Tagged with " Bioprinter"

3Dynamic Systems Working on 3D-Bioprinting Human Bone, Skin & Muscle on Demand

Bioprinting certainly will play a major role in the future of medicine. Implantation of 3D printed bones, soft tissue, and eventually entire organs look to be on the horizon. With several companies working on the technology, and the science behind 3D bioprinting making huge strides in recent years, the entire medical field may be in for major disruptions.
(…weiter auf 3dprint.com)

Bioprinting – Die künftige Vorratskammer für Spenderorgane

Mit 3D-Biodruckern wollen Wissenschaftler in naher Zukunft Organe im Labor herstellen, es wäre eine schier unerschöpfliche Vorratskammer für Spenderorgane. Noch ist es nicht so weit. Mit den Eigenschaften der sogenannten biologischen Tinte, die beim Druck von menschlichem Gewebe zum Einsatz kommt, beschäftigt sich ein US-amerikanisches Forscherteam an der Medical University of South Carolina gemeinsam mit chinesischen Kollegen von der Zhejiang Universität.
(…weiter auf de.euronews.com)

TeVido BioDevices develops 3D bioprinted skin grafts for breast reconstruction

New advancements in 3D printing could already improve and save lives with reproducing human cells in laboratories. While companies like Organovo and Wake Forest Institute for Regenerative Medicine are on the path to use the technology to create blood vessels, skin tissue or human organs, another company, TeVido BioDevices is working on 3D printing skin grafts for patients.
(…weiter auf 3ders.org)

PrintAlive Bioprinter

Proprietary 3D bioprinting technology allowing human microtissue arrays to be routinely defined with unprecedented speed and resolution.

Many tissues in nature have unique 3-D and hierarchical architectures to organize multiple cell types and sub-structures. This spatial organization is critical to the biological function of the tissue, and is equally critical when mimicking the structure and function of human tissues in vitro. However, current commercially-available bioprinters rely on a top-down assembly approach, which drastically reduces the throughput of the printer, and limits the complexity of the 3-D structure and the resolution of individual features to the printer nozzle size and volume.
(…weiter auf jamesdysonaward.org)

PrintAlive Bioprinter

PrintAlive Bioprinter from Arianna McAllister on Vimeo.

A quick introduction into our printing technology
(Quelle: Vimeo)

Bio3D’s Incredible Bio-Printer – Can Affordably 3D Print Cells, Proteins, Antibodies, Bacteria & Plastic in One Session

Bio-Printing, a technology which has the potential to allow us to re-engineer the human body, has been making tremendous strides over the last three to four years. The possibilities that such a technology holds, to put an end to the tragic self-destruction that every human body will eventually go through, could one day change the way we deal with disease, injury, and aging.
(…weiter auf 3dprint.com)

3D bioprinting of tissues and organs

Additive manufacturing, otherwise known as three-dimensional (3D) printing, is driving major innovations in many areas, such as engineering, manufacturing, art, education and medicine. Recent advances have enabled 3D printing of biocompatible materials, cells and supporting components into complex 3D functional living tissues. 3D bioprinting is being applied to regenerative medicine to address the need for tissues and organs suitable for transplantation. Compared with non-biological printing, 3D bioprinting involves additional complexities, such as the choice of materials, cell types, growth and differentiation factors, and technical challenges related to the sensitivities of living cells and the construction of tissues. Addressing these complexities requires the integration of technologies from the fields of engineering, biomaterials science, cell biology, physics and medicine. 3D bioprinting has already been used for the generation and transplantation of several tissues, including multilayered skin, bone, vascular grafts, tracheal splints, heart tissue and cartilaginous structures. Other applications include developing high-throughput 3D-bioprinted tissue models for research, drug discovery and toxicology.
(…weiter auf nature.com)

Advanced Solutions Life Sciences TSIM and BioAssemblyBot Demonstration


Tissue Structure Information Modeling (TSIM) is an intuitive software tool that empowers doctors and scientists to design, visualize, collaborate, simulate and analyze 3D computer models of complex tissue structures.

BioAssemblyBot is an integrated tabletop workstation with a multi-axis robot that facilitates 3D tissue assembly of organic shapes.

Beginning with TSIM Software, users construct biological models that can then be fabricated utilizing the BioAssemblyBot. Next, the BioAssemblyBot will automatically calibrate the position of the arm using laser sensors. The robot arm then moves to the storage rack, selects the proper syringe from the storage rack based on the assigned material from the TSIM Software, and dispenses the exact amount of material in order to construct the biological model.
(Quelle: Youtube / ASI Life Sciences)

New 3D bioprinter to reproduce human organs, change the face of healthcare: The inside story

Researchers are only steps away from bioprinting tissues and organs to solve a myriad of injuries and illnesses. TechRepublic has the inside story of the new product accelerating the process.

If you want to understand how close the medical community is to a quantum leap forward in 3D bioprinting, then you need to look at the work that one intern is doing this summer at the University of Louisville.
(…weiter auf techrepublic.com)

Steaks aus dem 3D-Drucker: US-Startup erhält dafür zehn Millionen Dollar

Schon 2012 hat daher das US-Startup Modern Meadow eine Lösung für das Fleischdilemma präsentiert: Es hat eine Technologie entwickelt, um Fleisch und Leder aus Biotinte zu gewinnen. ”Biofabrication” heißt das Verfahren.
Dabei wird Kühen Zellgewebe entnommen, das Forscher isolieren und teilweise modifizieren. Im Bioreaktor vermehren sich die Zellen dann millionenfach und fügen sich anschließend im 3D-Drucker zu einer festen Masse.
(…weiter auf green.wiwo.de)

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