Glossary entry

English term or phrase:

zero adjustment

English answer:

adjustment of a measuring instrument so that it indicates zero in unloaded condition

Added to glossary by Miriam300
Apr 13, 2009 13:26
15 yrs ago
13 viewers *
English term

zero adjustment

English Medical Medical (general)
Zero adjustment of pulmonary artery pressure

Continuous measurement of the pulmonary artery pressure (PAP) can be activated in the "Zero adjustment" screen.

When the X device is connected to a bedside monitor, perform a zero adjustment of the X device before zeroing the bedside monitor.

If the zero adjustment is not performed, the blood pressure values may be wrong. Zero adjustment of the pressure transducer is mandatory.

Before initial calibration you need to ensure that a zero adjustment for the arterial pressure is performed and that the pressure transfer works correctly.

What does zero adjustment involve?
Change log

Apr 13, 2009 19:39: Tony M changed "Level" from "Non-PRO" to "PRO"

May 7, 2009 18:40: Miriam300 Created KOG entry

May 7, 2009 18:41: Miriam300 changed "Edited KOG entry" from "<a href="/profile/881306">Miriam300's</a> old entry - "zero adjustment"" to ""adjustment of a measuring instrument so that it indicates zero in unloaded condition""

Responses

+5
24 mins
Selected

adjustment of a measuring instrument so that it indicates zero in unloaded condition

-adjustment of a measuring instrument so that it indicates zero in unloaded condition-

it means that a measuring device is adjusted down to zero before a measurement is done.

adjustment,
the changing of something to modify its relationship to something else.
http://medical-dictionary.thefreedictionary.com/adjustment

http://www.mijnwoordenboek.nl/EN/theme/MG/EN/ES/Z/1.html
http://www.patentstorm.us/patents/5063936/description.html
Peer comment(s):

agree jccantrell : How I understand this. Used to be a screw adjustment on analog meters, but who uses them nowadays?
1 hr
thank you jccantrell.
agree Tony M
5 hrs
thank you Tony
agree Gary D
6 hrs
thank you Gary
agree Jörgen Slet
7 hrs
thank you Jorgen.
agree Phong Le
10 hrs
thank you Phong Le.
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4 KudoZ points awarded for this answer. Comment: "Selected automatically based on peer agreement."
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