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BR9912773A - Process and apparatus for the topical treatment of diseased tissue and process for the treatment of diseases in circulatory system vessels - Google Patents

Process and apparatus for the topical treatment of diseased tissue and process for the treatment of diseases in circulatory system vessels

Info

Publication number
BR9912773A
BR9912773A BR9912773-3A BR9912773A BR9912773A BR 9912773 A BR9912773 A BR 9912773A BR 9912773 A BR9912773 A BR 9912773A BR 9912773 A BR9912773 A BR 9912773A
Authority
BR
Brazil
Prior art keywords
treatment
diseases
diseased tissue
topical
circulatory system
Prior art date
Application number
BR9912773-3A
Other languages
Portuguese (pt)
Inventor
Craig H Dees
Timothy C Scott
John T Smolik
Eric A Wachter
Walter Fisher
Original Assignee
Photogen 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 Photogen Inc filed Critical Photogen Inc
Publication of BR9912773A publication Critical patent/BR9912773A/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K41/00—Medicinal preparations obtained by treating materials with wave energy or particle radiation ; Therapies using these preparations
    • A61K41/0057—Photodynamic therapy with a photosensitizer, i.e. agent able to produce reactive oxygen species upon exposure to light or radiation, e.g. UV or visible light; photocleavage of nucleic acids with an agent
    • 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
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P41/00—Drugs used in surgical methods, e.g. surgery adjuvants for preventing adhesion or for vitreum substitution
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/22—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for
    • A61B2017/22051—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for with an inflatable part, e.g. balloon, for positioning, blocking, or immobilisation
    • A61B2017/22062—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for with an inflatable part, e.g. balloon, for positioning, blocking, or immobilisation to be filled with liquid
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/22—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for
    • A61B2017/22051—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for with an inflatable part, e.g. balloon, for positioning, blocking, or immobilisation
    • A61B2017/22065—Functions of balloons
    • A61B2017/22069—Immobilising; Stabilising
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/22—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for
    • A61B2017/22082—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for after introduction of a substance
    • A61B2017/22087—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for after introduction of a substance photodynamic
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
    • 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
    • A61M25/104—Balloon catheters used for angioplasty

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Epidemiology (AREA)
  • Vascular Medicine (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Child & Adolescent Psychology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Surgery (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Radiation-Therapy Devices (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Medicinal Preparation (AREA)
  • Laser Surgery Devices (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

Abstract

"PROCESSO E APARELHO PARA O TRATAMENTO TóPICO DE TECIDO DOENTE E PROCESSO PARA O TRATAMENTO DE DOENçAS EM VASOS DO SISTEMA CIRCULATóRIO". Processo e aparelho para o tratamento tópico de tecido doente, incluindo a aplicação tópica ou sistêmica de um agente PDT ao tecido doente, seguido por aplicação tópico de luz (24)."PROCESS AND APPARATUS FOR THE TOPICAL TREATMENT OF SICK TISSUE AND PROCESS FOR THE TREATMENT OF DISEASES IN CIRCULATORY SYSTEM VESSELS". Process and apparatus for the topical treatment of diseased tissue, including the topical or systemic application of a PDT agent to the diseased tissue, followed by topical application of light (24).

BR9912773-3A 1998-08-06 1999-08-02 Process and apparatus for the topical treatment of diseased tissue and process for the treatment of diseases in circulatory system vessels BR9912773A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13004198A 1998-08-06 1998-08-06
PCT/US1999/017515 WO2000007515A1 (en) 1998-08-06 1999-08-02 Improved method for targeted topical treatment of disease

Publications (1)

Publication Number Publication Date
BR9912773A true BR9912773A (en) 2001-10-16

Family

ID=22442778

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9912773-3A BR9912773A (en) 1998-08-06 1999-08-02 Process and apparatus for the topical treatment of diseased tissue and process for the treatment of diseases in circulatory system vessels

Country Status (13)

Country Link
EP (1) EP1109506A4 (en)
JP (1) JP2002522111A (en)
KR (1) KR20010072307A (en)
CN (1) CN1132557C (en)
AR (1) AR021750A1 (en)
AU (1) AU750633B2 (en)
BR (1) BR9912773A (en)
CA (1) CA2339384C (en)
HK (1) HK1039555B (en)
IL (1) IL141273A0 (en)
MX (1) MXPA01001336A (en)
TW (1) TW396030B (en)
WO (1) WO2000007515A1 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7390668B2 (en) * 1996-10-30 2008-06-24 Provectus Pharmatech, Inc. Intracorporeal medicaments for photodynamic treatment of disease
US6493570B1 (en) * 1998-11-02 2002-12-10 Photogen, Inc. Method for improved imaging and photodynamic therapy
KR20020020808A (en) * 1999-08-13 2002-03-15 스무크 존 Improved topical medicaments and methods for photodynamic treatment of disease
US20040039242A1 (en) * 2002-04-02 2004-02-26 Seedling Enterprises, Llc Apparatus and methods using visible light for debilitating and/or killing microorganisms within the body
US20050053895A1 (en) 2003-09-09 2005-03-10 The Procter & Gamble Company Attention: Chief Patent Counsel Illuminated electric toothbrushes emitting high luminous intensity toothbrush
EP1541091A1 (en) * 2003-12-10 2005-06-15 EL.EN. S.p.A. Device for treating tumors by laser thermotherapy
US20080045859A1 (en) * 2006-08-19 2008-02-21 Fritsch Michael H Devices and Methods for In-Vivo Pathology Diagnosis
WO2008085215A1 (en) * 2007-01-09 2008-07-17 Health Research, Inc. Treatment of barrett's esophagus using photodynamic therapy
DE102008047640B4 (en) * 2008-09-17 2012-10-25 Anton Kasenbacher Use of a laser processing device for ablation of tooth material
WO2011097458A2 (en) * 2010-02-04 2011-08-11 University Of Rochester Devices and methods for conforming photodynamic therapy to specific anatomic locations
US10549112B2 (en) 2012-07-20 2020-02-04 The General Hospital Corporation Apparatus for tissue irradiation and methods and kits utilizing the same
WO2014015274A1 (en) 2012-07-20 2014-01-23 The General Hospital Corporation Methods for tissue passivation
WO2014056895A1 (en) 2012-10-08 2014-04-17 Universität Leipzig A device for a medical treatment of a sclera
JP6677632B2 (en) * 2013-03-15 2020-04-08 ザ ジェネラル ホスピタル コーポレイション Tissue irradiation device, and method and kit using the same
JP6169275B2 (en) 2013-07-18 2017-07-26 ザ ジェネラル ホスピタル コーポレイション Vascular treatment system, vascular treatment method, and vascular treatment kit
DE102015225400A1 (en) * 2015-12-16 2017-06-22 Vimecon Gmbh Swiveling ablation catheter
CN107213554B (en) * 2017-07-17 2019-11-19 尚华 A kind of liquid light conduction device of intervention
CN107376132B (en) * 2017-07-17 2020-02-04 尚华 Novel optical fiber catheter and preparation method thereof

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5940830A (en) * 1982-08-31 1984-03-06 浜松ホトニクス株式会社 Apparatus for diagnosis of cancer using laser beam pulse
JPS63111886A (en) * 1986-10-29 1988-05-17 呉羽化学工業株式会社 Cancer remedy apparatus using optical diode
US5346670A (en) * 1986-12-24 1994-09-13 British Technology Group U.S.A. Inc. Phthalocyanine and tetrabenztriazaporphyrin reagents
US4973848A (en) * 1989-07-28 1990-11-27 J. Mccaughan Laser apparatus for concurrent analysis and treatment
US5034613A (en) * 1989-11-14 1991-07-23 Cornell Research Foundation, Inc. Two-photon laser microscopy
US5576013A (en) * 1995-03-21 1996-11-19 Eastern Virginia Medical School Treating vascular and neoplastic tissues
IT1275571B (en) * 1995-07-19 1997-08-07 Consiglio Nazionale Ricerche FLUOROGENIC SUBSTRATES SUSCEPTIBLE FOR PHOTOACTIVATION AFTER ENZYMATIC TRANSFORMATION SUITABLE FOR DIAGNOSIS AND PHOTODYNAMIC CANCER THERAPY
US5797868A (en) * 1996-07-25 1998-08-25 Cordis Corporation Photodynamic therapy balloon catheter
US5814008A (en) * 1996-07-29 1998-09-29 Light Sciences Limited Partnership Method and device for applying hyperthermia to enhance drug perfusion and efficacy of subsequent light therapy
US5829448A (en) 1996-10-30 1998-11-03 Photogen, Inc. Method for improved selectivity in photo-activation of molecular agents
US20010003800A1 (en) * 1996-11-21 2001-06-14 Steven J. Frank Interventional photonic energy emitter system
US5827269A (en) * 1996-12-31 1998-10-27 Gynecare, Inc. Heated balloon having a reciprocating fluid agitator

Also Published As

Publication number Publication date
AR021750A1 (en) 2002-08-07
CN1132557C (en) 2003-12-31
JP2002522111A (en) 2002-07-23
IL141273A0 (en) 2002-03-10
KR20010072307A (en) 2001-07-31
AU5391799A (en) 2000-02-28
HK1039555A1 (en) 2002-05-03
HK1039555B (en) 2004-05-07
CA2339384C (en) 2008-07-08
EP1109506A1 (en) 2001-06-27
CN1317952A (en) 2001-10-17
CA2339384A1 (en) 2000-02-17
EP1109506A4 (en) 2009-09-09
WO2000007515A1 (en) 2000-02-17
MXPA01001336A (en) 2002-04-24
TW396030B (en) 2000-07-01
AU750633B2 (en) 2002-07-25

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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 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 1865 DE 03/10/2006.

B15K Others concerning applications: alteration of classification

Ipc: A61K 41/00 (2006.01), A61N 5/06 (2006.0