Abstract: A wearable device that is applied to the skin of a user (e.g., patient), samples the user's interstitial fluid (IF), and indicates the presence or absence of a target substance. The device may further include a mechanism to ensure compliance and/or provide tamper resistance.

Abstract: A patient lifting apparatus designed to facilitate the lifting patients off the ground having a backboard having a perimeter, a patient receiving surface and an opposingly located lower surface having opposingly located bases thereon, each of the bases having opposingly located curved sections and a flat middle section located in between the curved sections.

Abstract: A microneedle device comprising a hollow microneedle protruding from the rim of an outer open holder can be used for the extraction of interstitial fluid (ISF). Dermal ISF can be extracted with the microneedle device with minimal pain and no blistering for human subjects. Extracted ISF volumes are sufficient for determining transcriptome and proteome signatures. Similar profiles in ISF, serum, and plasma samples, suggest that ISF can be a proxy for direct blood sampling. This minimally-invasive microneedle device enables real-time health monitoring applications using extracted ISF.

Abstract: An auto-injection system is having an injector, one or more sensors, and a controller, the controller activates the injector when the sensors detect a predetermined condition.

Abstract: A diagnostic transdermal patch which utilizes a microneedle array and an integrated biochemical assay to detect the presence of biomolecules which are associated with a specific condition or disease, such as mild traumatic brain injury (MTBI).

Abstract: A transdermal and/or intradermal diagnostic device comprising a combined hollow microneedle interstitial fluid (IF) extraction device and a detector can monitor biomarkers in-situ. For example, electrode transducers with optimally arrayed and designed microneedles can be combined with a suitable pumping method to determine biomarker levels in human subjects under intense physical exertion to monitor metabolic stress and fatigue. The device can perform real-time, in-situ measurements of lactate in human subjects. Monitoring of other biomarkers is straightforward.

Abstract: A microneedle device comprising a hollow microneedle protruding from the rim of an outer open holder can be used for the extraction of interstitial fluid (ISF). Dermal ISF can be extracted with the microneedle device with minimal pain and no blistering for human subjects. Extracted ISF volumes are sufficient for determining transcriptome and proteome signatures. Similar profiles in ISF, serum, and plasma samples, suggest that ISF can be a proxy for direct blood sampling. This minimally-invasive microneedle device enables real-time health monitoring applications using extracted ISF.

Abstract: A transdermal and/or intradermal diagnostic device comprising a combined hollow microneedle interstitial fluid (IF) extraction device and a detector can monitor biomarkers in-situ. For example, electrode transducers with optimally arrayed and designed microneedles can be combined with a suitable pumping method to determine biomarker levels in human subjects under intense physical exertion to monitor metabolic stress and fatigue. The device can perform real-time, in-situ measurements of lactate in human subjects. Monitoring of other biomarkers is straightforward.