Mold for Subcutaneous Implant Port Component, Subcutaneous Implant Port, and Manufacturing Method Thereof

摘要

PROBLEM TO BE SOLVED: To provide a molding mold for constitutional parts of subcutaneous implantable ports appropriate for manufacturing a subcutaneous implantable port excellent in reliability.SOLUTION: The molding mold 60 is used to manufacture base 30 with a bottom plate constituting a part of the subcutaneous implantable port 11 by insertion molding. The molding mold 60 includes a first mold piece 61 having a molding surface 62 to mold bottom surface 33b of base 31 and a second mold piece 71 having a molding surface 72 to mold a sidewall 34. The second mold piece 71 includes a supporting protrusion 73 abutting on a thin wall 45 formed on inner circumference 44 of a bottom plate 41. The supporting protrusion 73 positions and supports the bottom plate 41. The first mold piece 61 does not include a part abutting on the outer side of the bottom plate 41. The first mold piece 61 includes a resin material injection port 63 opening on the molding surface 62 for molding the bottom outer surface 33b.