Aspiration
Aspiration means withdrawal of fluid by Vacuum or suction
-centesis is the medical terminology combining form meaning surgical withdrawal of fluid from a body cavity. So arthorcentesis is withdrawal of fluid from a joint, and tympanocentesis is withdrawal of fluid from behind the eardrum.
The most common procedure for removing fluids is venipuncture or drawing blood from a vein. In this procedure, the syringe and a needle of the proper size are used with a vacutainer.
Arthrocentesis is the medical term meaning aspiration of fluid from a joint.
The removal of fluid with suction is known as aspiration. This medical procedure involves using a syringe or suction device to draw out excess fluid or air from a body cavity, such as a joint, cyst, or pleural space. Aspiration can be performed for diagnostic purposes, to relieve pressure, or to treat certain conditions. It is commonly used in various medical fields, including surgery, radiology, and internal medicine.
Amniocentesis is the medical term for removal of fluid in the amniotic sac.
synovial fluid
Effusion is the medical term meaning escape of fluid into a body cavity. So, for instance, escape of fluid into the pleural space is pleural effusion.
ejaculation
Oligohydramnios means scanty amniotic fluid.
the suction valve is transfered fluid one pipe to another pipe at a specific pressure and quantity.
Hydrocelectomy is the medical term meaning surgical removal of a hydrocele.