What is Needleless Injection?

Needleless injection is done by a device which is used to inject medicine, vitamins, and other injectables into the body without the use of needles. Needleless Injection Defined: These needle-free devices usually use one of two mechanisms to inject medicine without needles. Some needle-free (or needleless) device will use air. Others will use a spring mechanism… Continue reading What is Needleless Injection?