Patents by Inventor Patrick H. McLeod

Patrick H. McLeod 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: 11607524
    Abstract: A method for introducing a urinary catheter of a urinary catheter package, the urinary catheter package including a grip designed for sliding movement over the urinary catheter. The grip can include a body designed to surround the urinary catheter shaft, a first flare, and a second flare. The body can include a proximal end, a distal end, and a gripping area between the proximal end and the distal end, the gripping area designed to contact the urinary catheter upon the application of force to the gripping area. The first flare can increase in cross-sectional area from the gripping area to the proximal end of the body. The second flare can increase in cross-sectional area from the gripping area to the distal end of the body. The method includes removing the urinary catheter from a proximal end of the urinary catheter package.
    Type: Grant
    Filed: February 13, 2020
    Date of Patent: March 21, 2023
    Assignee: Rochester Medical Corporation
    Inventors: Anthony J. Conway, Patrick H. McLeod, Sarah L. Grinde, Jeremy M. Wiste
  • Publication number: 20200179647
    Abstract: A method for introducing a urinary catheter of a urinary catheter package, the urinary catheter package including a grip designed for sliding movement over the urinary catheter. The grip can include a body designed to surround the urinary catheter shaft, a first flare, and a second flare. The body can include a proximal end, a distal end, and a gripping area between the proximal end and the distal end, the gripping area designed to contact the urinary catheter upon the application of force to the gripping area. The first flare can increase in cross-sectional area from the gripping area to the proximal end of the body. The second flare can increase in cross-sectional area from the gripping area to the distal end of the body. The method includes removing the urinary catheter from a proximal end of the urinary catheter package.
    Type: Application
    Filed: February 13, 2020
    Publication date: June 11, 2020
    Inventors: Anthony J. Conway, Patrick H. McLeod, Sarah L. Grinde, Jeremy M. Wiste
  • Patent number: 10569051
    Abstract: A grip designed for sliding movement over a urinary catheter shaft, and a urinary catheter system including a urinary catheter and the grip. The grip includes a body designed to surround the urinary catheter shaft, a first flare, and a second flare. The body includes a proximal end, a distal end, and a gripping area between the proximal end and the distal end, the gripping area designed to contact the urinary catheter shaft upon the application of force to the gripping area. The first flare increases in cross-sectional area from the gripping area to the proximal end of the body. The second flare increases in cross-sectional area from the gripping area to the distal end of the body.
    Type: Grant
    Filed: July 13, 2017
    Date of Patent: February 25, 2020
    Assignee: Rochester Medical Corporation, a subsidiary of C. R. Bard, Inc.
    Inventors: Anthony J. Conway, Patrick H. McLeod, Sarah L. Grinde, Jeremy M. Wiste
  • Publication number: 20170304590
    Abstract: A grip designed for sliding movement over a urinary catheter shaft, and a urinary catheter system including a urinary catheter and the grip. The grip includes a body designed to surround the urinary catheter shaft, a first flare, and a second flare. The body includes a proximal end, a distal end, and a gripping area between the proximal end and the distal end, the gripping area designed to contact the urinary catheter shaft upon the application of force to the gripping area. The first flare increases in cross-sectional area from the gripping area to the proximal end of the body. The second flare increases in cross-sectional area from the gripping area to the distal end of the body.
    Type: Application
    Filed: July 13, 2017
    Publication date: October 26, 2017
    Inventors: Anthony J. Conway, Patrick H. McLeod, Sarah L. Grinde, Jeremy M. Wiste
  • Patent number: 9707375
    Abstract: The present invention includes an apparatus for gripping a catheter and methods employing it. The catheter grip can be configured to surround a shaft of a catheter and allow a person to manipulate the catheter without the person touching the insertable length of the catheter. The method includes grasping the gripping apparatus for removing the catheter from its package and for inserting the catheter into an urethra.
    Type: Grant
    Filed: March 14, 2011
    Date of Patent: July 18, 2017
    Assignee: Rochester Medical Corporation, a subsidiary of C. R. Bard, Inc.
    Inventors: Anthony J. Conway, Patrick H. McLeod, Sarah L. Grinde, Jeremy M. Wiste
  • Publication number: 20120239005
    Abstract: The present invention includes an apparatus for gripping a catheter and methods employing it. The catheter grip can be configured to surround a shaft of a catheter and allow a person to manipulate the catheter without the person touching the insertable length of the catheter. The method includes grasping the gripping apparatus for removing the catheter from its package and for inserting the catheter into an urethra.
    Type: Application
    Filed: March 14, 2011
    Publication date: September 20, 2012
    Inventors: Anthony J. Conway, Patrick H. McLeod, Sarah L. Grinde, Jeremy M. Wiste
  • Patent number: 4318406
    Abstract: A filter is provided for a colostomy or ileostomy bag. The filter has a first layer of material which is gas permeable and water impermeable and forms the gas inlet side of the filter, a second layer of material which is gas permeable or is rendered gas permeable by the presence of at least one aperture therethrough. A layer of carbon cloth is sandwiched between the first and second layers, the first and second layers being secured to the carbon cloth by a weld which extends through the periphery of the carbon cloth.
    Type: Grant
    Filed: July 24, 1979
    Date of Patent: March 9, 1982
    Assignee: Matburn (Holdings) Limited
    Inventor: Patrick H. McLeod