Urinary exertion incontinence correcting needle for woman, has anterior and posterior openings disposed such that liquid of bladder flow from anterior to posterior opening though hollow interior if vesical perforation occurs

摘要

The needle has a tip (2) and a curved part with a hollow interior (4). The hollow interior of the needle has an anterior opening (3) at the tip or near the tip, and a posterior opening (5). The openings are disposed in a manner that the liquid in the bladder flows from the anterior opening to the posterior opening through hollow interior if a vesical perforation occurs.