- 1.XAI MEDICA Presents
- Medical Diagnostic Systems and Technologies
- ECG/ECG+BP Holter Monitor
2. Electrocardiography
- perfect for hospitals, clinics,
3. CardioLab system main features
- Resting ECG . Computer interpretation
- Heart rate monitor , HRV analysis
- Phonocardiography .W avelet PhCG analysis.
- The normal and abnormal heart sounds library
- Ergometry and other types of stress tests
- Ergospirometry (XAI MEDICA CORTEX)
- Remote electrocardiography
4. CardioLab ECG Devices 5. CardioLab ECG Devices 6. CardioLab
ECG Devices 7. CardioLab ECG Devices 8. CardioLab ECG Devices 9.
CardioLab ECG Devices 10. CardioLab ECG Devices 11. CardioLab ECG
Devices 12. CardioLab Specifications
- Input range, mV 0.005.. 8
- Common mode rejection ,dB 120
- FrequencyResponse,Hz+/-3bD 0.05 .. 20 0
- Protective isolationOptically decoupled, BF
- Defibrillator Protection5kV protection
- Safety StandardsIEC601-1/UL 544
- Acquisition sample rate, Hz 8000/1000
- Computer interfaceUSB( Bluetooth)
- Data transfer rate, kBit/c 1000
- Dimensions, mm 110x80x20(190x140x35)
- Power consumption0.5VA(1.0VA)
13. CardioLab system interface 14. RestingECGRecord 15. Resting
ECG Analysis 16. ANS Assessment( HRV Analysis ) 17. HRV Analysis
18. HRV Analysis 19. HRV Analysis 20. HRV Analysis 21.
Phonocardiogram Analysis 22. Stress Test Protocol Setting 23.
Stress ECG Viewing 24. Stress ECG Analysis 25. CardioLab System
Settings 26. Cardio CE Pocket PC Cardiograph 27. Cardio
CEDatabase/Control 28. Cardio CEECG Record/Analysis 29. Cardio
CEHRV Analysis 30. ECG Holter Monitor CardioSensECGHolter 31.
CardioSens PDAviewer 32. Portable ECG recorder specifications
- Input Impedance50MOhm min
- Power Consumption30 mW Average
- Recording Time24up to 72 Hours
- Resolution14 bit Recorded
- Frequency Response 0.05Hz to 70Hz
- Memory TypeFlash SD/MMC up to 512 Mb
- Download InterfaceFlash Reader
- Power Requirement Battery1 AA Alkaline IEC-LR6
33. CardioSens Main Features
- Smalland lightweight (130 grams).
- IrDAinterfaceandPocket PCbasedECG viewer/analyzer
- Mobile communication (via Pocket PC and GSM cellular
phone)
- Interactive(TEACH) QRS classification mode
- Automatic classificationof events, Page-scan functions,
ST-level
- adjustment,Automatic24-hourfulldisclosure,Automatic
- ST-segmentanalysis, Automaticcolor-coded
arrhythmiaediting,
- Automatic artifact rejection
- R-R variability , QT and HRT analysis.
34. CardioSens Software
- The ECG records analysis provides the next
- sequenceof the procedures:
- QRS-complexes classification
- The analysis and automatic description
- of the heart rhythm abnormalities
- The analysis of the ST-T changes
- The analysis ofQ-T intervals
- The analysis ofHeart Rate Variability(HRV)
- The analysis of Heart Rate Turbulences(HRT).
35. CardioSens System Interface 36. File System Operation 37.
ECG Data Downloading 38. Holter ECG analysis 39. QRS Classification
and Morphology Editing
- Single QRS Morphology Editing function allows
- to Change Individual Beat Label N, VE, SVE or Un.
- Morphology Class Editing function allows to Change the
- Template (Morphology Class) label.
- Morphology Classes Merging function allows to Merge
- aMorphology Class into another (Main) Class.
- You can Inserta QRS into a Morphology ,Delete a
- Morphology, Createa New Morphology, CompareQRS
- with Morphology Template,ReviewandRe-classify any
- class or Recycled Bin Contents,Analyzecurrent QRS
40. Arrhythmia analysis and description 41. Episode Description
Editing 42. ST-T analysis 43. Q-T interval analysis 44. Heart Rate
Variability Analysis 45. Heart Rate Turbulence Analysis 46. Final
Holter Report 47. All Arrhythmia Episodes 48. Holter Report: ST-T
Changes 49. CardioSens Holter Monitor 50. NIBP+ECGHolter Monitor
51. CardioSens BP specification
- Blood pressure measurement method:oscillometric
- Blood pressure storage:over 200 measurements
- Measurement ranges for adults:- pSYS : 25 - 280 mmHg
- Measurement ranges for neonates:- pSYS : 20 - 155 mmHg
- Shutdown after exceeding300 mmHg adult mode 165 mmHg neonatal
mode
- Static accuracy: 3 mmHg or 2% of measured value
- Inflation: automatically controlled pump
- Safety: maximum inflation 300 mmHg;
- safety release valve for power failure
- Deflation and rapid air release: automatic pressure release
valve
- Intended measurement ranges: blood pressure 30-260 mmHg
- heart rate 40-200 beat per minute
- Download InterfaceSD/MMC Card + Flash Reader
- Control InterfaceBluetooth
- Weight: app. 350 g (batteries included)
52. CardioSens BP Software 53. CardioSens BP Software 54.
CardioSens BP Software 55. CardioSens BP Software 56. CardioSens BP
Software 57. BP+ECGHolter Monitor 58. Electroencephalography
59. NeuroCom main features
- Viewing and storing a continuous data up to 24 channels
- Zero phase-shift digital filtering, baseline correction,
- DC drift removal by polynomial detrending
- General purpose linear derivation enables to reformate
- (remontage) data as well as more advanced analysis
- Real-time calculation of frequency spectrum,
- and topographic mapping of voltage and spectra
- Video monitoring during EEG registration
60. NeuroCom main features
- Isolation/removal of spatial components,
- Spatial filters include local scalp current density
- Cartooning of waveforms, spectra and maps
- Independent Components Analysis
- Selective rejection of physiological artifacts synchronous
- with stimulus without EEG distortion
- Inverse EEG Problem solving for multiple sources
- Transferring data over local networks
61. Technical Specifications
- Number of EEG channels 21 (16) + ECG
- Input Impedance, Mom 10/200
- Common Mode Rejection, dB 140
- Frequency Response, Hz 0.1 110
- Sampling frequency, Hz 4000/500
- Operational SystemWINDOWS XP
62. NeuroCom EEG Tomography 63. NeuroCom EEG Mapping 64.
NeuroCom EEG Mapping 65. Rhythmic Stimulation 66. ICA Decomposition
Mapping 67. Electrode Artifact Rejection 68. EOG Artifact Rejection
69. NeuroCom EP Tomography 70. NeuroCom EP Averaging 71. NeuroCom
EP Analysis 72. NeuroCom EEG System 73. BioimpedanceSystem
74. REOCOM main functions
- The 4/8-Chennal Electrical Impedance Plethysmograph
- REOCOMis a non-invasive instrument for quantitative
- diagnosis of arterial and venous blood flow.
- TheREOCOMrheograph complements, and in many cases
- surpasses the Doppler and ultra-sound diagnostic
instruments.
- A complete vascular laboratory must have these instruments
- integrated into a system to determine the existence of
vascular
- This can only be achieved with rheograph that has
75. REOCOM main functions
-
- Patients registration in database, reports creation and
editing,
- creation templates of reports and files of norms.
-
- Simultaneous recording up to 8 rheography channels,
-
- Automatic processing of recorded tests.
-
- Respiratory wave automatic rejection.
-
- New approaches to estimation of the vascular areas
76. ReoCom System Devices 77. ReoCom System Devices 78. ReoCom
System Devices 79. Technical specifications
- Number of rheography channels up to 8, time division
- Constant current waveform Square Wave
- Constant current oscillator
- measurement range, Ohm 1...1000
- Impedance variable component
- measurement range, Ohm 0.002...2
- Impedance measurement noise, Ohm 0.002
- Sampling frequency, Hz 4000/250
- Operational system WINDOWS XP
80. REOCOM Software 81. REOCOM Software 82. REOCOM Software 83.
REOCOM Software 84. REOCOM Software 85. ReoComBioimpedanceSystem
86. Spirography
87. SpiroCom main features
- Respiratory data recording and automatic parameters
evaluation
- for any respiratory maneuvers (slow spirometry and
flow-volume).
- Automatic sorting of the executed maneuvers with choice of
the
- best maneuver and its processing.
- Norms school choice, construction of required reports
forms
- and automatic maneuvers description.
- Analysis of spirography parameters dynamic changes,
- construction of its time changes schedules at various
- The SpiroCom System has user friendly and accurate
diagnostic
- software for quick and easy testing.
88. SpiroCom Hardware 89. Technical Specifications
- Pressure sensor type differential
- Flow range, l/s 0.02 - 16
- Resistance, kPa/(l/s) at 10 l/s 0.08
- Channel band pass, Hz 0...30
- Sampling frequency, Hz 10000
- Operational System Windows XP
90. SpiroCom Software 91. SpiroCom Software 92. SpiroCom
Software 93. Spiro CE
94. Spiro CE Software 95. Spiro CE Software 96. SpiroCom
spirography System 97. Telemedical Devices
98. The Project Goal
- The health systems have to change radically in the
- nearestfuture. The classical 'hospital centred
- healtcare'is moving towards a 'patient-centred
- health', with emphasis on prevention and early
- XAI-MEDICA have designed the new
- mobile remote patient monitoring system
- by combining wearable computing, wireless
- communication and biomedical related technologies .
99. IMON Project
- Mobile remote patient monitoring system includes
continuous
- collection and evaluation of multiple vital signals,
intelligent
- emergency detection, and a cellular connection to a
- telemedicine center through GSM/GPRS wireless networks.
- A full 12 lead ECG, respiration, impedance cardiogram
(ICG),
- and blood circulation has measured.
- Using integrated a three-axis acceleration sensor it
detects
- the level of useractivity and correlates it with vital
parameters.
- The mobile monitor is able to perform a real-time
intelligent
- processing and analysis of the registered signals, before
its
100. TELEMEDICAL MONITOR SCHEMATICS 101. MEDICAL I/O BOARD
SCHEMATICS 102. IMON Technical Specifications
- Input range, mV 0,005 .. 8
- Common mode rejection, dB 90
- Frequency Response, Hz+/-3bD 0,05 .. 110
- Subject excitation current, mA 0,5
- Constant current waveform Square Wave
- Current oscillator frequency,kHz 20
- Frequency Response, Hz0,0530
103. IMON Technical Specifications
- Heat flow measurementrange, watt/m2 400
- 3D-Acceleration (X,Y,Z)range,g 2
- Acceleration output , mV/g 0,25
- Acquisition sample rate, Hz 1000
- CONTROL PROCESSOR: MSP430
- Safety StandardsIEC601-1/UL 544
- Monitor Dimensions, mm 110x60x24
- Power supply3,6 V (2 Ah) Li-Ion
- Monitor Power consumptionmin 0,05VA , aver. 0.5VA
104. IMON Devices 105. IMON Devices 106. IMON Devices 107. IMON
Devices 108. IMON presentation at the ETH Computer SystemsInstitute
(Zurich)25-th anniversary 109. Fetal ECG Monitor
- XAI-MEDICA have developed a new technology
- (hardware and software) to monitornon-invasively
- the electrocardiogram ofboth fetus and mother during
- pregnancy which have advantages overDoppler.
110. Fetal ECG Monitor
- The current technique for recording fetal heart rate is to use
Doppler Ultrasound.
- But such systems have the following disadvantages:
- Require repositioning of the transducer by
- highly trained personnel;
- The ultrasound transducer is uncomfortable;
- The technology supposed launching an
- ultrasound signal towards the fetus
- Techniques results in an average heart rate
- and does not provide beat to beatand ECG
111. Fetal ECG Monitor
- We have developed a new technology that offers advantages
- over conventional Doppler. The technology works by
detecting
- the fetal heart electrical signal via passive skin
electrodes.
- The fetal heart signal is separated from the maternal
signal
- and other background noises.
- As a result, long term fetal heart rate trace can be
- produced with fetus HRV parameters evaluation.
- Moreover, the system allows to recoverthe complete
- PQRST complex ofFECG, thus waveform analysis
- of the fetal electrocardiogram can be studied.
- The systemdetectsand analyses the changes in T wave
- andST segment of the fetal ECG, reflecting the myocardial
- ability to respond to hypoxia.
112. Fetal ECG Monitor
- The system, is a Pocket PC
- uses conventional disposable
- Windows Pocket PC/Windows
- XP software, implementing
- a sophisticated algorithms
- for noise reduction techniques
- is used to record and separate
- the maternal and fetal ECGs.
113. FECG Extraction Method
- Extraction is based on a Blind-Adaptive-Filtering and
Blind
- Signal Separation/Extraction (BSS/BSE) and ICA
- (independent component analysis) methods.
- The main idea consists in adaptive filtering and reducing
- quantity ofindependent ources by estimation of certain
- parameters from theraw data, on the basis of apriori
- informationabout the nature of certain signals that are
114. Fetal ECG Monitor
- The monitor is portable. It can be used
- Pocket PCcontrolled, batteryoperatedwith
- wirelessdata transmission ECG recorder
- Technology is totally non-invasive
- can be used for long term monitoring
- Passive, lightweight electrodes are used
115. FECG Extraction Samples 116. FECG Extraction Samples fECG
averaged pQRST Extracted fECG 117. FECG Extraction Samples 118.
FECG Extraction Samples Extracted fECG fECG averaged pQRST 119.
FECG Extraction Samples 120. FECG Extraction Samples Extracted fECG
fECG averaged pQRST 121. Fetal HRV Analysis 122. Fetal HRV Analysis
123. Fetal ECG Monitor
124. Thanks for attention ! Vyacheslav Shulgin,
[email protected]