Level of influence

Continuity of injury

Degree of injury

Contents

(A time-point of report)

Level 0

-

-

There were some errors and failures of drug medicine and medical device, however, which were not performed for patients.

Level 1

none

-

There was no actual harm (there could not be denied to affect some influences on the patients).

Level 2

Temporaly

mild

There was no medical treatment and care (enhancement of patient-observation, mild changes of vital sign, necessity of medical examination to confirm patient safety).