WGU C427 Technology Applications in
Healthcare Exam Questions with
Correct Answers
American National Standards Institute (ANSI) - ANSWER-Oversees the creation,
promulgation and use of thousands of norms and guidelines
that directly impact businesses in nearly every sector: from acoustical devices to
construction equipment, from dairy and livestock production to energy distribution,
and many more. Also actively engaged in accreditation - assessing the competence
of organizations determining conformance to standards.
Health Information Exchange (HIE) - ANSWER-allows doctors, nurses, pharmacists,
other health care providers and patients to appropriately access and securely share
a patient's vital medical information electronically—improving the speed, quality,
safety and cost of patient care
Digital Imaging and Communications in Medicine
(DICOM) - ANSWER-The standard for the communication and management of
medical imaging information
and related data.
World Wide Web Consortium (W3C) - ANSWER-international community that
develops open
standards to ensure the long-term growth of the Web.
Health Information Technology for Economic and Clinical Health (HITECH) -
ANSWER-part of the American Recovery and Reinvestment Act of 2009 (ARRA).
Created to
motivate the implementation of electronic health records (EHR) and supporting
technology in the United States. Clinical Decision Support Systems (CDSS)
`Computer tools
Computerized Physician Order Entry (CPOE) - ANSWER-A computer application
that allows a physician's orders for diagnostic and treatment services (such as
medications, laboratory, and other tests) to be entered electronically instead of being
recorded on order sheets or prescription pads.
The computer compares the order against
standards for dosing, checks for allergies or
interactions with other medications, and warns the physician about potential
problems.
Laboratory Information Systems (LIS) - ANSWER-software system that records,
manages, and
stores data for clinical laboratories. Traditionally been most adept at sending
laboratory test orders to lab instruments,
tracking those orders, and then recording the
, results, typically to a searchable database
Logical Observation Identifiers Names and Codes (LOINC) - ANSWER-a
classification system used for identifying
laboratory results and clinical observations
Systematized Nomenclature of Medicine
(SNOMED) - ANSWER-a coding scheme meant to integrate the data
accumulated from multi-provider care processes by mapping with ICD, LOINC, and
various other data classification standards
Medical Information Bus (MIB) - ANSWER-represents an application of networking
and
information technology for healthcare. The
purpose of MIB is to define a standard means of connectivity between critical care
bedside
medical devices and hospital host computers. The devices include patient monitors,
infusion pumps, ventilators, pulse oximeters and other devices used in operating
rooms, intensive care units and
emergency rooms.
Healthcare Common Procedure Coding System
(HCPCS) - ANSWER-set of health care procedure codes based on the American
Medical Association's Current
Procedural Terminology (CPT)
Office of the National Coordinator for Health
Information Technology - ANSWER-at the forefront of the administration's health IT
efforts and is a resource to the entire health system to support the adoption of health
information technology and the promotion of nationwide health information exchange
to improve health care. Organizationally located within the Office of the Secretary for
the U.S. Department of Health and Human Services (HHS).
The principal federal entity charged with
coordination of nationwide efforts to implement and use the most advanced health
information technology and the electronic exchange of health
information.
PACS - ANSWER-Medical imaging technology which
provides economical storage and convenient
access to images from multiple modalities
(source machine types).
Which of the following has proven to be the MOST effective means of
communication? - ANSWER-Face to face.
What is the best strategy to gain support from physicians for implementation of a
new
electronic health records system? - ANSWER-Allow physicians to actively participate
in the process.
Healthcare Exam Questions with
Correct Answers
American National Standards Institute (ANSI) - ANSWER-Oversees the creation,
promulgation and use of thousands of norms and guidelines
that directly impact businesses in nearly every sector: from acoustical devices to
construction equipment, from dairy and livestock production to energy distribution,
and many more. Also actively engaged in accreditation - assessing the competence
of organizations determining conformance to standards.
Health Information Exchange (HIE) - ANSWER-allows doctors, nurses, pharmacists,
other health care providers and patients to appropriately access and securely share
a patient's vital medical information electronically—improving the speed, quality,
safety and cost of patient care
Digital Imaging and Communications in Medicine
(DICOM) - ANSWER-The standard for the communication and management of
medical imaging information
and related data.
World Wide Web Consortium (W3C) - ANSWER-international community that
develops open
standards to ensure the long-term growth of the Web.
Health Information Technology for Economic and Clinical Health (HITECH) -
ANSWER-part of the American Recovery and Reinvestment Act of 2009 (ARRA).
Created to
motivate the implementation of electronic health records (EHR) and supporting
technology in the United States. Clinical Decision Support Systems (CDSS)
`Computer tools
Computerized Physician Order Entry (CPOE) - ANSWER-A computer application
that allows a physician's orders for diagnostic and treatment services (such as
medications, laboratory, and other tests) to be entered electronically instead of being
recorded on order sheets or prescription pads.
The computer compares the order against
standards for dosing, checks for allergies or
interactions with other medications, and warns the physician about potential
problems.
Laboratory Information Systems (LIS) - ANSWER-software system that records,
manages, and
stores data for clinical laboratories. Traditionally been most adept at sending
laboratory test orders to lab instruments,
tracking those orders, and then recording the
, results, typically to a searchable database
Logical Observation Identifiers Names and Codes (LOINC) - ANSWER-a
classification system used for identifying
laboratory results and clinical observations
Systematized Nomenclature of Medicine
(SNOMED) - ANSWER-a coding scheme meant to integrate the data
accumulated from multi-provider care processes by mapping with ICD, LOINC, and
various other data classification standards
Medical Information Bus (MIB) - ANSWER-represents an application of networking
and
information technology for healthcare. The
purpose of MIB is to define a standard means of connectivity between critical care
bedside
medical devices and hospital host computers. The devices include patient monitors,
infusion pumps, ventilators, pulse oximeters and other devices used in operating
rooms, intensive care units and
emergency rooms.
Healthcare Common Procedure Coding System
(HCPCS) - ANSWER-set of health care procedure codes based on the American
Medical Association's Current
Procedural Terminology (CPT)
Office of the National Coordinator for Health
Information Technology - ANSWER-at the forefront of the administration's health IT
efforts and is a resource to the entire health system to support the adoption of health
information technology and the promotion of nationwide health information exchange
to improve health care. Organizationally located within the Office of the Secretary for
the U.S. Department of Health and Human Services (HHS).
The principal federal entity charged with
coordination of nationwide efforts to implement and use the most advanced health
information technology and the electronic exchange of health
information.
PACS - ANSWER-Medical imaging technology which
provides economical storage and convenient
access to images from multiple modalities
(source machine types).
Which of the following has proven to be the MOST effective means of
communication? - ANSWER-Face to face.
What is the best strategy to gain support from physicians for implementation of a
new
electronic health records system? - ANSWER-Allow physicians to actively participate
in the process.
