biosensors Flashcards
What is the glucometers?
Small 3-5 day disposable sensor inserted into skin, attached to transmitter that sends results to a reciever
What are 5 valus of digital?
Low barriers to usage
low costs
fast
adaptive
innovative
What is a lens for glucose?
Non-invasive biosensors of tear glucose
What types of insulin are in the bionic pancreas?
Insulin aspart
insuline lispro
What is the ‘Pill’ camera?
Tiny camera home test can spot signs of colorectal neoplasia
How does the Pill camera work?
Takes photos every 2 seconds sent wirelessly to a data recorder that the Pt carries over their shoulder
What signals do the samsung werable heart device record?
PPG
What are 4 features of fitbit?
heart rate monitoring
Exercise & activity
Sleep tracking
Goals & achievements
What diseases are increased with disrupted sleep?
Depression
Bipolar disorder
lonliness
What is Oleena?
A mobile app for cancer patients that measure chemotoxicty
What type of sensors are in the car?
ECG - spots strokes or heart attacks
What can perspiration analysis measure?
Sweat metabolites (glucose & lactate)
Electrolytes (sodium & potassium ions)
Physiological monitoring
What is an example of strep throat device/
Place small sample of blood/saliva on a cellulose film -> designed to detect bacteria/virus -> send photo to GP
What does biometric smart clothing do?
EMG sensors embedded onto shirt detect heart rate, breathing, calorie expenditure & muscle activity
What is PlayerMaker?
Tracks & analyses metrics for physical, technical, tactical & biomechanical data
What is UCD’s coaching tool called?
Output//Capture
What infectious diseases could smart watches have the potential for?
COVID-19
What did they monitor in remote COVID-19 detection?
Pulse oximeter device to measure O2 sat.
Hospital avoidance for patients with underlying respiratory conditions
Whats an example of paper & flexible material-based platform technologies?
Cellulose paper & polyster films with electrical & optical sensing mechanisms using antibodies & peptides eg. HIV-1
What does iProtin enable?
Multiple tests & applications on one device - biochip to measure CRP for CVD, liver disease & UTIs
What are SAW chips?
Biosensors that measure bacterial infection due to antigen binding to antibody disrupting SAW
