Patent classifications
G21F5/018
Radiopharmaceutical distribution device
The present invention relates to a radiopharmaceutical distribution device. Thus, the present invention provides the radiopharmaceutical distribution device comprising: a vial for storing an object selected from radiopharmaceuticals or radioactive isotopes; an object supply unit which checks radioactivity by extracting the object stored inside the vial as much as a set amount so as to temporarily store or discharge the same, and which measures radioactivity of the residual object of the discharged object; a saline solution supply unit which is selectively communicated with the object supply unit so as to discharge a saline solution that is to be mixed with the extracted object; and an injection part for storing the object having a specific radioactivity and discharged from the object supply unit and the saline solution of a set volume discharged from the saline solution supply unit in a mixed state.
Radiopharmaceutical distribution device
The present invention relates to a radiopharmaceutical distribution device. Thus, the present invention provides the radiopharmaceutical distribution device comprising: a vial for storing an object selected from radiopharmaceuticals or radioactive isotopes; an object supply unit which checks radioactivity by extracting the object stored inside the vial as much as a set amount so as to temporarily store or discharge the same, and which measures radioactivity of the residual object of the discharged object; a saline solution supply unit which is selectively communicated with the object supply unit so as to discharge a saline solution that is to be mixed with the extracted object; and an injection part for storing the object having a specific radioactivity and discharged from the object supply unit and the saline solution of a set volume discharged from the saline solution supply unit in a mixed state.
Disposable vial holder and method to prevent needle stick injuries
A vial holder is provided to protect a user's hand from needle sticks. The holder includes a handle and a shield attached to a distal end of the handle. An opening is formed in the distal end of the handle to receive a vial. The vial is placed through the opening and into a passageway of the handle with the upper end of the vial exposed. A user grasps the handle which holds the vial in a stabilized manner. A needle may then safely approach the vial in which inadvertent slippage or movement of the needle results in contact with the needle against the shield and not contact with the user's hand.
Production of highly purified .SUP.212.Pb
The present invention relates to assemblies and method for obtaining a container comprising .sup.212Pb on the walls obtained from a .sup.212Pb precursor isotope source. The invention provides an improved system and method for producing .sup.212Pb high purity without the need for processing, with high yields, and which safely and efficiently can be transported to the locations where it is to be used.
Production of highly purified .SUP.212.Pb
The present invention relates to assemblies and method for obtaining a container comprising .sup.212Pb on the walls obtained from a .sup.212Pb precursor isotope source. The invention provides an improved system and method for producing .sup.212Pb high purity without the need for processing, with high yields, and which safely and efficiently can be transported to the locations where it is to be used.
Microsphere containment systems and methods
In the present disclosure, embodiments of microbead containment systems and containment methods are disclosed. The microbead containment system may include a microsphere container, which includes walls that define a containment space in the microsphere container, and microspheres within the containment space. The walls may include at least one magnetic component configured to produce a magnetic field within the containment space. The microspheres may include a diamagnetic material. The method of containing radioactive microspheres may include loading a plurality of microspheres comprising a diamagnetic material in a container comprising one or more magnetic components. The microspheres contained in the microsphere container interact with the magnetic field in a manner that prevents direct contact of the microspheres and the microsphere container.
Microsphere containment systems and methods
In the present disclosure, embodiments of microbead containment systems and containment methods are disclosed. The microbead containment system may include a microsphere container, which includes walls that define a containment space in the microsphere container, and microspheres within the containment space. The walls may include at least one magnetic component configured to produce a magnetic field within the containment space. The microspheres may include a diamagnetic material. The method of containing radioactive microspheres may include loading a plurality of microspheres comprising a diamagnetic material in a container comprising one or more magnetic components. The microspheres contained in the microsphere container interact with the magnetic field in a manner that prevents direct contact of the microspheres and the microsphere container.
PRODUCTION OF HIGHLY PURIFIED 212PB
The present invention relates to assemblies and method for obtaining a container comprising .sup.212Pb on the walls obtained from a .sup.212Pb precursor isotope source. The invention provides an improved system and method for producing .sup.212Pb in high purity without the need for processing, with high yields, and which safely and efficiently can be transported to the locations where it is to be used.
PRODUCTION OF HIGHLY PURIFIED 212PB
The present invention relates to assemblies and method for obtaining a container comprising .sup.212Pb on the walls obtained from a .sup.212Pb precursor isotope source. The invention provides an improved system and method for producing .sup.212Pb in high purity without the need for processing, with high yields, and which safely and efficiently can be transported to the locations where it is to be used.
SYSTEM AND METHOD FOR ADMINISTERING RADIOACTIVE AGENTS TO A SUBJECT
An apparatus for shielding medical personnel from radioactive materials being administered to a patient in need thereof, including a radioactive syringe shield and a radioactive fluid pump shield. The radioactive syringe shield includes a syringe main body, and syringe shields proximal and distal ends each configured to attach to opposite ends of the syringe shield main body in a threaded male/female connection. Together, the syringe shield main body, and proximal and distal ends are configured to contain therewithin a medical syringe containing radioactive medical fluid. The radioactive fluid pump shield is a shielded box configured to contain the fluid pump and has top and front portions pivotally attached to adjacent portions to allow selective access to the fluid pump.