Patents by Inventor Sergey Dmitrievich Prokoshkin

Sergey Dmitrievich Prokoshkin 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 of surgical treatment of intestinal obstructions in narrow and large intestine and device for its implementation
    Patent number: 10080489
    Abstract: This invention relates to medicine, more specifically, to the surgical treatment of intestinal obstructions using the minimum invasive (endoscopic) method. The invention provides the possibility of the surgical treatment of intestinal obstructions along the entire length of the intestine by means of stenting. The technical result achieved by the first and second subjects of the invention is providing the total surgical treatment of intestinal obstructions in the narrow and large intestine by installing a stent at an intestine obstruction location in a manner allowing further moving the stent during its positioning or removal and avoiding damage to the intestine as a result of the surgical manipulations. Said technical objective is achieved with the first subject of the invention, i.e. the method, as follows.
    Type: Grant
    Filed: October 18, 2012
    Date of Patent: September 25, 2018
    Assignees: Globetek 2000 Pty Ltd, The Federal State Autonomous Educational Institution of the Higher Professional Education “National University of Science and Technology”
    Inventors: Elena Prokopievna Ryklina, Victor Mikhailovich Suturin, Sergey Dmitrievich Prokoshkin, Mikhail Vladimirovich Soutorine, Irina Yurievna Khmelevskaya, Artem Nikolaevich Chernov-Kharaev, Andrey Viktorovich Korotitskiy
  • Process for inducing a two-way shape memory effect in a device formed of a shape memory alloy and a device made by the process
    Patent number: 7955449
    Abstract: A process for inducing a two-way shape memory effect in a device forward of a shape memory alloy and a device made by the process are disclosed. The two-way memory effect occurs in the device in a temperature range of between about 5° C. to 25° C. wherein the training process is based on B2R phrase transformations. An R-phase formation or reorientation takes place in the device under stress whereupon the R-phase transforms into stress induced martenite. The device is subjected to thermocycling.
    Type: Grant
    Filed: July 17, 2008
    Date of Patent: June 7, 2011
    Assignee: Intek Technology, L.L.C.
    Inventors: Sergey Dmitrievich Prokoshkin, Irina Yurievna Khmelevskaya, Elena Prokopievna Ryklina
  • Process For Inducing A Two-Way Shape Memory Effect In A Device Formed Of A Shape Memory Alloy And A Device Made By The Process
    Publication number: 20100016952
    Abstract: A process for inducing a two-way shape memory effect in a device forward of a shape memory alloy and a device made by the process are disclosed. The two-way memory effect occurs in the device in a temperature range of between about 5° C. to 25° C. wherein the training process is based on B2??R phrase transformations. An R-phase formation or reorientation takes place in the device under stress whereupon the R-phase transforms into stress induced martenite. The device is subjected to thermocycling.
    Type: Application
    Filed: July 17, 2008
    Publication date: January 21, 2010
    Applicant: Intek Technology, L.L.C.
    Inventors: Sergey Dmitrievich Prokoshkin, Irina Yurievna Khmelevskaya, Elena Prokopievna Ryklina