PRODUCTS: Vibex™ Pre-filled, Disposable Mini-Needle Injector

Beyond the reusable needle-free injector technologies, the Company has developed disposable, mini-needle devices to address acute medical needs, such as allergic reactions, migraine headaches, acute pain and other daily therapies, as well as for the delivery of vaccines, proteins and macromolecules. The Company’s proprietary Vibex™ disposable, mini-needle product combines a low-energy, spring-based power source with a small, hidden needle, which delivers the needed drug solution subcutaneously or, in the case of vaccines, subdermally.

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In order to minimize the anxiety and perceived pain associated with injection-based technologies, the Vibex™ disposable mini-needle injector features a triggering collar that shields the needle from view. The patented retracting collar springs back and locks in place as a protective needle guard after the injection, making the device safe for general disposal. In clinical studies, this device has outperformed other delivery methods in terms of completeness of injection, while limiting pain and bleeding.

Benefits of Vibex™ Disposable Mini-Needle Injectors

• Rapid injection

• Eliminates sharps disposal

• Ease of use in emergencies

• Reduces psychological barriers since the patient never sees the needle

• Highly dependable subcutaneous injection

• Designed around conventional cartridges or pre-filled syringes

Antares’ disposable vaccine delivery device while at an earlier stage is derived from its mini-needle injector technology (see above). The disposable vaccine device is designed to deliver vaccines intradermally and to subdermal layers of the skin. Effective intradermal injection methods, using variants of conventional needles, depend extensively on the skill of the person administering the injection. Antares’ vaccine delivery technology simplifies the process for intradermal delivery, minimizing the dependence on skilled individuals administering the injection, and providing for a more comfortable means of vaccine delivery.