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TCM TOSCA Transcutaneous monitor

Product code: 903-044

The TCM TOSCA Transcutaneous monitor continuously tracks ventilatory status and oxygen saturation in pediatric and adult patient settings, such as respiratory care and sleep medicine.

Manufacturer: Radiometer Warranty: 12 luni Tags: saturatie , tcm , transcutanat , monitor , oxigen

For more information please contact us at telephone number: +40-726 30 08 11.

Online assistance +40 21 332.76.31

Details about TCM TOSCA Transcutaneous monitor

The TCM TOSCA Transcutaneous monitor is an easy-to-use solution, it effectively monitors tcpCO2, SpO2 and pulse rates through a single sensor. In addition, its integrated pulse oximetry Masimo SET® technology delivers accurate oxygen saturation monitoring.
To enhance overnight ventilation and oxygen saturation observation in sleep medicine, the TCM TOSCA monitor can also be connected to polysomnographs. Plus, its sensor 92 includes a convenient ear clip, providing optimal patient comfort during monitoring.



Computer specifications
CPU: AMD ETX LX800, 500 MHz (Pentium Class)
RAM: 128 MB
Software platform: Windows CE 5.0
Startup time: max. 1 min
Screen: 6.5 color touch TFT, full VGA (640 x 480)
Display options: normal view (numeric), trend table, trend curve
Display update period:
SpO2 plethysmograph: 25 mm/sec
Numerical values and pCO2 graph: 2 sec
Operating conditions
Operating environment: 12-28 °C
Built-in barometer:
Range: 375-825 mmHg
Accuracy: ±5 mmHg
Power: 100-240 V, 50-60 Hz, 70 VA (max.)
Built-in battery:
Rechargeable Pb battery
Typical operating time: 1 hour per charge at 25 °C
Interface connections
Serial output: EIA232 (RS232)
Analog output: 0–1000 mV
Printer output: USB 2.0 (compliant with USB 1.1)
Printer protocol: HP PCL3
Print reports: trend table, trend curve
Data protocol: VueLink and Monlink


Measuring range
Transcutaneous carbon dioxide tension/tcpCO2: 5-200 mmHg
Oxygen saturation/SpO2: 0-100% (70-100% with ±3 digits)
Pulse rate: 25-240 bpm
Sensor heating power: 0-1000mW ± 20%
Site timer
Indication of remaining measuring time
Measuring time elapsed: clock triggers an alarm and sensor temperature is off
Automatic calibration
Calibration gas: 7.5% CO2 and 20.9% O2, balanced N2
Integrated calibration chamber
Alarm level
Alarm sound: high 83 dBA / low 65 dBA
Alert tone: high 73 dBA / low 58 dBA
Patient data storage
Up to 48 hours of measuring data in 2-sec data intervals
Reviewing trends on screen
Download of stored patient data to PC, printer or memory stick
TCM monitor 30.8 cm x 23 cm x 16 cm; weight 4 kg
TOSCA module 14.5 cm x 14.8 cm x 10.7 cm; weight 0.575 kg

Sensor specifications

Measuring principle
Stow-Severinghaus-type pCO2 sensor combined with Masimo SET® SpO2 pulse oximetry
Sensor remembraning requirements
Every 14 days
Built-in alert when sensor needs remembraning
Protected membrane
Sensor temperature
Recommended sensor temperature: 42 °C
Selectable between 37.0-44.0 °C in steps of 0.5 °C
Reliable safe control by two independent circuits
Accuracy: ±0.2 °C
Automatic temperature off when site time is elapsed
Sensor memory
Sensor has a built-in memory for calibration values, remembraning date and other sensor data
Application time: up to 12 hours at 42 °C sensor temperature
Sensor performance (in vitro)
Conditions: sensor temperature of 42.0 °C, calibration interval: 12 h
Response time (10-90%): ≤ 60sec
Drift: ≤0.5%/h
at 1 and 10% CO2: better than 1 mmHg
at 33% CO2: better than 3 mmHg
Accuracy: (70-100%): ± 3 digits
Pulse rate:
Accuracy: (25-240 bpm) ± 3 bpm
SpO2 and pulse rate: signal averaging 2, 4, 8, 10, 12, 14 and 16 sec
Interference by anesthetic gases (in vitro)
tcpCO2: 75% N2O, 2% Halothane, 2% Enflurane and 2% Isoflurane: negligible
Sensor dimensions
Diameter: 15 mm
Height: 8 mm
Weight: 3 g
Sensor cable length: 3 m, shielded, flexible, polyurethane coated

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