To solve the problem that a conventional injection needle disposal implement for detaching an injection needle to be disposed of from a syringe body and collecting it to a disposal container is useless as the disposal container since the implement is formed integrally with a structure part for detaching the injection needle from the syringe body and a container for collecting the injection needle for disposal and is disposed together with the complicated structure part to be reused.

The injection needle disposal implement is constituted so that an inexpensive container which is easily available can be used by arranging a separated disposal container in a disposal implement body, and the disposal container is carried while held in the disposal implement body, so that the container is safely disposed without directly touching it by hand.