no
Syringes and needles are used for injecting or withdrawing fluids from a person.
for putting medicine in patients
UV light radiation kills bacteria and can sterilize utensils (UV rays are used to sterilize goggles in the laboratory, for example.
To sterilize instruments.
steam
gamma rays
Filtration: used to sterilize heat sensitive materials such as vaccines
handpiece should be sterilize after using on each patient.
Luer-lock
The fear of syringes is called Trypanophobia.
A sharp container is a receptable that used needles and syringes are kept in untildisposed of.