PCMA Ch41 key Terms To Learn

Question 1

Clinical Laboratory Standards Institute (CLSI)

Answer 1

Describes The Basic workflow as beginning with a request for a Laboratory test and ending with Laboratory examination results that are interpreter by a healthcare provider

Question 2

Preanalytical Phase

Answer 2

This is what happens before testing or analysis actually takes place

Question 3

Laboratory requisition form

Answer 3

A form that is The first step in The Laboratory workflow that provides essential INFO about The specific test ordered, How/where results Will be reported, and INFO for billing and coding

Question 4

Critical value

Answer 4

The result is possibly life threatening

Question 5

Postprandial (PP)

Answer 5

After a meal (nonfasting)

Question 6

Fasting

Answer 6

Without eating or consuming beverages (other than Water)

Question 7

Waived Tests

Answer 7

Simple procedures approved for Home use and POL or POC testing

Question 8

Oculars

Answer 8

Eyepiece lenses

Question 9

Objectives

Answer 9

Lenses at The bottom near The sample

Question 10

Resolution

Answer 10

The ability to distinguish clearly between two adjacent but distinct objects

Question 11

Incubator

Answer 11

Piece of equipment that maintains a specific environment by controlling temperature

Question 12

Photometer

Answer 12

Instrument that measured properties of light

Question 13

Centrifuge

Answer 13

Instrument used to separate specimens into component layers

Question 14

Autoclave

Answer 14

Sterilize equipment or instruments that are used ON patients or in certain test procedures

Question 15

Calibration devices

Answer 15

Specially prepared test strip or cartridges that are designed to produce a predetermined result

Question 16

Control reagents

Answer 16

Chemical solutions that produce an expected result

Question 17

Hemolyzed

Answer 17

Ruptured blood cells

Question 18

Icteric

Answer 18

Bilious, yellow-Green color

Question 19

Chain of custody

Answer 19

Process for maintaining Control and accountability of a specimen from a point of collection to Its Final disposition

Question 20

Quality Control

Answer 20

A quantitative measure of The accuracy of tests

Question 21

Quantity not sufficient (QNS)

Answer 21

Indicates that not enough OF a specimen was collected to perform The ordered tests

Question 22

Quality assurance

Answer 22

The ACT of gathering and evaluating INFO about Services provided and comparing This INFO with an accepted Standard

Question 23

CLIA

Answer 23

Develops Standards of practices and guidelines to assist Clinical labs in establishing their own policies/procedures

Question 24

Automated analyzer

Answer 24

A medical lab instrument that measures The chemical composition of a provided sample