High viscosity solutions, however, pose new challenges both at the technical level—for example, with respect to needle size and the force needed to administer the injection—and at the patient ...

A needle-free injection will soon be available to thousands of diabetics. A British company has designed a £120 gadget that could free diabetics from the daily trauma of painful injections.

Earlier injectors used electro-magnetic solenoids to move the injector needles allowing fuel to flow into the combustion chamber. Piezo injectors use a stack of piezo crystal plates that expand ...

Injections should not be painful, not even for a nanosecond. That is when IntegriMedical developed the Needle Free Injection System (N-FIS) in April 2024.” Earlier device The solution lay across ...

The answer may lie in innovation, specifically, in needle-free injection systems (N-FIS). These cutting-edge technologies are transforming patient care while offering healthcare professionals much ...

This study demonstrated that 32-G 5-mm needles can be reliably inserted into subcutaneous fat, are relatively pain free, and are associated with minimal leakage from the injection site.

Objective—We aimed to establish the ideal injection techniques using 5-mm needles to reliably inject insulin into the subcutaneous fat in both children and adults and to quantify the associated ...