WO2007115291A3 - Tissue markings with discrete absorption particles - Google Patents

Tissue markings with discrete absorption particles Download PDF

Info

Publication number
WO2007115291A3
WO2007115291A3 PCT/US2007/065928 US2007065928W WO2007115291A3 WO 2007115291 A3 WO2007115291 A3 WO 2007115291A3 US 2007065928 W US2007065928 W US 2007065928W WO 2007115291 A3 WO2007115291 A3 WO 2007115291A3
Authority
WO
WIPO (PCT)
Prior art keywords
absorption particles
discrete absorption
tissue markings
discrete
tissue
Prior art date
Application number
PCT/US2007/065928
Other languages
French (fr)
Other versions
WO2007115291A2 (en
Inventor
Ljiljana Kundakovic
Original Assignee
Freedom 2 Inc
Ljiljana Kundakovic
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 Freedom 2 Inc, Ljiljana Kundakovic filed Critical Freedom 2 Inc
Publication of WO2007115291A2 publication Critical patent/WO2007115291A2/en
Publication of WO2007115291A3 publication Critical patent/WO2007115291A3/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K49/00—Preparations for testing in vivo
    • A61K49/001—Preparation for luminescence or biological staining
    • A61K49/0063—Preparation for luminescence or biological staining characterised by a special physical or galenical form, e.g. emulsions, microspheres
    • A61K49/0069—Preparation for luminescence or biological staining characterised by a special physical or galenical form, e.g. emulsions, microspheres the agent being in a particular physical galenical form
    • A61K49/0089—Particulate, powder, adsorbate, bead, sphere
    • A61K49/0091—Microparticle, microcapsule, microbubble, microsphere, microbead, i.e. having a size or diameter higher or equal to 1 micrometer
    • A61K49/0093—Nanoparticle, nanocapsule, nanobubble, nanosphere, nanobead, i.e. having a size or diameter smaller than 1 micrometer, e.g. polymeric nanoparticle
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K49/00—Preparations for testing in vivo
    • A61K49/001—Preparation for luminescence or biological staining
    • A61K49/0013—Luminescence
    • A61K49/0017—Fluorescence in vivo
    • A61K49/0019—Fluorescence in vivo characterised by the fluorescent group, e.g. oligomeric, polymeric or dendritic molecules
    • A61K49/0021—Fluorescence in vivo characterised by the fluorescent group, e.g. oligomeric, polymeric or dendritic molecules the fluorescent group being a small organic molecule
    • A61K49/0032—Methine dyes, e.g. cyanine dyes
    • A61K49/0034—Indocyanine green, i.e. ICG, cardiogreen
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K49/00—Preparations for testing in vivo
    • A61K49/001—Preparation for luminescence or biological staining
    • A61K49/006—Biological staining of tissues in vivo, e.g. methylene blue or toluidine blue O administered in the buccal area to detect epithelial cancer cells, dyes used for delineating tissues during surgery
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K49/00—Preparations for testing in vivo
    • A61K49/001—Preparation for luminescence or biological staining
    • A61K49/0063—Preparation for luminescence or biological staining characterised by a special physical or galenical form, e.g. emulsions, microspheres
    • A61K49/0065—Preparation for luminescence or biological staining characterised by a special physical or galenical form, e.g. emulsions, microspheres the luminescent/fluorescent agent having itself a special physical form, e.g. gold nanoparticle

Abstract

The invention provides a tissue marking ink that includes at least one discrete absorption particle.
PCT/US2007/065928 2006-04-04 2007-04-04 Tissue markings with discrete absorption particles WO2007115291A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US74422406P 2006-04-04 2006-04-04
US60/744,224 2006-04-04

Publications (2)

Publication Number Publication Date
WO2007115291A2 WO2007115291A2 (en) 2007-10-11
WO2007115291A3 true WO2007115291A3 (en) 2008-06-26

Family

ID=38564307

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2007/065928 WO2007115291A2 (en) 2006-04-04 2007-04-04 Tissue markings with discrete absorption particles

Country Status (1)

Country Link
WO (1) WO2007115291A2 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8039193B2 (en) * 2007-09-13 2011-10-18 Performance Indicator Llc Tissue markings and methods for reversibly marking tissue employing the same
US9033898B2 (en) 2010-06-23 2015-05-19 Seventh Sense Biosystems, Inc. Sampling devices and methods involving relatively little pain
US9041541B2 (en) 2010-01-28 2015-05-26 Seventh Sense Biosystems, Inc. Monitoring or feedback systems and methods
US9295417B2 (en) 2011-04-29 2016-03-29 Seventh Sense Biosystems, Inc. Systems and methods for collecting fluid from a subject
US9119578B2 (en) 2011-04-29 2015-09-01 Seventh Sense Biosystems, Inc. Plasma or serum production and removal of fluids under reduced pressure
JP6078230B2 (en) 2009-03-02 2017-02-08 セブンス センス バイオシステムズ，インコーポレーテッド Techniques and devices related to blood sampling
TWI511756B (en) 2009-04-21 2015-12-11 伊穆諾萊特公司 Pharmaceutical composition or kit for modifying a target structure which mediates or is associated with a biological activity
GB2474671A (en) * 2009-10-22 2011-04-27 Angela Maria Hirtreiter Tattoo removal using magnetic properties of the ink
US20120016308A1 (en) 2010-07-16 2012-01-19 Seventh Sense Biosystems, Inc. Low-pressure packaging for fluid devices
WO2012021801A2 (en) 2010-08-13 2012-02-16 Seventh Sense Biosystems, Inc. Systems and techniques for monitoring subjects
FR2964663B1 (en) * 2010-09-14 2013-10-11 Oreal COSMETIC COMPOSITION COMPRISING COLORING MATTER, COLORING MATERIAL, AND COSMETIC TREATMENT PROCESS
EP2992827B1 (en) 2010-11-09 2017-04-19 Seventh Sense Biosystems, Inc. Systems and interfaces for blood sampling
US20130158468A1 (en) 2011-12-19 2013-06-20 Seventh Sense Biosystems, Inc. Delivering and/or receiving material with respect to a subject surface
EP2701600B1 (en) 2011-04-29 2016-06-08 Seventh Sense Biosystems, Inc. Delivering and/or receiving fluids
US11452783B2 (en) 2017-02-14 2022-09-27 Gi Supply Tissue stain and use thereof

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6013122A (en) * 1998-08-18 2000-01-11 Option Technologies, Inc. Tattoo inks
US6541039B1 (en) * 1997-06-20 2003-04-01 Institut Für Neue Materialien Gem. Gmbh Nanoscale particles having an iron oxide-containing core enveloped by at least two shells
US6814760B2 (en) * 1998-11-20 2004-11-09 The General Hospital Corporation Permanent, removable tissue markings
US20050061198A1 (en) * 2003-08-06 2005-03-24 Khan Misbah H. Magnetic ink tissue markings
US20050203495A1 (en) * 2004-03-10 2005-09-15 American Environmental Systems, Inc. Methods and devices for plasmon enhanced medical and cosmetic procedures
WO2006019823A2 (en) * 2004-07-15 2006-02-23 Freedom-2, Llc Modified tissue marking pigment and method for modifying tissue marking pigment

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6541039B1 (en) * 1997-06-20 2003-04-01 Institut Für Neue Materialien Gem. Gmbh Nanoscale particles having an iron oxide-containing core enveloped by at least two shells
US6013122A (en) * 1998-08-18 2000-01-11 Option Technologies, Inc. Tattoo inks
US6814760B2 (en) * 1998-11-20 2004-11-09 The General Hospital Corporation Permanent, removable tissue markings
US20050061198A1 (en) * 2003-08-06 2005-03-24 Khan Misbah H. Magnetic ink tissue markings
US20050203495A1 (en) * 2004-03-10 2005-09-15 American Environmental Systems, Inc. Methods and devices for plasmon enhanced medical and cosmetic procedures
WO2006019823A2 (en) * 2004-07-15 2006-02-23 Freedom-2, Llc Modified tissue marking pigment and method for modifying tissue marking pigment

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
IVKOV ET AL.: "Application of High Amplitude Alternating Magnetic Fields for Heat Induction of Nanoparticles Localized in Cancer", CLIN. CANCER RES., vol. 11, no. 19, SUPPL., October 2005 (2005-10-01), pages 7093S - 7103S *
NANOSPECTRA BIOSCIENCES, INC.: "Physics of Nanoshells", 2002, Retrieved from the Internet <URL:http://www.web.archive.org/web/20021209032537> *
PANYAM ET AL.: "Rapid endo-lysosomal escape of poly(DL-lactide-coglycolide) nanoparticles: implications for drug and gene delivery", THE FASEB JOURNAL, vol. 16, August 2002 (2002-08-01), pages 1217 - 1226 *

Also Published As

Publication number Publication date
WO2007115291A2 (en) 2007-10-11

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