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Ch 45 ll
| Question | Answer |
|---|---|
| Which type of samples must be run every time a patient test is done | Control |
| An additional lens on a microscope called .... is located just below the ocular or ocular | Objective |
| Which of the following component must be included in quality assurance program to satisfy clia 88 requirements ? | Instrument and equipment maintenance , quality control , proficiency testing , training and continuing education |
| Explaining to patient the reason for pretext preparation can help ensure patient | Compliance , cooperation |
| A laboratory in a doctor office is called a | Physician office laboratory |
| Glucometer is used to monitor glucose levels in the | Blood |
| Test that may be performed in a pol | Urinalysis , hematologic test , quemical analysis ,microbiologic test |
| A common statement in regard to record keeping is a "if it is not written down , it did not ... | Happen |
| Written ..... in a pol should be followed in the event of an emergency | Policies , procedures |
| The purpose of centrifuge in a pol is to separate blood or ...... into its component parts | Urine |
| Safety is a primary concern in any laboratory environment because ..... may be at risk | Patient and laboratory worker |
| List the steps in order with the first step on top for responding to accident involving exposure to blood or body fluid | Immediately clean the site Notify designated emergency contact Medical evaluation and follow up exam for the affected employee Written evaluation of the medical condition |
| Running controls on a routing basis provides information about the equipment and ..... used during the test | Reagent |
| The .... and ..... are collectively referred to as the body tube | Ocular , objectives |
| The light source of microscope is located | Under the stage and sub stage |
| Needles should be discarded in | Sharps container |
| An autoclave pressurized steam to ....instrument and equipment | Sterialize |
| A specimen with known value that is used every time a patient sample is processed is called a ... sample | Control |
| Which of the following are the eyepieces of the microscope through which an image is viewed | Ocular |
| Which of the following are the areas of laboratory operations addressed in clia 88 | Standards , fees , enforcement , accreditation |
| What are the ocular and objective collectively referred to as ? | Body tube |
| Quality assurance programs should be based on a set of written | Procedures and standards |
| The piece of laboratory equipment used most often in a pol is the | Microscope |
| Which of the following are advantages of using reference laboratories instead of physicians office laboratories ? | Using reference labs frees the staff from testing duties There is more time for patient care Reference labs offer advanced technological resources |
| Proper ... is an essential of good laboratory practice | Patient identification |
| What is a qualitative test response? | A test response that indicates that the substance tested for is either present or absent |
| The person qualified to interpret ....is the physician | Test results |
| The 2 focus controls on a microscope are the coarse and .... controls | Fine |
| The platform on which the specimen slide rests, held in place by metal clips , is called the ,.. | Stage |
| What are the reasons for using electronic equipment in a pol ? | It is more efficient than manual methods It is more accurate than manual methods |
| The role of medical assistants in laboratory testing in a pol include | Preparing patient Processing test Collecting samples |
| A device used to separate whole blood samples into blood components or to prepare Urine samples for examination is called a ... | Centrifuge |
| Running controls on a routine basis reveals information about the equipment and the reagent used during the test | True |
| If patient fail to follow test preparation guidelines | The test result are invalid |
| A laboratory contained in a doctors office is called a | Physician office laboratory |
| A chemical or chemically treated substance used to test procedures and formulated to react in specific ways when exposed under specific conditions is called a | Reagent , control |
| A ... microscope uses 2 lenses to magnify the image created by the condensed light | Optical compound |
| A microscope is commonly used for the examination of blood smear and the ...of microorganismos in body fluid samples | Identification |
| Which of the following are Uribe tests performed as certificate of waiver tests ? | Pregnancy testing , urinalysis by dipstick |
| Which of the following are examples of microscope light sources ? | Build in electric light Mirror |
| Laboratory owned and operated by a medical practice | Pol |
| A reagent is a ... or chemically treated substance used in testing procedures | Chemical |
| Any test in clinical cytogenics , histopathology, histocompatibility, and cytology, as well as any test not yet categorized by the cms are called | Test of high complexity |
| The pieces of information that must be on every patient specimen label include the . | Patients identification code Date and time of collection Patient name Physician name |
| Moderate complexity test performed in the laboratory include studies involving | Bacteriology Parasitology Immunology |
| Abbreviation for milliliter is | mL |
| A standard is a specimen with known ... that is used during calibration | Outcome , value and result |
| Advantages of physicians office laboratories | Quicker turnaround of results Patient convenience |
| Pol stand for | Physician office laboratory |
| Running controls on a routine provide information about the equipment and ... used during the test | Reagent |
| Types of logs on documentation required in quality control programs for laboratories include | Quality control logs Reagent control logs Daily workload logs |
| Volumetric flasks or beakers are also referred to as .... flasks or beakers | Graduated |
| To Function efficiently in a pol , medical assistants must master which areas of laboratory medicine ? | Specimen collection , accident prevention , waste disposal |
| The stage mechanisms control the ... movement of the stage | Forward and backward right and left |
| Blood cell counts and cholesterol screening are examples of .... | Moderate complexity test |
| A hemocytometer is a slide calibrated with the exact measurements needed to count ....under a microscope | Sperm Blood cells |
| Information obtained though laboratory testing includes | Disease identification Confirmation or contradiction of a diagnosis Medication dosage |
| Older microscope the light source is a | Mirror |
| A ...log provides a complete record of all work performed on an instrument or a piece of equipment | Maintenance |
| Which of the following tests are performed on blood and it's components , urine , and other body fluids to test for the presence of electrolytes , glucose , calcium or lipids | Chemistry |
| Which of the following are certificate of waiver blood test ? | Esr Prothrombin time |
| The condenser and iris are parts of the | Substage |
| The microscope total magnification factor is | The objective power x the ocular 10x the power of the objective lens |
| Which of the following instruments are routinely used in a pol | Optical microscope Autoclave Centrifuge |
| Mostly examined trough microbiologic test | Sputum Blood Urine |
| The body tube is attached to the base of the microscope by the | Arm |
| Cleaning laboratory equipment immediately after use prevents ---- from hardening | Contaminants |
| --- is the law that placed all laboratories that conduct test for diagnosing , preventing , or treating human disease or for assessing human health under federal regulation | Clia 88 |
| Urinalysis by lipstick , glucose , hemoglobin , and specific gravity are examples of Uribe test classified as --- by clia | Waived |
| The areas of laboratory operations addressed in clia 88 are | Standards, enforcement, accreditation and fees |
| The platform on which the specimen slide rests, held in place by metal clips, is controlled by ...mechanisms | Stage |
| Pipettes are used to measure small amounts of | Fluid Liquid |
| When transferring blood from 1 container to another , laboratory workers should | Wear ppe Keep the tube close until used |
| A specimen with a known value that is used during calibration is called a | Standard |
| Control sample for ....tests must be run 2 times at different concentrations such as a high and a low | Quantitative |
| Which of the following are the specifications relating to certificate of waiver tests ? | The procedures involved are simple and accurate to such a degree that risk of obtaining incorrect results is minimal.The tests have been approved by the FDA for home use .The tests pose an insignificant risk if performed or interpreted incorrectly |
| A standard is a specimen with known ....that is used during calibration | Outcome , result and value |
| The focus controls move the body tube ...to bring into focus the object being examined | Up and down |
| Work areas should be disinfected with a...% bleach solución or EPA approved germ killing solución at least once per day | 10 |
| Certificate of waiver test should be approved by the | FDA |
| Are Used to measure the relatively large amounts of liquids necessary for reagents | Graduated flasks Beakers Volumetric flasks |
| A medical assistant may be responsible for filling out laboratory ... forms | Requisition |
| Photometer measure .... intensity | Light |
| A ... is used to ensure the quality of reagents and to identify a defective reagent test | Reagent control log |
| Which type of microscope is usually used in pols | Optical |
| Laboratories performing moderate level complexity testing must be run by a .... | Pathologist |
| The iris is a diaphragm that opens and closes to increase or decrease the amount of | Light |
| The component of a quality assurance program that focuses on ensuring accuracy in laboratory test results through careful monitoring of test procedures is | A quality control program |
| Under clia 88 there are .... levels of laboratory testing | 3 |
| Chemical analysis are performed on | Blood Urine |
| The purpose of laboratory software is to create and maintain ... data | Clinical |
| A control sample from the proficiency testing organization engaged by the laboratory is one of ... parts of a proficiency testing program for the lab | 2 |
| 3 levels of laboratory tests are certificate of ....test , test of moderate complexity and test of high complexity | Waiver |
| Which of the following are certificate of waiver blood tests ? | Esr Prothrombin time |
| A quality assurance program should be designed to monitor the ... of care provided by the medical laboratory | Accuracy , quality |
| Which of the following areas does clia apply to ? | Fees, proficiency testing , standards |
| Esr, hemoglobin , tsh and prothrombin timeareexamples of blood tests classified as | Clia waived |
| Purpose of laboratory software | Creation of clinical data |
| Quantitative test result specify the ...of a specific substance in a specimen | Concentration |
Created by:
Mariell