{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,1]],"date-time":"2026-10-01T01:55:18Z","timestamp":1790819718024,"version":"4.1.0"},"reference-count":12,"publisher":"SPIE-Intl Soc Optical Eng","issue":"06","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["J. Biomed. Opt."],"published-print":{"date-parts":[[2010,11,1]]},"abstract":"<jats:p>Extremely low birth weight (ELBW) infants frequently require endotracheal intubation for assisted ventilation or as a route for administration of drugs or exogenous surfactant. In adults and less premature infants, the risks of this intubation can be greatly reduced using video laryngoscopy, but current products are too large and incorrectly shaped to visualize an ELBW infant's airway anatomy. We design and prototype a video laryngoscope using a miniature camera set in a curved acrylic blade with a 3\u00d76-mm cross section at the tip. The blade provides a mechanical structure for stabilizing the tongue and acts as a light guide for an LED light source, located remotely to avoid excessive local heating at the tip. The prototype is tested on an infant manikin and found to provide sufficient image quality and mechanical properties to facilitate intubation. Finally, we show a design for a neonate laryngoscope incorporating a wafer-level microcamera that further reduces the tip cross section and offers the potential for low cost manufacture.<\/jats:p>","DOI":"10.1117\/1.3517457","type":"journal-article","created":{"date-parts":[[2010,12,17]],"date-time":"2010-12-17T18:17:33Z","timestamp":1292609853000},"page":"1-5","source":"Crossref","is-referenced-by-count":3,"title":["Anatomy-driven design of a prototype video laryngoscope for extremely low birth weight infants"],"prefix":"10.1117","volume":"15","author":[{"given":"Katherine A.","family":"Baker","sequence":"first","affiliation":[{"name":"Univ. of California, San Diego"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Eric J.","family":"Tremblay","sequence":"additional","affiliation":[{"name":"Univ. of California, San Diego"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jason H.","family":"Karp","sequence":"additional","affiliation":[{"name":"Univ. of California, San Diego"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Joseph","family":"Ford","sequence":"additional","affiliation":[{"name":"Univ. of California, San Diego"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Neil","family":"Finer","sequence":"additional","affiliation":[{"name":"Univ. of California, San Diego"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Wade","family":"Rich","sequence":"additional","affiliation":[{"name":"Univ. of California, San Diego"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"189","reference":[{"key":"10.1117\/1.3517457_r1","first-page":"1","volume":"57","author":"Martin","year":"2009","journal-title":"Nat. Vital Stat. Report"},{"key":"10.1117\/1.3517457_r2","unstructured":"Vermont Oxford Network 2007 Report\n                      , Vermont Oxford Network, Burlington, VT (2007)."},{"key":"10.1117\/1.3517457_r3","unstructured":"C. Sauer, J. Kong, N. Finer, and T. Leone , \u201cNeonatal intubation attempts do not increase risk for intraventricular hemorrhage in very low birthweight infants,\u201d E-PAS 2010 1470.180 (submitted for publication)."},{"key":"10.1117\/1.3517457_r4","doi-asserted-by":"publisher","DOI":"10.1016\/S0022-3476(84)80137-7"},{"key":"10.1117\/1.3517457_r5","doi-asserted-by":"publisher","DOI":"10.1016\/j.jclinane.2006.01.002"},{"key":"10.1117\/1.3517457_r6","doi-asserted-by":"crossref","unstructured":"T. Koyama , \u201cOptics in digital still cameras,\u201d Chap. 2 in\n                      Image Sensors and Signal Processing for Digital Still Cameras\n                      , J. Nakamura , Ed., pp. 21\u201351, Taylor and Francis, Boca Raton, FL (2006).","DOI":"10.1201\/9781420026856.ch2"},{"key":"10.1117\/1.3517457_r7","doi-asserted-by":"publisher","DOI":"10.1243\/EMED_JOUR_1976_005_023_02"},{"key":"10.1117\/1.3517457_r8","doi-asserted-by":"crossref","first-page":"798","DOI":"10.1016\/j.otohns.2007.06.723","volume":"137","author":"McMullin","year":"2007","journal-title":"Otolaryng. Head Neck Surg. Official J. Am. Acad. Otolaryng."},{"key":"10.1117\/1.3517457_r9","doi-asserted-by":"crossref","first-page":"277","DOI":"10.1097\/00000542-200001000-00045","volume":"92","author":"Koh","year":"2000","journal-title":"Anesthesiol."},{"key":"10.1117\/1.3517457_r10","doi-asserted-by":"crossref","first-page":"159","DOI":"10.1109\/TCHMT.1987.1134734","volume":"CHMT-10","author":"Bar-Cohen","year":"1987","journal-title":"IEEE Trans. Components, Hybrids, Manufactur. Technol."},{"key":"10.1117\/1.3517457_r11","doi-asserted-by":"crossref","first-page":"184","DOI":"10.1097\/00000542-198108000-00016","volume":"55","author":"Toung","year":"1981","journal-title":"Anesthesiol."},{"key":"10.1117\/1.3517457_r12","doi-asserted-by":"crossref","unstructured":"H. Han and K. Main , \u201cLow cost camera modules using integration of wafer-scale optics and wafer-level packaging of image sensors,\u201d in\n                      Asia Commun. Photon. Conf. Tech. Digest\n                      (CD), paper FH6, Opt. Soc. Am. (2009).","DOI":"10.1364\/ACP.2009.FH6"}],"container-title":["Journal of Biomedical Optics"],"original-title":[],"link":[{"URL":"https:\/\/www.spiedigitallibrary.org\/journals\/journal-of-biomedical-optics\/volume-15\/issue-06\/066023\/Anatomy-driven-design-of-a-prototype-video-laryngoscope-for-extremely\/10.1117\/1.3517457.full","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,10,1]],"date-time":"2026-10-01T01:00:40Z","timestamp":1790816440000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.spiedigitallibrary.org\/journals\/journal-of-biomedical-optics\/volume-15\/issue-06\/066023\/Anatomy-driven-design-of-a-prototype-video-laryngoscope-for-extremely\/10.1117\/1.3517457.full"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2010,11,1]]},"references-count":12,"journal-issue":{"issue":"06"},"URL":"https:\/\/doi.org\/10.1117\/1.3517457","relation":{},"ISSN":["1083-3668","1560-2281"],"issn-type":[{"value":"1083-3668","type":"print"},{"value":"1560-2281","type":"electronic"}],"subject":[],"published":{"date-parts":[[2010,11,1]]}}}