Cerebral functions monitor
"Encephalan�CFM"

Cerebral functions monitor "Encephalan�CFM" is an ideal instrument for continuous dynamic analysis of brain activity, which effectively supplements systems of vitalparameters monitoring.

Cerebral functions monitor (CFM) "Encephalan�CFM" provides long�term EEG monitoring, calculating and representing trends of amplitude�integrated EEG (aEEG), density spectral array (DSA), compressed spectral array (CSA) together with trends of median power frequency (MPF), spectral edge frequency (SEF) and other CNS quantitative indices as well as raw EEG signal.

CFM displays the dynamics of EEG amplitude during continuous studies in a compressed form and allows a doctor to evaluate the evidence of hypoxic� ischemic encephalopathy (HIE), sleep/wake cycling, to detect paroxysmal activity and predict neurological outcome in neonatology. CFM also provides information on duration, intensity and frequency of neonatal seizures, which may be helpful in diagnosis and treatment.

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Electroencephalograph-analyzer EEGA-21/26
"Encephalan-131-03"

"Encephalan-131-03" - an effective and reliable tool of a classic encephalography.

8, 19 or 24-channel modifications of electroencephalographs (up to 64 digital derivations) with polygraphic (from 2 to 6: ECG, EOG, EMG, etc.) and 6 RHEO channels, and also with phono-photostimulators.

Unique feature � simultaneous EEG and REG record (indices dynamics displaying for each cardio cycle) allows carrying out a study of interaction dysfunction of brain electrical activity and brain blood flow.

Connection of electric brain activity dysfunction and brain blood circulation can be reliably detected by unique means of synchronously carried out EEG and PSG studies.

Compressed cardiocyclic presentation of dynamics of recorded physiological parameters (EEG, super slow brain activity, REG, ECG, PPG, GSR, temperature, respiration effort, etc.) in one time scale demonstrates the interrelation between various systems of an organism.

Effective and reliable instrument for classic electroencephalography. Various Software available: "Basic", "Optimal", "Professional", "Elite" versions.

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Electroencephalographs�recorders
"Encephalan�EEGR�19/26"

• for EEG studies in telemetric (attended) mode

Electroencephalograph-recorder in telemetric (attended) mode designed for both stationary and mobile use � in neurophysiology room, ICU, medical ward, patient's place (at home, during sleep, etc.), ambulance, etc.

Stationary use
For routine EEG studies with functional tests (phonophotostimulation) in the rooms of functional diagnostics and neurophysiology, insert ABP-26 into connector EEG-20, which allows using EEG electrodes of different types with touchproof connector (cup or bridge) or electrode system with cloth caps from the set of EEG electrodes ES-EEG-10/20 �Encephalan-ES�.

Mobile use
For EEG studies in a hospital bed, ICU or other medical departments, in ambulance or at patient's home, the patient transceiver-recorder ABP can be used in mobile mode. In this case, the required equipment will be consisted of a patient transceiver-recorder, phonophotostimulator, a set of electrodes, portable PC and can be easily fitted into a compact bag like laptop case.

• For autonomous (ambulatory, unattended)
Holter-type EEG studies

Continuous EEG study is recommended for differential diagnostics of epilepsy (especially for irregular and ill-defined seizures during natural behavior, including night ones), for specifying the diagnosis in other pathological states - paroxysmal states of non-epileptic character, syncopal states, psychogenic disorders, etc. All data are recorded on internal flash card (up to 72 hours). Specialized voice recorder combined with event marker provides digital events logging by the patient. Additional wireless units with sensors can be used, for example, for EEG/PSG study. Innovative technology of autonomous EEG�monitoring combined with telemetric EEG�studies with periodic functional test (photo-stimulation, hyperventilation, etc.).

• For multifunctional neuromodular diagnostic system

The main transceiver-recorders ABP-26 and ABP-10 provides EEG record, receiving data from wireless devices and sensors, with saving information onto internal memory card during autonomous (unattended, Holter-type) mode or transmits data via Bluetooth� to the personal computer during attended study

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EEG electrodes set ES-EEG-10/20 "Encephalan-ES"
for comfortable and quality record

and software "Encephalan-Video" for Long-term EEG-video monitoring

Long-term EEG�video study is the gold standard test for differential diagnostics of epilepsy

Different versions of Electroencephalographs�recorders "Encephalan�EEGR�19/26"

• "AT�video"
  "Encephalan�EEGR�19/26" main modification 20 EEG, 45 channels total.


• "AT�mini�video"
  "Encephalan�EEGR�19/26" modification "Mini" 9 EEG, 25 channels total.

4 types of videomonitoring kit:

• mobile basic (day);
• mobile advanced (day�night);
• stationary professional (2 cameras);
• stationary professional advanced (2 professional cameras).

Optionally:

• up to 4 stationary/mobile video cameras (day, day�night);
• events marker (IR, wireless).

EEG�Videomonitoring kit (stationary or portable) is delivered as the part of electroencephalographs-recorders "Encephalan�EEGR�19/26" (version "AT�video" and "AT�mini�video") and includes accessories and "Encephalan�Video" software for epileptological studies.

Software provides accurate synchronization and storage of EEG, video and audio data and markers. It includes tools for quick navigation through recorded video and EEG fragments, their playback at different speed and frame-by-frame, detecting of epiphenomena for analysis and reporting. EEG, audio and video data can be exported to portable storage (HDD, DVD, USB flash drive, etc.) including autonomous "EEG Viewer" application (provides main tools for EEG analysis) for the third party experts. Video clip preparation for epilepsy seizures demonstration is also available.

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EEG electrodes set ES-EEG-10/20 "Encephalan-ES" for comfortable and quality record

by a standard "10-20" scheme using all types of electroencephalographs �Encephalan� for routine and continuous studies, including autonomous EEG studies (unattended, Holter-type monitoring), continuous EEG monitoring for diagnostics of epilepsy and polysomnographic studies

EEG electrodes of this electrode set are specially fixed and positioned at the specific attachment slots on the fixing elastic net cap. Electrode and a corresponding fixing slot are of the same colour. Each electrode has a conductor of a specified length from the concentrator. Conductors are grouped by left and right hemispheres, by forehead and back of the head for comfortable distribution.

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Polysomnographic studies "Encephalan�PSG"

for different versions of Electroencephalographs "Encephalan�EEGR"

• "AT�somno", "AT�somno�video"
  "Encephalan�EEGR�19/26" modification "Mini"
  2 or 6 EEG, 25 channels total
• "AT�PSG", "AT�PSG�video"
  "Encephalan�EEGR�19/26" main modification
  12 or 20 EEG, 45 channels total

Various versions of polysomnographs provide different types of polysomnographic studies � from autonomous (unattended, ambulatory) study at the patient's home to expert class clinical sleep laboratory for diagnostics of general sleep disorders, sleep�related respiratory disorders, accompanying cardio-vascular diseases, neurological and psychosomatic disorders.

Polysomnographic (PSG) studies are conducted to examine patient's sleep structure, to define sleep/wake cycle disorders, and also sleep�related diseases and disorders.

PSG study allows to defining and evaluating sleep structure and corresponding sleep disorders, respiratory and movement disorders (chronical obstructive diseases of airways and lungs, central apnea, restless legs syndrome, etc.), disorders in cardiovascular system activity (heart rhythm disorders, ischemic disorders), and presence and intensity of epileptiform activity in sleep.

During PSG study the following can be continuously recorded: EEG (from 2 to 20 derivations), EOG (by 2 derivations), EMG (1 or more derivations), ECG (1 or 3 derivations), respiration parameters (abdominal and thoracic respiratory effort, respiration airflows by oral and/or oronasal sensors), snore, movement activity (wireless movement sensors and/or EMG sensors attached onto corresponding muscles groups), oxygen saturation and other parameters, depending on system configuration. Digital synchronized EEG�video is available in mobile and stationary kits, with up to 4 network HQ, digital, PTZ, night vision cameras.

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Psychophysiological telemetric system "Rehacor�T"

and software �Encephalan-PSG� (�basic� variant) for sleep screening

Simple and reliable instrument for various sleep physiological dysfunctions screening.

Main functional capabilities:
• Automatic search and differential diagnostics of central, obstructive and mixed apnea by thoracic and abdominal respiration effort and airflow sensors.
• Visual analysis of cardiac events (ECG), associated with respiratory disorders.
• Automatic search of oxygen desaturation events.
• Automatic search of snore events.
• Detection of patient body position at any moment of study by integrated movement sensor in ABP-4.

The following parameters are recorded:
• Abdominal respiration effort
• Thoracic respiration effort
• Oxygen saturation (SpO₂)
• Respiratory airflow
• ECG
• Snoring
• Body position

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Additional software

for electroencephalographs�recorders "Encephalan�EEGR�19/26"

• Analysis of functional brain asymmetry �Encephalan-FBA� provides visualization of intercentral connections map basing on the calculation of mutual functions (cross-correlation, cross-spectrum, coherence function) in order to diagnose inter- and intrahemispheric interaction during different types of action.

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• "Encephalan-VLFA" software for analysis of very low frequency activity (patent RF 2252692). Trends of very slow potentials dynamics and topographic maps of instant values and reactive changes of DC-potentials' level to functional tests carried out allow evaluating indirectly the cerebral energy exchange and metabolic changes dynamics.

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• "Encephalan-CA" software for analysis of signals from polygraphical channels in combination with EEG signals (patent RF 2252692) provides calculation and visualization of trends, which display cardio-cyclic dynamics (averaging from cycle to cycle) of different physiological parameters of cardio-vascular, autonomic and central nervous systems, which provides visual evaluation of their interconnection.

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• "Encephalan-PSG" software for somnological studies is designed for sleep stages analysis, for automatic hypnogram building, search for sleep events and forming reports on sleep statistics, sleep stages distribution and respiratory disorders, etc. The application analyzes EEG, EOG, EMG and other physiological signals recorded by polygraphic channels.

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• "Encephalan-3D" software for 3D localization of the electrical activity sources provides display of nominal source of electric activity on three projections of brain cut in the form of spatial dipole cloud, which allows localizing focus of EEG epileptiform activity or EP components source.

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• "Encephalan-CFM" software for cerebral functions monitoring in ICU and reanimation provides continuous dynamic analysis of amplitude-integrated EEG (aEEG) to detect perinatal asphyxia and epileptiform activity in neonatology, and for neurophysiological control in ischemic strokes and unconscious post-comatose states.

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• Encephalan-NM" software for neuromonitoring in ICU and reanimation is designed to calculate and visualize trends (time quantum duration from 10 to 300 sec) of different physiological parameters of CNS, VNS and cardiorespiratory system in one time scale. Software gives information in digital and graphic forms to evaluate the state of a patient.

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• "Encephalan-EP" software for EP-studies � studies of long-latency visual and auditory evoked potentials, somatosensory and visual EP for chess pattern, and cognitive EP (MMN, CNV, P300).

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Neuromyoanalyzer "Neuromyan"

The latest electronic achievements and wireless technologies are used for gaining high�quality record of myographic signals and evoked potentials.

2, 4 or 5�channel modifications of a patient's unit and different versions of software provide wide range of neuromyographs for users � from an inexpensive variant to an elite expert class device.

Wireless Remote Control is an equivalent of a traditional functional EMG machine keyboard. It allows conducting standar studies without referring to the PC keyboard or mouse.

Operating neuromyograph with the remote control is as easy as using a mobile phone or switching TV channels. Wireless footswitch allows switching the modes of data recording so that the doctor has free hands to work with electrodes.

Use of wireless interface in neuromyograph's remote control and footswitch reduces the number of cables and increases the comfort for both doctor and patient during the study.

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Psychophysiological telemetric system "Rehacor�T"

with �Rehacor� Software for Functional Biocontrol
and Biofeedback Trainig

Biofeedback and neurofeedback (EEG biofeedback) contribute to autonomic and central nervous systems functioning improvement and are effective for self-regulation skills training and formation of target psychophysiological state in persons engaged in stressed professions, highly responsible jobs (sportsmen, top�mangers, emergency services personnel, etc.) as well as for formation of professional skills during education.

Also applicable for non�medicated rehabilitation of impaired body functions, improving nervousregulation, overcoming phobias, abnormal addictions and children's attention deficit/hyperactivity disorder (ADHD), etc.

Rehabilitation biofeedback procedures use a variety of physiological parameters: EEG, HR, GSR, EMG, respiration, temperature, blood flow, etc.

Stress testing uses different audio�visual and somatosensory stimuli and patient's reaction analysis for biofeedback training process optimization.

Expandable biofeedback training procedures library and scenario editor allow a doctor to change existing scenarios and to create new ones.

Compact wireless device (ABP�4), which registers physiological data in telemetric mode, allows controlling physiological parameters and carrying out biofeedback procedures under different conditions � at home or in hospitals.

Basic device ABP�4 includes 4 universal polygraphic channels and 1 channel for integrated movement activity sensor.

Number of recording channels for biofeedback training can be extended with additional wireless modules: Poly�4 (4 universal polygraphic channels), movement sensors and stabiloplatform with wireless adapter.

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