Advanced Solutions Life Sciences, LLC

Dakota Waldecker

Scott Douglas Cambron

A temperature controlled dispensing tool includes a mount and a temperature controlled module coupled to the mount. The temperature controlled module may include a barrel housing, a barrel insert, one or more heating element, one or more cooling element, one or more temperature sensors, and a control unit. The barrel insert is removably insertable into the barrel housing and configured to receive a material barrel. The one or more heating elements and the one or more cooling elements are in thermal communication with the barrel insert. The control unit is configured to determine a temperature of the temperature controlled module based on the signal of the one or more temperature sensors, and selectively operate the one or more heating elements and the one or more cooling elements thereby controlling a temperature of the temperature controlled module.

Temperature controlled dispensing tools for three-dimensional printers

Methods and systems for 3D printing use a 3D printing device defined by a polar coordinate frame including an r-axis, a z-axis, and a rotational theta axis. The device includes a base, a rotatably attached printing stage is rotatably attached, a z-axis aligned pair of towers, an r-axis aligned rail slidably coupled to the towers, a print head slidably disposed on the rail, a printing tool coupling component ('master') joined to the print head, and a rotatable tool carousel with bays housing printing tools, each including a printing tool body ('slave'). The slave may be coupled with and locked to or unlocked from the master to form a coupled tool assembly through a mechanical actuation assembly. With the coupled tool assembly, a printing tool is removable from a respective bay when the coupled tool assembly moves along the r-axis in a direction opposite from the rotatable tool carousel.

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Louisville, KY, United States of America

Dakota Waldecker