Patents by Inventor Ramesh Babu Jayaraman

Ramesh Babu Jayaraman 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).

  • VASCULAR GRAFT AND METHODS FOR SEALING A VASCULAR GRAFT
    Publication number: 20200261614
    Abstract: Disclosed herein are a vascular graft and a method for sealing a vascular graft. The method generally includes applying a hydrogel sealant to the vascular graft thereby sealing the graft, wherein the hydrogel sealant is prepared from material selected from the group consisting of plant sourced material, synthetic material, or a combination thereof. In some embodiments, the hydrogel sealant may be prepared from albumin and a crosslinking agent or from poly(ethylene)oxide and a poly(amine).
    Type: Application
    Filed: February 18, 2020
    Publication date: August 20, 2020
    Inventor: Ramesh Babu Jayaraman
  • Modular driveline
    Patent number: 8794989
    Abstract: A modular driveline includes a modular portion including a cable and a connector, the cable having terminations, and a percutaneous portion including a cable and a connector, the cable having terminations. The percutaneous portion connector couples to the modular portion connector, and cable terminations at the connectors are captured in the connectors by potting. The cable can include an inner member, conductors disposed about the inner member, a covering about the conductors, a layer extruded onto the covering, an armor braid over the extruded layer, and an outer jacket extruded over the armor braid.
    Type: Grant
    Filed: December 8, 2011
    Date of Patent: August 5, 2014
    Assignee: Thoratec Corporation
    Inventors: Keith Hamilton Kearsley, Christopher James Cotter, Justin Aron Callaway, Maria Dominika Kulinski, John C. Layton, Ramesh Babu Jayaraman
  • MODULAR DRIVELINE
    Publication number: 20120149229
    Abstract: A modular driveline includes a modular portion including a cable and a connector, the cable having terminations, and a percutaneous portion including a cable and a connector, the cable having terminations. The percutaneous portion connector couples to the modular portion connector, and cable terminations at the connectors are captured in the connectors by potting. The cable can include an inner member, conductors disposed about the inner member, a covering about the conductors, a layer extruded onto the covering, an armor braid over the extruded layer, and an outer jacket extruded over the armor braid.
    Type: Application
    Filed: December 8, 2011
    Publication date: June 14, 2012
    Inventors: Keith Hamilton Kearsley, Christopher James Cotter, Justin Aron Callaway, Maria Dominika Kulinski, John C. Layton, Ramesh Babu Jayaraman
  • Agent eluting bioimplantable devices and polymer systems for their preparation
    Publication number: 20090130170
    Abstract: Bioimplantable devices comprising a polyetherurethane modified by admixture with siloxane surface modifying additive that may be loaded with a therapeutic agent are provided.
    Type: Application
    Filed: November 14, 2008
    Publication date: May 21, 2009
    Applicant: Thoratec Laboratories Corporation
    Inventors: Ramesh Babu Jayaraman, Russell Gill