Patents by Inventor Gaurav K Goswami

Gaurav K Goswami 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).

  • Flushable drainage device and method of use
    Patent number: 10792479
    Abstract: A flushable valve which has unidirectional flushing can be used to flush a lumen of a stem, catheter and/or tubing. By flushing the stent, catheter and/or tubing, particulates or residue that can block or impede the flow of fluid out of the stent, catheter and/or tubing can be overcome thereby facilitating continued drainage. An automatic flushable valve eliminates manual manipulation of the device. In an embodiment of the invention, a back pressure sensor can be used to detect when the flow through the stent, catheter and/or tubing has become impeded and activates a flushing cycle. In an embodiment of the invention, a leak detector can be used to detect when an operation has caused the flush device to leak. In various embodiments of the invention, the back pressure sensor and the leak detector can be used to detect that the flush device is operating under normal conditions.
    Type: Grant
    Filed: November 14, 2017
    Date of Patent: October 6, 2020
    Inventor: Gaurav K. Goswami
  • FLUSHABLE DRAINAGE DEVICE AND METHOD OF USE
    Publication number: 20180161556
    Abstract: A flushable valve which has unidirectional flushing can be used to flush a lumen of a stem, catheter and/or tubing. By flushing the stent, catheter and/or tubing, particulates or residue that can block or impede the flow of fluid out of the stent, catheter and/or tubing can be overcome thereby facilitating continued drainage. An automatic flushable valve eliminates manual manipulation of the device. In an embodiment of the invention, a back pressure sensor can be used to detect when the flow through the stent, catheter and/or tubing has become impeded and activates a flushing cycle. In an embodiment of the invention, a leak detector can be used to detect when an operation has caused the flush device to leak. In various embodiments of the invention, the back pressure sensor and the leak detector can be used to detect that the flush device is operating under normal conditions.
    Type: Application
    Filed: November 14, 2017
    Publication date: June 14, 2018
    Inventor: Gaurav K. Goswami
  • Flushable drainage device and method of use
    Patent number: 9814866
    Abstract: A flushable valve which has unidirectional flushing can be used to flush a lumen of a stent, catheter and/or tubing. By flushing the stent, catheter and/or tubing, particulates or residue that can block or impede the flow of fluid out of the stent, catheter and/or tubing can be overcome thereby facilitating continued drainage. An automatic flushable valve eliminates manual manipulation of the device. In an embodiment of the invention, a back pressure sensor can be used to detect when the flow through the stent, catheter and/or tubing has become impeded and activates a flushing cycle. In an embodiment of the invention, a leak detector can be used to detect when an operation has caused the flush device to leak. In various embodiments of the invention, the back pressure sensor and the leak detector can be used to detect that the flush device is operating under normal conditions.
    Type: Grant
    Filed: May 30, 2013
    Date of Patent: November 14, 2017
    Inventor: Gaurav K Goswami