Afraid of needles? New needleless drug delivery ... The design is built around a Lorentz-force actuator — a small, powerful magnet surrounded by a coil of wire attached to a piston inside ...

The Lorentz-force actuator - a small ... hypodermic syringe is that it can reduce the potential risk of accidental needle-stick injuries. The Centers for Disease Control and Prevention estimates ...

While needle-less syringes have been around for ... This is all possible thanks to a mechanism called a Lorentz-force actuator that MIT describes in a news release as: A small, powerful magnet ...

Pushing past the needle In the past few decades ... The design is built around a mechanism called a Lorentz-force actuator -- a small, powerful magnet surrounded by a coil of wire that's attached ...

Needles are no fun ... The jet injector developed at MIT is built around a mechanism called a Lorentz-force actuator. The device is small, but powerful magnet surrounded by a coil of wire with ...

gets around some of the phobias that people may have about needles.' In the last few ... The design is built around a mechanism called a Lorentz-force actuator - a small, powerful magnet ...

The term “voice coil,” a non-commutated dc linear actuator, comes from one of ... as dictated by Lorentz’ force equation: F = B × I F= Force (lbs or N) B = Flux density (Tesla) I = Current ...