Architect Flashcards
Diagnostic module with priority processing capability that performs sample processing using the CMIA method
processing module
transport module that presents samples to the processing module for analysis and retesting
RSH robotic sample handler
Computer system that provides user control of processing module and related components through a centralized interface
system control center
no samples are loaded in the position
indicators off
samples are loaded, but processing has not begun
green-steady
samples are processing and you cannot access them
amber steady
processing is complete and you can access the samples
green blinking
bar codes scan or other error occurred. access the sample
amber and green alternating
list the 3 functions of the pre trigger solution (hydrogen peroxide) in teh reaction process
-creacts acidic environment to prevent early release of energy, helps to keep microparticles from clumping, splits acridinium dye off the conjugate bound to the microparticles.
list the function fo the trigger solution (sodium hydroxide) in the reaction process.
causes chemileucent reaction to occur
clinical use of tacroliums
immunosuprresive drug used for treatment of organ rejection following transplant
provide high and low concnetration for all parameters
control a and control B
used to the low oxygen level as well as additional checks for pH and pCO2
control C
spurious changes that occur if a norma arterial blood gas specimen si exposed to room air
increase PH, and pO2; decrease pCO2
spurious changes that occurs if a normal arterial blood gas specimen is not kept on ice or there si a delay in testing
decrease pH, pO2, and increase in pCO2
maximum time of stability for the: Blood gas stored at RT
30 mins
maximum time of stability for the- blood gas placed in ice water or cold gel packs
up to 2 hours
maximum time of stability for the- ionized calcium specimens at RT, unopened
1 hour
maximum time of stability for the- ionized calcium specimens at refrigerator or cold temp, unopened
4 hours
maximum time of stability for the- methmoglobin specimens
tow hours, cold
measurement technology pH
potentiometric using SIE
measurement technology pCO2
potentiometric
measurement technology pO2
amperometric measured based on the principle of Clark electrode
two coniditons that decrease serum osmo
SIADH, water intoxication
conditions that increase serum osmo
dehydration, diabetes insipiuds, hyperglycemia, hepercalcemia, uremia, alcohol intoxication
conditions that decrease urine osmo
diabetes insipidus and polydipsia
conditions that increase urine osmo
dehydration, fluid loss, antidireutic drugs
what is fetal fibronectin and what is the clincial usefulness
a protein located at the choriodecidual interface, between the fetal membranes, and the lining of the uterus.
assess risk for preterm delivery
therapeutic benefit of Vitamin E for neonates
reduction of retinal damage produced by concentrated oxygen therapy
List the most common porphyrin disorder associated with photosensitivity
PCT
two compounds excreted in increased amounts in the neurological forms of porphyria
ALA and PBG
the enzyme deficiency associated with erythropoietic protoporphyria
ferrochelatase