Patents by Inventor Jeffrey Kenneth Anthony Fusaro

Jeffrey Kenneth Anthony Fusaro 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).

  • Swivel device utilizing bearing clearance to allow carbon dioxide laden exhaust
    Patent number: 7278423
    Abstract: A swivel exhaust conduit for rotatably connecting a patient mask to the delivery conduit of a positive pressure air supply. The swivel exhaust conduit design provides an exhaust port that utilizes the rotating bearing of the swivel conduit's rotating two-piece design for permitting and directing exhaust of CO2 laden air. A baffle chamber formed in the clearance of the two pieces provides an area where noise is reduced. As CO2 laden exhaust exits the swivel exhaust conduit, it is directed away from the patient mask and down the outside of the delivery conduit via a slit pattern on the swivel conduit.
    Type: Grant
    Filed: August 18, 2003
    Date of Patent: October 9, 2007
    Assignee: RIC Investments, LLC.
    Inventors: Andrew Serowski, John Raymond Pujol, Jeffrey Kenneth Anthony Fusaro, Timothy Gabriel Holloran
  • Swivel device utilizing bearing clearance to allow carbon dioxide laden exhaust
    Publication number: 20040035419
    Abstract: A swivel exhaust conduit for rotatably connecting a patient mask to the delivery conduit of a positive pressure air supply. The swivel exhaust conduit design provides an exhaust port that utilizes the rotating bearing of the swivel conduit's rotating two-piece design for permitting and directing exhaust of CO2 laden air. A baffle chamber formed in the clearance of the two pieces provides an area where noise is reduced. As CO2 laden exhaust exits the swivel exhaust conduit, it is directed away from the patient mask and down the outside of the delivery conduit via a slit pattern on the swivel conduit.
    Type: Application
    Filed: August 18, 2003
    Publication date: February 26, 2004
    Applicant: Respironics, Inc.
    Inventors: Andrew Serowski, John Raymond Pujol, Jeffrey Kenneth Anthony Fusaro, Timothy Gabriel Halloran
  • Swivel device utilizing bearing clearance to allow carbon dioxide laden exhaust
    Patent number: 6615830
    Abstract: A swivel exhaust conduit for rotatably connecting a patient mask to the delivery conduit of a positive pressure air supply. The swivel exhaust conduit design provides an exhaust port that utilizes the rotating bearing of the swivel conduit's rotating two-piece design for permitting and directing exhaust of CO2 laden air. A baffle chamber formed in the clearance of the two pieces provides an area where noise is reduced. As CO2 laden exhaust exits the swivel exhaust conduit, it is directed away from the patient mask and down the outside of the delivery conduit via a slit pattern on the swivel conduit.
    Type: Grant
    Filed: June 21, 1999
    Date of Patent: September 9, 2003
    Assignee: Respironics, Inc.
    Inventors: Andrew Serowski, John Raymond Pujol, Jeffrey Kenneth Anthony Fusaro, Timothy Gabriel Halloran
  • Swivel device utilizing bearing clearance to allow carbon dioxide laden exhaust
    Patent number: 5937851
    Abstract: A swivel exhaust conduit for rotatably connecting a patient mask to the delivery conduit of a positive pressure air supply. The swivel exhaust conduit design provides an exhaust port that utilizes the rotating bearing of the swivel conduit's rotating two-piece design for permitting and directing exhaust of CO.sub.2 laden air. A baffle chamber formed in the clearance of the two pieces provides an area where noise is reduced. As CO.sub.2 laden exhaust exits the swivel exhaust conduit, it is directed away from the patient mask and down the outside of the delivery conduit via a slit pattern on the swivel conduit.
    Type: Grant
    Filed: February 27, 1997
    Date of Patent: August 17, 1999
    Assignee: Respironics, Inc.
    Inventors: Andrew Serowski, John Raymond Pujol, Jeffrey Kenneth Anthony Fusaro, Timothy Gabriel Halloran