Patents by Inventor Stanley Marczyk

Stanley Marczyk 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).

  • Fibrin sealant applicator
    Patent number: 6783514
    Abstract: An applicator is provided for dispensing a first and a second component of a biological adhesive. The applicator includes a housing having a housing head for enclosing therein a first reservoir containing the first component, and a second reservoir containing the second component. The housing further includes an elongated body portion defining a longitudinal axis for enclosing therein a conduit assembly having a first and a second conduit in communication with the first and second reservoir, respectively. An activator assembly is provided which includes an activator and a rachet mechanism for compressing the reservoirs within the housing for dispensing the biological components into the conduits. An applicator tip having two separate channels in communication with the conduits may be provided on a distal end of the elongated body portion for dispensing the components on the application site. The first and second components are preferably fibrinogen and thrombin which intermix to form a fibrin sealant.
    Type: Grant
    Filed: January 31, 1997
    Date of Patent: August 31, 2004
    Assignee: United States Surgical Corporation
    Inventors: H. Johnathan Tovey, Ernie Aranyi, Vinod C. Nagori, Stanley Marczyk
  • FIBRIN SEALANT APPLICATOR
    Publication number: 20010016709
    Abstract: An applicator is provided for dispensing a first and a second component of a biological adhesive. The applicator includes a housing having a housing head for enclosing therein a first reservoir containing the first component, and a second reservoir containing the second component. The housing further includes an elongated body portion defining a longitudinal axis for enclosing therein a conduit assembly having a first and a second conduit in communication with the first and second reservoir, respectively. An activator assembly is provided which includes an activator and a rachet mechanism for compressing the reservoirs within the housing for dispensing the biological components into the conduits. An applicator tip having two separate channels in communication with the conduits may be provided on a distal end of the elongated body portion for dispensing the components on the application site. The first and second components are preferably fibrinogen and thrombin which intermix to form a fibrin sealant.
    Type: Application
    Filed: January 31, 1997
    Publication date: August 23, 2001
    Inventors: H. JOHNATHAN TOVEY, ERNIE ARANYI, VINOD C. NAGORI, STANLEY MARCZYK