The present disclosure relates to a medical device. In one aspect, the medical device includes a catheter assembly. The catheter assembly includes a first catheter having a proximal end, a distal end, and a lumen disposed therethrough and a second catheter slidably disposed within the lumen of the first catheter, the second catheter having a distal end and a lumen disposed therethrough. The second catheter is moveable from a first position to a second position. A cervical seal is connected to the first catheter and the second catheter. A handle is engaged with the catheter assembly. In the first position, the cervical seal has a first outer diameter. In the second position, the cervical seal has a second outer diameter greater than the first outer diameter to create a seal in the cervix.
