What is the name of this scissors?

#INSTRUMENTATION

What is the name of this scissors?

A. Lister bandage scissors
B. Curved mayo scissors 
C. Wire scissors 
D. Episiotomy scissors

An unused labelled Ventolin respiratory solution should be discarded how many days after opening?

#INFECTION_CONTROL

An unused labelled Ventolin respiratory solution should be discarded how many days after opening?

A. 2 days
B. 10 days
C. 14 days 
D. 28 days

#INSTRUMENTATION What is the name of this surgical instrument?

What is the name of this surgical instrument?

A. Skin hook
B. Ribbon retractor 
C. Scalpel handle 
D. Hegar dilator