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Dhawale

Paritosh Dhawale, Martinsville, NJ US

Patent application numberDescriptionPublished
20090105814METHOD AND SYSTEM FOR PLICATING TISSUE IN A MINIMALLY INVASIVE MEDICAL PROCEDURE FOR THE TREATMENT OF MITRAL VALVE REGURGITATION - A system and method for the treatment of mitral valve regurgitation by reshaping the mitral valve annulus using one or more plications of annular or adjacent tissue each fixed by a retainer is described. The system includes four devices to achieve such percutaneous direct plication annuloplasty. The first is a crossing catheter having a prolapseable or curved tip. Second, a deflecting guide catheter is used to provide a means for guiding the plication device into proper position at the subvalvular region of the mitral valve annulus. Third, the plication device is then used to make plications in the subvalvular region of the mitral valve annulus. Fourth, a ā€œCā€ shaped retainer with deformable ends is deployed by the plication device in order to retain the plicated tissue in the plicated form. A transseptal approach may be used to plicate and retain tissue on the atrial side of the mitral valve to achieve a reduction in mitral valve regurgitation.04-23-2009

Paritosh Jayant Dhawale, Menomonee Falls, WI US

Patent application numberDescriptionPublished
20080242915Systems, methods and apparatus for infusion of radiopharmaceuticals - Systems, apparatus and methods are provided through which an injector system automates a process of injecting an individual dose from a multiple dose of a radiotracer material. In some embodiments, the injector system includes a first dose calibrator system that receives a multidose vial of a radiotracer, a second dose calibrator system, an injection pump and an intravenous needle. In some embodiments, the first dose calibrator system and the multidose vial have an integrated shape. In some embodiments, the first dose calibrator system includes a pneumatic arm that receives the multidose vial.10-02-2008
20100121184SYSTEMS, METHODS AND APPARATUS FOR PREPARATION, DELIVERY AND MONITORING OF RADIOISOTOPES IN POSITRON EMISSION TOMOGRAPHY - In one aspect, systems, methods and apparatus are provided through which a dispensing station dispenses a large quantity of a radiotracer to one or more positron emission tomography imaging stations. In some aspects a quality control unit verifies the quality of the radiotracer. In some embodiments, components of the system are coupled by a local area network. In some aspects, each positron emission tomography imaging station includes an injector system, a physiological monitoring device, and a positron emission tomography scanner. All of the devices can be controlled by a computer system.05-13-2010
20100286512SYSTEMS, METHODS AND APPARATUS FOR PREPARATION, DELIVERY AND MONITORING OF RADIOPHARMACEUTICALS - In one aspect, systems, methods and apparatus are provided through which a dispensing station dispenses a large quantity of a radiotracer to one or more positron emission tomography imaging stations. In some aspects a quality control unit verifies the quality of the radiotracer. In some embodiments, components of the system are coupled by a local area network. In some aspects, each positron emission tomography imaging station includes an injector system, a physiological monitoring device, and a positron emission tomography scanner. All of the devices can be controlled by a computer system.11-11-2010

Samir D. Dhawale, Glendale Heights, IL US

Patent application numberDescriptionPublished
20090139920FUEL SYSTEM AND FUEL FILTER ASSEMBLY - A filter assembly (06-04-2009