Luer Syringe

A luer syringe is a medical instrument that is used to inject drugs intramuscularly. It was invented in the 1960s by the American Dr. Luer. A luer lock is a syringe with a needle and tip, which are connected to each other using a conical coupling.

In the early days of luer locking, syringes were made of brass or stainless steel. Over time, materials have become more accessible and competitive, which has led to the development of various modifications of luer syringes. For example, tips can be made of polymers or rubber, and needles can have different shapes and sizes.

One of the main advantages of a luer syringe is its convenience and accuracy when performing injections. Most luer pumps have an ergonomic handle that ensures comfortable use of the tool. In addition, the presence of a conical sleeve helps reduce the possibility of tissue injury during injection, since the needle does not enter the skin at an angle.

However, luer lock pumps also have some disadvantages. For example, they are not always reliable and accurate