Patents by Inventor P. Sriramo Rao

P. Sriramo Rao 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).

  • Method and apparatus for external stabilization of the heart
    Patent number: 10292821
    Abstract: The present disclosure is directed to an external cardiac basal annuloplasty system (ECBAS or BACE-System: basal annuloplasty of the cardia externally) and methods for treatment of regurgitation of mitral and tricuspid valves. The BACE-System provides the ability to correct leakage of regurgitation of the valves with or without the use of cardiopulmonary bypass, particularly when the condition is related to dilation of the base of the heart. This ECBAS invention can be applied to the base of the heart epicardially, either to prevent further dilation or to actively reduce the size of the base of the heart.
    Type: Grant
    Filed: March 13, 2017
    Date of Patent: May 21, 2019
    Assignee: PHOENIX CARDIAC DEVICES, INC.
    Inventors: JaiShankar Raman, P. Sriramo Rao
  • METHOD AND APPARATUS FOR EXTERNAL STABILIZATION OF THE HEART
    Publication number: 20180000590
    Abstract: The present disclosure is directed to an external cardiac basal annuloplasty system (ECBAS or BACE-System: basal annuloplasty of the cardia externally) and methods for treatment of regurgitation of mitral and tricuspid valves. The BACE-System provides the ability to correct leakage of regurgitation of the valves with or without the use of cardiopulmonary bypass, particularly when the condition is related to dilation of the base of the heart. This ECBAS invention can be applied to the base of the heart epicardially, either to prevent further dilation or to actively reduce the size of the base of the heart.
    Type: Application
    Filed: March 13, 2017
    Publication date: January 4, 2018
    Inventors: JaiShankar Raman, P. Sriramo Rao
  • METHOD AND APPARATUS FOR EXTERNAL STABILIZATION OF THE HEART
    Publication number: 20160270918
    Abstract: The present disclosure is directed to an external cardiac basal annuloplasty system (ECBAS or BACE-System: basal annuloplasty of the cardia externally) and methods for treatment of regurgitation of mitral and tricuspid valves. The BACE-System provides the ability to correct leakage of regurgitation of the valves with or without the use of cardiopulmonary bypass, particularly when the condition is related to dilation of the base of the heart. This ECBAS invention can be applied to the base of the heart epicardially, either to prevent further dilation or to actively reduce the size of the base of the heart.
    Type: Application
    Filed: March 21, 2016
    Publication date: September 22, 2016
    Inventors: JaiShankar Raman, P. Sriramo Rao
  • Method and apparatus for external stabilization of the heart
    Patent number: 9289298
    Abstract: The present disclosure is directed to an external cardiac basal annuloplasty system (ECBAS or BACE-System: basal annuloplasty of the cardia externally) and methods for treatment of regurgitation of mitral and tricuspid valves. The BACE-System provides the ability to correct leakage of regurgitation of the valves with or without the use of cardiopulmonary bypass, particularly when the condition is related to dilation of the base of the heart. This ECBAS invention can be applied to the base of the heart epicardially, either to prevent further dilation or to actively reduce the size of the base of the heart.
    Type: Grant
    Filed: March 17, 2014
    Date of Patent: March 22, 2016
    Assignee: Mardil, Inc.
    Inventors: JaiShankar Raman, P. Sriramo Rao
  • METHOD AND APPARATUS FOR EXTERNAL STABILIZATION OF THE HEART
    Publication number: 20140200397
    Abstract: The present disclosure is directed to an external cardiac basal annuloplasty system (ECBAS or BACE-System: basal annuloplasty of the cardia externally) and methods for treatment of regurgitation of mitral and tricuspid valves. The BACE-System provides the ability to correct leakage of regurgitation of the valves with or without the use of cardiopulmonary bypass, particularly when the condition is related to dilation of the base of the heart. This ECBAS invention can be applied to the base of the heart epicardially, either to prevent further dilation or to actively reduce the size of the base of the heart.
    Type: Application
    Filed: March 17, 2014
    Publication date: July 17, 2014
    Applicant: MARDIL, INC.
    Inventors: JaiShankar RAMAN, P. Sriramo Rao
  • Method and apparatus for external stabilization of the heart
    Patent number: 8715160
    Abstract: The present disclosure is directed to an external cardiac basal annuloplasty system (ECBAS or BACE-System: basal annuloplasty of the cardia externally) and methods for treatment of regurgitation of mitral and tricuspid valves. The BACE-System provides the ability to correct leakage of regurgitation of the valves with or without the use of cardiopulmonary bypass, particularly when the condition is related to dilation of the base of the heart. This ECBAS invention can be applied to the base of the heart epicardially, either to prevent further dilation or to actively reduce the size of the base of the heart.
    Type: Grant
    Filed: February 6, 2012
    Date of Patent: May 6, 2014
    Assignee: Mardil, Inc.
    Inventors: JaiShankar Raman, P. Sriramo Rao
  • METHOD AND APPARATUS FOR EXTERNAL STABILIZATION OF THE HEART
    Publication number: 20120136202
    Abstract: The present disclosure is directed to an external cardiac basal annuloplasty system (ECBAS or BACE-System: basal annuloplasty of the cardia externally) and methods for treatment of regurgitation of mitral and tricuspid valves. The BACE-System provides the ability to correct leakage of regurgitation of the valves with or without the use of cardiopulmonary bypass, particularly when the condition is related to dilation of the base of the heart. This ECBAS invention can be applied to the base of the heart epicardially, either to prevent further dilation or to actively reduce the size of the base of the heart.
    Type: Application
    Filed: February 6, 2012
    Publication date: May 31, 2012
    Applicant: Mardil, Inc.
    Inventors: JaiShankar Raman, P. Sriramo Rao