A device to apply a trim to textile surfaces is provided that can cut, fold, and adhere end pieces of the trim. The device includes a material holder assembly configured to hold and dispense a roll of trim material and a roll of adhesive material; a control and heating assembly including control inputs, status indicators, control electronics, a heating element and a heating chamber configured to receive the trim material and the adhesive material from the material holder assembly; and a cutting and forming compartment including drive rollers, a cutting device, a folding mechanism configured to fold cut ends of the trim material and the adhesive material, and pressing mechanisms to press the folded cut ends of the trim and adhesive material so that the folded ends are adhered to the remainder of respective trim material lengths.

A method for producing sterile solution product bags includes positioning a manifold assembly onto a filling machine. The manifold assembly includes a plurality of bags, a first filter, and a connection line in fluid communication with the first filter. Each of the plurality of bags includes a bladder and a stem in fluid communication with the bladder and with the connection line. The method includes activating a pump and at least partially filling one or more of the bladders by pumping fluid through the feed line, the first filter, and the connection line. The method includes sealing the stem of each of the filled product bags at a location between the connection line and the bladder, thereby creating one or more at least partially filled and sealed product bags. The method includes separating each of the at least partially filled and sealed product bags from the connection line.

The present invention provides a manufacturing system of a packaging bag with excellent manufacturing efficiency. According to the present invention, provided is a manufacturing system of a packaging bag, including: a film supply device; a conveying device; a bottom insertion device; a bottom sealing device; a transverse sealing device; and a cutoff device, wherein the film supply device supplies a front surface long film and a back surface long film facing each other, the conveying device is configured to convey the front surface long film and the back surface long film, the bottom insertion device, the bottom sealing device, the transverse sealing device, and the cutoff device are arranged in this order along a conveyance direction, the bottom insertion device is configured to start inserting a bottom long film between the front surface long film and the back surface long film at an insertion start position and to complete insertion of the bottom long film at an insertion completion position downstream from the insertion start position, the bottom sealing device is configured to weld the bottom long film to the front surface long film and to the back surface long film, the transverse sealing device forms a transverse seal portion extending in a direction perpendicular to the conveyance direction so as to weld the front surface long film and the back surface long film to each other, and the cutoff device cuts off the front surface long film, the back surface long film, and the bottom long film along the transverse seal portion.

An apparatus for cutting and sealing a pouch includes a first housing, a blade holder, and a second housing. The first housing includes a first base wall, a first sidewall, and a second sidewall. The first sidewall and the second sidewall extend from respective ends of the first base and define a first gap. The blade holder is configured to be inserted into the first gap of the first housing and hold a blade. The blade holder is configured to move between a retracted position and an extended position. The second housing includes a second base wall, a third sidewall, and a fourth sidewall extending from respective ends of the second base wall and defining a second gap. The first sidewall is parallel to the second sidewall and the first sidewall and the second sidewall are perpendicular to the first base wall.