Cardiac Care & ICU Equipments

ECG Machines
   - 3-Channel ECG Machine
   - 6-Channel ECG Machine
   - 12-Channel ECG Machine
   - ECG Simulator

Oxygen Analyser
   - Oxygen Analyser SmartO2 830
   - Oxygen Analyser Model Oxiquant MC
   - AED
   - AED Trainer
   - Biphasic Defibrillator Rescue 230
   - Biphasic Defibrillator Rescue Life

Multipara Monitor
   - 2 - Para Monitor
   - 5 - Para Monitor

   - External Sidestream ETCO2
   - Mainstream End Tidal
     CO2 Sensor

Non Invasive B.P. Monitor
Infusion Pump
   - Syringe Infusion Pump
   - Volumetric Infusion Pump
   - Portable Syringe Pump
Pulse Oximeter
   - Fingertip Pulse Oximeter
   - Handheld Pulse Oximeter
   - Tabletop Pulse Oximeter
Vascular Doppler
   - 12-Channel Holter
   - 3-Channel Holter

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External Sidestream ETCO2 Module

It is a kind of Low Flow Side stream Module. The new design is easier to match with monitor or anesthesia machine. The user just need to fix a 8-pin Lemo socket in the panel of the host, and connect the power of the host and dataline to an electrical outlet. This design will make maintenance much convenient. The output parameters include real time CO2 concentration, respiration rate, end-tidal CO2, inspired CO2, The C300 module includes a miniature CO2 sensor, barometric pressure transducer, sampling flow control and a miniature low-power vacuum pump. can measure atmospheric pressure automatically, and has pressure compensated function. The host sends commands and receives waveform, breath parameters and command responses on two asynchronous serial data lines (TTL or RS232 level).


Transducer Type

Low Flow Side stream CO2 module

Principle of Operation

Non-dispersive infrared (NDIR) single beam optics,
dual wavelength, no moving parts

Initialization Time

Capnogram displayed in less than 4 seconds at an ambient
temperature of 25,full specifications within 2 minutes

CO2 Range

0% to 20%, 0 to 152 mmHg
Barometric Pressure supplied by module itself

Rise Time

28 ms (typical) for detector
200ms (typical) for system

CO2 Resolution

0.1 mmHg, 0 to 50 mmHg; 0.2 mmHg, 51 to 100 mmHg;
0.4mmHg, 101 to 152 mmHg

CO2 Accuracy

0 to 40 mmHg        ?mmHg
41 to 70 mmHg      ?% of reading
71 to 100 mmHg    ?% of reading
101 to 152 mmHg  ?0% of reading

Breath Rate Range

2-150 BPM

Respiration Rate Accuracy



Barometric Pressure auto compensated from 400 mmHg to 850 mmHg
Operator selectable O2, N2O, HE and Agent compensation


No routine user calibration required.
An offset calibration will run automatically when the ambient temperature is not stable

Sampling line

Nasal sampling line or extension sampling line

Water Separation

gas dryer line

Input Voltage

5.00 Volts (?%)

Power Consumption

500mW (typical with pump on)
1600mW (extreme status)

Warm-up Time

10 seconds


Highly configurable serial digital interface(TTL/RS232),
CO2 and barometric waveform data, Breath Detect Algorithm data


On-board aspiration pump and flow controller

Temperature and Humidity

Operating: 0 to 50, 10 to 90% RH, non-condensing
Storage:   -40 to 70, <90% RH, non-condensing




< 98 grams


Standard Lemo Redel 8-pin plastic Material PSU
Pin out:1 VA 5.0V;2 Shield Shield;3 DGND Digital return;4 VA 5.0V;5 TxD Serial data from the Module;6 RxD Serial data from Host;7 AGND Analog return;8 NC


Standard Lemo Redel 8-pin plastic Material PSU
Pin out:1 VA 5.0V;2 Shield Shield;3 DGND Digital return;
4 VA 5.0V;5 TxD Serial data from the Module;
6 RxD Serial data from Host;7 AGND Analog return;8 NC



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