Patents by Inventor Arkadiy Royzen

Arkadiy Royzen 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: 10010345
    Abstract: A surgical instrument for at least partial occlusion of the uterus blood vessels comprising two opposing jaws with scissor-type handles and a latching mechanism. Each jaw has a straight member 1 and a straight member 2 connected with an angle 30-45 degrees. Each said member 1 has a tubular cover. Each member 2 is integrated with the scissor-type handle. Each jaw has an inner side and an outer side. The jaws are made movable relative to each other in order to at least partially occlude the uterus blood vessels by the opposite sides of the covers on the inner sides of the members 1. The latching mechanism is made to retain the jaws in the working position over a needed period of time and release the jaws when the need for occlusion is over. Each cover has an inner cavity open from one end for receiving and retaining the member 1 of said jaw.
    Type: Grant
    Filed: April 15, 2013
    Date of Patent: July 3, 2018
    Inventors: Miriam Mackovic Basic, Mario Basic, Arkadiy Royzen, Zinovy Royzen
  • Publication number: 20170000525
    Abstract: A surgical instrument for at least partially occlusion of the uterus blood vessels during a cesarean section comprising two jaws movable relative to each other to at least partially occlude the uterus blood vessels, latching mechanism to retain the jaws the in the working position over needed period of time and release the jaws when the need for occlusion is over, a disposable tubular cover on the end member of each jaw, said end member of a jaw is connected with the other member of the jaw with an angle 25-45 degrees, preferred angle is 30-45 degrees, said cover has an inner cavity open from one end for receiving and retaining the jaw, the thickness of the side of the cover to be engaged with the blood vessels is 3-15 mm, preferably, 8-12 mm, the width of said cover is 10-30 mm, the length of said cover is 50-60 mm, and said cover made of gauze or fabric.
    Type: Application
    Filed: April 15, 2013
    Publication date: January 5, 2017
    Inventors: Miriam Mackovic Basic, Mario Basic, Arkadiy Royzen, Zinovy Royzen
  • Publication number: 20140309671
    Abstract: A surgical instrument for at least partially occlusion of the uterus blood vessels during a cesarean section comprising two jaws movable relative to each other to at least partially occlude the uterus blood vessels, latching mechanism to retain the jaws the in the working position over needed period of time and release the jaws when the need for occlusion is over, a disposable tubular cover on the end member of each jaw, said end member of a jaw is connected with the other member of the jaw with an angle 25-45 degrees, preferred angle is 30-45 degrees, said cover has an inner cavity open from one end for receiving and retaining the jaw, the thickness of the side of the cover to be engaged with the blood vessels is 3-15 mm, preferably, 8-12 mm, the width of said cover is 10-30 mm, the length of said cover is 50-60 mm, and said cover made of gauze or fabric.
    Type: Application
    Filed: April 15, 2013
    Publication date: October 16, 2014
    Inventors: Miriam Mackovic Basic, Mario Basic, Arkadiy Royzen, Zinovy Royzen
  • Patent number: 8465496
    Abstract: A method for performing a cesarean section includes the occlusion of uterine arteries using an atraumatic occlusion instrument, for example, an atraumatic clamp, after pulling the uterus from the pelvic cavity and placing it on the patient abdomen, The method significantly reduces blood loss in patients. An atraumatic occlusion clamp has disposable covers made of gauze.
    Type: Grant
    Filed: April 5, 2011
    Date of Patent: June 18, 2013
    Inventors: Miriam Mackovic Basic, Mario Basic, Arkadiy Royzen, Zinovy Royzen
  • Publication number: 20110251622
    Abstract: A method for performing a cesarean section includes the occlusion of uterine arteries using an atraumatic occlusion instrument, for example, an atraumatic clamp, after pulling the uterus from the pelvic cavity and placing it on the patient abdomen, The method significantly reduces blood loss in patients. An atraumatic occlusion clamp has disposable covers made of gauze.
    Type: Application
    Filed: April 5, 2011
    Publication date: October 13, 2011
    Inventors: Miriam Mackovic Basic, Mario Basic, Arkadiy Royzen, Zinovy Royzen
  • Patent number: 6811312
    Abstract: A system for dental x-ray examinations includes an image receptor, and a holder removably bonded to the image receptor by an adhesive coating. The system for dental x-ray examinations provides the clinician with a greater freedom of positioning and thereby improves upon the effectiveness of x-ray examinations, as well as upon patient comfort.
    Type: Grant
    Filed: February 8, 2002
    Date of Patent: November 2, 2004
    Assignee: Schick Technologies, Inc.
    Inventors: Aaron Bratslavsky, Arkadiy Royzen, Stan Mandlekern
  • Publication number: 20030152196
    Abstract: A system for dental x-ray examinations includes an image receptor, and a holder removably bonded to the image receptor by an adhesive coating. The system for dental x-ray examinations provides the clinician with a greater freedom of positioning and thereby improves upon the effectiveness of x-ray examinations, as well as upon patient comfort.
    Type: Application
    Filed: February 8, 2002
    Publication date: August 14, 2003
    Applicant: Schick Technologies
    Inventors: Aaron Bratslavsky, Arkadiy Royzen, Stan Mandelkern
  • Patent number: D565184
    Type: Grant
    Filed: March 19, 2007
    Date of Patent: March 25, 2008
    Assignee: Sirona Dental Systems GmbH
    Inventor: Arkadiy Royzen
  • Patent number: D493892
    Type: Grant
    Filed: February 26, 2003
    Date of Patent: August 3, 2004
    Assignee: Schick Technologies
    Inventors: Arkadiy Royzen, Aaron Bratslavsky, David B. Schick