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Drug, Bio-affecting And Body Treating Compositions > In Vivo Diagnosis Or In Vivo Testing > Magnetic Imaging Agent (e.g., Nmr, Mri, Mrs, Etc.) > Particle Containing A Transition, Actinide, Or Lanthanide Metal (e.g., Hollow Or Solid Particle, Granule, Etc.) Particle Containing A Transition, Actinide, Or Lanthanide Metal (e.g., Hollow Or Solid Particle, Granule, Etc.)Particle Containing A Transition, Actinide, Or Lanthanide Metal (e.g., Hollow Or Solid Particle, Granule, Etc.) patent applications listed are from June 2005 to current and include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.08/16/07 - 20070189969 - Perfluoroalkyl-containing complexes, process for their production as well as their use The invention relates to the subjects that are characterized in the claims, namely perfluoroalkyl-containing metal complexes with nitrogen-containing radicals of general formula I, process for their production and their use in NMR and x-ray diagnosis, radiodiagnosis, and radiotherapy, as well as in MRT lymphography and in blood-pool imaging. ... 07/26/07 - 20070172426 - Polymer coated microparticles Methods for preparing uniformly sized microparticles, with an optional polymeric coating generally include: 1) providing nanoparticles, preferably having a size of between 1 nm and 100 nm; 2) adding a hydrophobic surface layer to the nanoparticles; 3) making a suspension of the hydrophobic nanoparticles and a polymerization initiator in an ... 07/19/07 - 20070166232 - Magnetic nanoparticles Magnetic nanoparticles are applicable in imaging, diagnosis, therapy, and biomaterial separation. The magnetic nanoparticles comprise a core represented as FexMavZy and a shell of an inner-transition element Mb or the compound thereof, wherein Ma is an inner-transition element, Z is an element of the group Vla, x is greater or ... 02/15/07 - 20070036727 - Adducts between magnetic resonance shift reagents and substrates containing exchangeable protons for cest applications Disclosed are CEST paramagnetic agents comprising a substrate (SH) containing mobile protons bonded to a para-magnetic chelate (SR) containing a metal selected from iron (11) (high-spin configuration), iron (111), cobalt (11), rhodium (11), copper (11), nickel (11), cerium (111), praseodymium (111), neodymium (111), dysprosium (111), erbium (111), terbium (111), holmium ... 09/14/06 - 20060204443 - Methods for tumor treatment using dendrimer conjugates Methods are disclosed for treating a tumor. A dendrimer conjugate is administered to a subject having a tumor. The dendrimer of the dendrimer conjugate is a generation 5 DAB, generation 2 polylysine, or generation 6-8 PAMAM dendrimer. The dendrimer conjugate comprises an effective amount of an anti-tumor agent. The anti-tumor ... 09/14/06 - 20060204442 - Magnetically targetable particles comprising magnetic components and biocompatible polymers for site-specific delivery of biologically active agents The invention relates to magnetically targetable particles comprising at least one magnetic component The particles are capable of delivering selectively to a site or organ a biologically active substance for in vivo medical diagnosis and/or treatment. The particles are prepared by many processes such as encapsulation processes. Also described are ... 08/03/06 - 20060171894 - Pharmaceutical preparation containing magnetic vesicular particles, manufacturing method thereof and diagnostic therapeutic system wherein R is an average particle size of the magnetic vesicular particles and r is an average particle size of the magnetic microparticles included in the magnetic vesicular particles. ... // - 0.02≦R/(r×100)≦0.03 - ... 06/29/06 - 20060140868 - Method of preparation of biomagnetic nanoparticles coated with a noble metal layer A method for the preparation of magnetic nanoparticles coated with a noble metal is described. The method includes providing a first mixture containing a first non-polar organic solvent and uncoated magnetic nanoparticles. The first mixture is mixed with a second mixture containing a second non-polar organic solvent and ions comprising ... 06/29/06 - 20060140867 - Coated stent assembly and coating materials A high magnetic susceptibility nanomagnetic material that may be attached to recognition molecules and other therapeutic biological materials so as to be targeted to specific biologic tissues, thereby enabling the presence of the targeted tissue to be detected under magnetic resonance imaging with much greater sensitivity. Also a stent coated ... 06/08/06 - 20060120964 - Magnetic nanoparticles and method of fabrication Magnetic nanoparticles are applicable in imaging, diagnosis, therapy, and biomaterial separation. The magnetic nanoparticles are represented as (FewGdx)Zy, wherein w is from 99.9% to 97.5%, x is from 0.1% to 2.5%, Z is an element of the group VIa, and v, y are positive numbers. ... 11/10/05 - 20050249670 - Light emitting microorganisms and cells for diagnosis and therapy of diseases associated with wounded or inflamed tissue Described is the use of a microorganism or cell containing a DNA sequence encoding a detectable protein or a protein capable of inducing a detectable signal, e.g., a luminescent or fluorescent protein for the preparation of a diagnostic composition for diagnosis and/or visualization of wounded or inflamed tissue or a ... 10/06/05 - 20050220714 - Agents for use in magnetic resonance and optical imaging Semiconductor nanoparticles are doped with paramagnetic ions to serve as dual-mode optical and magnetic resonance imaging (MRI) contrast agents. These nanoparticles can be constructed in smaller diameters than typical MRI agents. The dual-modality nature allows the particles to be used for in vivo imaging by MRI, and then followed by ... 09/15/05 - 20050201941 - Magnetic nanoparticle A magnetic nanoparticle applicable in imaging, diagnosis, therapy and biomaterial separation. The magnetic nanoparticle is characterized as comprising at least an inner-transition element, represented as FexMavZy, wherein Ma is an inner-transition element, Z is an element of the group VIa, x is greater or equal to 0, and both v ... 09/15/05 - 20050201940 - Scanning suspension comprising a particle with a diameter of at least 1 micrometer The invention provides a scanning suspension comprising a particle which is capable of at least in part disturbing a magnetic field, wherein said particle comprises a diameter of at least 1 μm, and use thereof for obtaining a scanning image. Preferably, said particle comprises holmium and a composition capable of ... ### FreshPatents.com Support |