Patents by Inventor Cary W. Akins

Cary W. Akins 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).

  • Aortic perfusion cannula
    Patent number: 5425724
    Abstract: An aortic cannula is presented which comprises two tubes. One of the tubes is for blood perfusion and the other for monitoring arterial pressure. The tubes are outwardly joined yet have distinct lumens at the insertion end of the cannula. The device provides for superior accuracy in monitoring arterial pressure while avoiding complications caused by the Bernoulli principle and peripheral artery monitoring locations.
    Type: Grant
    Filed: April 26, 1994
    Date of Patent: June 20, 1995
    Inventor: Cary W. Akins