WO2008065652A3 - Génération de ros par les nanoparticules, microbulles et leur utilisation - Google Patents

Génération de ros par les nanoparticules, microbulles et leur utilisation Download PDF

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Publication number
WO2008065652A3
WO2008065652A3 PCT/IL2007/001462 IL2007001462W WO2008065652A3 WO 2008065652 A3 WO2008065652 A3 WO 2008065652A3 IL 2007001462 W IL2007001462 W IL 2007001462W WO 2008065652 A3 WO2008065652 A3 WO 2008065652A3
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WO
WIPO (PCT)
Prior art keywords
nanoparticles
microbubbles
excited species
ros generation
electromagnetic radiation
Prior art date
Application number
PCT/IL2007/001462
Other languages
English (en)
Other versions
WO2008065652A2 (fr
Inventor
Hanoch Kislev
Original Assignee
Hanoch Kislev
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 Hanoch Kislev filed Critical Hanoch Kislev
Publication of WO2008065652A2 publication Critical patent/WO2008065652A2/fr
Publication of WO2008065652A3 publication Critical patent/WO2008065652A3/fr

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/0002—Galenical forms characterised by the drug release technique; Application systems commanded by energy
    • A61K9/0009—Galenical forms characterised by the drug release technique; Application systems commanded by energy involving or responsive to electricity, magnetism or acoustic waves; Galenical aspects of sonophoresis, iontophoresis, electroporation or electroosmosis
    • 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
    • A61B18/1815—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 microwaves
    • 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
    • A61K41/0028—Disruption, e.g. by heat or ultrasounds, sonophysical or sonochemical activation, e.g. thermosensitive or heat-sensitive liposomes, disruption of calculi with a medicinal preparation and ultrasounds
    • 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
    • A61N5/02—Radiation therapy using microwaves
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N7/00—Ultrasound therapy
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N2/00—Magnetotherapy
    • A61N2/002—Magnetotherapy in combination with another treatment
    • 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
    • A61N2005/0658—Radiation therapy using light characterised by the wavelength of light used
    • A61N2005/0659—Radiation therapy using light characterised by the wavelength of light used infrared
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N7/00—Ultrasound therapy
    • A61N2007/0004—Applications of ultrasound therapy
    • A61N2007/0017—Wound healing
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N7/00—Ultrasound therapy
    • A61N2007/0004—Applications of ultrasound therapy
    • A61N2007/0034—Skin treatment
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N7/00—Ultrasound therapy
    • A61N2007/0039—Ultrasound therapy using microbubbles
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Epidemiology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Molecular Biology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Surgery (AREA)
  • Electromagnetism (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pathology (AREA)
  • Biochemistry (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)

Abstract

Des nanoparticules absorbant le rayonnement électromagnétique peuvent être mises en œuvre pour la génération d'espèces excitées lors d'une exposition à un rayonnement électromagnétique dans la gamme des micro-ondes. Selon d'autres formes de réalisation de la présente invention, on propose des procédés de génération de microbulles proches des nanoparticules par interaction de la nucléation induite par les espèces excitées avec les ultrasons. Selon d'autres formes de réalisation encore de la présente invention, on propose des procédés et appareils, qui utilisent de telles nanoparticules pour des traitements basés sur la génération contrôlée d'espèces excitées.
PCT/IL2007/001462 2006-11-27 2007-11-27 Génération de ros par les nanoparticules, microbulles et leur utilisation WO2008065652A2 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US86089306P 2006-11-27 2006-11-27
US60/860,893 2006-11-27
US99440907P 2007-09-20 2007-09-20
US60/994,409 2007-09-20

Publications (2)

Publication Number Publication Date
WO2008065652A2 WO2008065652A2 (fr) 2008-06-05
WO2008065652A3 true WO2008065652A3 (fr) 2009-04-23

Family

ID=39468354

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IL2007/001462 WO2008065652A2 (fr) 2006-11-27 2007-11-27 Génération de ros par les nanoparticules, microbulles et leur utilisation

Country Status (1)

Country Link
WO (1) WO2008065652A2 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010082244A (ja) * 2008-09-30 2010-04-15 Panasonic Electric Works Co Ltd 細胞活性度低減方法及びその装置
US8192429B2 (en) 2010-06-29 2012-06-05 Theravant, Inc. Abnormality eradication through resonance
HUE030840T2 (en) * 2011-08-12 2017-06-28 Paul Csizmadia Device for treating pathogens, including viruses and bacteria
ITVR20130037A1 (it) * 2013-02-13 2014-08-14 Giglio Antonio Del Trattamento di tessuti biologici mediante onde d'urto ed impulsi di radiofrequenza contrapposti.
CN110650753A (zh) * 2017-02-22 2020-01-03 通用医疗公司 用于伤口愈合的光化学处理方法
EP3664898A4 (fr) * 2017-08-09 2021-08-11 University of Cincinnati Nanotransporteurs à base d'acide undécylénique pour l'administration ciblée de médicament
CN109701014B (zh) * 2019-01-18 2021-07-27 中国科学院理化技术研究所 一种用于微波动力治疗肿瘤的微球及其制备方法和应用
CN111528931A (zh) * 2019-02-07 2020-08-14 温伯格医学物理有限公司 用于利用磁性粒子对皮肤进行雕塑的系统、方法及部件
DE102020129157A1 (de) 2020-11-05 2022-05-05 Lavenir Bioscience Ag Vorrichtung zur Entfernung wenigstens eines Objekts oder einer Agglomeration von Objek-ten aus der Haut
US20240115886A1 (en) * 2022-10-05 2024-04-11 General Electric Company Accelerating cutaneous healing utilizing non-invasive focused ultrasound

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6946410B2 (en) * 2002-04-05 2005-09-20 E. I. Du Pont De Nemours And Company Method for providing nano-structures of uniform length
US6960327B2 (en) * 2003-01-30 2005-11-01 The Regents Of The University Of California Methods for removing organic compounds from nano-composite materials

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6946410B2 (en) * 2002-04-05 2005-09-20 E. I. Du Pont De Nemours And Company Method for providing nano-structures of uniform length
US6960327B2 (en) * 2003-01-30 2005-11-01 The Regents Of The University Of California Methods for removing organic compounds from nano-composite materials

Also Published As

Publication number Publication date
WO2008065652A2 (fr) 2008-06-05

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