METHOD FOR IDENTIFYING PEAK-WAVE COMPLEX IN ELECTROENCEPHALOGRAM Russian patent published in 2002 - IPC

Abstract RU 2192778 C2

FIELD: medicine. SUBSTANCE: method involves using stochastic resonance phenomena in non-linear systems when analyzing electroencephalogram records. Main frequency components are selected from the electroencephalographic signal by filtering. Delta-correlated Gauss noise signal of given intensity is added to the selected signal. The resultant signal violating the predefined superior and inferior threshold levels, standard shape impulse is formed and intervals between the impulses are followed for both thresholds. Impulse-to-impulse interval density plots are built in logarithmic scale. The plots are used for detecting peak wave complex. EFFECT: high accuracy in recognizing peak wave complex when analyzing spontaneous electroencephalograms. 3 dwg

Similar patents RU2192778C2

Title Year Author Number
SURGICAL METHOD FOR TREATING THE CASES OF PRIMARY GENERALIZED EPILEPSY 1996
  • Zotov Ju.V.
  • Zotov V.Ju.
RU2154417C2
EPILEPSY TREATMENT METHOD 1994
  • Zotov V.Ju.
RU2132161C1
METHOD FOR FINDING EPILEPTIC ACTIVITY FOCUS 1999
  • Zotov Ju.V.
  • Kasumov R.D.
  • Stepanova T.S.
  • Dzhabarova L.B.
  • Nikulina T.A.
  • Kravtsova S.V.
RU2194438C2
METHOD FOR TREATING THE CASES OF CEREBRAL SPASTIC PARALYSIS 2001
  • Tyshkevich T.G.
  • Stepanova T.S.
  • Petrishchev N.N.
  • Didur M.D.
  • Bersnev V.P.
  • Sokolova F.M.
  • Jashtykov B.A.
RU2201773C2
METHOD FOR DETERMINING NEUROLOGIC DEFICIENCY OF A HAND IN THE CASES OF BRAIN HEMISPHERE INJURIES 1999
  • Bersnev V.P.
RU2194442C2
METHOD FOR TREATING ANEURYSMS AND CAROTID-CAVERNOUS ANASTOMOSES OF CEREBRAL VESSELS 1998
  • Ivanov A.Ju.
RU2200014C2
METHOD FOR TREATING FOCAL CEREBRAL INJURIES IN THE CASES OF CRANIOCEREBRAL TRAUMAS 1999
  • Kasumov R.D.
  • Zotov Ju.V.
  • Dzhabarova L.B.
  • Kravtsova S.V.
  • Klimenko N.B.
  • Nikulina T.A.
RU2194549C2
METHOD FOR RESTORING MIMIC MUSCLE FUNCTION 1996
  • Tyshkevich T.G.
RU2137460C1
METHOD FOR DIAGNOSTICS OF PHOTOSENSITIVE EPILEPSY 2007
  • Grishina Natal'Ja Aleksandrovna
  • Toporuk Tat'Jana Gennad'Evna
  • Sysoeva Anna Fedorovna
  • Bersnev Valerij Pavlovich
RU2336812C1
METHOD FOR TREATMENT OF COMBINED INJURIES OF PERIPHERAL NERVES AND TENDONS 2000
  • Bersnev V.P.
  • Kokin G.S.
  • Orlov A.Ju.
RU2203108C2

RU 2 192 778 C2

Authors

Stepanova T.S.

Lebedev K.Eh.

Sbitnev V.I.

Ampilova N.B.

Ljubarov M.I.

Dates

2002-11-20Published

2000-07-07Filed