Pneuma Tool Cooled enables air-pressure controlled dispensing of bioinks with the ability to cool the material from room temperature down to +4°C. The print head is also equipped with an integrated UV/Vis LED module emitting at a wavelength of 365 nm, 405 nm or 450 nm.
Pneuma Tool Cooled
The dispensing with Pneuma Tool Cooled print head is based on the pneumatic extrusion. The cooling function enables a constant temperature from +4 °C to RT throughout the print head syringe barrel. In addition, the print head is equipped with an integrated UV/Vis LED module emitting at a wavelength of 365 nm, 405 nm or 450 nm. It allows in situ photocrosslinking of the photosensitive non-viscous bioinks during the deposition process. Pneuma Tool Cooled is compatible with various commercial and noncommercial low-to-medium viscosity hydrogel bioinks and pastes.