title: A novel pen-based Bluetooth-enabled insulin delivery system with insulin dose tracking and advice.
abstract: Diabetes is growing in prevalence internationally. As more individuals require insulin as part of their treatment, technology evolves to optimize delivery, improve adherence, and reduce dosing errors. Insulin pens outperform vial and syringe in simplicity, dosing accuracy, and user preference. Bolus advisors improve dosing confidence and treatment adherence. The InPen System offers a novel approach to treatment via a wireless pen that syncs to a mobile application featuring a bolus advisor, enabling convenient insulin dose tracking and more accurate bolus advice among other features. Areas covered: Existing technology for insulin delivery and bolus advice are reviewed. The mechanics and functionality of the InPen device are delineated. Findings from formative testing and usability studies of the InPen system are reported. Future directions for the InPen system in the treatment of diabetes are discussed. Expert opinion: Diabetes management is complex and largely data-driven. The InPen System offers a promising new opportunity to avail insulin pen-users of features known to improve treatment efficacy, which have otherwise primarily been available to those using pumps. Given that the majority of insulin users do not use insulin pumps, the InPen System is poised to improve glucose control in a significant portion of the diabetes population.
authors.affiliation: a AMCR Institute , Escondido , CA , USA.
authors.forename: Timothy S
authors.initials: TS
authors.lastname: Bailey
authors.affiliation: a AMCR Institute , Escondido , CA , USA.
authors.forename: Jenine Y
authors.initials: JY
authors.lastname: Stone
mesh_terms: D003922:Diabetes Mellitus, Type 1 / Q000188:drug therapy; D003924:Diabetes Mellitus, Type 2 / Q000188:drug therapy; D016503:Drug Delivery Systems; D006801:Humans; D007004:Hypoglycemic Agents / Q000008:administration & dosage*; D007267:Injections / Q000295:instrumentation; D007328:Insulin / Q000008:administration & dosage*; D007332:Insulin Infusion Systems; D013594:Syringes; D016896:Treatment Outcome
chemical_list: D007004:Hypoglycemic Agents; D007328:Insulin
keywords: Bolus advisor; DM1; DM2; MDI; T1D; T2D; bolus calculator; diabetes; insulin; insulin pen