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Biomedical Engineering Week Activity Flashcards | StudBud
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Biomedical Engineering Week Activity
Biomedical Engineering Week Activity
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1
What parameter does a pulse oximeter measure?
Blood sugar
Oxygen Saturation
Heart murmur
Muscle activity
2
A piece of equipment is labeled as “end-of-life.” What does this mean?
The batteries have died
It is no longer supported or safe to use
It has zero hours of use remaining on its usage counter
It needs cleaning
3
True or False: A defibrillator must pass both electrical safety and functional performance checks during PM.
False
True
4
Which of the following is a life-support device?
Infusion pump
Stethoscope
X-ray machine
Thermometer
5
Which is a key risk during a power outage in a hospital?
Overcooked meals
Loss of internet
Dim hallways
Medical devices without backup power failing
6
Which of these is a typical component of a defibrillator?
Capacitor
Patient chair
Infrared sensor
Barcode scanner
7
What does "HTM" stand for in our field?
Healthcare Technology Management
Healthcare Time Management
Healthcare Technical Manual
High-Tech Maintenance
8
What does ‘air gap’ refer to in medical cybersecurity?
Gaps in hospital doors
Space between cables
Physical separation from networks
Ventilation system design
9
Which of the following is NOT a medical device according to Health Canada?
Insulin pump
Wheelchair
Medical software
Disinfectant wipes
10
What is the maximum allowable leakage current for a patient-applied part in a Class I medical device?
500 μA
300 μA
100 μA
1000 μA
11
Why should you avoid using extension cords with medical devices?
They cost too much
Hard to color match power cord
It can cause electrical hazards
It looks messy
12
Which medical device must be checked before every use for alarm functionality?
Defibrillator
ECG paper
Otoscope
Suction regulator
13
What is the most common cause of infusion pump failures?
Occlusions
Battery issues
Software glitches
User error
14
What does "PM" stand for in medical equipment maintenance?
Preventive Maintenance
Post-Market
Power Management
Prime Maintenance
15
Who should a biomed notify if they find unsafe equipment in use?
no one - walk away while whistling
Unit manager or clinical staff immediately
Biomedical lead for your area only
IT department
16
Which part of the hospital is most likely to use a patient monitor 24/7?
Admin Office
Intensive Care Unit (ICU)
Pharmacy
Cafeteria
17
Which famous inventor contributed to the early development of ECG machines?
Willem Einthoven
Alexander Graham Bell
Benjamin Franklin
Thomas Edison
18
True or False: Clinical engineers work directly with patients.
True
False
19
Which of the following is NOT typically a part of a clinical engineer's risk assessment?
Patient dependency
Failure rate
Manufacturer’s reputation
Device age
20
Which role is MOST responsible for deciding whether a device should be replaced or repaired?
Nurse
Cleaner
Biomedical engineer
Surgeon
21
What is the main purpose of an infusion pump?
Sterilize instruments
Administer fluids and medications at controlled rates
Measure blood pressure
Take blood samples
22
What should be your first step if a staff member reports a "burning smell" from a device?
Continue using it
Clean it
Replace the battery
Turn it off and unplug it
23
How often should emergency crash cart defibrillators typically be checked?
Daily
Yearly
Monthly
Never
24
What’s often included in a PM checklist?
Staff opinions
Paint touch-ups
Warranty extension
Visual inspection, function check, and safety test
25
What year was the first artificial pacemaker implanted in a human?
1958
1942
1965
1971
26
Which is a common cybersecurity threat to medical equipment?
Unpatched software vulnerabilities
Too much RAM
Outdated batteries
Too frequent PMs
27
Which of the following could delay a medical device repair unnecessarily?
Tool availability
Staff presence
Poor documentation or unclear service history
Device color
28
What is typically included in a biomedical equipment inventory record?
Purchase order only
Staff training records
Serial number, location, service history
Only the model number
29
Which of these is
not
a common cause of ECG artifact?
60Hz electrical noise
Patient movement
Loose electrodes
Wi-Fi interference
30
Which department does the biomedical department work most closely with?
Housekeeping
Clinical departments like ICU and OR
Pharmacy
Finance
31
True or False: Biomedical engineers can help assess the cybersecurity risk of medical devices.
False
True
32
An infusion pump is alarming for occlusion. What is the most likely cause?
High drug concentration
Empty battery
Kinked or blocked IV line
Air in the line
33
What year was the first MRI scan performed on a human?
2001
1952
1977
1985
34
Which of the following helps reduce electromagnetic interference in a hospital?
Plastic furniture
Shielded cables
More Wi-Fi routers
Increasing power voltage
35
How many volts can a defibrillator deliver in a life-saving shock?
10,000–12,000 V
50–100 V
1–5 V
200–1000 V
36
Which organization in Canada regulates medical devices for safety and effectiveness?
WHO
CSA Group
Health Canada
OSHA
37
Which tool is most commonly used to test electrical safety?
Defibrillator tester
Screwdriver
Clamp meter
Safety analyzer
38
What’s likely the first thing a biomed checks when walking into a unit?
Who's working
Patient records
What's beeping
Coffee machine
39
What does NIBP stand for?
Neonatal integrated bypass pump
Normal Insulated Biomedical Panel
Non-Invasive Blood Pressure
Negative Internal Battery Pack
40
Which of the following is a common reason for equipment failure?
User error
Poor maintenance
All of the above
Overuse
41
What is the purpose of Clinical Engineering Week?
Encourage patient surveys
Celebrate the work and contributions of clinical engineering teams
Promote recycling
Fundraise for the gift shop
42
What does “smart” mean in Smart Pumps?
They are solar-powered
They work only with smartphones
They have preloaded drug libraries and safety alerts
They speak multiple languages
43
Which organization sets standards for medical electrical equipment safety in Canada?
OSHA
FDA
IEEE
CSA
44
Which document outlines the frequency of PM for a device?
Acceptance report
Manufacturer’s service manual
Purchase invoice
Staff handbook
45
If a medical device won’t power on, what’s the first thing you check?
Order a new one
Open the back panel
Check the power source and connections
Replace the fuse
46
Which organization sets standards for medical electrical equipment safety in Canada?
OSHA
IEEE
CSA
FDA
47
Which of these medical devices uses ultrasound technology?
ECG Machine
Fetal Doppler
Laryngoscope
CT Scanner
48
True or False: Clinical engineers can participate in hospital capital planning for equipment purchases.
True
False
49
Which professional body supports clinical engineers in Canada?
CMBES
ACCE
CMA
AAMI
50
What should always be done before opening a medical device for inspection?
Shake it to hear loose parts
Spray with disinfectant
Clean the outside
Unplug it and check for residual charge
51
What is the purpose of a device asset tag?
Display power rating
Tracking and maintenance records
Display risk rating
Decoration
52
Which modality uses ionizing radiation?
CT scanner
Ultrasound
MRI
EMG
53
A spirometer is used to measure what?
Lung capacity
Blood sugar
Bone density
Blood pressure
54
True or False: Smart IV pumps can prevent overdoses by using drug limits set in a library.
True
False
55
True or False: MRI machines use ionizing radiation.
True
False
56
Which color code is typically used for medical-grade oxygen outlets?
Blue
Green
Yellow
Red
57
What’s one ethical responsibility of a biomedical engineer in a hospital?
Approve new meds
Finish work early
Follow staff instructions, no matter what
Ensure patient safety above all
58
If a ventilator fails during surgery, what is the FIRST step the clinical engineer should take?
Call the manufacturer
Restart the device
Ensure backup ventilation is working
Remove the patient
59
Which standard is often used to test the electrical safety of medical devices?
OSHA
ISO 9001
HIPAA
CSA Z32
60
Which spreadsheet tools can read this sheet and export to xlsx format?
Numbers
Google Docs
LibreOffice
Excel
61
Why is preventative maintenance important?
To avoid cleaning
To test staff
To reduce breakdowns and improve patient safety
For biomed visibility in hospitals
62
What is the primary role of a biomedical engineer in a hospital?
Cleaning rooms
Ordering medical supplies
Maintaining and managing medical equipment
Repairing elevators
63
What’s the best way to document a recurring fault that you can’t replicate?
Log detailed observations and ask staff to monitor
Document what you have done, ignore reoccurrence
Close the ticket anyway
Mark as resolved and hope it doesn't happen again