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To change the date, hit the ALT key followed by 911 then enter the time in this format: HHMMSS.Then hit the Alt key followed by 922 then enter the date in this format DDMMYY.Note that on some units you may have to enter the date in this format MMDDYYtry both ways and keep the one that works. Test with an printout.
hi,
You have wrongly connected the limb leads. Limb leads are those leads which we connect in the arms and legs.
In your case the leads in the arm have been interchanged. Thats why you get the message and prints invertedavR and avR.
check the leads and properly place it.
ok
hi,
When the at2 is in auto mode, first of all it check the leads are properly connected or not.Then it will acquire the ECG and store the same in its memory then only it starts printing. that's why it takes that much time to give a printout. When its starts printing you can remove the connections from the patient because it have alreadymemorized the ECG.
If interpretation is in on position it will compare the acquired ecg with the standards in its memory (allready programed by the manufacturer). and will give a detailed report with ecg.
ok
hi, There is some problem with the patient cable. Any one of the lead is broken inside. AT2 senses the presence of all the lead first and then only it will acquire the ECG and store it in its memory,after that it will print the ECG. If any one of the lead have some problem. it will not go to the next procedure. and will indicate the lead off light.
1. check are you connected the lead correctly. 2. clean the electrode properly. then try one more time. if problem remains. you have to replace the patient cable. ok
hi, ur machines patient cable have some problem in its left leg lead ,it may be broken inside. no ecg will come if any of the lead have problem. machine sences all the leads is it proper or not , then only it will process th ecg and give printout. u have to replace the patient cable of ur machine. or try to replace the left leg lead if it is repairable one type patient cable. ok
If the ecg waveforms are all over the place you are probally recieving electrical interferance. If that happens when nobody is connected try adjusting the filters and see if it makes a diffrence. If it does not make a diffrence it might be the patient cable or leads.
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In one respect, the patient cable is the most important part of the system; it is most frequently at fault when the machine fails to operate properly.
Several different patient cable configurations are used in ECG recording. Some are constructed of two pieces that plug together. While others are one piece.
Two piece units are generally more expensive initially but often prove more economical in the long run because breakage most frequently occurs at the electrode connector end of the cable.
This end can be replaced at a cost that is somewhat lower that the cost of a one piece cable.
Additionally a two piece cable allows the use of differents types of electrodes.
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