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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Leigh, M.S. Armstrong, J.J. Paduch, A. Walsh, J.H. Hillman, D.R. Eastwood, P.R. Sampson, D.D. |
| Copyright Year | 1964 |
| Abstract | In this paper, we report on anatomical optical coherence tomography, a catheter-based optical modality designed to provide quantitative sectional images of internal hollow organ anatomy over extended observational periods. We consider the design and performance of an instrument and its initial intended application in the human upper airway for the characterization of obstructive sleep apnea (OSA). Compared with current modalities, the technique uniquely combines quantitative imaging, bedside operation, and safety for use over extended periods of time with no cumulative dose limit. Our experiments show that the instrument is capable of imaging subjects during sleep, and that it can record dynamic changes in airway size and shape. |
| Sponsorship | IEEE Engineering in Medicine and Biology Society |
| Page Count | 9 |
| File Size | 2956393 |
| Starting Page | 1438 |
| Ending Page | 1446 |
| File Format | |
| ISSN | 00189294 |
| Volume Number | 55 |
| Issue Number | 4 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2008-04-01 |
| Publisher Place | U.S.A. |
| Access Restriction | One Nation One Subscription (ONOS) |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Tomography Endoscopes Instruments Optical imaging Optical design Anatomy Humans Sleep apnea Safety Shape upper airway Biomedical optical imaging endoscopy optical coherence tomography sleep apnea biomedical optical imaging |
| Content Type | Text |
| Resource Type | Article |
| Subject | Biomedical Engineering |
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