BR9906420A - Dispositivo de transferência utilizável em um sistema de tratamento intraluminar e método para inibir a estenose e a restenose em uma área de um vaso sanguìneo - Google Patents

Dispositivo de transferência utilizável em um sistema de tratamento intraluminar e método para inibir a estenose e a restenose em uma área de um vaso sanguìneo

Info

Publication number
BR9906420A
BR9906420A BR9906420-0A BR9906420A BR9906420A BR 9906420 A BR9906420 A BR 9906420A BR 9906420 A BR9906420 A BR 9906420A BR 9906420 A BR9906420 A BR 9906420A
Authority
BR
Brazil
Prior art keywords
transfer device
pressure
restenosis
area
blood vessel
Prior art date
Application number
BR9906420-0A
Other languages
English (en)
Inventor
Raphael F Meloul
Richard A Hillstead
George K Bonnoitt Jr
Martin B Tobias
David S Halpern
Roelof Trip
Original Assignee
Novoste Corp
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 Novoste Corp filed Critical Novoste Corp
Publication of BR9906420A publication Critical patent/BR9906420A/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
    • A61N5/1001—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy using radiation sources introduced into or applied onto the body; brachytherapy
    • A61N5/1002—Intraluminal radiation therapy
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
    • A61N5/1001—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy using radiation sources introduced into or applied onto the body; brachytherapy
    • A61N5/1007—Arrangements or means for the introduction of sources into the body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
    • A61N5/1001—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy using radiation sources introduced into or applied onto the body; brachytherapy
    • A61N5/1007—Arrangements or means for the introduction of sources into the body
    • A61N2005/1008—Apparatus for temporary insertion of sources, e.g. afterloaders

Abstract

"DISPOSITIVO DE TRANSFERêNCIA UTILIZáVEL EM UM SISTEMA DE TRATAMENTO INTRALUMINAR E MéTODO PARA INTBIR A ESTENOSE E A RESTENOSE EM UMA áREA DE UM VASO SANGUìNEO". Esta invenção é um dispositivo de transferência e conjunto de cateter (10) para a distribuição de elementos de tratamento para um local selecionado dentro das passagens intraluminares de um paciente, como parte de um sistema de irradiação intraluminar. O dispositivo de transferência (12) inclui um elemento de porta, que permite que os elementos de tratamento saiam do dispositivo de transferência (12) apenas se o cateter (14) estiver preso ao mesmo. Um indicador de pressão (56) proporciona uma indicação visual da pressão do fluido dentro do dispositivo de transferência (12), e uma válvula (56) de escape de pressão proporciona a liberação do fluido, se a pressão exceder uma pressão predeterminada. O dispositivo de transferência (12) inclui, também, um sistema de detecção do elemento de tratamento, indicador de pouca energia, um sistema contador e um mecanismo de travamento eletromagnético, para impedir a abertura ou o fechamento do elemento de porta quando nem todos os elementos de tratamento estiverem no dispositivo de transferência.
BR9906420-0A 1998-05-04 1999-05-04 Dispositivo de transferência utilizável em um sistema de tratamento intraluminar e método para inibir a estenose e a restenose em uma área de um vaso sanguìneo BR9906420A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US8408098P 1998-05-04 1998-05-04
PCT/US1999/009805 WO1999056825A1 (en) 1998-05-04 1999-05-04 Intraluminal radiation treatment system

Publications (1)

Publication Number Publication Date
BR9906420A true BR9906420A (pt) 2002-01-22

Family

ID=22182770

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9906420-0A BR9906420A (pt) 1998-05-04 1999-05-04 Dispositivo de transferência utilizável em um sistema de tratamento intraluminar e método para inibir a estenose e a restenose em uma área de um vaso sanguìneo

Country Status (13)

Country Link
US (1) US6261219B1 (pt)
EP (1) EP1019148B1 (pt)
JP (1) JP2002513659A (pt)
KR (1) KR20010020580A (pt)
CN (1) CN1266376A (pt)
AT (1) ATE451948T1 (pt)
AU (1) AU748225B2 (pt)
BR (1) BR9906420A (pt)
CA (1) CA2294081C (pt)
DE (1) DE69941807D1 (pt)
NO (1) NO315694B1 (pt)
SG (2) SG90196A1 (pt)
WO (1) WO1999056825A1 (pt)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2137961T3 (es) 1993-07-01 2000-01-01 Schneider Europ Gmbh Aparato medico para el tratamiento de una porcion de vaso sanguineo por medio de radiacion ionizante.
EP0686342B1 (en) 1994-06-10 1998-09-09 Schneider (Europe) GmbH A medical appliance for the treatment of a portion of body vessel by ionising radiation
US6256529B1 (en) * 1995-07-26 2001-07-03 Burdette Medical Systems, Inc. Virtual reality 3D visualization for surgical procedures
US6234951B1 (en) 1996-02-29 2001-05-22 Scimed Life Systems, Inc. Intravascular radiation delivery system
AU4318499A (en) * 1997-11-24 1999-12-13 Burdette Medical Systems, Inc. Real time brachytherapy spatial registration and visualization system
US6585684B1 (en) * 1998-12-22 2003-07-01 Novoste Corporation Automated system for the radiation treatment of a desired area within the body of a patient
AU755009B2 (en) * 1998-12-22 2002-11-28 Novoste Corporation Automated system for the radiation treatment of a desired area within the body of a patient
AU771649B2 (en) 1999-07-14 2004-04-01 Novoste Corporation Radioactive source train
US6398709B1 (en) 1999-10-19 2002-06-04 Scimed Life Systems, Inc. Elongated member for intravascular delivery of radiation
US6416457B1 (en) 2000-03-09 2002-07-09 Scimed Life Systems, Inc. System and method for intravascular ionizing tandem radiation therapy
US20030135102A1 (en) * 2000-05-18 2003-07-17 Burdette Everette C. Method and system for registration and guidance of intravascular treatment
WO2002037934A2 (en) 2000-06-05 2002-05-16 Mentor Corporation Automated implantation system for radioisotope seeds
US6616593B1 (en) 2000-06-05 2003-09-09 Mentor Corporation Automated radioisotope seed cartridge
US6471671B1 (en) 2000-08-23 2002-10-29 Scimed Life Systems, Inc. Preloaded gas inflation device for balloon catheter
US6416492B1 (en) 2000-09-28 2002-07-09 Scimed Life Systems, Inc. Radiation delivery system utilizing intravascular ultrasound
AU2002331891A1 (en) 2001-09-24 2003-04-07 Novoste Corporation Methods and apparatus employing ionizing radiation for treatment of cardiac arrhythmia
US7187800B2 (en) * 2002-08-02 2007-03-06 Computerized Medical Systems, Inc. Method and apparatus for image segmentation using Jensen-Shannon divergence and Jensen-Renyi divergence
WO2004019799A2 (en) * 2002-08-29 2004-03-11 Computerized Medical Systems, Inc. Methods and systems for localizing of a medical imaging probe and of a biopsy needle
US7918863B2 (en) * 2005-06-24 2011-04-05 Conceptus, Inc. Minimally invasive surgical stabilization devices and methods
US8808157B2 (en) * 2006-06-30 2014-08-19 C. R. Bard, Inc. Devices for assembling strands comprising radioactive seeds
US8360951B2 (en) * 2007-10-23 2013-01-29 Theragenics Corporation Point of care radioactive material stranding system
US8348824B2 (en) * 2007-11-30 2013-01-08 Cytyc Corporation Transparent catheters for endoscopic localization
US20110149561A1 (en) * 2009-12-17 2011-06-23 Chi-Kuang Chen Radiation shielded syringe
US9138343B2 (en) 2011-05-31 2015-09-22 Bayer Healthcare Llc Tip protector sleeve
WO2014035419A1 (en) * 2012-08-31 2014-03-06 Sun Nuclear Corporation Systems and methods for preventing unsafe medical treatment
US9097384B1 (en) 2011-11-30 2015-08-04 Sun Nuclear Corporation Support apparatus for radiotherapy measurement system
US20130269705A1 (en) 2012-04-16 2013-10-17 Thomas C. Kochem Variable stiffness flexure
US9050460B2 (en) 2012-05-02 2015-06-09 Sun Nuclear Corporation System and method for radiation beam measurement normalization
EP3460529A1 (en) 2012-05-29 2019-03-27 Sun Nuclear Corporation Method and system for calorimetry probe
US9333111B2 (en) 2013-02-04 2016-05-10 Hologic, Inc. Fundus bumper mechanical reference for easier mechanism deployment
US9895192B2 (en) 2013-03-13 2018-02-20 Hologic, Inc. Intrauterine treatment device with articulating array
WO2015128179A1 (en) 2014-02-27 2015-09-03 Koninklijke Philips N.V. Medical instrument for high dose rate brachytherapy
US9480861B2 (en) 2014-04-03 2016-11-01 Sun Nuclear Corporation Dosimetry for radiotherapy treatment verification
US10099067B2 (en) 2014-12-19 2018-10-16 Sun Nuclear Corporation Radiation therapy dose calculation
US10617891B2 (en) 2015-04-23 2020-04-14 Sun Nuclear Corporation Radiation detector calibration
WO2018023049A1 (en) 2016-07-28 2018-02-01 Sun Nuclear Corporation Beam angle direction determination
US10918888B2 (en) 2017-02-28 2021-02-16 Sun Nuclear Corporation Radiation therapy treatment verification with electronic portal imaging device transit images
US10279147B2 (en) 2017-06-02 2019-05-07 Centerline Medical, LLC Articulation device having increased visibility
US11278744B2 (en) 2018-09-28 2022-03-22 Sun Nuclear Corporation Systems and methods to account for tilt of a radiation measurement system
US11185389B2 (en) * 2019-04-17 2021-11-30 A-Dec, Inc. Dental flow control adjuster with operation indicator
US11600004B2 (en) 2019-07-10 2023-03-07 Sun Nuclear Corporation Image-based radiation therapy quality assurance
WO2021007459A1 (en) 2019-07-10 2021-01-14 Sun Nuclear Corporation Scintillator-based radiation therapy quality assurance
CN111658998A (zh) * 2020-06-18 2020-09-15 哈尔滨理工大学 一种可自动更换弹匣的粒子植入器及应用其的植入方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2269963A (en) * 1940-06-01 1942-01-13 Wappler Frederick Charles Implanting device
CA1197631A (en) * 1982-07-21 1985-12-03 Henry P.J. Webb Radiotherapy apparatus
WO1993004735A1 (en) * 1991-09-05 1993-03-18 Cedars-Sinai Medical Center Method and apparatus for restenosis treatment
US5643171A (en) * 1993-05-04 1997-07-01 Neocardia, Llc Method and apparatus for uniform radiation treatment of vascular lumens
US6217503B1 (en) * 1994-01-21 2001-04-17 The Trustees Of Columbia University In The City Of New York Apparatus and method to treat a disease process in a luminal structure
US5899882A (en) * 1994-10-27 1999-05-04 Novoste Corporation Catheter apparatus for radiation treatment of a desired area in the vascular system of a patient
US5683345A (en) * 1994-10-27 1997-11-04 Novoste Corporation Method and apparatus for treating a desired area in the vascular system of a patient
US5616114A (en) * 1994-12-08 1997-04-01 Neocardia, Llc. Intravascular radiotherapy employing a liquid-suspended source
US5851172A (en) * 1995-05-08 1998-12-22 Omnitron International, Inc. Afterloader with active force feedback
US5840008A (en) * 1995-11-13 1998-11-24 Localmed, Inc. Radiation emitting sleeve catheter and methods
JP2001523984A (ja) * 1996-09-23 2001-11-27 ノヴォスト コーポレイション 管腔内放射線治療システム
US6007474A (en) * 1997-10-20 1999-12-28 Ablation Technologies, Inc. Radioactive and/or thermal seed implantation device

Also Published As

Publication number Publication date
SG91308A1 (en) 2002-09-17
ATE451948T1 (de) 2010-01-15
AU3971599A (en) 1999-11-23
CN1266376A (zh) 2000-09-13
AU748225B2 (en) 2002-05-30
WO1999056825A9 (en) 2000-02-03
KR20010020580A (ko) 2001-03-15
CA2294081C (en) 2009-03-03
EP1019148B1 (en) 2009-12-16
JP2002513659A (ja) 2002-05-14
EP1019148A1 (en) 2000-07-19
NO20000017D0 (no) 2000-01-03
DE69941807D1 (de) 2010-01-28
WO1999056825A1 (en) 1999-11-11
SG90196A1 (en) 2002-07-23
NO315694B1 (no) 2003-10-13
CA2294081A1 (en) 1999-11-11
EP1019148A4 (en) 2008-05-21
NO20000017L (no) 2000-02-28
US6261219B1 (en) 2001-07-17

Similar Documents

Publication Publication Date Title
BR9906420A (pt) Dispositivo de transferência utilizável em um sistema de tratamento intraluminar e método para inibir a estenose e a restenose em uma área de um vaso sanguìneo
US6712796B2 (en) High hysteresis valve
BR0109133A (pt) Intertravamento de segurança e dispositivo de transferência aplicados em sistema automatizado para o tratamento com radiação de uma área desejada no corpo de um paciente
CA2266638A1 (en) Intraluminal radiation treatment system
WO2008011581A3 (en) Medical fluid access device with antiseptic indicator
ATE439887T1 (de) System zur freisetzung eines heilmittels
WO2003059145A3 (en) Emergency call and patient locating system for implanted automatic defibrillators
WO2004075782A3 (en) An implantable device with sensors for differential monitoring of internal condition
WO2007064990A3 (en) Pressure-activated proximal valves
EP1698302A3 (en) Endolumenal stent-graft with leak-resistant seal
WO2005039386A3 (en) Frameless stereotactic guidance of medical procedures
SI1750596T1 (sl) Povezovalni element ki ga je moč vstaviti v notranjost kostne strukture človeškega ali živalskega telesa in pripadajoč sistem za lociranje
WO2000018331A3 (en) Drug delivery systems
CY1112329T1 (el) Συστηματα και μεθοδοι για διανοιξη αποφραγμενων βιολογικων αγωγων
GB9927900D0 (en) Medical device
WO2005007018A3 (en) Thin-film metal alloy biomedical implantable devices
TR200001758T2 (tr) İçsel ısı tedavisi ve ilaç sağlanması için tıbbi aygıt.
Wilt et al. Early intervention or expectant management for prostate cancer. The Prostate Cancer Intervention Versus Observation Trial (PIVOT): a randomized trial comparing radical prostatectomy with expectant management for the treatment of clinically localized prostate cancer
RU2670320C1 (ru) Устройство автоматического отключения подачи воды в отсутствие человека
Niewinska et al. Early poisoning management in paediatric toxic ingestion
Halpern et al. Fiscal Year 2003 Appropriations Essential Step Forward in War Against Cancer.
Chan Randomized trial of 30 versus 20 Gy in the adjuvant treatment of stage I testicular seminoma: a report on Medical Research Council Trial TE18, European Organisation for Research and Treatment of Cancer Trial 30942 (ISRCTN18525328)
Seo et al. Congratulatory Remarks
David et al. Levels of platelet reactivity and patency rate of coronary bypass in a ticlopidine-placebo double blind study
CA2577174A1 (en) Intraluminal radiation treatment system

Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A,7A E 8A ANUIDADES

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1910 DE 14/08/2007.