Apparatus and methods for deployment of multiple custom-length prostheses (III)

A method, comprising:

• translating a plurality of tubular members upon an inner member;
• exposing a selected number of tubular members for deployment into a vessel;
• engaging at least one of the tubular members via a valve member positioned within a constraining member mounted to an outer sheath along a length of the tubular member, wherein the constraining member defines:
• a first set of cut-outs having an oval or rectangular shape being aligned circumferentially around a periphery of the constraining member;
• a second set of cut-outs having a liner or slot-like shape formed in a staggered formation and located proximal to the first set of cut-outs;
• a third set of cut-outs having an oval or rectangular shape aligned circumferentially staggered around the periphery of the constraining member relative to the first set of cut-outs and located proximal to the second set of cut-outs;
• a fourth set of cut-outs having an oval or rectangular shape relatively narrower and shorter than the first set of cut-outs and located proximal to the third set of cut-outs;
• a fifth set of cut-outs having a hexagonal shape and located proximal to the fourth set of cut-outs;
• and
• retracting the outer sheath while engaging at least one of the tubular members with the valve member such that a remainder of the tubular members are separated from the selected number for deployment.