Patents by Inventor Ghansham Das AGARWAL

Ghansham Das AGARWAL 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: 10631794
    Abstract: This invention relates to a device for identifying the location of internal anatomical features by externally marking on skin during a CAT scan comprising a flexible sheet having a plurality of intersecting lines mounted with at least one 3D structure wherein the sheet is provided in the form of a mesh comprising an x-ray opaque material.
    Type: Grant
    Filed: December 3, 2015
    Date of Patent: April 28, 2020
    Inventor: Ghansham Das Agarwal
  • Publication number: 20170202524
    Abstract: This invention relates to a device for identifying the location of internal anatomical features by externally marking on skin during a CAT scan comprising a flexible sheet having a plurality of intersecting lines mounted with at least one 3D structure wherein the sheet is provided in the form of a mesh comprising an x-ray opaque material.
    Type: Application
    Filed: December 3, 2015
    Publication date: July 20, 2017
    Inventor: Ghansham Das Agarwal
  • Publication number: 20170135843
    Abstract: This invention relates to an emergency splint for supporting injured limb comprising of a large part and a small part wherein the large part comprising of a plurality of longitudinal strips and the small part comprising of a plurality of transverse strips joined together such as herein described.
    Type: Application
    Filed: November 27, 2012
    Publication date: May 18, 2017
    Inventor: Ghansham Das Agarwal
  • Publication number: 20160100876
    Abstract: This invention relates to a screw holder to hold tiny screws for application on bone & cranium during neurosurgery comprising of a handle integrally connected with an expandable tip for holding screw, wherein the tip comprising of a slit and a hole. It is associated with the following advantageous features: Simple is construction Efficient Cost effective Facilitates holding, accurate placement of screw and tightening.
    Type: Application
    Filed: April 30, 2013
    Publication date: April 14, 2016
    Inventor: Ghansham Das Agarwal
  • Publication number: 20150352249
    Abstract: Provided herein is a method for preparation of soft calcium Hydroxyapatite including: mixing a salt of calcium ion with a polymer to obtain a solution, addition of a salt of phosphate ion with the solution thus obtained to obtain aqueous calcium Hydroxyapatite, freeze drying to obtain soft calcium Hydroxyapatite (HA). The soft calcium Hydroxyapatite is a stable compound, which is sponge like with cellular matrix. When it is filled into a cavity of bone, it makes a wide area contact with bony cage around.
    Type: Application
    Filed: January 22, 2014
    Publication date: December 10, 2015
    Inventor: Ghansham Das AGARWAL
  • Publication number: 20150342645
    Abstract: Provided herein is a novel medical equipment for anchoring and closing of cranial flap during neurosurgery of head comprising of at least two discs with a connecting member therebetween, wherein said discs and connecting member are provided integrally with a hole therethrough for discharge of fluid. It is associated with the following advantageous features: cost effective, does not require special instruments for opening, faster to apply, thereby saving cost of operation, facilitates reoperation by just rotating to unlock, and can be kept unlocked unlike prior art.
    Type: Application
    Filed: December 18, 2013
    Publication date: December 3, 2015
    Inventor: Ghansham Das AGARWAL
  • Publication number: 20150012047
    Abstract: This invention relates to a medical equipment for anchoring and closing of cranial flap during neurosurgery of head comprising of a plurality of arms including at least one longer arm and several smaller arms made of biocompatible material.
    Type: Application
    Filed: April 30, 2013
    Publication date: January 8, 2015
    Inventor: Ghansham Das AGARWAL
  • Publication number: 20140064442
    Abstract: This invention relates to a novel device for marking location of organs on skin as per CAT scan comprising of a sheet having a plurality of vertical, horizontal and oblique lines wherein the sheet is provided in the form of a mesh. The device of the proposed application can be used for radiotherapy of head to localize point of radiotherapy, for other parts of body to localize/mark organs on skin after CAT scan and also for surgery of Brain to localize tumors.
    Type: Application
    Filed: August 31, 2012
    Publication date: March 6, 2014
    Inventor: Ghansham Das Agarwal
  • Publication number: 20130317411
    Abstract: This invention relates to a device for treatment of glaucoma comprising of a circular patch with a plurality of holes wherein the patch is made of biocompatible material. The patch is optionally provided with a projected lip.
    Type: Application
    Filed: May 23, 2012
    Publication date: November 28, 2013
    Inventor: Ghansham Das AGARWAL