![Maker [Tim] used OpenSCAD to design his parametric peristaltic pump printed in one piec](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_tc_AC0rVzOTB_SsqRpDrCRDDBAtTGZCcnfTZ2Xp4CGXwM2-vUvmGlbQbfRc3n3IAAGiR3AsAK1_A=s0-d)
The parametric peristaltic pump pushes fluid through tubing using a squeezing process making it perfect for IVs and bypass surgery without the threat of contamination. Its 3D printed already assembled, only the tubing needs to be inserted and it’s ready to roll.
from MAKE http://ift.tt/1svQ9m0
via IFTTT
