10/17/25, 8:13 AM CPFT/RPFT EXAM Most Recent exam COMPLETE (2025) EXAM Questions and Answers (Verified Answers) (Latest Update 202…
CPFT/RPFT EXAM Most Recent exam COMPLETE
(2025) EXAM Questions and Answers (Verified
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Terms in this set (43)
What causes erroneous Leaks, Ruptured ear drum, failure of analyzer and the
high measurements with switch in occurred to early
Helium Dilution
Helum Dilution is A closed system, measures FRC
What obstructive disease Emphysema
is the VTG higher with the
body box
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, 10/17/25, 8:13 AM CPFT/RPFT EXAM Most Recent exam COMPLETE (2025) EXAM Questions and Answers (Verified Answers) (Latest Update 202…
Proper range of a 3L 2.895-3.105
syring
Typical value of MVV 170 L/min
Normal temp of reported 37 degrees Celsius
ABG
PCO2- 46 torr,
Normal venous ABG Po2- 40 torr
Levels , PH-7.35
lower than arterial
Acidosis PH is lower than 7.35
Unstable reading on worn or ruptured membrane
blood gas analyzer
Noisy or erratic reading re-membrane, check solution/gas before
on blood gas analyzer
Clot on membrane of ABG protein remover and 2 rinse cycles
gas analyzer
Approximately the same
SVC and FVC in Normal
SVC is higher in obstruction
lung function
FVC is higher question patient effort
TLC measurement is best severity of restrictive disease
to measure what
Isothermal lung analog used to perform QC of a plethysmograph
The ability to produce similar results when a known
Accuracy
value is repeatedly introduced
Precision The ability to reproduce a known value
Unknown control specimens are sent out to different
Proficiency testing
labs using the same make and model analyzer
A series of measurements over the clinically
Linearity
significant or physiologic range
https://quizlet.com/1094242592/cpftrpft-exam-most-recent-exam-complete-2025-exam-questions-and-answers-verified-answers-latest-update-2025-up… 2/5
CPFT/RPFT EXAM Most Recent exam COMPLETE
(2025) EXAM Questions and Answers (Verified
Answers) (Latest Update 2025) UPDATE!!
Save
Practice questions for this set
Learn 1 /7 Study with Learn
Terms in this set (43)
What causes erroneous Leaks, Ruptured ear drum, failure of analyzer and the
high measurements with switch in occurred to early
Helium Dilution
Helum Dilution is A closed system, measures FRC
What obstructive disease Emphysema
is the VTG higher with the
body box
https://quizlet.com/1094242592/cpftrpft-exam-most-recent-exam-complete-2025-exam-questions-and-answers-verified-answers-latest-update-2025-up… 1/5
, 10/17/25, 8:13 AM CPFT/RPFT EXAM Most Recent exam COMPLETE (2025) EXAM Questions and Answers (Verified Answers) (Latest Update 202…
Proper range of a 3L 2.895-3.105
syring
Typical value of MVV 170 L/min
Normal temp of reported 37 degrees Celsius
ABG
PCO2- 46 torr,
Normal venous ABG Po2- 40 torr
Levels , PH-7.35
lower than arterial
Acidosis PH is lower than 7.35
Unstable reading on worn or ruptured membrane
blood gas analyzer
Noisy or erratic reading re-membrane, check solution/gas before
on blood gas analyzer
Clot on membrane of ABG protein remover and 2 rinse cycles
gas analyzer
Approximately the same
SVC and FVC in Normal
SVC is higher in obstruction
lung function
FVC is higher question patient effort
TLC measurement is best severity of restrictive disease
to measure what
Isothermal lung analog used to perform QC of a plethysmograph
The ability to produce similar results when a known
Accuracy
value is repeatedly introduced
Precision The ability to reproduce a known value
Unknown control specimens are sent out to different
Proficiency testing
labs using the same make and model analyzer
A series of measurements over the clinically
Linearity
significant or physiologic range
https://quizlet.com/1094242592/cpftrpft-exam-most-recent-exam-complete-2025-exam-questions-and-answers-verified-answers-latest-update-2025-up… 2/5
