32 with lower actuation force a normally closed rotary release valve 39 is provided on one way valve assembly 35 and when opened opens a venting passageway 36 a on farside of fig1 not shown between catheter 33 and the atmosphere to vent or release the fluid within the hollow catheter 33 and inflated balloon 32 the release of fluid back to atmospheric pressure deflates balloon 32 alternately by way of example another fluid such as saline can be used to inflate the balloon 32 attachment of a saline line to the orifice 36 would enable the saline to be drawn into the pump assembly 34 to accomplish this attachment of a vacuum line to venting passageway 36 a would draw fluid from and collapse the expanded balloon 32 for easier withdrawal from the expanded stent 40 the anastomosis device 25 also includes a porous or absorbable bandage 50 that can be wrapped around tissue such as luminal tissue and the fluid dispenser 60 to apply fluid 61 to the bandage 50 for this example fluid 51 is an adhesive 62 that can wick into the bandage 50 and adhere the bandage to luminal tissue fluid 51 is sealed in fluid dispenser 60 and can be released by breaking and removing cap 63 the stent 40 is an open tubular shape made from wires or mesh that is expandable from a small diameter cylindrical shape of fig1 to a larger diameter cylindrical shape as shown in fig3 7 stents are well.