Dear friends,
How can I test a SpO2 sensor without those expensive equipment like Spo2 Analysers or similar ?
In my case I want ot test a Masimo Radical Sensor
Thanks in advance
DEAR , YOU CAN CHECK SPO2 SENSORS , BY A SIMPLE MULTIMETER , CHECK GET THE CONFIGURATION OF THE PINS OF CONNECTOR , IN IT TWO PINS ARE FOR DETECTOR AND 3 FOR I.R AND L.E.D , YOU PUT YOUR METER ON RESISTANSE OPTION AND CHECK , IT WILL SHOW FEW RESISTANSE , AND ON L.E.D CHECKING IT ALSO BLINK THE RED LIGHT AND ON THE OTHERS , IT WILL SHOW ONLY .6666 , SOME THINK LIKE IT .
after all, thanks a lot for your help. I've this problem on 2 equipments. I don't know if the problem is from the sensor or from the monitor. But I don't have the PINOUT of the sensors, do you have it ? One is fron NELLCOR and the other is from MASIMO model RADICAL.
thanks in advance
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Hugo Fiuza
How to test a SpO2 sensor
November 29, 2006 06:10
Dear friends, How can I test a SpO2 sensor without those expensive equipment like Spo2 Analysers or similar ? In my case I want ot test a Masimo Radical Sensor Thanks in advance
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javed iqbal
Re: How to test a SpO2 sensor
December 03, 2006 05:12
DEAR , YOU CAN CHECK SPO2 SENSORS , BY A SIMPLE MULTIMETER , CHECK GET THE CONFIGURATION OF THE PINS OF CONNECTOR , IN IT TWO PINS ARE FOR DETECTOR AND 3 FOR I.R AND L.E.D , YOU PUT YOUR METER ON RESISTANSE OPTION AND CHECK , IT WILL SHOW FEW RESISTANSE , AND ON L.E.D CHECKING IT ALSO BLINK THE RED LIGHT AND ON THE OTHERS , IT WILL SHOW ONLY .6666 , SOME THINK LIKE IT .
jeved iqbal
BIOMENDICAL ENGINEER
PAKISTAN & DUBAI
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Hugo Fiuza
Re: How to test a SpO2 sensor
December 03, 2006 03:55
after all, thanks a lot for your help. I've this problem on 2 equipments. I don't know if the problem is from the sensor or from the monitor. But I don't have the PINOUT of the sensors, do you have it ? One is fron NELLCOR and the other is from MASIMO model RADICAL.
thanks in advance
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peter Hu
Re: How to test a SpO2 sensor
November 15, 2011 10:38
dear friend, you can test the LED. If the LED is right, taht may be good.
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Gino Hu
Re: How to test a SpO2 sensor
January 30, 2012 09:56
There are so many questions on SPO2 sensor.
1st, you should test with machine.
2nd, you should test the LED
.....
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