Abstract: An injection molding apparatus includes a first mold supported on a first fixed plate, a second mold assembled to and disassembled from the first mold and forming a cavity for injection molding, a third mold installed so as to be assembled to and disassembled from the second mold, a guide portion guiding the assembly and disassembly of the first, second, and third molds, and a heating and cooling portion heating the second molding when injecting resin for forming a product into the cavity formed as the first and second molds are assembled to each other and cooling the second mod when curing the resin injected into the cavity.

Abstract: Apparatus for oxygenating and pumping blood includes a housing defining a blood flow path including, in series, a gas collection plenum, a pump space and a blood oxygenation element. A pump disposed in the pump space is configured to draw blood from the gas collection plenum and propel blood from the pump space through a heat exchanger and the blood oxygenation element. The heat exchanger includes a heat exchange plate and a coolant space.