Kidney stones are chunks of material, usually calcium compounds, that form in the kidney and can become lodged in the ureter, which leads from the kidneys to the bladder. Once â¦ a stone passes, or is dislodged or broken up, it can be captured from the urine by a filter cone, and returned to a urologist for examination.
debridement in Medicine. dÃ©bridement dÃ©Â·brideÂ·ment (dÄ'brÄd-mÃ¤É´', dÄ­-brÄd'mÉnt) n. The removal of dead or contaminated tissue and foreign matter from a wound, especially by excision.
White blood cells and enzymes enter the wound site during the inflammatory phase of healing, liquefying necrotic tissue. All wounds go through autolytic debridement to some extent. Products that support a moist wound environment can enhance this type of debridement. Autolytic debridement is slow, selective, painless, and noninvasive.