The linear motor platform 3D printing allows the paper-based vascular tissue model to land
time：2019/5/14 click：5839
The linear motor platform 3D printing allows the paper-based vascular tissue model to land. Harvard is a world-renowned institution of higher learning. It has been standing on Cambridge City for more than 300 years. Modern economics, practical jurisprudence, and medical science that are closely related to life are its "business card" nature. A little bit of dynamic and lost progress in these disciplines has received great attention from people around the world.
No, recently, the Harvard University School of Medicine, Professor Y.Strike Zhang, constructed a biomaterial 3D printing paper based vascular tissue model using a low cost, biocompatible, nanomaterial-bacterial cellulose hydrogel as a potentially new soft substrate. Are you eager to learn more from the Lineal motor platform editor?
It is reported that the biological ink in the study consists of Vaseline and liquid paraffin, covered in bacterial cellulose soft matrix 3D printing molding. Through the subsequent evaporation of water and the deposition of bacterial cellulose, a three-dimensional reticular structure is constructed, ink is removed from the matrix, microchannels are constructed, MCF-7 cells are inoculated on the surface of the paper, HUVECs are inoculated in the pipeline, etc., and a paper based vascular tissue model is quickly prepared.
In addition, a small editor of the linear motor platform learned that the purpose of the study was to provide a new platform for the construction of a low-cost(device costs as little as 4 cents) organizational model, which was recently published in the materials field related Journal Nano Letters. The results of the study are entitled "Construction of-Foundation Paper-Based Tissue Model Group-A Ssisted Special 3D Print".
It is a great honor that in this study, the linear motor platform established the connection between Kunshan Tongmao Electronics Co., Ltd. and Harvard University. It is known that the linear motor platform is widely used in 3D printing because of its simple structure, high speed, high positioning accuracy, and smooth operation. field, The completion of this paper-based vascular tissue model is precisely a 3D printing device.
The linear motor platform independently developed by Kunshan Tongmao Electronics Co., Ltd. is driven by a U-shaped linear motor without iron core. The platform stroke ranges from 100 to 600mm and the positioning accuracy is as high as ± 1μ. The platform adopts imported 7075# aerospace aluminum through integrated processing. At the same time, the bending effect caused by different thermal expansion coefficients of guide rails and aluminum bodies is reduced. The platform integrates an open incremental grating system with better linear performance, which can provide sub-nanometer resolution, repeatability, and stability.
This article originated from the original company of Kunshan Tongmao Electronics Co., Ltd.(www.tmmotion.com). Please indicate the source.
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