Jack Page, Robyn Hrobsky, Lindsey Carlson, Nicole Daehn

1
Sleep Lab Monitor

• Jack Page, Robyn Hrobsky, Lindsey Carlson, Nicole
  Daehn
• BME 400
• October 17, 2008

2
(No Transcript)
3
(No Transcript)
4
Sleep Disordered Breathing
5
Sensors left to right EEG, EOG, EMG electrodes,
ECG electrodes, 2 effort belts CPAP sensor,
Snoring Mic, Finger Sensor, Thermistor, Nasal
prong
6
(No Transcript)
7
(No Transcript)
8
(No Transcript)
9
(No Transcript)
10
(No Transcript)
11
Design Matrix
Weight Clip Design Cuff Design Imbedded Wire
Accuracy 0.25 1 3 3
Disposable 0.2 2 2 3
Cost 0.2 1 1 2
Client Interest 0.2 1 2 3
Feasibility 0.15 1 2 2
TOTAL 1.0 1.20 2.05 2.65
12
Weight Velco Strap Wide Tube
Comfort 0.35 1 2
Durability 0.65 2 3
TOTAL 1.0 1.65 2.65
13
Future Work

• Purchase parts
• Create prototype
• Create LabVIEW program to monitor temperature
  changes
• Test prototype at sleep lab
• Work with manufacturer to develop device

14
References

• Dallas Center for Sleep Disorders. Pediatric
  Sleep Apnea. Retrieved from http//www.dallas-slee
  p.com/pediatric-sleep-apnea.php
• Dept of Respiratory Care Eduation. KU Medical
  Center. Polysomnography. Retrieved from
  http//classes.kumc.edu/cahe/respcared/cybercas/sl
  eepapnea/trenpoly.html
• Davey, Margot. The Royal Childrens Hospital of
  Melbourne. Sleep Studies. Retrieved from
  http//www.rch.org.au/sleep/studies.cfm?doc_id504
  0
• Viasys Healthcare. SleepScreen. Retrieved from
  http//www.jaeger-toennies.com/english/products/sl
  eep-diagnostics/sleepscreening/sleepscreen/
• Salter Labs. Growing Steadily on a Quality
  Foundation. Retrieved from http//www.salterlabs.c
  om/
• Rochester Sleep. Ultra Flow Respiration Monitors.
  Retrieved from http//www.rochestersleep.com/Respi
  ration.htm

15

• QUESTIONS???