Urinary bladder collects in the bladder, fed from the two ureters that connect the bladder with the kidneys. Urine leaves the bladder via the urethra, a single muscular tube ending in an opening – the urinary meatus, where it exits the body. Anatomists divide the bladder into:. The apex (prev."vertex") is directed forward toward the upper part of the pubic symphysis, and from there the median umbilical ligament continues upward on the back of the anterior abdominal wall to the umbilicus. The peritoneum is carried by it from the apex on to the abdominal wall to form the middle umbilical fold. The
Artificial urinary bladder are not subject to transplant rejection, unlike transplants from human or animal donors. The current standard for repairing a damaged urinary bladder involves partial or complete replacement using tissue from the small intestine. Artificial urinary bladder The two main methods for replacing bladder function involve either redirecting urine flow or replacing the bladder "in situ". Replacement can be done with an artificial urinary bladder, an artificial organ. On January 30, 1999, scientists announced that a lab-grown bladder had been successfully transplanted into dogs. These artificial bladders worked well for almost a year in the dogs. In 2000, a new procedure