Disinfection Target

Concentration of Disinfection

Time of Disinfection

    (Minutes)

          Usage

Surgical hands disinfection

   Undiluted disinfectant

       3

Immersing or Scrubing

The skin for operation and the site for injection

 Undiluted disinfectant

       2

Cleanse twice with sterilize cotton ball soaked in disinfectant

Disinfection of small wound and infected wound,and mucous membrane

   Undiluted disinfectant

      3-5

       Wiping