Fast labor induction balloon

The utility model relates to the field of medical equipment, in particular to a fast labor induction balloon which is provided with a hard catheter, wherein a uterine balloon is arranged at the front end of the hard catheter; a cervical balloon is arranged on the wall of the front end part of the hard catheter; and the uterine balloon and the cervical balloon are connected with a handheld injection balloon through a liquid catheter in the hard catheter. When the fast labor induction balloon is used, the cervical balloon and the uterine balloon are conveyed into the uterus and the cervix uteri by holding the lower end of the hard catheter, then the brine injection and pumping cyclic action is carried out for the cervical balloon and the uterine balloon through the handheld injection balloon, the cervical balloon and the uterine balloon expand and contract to promote the ripening of the cervix and induce the strengthening of the contractile force of the cervix, and finally the purpose of labor induction is achi