709A2 BR 112014014709 A BR112014014709 A BR 112014014709A BR 112014014709 A BR112014014709 A BR 112014014709A BR 112014014709 A2 BR112014014709 A2 BR 112014014709A2
Authority
BR
Brazil
Prior art keywords
medical instrument
ultrasonic
computer program
program product
transducer elements
Prior art date
Application number
BR112014014709A
Other languages
English (en)
Inventor
Mougenot Charles
Asko Julius Koskela Ilpo
Tapani Häkkinen Marko
Original Assignee
Koninklijke Philips Nv
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 Koninklijke Philips Nv filed Critical Koninklijke Philips Nv
Publication of BR112014014709A2 publication Critical patent/BR112014014709A2/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N7/00—Ultrasound therapy
    • A61N7/02—Localised ultrasound hyperthermia
    • 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
    • A61B17/22004—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 using mechanical vibrations, e.g. ultrasonic shock waves
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/42—Details of probe positioning or probe attachment to the patient
    • A61B8/4272—Details of probe positioning or probe attachment to the patient involving the acoustic interface between the transducer and the tissue
    • A61B8/429—Details of probe positioning or probe attachment to the patient involving the acoustic interface between the transducer and the tissue characterised by determining or monitoring the contact between the transducer and the tissue
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B34/00—Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
    • A61B34/10—Computer-aided planning, simulation or modelling of surgical operations
    • A61B2034/101—Computer-aided simulation of surgical operations
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/04—Protection of tissue around surgical sites against effects of non-mechanical surgery, e.g. laser surgery
    • A61B2090/0472—Protection of tissue around surgical sites against effects of non-mechanical surgery, e.g. laser surgery against ultrasound energy
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/36—Image-producing devices or illumination devices not otherwise provided for
    • A61B90/37—Surgical systems with images on a monitor during operation
    • A61B2090/374—NMR or MRI
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/36—Image-producing devices or illumination devices not otherwise provided for
    • A61B90/37—Surgical systems with images on a monitor during operation
    • A61B2090/376—Surgical systems with images on a monitor during operation using X-rays, e.g. fluoroscopy
    • A61B2090/3762—Surgical systems with images on a monitor during operation using X-rays, e.g. fluoroscopy using computed tomography systems [CT]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/36—Image-producing devices or illumination devices not otherwise provided for
    • A61B90/37—Surgical systems with images on a monitor during operation
    • A61B2090/378—Surgical systems with images on a monitor during operation using ultrasound
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N7/00—Ultrasound therapy
    • A61N2007/0052—Ultrasound therapy using the same transducer for therapy and imaging
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N7/00—Ultrasound therapy
    • A61N2007/0073—Ultrasound therapy using multiple frequencies
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N7/00—Ultrasound therapy
    • A61N2007/0078—Ultrasound therapy with multiple treatment transducers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N7/00—Ultrasound therapy
    • A61N2007/0086—Beam steering
    • A61N2007/0095—Beam steering by modifying an excitation signal
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N7/00—Ultrasound therapy
    • A61N7/02—Localised ultrasound hyperthermia
    • A61N7/022—Localised ultrasound hyperthermia intracavitary

Abstract

resumo instrumento médico, produto de programa de computador, e método de operação de um instrumento médico a invenção fornece um instrumento médico (300, 500, 600) que compreende um sistema de ultrassom focalizado de alta intensidade (302) compreendendo um transdutor ultrassônico (306) com múltiplos elementos transdutores (400, 402, 404, 406, 408). o instrumento médico ainda compreende uma memória (334) contendo as instruções executáveis por máquina (350, 352, 354, 520, 522, 524) que fazem um processador receber (100, 200) um plano de tratamento (340) que especifica uma zona protegida (322) dentro de um indivíduo (301) e calcular (102, 208) um conjunto de parâmetros de controle de transdutor (342) usando o plano de tratamento. o conjunto de parâmetros de controle de transdutor especifica a comutação de energia elétrica em múltiplos elementos transdutores. uma estimativa de intensidade ultrassônica (900) na zona protegida está abaixo de um limite predeterminado. a estimativa de intensidade ultrassônica é calculada usando uma soma incoerente da pressão ultrassônica gerada por cada um dos múltiplos elementos transdutores.
BR112014014709A 2011-12-22 2012-12-12 instrumento médico, produto de programa de computador, e método de operação de um instrumento médico BR112014014709A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161579127P 2011-12-22 2011-12-22
EP20110195121 EP2606837A1 (en) 2011-12-22 2011-12-22 Calculating the ultrasonic intensity estimate using an incoherent sum of the ultrasonic pressure generated by multiple transducer elements
PCT/IB2012/057204 WO2013093716A1 (en) 2011-12-22 2012-12-12 Calculating the ultrasonic intensity estimate using an incoherent sum of the ultrasonic pressure generated by multiple transducer elements

Publications (1)

Publication Number Publication Date
BR112014014709A2 true BR112014014709A2 (pt) 2017-06-13

Family

ID=45531154

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014014709A BR112014014709A2 (pt) 2011-12-22 2012-12-12 instrumento médico, produto de programa de computador, e método de operação de um instrumento médico

Country Status (8)

Country Link
US (1) US20150126910A1 (pt)
EP (2) EP2606837A1 (pt)
JP (1) JP6046743B2 (pt)
CN (1) CN103997975B (pt)
BR (1) BR112014014709A2 (pt)
IN (1) IN2014CN04962A (pt)
RU (1) RU2619993C2 (pt)
WO (1) WO2013093716A1 (pt)

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CN105209118B (zh) * 2013-05-08 2019-04-05 皇家飞利浦有限公司 在敏感区附近的hifu处置优化
US20150141874A1 (en) * 2013-11-18 2015-05-21 Kitchener Clark Wilson Multi-beam Ultrasound Device
CN104013444A (zh) * 2014-06-23 2014-09-03 南京广慈医疗科技有限公司 一种相控阵高强度聚焦超声消融系统
KR101700883B1 (ko) * 2014-07-18 2017-02-02 한국과학기술연구원 통증 조절 및 근육 강화를 위한 저강도 집속 초음파 자극 장치
CN104857643A (zh) * 2015-05-07 2015-08-26 訾振军 用于经肋骨超声体外治疗的超声波治疗仪
WO2016183285A1 (en) * 2015-05-12 2016-11-17 Acutus Medical, Inc. Ultrasound sequencing system and method
WO2018008089A1 (ja) * 2016-07-05 2018-01-11 株式会社日立製作所 スペクトル解析装置、スペクトル解析方法及び超音波撮像装置
EP3689418A4 (en) * 2017-09-29 2021-06-30 Nippon Medical School Foundation ULTRASONIC TREATMENT DEVICE
EP4192404A4 (en) * 2020-08-07 2024-04-03 Alpheus Medical Inc ULTRASOUND ARRAYS FOR IMPROVED SONODYNAMIC THERAPY FOR CANCER TREATMENT
CN112377959B (zh) * 2020-10-20 2022-11-15 华帝股份有限公司 一种变频烟机的电机控制方法
JP7142336B1 (ja) * 2021-11-15 2022-09-27 ピクシーダストテクノロジーズ株式会社 超音波放射装置およびヘアケア装置
WO2023084822A1 (ja) * 2021-11-15 2023-05-19 ピクシーダストテクノロジーズ株式会社 超音波放射装置およびヘアケア装置
DE102021214884B4 (de) 2021-12-22 2023-08-17 Siemens Healthcare Gmbh Computerimplementiertes Verfahren, Planungsvorrichtung, Computerprogramm und computerlesbarer Datenträger zur Planung einer Behandlung eines Patienten unter Verwendung einer Histotripsieeinrichtung

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US7699780B2 (en) 2004-08-11 2010-04-20 Insightec—Image-Guided Treatment Ltd. Focused ultrasound system with adaptive anatomical aperture shaping
US20060173313A1 (en) * 2005-01-27 2006-08-03 Siemens Medical Solutions Usa, Inc. Coherence factor adaptive ultrasound imaging
CN100563752C (zh) * 2005-01-31 2009-12-02 重庆融海超声医学工程研究中心有限公司 Mri引导的超声波治疗装置
CN1669672A (zh) * 2005-04-20 2005-09-21 南京航空航天大学 压电式多阵元高强度聚焦超声换能器及聚焦方法
US8740797B2 (en) * 2005-06-22 2014-06-03 The Jikei University Ultrasonic therapeutic apparatus
CN101334381A (zh) * 2007-06-28 2008-12-31 硕德（北京）科技有限公司 矢量相控阵超声检测参数优化方法
US20090230823A1 (en) * 2008-03-13 2009-09-17 Leonid Kushculey Operation of patterned ultrasonic transducers
TWI444210B (zh) * 2010-06-09 2014-07-11 Univ Chang Gung 一種具有超音波溫度影像及彈性影像之高能聚焦式超音波裝置及其使用方法

Also Published As

Publication number Publication date
EP2747674B1 (en) 2015-12-09
JP6046743B2 (ja) 2016-12-21
EP2747674A1 (en) 2014-07-02
EP2606837A1 (en) 2013-06-26
WO2013093716A1 (en) 2013-06-27
JP2015505256A (ja) 2015-02-19
RU2014130093A (ru) 2016-02-10
US20150126910A1 (en) 2015-05-07
IN2014CN04962A (pt) 2015-09-18
CN103997975B (zh) 2016-12-28
RU2619993C2 (ru) 2017-05-22
CN103997975A (zh) 2014-08-20

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements
B350 Update of information on the portal [chapter 15.35 patent gazette]