What are heparin locks?

Heparin locks are a device used to ensure venous access to the patient without setting an intravenous line. The doctor puts an intravenous catheter, checks to make sure it is placed on the right, fixes it and tightens it in place. Without connected lines, the patient has freedom of movement. When the care provider needs to insert medicines, heparin lock can use the heparin lock instead of re -sticking the patient with a needle. This device is also known as a salt lock. If the patient needs intermittent injections during hospitalization, it may be more comfortable to stay. Instead of having a fresh needle every time he needs an injection, the patient will be able to receive drugs through a heparin castle. The device may also be useful to ensure that the venous access is available without tying the patient with intravenous lines; For example, in the work and delivery of Heparin Keeps and the vein open so doctors can convert it to an intravenous line or quickly serve medication if PAThe cient begins to feel complications.

For the use of heparin locks, care providers wipe the plug, insert the needle and the lock rinsed with heparin or salt solution depending on the hospital protocol. This keeps the line clear and prevents clotting. It also allows care to confirm that blood wells in the castle, indicating that the needle is still in the right place. The injection may then be given. The term "Heparin Castle" is a reference to providers of anticoagulation care who can be used to maintain equipment.

If the patient needs an intravenous line, the heparin lock can be converted very quickly into IV. The tabs allow slow delivery of drugs or fluids to hydrate the patient. This will mean that the patient must be cautious when moving, as the line may tangle or can pull out the needle. Intravenous lines are also less comfortable than heparin locks glued.

The location of heparin locks should only take a few minutes. Patients may feel uncomfortable, while the care provider places the needle and disrupts it, but the pain should be dispersed. If it continues, the nurse should be immediately communicated. Similarly, if patients notice burning, itching or irritation of the skin during the injection, they should inform the care provider because the needle can slip and force injections to the neighboring tissue instead of going into the vein.