PD 4 - Exam 1 Flashcards
(114 cards)
What is health IT? What are the 2 different forms?
Allows healthcare providers to collect, store, retrieve, and transfer information electronically
Passive - information storage
Active - patient reminders, prescribing alerts, etc.
What are the 3 categories of health IT?
Administrative and Financial: Payroll, patient registration, patient accounts, scheduling, supply management
Clinical Systems: Electronic Health Records (EHR), provider orders, remote patient monitoring, e-prescribing, drug interaction checks, e-mail, patient portals
Infrastructure: computers, servers, internet service, handheld devices, barcoding information
What is interoperability?
Extent to which systems and devices can EXCHANGE data and INTERPRET shared data
What are the 3 levels of interoperability?
foundational: think faxing
structural: think sending across a hospital system
semantic: all information is already seen and interpreted
What are the 3 different kinds of EHR templates?
templates - pre-structured portions of software for common or basic data
structured - give framework for data entry
unstructured - free-form data entry
**What is the electronic medical record for clinicians composed of?
Digital version of paper chart in a clinician’s office
Info collected by and for the clinicians in that facility
Primarily used for dx, tx, and preventative care
May NOT have all records from all providers
Clinical-related functions
Confidential notes/reminders
How can patient accesses their patient health records?
To be accessed and managed by pts
May be presented as a patient portal
What is the electronic health record?
all components of EMR and overall health information for a given patient
and gives a broader view of the patient’s care and is meant to follow the patient from practice to practice
What is the purpose of CPOE? Computerized Provider Order Entry
Designed to replace facility paper-based ordering systems and can electronically write a full range of orders
includes electronic medication administration record and helps providers follow less expensive alternatives or hospital protocol
Why was CPOE created?
Created in response to significant rates of hospital errors in medication administration and procedures and has NOT shown to dramatically increase patient care
HAS increased time overall to enter orders
What is a clinical decision support system?
Provides knowledge-specific and person-specific information to enhance clinical decision making and provision of healthcare
example was primary care practice that sees lots of DM and helps them not to forget any test
What is PACS?
Picture Archiving/Communication System
radiologic film with digital image storage and transmission
What are the advantages of PACS?
improved organization of images
improved accessibility
improved viewing: can compare images easily
What are the disadvantages of PACS?
significant cost for implementation and maintenance
PACS system-wide failure could be very detrimental or even catastrophic to provision of care
Files can still become corrupted or lost
Training and understanding use
T/F: Bar coding has stopped healthcare workers from ordering incorrect interventions, performing incorrect tests, or administering incorrect treatments
FALSE
does NOT stop
these things still happen today
What is RFID? What is the basic application?
Tags attached to people or objects
Basic application - track patients for anti-elopement and anti-abduction programs
can also be used to inventory control and equipment tracking
What is the potential concern for RFID?
Potential for interference with pacemakers, ICDs
What are some advantages of automated medication dispensing machines?
increased security
increased patient safety
increased access to medications
What are some disadvantages of automated medication dispensing machines?
errors are still possible
cost of implementation, maintenance and training
What is electronic materials management?
Electronic monitoring and management of materials used in the healthcare setting
Includes monitoring how much of each material is used and when it is used the most
to help with billing and ordering of materials based on usage
**What is the distant/hub site mean in telemedicine?
where the provider is located
**What is the ongoing/spoke site mean in telemedicine?
where the pt is located
What is asynchronous telemedicine?
data is recorded and stored, then sent to another site for consultation
What are 4 common types of telemedicine?
primary care/specialist appt
remote pt monitoring: think vital signs, EKG, glucose
consumer information: Internet and wireless devices to obtain specialized health information or online discussion groups for support
medical education: CME for health professionals