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Thermospot Temperature Indicator

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Revision as of 16:29, 21 January 2012 by Evashiu (talk | Contributions) (Created page with "{{Medical Device |Health Topic=Child mortality, |Classification=Diagnosis |Scope=Commercialized |Location=Africa, Asia, South America |Image=Imageneeded.png }} ==Problem being a...")
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Imageneeded.png
Health Topic Child mortality
Classification Diagnosis
Scope Commercialized
Location Africa, Asia, South America

Problem being addressed

Hypothermia is a leading cause of infant death in developing countries. Thermometers can be expensive and some require electricity or batteries, which can be a difficult burden on the user. There is currently no low-cost method for continuous monitoring of an infant's body temperature.

Detailed description of the solution

Thermospot is a low-cost, reusable hypothermia indicator designed particularly for use by illiterate mothers. It is a small, flexible sticker with a smiley face to be applied to the infant or child's skin. The LCD screen on the disc changes color in accordance with the infant's core temperature. It is green with a smiley face when core temperature is between normal limits, and the smiley face disappears and the disc turns black to indicate severe hypothermia.

Designed by

  • Designed by: John Zeal in the mid-1990s (original design)
  • Manufacturing: worldwide. It can be purchased at Maternova.net

When and where it was tested/implemented

Thermo-spot has been field-tested for more than a decade in several locations including Northern India and Malawi. It is available for sale for less than 8 US cents, and the cost is expected to decrease with mass implementation. This device is now currently available for purchase.

Funding Source

Clinical studies were funded by the Bill and Melinda Gates Foundation and Save the Children. The Johns Hopkins School of Public Health has also contributed to this product's development.

References

Peer-reviewed publication

Green, D. A., Kumar, A., & Khanna, R. (2006). Neonatal hypothermia detection by ThermoSpot in indian urban slum dwellings. Archives of Disease in Childhood.Fetal and Neonatal Edition, 91(2), F96-8. DOI:10.1136/adc.2005.078410

Kambarami, R., Chidede, O., & Pereira, N. (2002). ThermoSpot in the detection of neonatal hypothermia. Annals of Tropical Paediatrics, 22(3), 219-223. DOI:10.1179/027249302125001516

Kennedy, N., Gondwe, L., & Morley, D. C. (2000). Temperature monitoring with ThermoSpots in Malawi. Lancet, 355(9212), 1364.

Kumar, V., Mohanty, S., Kumar, A., Misra, R. P., Santosham, M., Awasthi, S., . . . Saksham Study Group. (2008). Effect of community-based behaviour change management on neonatal mortality in Shivgarh, Uttar Pradesh, India: A cluster-randomised controlled trial. Lancet, 372(9644), 1151-1162. DOI:10.1016/S0140-6736(08)61483-X.

Pejaver, R. K., Nisarga, R., & Gowda, B. (2004). Temperature monitoring in newborns using ThermoSpot. Indian Journal of Pediatrics, 71(9), 795-796.

Other internally generated reports

Zeal J & Fripp R. Introducing the ThermoSpot a non-invasive hypothermia indicator for newborns, infants and children. Online brochure available here.

Externally generated reports

BBC News. (2005.) Fading smile could save babies. Link available here.

Maternova. (2011.) Thermaspot Temperature Indicator. Link available here.

Approval by regulatory bodies or standards boards

CE approval