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dayan > finals informatics > Flashcards

finals informatics Flashcards

1
Q

how a process done step by step

A

workflow

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2
Q

what is pacs

A

picture archiving and communication system

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3
Q

image management system that acquires, stores, forward, manipulates and display images.

A

PACS

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4
Q

Image that presented to the radiologist on film.

A

Hard Copy

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5
Q

All digital images are interpreted from presentation on a digital device

A

Soft Copy

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6
Q

4 Principle Components of PACS

A
  • Image Acquisition System
  • The Display Network
  • The Network
  • The Storage System
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7
Q

Image Devices that acquire images from the patient.

A

Image Acquisition

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8
Q

Computer used to view a digital image.

A

The Display Image

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9
Q

This requires that each workstation must interact with each other imaging system and central imaging

A

The Network

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10
Q

The amount of storage necessary depends on the modality or modalities served by the PACS and on the workload.

A

The Storage System

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11
Q

DICOM stands for?

A

DIGITAL IMAGING AND COMMUNICATION IN MEDICINE

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12
Q

Universally accepted standard for exchanging medical images among the modality.

A

DICOM

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13
Q

Any computer that Health care worker uses to view a digital image.

A

Display Workstations

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14
Q

file room of the PACS

A

archive server

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15
Q

used by a radiologist when making a primary diagnosis

A

Radiologist reading stations

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16
Q

Step down model of the radiologist reading station

A

physician review stations

17
Q

may be used to look up examination for a physician or to print copies of images for the patient to take to an outside physician

A

file room/image management stations

18
Q

can be defined as a place where record are documents are preserved

A

archive

19
Q

contains the master database of everything that is in archive.

A

image manager

20
Q

consist of the physical storage device of the archive system

A

image storage or archive server

21
Q

RAID

A

redundant array of independent disks

22
Q

chosen for many reasons, including system need, cost, and system compatibility.

A

Archive Consideration

23
Q

company that provide outsourcing of archiving and management functions for a pay-per-month

A

Application service provider

24
Q

involve making copies of each tape or disc

A

disaster recovery

25
Q

many healthcare organizations are opting to purchase storage from various vendors for images storage across the organization

A

cloud storage

26
Q

imagers also known as?

A

film printers

27
Q

use chemical to process the film that has been exposed to the laser

A

wet imagers

28
Q

use heat to process the latent image

A

dry imagers

29
Q

the ability to. print just in case thePACS goes down is one of the most often heard explanations

A

back up

dayan (12 decks)

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