Purpose of the development: Intended to diagnose heart.

Recommended application field: Medicine.

Technical characteristic: Specifications: - The number of ECG leads 3; - The duration of the study, an hour., Not less than 72; - Input Voltage, mV gain 0.5 0,02-20,0; gain 1.0 0.01-10.0; gain 2.0 0,005-5,0; - Frequency range channel ECG 0,05-100,0 Hz; - OSS ratio, dB> 100; - Input DC resistance, MOhm> 10; - At a frequency of 10 Hz, MW> 2; - Sampling frequency, 128 Hz, 256; - Bit ADC, 12-bit; - The volume of removable flash memory, 128 MB (up to 1024); - Type of removable flash memory SD / MMC; - Computer interface IRDA; - LED, LCD (backlit), 96x64 pixels; - Keyboard buttons, 5; - Built-in calendar with battery CR1025 Yes; - Sound mode indicator Yes; - Power supply (battery / battery), size: AA; voltage, 1.2-1.5; capacity (for battery), mA / h, at least 2500; - Overall dimensions (length, width, height) 87x68x21; - Weight (with battery, without a cable), r <90.

Advantages over analogues: Benefits: - ECG, 2-3 channels; - Registration with BP intervalom5-120min.; - Registration of breathing - Registration of the activity; - Recording up to 72 hours; - Analysis of arrhythmias and ischemia in different parts of the myocardium; - Assessment of segment changes ST; - Assessment of heart rate variability; - Assessment of the variability of the interval QT; - Analizfuktsii breathing (apnea); - Analysis of the pacemaker.

The development stage readiness: Introduced in production

Description of the development:
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For registration and entry elektrokardiosignala (ECS) is used kardioregistrator "DiaCard", which is a compact ECG with electronic non-volatile memory on removable flash-based (CFC, MMC or SD - depending on the model kardioregistratora) memory cards 64-102 MB, self-powered The microprocessor controlled. Signals of electrical activity of the heart is removed by weak polyarizuemyhAg / AgCl electrodes. Prior to the study carried out programming kardioregistratora: Sets the duration of work, the number of selected channels (2-3), perform functional test (checking the quality of electrodes, lead selection, setting the gain: 0.5 mV / cm, 1.0 mW / cm 2 , 0 mV / cm - for each channel). Provided start kardioregistratora to research independently, without any programming, place the patient's stay. In this case, all the necessary settings and parameters are set by default or set the keyboard kardioregistratora. To read the data of the study used a standard card reader Card Reader. Reading time depends on the device type, interface for connection to a computer, and the speed of the computer itself. Read flash cards with 128 MB on the device that is connected to a personal computer via USB-2 to a maximum of 2 minutes. When reading data from the memory card can be processed elektrokardiosignal ADS (anti drift system), high-frequency and low-pass filters. Before the treatment is considered to study the opportunity to view (scroll) of the study, exceptions are not suitable for processing as parts of a record, and the entire record in any of the channels. For processing the results isssledovaniya must specify the channel that, check the polarity of the recorded signal (if not properly applying electrodes + / - signal can be inverted), and select the protocol processing parameters. Provides for the establishment of protocols user processing. Time and quality of treatment depends on the quality of processed channels, the selected protocol, the complexity and the level of "noise" is a recorded signal. The processing results are presented in tabular graphical form: - Morphology of QRS (j) complexes and the parameters associated with them; - View and edit markers types of QRS complexes (template editor); - The maximum increase with scaling in time and amplitude (for each channel), additional measurement of amplitude and time parameters of ECG fragment; - Analysis of the rhythm; Graphics - HR / RR for the entire period from the calculation of minimum, average and maximum heart rate; - Graphs the number of detected arrhythmias; - Table of the number of violations rate (per hour); - Land records, which include the violations of rhythm; - Runs the length of violations of ST; - Level Chart ST (on processed channels); - Schedules slope ST (on processed channels); - Areas of stocks, which include measurements revealed ST; - Mode of reclassification as a result editing; - View hourly static tables heart rate, ST and arrhythmia - the choice to print; - View to print tagged fragments and sections of the ECG (5 to 25 sec., 30 min.) - The mode of writing the conclusion of the templates and hypertext (static part of the conclusion is automatically generated as a result of treatment); - Printing with adjustment plate, the type of output data and number of copies; - Preservation of the archive, as a result of processing, and the initial data of the study; - Editor to write patterns and hypertext. Read from the recorder automatically entered into the study of a "working" file. After processing, the study added to each output file. This structure allows to handle different study protocols without distorting the original data. An archive is a structured list with the ability to sort by any of the following: name, date of study, age, and type of prescribed treatment registrar. Provided the copy function, adding and deleting of research as one, and the list (optional). To create external archives recommended magnetooptical (MO) or CD (CD-R, DVD-R) recording devices.

Possibility of transfer abroad:
Licence's sale
Realization of finished commodity

Photo

Country Ukraine

For additional information turn to:
E-mail: gal@uintei.kiev.ua