| Patents for G21G 4 - Radioactive sources (2,045) |
|---|
| 10/07/1999 | WO1999049931A2 Bismuth-213 generator and uses thereof |
| 10/07/1999 | DE19815568A1 Verfahren zur elektrolytischen Erzeugung von radioaktiven Ruthenium-Schichten auf einem Träger sowie radioaktive Ruthenium-Strahlenquellen A process for the electrolytic production of radioactive ruthenium layers on a support, and ruthenium radioactive radiation sources |
| 09/30/1999 | WO1999048556A1 Transmutable radiotherapy device |
| 09/30/1999 | WO1999039765A3 Soft x-ray emitting medical devices |
| 09/01/1999 | EP0938396A1 Plasma jet source using an inertial electrostatic confinement discharge plasma |
| 08/26/1999 | WO1999042177A1 Radioactive stent |
| 08/26/1999 | WO1999042163A1 Thin film radiation source |
| 08/26/1999 | CA2320986A1 Thin film radiation source |
| 08/26/1999 | CA2320982A1 Radioactive stent |
| 08/19/1999 | WO1999041755A1 Method for making iodine-125 loaded substrates for use in radioactive sources |
| 08/19/1999 | WO1999040970A1 Encapsulated low-energy brachytherapy sources |
| 08/18/1999 | EP0936631A2 Carrier for radionuclides, method for fabricating the same and miniaturized radioactive source |
| 08/17/1999 | CA2034042C Boronic acid adducts of rhenium dioxime and technetium-99m dioxime complexes containing a biochemically active group |
| 08/12/1999 | WO1999039765A2 Soft x-ray emitting medical devices |
| 08/12/1999 | CA2319029A1 Soft x-ray emitting medical devices |
| 08/12/1999 | CA2261444A1 Method for making iodine-125 loaded substrates for use in radioactive sources |
| 08/12/1999 | CA2261338A1 Encapsulated low-energy brachytherapy sources |
| 08/11/1999 | EP0912218A4 TECHNETIUM-99m GENERATOR SYSTEM |
| 07/29/1999 | DE19807604C1 Preparation of porous carrier for radioactive substances |
| 07/20/1999 | US5924974 Elongated radioactive element to be attached to an end of an elongated wire-shaped element |
| 07/08/1999 | WO1999034396A2 Installation with an electron-cyclotron resonance ion source for doping stents with radioactive and non-radioactive atoms |
| 07/08/1999 | DE19807727A1 Radioactive balloon for a balloon-dilatation-catheter system for effective prevention of restenosis |
| 07/08/1999 | DE19757852A1 Implantation von radioaktiven ·3··2·P-Atomen Implantation of radioactive · 3 · · 2 · P atoms |
| 07/08/1999 | CA2314953A1 Implantation of radioactive p32 atoms |
| 07/01/1999 | WO1999033063A1 Method and system for making radioactive sources for interstitial brachytherapy and sources made thereby |
| 06/19/1999 | CA2256189A1 Method and system for making radioactive sources for interstitial brachytherapy and sources made thereby |
| 06/10/1999 | WO1999028613A1 Fuel improving method and apparatus |
| 05/11/1999 | US5902566 Eluting column with an eluent consisting of acetate buffer solution having a ph of from 4.6 to 5.5 to selectively elute yttrium 90 formed by the decay of the strontium 90 to the cation exchange resin, recovering eluate, labeling protein |
| 05/06/1999 | EP0912218A1 TECHNETIUM-99m GENERATOR SYSTEM |
| 05/06/1999 | DE19758512A1 Radioactive ion source for miniature ion mobility spectrometers |
| 04/28/1999 | EP0856206A4 Method of enhancing radioactivity decay |
| 03/24/1999 | EP0716647B1 Hydrazino-type n2s2 chelators |
| 03/23/1999 | US5885465 Method of separating short half-life radionuclides from a mixture of radionuclides |
| 03/18/1999 | WO1998008481A3 Process and apparatus for the production of bi-212 and a use thereof |
| 03/04/1999 | WO1999010045A1 Radioactive stent structures |
| 03/03/1999 | EP0500928B1 Endocurietherapy |
| 02/23/1999 | US5875220 Irradiating molten rubidium, then extracting strontium isotopes; used in tomography |
| 02/02/1999 | US5867546 Method and apparatus for production of radioactive iodine |
| 01/21/1999 | DE19730899A1 Radioactive ion source for miniature ion mobility spectrometers |
| 01/13/1999 | EP0890960A1 Radioactive source for the treatment of blood vessel anomalies |
| 12/29/1998 | US5854968 Process and apparatus for the production of BI-213 cations |
| 12/23/1998 | CN1202834A Hollow-tube brachytherapy device |
| 12/17/1998 | WO1998057334A1 PROCESS AND APPARATUS FOR PRODUCTION OF Bi-213 CATIONS |
| 12/08/1998 | US5846455 Method of stabilizing an aqueous solution of 99 Mo molybdate |
| 12/02/1998 | EP0880377A1 Elongated radioactive element to be attached to an end of an elongated wire-shaped element |
| 12/02/1998 | EP0880376A1 Radioactive source |
| 11/04/1998 | EP0874665A1 Hollow-tube brachytherapy device |
| 09/23/1998 | EP0739233B1 Process for separating carrier-free radionuclides from target liquids, its use and arrangement therefor |
| 09/17/1998 | WO1998032513A3 Method for separating bi-213 from a solution of radionuclides |
| 09/16/1998 | EP0863771A1 Radioisotope dispersed in a matrix for brachytherapy |
| 09/15/1998 | US5809394 Methods of separating short half-life radionuclides from a mixture of radionuclides |
| 08/06/1998 | WO1998034234A1 Method and apparatus for producing extreme ultra-violet light for use in photolithography |
| 08/05/1998 | EP0856206A1 Method of enhancing radioactivity decay |
| 07/30/1998 | WO1998032513A2 Method for separating bi-213 from a solution of radionuclides |
| 07/08/1998 | EP0722611B1 Method and apparatus for production of radioactive iodine |
| 06/30/1998 | US5774782 Technetium-99m generator system |
| 06/23/1998 | US5770030 Process for the separation of carrier-free radio-nuclides from target liquids, the use of the process and an arrangement suitable therefor |
| 06/02/1998 | US5759930 Substantially spherical particles of lithium silicates with improved mechanical properties and improved surface quality |
| 05/14/1998 | WO1998020499A1 Spherical inertial electrostatic confinement device as a tunable x-ray source |
| 05/14/1998 | WO1998019817A1 Plasma jet source using an inertial electrostatic confinement discharge plasma |
| 05/14/1998 | CA2268465A1 Spherical inertial electrostatic confinement device as a tunable x-ray source |
| 05/14/1998 | CA2268456A1 Plasma jet source using an inertial electrostatic confinement discharge plasma |
| 05/13/1998 | CN1181598A Cobalt-57 panface source, its prepn. method and special mould |
| 05/05/1998 | US5749042 Bismuth generator method |
| 04/07/1998 | US5736930 Apparatus and method for radiation source failure prediction |
| 03/05/1998 | WO1998008481A2 PROCESS AND APPARATUS FOR THE PRODUCTION OF Bi-212 AND A USE THEREOF |
| 02/04/1998 | EP0656873B1 PROCESS FOR THE PREPARATION OF RHENIUM-188 AND TECHNETIUM-99m GENERATORS |
| 02/03/1998 | US5713828 Hollow-tube brachytherapy device |
| 01/14/1998 | CN2272606Y Metal atomic beam radiation source |
| 01/07/1998 | EP0541543B1 Soluble irradiation targets and methods for the production of radiorhenium |
| 12/04/1997 | WO1997045841A1 Device for producing sterile radionuclides |
| 11/27/1997 | WO1997044110A1 TECHNETIUM-99m GENERATOR SYSTEM |
| 10/22/1997 | CN2265575Y 复合光辐射头 Compound optical radiation head |
| 09/03/1997 | EP0792509A1 Inspection system and spatial resolution technique for detecting explosives using combined neutron interrogation and x-ray imaging |
| 09/03/1997 | EP0662237B1 Method of separating fission molybdenum |
| 08/27/1997 | CN1035736C Automatic loading apparatus for gel type Tc-99m generator |
| 08/21/1997 | DE19654794A1 Monitoring determinacy of natural nuclear decay processes |
| 07/22/1997 | US5650625 Used with scintillation camera systems |
| 07/17/1997 | WO1997025103A1 Elongated radioactive element to be attached to an end of an elongated wire-shaped element |
| 07/17/1997 | WO1997025102A1 Radioactive source |
| 07/16/1997 | EP0646273B1 Sterilizable radionuclide generator and method for sterilizing the same |
| 06/24/1997 | US5641471 Method for preparing 213 Bi for therapeutic use |
| 06/18/1997 | EP0779628A2 Method of stabilizing an aqueous solution of 99Mo molybdate |
| 06/18/1997 | EP0582647B1 Method of conveying liquid materials and device for the automated elution of a radionuclide generator |
| 06/12/1997 | CA2192282A1 Method of stabilizing an aqueous solution of 99mo molybdate |
| 06/05/1997 | WO1997019724A1 Hollow-tube brachytherapy device |
| 06/05/1997 | WO1997019706A1 Radioisotope dispersed in a matrix for brachytherapy |
| 06/05/1997 | CA2238647A1 Hollow-tube brachytherapy device |
| 05/27/1997 | US5633900 Method and apparatus for production of radioactive iodine |
| 05/22/1997 | WO1997017895A1 Two-dimensional radiation emitter for attenuation correction in nuclear medicine studies |
| 04/24/1997 | WO1997015104A1 Method of enhancing radioactivity decay |
| 03/25/1997 | US5615238 Method for fabricating 99 Mo production targets using low enriched uranium, 99 Mo production targets comprising low enriched uranium |
| 02/26/1997 | EP0746761A4 Process for stripping radon-220 from radioactive isotope mixture |
| 02/19/1997 | CN1034078C Preparing method for boronic acid adducts of rhenium dioxide and technetium-99m dioxime complexes containing biochemically active group |
| 01/28/1997 | US5598449 Synthesis of labeled compound |
| 01/16/1997 | WO1997001852A1 Technetium-99m generators |
| 01/03/1997 | WO1997000044A1 Line source for attenuation correction in nuclear medicine studies and apparatus and methods for using the source |
| 12/31/1996 | US5589427 Substantially spherical particles of lithium silicates with improved mechanical properties and impaired surface quality |
| 12/17/1996 | US5586153 Inserting porous carbon target in path of beam of bombarding particles in accelerator, introducing fluid into target, irradiating with particles to from radionuclides, collecting fluid |
| 12/11/1996 | EP0746761A1 Process for stripping radon-220 from radioactive isotope mixture |