Bioadhesive delivery catheter manifold with mixing fixture and methods

A method of delivering a bioadhesive material, the method comprising:

• providing a manifold, and a delivery tube, the delivery tube comprising a first lumen having a first proximal opening, the delivery tube comprising a second lumen having a second proximal opening, the manifold comprising:
• a base;
• a delivery device passage through the base, the delivery device passage comprising a proximal end, a distal end, and a step positioned between the proximal and distal ends;
• a first passage extending through the base and connecting to the delivery device passage at a position distal to the step;
• a second passage extending through the base and connecting to the delivery device passage at a position proximal to the step;
• delivering a first bioadhesive material through the first passage to the first proximal opening of the first lumen of the delivery tube, the first bioadhesive material entering the first proximal opening at a position distal to the step.