Omron HEM-Solar

From Appropedia
About this medical device
Status Commercialized
Made? No
Replicated? No
Designed in United States
Replicated in Africa, Asia, Australia, Europe, North America, South America
Health topic Cardiovascular diseases
Health classification Diagnosis
License data
Hardware CC BY-SA 4.0
Documentation data

Problem being addressed[edit | edit source]

Hypertension (also known as high blood pressure) continues to be a large problem globally. Blood pressure monitoring, however has changed little since it was first developed roughly a century ago. The traditional mercury sphygmomanometer is being phased out of use because of the toxicity of mercury. This has led to more widespread use of oscillometric, semi-automatic devices. Semi-automatic devices, however, still traditionally rely on batteries or an electrical connection in order to operate.

Detailed description of the solution[edit | edit source]

The Omron HEM-Solar fills the gap for an automated blood pressure monitor that can be easily used in rural setting. It does not require the training needed for the manual auscultatory method (using a mercury sphygmomanometer). The Omron HEM-Solar contains a solar panel that recharges the devices batteries allowing it to perform up to 300 readings without needing to be recharged.

Design and Manufacturing[edit | edit source]

  • Designed and manufactured by: Omron Healthcare

When and where it was tested/implemented[edit | edit source]

  • Testing: Field testing in Africa was published in June 2009.
  • Implementation: This device is currently on the market, available online. Omron targets Europe, Middle-East and Africa. It is useful in all settings and has been tested specifically for use in low-resource settings.

References[edit | edit source]

Peer-reviewed publication[edit | edit source]

Greef, A. de, & Ashraf, D. (2011). Validation of a solar powered blood pressure device, suitable for use in low resource settings. Arch Dis Child Fetal Neonatal Ed. Link available here.

Parati, G., Kilama, M. O., Faini, A., Facelli, E., Ochen, K., Opira, C., Mendis, S., et al. (2010). A new solar-powered blood pressure measuring device for low-resource settings. Hypertension, 56(6), 1047–1053. Am Heart Assoc. Link available here.

Externally generated reports[edit | edit source]

Chimes, A. (2010). Solar Blood Pressure Monitor Passes Africa Field Tests. Voice of America. Link available here.