Digital 12-channel ECG
CARDIOLAB — 12-channel electrocardiograph
A computer electrocardiograph for clinics, hospitals and sports medicine. Integrates with the facility HIS.
Digital 12-channel ECG
- Resting ECG with auto-interpretation
- Vector ECG analysis
- HRV and ANS assessment (Baevsky / PARS)
- Cycle ergometry and treadmill tests
- Phonocardiography
- Athlete assessment after Dushanin
Key specifications
- Recording range
- ± 330 mV
- Frequency range
- 0.05–200 Hz
- Resolution
- 24 bit
- Internal noise
- < 5 µV
- Interfaces
- USB, Bluetooth
- Other
- Pacemaker detection
Public procurement codes (Prozorro)
Ready-to-use wording for Ukrainian tender documents, specifications and contracts. We can send technical requirements on request.
Комплекс електрокардіографічний комп'ютерний багатоканальний
- ДК 021:2015
33120000-7Системи реєстрації медичної інформації та дослідне обладнання- НК 024:2023
16231Професійний багатоканальний електрокардіограф- НК 031:2024
Z12050302Електрокардіографи розширеної діагностики
Safety
General earthing requirements for functional diagnostics systems
Earthing of functional diagnostics devices
Standards: IEC 60601-1, IEC 62353, local wiring rules
≤ 2 Ωworking earth (FE) loop resistance
≤ 0.1 Ωcontact resistance: device clamp — bar
≥ 15 mfrom other earth electrodes (lightning protection, lift)
TN-S / ITTN-C (PEN) prohibited
1Mains: TN-S or IT only
The protective conductor is the third (earth) pin of the socket. Never fit a PE→N jumper in the room. IT — via a medical isolating transformer.
2“Star” layout, not “daisy chain”
Each device goes to the bar with its own conductor. Loops pick up mains noise into the microvolt-level signal.
3Equipotential bonding in the room
4Earthing loop requirements
- A separate working (functional) earth, FE, independent of the hospital protective earth (protective earth norm: up to 4 Ω).
- Distance to other earthing systems — at least 15 m.
- Connect only through the third (earth) conductor of the socket.
5Testing and operation
- Measure contact resistances and insulation before first use.
- Then periodically per clinic policy (usually once a year).
- Record the results in a log.
✔ Pre-start checklist
Mains is TN-S or IT, no PEN in the room
Device PC chassis — on the bar
Room shield (if present) — on the bar
“Star” connection, no daisy chains
FE loop ≤ 2 Ω (measured)
Clamp contact resistances ≤ 0.1 Ω
Do not switch the device on if the earthing has not been measured or the socket has no earth conductor.Prohibited: PEN conductor, PE→N jumper in the socket, daisy-chained connection of devices.
Software capabilities
Software CARDIOLAB
- Patient file: archives, folders, cards, search, statistics
- Standard ECG recording (10 s – 2 min) in 12 standard leads and in Frank, Neb, Slopak and other lead systems
- Automatic PQRST markup, parameter table, manual marker correction
- Automatic syndromic interpretation; conclusion editor and custom forms
- ST and QT analysis
- Vector ECG: F / Sl / H projections and 3D; Frank leads or transform from 12 leads
- ECG recording and analysis for patients with an implanted pacemaker
- HRV: time-domain, spectral and geometric analysis (ESC WG 1996 and Baevsky)
- Autonomic tone assessment and composite PARS score
- ANS tests: orthostatic, deep breathing, Valsalva, exercise; automatic ANS conclusion
- Phonocardiography: heart sounds and murmurs, electrical / mechanical systole; time–frequency analysis; Maas–Weber band playback; sound library
- Ergometry: standard and user protocols (cycle / treadmill); load control
- During exercise: averaged QRS, ST level and slope, HR, alarm parameters
- PWC 150 / 170; HR, ST, ∠ST plots; Vo₂ / Vo₂max / DP; ST hysteresis; SThist, ST/HR; dQT, dPQ, dQRS
- HRV analysis on monitor segments recorded during exercise
- Athlete express assessment after Dushanin; individual card; team review
- Print strips and reports on laser / inkjet printers
- Export (Word, Excel, Matlab, raw records); e-mail
- Integration with medical information systems (HIS / MIS)
- Our own solution for telemedicine consultations, storage and data exchange — CLORM
- Interface, reports and printouts in Ukrainian, English and Russian