Medicament delivery and simulation system with a removable disposable container for medicament and a rotatable actuation component

A medicament delivery or injection simulation system, comprising:

• a container, the container comprising a first housing and a second housing, wherein the first housing is movable relative to the second housing;
• an injection member or an injection simulation member associated with a lower portion of the first housing, wherein when the first housing moves relative to the second housing in a first direction, the injection member or injection simulation member extends from the second housing traversing a first contaminant barrier disposed at a lower portion of the second housing, and the first housing moves relative to the second housing in a second direction the injection member or injection simulation member is retracted into the second housing to prevent an unintentional contact with the injection member or injection simulation member;
• and
• an actuation mechanism associated with the container, wherein said actuation mechanism drives the movement of the first housing.

A container for storing a medicament prior to use, the container comprising:

• a first housing for containing a medicament;
• a second housing, wherein the first housing is movable relative to the second housing;
• an injection member associated with a lower portion of the first housing;
• and
• a plunger associated with the first housing, said plunger being movable relative to the first housing;
• wherein when the first housing moves relative to the second housing in a first direction to deliver the medicament, the injection member extends from the second housing traversing a first contaminant barrier disposed at a lower portion of the second housing, and wherein when the plunger moves relative to the first housing in a first direction, medicament is delivered through the injection member, and when the first housing moves relative to the second housing in a second direction the injection member is retracted into the second housing to prevent an unintentional contact with the injection member.