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Phlebotomy Chapter12
Chapter 12 Vocab Key Terms
Term | Definition |
---|---|
aerosol | Fine mist of specimen |
aliquot | A portion of a specimen used for testing |
barcode | A visual depiction of data in the form of a code that can be read by electronic device. A barcode can be linear (1D) using a series of black stripes & white spaces or 2D using geometric patterns |
body temperature | 36.4 to 37.6 C (37 C average) or 96.8 to 99.7 F (98.6 F avergae) |
biobank | A type of repository or bank where human biological samples such as blood, saliva, plasma, skin cells, & organ tissues can be stored & used in research |
breach | Data leak. Term in computer security that means a break in a firewall. The system that monitors & controls network traffic to prevent unauthorized access to or from the network |
central/specimen processing | Screening & prioritizing area where specimens are received & prepared for testing |
centrifugation | Specimen processing phase when the specimen tube is being spun at high speeds in a centrifuge |
centrifuge | A machine that spins the blood tubes at a high number of revolutions per minute (speed) |
cloud | Term for off-site computer data storage maintained by a third party |
critical/panic value | Significantly abnormal test result that could indicate a life-threatening situation that requires immediate attention by the physician |
data | Information collected for analysis or computation |
DOT | Department of Transportation |
examination/analytical | during testing/during analysis - Terms for the testing phase of the laboratory process |
HIS | Hospital Information System |
IATA | International Air Transport Association |
icon | Image used to request the appropriate programs or functions on a computer |
interface | Connect for the purpose of interaction |
laboratory informatics | The specialized application of information technology to optimize laboratory operations. Such as the development, maintenance, & use of computers, computer systems, & networks to store, retrieve, & send information |
LIS | Laboratory Information System |
measurand | Quantity being measured |
mnemonic | Memory-aiding code or abbreviation |
network | A group of computers that are linked for the purpose of sharing resources |
password | Secret code or phrase that uniquely identifies a person as a system user |
photosensitive | Sensitive to light as in some analytes that are broken down by light |
postcentrifugation | Phase of the testing process that is after centrifugation & before removal of serum or plasma |
postexamination/postanalytical | after testing/after analysis |
precentrifugation | Phase of the testing process that occurs after specimen collection & before centrifugation |
preexamination/preanalytical | Prior to testing/prior to analysis |
PTS/P-tube | Pneumatic Tube System - Transportation system that sends specimen carriers through tubes to the lab |
QNS | Quantity Not Sufficient |
RAM | Random-Access Memory |
RCF | Relative Centrifugal Force - The force applied to a substance being centrifuged. aka gravities |
RFID | Radio Frequency Identification - Identification & tracking system using radio waves |
ROM | Read-Only Memory |
room temperature | 20 to 30 C (25 C average) or 68 to 86 F (77 F average) |
tachometer | An instrument to check the speed (revolutions per minute) of a centrifuge |
terminal | Combination of a computer screen & keyboard |
thermolabile | Altered or destroyed by heat |
username | A unique combination character, sometimes called an ID code or user ID, that identifies you as a system user |