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UCARD 100

New generation of portable microprocessor multi-channel ECG. The latest signal processing technology, highly advanced design, original software and integrated telemetry system make UCARD 100 extremely flexible and cost-effective ECG for hospitals, ambulances, first aid and home visits.

UCARD 100 features simultaneous 12 leads acquisition and 3, 6 and 12 channel printout with analysis and interpretation. Electrocardiograph is portable and lightweight without compromising the diagnostic quality of the ECG. The unit is easy to use with a carrying case whenever and wherever required.

Electrocardiograph UCARD 100 combines  compact size and advanced functionality: simultaneous recording of the 12 standard leads, color LCD display, thermal printer, ECG analysis and interpretation, memory, built-in battery, telemetry ECG transmission system.

Built-in data transfer telemetry module allows transfer the registered ECG via wire and wireless digital communication channels to a telemedicine consultation center equipped with UNET Telemetry System, and promptly receive a highly qualified cardiologist advice. ECG registration and diagnostic quality ECG analysis regardless of distance and location allows patient receive a remote professional advice as well as maintain digital database.

  • Simultaneous 12 lead acquisition
  • Lead registration by Nehb and Slopak
  • Built-in telemetry system for data transmission
  • Formation of pre-medical conclusion
  • Mode of continuous heart rate monitoring
  • 12-lead ECG storage in non-volatile memory with the ability of further review and print
  • Telemetry ECG transmission in accordance with requirements of standard EN1064 (SCP-ECG)
  • Patients and doctors data entry in ECG file for telemetry transmission
  • Special software for database management
  • Paper speed - 5, 10, 25, 50 mm/s
  • Input impedance > 10 Mom
  • Digital filters of 50 Hz and 35 Hz
  • Automatic drift compensation
  • Common mode noise rejection > 100 db
  • Heart rate indication 20 – 280 1/min
  • Automatic ECG printout and transmission function
  • Effective defibrillation protection
  • High-resolution color LCD display
  • High-resolution, easy paper loading thermal printer 80 mm
  • Configuration of ECG printing format
  • Power supply AC 220 V, built-in battery or car electrical system
  • Built-in rechargeable battery with 4 hours of autonomic work
  • Ability to information input using a standard keyboard.

Standard Electrocardiograph UCARD 100 is a basic functional element of UNET Telemetry System. UNET Telemetry System includes a set of software and hardware for receiving ECG in SCP-ECG standard from the electrocardiographs UCARD 100 by wire and wireless digital communication channels, maintaining electronic database of ECG, enhanced analysis, reviewing the dynamics of a patient status on the basis of his electronic medical records, making a diagnostic decision and sending it to the transmitting electrocardiograph or by e-mail, and for a prompt voice communication between a medical advisor and medical staff on site by Voice GSM-modem integrated in UCARD 100.

UNET is the informational telemetry system comprising electrocardiographs with transmiter and the telemetry station. The key element of the system is a multi-channel electrocardiograph UCARD 100 with integrated module for telemetry ECG data transfer (there is no need to use additional mobile phone).

Integrated module provides transmitting 12-channel ECG together with patient data:

  • via cellular communication channel by GSM modem
  • via wire telephone lines
  • via network access (Internet, GPRS).

ECG data can be transmitted to any spot of the world directly from the electrocardiograph. UNET offers a wide range of tools for handling ECG data: registration, visualization on a display, printing and analyzing ECG directly near the patient, transmitting ECG data to the telemetry station, getting a remote professional advice and managing patient’s electronic health record.

UNET enables voice communication with the doctor transmitted ECG by calling to:

  • GSM modem of electrocardiograph UCARD 100 (audio headset is supplied)
  • doctor’s cell phone.

ECG Repport can be also sent by SMS or e-mail. Receiving, transmitting and storing ECG data are performed in accordance with the requirements of the standard EN 1064 (SCP-ECG) that ensures their compatibility with major hospital information systems. UNET provides calculation of QRS-complex parameters and analysis of heart rhythm abnormalities, cardiac conduction, myocardial infarction and hypertrophies.

unet 80 200

UNET Telemetry System also provides:

  • Saving of recorded ECG in patient’s electronic data card in accordance with patient's identification information
  • Automatic calculation of amplitude and time parameters of QRS-complex in all leads (duration and amplitude of all recorded deflections, intervals, ST-segment shift), dispersion of PQ and QT intervals, electrical axis of the heart
  • Automatic analysis of arrhythmias, conduction disorders, hypertrophy of the various parts of the heart, myocardial infarction
  • Automatic detection of pacemaker impulse
  • Ability for doctor to adjust marks position of main components of QRS-complex
  • Interpretation of received data with preliminary conclusion
  • Viewing option of patient's data history from his electronic card (including previously recorded ECG, diagnoses and treatment) order to clarify the diagnosis and prescribe optimal treatment
  • Creation of patient’s electronic card
  • Final diagnosis and recommendations of qualified cardiologist
  • Ability to fix to the patient’s electronic card a prescribed treatment or necessity of additional examination in specialized institutions
  • Transfer of recommendations directly to the remote electrocardiograph or by e-mail to doctor and patient
  • Remote network access to the UNET Telemetry System database for doctor to obtain more complete information about his patient or  further consultations with a remote specialist
  • Providing authorized access to the database and differentiation of access rights
  • Support of a standardized format reception, transmission and storage of electrocardiograms EN1064 (SCP-ECG), as well as general intersystem medical data communication protocol in a standard HL7
  • Flexible system of notification and reporting
  • Flexible management of ECG transmission payment
  • Possibility of combining medical cardiology information within the hospital information systems.

Electrocardiograph UCARD 100  in its basic configuration provides the program of analysis and interpretation of the ECG,  and includes:

  • Automatic marking with manual editing
  • Automatic determination of amplitude and time characteristics of the ECG in all leads: the duration and amplitude of all recorded wave intervals dispersion PQ and QT, electrical axis of the heart
  • Automatic determination and analysis of ST segment shift in all leads
  • Automatic analysis of cardiac arrhythmias, conduction of various hypertrophy of the heart, myocardial infarction
  • Automatic determination of pacemaker pulse
  • Automatic generation of the project of Cardiology report.

 Preliminary conclusion:

2        Preliminary conclusion includes:
  • Electrical axis of the heart
  • Heart rate
  • Rhythm Type
  • Arrhythmias
  • Conduction disorders
  • Hypertrophy of the various parts of the heart
  • Myocardial infarction
  • Myocardial syndromes that impact the ECG, mainly the T wave changes and segment ST
  • Justification of a particular deviation (indicated by an asterisk).

Determined by the disruption of the heart:

  • Arrhythmias - 79 units
  • Conduction disorders - 28 units
  • Hypertrophy of different parts of the heart - 11units
  • Myocardial attack - 28 units
  • Myocardial syndromes that impact the ECG basically, the T wave changes and segment ST - 15 units

 ECG analysis -- the average cardiac complexes with measuring marks:

5 

The display unit displays:

  • An image of the average cardiocomplex one of the leads (the name is derived abstraction in the upper right corner)
  • Voltage - to the left of cardiocomplex
  • Amplitude characteristics of some teeth and segments (P, R, T, STj, ST) - below the average cardiocomplex.

Table "ECG analysis" includes the following amplitude and temporal characteristics for each of the wave leads: 

  • R1, (ms)
  • R1, (mV)
  • S, (ms)
  • S, (mV)
  • S1, (ms)
  • S1, (mV)
  • T + (mV)
  • T (mV)

Intervals and axis:

 1

In this section, to display and print the following data:

  • HR (beats/min)
  • RR (ms)
  • QRS (msec)
  • PQ (ms)
  • QT (msec)
  • QTc (msec)
  • QRS (deg)
  • T (degrees)
  • P (degrees).

Integrated telemetry module allows to perform ECG transmission:

  • Via mobile communication system
  • Via wire communications link, including acoustic transducers
  • Using network technologies (Internet, GPRS)
  • Using a direct connection through the USB interface.

Telemetry module also allows:

  • ECG transmission without using additional external devices
  • Making and receiving calls directly via the electrocardiograph without additional phones
  • Connect the standard audio headset
  • Connect to a PC via a wire USB connection
  • Connect a standard USB keyboard.

Built-in telemetry module enables electrocardiograph UCARD 100 to send registered ECG by cellular and wire communication channels to the telemedicine consulting center equipped with UNET Telemetry System, and to get a prompt qualified consultation of cardiologist. Possibility to register of high-quality ECG in any place, and getting a remote qualified advice, as well as keeping electronic database of ECG records, establish cardiologic assistance on a new quality level.