Affordable dermascope for resource-poor settings

Jenna Johnstone, Brian Bacik, Shannon Burke, Rachel Dzombak, Khanjan Mehta, Peter Butler

Research output: Chapter in Book/Report/Conference proceedingConference contribution


Skin diseases in developing countries receive little attention when compared with well-known killers such as HIV/AIDS, pneumonia and tuberculosis. In communities with few doctors and even fewer dermatological specialists (if any), Community Health Workers (CHWs) are charged with meeting the needs of these at-risk populations. However, skin diseases can be difficult to assess by CHWs and often signify larger underlying problems. Teledermatology is being increasingly employed as a means of remotely assessing and diagnosing skin ailments. Typical commercially-available dermascopes cannot withstand the harsh conditions of developing countries and there is a need for inexpensive and ruggedized dermascopes for resource-constrained settings. This paper presents the design and field-testing results for a dermascope intended for use in rural Kenya as a part of an operational telemedicine system. Though the design faced challenges with ambient light, material availability, and camera mobility, the final prototype produced images deemed acceptable for diagnosis by Kenyan clinicians.

Original languageEnglish (US)
Title of host publicationProceedings of the 3rd IEEE Global Humanitarian Technology Conference, GHTC 2013
PublisherIEEE Computer Society
Number of pages7
ISBN (Print)9781479924028
StatePublished - 2013
Event3rd IEEE Global Humanitarian Technology Conference, GHTC 2013 - San Jose, CA, United States
Duration: Oct 20 2013Oct 23 2013

Publication series

NameProceedings of the 3rd IEEE Global Humanitarian Technology Conference, GHTC 2013


Other3rd IEEE Global Humanitarian Technology Conference, GHTC 2013
Country/TerritoryUnited States
CitySan Jose, CA

All Science Journal Classification (ASJC) codes

  • Management of Technology and Innovation


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