AUTO INJECTOR AND CASSETTE

A cassette for use in an auto injector for administering a medicament, the cassette comprises a syringe compartment containing the medicament; a hollow needle in fluid connection with the syringe compartment; a rigid needle shield connected to the syringe compartment and covering the hollow needle; a stopper movable inside the syringe compartment; a syringe holder extending around at least part of the syringe compartment; a rigid needle shield holder having a first part positioned between the rigid needle shield and the proximal end of the syringe compartment, and a cassette skin sensor. Also disclosed is the auto injector. 一种盒子，用在一自动注射装置中，用于分配一药物，所述盒子包括：一注射器隔室，包含药物；一中空针头，流体连接所述注射器隔室；一刚性针头遮蔽件，连接于所述注射器隔室并覆盖所述中空针头；一止挡件，在所述注射器隔室内可移动；一注射器保持器，围绕所述注射器隔室的至少一部分延伸；一刚性针头遮蔽件保持器，具有定位在所述刚性针头遮蔽件和所述注射器隔室的近端之间的一第一部件；以及一盒子皮肤传感器。还公开了自动注射装置。