DE69818322D1 - Gerät zur lokalen Röntgenbestrahlung des Innern eines Körpers und Herstellungsmethode - Google Patents

Gerät zur lokalen Röntgenbestrahlung des Innern eines Körpers und Herstellungsmethode

Info

Publication number
DE69818322D1
DE69818322D1 DE69818322T DE69818322T DE69818322D1 DE 69818322 D1 DE69818322 D1 DE 69818322D1 DE 69818322 T DE69818322 T DE 69818322T DE 69818322 T DE69818322 T DE 69818322T DE 69818322 D1 DE69818322 D1 DE 69818322D1
Authority
DE
Germany
Prior art keywords
rays
local
interior
manufacturing
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE69818322T
Other languages
English (en)
Other versions
DE69818322T2 (de
Inventor
Victor I Chornenky
Michael R Forman
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Medtronic Vascular Inc
Original Assignee
Medtronic AVE Inc
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 Medtronic AVE Inc filed Critical Medtronic AVE Inc
Publication of DE69818322D1 publication Critical patent/DE69818322D1/de
Application granted granted Critical
Publication of DE69818322T2 publication Critical patent/DE69818322T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J35/00—X-ray tubes
    • H01J35/32—Tubes wherein the X-rays are produced at or near the end of the tube or a part thereof which tube or part has a small cross-section to facilitate introduction into a small hole or cavity
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2235/00—X-ray tubes
    • H01J2235/20—Arrangements for controlling gases within the X-ray tube
    • H01J2235/205—Gettering

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Pathology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Radiation-Therapy Devices (AREA)
  • X-Ray Techniques (AREA)
DE69818322T 1997-02-21 1998-02-19 Gerät zur lokalen Röntgenbestrahlung des Innern eines Körpers und Herstellungsmethode Expired - Fee Related DE69818322T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US806244 1997-02-21
US08/806,244 US6377846B1 (en) 1997-02-21 1997-02-21 Device for delivering localized x-ray radiation and method of manufacture

Publications (2)

Publication Number Publication Date
DE69818322D1 true DE69818322D1 (de) 2003-10-30
DE69818322T2 DE69818322T2 (de) 2004-07-01

Family

ID=25193633

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69818322T Expired - Fee Related DE69818322T2 (de) 1997-02-21 1998-02-19 Gerät zur lokalen Röntgenbestrahlung des Innern eines Körpers und Herstellungsmethode

Country Status (4)

Country Link
US (1) US6377846B1 (de)
EP (1) EP0860180B1 (de)
DE (1) DE69818322T2 (de)
DK (1) DK0860180T3 (de)

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US6377846B1 (en) 1997-02-21 2002-04-23 Medtronic Ave, Inc. Device for delivering localized x-ray radiation and method of manufacture
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JP2001516128A (ja) * 1997-08-18 2001-09-25 エックスアールティー コーポレイション ゲッタ材料からなる陰極
US6324257B1 (en) 1998-06-04 2001-11-27 X-Technologies Inc. Radiotherapeutical device and use thereof
US6463124B1 (en) 1998-06-04 2002-10-08 X-Technologies, Ltd. Miniature energy transducer for emitting x-ray radiation including schottky cathode
JP2002523860A (ja) * 1998-08-21 2002-07-30 メドトロニック・エイヴイイー・インコーポレーテッド ゲッター材料及びダイヤモンド膜を有する陰極構造体及びその製造方法
US6289079B1 (en) 1999-03-23 2001-09-11 Medtronic Ave, Inc. X-ray device and deposition process for manufacture
US6464625B2 (en) 1999-06-23 2002-10-15 Robert A. Ganz Therapeutic method and apparatus for debilitating or killing microorganisms within the body
US6353658B1 (en) 1999-09-08 2002-03-05 The Regents Of The University Of California Miniature x-ray source
US6320935B1 (en) 2000-02-28 2001-11-20 X-Technologies, Ltd. Dosimeter for a miniature energy transducer for emitting X-ray radiation
IT1318202B1 (it) * 2000-07-19 2003-07-28 Getters Spa Processo per la produzione di dispositivi che integrano le funzioni di catado e getter per emettitori miniaturizzati di raggi x e
US6390967B1 (en) 2000-09-14 2002-05-21 Xoft Microtube, Inc. Radiation for inhibiting hyperplasia after intravascular intervention
EP1205216A3 (de) * 2000-11-09 2004-01-02 Radi Medical Technologies AB Isolationsstruktur einer miniaturisierten Röntgenstrahlungsquelle
US6546077B2 (en) * 2001-01-17 2003-04-08 Medtronic Ave, Inc. Miniature X-ray device and method of its manufacture
DE60100027T2 (de) * 2001-02-09 2003-04-30 Radi Medical Technologies Ab U Medizinisches System mit einer miniaturisierten Röntgenröhre
US6875165B2 (en) * 2001-02-22 2005-04-05 Retinalabs, Inc. Method of radiation delivery to the eye
US7041046B2 (en) 2001-05-07 2006-05-09 Xoft, Inc. Combination ionizing radiation and immunomodulator delivery devices and methods for inhibiting hyperplasia
US6537195B2 (en) 2001-05-07 2003-03-25 Xoft, Microtube, Inc. Combination x-ray radiation and drug delivery devices and methods for inhibiting hyperplasia
US6953425B2 (en) * 2003-04-25 2005-10-11 Medtronic Vascular, Inc. Method of treating vulnerable plaque using a catheter-based radiation system
EP1494260B1 (de) 2003-06-30 2007-01-24 Nucletron B.V. Miniaturröntgenquelle
EP1520603B1 (de) 2003-10-03 2009-12-09 Nucletron B.V. Festkörper-Applikator zur Brachytherapie
US7563222B2 (en) * 2004-02-12 2009-07-21 Neovista, Inc. Methods and apparatus for intraocular brachytherapy
ATE488269T1 (de) * 2004-02-12 2010-12-15 Neovista Inc Gerät für die intraokulare brachytherapie
US7200203B2 (en) * 2004-04-06 2007-04-03 Duke University Devices and methods for targeting interior cancers with ionizing radiation
CN101505830A (zh) * 2005-11-15 2009-08-12 内奥维斯塔公司 用于眼内近距离治疗的方法和器具
US9220837B2 (en) 2007-03-19 2015-12-29 Insuline Medical Ltd. Method and device for drug delivery
US8622991B2 (en) * 2007-03-19 2014-01-07 Insuline Medical Ltd. Method and device for drug delivery
EP2131900B1 (de) 2007-03-19 2018-05-30 Insuline Medical Ltd. Arzneimittelabgabevorrichtung
WO2009081262A1 (en) 2007-12-18 2009-07-02 Insuline Medical Ltd. Drug delivery device with sensor for closed-loop operation
JP2011522603A (ja) 2008-06-04 2011-08-04 ネオビスタ、インコーポレイテッド 放射線源ワイヤを前進させるための手持ち放射線送達システム
WO2010052579A2 (en) 2008-11-07 2010-05-14 Insuline Medical Ltd. Device and method for drug delivery

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Also Published As

Publication number Publication date
EP0860180B1 (de) 2003-09-24
EP0860180A2 (de) 1998-08-26
US6377846B1 (en) 2002-04-23
EP0860180A3 (de) 1999-04-07
DK0860180T3 (da) 2004-02-02
DE69818322T2 (de) 2004-07-01

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