Instructions
1. After cleaning and disinfecting the wound, remove the dressing
from the packaging bag.
2. Remove the release paper from the printing side to expose the
adhesive surface.
3. Apply the adhesive surface to the skin and smooth it from the
middle to all around.
4. Remove the back release material.
5. In case of abrasion, burn and a small amount of exudate after
operation, apply sterile gauze or absorption pad and
anti-inflammatory drugs to the wound after cleaning the wound, and
then apply the dressing.
When an intravenous (IV) cannula is inserted into a vein, a wound
dressing is typically applied to secure the cannula in place and
provide protection to the insertion site. The dressing serves
several purposes, including preventing infection, promoting
healing, and maintaining the integrity of the IV site. Here are
some key points regarding IV cannula wound dressing:
Sterile dressing: The dressing used for IV cannula insertion should
be sterile to minimize the risk of infection. Sterility is crucial
to prevent the introduction of microorganisms into the bloodstream
through the insertion site.
Transparent film dressings: Transparent film dressings, often made
of polyurethane, are commonly used for IV cannula wound dressings.
These dressings are transparent, allowing for easy monitoring of
the insertion site without the need for frequent removal.
Adhesive properties: The dressing should have adhesive properties
to secure it in place and prevent accidental dislodgment of the
cannula. The adhesive should be gentle on the skin to minimize
trauma during dressing changes.
Moisture management: The dressing should help maintain an
appropriate moisture balance at the insertion site. It should allow
for the escape of excess moisture, such as perspiration or wound
exudate, while preventing the entry of contaminants.
Size and coverage: The dressing should be large enough to cover the
entire insertion site and provide a sufficient margin around it.
This ensures proper protection and reduces the risk of
contamination.
Frequency of dressing changes: The frequency of dressing changes
for IV cannula sites depends on various factors, including the
facility's protocols, the patient's condition, and the integrity of
the dressing. The dressing should be changed if it becomes soiled,
loose, or if there are signs of infection or complications.
Cleaning and disinfection: Before applying a new dressing, the
insertion site should be cleaned and disinfected according to
facility protocols. This helps minimize the risk of infection and
ensures a clean environment for the cannula.
It's important to note that specific guidelines and protocols for
IV cannula wound dressing may vary among healthcare facilities.
Healthcare professionals should follow their institution's
protocols and consider individual patient factors when selecting
and applying IV cannula wound dressings.
Matters needing attention
1. Sterile, disposable.
2. It is forbidden to use if the packing bag is damaged.
3. It cannot replace measures such as suture, hemostasis and skin
disinfection.
4. It cannot be used for the fixation of arterial catheter.
5. If the wound is infected or ulcerated, it is forbidden. If the
wound is infected later, such as congestion, swelling, exudation
and fever, the use shall be terminated or the replacement frequency
shall be increased according to the doctor's diagnosis.
6. The dressing of appropriate specification shall be selected and
applied to the skin naturally. It shall not be pulled to cause
tension and damage the skin.
7. When removing the dressing, care should be taken not to pull off
the catheter or other instruments under it.
