#aspirare
- Arthrocentesis — An invasive medical procedure consisting of puncturing a joint cavity using a sterile needle, performed for diagnostic purposes (to extract and analyze synovial fluid) or therapeutic purposes (to evacuate a fluid effusion or inject medications). It is a fundamental technique in rheumatology and orthopedics for the rapid evaluation of septic or microcrystalline arthritis.
- Suction — The act of aspirating, suctioning, or drawing in and its result; a structural process whereby a fluid (gas or liquid) or fine particles are drawn into an enclosed space by creating a pressure differential or a partial vacuum; (in phonetics) an intense air emission accompanying the articulation of a sound (aspirated consonant).