Patents by Inventor Thomas Frederick Enns

Thomas Frederick Enns 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: 20110127186
    Abstract: A package for elongate medical devices such as guide wires or catheters. The package includes an elongate tube wound into a spiral coil configuration and a first clip overmolded onto the tube such that the first clip surrounds the tube at adjacent sections of the tube to maintain the coil configuration.
    Type: Application
    Filed: November 27, 2009
    Publication date: June 2, 2011
    Inventors: Thomas Frederick Enns, Adnan Stetieh
  • Publication number: 20110046568
    Abstract: A method of manufacturing a syringe for use in enteral feeding includes providing a premolded syringe body having a plunger end and an outlet end, loading the premolded syringe body into a mold having a core pin extending into the outlet end of the premolded syringe body, closing the mold to thereby retain the premolded syringe therein and to close a mold cavity around the outlet end of the syringe body, injection molding by injecting plastic molding material into the mold cavity and cooling to thereby form a tip at the outlet end of the premolded syringe body, and opening the mold and extracting the syringe body and the tip.
    Type: Application
    Filed: October 28, 2010
    Publication date: February 24, 2011
    Applicant: BENLAN, INC.
    Inventors: Thomas Frederick Enns, Adnan Stetieh
  • Patent number: 7842217
    Abstract: A method of manufacturing a syringe for use in enteral feeding includes providing a premolded syringe body having a plunger end and an outlet end, loading the premolded syringe body into a mold having a core pin extending into the outlet end of the premolded syringe body, closing the mold to thereby retain the premolded syringe therein and to close a mold cavity around the outlet end of the syringe body, injection molding by injecting plastic molding material into the mold cavity and cooling to thereby form a tip at the outlet end of the premolded syringe body, and opening the mold and extracting the syringe body and the tip.
    Type: Grant
    Filed: March 28, 2007
    Date of Patent: November 30, 2010
    Assignee: Benlan, Inc.
    Inventors: Thomas Frederick Enns, Adnan Stetieh
  • Patent number: 7549979
    Abstract: A safety needle device for percutaneous drug delivery to a patient includes a housing that is slidably mounted on a second portion of a substantially L-shaped, hollow needle for drug delivery. The housing includes a chamber provided between a sleeve portion and a passage. A forward end of the needle, which includes a tip, must deflect in order to pass through the passage into the chamber. The forward end of the needle is restricted from exiting the chamber through the sleeve portion and through the passage.
    Type: Grant
    Filed: August 4, 2005
    Date of Patent: June 23, 2009
    Assignee: Benlan, Inc.
    Inventors: Thomas Frederick Enns, Adnan Stetieh
  • Publication number: 20080243104
    Abstract: A method of manufacturing a syringe for use in enteral feeding includes providing a premolded syringe body having a plunger end and an outlet end, loading the premolded syringe body into a mold having a core pin extending into the outlet end of the premolded syringe body, closing the mold to thereby retain the premolded syringe therein and to close a mold cavity around the outlet end of the syringe body, injection molding by injecting plastic molding material into the mold cavity and cooling to thereby form a tip at the outlet end of the premolded syringe body, and opening the mold and extracting the syringe body and the tip.
    Type: Application
    Filed: March 28, 2007
    Publication date: October 2, 2008
    Applicant: BENLAN, INC.
    Inventors: Thomas Frederick ENNS, Adnan STETIEH
  • Publication number: 20080183153
    Abstract: An enteral connector includes a body defining a passageway therethrough. The body has an inlet segment defining an inlet opening of the passageway, suitable for connection of an enteral feeder such as an enteral feeding extension set or an enteral-only syringe. The body also has an outlet segment including a stem projecting from the inlet segment and a frustoconical tip defining an outlet opening of the passageway, for connecting to an enteral feeding tube or a tube of an enteral feeding extension set. The enteral connector also includes a cap having an external cover for covering the outside of the inlet segment and a plug integral with and extending from the external cover for inserting into the inlet opening. The cap is connected to and integral with the body by an intermediate flexible neck.
    Type: Application
    Filed: January 31, 2007
    Publication date: July 31, 2008
    Applicant: BENLAN, INC.
    Inventor: Thomas Frederick ENNS
  • Patent number: 6926693
    Abstract: There is provided a needle device for percutaneous drug delivery to a patient. The device comprises a substantially L-shaped, hollow needle for drug delivery therethrough and a body. The needle includes a needle end and the body is secured to the needle and longitudinally spaced from the needle end. The body includes an integral pair of flexible handles adapted to be grasped for insertion of the needle device into and removal of the device from the patient.
    Type: Grant
    Filed: February 4, 2002
    Date of Patent: August 9, 2005
    Assignee: Benlan, Inc
    Inventor: Thomas Frederick Enns
  • Publication number: 20030149405
    Abstract: There is provided a needle device for percutaneous drug delivery to a patient. The device comprises a substantially L-shaped, hollow needle for drug delivery therethrough and a body. The needle includes a needle end and the body is secured to the needle and longitudinally spaced from the needle end. The body includes an integral pair of flexible handles adapted to be grasped for insertion of the needle device into and removal of the device from the patient.
    Type: Application
    Filed: February 4, 2002
    Publication date: August 7, 2003
    Inventor: Thomas Frederick Enns