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Post by mundotronix on Dec 12, 2022 19:21:17 GMT
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Post by gnurk on Dec 12, 2022 20:29:23 GMT
need more info type machine, hours what you have done
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stuff
Full Member
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Post by stuff on Dec 12, 2022 20:41:18 GMT
Can only assume from the photo. It looks like a patient ran, they stopped treatment with 1hour 17 minutes left. Are there lines on the machine still? Is this open to atmosphere?
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Post by mundotronix on Dec 12, 2022 21:10:49 GMT
yes. it's a 2008T 18k hours on it. they pulled the machine and now is in the back.... we are going to check the module and do calibrations..
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Post by Trini on Dec 13, 2022 7:13:33 GMT
Hi guys I'm having the same issue with one of my machine any suggestions on how to move forward. Do I calibrate first?
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Post by bimitiri on Dec 13, 2022 8:57:47 GMT
Kenda of strange.. no sure if there can issue with the bloodline or dialyzer.
A negative venous pressure is not normal.
Did the blood leak detector went off too?
Maybe a wet transducer at the venous port or line.
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Post by gnurk on Dec 13, 2022 13:48:04 GMT
check the venous display calibration especially at 0, check the internal transducer for leaking and assure that it is not wet, try a different module does the display still at -100, check the module cable, then sensor cable, then in t and c mode try the sensor board post your fix
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Post by Trini on Dec 14, 2022 13:34:09 GMT
The machine will run fine and after a hour or so the venous pressure drops to -100, I will definitely try the suggestions given by gnurk
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Post by txstang on Dec 27, 2022 15:57:23 GMT
Iam having the same issue with a machine. Have you figured it out?
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Post by onemanshow on Feb 14, 2023 15:45:33 GMT
Shoot, I have TWO back here with the same issue!!
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phillipashleyludlow
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Post by phillipashleyludlow on Feb 24, 2023 17:32:15 GMT
did this ever get solved? *asking for a friend*  |
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