Patents by Inventor Albert L. Zens

Albert L. Zens 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).

  • Patent number: 6828577
    Abstract: An apparatus that acts as a shield for radiopharmaceuticals and protects individuals from radioactivity includes a first body with a first hollow core, a second body with a second hollow core and a third body with a third hollow core. The first hollow core, second hollow core and third hollow core collectively house a hypodermic syringe. A first connection means releasably communicates the first body with the second body. A second connection means releasably communicates the first body with the third body. The third body comprises means for lowering the hypodermic syringe into a well counter to measure radioactivity of the radiopharmaceutical it contains.
    Type: Grant
    Filed: November 6, 2003
    Date of Patent: December 7, 2004
    Inventor: Albert L. Zens
  • Patent number: 6797973
    Abstract: An apparatus that acts as a shield for radiopharmaceuticals and protects individuals from radioactivity includes a first body with a first hollow core, a second body with a second hollow core and a third body with a third hollow core. The first hollow core, second hollow core and third hollow core collectively house an insert. The insert houses a hypodermic syringe. A first connection means releasably communicates the first body with the second body. A second connection means releasably communicates the first body with the third body. The second body comprises a piston actuator. The piston actuator can be operated to depress the piston of the hypodermic syringe while the first body is in communication with the second body, and while the third body is removed.
    Type: Grant
    Filed: March 27, 2003
    Date of Patent: September 28, 2004
    Inventor: Albert L. Zens
  • Publication number: 20040099821
    Abstract: An apparatus that acts as a shield for radiopharmaceuticals and protects individuals from radioactivity includes a first body with a first hollow core, a second body with a second hollow core and a third body with a third hollow core. The first hollow core, second hollow core and third hollow core collectively house a hypodermic syringe. A first connection means releasably communicates the first body with the second body. A second connection means releasably communicates the first body with the third body. The third body comprises means for lowering the hypodermic syringe into a well counter to measure radioactivity of the radiopharmaceutical it contains.
    Type: Application
    Filed: November 6, 2003
    Publication date: May 27, 2004
    Inventor: Albert L. Zens
  • Patent number: 6717163
    Abstract: An apparatus acts as a shield for radiopharmaceuticals and protects individuals from radioactivity includes a first body with a first hollow core and a second body with a second hollow core. The first hollow core fixedly communicates with two hollow stems open on the first edge of the first body. The hollow stems are symmetrically positioned around the center of the first edge. The first hollow core and second hollow core houses an insert. The insert houses a hypodermic syringe. A first connection means releasably communicates the first body with a dose applicator having two telescoping rods that slide inside the hollow stems. A second connection means releasably communicates the first body with the second body. The dose applicator slideably positions the insert and hypodermic syringe with a radiopharmaceutical into and out of the first body when the second body is removed.
    Type: Grant
    Filed: September 11, 2002
    Date of Patent: April 6, 2004
    Inventor: Albert L. Zens
  • Publication number: 20030226983
    Abstract: An apparatus that acts as a shield for radiopharmaceuticals and protects individuals from radioactivity includes a first body with a first hollow core, a second body with a second hollow core and a third body with a third hollow core. The first hollow core, second hollow core and third hollow core collectively house an insert. The insert houses a hypodermic syringe. A first connection means releasably communicates the first body with the second body. A second connection means releasably communicates the first body with the third body. The second body comprises a piston actuator. The piston actuator can be operated to depress the piston of the hypodermic syringe while the first body is in communication with the second body, and while the third body is removed.
    Type: Application
    Filed: March 27, 2003
    Publication date: December 11, 2003
    Inventor: Albert L. Zens
  • Publication number: 20030226982
    Abstract: An apparatus acts as a shield for radiopharmaceuticals and protects individuals from radioactivity includes a first body with a first hollow core and a second body with a second hollow core. The first hollow core fixedly communicates with two hollow stems open on the first edge of the first body. The hollow stems are symmetrically positioned around the center of the first edge. The first hollow core and second hollow core houses an insert. The insert houses a hypodermic syringe. A first connection means releasably communicates the first body with a dose applicator having two telescoping rods that slide inside the hollow stems. A second connection means releasably communicates the first body with the second body. The dose applicator slideably positions the insert and hypodermic syringe with a radiopharmaceutical into and out of the first body when the second body is removed.
    Type: Application
    Filed: September 11, 2002
    Publication date: December 11, 2003
    Inventor: Albert L. Zens
  • Patent number: 6614040
    Abstract: An apparatus that transports radiopharmaceuticals and protects individuals from radioactivity that includes a first body with a first hollow core open on a first edge and a second edge. The first hollow core surrounds an insert containing a hypodermic syringe. There is a second body with a second hollow core open on a first edge and closed on a second edge. The second hollow core surrounds the insert with the hypodermic syringe. A third body with a third hollow core open on a first edge has the third hollow core fixedly communicating with a hollow stem open on a second edge. The third hollow core surrounds the insert with the hypodermic syringe. A first connection means releasably communicates the first body with the second body and a second communication means releasably communicates with the first body and third body for providing protection from the radioactive agent.
    Type: Grant
    Filed: June 11, 2002
    Date of Patent: September 2, 2003
    Inventor: Albert L. Zens