Pericardiocentesis
The procedure is called pericardial thoracentesis.
In this procedure a needle is inserted into the space at the top of the vagina, behind the uterus and in front of the rectum
Thoracentesis is a medical procedure where a needle is inserted through the chest wall to remove fluid or air from the space between the lungs and the chest wall (pleural space). This procedure is commonly done to help diagnose and treat conditions such as pleural effusion, pneumothorax, or to relieve symptoms such as shortness of breath.
it depends on what the needle is being used for
the patient only requires a local anesthetic and a sedative. A long needle is inserted into the jugular vein in the neck, and is passed down through the superior vena cava.
into the diaphragm
A lumbar puncture (spinal tap) is the procedure where a needle is inserted into the subarachnoid space to draw a sample of cerebrospinal fluid (CSF).
Sterile water solutions containing small amounts of salt or sugar, are injected into the body through a tube attached to a needle which is inserted into a vein.
An intravenous needle will be inserted into a vein in the arm to deliver medications and fluids during the procedure. The catheter insertion site may be shaved.
Pericardiocentesis is removal of fluid from the pericardial space by means of a needle. It can be used to decrease pressure in the space caused by an excess of fluid.
site is cleaned with an antiseptic agent and injected with a local anesthetic. Then, a small incision is made in the skin to help the needle pass. A needle containing a solid inner core called a stylet is inserted through the incision and into the artery
I think the needle will be inserted in lumbar 3 and 4 for epidural.