INFUSION BAG AND MANUFACTURING METHOD THEREOF

摘要

PROBLEM TO BE SOLVED: To provide an infusion bag and a manufacturing method of the bag. A connecting opening and a discharging opening of the bag are to be integrally formed. Furthermore, a connecting opening and a discharging opening that are suitable for a rubber cap or a connecting capsule of a liquid medicine container to be attached are to be integrally formed. SOLUTION: An infusion bag 1 is to contain a liquid medicine which is steam sterilized. The bag is equipped with a discharging opening 2 for the infusion and a connecting hole 3 for receiving another liquid medicine which is to be mixed with the infusion. The infusion bag is manufactured by a blow molding process using olefinic resin. At least, a part of a wall of the bag is formed of a flexible resin wall 4. The connecting opening 3 is integrally formed with a tubular boat that is resistant to deformation.