Patents by Inventor Won-gyu Bae

Won-gyu Bae has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20100331600
    Abstract: The present invention provides a system for dispensing radiopharmaceuticals and measuring a radiation dosage thereof. In the system, the operation of dispensing a predetermined dose of radiopharmaceuticals from a vial (21) to an syringe (31) and the operation of measuring a radiation dosage of the radiopharmaceuticals dispensed to the syringe can be sequentially conducted without a risk of radiation leaking. Therefore, the system can markedly reduce the frequency of radiation exposure and the radiation exposure dose. Furthermore, when the syringe is moved downwards from a radiopharmaceutical dispensing apparatus (101) into a radiation dosage measuring apparatus (141) to measure a radiation dosage, the filling opening of the vial is displaced from a position aligned with the syringe, thus preventing radiopharmaceuticals remaining in the vial from affecting the measurement of the radiation dosage of the syringe.
    Type: Application
    Filed: December 31, 2008
    Publication date: December 30, 2010
    Inventors: Won-gyu Bae, Myeong-sik Lee