Patents by Inventor Aleksandr Igorevich Svadovskiy

Aleksandr Igorevich Svadovskiy 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).

  • Publication number: 20080140096
    Abstract: The present invention relates in general to medicine, neurology, pediatric neurology, pediatric neurosurgery and adult neurosurgery, and more specifically it concerns a method for treating chronic cerebral ischemia resulting from arterial circulatory insufficiency (deficit). The treatment method according to the present invention provides for neurosurgical intervention method for treating cerebral ischemia is relatively simple and minimal invasive technique, involves no thorough going anesthetic management and at the same time be efficacious for treating chronic cerebral ischemia and a variety of psychoneurological disorders associated therewith.
    Type: Application
    Filed: December 12, 2007
    Publication date: June 12, 2008
    Inventor: Aleksandr Igorevich SVADOVSKIY
  • Patent number: 6936049
    Abstract: A method of neurosurgical treatment of infantile cerebral palsy wherein laminectomy is performed for providing access to the vertebral canal and its contents. The laminectomy is carried out in the cervical portion of the spine and the removal of at least three vertebral arches is effected.
    Type: Grant
    Filed: April 29, 2002
    Date of Patent: August 30, 2005
    Inventor: Aleksandr Igorevich Svadovskiy
  • Patent number: 6918935
    Abstract: The present invention relates to medicine and more particularly to neurosurgery, and can be used in the operative treatment of patients with parasagittal meningiomas. The present invention is directed to the provision of radical removal of a parasagittal meningioma, restoring and securing natural blood flow, obviating recurrent parasagittal meningioma. The object is accomplished by that semicircular incisions of the dura mater circumscribing the tumor contour are made toward the base of the upper sagittal sinus, the tumor is removed as a single block together with a segment of the upper sagittal sinus and a portion of the faix cerebri, whereafter the removed segment of the upper sagittal sinus is replaced with an implant prosthesis ensuring physiological blood flow. The prosthesis is a cynlindrical tubular member in which the end parts are provided with smooth, curvilinear, gently sloping bevels made on its internal generating surface or on both internal and external surfaces thereof.
    Type: Grant
    Filed: November 25, 2002
    Date of Patent: July 19, 2005
    Inventor: Aleksandr Igorevich Svadovskiy
  • Patent number: 6666213
    Abstract: The method for treating glaucoma, consisting in that an osteoplastic trepanation in the frontal region above the affected eyeball, followed by effecting an extradural approach to the superior orbital wall. Next the aqueous humour is let to flow out by effecting a resection trepanation of the superior orbital wall in order to establish a contact between the edematous perieyeball fat and the dural surface.
    Type: Grant
    Filed: June 3, 2002
    Date of Patent: December 23, 2003
    Inventor: Aleksandr Igorevich Svadovskiy
  • Publication number: 20030105507
    Abstract: The present invention relates to medicine and more particularly to neurosurgery, and can be used in the operative treatment of patients with parasagittal meningiomas. The present invention is directed to the provision of radical removal of a parasagittal meningioma, restoring and securing natural blood flow, obviating recurrent parasagittal meningioma. The object is accomplished by that semicircular incisions of the dura mater circumscribing the tumor contour are made toward the base of the upper sagittal sinus, the tumor is removed as a single block together with a segment of the upper sagittal sinus and a portion of the falx cerebri, whereafter the removed segment of the upper sagittal sinus is replaced with an implant prosthesis ensuring physiological blood flow. The prosthesis is a cynlindrical tubular member in which the end parts are provided with smooth, curvilinear, gently sloping bevels made on its internal generating surface or on both internal and external surfaces thereof.
    Type: Application
    Filed: November 25, 2002
    Publication date: June 5, 2003
    Inventor: Aleksandr Igorevich Svadovskiy
  • Publication number: 20030034038
    Abstract: The method for treating glaucoma, consisting in that an osteoplastic trepanation in the frontal region above the affected eyeball, followed by effecting an extradural approach to the superior orbital wall. Next the aqueous humour is let to flow out by effecting a resection trepanation of the superior orbital wall in order to establish a contact between the edematous perieyeball fat and the dural surface.
    Type: Application
    Filed: June 3, 2002
    Publication date: February 20, 2003
    Inventor: Aleksandr Igorevich Svadovskiy
  • Publication number: 20030014055
    Abstract: A method of neurosurgical treatment of infantile cerebral palsy wherein laminectomy is performed for providing access to the vertebral canal and its contents. The laminectomy is carried out in the cervical portion of the spine and the removal of at least three vertebral arches is effected.
    Type: Application
    Filed: April 29, 2002
    Publication date: January 16, 2003
    Inventor: Aleksandr Igorevich Svadovskiy