Smart Pen Injector

Insulin pen is an insulin injection device, which is used for insulin injection in diabetes patients. The Insulin pen eliminates the tedious process of diabetes patients using syringes to extract insulin from insulin bottles, makes the insulin injection process more simple and hidden, and avoids the embarrassment of diabetes patients injecting insulin in public.
<<< The insulin Injector pen looks like an ordinary and thick pen. It is composed of insulin refills sold as a whole or purchased separately and a metering Rotary dial. It is used together with disposable needles. The Insulin pen produced by many companies must be used together with their own products.
<<< Reusable Insulin pen: It consists of a Injector pen and a refill (with insulin inside). Once the insulin in the refill is used up, it needs to be replaced with a new refill. The Injector pen can be reused. The Insulin pen can be used for many years, even for life.
Disposable Insulin pen: it is a disposable injection device that is pre filled with 3ml (including 300 units) of insulin. It does not need to replace the pen core, and can be discarded directly after use. This kind of insulin Injector pen is simple and hygienic.
Insulin needle free Injector pen: the working principle is to inject liquid drugs through extremely thin holes through high pressure, penetrate the skin and spray them under the skin, so as to greatly improve the absorption effect. A needle free insulin syringe avoids needle eye and pain, avoids local fat hyperplasia caused by long-term injection, and reduces edema. However, it is necessary to regularly replace consumables (ampoules and adapters), which incurs significant costs.
Sejoy Smart Pen Injector is dedicated electronic medical device for the delivery of drugs into subcutaneous tissue according to the pre-set dose through needle. The injectable drugs include but not limit to insulin, glucagon-like peptide-1(GLP-1), and growth hormone and so on. See the following figure for details of SEJOY insulin Injector pen: