Patents by Inventor Richard F. Corrigan, JR.

Richard F. Corrigan, JR. 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: 20200029974
    Abstract: A radial compression band is configured to provide hemostatic compression to an arterial access site on the arm of a wearer. The radial compression band includes an elongated arm band that presents an arm opening sized to receive the arm. The arm band presents proximal and distal margins, with the arm opening being defined between the margins.
    Type: Application
    Filed: October 4, 2019
    Publication date: January 30, 2020
    Inventor: Richard F. Corrigan, JR.
  • Patent number: 10470778
    Abstract: A radial compression band is configured to provide hemostatic compression to an arterial access site on the arm of a wearer. The radial compression band includes an elongated arm band that presents an arm opening sized to receive the arm. The arm band presents proximal and distal margins, with the arm opening being defined between the margins.
    Type: Grant
    Filed: June 8, 2016
    Date of Patent: November 12, 2019
    Inventor: Richard F. Corrigan, Jr.
  • Patent number: 10456278
    Abstract: An ostial stent is operable to be placed at the ostium of a patient's vascular system so as to improve vessel patency in the ostial region. The ostial stent includes a stent tube that presents spaced apart proximal and distal stent openings and a longitudinal stent passage that extends between the openings. The stent tube includes a selectively-expandable tube section and a self-expandable tube section. The self-expandable tube section projects longitudinally from one of the stent openings, and is automatically expandable to a flared condition for placement within the ostium.
    Type: Grant
    Filed: November 11, 2016
    Date of Patent: October 29, 2019
    Assignee: Medical Ingenuities, LLC
    Inventor: Richard F. Corrigan, Jr.
  • Publication number: 20170056214
    Abstract: An ostial stent is operable to be placed at the ostium of a patient's vascular system so as to improve vessel patency in the ostial region. The ostial stent includes a stent tube that presents spaced apart proximal and distal stent openings and a longitudinal stent passage that extends between the openings. The stent tube includes a selectively-expandable tube section and a self-expandable tube section. The self-expandable tube section projects longitudinally from one of the stent openings, and is automatically expandable to a flared condition for placement within the ostium.
    Type: Application
    Filed: November 11, 2016
    Publication date: March 2, 2017
    Applicant: Medical Ingenuities, LLC
    Inventor: Richard F. Corrigan, JR.
  • Patent number: 9526647
    Abstract: An ostial stent is operable to be placed at the ostium of a patient's vascular system so as to improve vessel patency in the ostial region. The ostial stent includes a stent tube that presents spaced apart proximal and distal stent openings and a longitudinal stent passage that extends between the openings. The stent tube includes a selectively-expandable tube section and a self-expandable tube section. The self-expandable tube section projects longitudinally from one of the stent openings, and is automatically expandable to a flared condition for placement within the ostium.
    Type: Grant
    Filed: April 23, 2014
    Date of Patent: December 27, 2016
    Assignee: Medical Ingenuities, LLC
    Inventor: Richard F. Corrigan, Jr.
  • Publication number: 20160354090
    Abstract: A radial compression band is configured to provide hemostatic compression to an arterial access site on the arm of a wearer. The radial compression band includes an elongated arm band that presents an arm opening sized to receive the arm. The arm band presents proximal and distal margins, with the arm opening being defined between the margins.
    Type: Application
    Filed: June 8, 2016
    Publication date: December 8, 2016
    Inventor: Richard F. Corrigan, JR.
  • Patent number: 9463026
    Abstract: A hemostatic compression system facilitates patent hemostasis of an arterial access site on the arm of a wearer. The system includes a radial compression band and a Doppler probe. The radial compression band includes an elongated arm band sized to receive the arm. The compression band also includes a pressure surface coupled to the arm band and facing radially inward for compressive engagement with the access site. The Doppler probe is coupled to the arm band adjacent the pressure surface and is configured to sense blood flow through the artery. Hemostatic compression applied by the radial compression band is variable in response to the sensed blood flow so as to ensure patency of the artery during hemostasis of the site.
    Type: Grant
    Filed: November 21, 2013
    Date of Patent: October 11, 2016
    Assignee: Medical Ingenuities, LLC
    Inventor: Richard F. Corrigan, Jr.
  • Publication number: 20140316509
    Abstract: An ostial stent is operable to be placed at the ostium of a patient's vascular system so as to improve vessel patency in the ostial region. The ostial stent includes a stent tube that presents spaced apart proximal and distal stent openings and a longitudinal stent passage that extends between the openings. The stent tube includes a selectively-expandable tube section and a self-expandable tube section. The self-expandable tube section projects longitudinally from one of the stent openings, and is automatically expandable to a flared condition for placement within the ostium.
    Type: Application
    Filed: April 23, 2014
    Publication date: October 23, 2014
    Applicant: MEDICAL INGENUITIES, LLC
    Inventor: Richard F. Corrigan, Jr.
  • Publication number: 20140142615
    Abstract: A hemostatic compression system facilitates patent hemostasis of an arterial access site on the arm of a wearer. The system includes a radial compression band and a Doppler probe. The radial compression band includes an elongated arm band sized to receive the arm. The compression band also includes a pressure surface coupled to the arm band and facing radially inward for compressive engagement with the access site. The Doppler probe is coupled to the arm band adjacent the pressure surface and is configured to sense blood flow through the artery. Hemostatic compression applied by the radial compression band is variable in response to the sensed blood flow so as to ensure patency of the artery during hemostasis of the site.
    Type: Application
    Filed: November 21, 2013
    Publication date: May 22, 2014
    Applicant: Medical Ingenuities, LLC
    Inventor: Richard F. Corrigan, Jr.
  • Publication number: 20130030513
    Abstract: An ostial stent for use in improving vessel patency includes a manually-expanding tube section that presents a distal opening of the ostial stent and a pre-shaped self-expanding SMA tube that presents a proximal opening of the ostial stent. The tubes are attached end-to-end to define a passage extending continuously between the openings. The tubes have a generally cylindrical shape in a radially contracted condition so that the tubes can be inserted into the patient. The self-expanding SMA tube is self-expandable from the radially contracted condition to a memory flared condition.
    Type: Application
    Filed: July 25, 2011
    Publication date: January 31, 2013
    Inventor: Richard F. Corrigan, JR.