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Mainstream Capnograph

QuRe® sensor is intended to measure FiCO2 and EtCO2 concentration in the mainstream breathing.

Designed to use with medical devices for intensive care, ventilation, respiratory support and patient monitoring.

The sensor is applicable for all intubated patients from adults to neonates.

QuRe® sensor benefits:

  • The most acurate capnogram.
  • Compact and lightweight.
  • Long-life time reusable airway adapters, up to 100 sterilization cycles.
  • Suitable for high-frequency ventilation, up to 200 BPM.
  • No user calibration required.
  • "Everything on board": the measurement channel and analysis CPU are inside the sensor. This saves space in your own medical devices.
  • Easy integration to any monitoring or ventilation systems, full technical support by the Manufacturer.
  • Private labeling solutions (PLM) available.

 

The highest precision of capnogram waveform for true clinical diagnostics

QuRe® capnometry technology is 100 measurements per second and instant accurate response of the sensor to the changing CO2 concentration.
The sensor contains an innovative ultrafast semiconductor emitter with a high modulation frequency of the signal.
Due to the precise capnography waveform, the clinicians can analyze each breathing cycle, detect respiratory disorders and provide optimal ventilation mode to a patient.

Technical Specifications

Sensor type

CO2 mainstream sensor

Operation principle

Non-dispersive infrared (NDIR)

Initialization time

20 sec at an ambient t of 25°C
Full specification within 2 min

Response time

<30 ms

CO2 measurement range

0–20% (0–150 mmHg)

CO2 accuracy

0–5%               ± 0.2%
5.1–10%          ± 4% of reading
10.1–15%        ± 6% of reading
15.1–20%        ± 10% of reading

CO2 resolution

0.1%

Respiration rate range

0–200 breath per minute (BPM)

Respiration rate accuracy

±1 breath

Apnea detection range

10–60 sec, default 20 sec

Calibration

No user calibration required

Airway adapters

Reusable adult/pediatric
Reusable pediatric/neonate
Material: polysulphone
Dead space: <5 ml (adult/pediatric), <1 ml (pediatric/neonate)
Sterilization: ethylene oxide/autoclaving up to 100 times
Comply with ISO 5356-1:2015

Dimensions & Weight

Sensor: 38x37x23 mm
Weight: 28 g
Cable length: 3 m

Power

Voltage: 5.0 V ± 5%
Power consumption: 1.3 W, not more then 2 W at the warm-up

Environment/Protection

Water and splash resistance: IPX4 (sensor)
Operation: 10–35°C, RH 10–90%, 390–900 mmHg
Storage: 5–40°C, RH <80% at 25°C, 390–900 mmHg

Integration

Interface: RS232
Connector: 8-pin Lemo Redel
Data output: FiCO2, EtCO2, Respiration rate
Gas and pressure compensation: available, supplied by host

Standards conformance

Designed to meet the requirements of EN 60601-1:2006, 
IEC 60601-1-2:2007, EN ISO 80601-2-55:2011, 
MDD 93/42/EEC, RoHS

 

 

The information is for reference only. The list of features is not complete.For the detailes information please contact the manufacturer.

Not a public offer.