What is used for wound disinfection? What is generally used to disinfect an injury?

Traumatic wounds, according to the size and depth of the wound, the treatment methods are also different;

Generally, superficial wounds can be disinfected only with iodine, no need to bandage, if there is bleeding, local pressure will be better for a while;

For large and deep wounds with large bleeding, iodophor disinfection is generally given, and those with heavy pollution are washed with soap or water, and then rinsed with hydrogen peroxide; Then it is bandaged with sterile gauze, and the bleeding person is given a bandage and pressure bandage, in this case it is recommended to go to the hospital for treatment**.

In the case of indoor conditions, first use disinfectant water, that is, hydrogen peroxide, to clean the wound, in the case of iodine wine, if it is serious, wrap it lightly with gauze, and do not wrap it lightly, so that the wound can be breathable In the case of no conditions outdoors, apply it with saliva first, and use clean water to make it clear.

1. Principles of surgical disinfection

Disinfection of skin trauma is done to reduce the risk of infection and protect the patient's health. When performing skin wound disinfection, surgical disinfection principles need to be followed. There are three types of surgical disinfection, namely cleaning and disinfection, advanced disinfection, and sterilization.

Cleaning and disinfection is suitable for general wounds, and the use of disinfectant to clean the wound can be imitated; Advanced disinfection is suitable for deep wounds, which need to be disinfected with sterilizing equipment; Sterilization, on the other hand, is suitable for high-risk operations such as surgery.

2. Disinfection before trauma treatment

Before the wound can be treated, the disinfectant needs to be selectively attacked. Clinicians typically choose iodophor, 75% alcohol, or hydrogen peroxide for disinfection. Iodophor has a broad-spectrum sterilization ability and good disinfection effect, but it may cause allergic reactions; 75% alcohol disinfection speed is fast, not easy to cause allergic reactions, but the sterilization effect on spores is poor; Hydrogen peroxide, on the other hand, has good permeability, but it has poor bactericidal effect on pathogenic bacteria such as hepatitis virus.

Therefore, doctors should choose the appropriate disinfectant for disinfection according to the condition of the wound and the patient's allergy history.

3. Disinfection during wound treatment

When performing wound management, superficial disinfection and deep disinfection are required. Superficial disinfection involves dropping the disinfectant solution on the wound, wiping it with a cotton ball and disinfecting it clockwise around the wound for 1-2 minutes. For deep wounds, deep disinfection is required, that is, the wound is rinsed to remove visible objects in the wound to ensure that the disinfectant can penetrate deep into the wound and kill bacteria.

It should be noted that when carrying out deep disinfection, the disinfectant should not be too much, otherwise it will delay wound healing.

4. Disinfection after wound treatment

After wound treatment, the wound needs to be disinfected and sutures removed. If you need to disinfect before removing the stitches, you can choose to use 75% alcohol for disinfection, the disinfection time is 1 minute, and the disinfectant should not be too much. When removing the sutures, it is necessary to follow the principle of sterility to ensure that the sterilization equipment is free of this bacteria, and to avoid contaminating the wound when removing the sutures.

Question 1: What needs to be used to disinfect the wound at home Regardless of the size and depth of the wound, it is necessary to treat it in a timely and correct manner, if it is not handled properly, it will cause bleeding, infection, suppuration, and severe tetanus and life-threatening.

Therefore, **After the wound appears, it should be strictly disinfected. ** Wounds, integrity is destroyed, bacteria have an opportunity, in order to reduce the invasion of bacteria, the wound should be carefully disinfected. Edible salt can be added to cool boiled water, prepared into 1 concentration of saline, irrigating the wound, and if possible, using normal saline to rinse.

After rinsing, some commonly used topical drugs, such as 2 iodine or 75 alcohol, can effectively remove bacteria from the wound, so as to achieve the purpose of preventing infection.

Question 2: What kind of wound needs to be disinfected at home If you have medical alcohol, you can use alcohol or iodine wine, and if you don't have it, you can use salt water to achieve the effect of disinfection. If the wound is too large, it is recommended to go to the hospital for treatment.

Question 3: What do you need to use to disinfect the wound at home Rinse the wound with clean water, and then use the Jinchuang chitosan wound care film produced by Hubei Puai Pharmaceutical for various body surface wound treatment, prevent wound infection, promote wound healing, and have the functions of hemostasis, anti-inflammatory, reducing interstitial fluid exudation, and preventing tissue adhesion.

Question 4: What can be disinfected at home Towels, tableware, children's toys, shoes, socks, insoles, tools, etc. should be regularly disinfected or ozone disinfection with ultraviolet disinfection lamps.

Question 5: Everything at home is disinfected, what kind of disinfection can be used Dettol disinfectant, you can wash clothes, wash the floor, and wash wounds, just add some water.

Question 6: If I am injured and there is no disinfectant at home, what other things can I use to disinfect it? If you don't have alcohol or iodine, you can use the liquor that your family drinks.