BRPI0416502A - dispositivo de braquiterapia de eluição de droga, e, método de fornecimento de um material de tratamento - Google Patents

dispositivo de braquiterapia de eluição de droga, e, método de fornecimento de um material de tratamento

Info

Publication number
BRPI0416502A
BRPI0416502A BRPI0416502-0A BRPI0416502A BRPI0416502A BR PI0416502 A BRPI0416502 A BR PI0416502A BR PI0416502 A BRPI0416502 A BR PI0416502A BR PI0416502 A BRPI0416502 A BR PI0416502A
Authority
BR
Brazil
Prior art keywords
brachytherapy device
providing
treatment agent
treatment material
drug elution
Prior art date
Application number
BRPI0416502-0A
Other languages
English (en)
Inventor
Timothy J Patrick
James B Stubbs
Original Assignee
Cytyc 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 Cytyc Corp filed Critical Cytyc Corp
Publication of BRPI0416502A publication Critical patent/BRPI0416502A/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
    • A61M25/10—Balloon catheters
    • A61M25/1011—Multiple balloon catheters
    • 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
    • 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
    • A61M25/10—Balloon catheters
    • 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
    • A61M25/10—Balloon catheters
    • A61M25/1002—Balloon catheters characterised by balloon shape
    • 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
    • A61N5/1014—Intracavitary radiation therapy
    • A61N5/1015—Treatment of resected cavities created by surgery, e.g. lumpectomy
    • 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
    • A61M25/10—Balloon catheters
    • A61M25/1011—Multiple balloon catheters
    • A61M2025/1013—Multiple balloon catheters with concentrically mounted balloons, e.g. being independently inflatable
    • 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
    • A61M25/10—Balloon catheters
    • A61M2025/1043—Balloon catheters with special features or adapted for special applications
    • A61M2025/105—Balloon catheters with special features or adapted for special applications having a balloon suitable for drug delivery, e.g. by using holes for delivery, drug coating or membranes
    • 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
    • A61M25/10—Balloon catheters
    • A61M2025/1043—Balloon catheters with special features or adapted for special applications
    • A61M2025/1075—Balloon catheters with special features or adapted for special applications having a balloon composed of several layers, e.g. by coating or embedding

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Biophysics (AREA)
  • Child & Adolescent Psychology (AREA)
  • Pathology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Surgery (AREA)
  • Radiation-Therapy Devices (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)

Abstract

"DISPOSITIVO DE BRAQUITERAPIA DE ELUIçãO DE DROGA, E, MéTODO DE FORNECIMENTO DE UM MATERIAL DE TRATAMENTO". A invenção refere-se a um aparelho e método de braquiterapia intersticial para tratar doenças de tecido proliferativas com radiação e um agente de tratamento liberado na superfície. O dispositivo de braquiterapia inclui um membro de inserção tendo porções proximal e distal e pelo menos um lúmen estendendo-se entre elas. Um membro de superfície expansível é associado à porção distal do membro de inserção e inclui um agente de tratamento liberavelmente associado sobre o mesmo. Quando o dispositivo de braquiterapia é posicionado no interior de uma cavidade de tecido e o membro de superfície expansível é expandido, pelo menos uma porção do agente de tratamento é fornecida ao tecido envolvendo a cavidade de tecido.
BRPI0416502-0A 2003-11-14 2004-11-10 dispositivo de braquiterapia de eluição de droga, e, método de fornecimento de um material de tratamento BRPI0416502A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/714,586 US7524275B2 (en) 2003-11-14 2003-11-14 Drug eluting brachytherapy methods and apparatus
PCT/US2004/037560 WO2005049141A1 (en) 2003-11-14 2004-11-10 Drug eluting brachytherapy methods and apparatus

Publications (1)

Publication Number Publication Date
BRPI0416502A true BRPI0416502A (pt) 2007-01-09

Family

ID=34574017

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0416502-0A BRPI0416502A (pt) 2003-11-14 2004-11-10 dispositivo de braquiterapia de eluição de droga, e, método de fornecimento de um material de tratamento

Country Status (10)

Country Link
US (1) US7524275B2 (pt)
EP (1) EP1682225B1 (pt)
JP (1) JP2007511281A (pt)
KR (1) KR20060107780A (pt)
CN (1) CN1917920A (pt)
AT (1) ATE518562T1 (pt)
AU (1) AU2004291072B2 (pt)
BR (1) BRPI0416502A (pt)
CA (1) CA2545925A1 (pt)
WO (1) WO2005049141A1 (pt)

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US20070219488A1 (en) * 2005-12-16 2007-09-20 Darius Francescatti Active drainage system for use in defined natural or surgically created body cavities or lumina
US20070270627A1 (en) * 2005-12-16 2007-11-22 North American Scientific Brachytherapy apparatus for asymmetrical body cavities
US8137256B2 (en) * 2005-12-16 2012-03-20 Portola Medical, Inc. Brachytherapy apparatus
US7862497B2 (en) * 2006-04-21 2011-01-04 Portola Medical, Inc. Brachytherapy device having seed tubes with individually-settable tissue spacings
US20100094075A1 (en) * 2008-10-10 2010-04-15 Hologic Inc. Expandable medical devices with reinforced elastomeric members and methods employing the same
US8663210B2 (en) 2009-05-13 2014-03-04 Novian Health, Inc. Methods and apparatus for performing interstitial laser therapy and interstitial brachytherapy
CN102210905B (zh) * 2010-04-02 2014-10-15 苏州景昱医疗器械有限公司 具有药物释放装置的植入式神经电刺激系统
US9381326B2 (en) * 2012-06-15 2016-07-05 W. L. Gore & Associates, Inc. Vascular occlusion and drug delivery devices, systems, and methods
CN103990221B (zh) * 2013-02-19 2017-08-25 微创心脉医疗科技（上海）有限公司 一种药物洗脱球囊装置
DK3922279T3 (da) 2016-08-30 2025-02-03 Dana Farber Cancer Inst Inc Præparater til lægemiddelafgivelse og anvendelse heraf
US20200061350A1 (en) * 2018-08-27 2020-02-27 Q3 Medical Devices Limited Balloon within balloon catheter system and methods of use
CN115430042B (zh) * 2022-11-07 2023-02-24 苏州无双医疗设备有限公司 一种植入式导线

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Also Published As

Publication number Publication date
ATE518562T1 (de) 2011-08-15
US7524275B2 (en) 2009-04-28
AU2004291072B2 (en) 2010-12-09
CA2545925A1 (en) 2005-06-02
HK1089401A1 (en) 2006-12-01
KR20060107780A (ko) 2006-10-16
JP2007511281A (ja) 2007-05-10
AU2004291072A1 (en) 2005-06-02
US20050107653A1 (en) 2005-05-19
WO2005049141A1 (en) 2005-06-02
CN1917920A (zh) 2007-02-21
EP1682225B1 (en) 2011-08-03
EP1682225A1 (en) 2006-07-26

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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 10A ANUIDADE.

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 2280 DE 16/09/2014.