Key Attributes of a Reusable Insulin Pen Injector That Balances Optimal Insulin Delivery With Sustainability

Area of Science:

• Endocrinology and Metabolism
• Materials Science and Engineering
• Environmental Science

Background:

• The global prevalence of diabetes is increasing, driving demand for insulin therapies.
• Insulin pen injectors are widely used for subcutaneous insulin delivery due to convenience and accuracy.
• Current disposable plastic insulin pens contribute significantly to medical waste and environmental pollution.

Purpose of the Study:

• To describe the technical attributes of the DuraTouch (DT) reusable insulin pen injector.
• To compare DT with other Novo Nordisk insulin pen injectors.
• To illustrate how DT can meet user needs while reducing environmental burden.

Main Methods:

• Technical specifications of the DuraTouch (DT) reusable insulin pen injector.
• Comparative analysis with NovoPen 4 (NP4) and FlexTouch insulin pen injectors.
• Evaluation of functional attributes for user needs and environmental impact.

Main Results:

• DuraTouch (DT) is a reusable insulin pen injector designed for durability and ease of use.
• DT offers a potentially more sustainable alternative to disposable plastic insulin pens.
• The design aims to balance user functionality with reduced environmental impact.

Conclusions:

• Reusable insulin pen injectors like DuraTouch (DT) are crucial for sustainable diabetes management.
• DT addresses the environmental concerns associated with disposable insulin delivery devices.
• Further adoption of durable, reusable insulin pens can mitigate the ecological footprint of diabetes care.