Contec KT88-3200 Electroencephalogram (EEG) Machine

Features:

• Method of 10/20 electrodes placement under international standard system, leads can be changed during replaying. Support different types of combined leads during sampling.
• Adopt bioelectricity amplifier for distilling brainwave, continuous recording time can be up to 24 hours, integrated full-automatic calibration system.
• Powerful playback function: amplitude and display speed are adjustable. The special subdividing time line divides the waveform in one second into 5 parts, which is easy for doctors to look over the waveform.
• Digital filter system can be set as required, providing different window types
• EEG signal clipping function, analyze and store any section of EEG wave, and select several waveform segments for automatically analyzing and distilling to different parameters.
• Electronic frequency ruler, convenient to measure the basic information of any appointed EEG waveform. With partial enlarging window, accurate measurement of EEG period, amplitude and frequency, which can be adjusted according to personnel judgment.
• Mark EEG wave under the events of opening eyes, closing eyes and flashing with different colors, and user-defined events can be added, waveform color for evoked event can also be set freely, ensures that the waveform in corresponding time can be rapidly found by event name during case playback.
• Powerful automatic analysis function, can carry through the power spectrum analysis and pathologic wave detection for appointed waveform. Many graphs can be displayed in the same screen, including kinds of BEAM, numerical BEAM, compressed spectrum graph, trend graph, and so on.
• Professional isolation transformer, dual power supply isolation system and optoelectronic data transmission to ensure security. Use USB interface to transmit data which just need to be inserted.
• Multifunctional flash stimulator of USB interface, and flashing can be controlled manually or automatically. A flash stimulation scheme can be set and performed in the process of sampling.
• Perfect case management function, provides many means for research and quick statistic information; convenient case export and import function, and stores with MO or CD-RW disk, which is easy for data research.
• Integrative image and character report, report can be edited in mode and switched to Word document.
• Case files can be transformed into EDF and BDF data format, convenient for data exchange, academic exchange and further analysis.
• System parameters and display modes can be set as required, which meets different user’s requirement.
• Add marks and annotations to the waveform designated, which can rapidly find the waveform in that time by marks.
• Optional video function: USB camera is easy to install, convenient to use and exact to record. With flexible playback function, which can browse the waveform of any time along with the corresponding isochronous sampled image.
• SpO2 function is optional.

Technical Specifications:

• 32 channels of EEG
• Sampling rate: 200 dots/s
• Accuracy: 12bit
• Input impedance: ≥10MΩ
• Patient leak current: < 10µA
• Noise level: ≤5µVp-p
• CMRR: ≥90dB
• Magnification multiple: 10000
• Filter constant: all digital and free enactment
• Display speed(paper speed): 5, 10, 15, 30, 60, 120 mm/s
• Amplitude: 1, 1.5, 2, 3, 5, 7.5, 10, 12, 15, 20, 30, 50 mm/50µV
• Playback speed:1 time, 2 times, 3 times, 10 times, 20 times, 40 times, 60 times
• 50Hz interference suppression: ≥30dB
• Safety type:Class II, type BF applied part

• EEG lead
• EEG electrode
• Data line
• Headgear
• Strobe light
• Strobe light power supply
• PC software CD
• User Manual
• Earth wire
• EEG bracket
• Aluminum block

• Vehicle loadable
• Wheel lock
• Automatic tube arm lock at any angle
• Storage space for cassettes or detectors
• User Programmable APR, save up to 9 APR settings
• Three way X-ray exposure
• USB interface & Bluetooth
• Remote control (Option)
• 5kg including X-ray unit, collimator and stand
• Maximum hight of 228.6cm
• Exposure Hand Switch
• Foldable, two-step stand

• Power Rating - 4kW,
• 100kHz, high frequency X-ray Generator
• kVp Range - Maximum 140kVp
• mAs Range - 0.1-250mAs
• mA Range – 10 to 100mA
• 330~2000mm FD
• Collimator with 30 seconds LED lamp timer

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• 4 way Tabletop Patient Table (PBT-4) A large tabletop with extended travel enables all radiography studies with minimal patient movement, and supporting patient weight up to 300kg. Fully at tabletop without a frame on the edge makes cleanliness and odors free
• Floor Mount Tube Stand (TS-FM6) Floor Rail type tube stand provides all radiography studies with smooth movement on the rail.
• Wall Bucky Stand (WBS) Elegant design, durable and easy-to-use Wall Bucky Stand provides full satisfaction.

• Power Rating - 32KW
• Generator - GXR-32S
• Rotor - Dual Speed Starter(DSS)
• Input Power - 400/480VAC, Three phase
• Line Frequency - 50/60Hz
• X-ray tube - DXT-12M, (0.6/1.2mm, 300kHU)
• Tube Voltage - 40 to 150kV, 1kV Step
• Tube Current – 10 to 640mA
• Output - 640mA@81kV,  500mA@104kV, 400mA@130kV, 320mA@150kV
• Time Range - 1ms to 10s
• mAs Range - 0.1 to 800mAs
• Reproducibility - Coe­cient of Variation : kV < 0.005, Time < 0.005,mAs < 0.01
• Accuracy - kV < ±(1%+1kV), mA < ±(3%+1mA), Time <±(1%+0.5ms), mAs < ±(3%+0.1mAs)
• Linearity - Coe­cient of Linearity < 0.01 : CL = (X1-X2)/(X1+X2), where X is mR/mAs

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• TS-CSA-A (Vertical movement, 1.6m stroke, rail length 3x4meter) including HV cable 15m
• WBS-TA:  Vertical movement

1. V Stroke:1,450mm in Uprigh Bucky Position,
2. 1,526mm in Horizontal Bucky position.

• PBT-4 is a 4 way Floating Tabletop with. A large tabletop with extended travel enables all radiography studies with minimal patient movement. Fully fat tabletop without a frame on the edge makes cleanliness and odors free

• Power Rating - 32KW
• Generator - GXR-32S
• Rotor - Dual Speed Starter(DSS)
• Input Power - 400/480VAC, Three phase
• Line Frequency - 50/60Hz
• X-ray tube - DXT-12M, (0.6/1.2mm, 300kHU)
• Tube Voltage - 40 to 150kV, 1kV Step
• Tube Current – 10 to 640mA
• Output - 640mA@81kV,  500mA@104kV, 400mA@130kV, 320mA@150kV
• Time Range - 1ms to 10s
• mAs Range - 0.1 to 800mAs
• Reproducibility - Coe­cient of Variation : kV < 0.005, Time < 0.005,mAs < 0.01
• Accuracy - kV < ±(1%+1kV), mA < ±(3%+1mA), Time <±(1%+0.5ms), mAs < ±(3%+0.1mAs)
• Linearity - Coe­cient of Linearity < 0.01 : CL = (X1-X2)/(X1+X2), where X is mR/mAs
• Mechanical Parts:

1.   V Stroke:1,450mm in Upright Bucky
2. Position, 1,526mm in Horizontal Bucky position.

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• dimensions: 220x153x55 mm (LxWxH)
• weight: < 0,6 kg
• recording of standard 12 ECG leads
• saving the ECG signal simultaneously from all the 12 leads during the automatic recording, together with the date and time of the examination, filter settings, examination recording time and, optionally, patient's data, in the internal memory
• printout of the automatic ECG recording from internal memory, in groups of three leads
• printout of the analysis, interpretation of automatic ECG examination
• display of 1, 3, 6 or 12 lead ECG recordings
• ECG printout in 1-, 3-, 6- or 12-channel modes
• attaching the name of the patient to the ECG printout
• LCD TFT (4,3", 480x282) touch screen
• membrane alphanumeric keyboard with functional keys
• graphical menu displayed on the screen for easy operation using keyboard
• automatic analysis and interpretation in compliance with EN 60601-2-25 (CSE database) - interpretation dependable on age & sex of a patient
• memory of the last automatic examinations, with a limit from 5 to 1000
• up to 130 automatic examinations in battery mode
• continuous heart rate (HR) measurement and display
• automatic detection of QRS complex
• adapted to direct operation on an open heart
• power line interference filter: 50 Hz, 60 Hz
• muscle interference filter; filters available: 25 Hz, 35 Hz, 45 Hz
• contour line filters; filters available: 0.15 Hz, 0.45 Hz, 0.75 Hz, 1.5 Hz
• detection of electrode detachment, independent for each channel
• selectable channel to detect heart rate
• thickness of the printing ECG waveforms line to choose from: normal or bold
• presentation of the curves in the standard layout or Cabrera layout
• multilingual menu
• external USB communication port to connect a PC and the CardioTEKA software, for real-time transmission of ECG signal
• acoustic signalling of detected beats
• protection against defibrillation pulse
• detection and presentation of stimulating pulses on printout
• automatic examination with the printout of patient data and clinic data
• battery power saving functions

• clamp electrodes (set of 4)
• chest electrodes (set of 6)
• KEKG-30R ECG cable
• medical power connector M12-15
• ECG paper RB1 58 mm wide (1 roll)
• ECG gel
• operation manual

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