| 
		  Imitate female genitalia perineum,
		thighs in a booth. 
		Model includes the bladder, urethra
		and urethral sphincter anatomical structure. 
		Both sides of the labia minora to
		separate to expose the clitoris, urethra and the vaginal opening. 
		When the catheter inserted into the
		urethra, through urethral sphincter into the bladder, with real
		resistance and pressure. 
		When the catheter into the bladder,
		artificial urine will issue from the catheter.  |