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BR0012362A - Canhão de feixe radioativo para aplicações médicas - Google Patents

Canhão de feixe radioativo para aplicações médicas

Info

Publication number
BR0012362A
BR0012362A BR0012362-5A BR0012362A BR0012362A BR 0012362 A BR0012362 A BR 0012362A BR 0012362 A BR0012362 A BR 0012362A BR 0012362 A BR0012362 A BR 0012362A
Authority
BR
Brazil
Prior art keywords
treatment elements
treatment
beam cannon
wire
medical applications
Prior art date
Application number
BR0012362-5A
Other languages
English (en)
Inventor
Charles E Larsen
Robert C Farnan
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 BR0012362A publication Critical patent/BR0012362A/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • 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
    • 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
    • A61N2005/1019—Sources therefor
    • A61N2005/1023—Means for creating a row of seeds, e.g. spacers
    • 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
    • A61N2005/1019—Sources therefor
    • A61N2005/1025—Wires

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Pathology (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Anesthesiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Radiation-Therapy Devices (AREA)
  • Media Introduction/Drainage Providing Device (AREA)

Abstract

"CANHãO DE FEIXE RADIOATIVO PARA APLICAçõES MéDICAS". Um canhão de feixe (10) de um elemento para tratamento que compreende uma pluralidade de elementos para tratamento (12), cada elemento para tratamento compreendendo uma armação externa óca (14) selada em cada extremidade e uma substância emissora de radiação nela encapsulada. Os elementos para tratamento são alinhados de ponta a ponta, e um fio (18) é enrolado em volta do exterior dos elementos de tratamento para manter sua relação de ponta a ponta. o fio pode ser enrolado helicoidalmente pelos elementos de tratamento, ou trançado em volta deles. O fio também pode ser preso aos elementos de tratamento proximal e distal ou a cada elemento de tratamento individual. O fio, preferencialmente, é feito de material radiopaco tal como o ouro, a platina, o irídio platinado, o tungstênio e o tântalo. Em uma apresentação alternativa, o canhão de feixe pode ser provido de um arremate (16) em cada extremidade, com o encamisamento de fio preso a cada arremate.
BR0012362-5A 1999-07-14 2000-07-14 Canhão de feixe radioativo para aplicações médicas BR0012362A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14373099P 1999-07-14 1999-07-14
PCT/US2000/019396 WO2001003761A1 (en) 1999-07-14 2000-07-14 Radioactive source train

Publications (1)

Publication Number Publication Date
BR0012362A true BR0012362A (pt) 2002-03-26

Family

ID=22505344

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0012362-5A BR0012362A (pt) 1999-07-14 2000-07-14 Canhão de feixe radioativo para aplicações médicas

Country Status (11)

Country Link
US (1) US6569076B1 (pt)
EP (1) EP1210140A1 (pt)
JP (1) JP2003504126A (pt)
KR (1) KR20020023416A (pt)
CN (1) CN1360511A (pt)
AU (1) AU771649B2 (pt)
BR (1) BR0012362A (pt)
CA (1) CA2378000A1 (pt)
MX (1) MXPA02000375A (pt)
NO (1) NO20020138L (pt)
WO (1) WO2001003761A1 (pt)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6582417B1 (en) * 1999-09-22 2003-06-24 Advanced Cardiovascular Systems, Inc. Methods and apparatuses for radiation treatment
US6994688B2 (en) * 2000-05-18 2006-02-07 Theragenics Corporation Catheter attachment and catheter for brachytherapy
JP2006500115A (ja) 2000-11-16 2006-01-05 マイクロスフエリツクス・エル・エル・シー 密封小線源治療用の可撓性および／または弾性シードまたはストランド
US6497646B1 (en) * 2001-03-14 2002-12-24 Cordis Corporation Intravascular radiotherapy source ribbon having variable radiopacity
US7074291B2 (en) * 2001-11-02 2006-07-11 Worldwide Medical Technologies, L.L.C. Delivery system and method for interstitial radiation therapy using strands constructed with extruded strand housings
US7060020B2 (en) 2001-11-02 2006-06-13 Ideamatrix, Inc. Delivery system and method for interstitial radiation therapy
US7037252B2 (en) * 2003-05-05 2006-05-02 Draxis Specialty Pharmaceuticals, Inc. Brachytherapy seed transport devices and methods for using same
US7736293B2 (en) * 2005-07-22 2010-06-15 Biocompatibles Uk Limited Implants for use in brachytherapy and other radiation therapy that resist migration and rotation
US7988611B2 (en) * 2006-05-09 2011-08-02 Biocompatibles Uk Limited After-loader for positioning implants for needle delivery in brachytherapy and other radiation therapy
US20090216063A1 (en) * 2008-01-29 2009-08-27 Biocompatibles Uk Limited Bio-absorbable brachytherapy strands
US7878964B1 (en) * 2006-09-07 2011-02-01 Biocompatibles Uk Limited Echogenic spacers and strands
US7874976B1 (en) * 2006-09-07 2011-01-25 Biocompatibles Uk Limited Echogenic strands and spacers therein
US8533921B2 (en) * 2010-06-15 2013-09-17 DePuy Synthes Products, LLC Spiral assembly tool
JP6033853B2 (ja) 2011-06-01 2016-11-30 ヌクレトロン オペレーションズ ベー．フェー． 密封小線源治療用線源アセンブリ
CN103301561A (zh) * 2012-03-16 2013-09-18 吴沛宏 高柔顺性的放射性粒子及植入方法
CN103357117A (zh) * 2012-04-06 2013-10-23 周红 弹性放射性粒子及植入方法
CA2882984A1 (en) * 2012-08-24 2014-02-27 Boston Scientific Corporation Device and method for improving brachytherapy
EP3329495B1 (en) * 2015-07-28 2019-11-20 Illinois Tool Works Inc. Source wire assembly for radiographic applications

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1095963B (de) 1959-07-15 1960-12-29 Felix Wachsmann Dr Ing Anordnung fuer die Durchfuehrung von oberflaechlichen oder intrakavitaeren Behandlungen mit Radium oder kuenstlich radioaktiven Strahlern
WO1985002779A1 (en) * 1983-12-27 1985-07-04 Board Of Trustees Of Leland Stanford Junior Univer Catheter for treatment of tumors and method for using same
US4697575A (en) * 1984-11-21 1987-10-06 Henry Ford Hospital Delivery system for interstitial radiation therapy including substantially non-deflecting elongated member
US5141487A (en) 1985-09-20 1992-08-25 Liprie Sam F Attachment of radioactive source and guidewire in a branchy therapy source wire
US5322499A (en) 1985-09-20 1994-06-21 Liprie Sam F Continuous sheated low dose radioactive core adapted for cutting into short sealed segments
US4763642A (en) * 1986-04-07 1988-08-16 Horowitz Bruce S Intracavitational brachytherapy
US4819618A (en) 1986-08-18 1989-04-11 Liprie Sam F Iridium/platinum implant, method of encapsulation, and method of implantation
US5084002A (en) 1988-08-04 1992-01-28 Omnitron International, Inc. Ultra-thin high dose iridium source for remote afterloader
US5199939B1 (en) 1990-02-23 1998-08-18 Michael D Dake Radioactive catheter
US5342283A (en) * 1990-08-13 1994-08-30 Good Roger R Endocurietherapy
US5282781A (en) 1990-10-25 1994-02-01 Omnitron International Inc. Source wire for localized radiation treatment of tumors
US5395300A (en) 1991-06-07 1995-03-07 Omnitron International, Inc. High dosage radioactive source
DE69326455T2 (de) * 1993-07-01 2000-01-20 Schneider (Europe) Gmbh, Buelach Arzneigeräte für die Behandlung von Blutgefässen mittels ionisierungsbestrahlung
US5498227A (en) * 1993-09-15 1996-03-12 Mawad; Michel E. Retrievable, shielded radiotherapy implant
US5460592A (en) * 1994-01-24 1995-10-24 Amersham Holdings, Inc. Apparatus and method for making carrier assembly for radioactive seed carrier
US5618266A (en) 1994-03-31 1997-04-08 Liprie; Samuel F. Catheter for maneuvering radioactive source wire to site of treatment
US5857956A (en) 1994-06-08 1999-01-12 United States Surgical Corporation Flexible source wire for localized internal irradiation of tissue
US5503614A (en) 1994-06-08 1996-04-02 Liprie; Samuel F. Flexible source wire for radiation treatment of diseases
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
US5605530A (en) * 1995-03-23 1997-02-25 Fischell; Robert E. System for safe implantation of radioisotope stents
US5840008A (en) * 1995-11-13 1998-11-24 Localmed, Inc. Radiation emitting sleeve catheter and methods
US5951458A (en) * 1996-02-29 1999-09-14 Scimed Life Systems, Inc. Local application of oxidizing agents to prevent restenosis
ATE427135T1 (de) 1996-09-23 2009-04-15 Best Vascular Inc Intraluminales strahlenbehandlungssystem
US6261219B1 (en) 1998-05-04 2001-07-17 Novoste Corporation Intraluminal radiation treatment system
US6074339A (en) * 1998-05-07 2000-06-13 Medtronic Ave, Inc. Expandable braid device and method for radiation treatment
US6196963B1 (en) * 1999-03-02 2001-03-06 Medtronic Ave, Inc. Brachytherapy device assembly and method of use

Also Published As

Publication number Publication date
CN1360511A (zh) 2002-07-24
NO20020138L (no) 2002-03-13
AU6349600A (en) 2001-01-30
MXPA02000375A (es) 2002-07-30
JP2003504126A (ja) 2003-02-04
NO20020138D0 (no) 2002-01-11
US6569076B1 (en) 2003-05-27
EP1210140A1 (en) 2002-06-05
WO2001003761A1 (en) 2001-01-18
KR20020023416A (ko) 2002-03-28
CA2378000A1 (en) 2001-01-18
AU771649B2 (en) 2004-04-01

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Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE A 4A, 5A, 6A E 7A 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 1927 DE 11/12/2007.