Patents by Inventor Denise Hallisey

Denise Hallisey 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: 11648383
    Abstract: Break-away connectors are disclosed. The break-away connectors may be configured to be coupled in at least two configurations, for example, a high force configuration and a low force configuration. The break-away connectors may also be incrementally adjustable between the high force configuration and the low force configuration. The break-away connectors may be coupled to a first medical device and a second medical device. Methods of using and/or coupling the break-away connectors are also disclosed.
    Type: Grant
    Filed: February 24, 2020
    Date of Patent: May 16, 2023
    Assignee: Merit Medical Systems, Inc.
    Inventors: Denise Hallisey, Jim Mottola, Brian Stevens
  • Patent number: 11116483
    Abstract: A biopsy needle assembly configured for use with a tissue biopsy device is disclosed. The biopsy needle assembly may be configured to be advanced to a predetermined tissue sample, sever the tissue sample, and extract the tissue sample from a body tissue of a patient. The biopsy needle assembly may be further configured to minimize or eliminate the axial translation of the biopsy needle beyond a targeted location.
    Type: Grant
    Filed: May 17, 2018
    Date of Patent: September 14, 2021
    Assignee: Merit Medical Systems, Inc.
    Inventors: Denise Hallisey, Mark DeBisschop
  • Patent number: 10863998
    Abstract: A medical grasping device is disclosed. The medical grasping device may be configured to retrieve an object from within a body lumen. A medical grasping device assembly, wherein a portion of the medical grasping device is disposed within a lumen of a delivery sheath, and methods of using the medical grasping device assembly are also disclosed.
    Type: Grant
    Filed: May 30, 2017
    Date of Patent: December 15, 2020
    Assignee: Merit Medical Systems, Inc.
    Inventors: Jim Mottola, Peter Sutcliff, F. Mark Ferguson, Ken Sykes, Gregory R. McArthur, Nate Shirley, Richard P. Jenkins, Christopher Cindrich, Denise Hallisey
  • Publication number: 20200261710
    Abstract: Break-away connectors are disclosed. The break-away connectors may be configured to be coupled in at least two configurations, for example, a high force configuration and a low force configuration. The break-away connectors may also be incrementally adjustable between the high force configuration and the low force configuration. The break-away connectors may be coupled to a first medical device and a second medical device. Methods of using and/or coupling the break-away connectors are also disclosed.
    Type: Application
    Filed: February 24, 2020
    Publication date: August 20, 2020
    Inventors: Denise Hallisey, Jim Mottola, Brian Stevens
  • Patent number: 10569073
    Abstract: Break-away connectors are disclosed. The break-away connectors may be configured to be coupled in at least two configurations, for example, a high force configuration and a low force configuration. The break-away connectors may also be incrementally adjustable between the high force configuration and the low force configuration. The break-away connectors may be coupled to a first medical device and a second medical device. Methods of using and/or coupling the break-away connectors are also disclosed.
    Type: Grant
    Filed: August 4, 2016
    Date of Patent: February 25, 2020
    Assignee: Merit Medical Systems, Inc.
    Inventors: Denise Hallisey, Jim Mottola, Brian Stevens
  • Publication number: 20180333146
    Abstract: A biopsy needle assembly configured for use with a tissue biopsy device is disclosed. The biopsy needle assembly may be configured to be advanced to a predetermined tissue sample, sever the tissue sample, and extract the tissue sample from a body tissue of a patient. The biopsy needle assembly may be further configured to minimize or eliminate the axial translation of the biopsy needle beyond a targeted location.
    Type: Application
    Filed: May 17, 2018
    Publication date: November 22, 2018
    Inventors: Denise Hallisey, Mark DeBisschop
  • Publication number: 20180117288
    Abstract: The present disclosure relates to a drainage catheter and methods of use for providing improved catheterization procedures, such as during a percutaneous nephrostomy. The drainage catheter includes a body comprising a first tube segment and a second tube segment connected to one another at a curved end portion to form a continuous body structure. An inner surface of the curved end portion includes one or more drainage openings extending therethrough, with an outer surface of the curved end portion free of drainage openings to minimize potential clogging. The openings are in communication with a lumen that extends through the drainage catheter to provide a pathway for removing fluid from the kidney. The drainage catheter is inserted into the kidney via a first insertion site and exits via a second insertion site to minimize the potential for accidental removal of the catheter.
    Type: Application
    Filed: November 2, 2017
    Publication date: May 3, 2018
    Inventors: Richard Lindsay, Denise Hallisey, Nicholas Accisano, III, David Butts, F. Mark Ferguson, Kirk Loren Foote, Mark Garcia, Gregory R. McArthur, Kenneth Sykes
  • Patent number: D865954
    Type: Grant
    Filed: March 30, 2018
    Date of Patent: November 5, 2019
    Assignee: Merit Medical Systems, Inc.
    Inventors: Jim Mottola, Denise Hallisey, Gregory R. McArthur, Richard P. Jenkins, Brian Stevens