| 摘要 |
An automatic injection training device (10) to simulate an automatic injection, the training device comprising: an elongate housing (12) extending along a longitudinal axis (L), the housing having a proximal end (16) and a distal end (14), the proximal end including an actuation member; a movable member disposed within the housing; a firing assembly disposed within the housing to actuate the movable member to simulate an automatic injection in response to an activation of the actuation member; and circuitry disposed within the housing to control an output of audio to train a user on an operational sequence of an actual automatic injection device using the training device. The circuitry comprises audio circuitry to output the audio; a nonvolatile storage device configured to control the output of the audio; and one or more sensors to sense a condition of the training device to provide an input to the programmable processing device to control an operation of the circuitry. The training device can provide audible instructions, which can be in different languages. The training device can be a self-contained and portable device that mimics a shape, size, and function of an actual automatic injection device without including a needle or any drug on board. The training device can be implemented to train a user on an operation and/or usage of an actual automatic injection device using embodiments of the automatic injection training devices so that a user can practice an autoinjection without injecting a therapeutic agent, such as a liquid drug, into a recipient. |
