FR2656066B1 - Dispositif d'irradiation isotrope de cavites de forme analogue a une sphere. - Google Patents

Dispositif d'irradiation isotrope de cavites de forme analogue a une sphere.

Info

Publication number
FR2656066B1
FR2656066B1 FR9011176A FR9011176A FR2656066B1 FR 2656066 B1 FR2656066 B1 FR 2656066B1 FR 9011176 A FR9011176 A FR 9011176A FR 9011176 A FR9011176 A FR 9011176A FR 2656066 B1 FR2656066 B1 FR 2656066B1
Authority
FR
France
Prior art keywords
sphere
cavities
isotropic
irradiation
isotropic irradiation
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
FR9011176A
Other languages
English (en)
Other versions
FR2656066A1 (fr
Inventor
Beyer Wolfgang
Heinze Armin
Jocham Dieter
Schmitt Klaus
Unsold Eberhard
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.)
STRAHLEN UMWELTFORSCH GmbH
Original Assignee
STRAHLEN UMWELTFORSCH GmbH
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 STRAHLEN UMWELTFORSCH GmbH filed Critical STRAHLEN UMWELTFORSCH GmbH
Publication of FR2656066A1 publication Critical patent/FR2656066A1/fr
Application granted granted Critical
Publication of FR2656066B1 publication Critical patent/FR2656066B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/262—Optical details of coupling light into, or out of, or between fibre ends, e.g. special fibre end shapes or associated optical elements
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/06—Radiation therapy using light
    • A61N5/0601—Apparatus for use inside the body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/06—Radiation therapy using light
    • A61N5/0613—Apparatus adapted for a specific treatment
    • A61N5/062—Photodynamic therapy, i.e. excitation of an agent
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/02—Diffusing elements; Afocal elements
    • G02B5/0205—Diffusing elements; Afocal elements characterised by the diffusing properties
    • G02B5/0236—Diffusing elements; Afocal elements characterised by the diffusing properties the diffusion taking place within the volume of the element
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/02—Diffusing elements; Afocal elements
    • G02B5/0273—Diffusing elements; Afocal elements characterized by the use
    • G02B5/0278—Diffusing elements; Afocal elements characterized by the use used in transmission
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0005—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being of the fibre type
    • G02B6/0008—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being of the fibre type the light being emitted at the end of the fibre
    • 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
    • A61B2017/22051—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 with an inflatable part, e.g. balloon, for positioning, blocking, or immobilisation
    • A61B2017/22057—Optical properties
    • A61B2017/22059—Optical properties transparent
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
    • A61B18/20—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser
    • A61B18/22—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor
    • A61B2018/2255—Optical elements at the distal end of probe tips
    • A61B2018/2261—Optical elements at the distal end of probe tips with scattering, diffusion or dispersion of light
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
    • A61B18/20—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser
    • A61B18/22—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor
    • A61B2018/2255—Optical elements at the distal end of probe tips
    • A61B2018/2272—Optical elements at the distal end of probe tips with reflective or refractive surfaces for deflecting the beam
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/06—Radiation therapy using light
    • A61N5/0601—Apparatus for use inside the body
    • A61N5/0603—Apparatus for use inside the body for treatment of body cavities
    • A61N2005/061—Bladder and/or urethra

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pathology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Radiation-Therapy Devices (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
FR9011176A 1989-12-18 1990-09-10 Dispositif d'irradiation isotrope de cavites de forme analogue a une sphere. Expired - Fee Related FR2656066B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3941705A DE3941705C2 (de) 1989-12-18 1989-12-18 Vorrichtung zur isotropen Bestrahlung von Hohlräumen von kugelähnlicher Gestalt

Publications (2)

Publication Number Publication Date
FR2656066A1 FR2656066A1 (fr) 1991-06-21
FR2656066B1 true FR2656066B1 (fr) 1993-07-23

Family

ID=6395674

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9011176A Expired - Fee Related FR2656066B1 (fr) 1989-12-18 1990-09-10 Dispositif d'irradiation isotrope de cavites de forme analogue a une sphere.

Country Status (4)

Country Link
US (1) US5354293A (fr)
JP (1) JPH03267074A (fr)
DE (1) DE3941705C2 (fr)
FR (1) FR2656066B1 (fr)

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US5370649A (en) * 1991-08-16 1994-12-06 Myriadlase, Inc. Laterally reflecting tip for laser transmitting fiber
DE4237286A1 (de) * 1992-04-06 1994-05-05 Laser Medizin Zentrum Ggmbh Be Verfahren und Vorrichtung zur Effizienzsteigerung eines optischen Arbeitsschaftes zur Photo-Thermotherapie
DE4211526A1 (de) * 1992-04-06 1993-10-07 Berlin Laser Medizin Zentrum Optischer Arbeitsschaft zur Photo-Thermotherapie
US5405369A (en) * 1994-01-25 1995-04-11 Medical College Of Ohio Photochemical ablation of gastro-intestinal tissue for augmentation of an organ
WO1996029943A1 (fr) * 1995-03-28 1996-10-03 Eli Lilly And Company Procede et systeme de therapie photodynamique
US5947958A (en) * 1995-09-14 1999-09-07 Conceptus, Inc. Radiation-transmitting sheath and methods for its use
DE19538990A1 (de) * 1995-10-19 1997-04-24 Anton P Rudkowski Katheter für medizinische Eingriffe
US6013053A (en) 1996-05-17 2000-01-11 Qlt Photo Therapeutics Inc. Balloon catheter for photodynamic therapy
US6146409A (en) * 1996-05-20 2000-11-14 Bergein F. Overholt Therapeutic methods and devices for irradiating columnar environments
US5797868A (en) 1996-07-25 1998-08-25 Cordis Corporation Photodynamic therapy balloon catheter
US5766222A (en) * 1997-07-07 1998-06-16 Petit; Michael G. Nipple illuminator for photodynamic therapy
US6464625B2 (en) * 1999-06-23 2002-10-15 Robert A. Ganz Therapeutic method and apparatus for debilitating or killing microorganisms within the body
US8256430B2 (en) 2001-06-15 2012-09-04 Monteris Medical, Inc. Hyperthermia treatment and probe therefor
DE20118502U1 (de) 2001-11-06 2002-04-04 Nusche, Olaf, 13629 Berlin Beleuchtungsvorrichtung
US6923754B2 (en) * 2002-11-06 2005-08-02 Senorx, Inc. Vacuum device and method for treating tissue adjacent a body cavity
US7544204B2 (en) * 2003-10-15 2009-06-09 Valam Corporation Control of halitosis-generating and other microorganisms in the non-dental upper respiratory tract
US7135034B2 (en) * 2003-11-14 2006-11-14 Lumerx, Inc. Flexible array
US20050124843A1 (en) * 2003-12-09 2005-06-09 Washington University Method and apparatus for delivering targeted therapy to a patient
DE102004020619B4 (de) * 2004-04-27 2011-05-05 Schölly Fiberoptic GmbH Hilfsvorrichtung
US20070073364A1 (en) * 2005-09-29 2007-03-29 Siemens Aktiengesellschaft Combined OCT catheter device and method for combined optical coherence tomography (OCT) diagnosis and photodynamic therapy (PDT)
US8728092B2 (en) 2008-08-14 2014-05-20 Monteris Medical Corporation Stereotactic drive system
US8747418B2 (en) 2008-08-15 2014-06-10 Monteris Medical Corporation Trajectory guide
US8979871B2 (en) 2009-08-13 2015-03-17 Monteris Medical Corporation Image-guided therapy of a tissue
US8684965B2 (en) * 2010-06-21 2014-04-01 Illuminoss Medical, Inc. Photodynamic bone stabilization and drug delivery systems
US20170340865A9 (en) * 2014-03-07 2017-11-30 Translational Biologic Infusion Catheter, Llc Prolate spheroid-shaped balloon with central hinge
WO2015143026A1 (fr) 2014-03-18 2015-09-24 Monteris Medical Corporation Thérapie guidée par l'image d'un tissu
WO2015143025A1 (fr) 2014-03-18 2015-09-24 Monteris Medical Corporation Thérapie guidée par l'image d'un tissu
US10675113B2 (en) 2014-03-18 2020-06-09 Monteris Medical Corporation Automated therapy of a three-dimensional tissue region
US10327830B2 (en) 2015-04-01 2019-06-25 Monteris Medical Corporation Cryotherapy, thermal therapy, temperature modulation therapy, and probe apparatus therefor
IT201600113583A1 (it) * 2016-11-10 2018-05-10 Elesta S R L Dispositivo per termoablazione laser con un catetere diffondente e apparecchiatura comprendente detto dispositivo
KR102481165B1 (ko) * 2022-06-23 2022-12-28 주식회사 티큐어 벌룬 카테터를 이용한 괄약근 광 치료 장치 및 그 방법

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2943310A1 (de) * 1979-10-26 1981-05-14 Paetz, Drmed., Günther, 3170 Gifhorn Geraet zur leitung von therapeutisch wirksamen strahlungen einer bestimmten wellenlaenge - ueberwiegend uv-c-strahlung sowie ionisierungsfaehiger gase und gasgemische - im blut - und lymphgefaesse, koerpereigenen wie auch koerperfremden fluessigkeiten, substanzen, organen und in natuerlichen wie kuenstlich geschaffenen hohlraeumen bei menschen und tieren sowie isolierten organen
US4470407A (en) * 1982-03-11 1984-09-11 Laserscope, Inc. Endoscopic device
DE3323365C2 (de) * 1982-09-04 1994-10-20 Gsf Forschungszentrum Umwelt Verfahren und Vorrichtung zur Ausleuchtung von Hohlräumen
GB2154761A (en) * 1984-02-21 1985-09-11 Quentron Optics Pty Ltd Diffusive optical fibre termination
JPS6131142A (ja) * 1984-07-25 1986-02-13 富士写真光機株式会社 血管吻合用レ−ザ−プロ−ブ
JPH0741082B2 (ja) * 1984-09-14 1995-05-10 オリンパス光学工業株式会社 レ−ザプロ−ブ
GB2175682B (en) * 1985-05-16 1989-01-11 Stc Plc Optical devices
JPS62170263A (ja) * 1986-01-23 1987-07-27 森　敬 治療照射光插入具
US4878492A (en) * 1987-10-08 1989-11-07 C. R. Bard, Inc. Laser balloon catheter
US4998930A (en) * 1988-08-03 1991-03-12 Phototherapeutic Systems Intracavity laser phototherapy method

Also Published As

Publication number Publication date
DE3941705C2 (de) 1994-10-13
DE3941705A1 (de) 1991-06-20
US5354293A (en) 1994-10-11
JPH03267074A (ja) 1991-11-27
FR2656066A1 (fr) 1991-06-21

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Legal Events

Date Code Title Description
CN Change in juridical nature
ST Notification of lapse