Patents by Inventor Prasanna Anbazhagan

Prasanna Anbazhagan 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: 10556060
    Abstract: Devices, systems, and techniques for programming drug delivery are described. Such techniques may account for diffusion and mixing of drug within the fluid or allow for more flexible programming options. In one example, a method may include determining one or more fluid delivery parameters (e.g., volume, flow rate, or period of time) for a fluid that is a mixture of two other fluids. The determination may be based on one or more fluid delivery parameters of the two other fluids and/or a concentration profile representing the mixing between the two other fluids. In other examples, drug delivery programming may be facilitated by the selection of various patterns and steps of drug delivery. The system may track volume of delivered fluid to maintain desired dosing of the patient.
    Type: Grant
    Filed: November 13, 2017
    Date of Patent: February 11, 2020
    Assignee: Medtronic, Inc.
    Inventors: Irfan Z. Ali, Prasanna Anbazhagan, William J. Mitchell, Earle T. Roberts, Touby A. Drew
  • Publication number: 20180064872
    Abstract: Devices, systems, and techniques for programming drug delivery are described. Such techniques may account for diffusion and mixing of drug within the fluid or allow for more flexible programming options. In one example, a method may include determining one or more fluid delivery parameters (e.g., volume, flow rate, or period of time) for a fluid that is a mixture of two other fluids. The determination may be based on one or more fluid delivery parameters of the two other fluids and/or a concentration profile representing the mixing between the two other fluids. In other examples, drug delivery programming may be facilitated by the selection of various patterns and steps of drug delivery. The system may track volume of delivered fluid to maintain desired dosing of the patient.
    Type: Application
    Filed: November 13, 2017
    Publication date: March 8, 2018
    Inventors: Irfan Z. Ali, Prasanna Anbazhagan, William J. Mitchell, Earle T. Roberts, Touby A. Drew
  • Patent number: 9814834
    Abstract: Devices, systems, and techniques for programming drug delivery are described. Such techniques may account for diffusion and mixing of drug within the fluid or allow for more flexible programming options. In one example, a method may include determining one or more fluid delivery parameters (e.g., volume, flow rate, or period of time) for a fluid that is a mixture of two other fluids. The determination may be based on one or more fluid delivery parameters of the two other fluids and/or a concentration profile representing the mixing between the two other fluids. In other examples, drug delivery programming may be facilitated by the selection of various patterns and steps of drug delivery. The system may track volume of delivered fluid to maintain desired dosing of the patient.
    Type: Grant
    Filed: November 10, 2014
    Date of Patent: November 14, 2017
    Assignee: Medtronic, Inc.
    Inventors: Irfan Z. Ali, Prasanna Anbazhagan, William J. Mitchell, Earle T. Roberts, Touby A. Drew
  • Publication number: 20150177306
    Abstract: A system for validating an operation of a capacitor bank is disclosed. The system can include a first capacitor of the capacitor bank electrically coupled to a first power line. The system can also include a first sensor operatively coupled to the first power line, where the first sensor is configured to measure a first representation of power flowing through the first power line. The system can further include a local control system communicably coupled to the first sensor, where the local control system receives the first representation of the power flowing through the first power line from the first sensor, where the local control system validates the operation of the first capacitor based on the first representation.
    Type: Application
    Filed: December 23, 2013
    Publication date: June 25, 2015
    Applicant: COOPER TECHNOLOGIES COMPANY
    Inventors: Troy Hedlund, Tobin Sobaski, Dean Hotver, Derek Guenther, Prasanna Anbazhagan
  • Publication number: 20150133888
    Abstract: Devices, systems, and techniques for programming drug delivery are described. Such techniques may account for diffusion and mixing of drug within the fluid or allow for more flexible programming options. In one example, a method may include determining one or more fluid delivery parameters (e.g., volume, flow rate, or period of time) for a fluid that is a mixture of two other fluids. The determination may be based on one or more fluid delivery parameters of the two other fluids and/or a concentration profile representing the mixing between the two other fluids. In other examples, drug delivery programming may be facilitated by the selection of various patterns and steps of drug delivery. The system may track volume of delivered fluid to maintain desired dosing of the patient.
    Type: Application
    Filed: November 10, 2014
    Publication date: May 14, 2015
    Inventors: Irfan Z. Ali, Prasanna Anbazhagan, William J. Mitchell, Earle T. Roberts, Touby A. Drew