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Image: man in the lab looks into a microscope; Copyright: panthermedia.net/alexraths

Laboratory medicine: engineers revolutionize molecular microscopy

15.07.2019

Control Engineers of the Otto von Guericke University Magdeburg, in collaboration with colleagues from the Jülich Research Center, have developed a method for measuring the electrical potentials of molecules and molecular surfaces with previously unattainable precision and speed.
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Image: prosthetic hand and socket; Copyright: Hiroshima University Biological Systems Engineering Lab

Prosthetic hand: 3D printed and combinable with a computer interface

08.07.2019

Losing a limb, either through illness or accident, can present emotional and physical challenges for an amputee, damaging their quality of life. Prosthetic limbs can be very useful but are often expensive and difficult to use.
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Image: hand holding orange fabric; Copyright: University of Borås

Wearables: new method to evaluate comfort of smart and functional textiles

31.05.2019

Until now, user-friendliness has been the focus of the development of smart and functional textiles. Now it is time to address comfort when wearing these textiles – a quality factor that should be of interest to the industry.
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Image: illustration of the production of tissues and organs with lithography; Copyright: F. Pampaloni, BRIGHTER, 2019

Tissue Engineering: producing tissue and organs through lithography

28.05.2019

The production of artificial organs is a hot research topic. In the near future, artificial organs will compensate for the lack of organ donations and replace animal experiments. Although there are already promising experiments with 3D printers that use a "bio-ink" containing living cells, a functional organ has never been created in this way.
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Image: Bioprinted model of a vascular network in a glass tank; Copyright: Jordan Miller/Rice University

Organ bioprinting gets a breath of fresh air

15.05.2019

Bioengineers have cleared a major hurdle on the path to 3D printing replacement organs with a breakthrough technique for bioprinting tissues. The innovation allows scientists to create exquisitely entangled vascular networks that mimic the body's natural passageways for blood, air, lymph and other vital fluids.
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Image: Two hands are holding a tubular frame that is carrying a glistening wet, white tube; Copyright: Leibniz University of Hanover/Institute of Technical Chemistry

Tissue engineering: how to grow a bypass

23.04.2018

A bypass is a complicated structure. It is either made of synthetic materials that can cause blood clots and infections or created by using the patient’s veins. However, the latter often does not yield adequate material. A newly developed bioreactor could solve this problem in the future. It is designed to tissue engineer vascular grafts by using the body’s own material.
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Image: Preview picture of video

Health-i Award: The best ideas for the health of tomorrow

15.11.2017

The digitalisation of the health care system is making great strides forward. In order to give further impetus to this trend, the Health-i Award brings together experts from business, science and health. In the MEDICA ECON FORUM by TK three promising start-ups were presented.
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Image: Surgeon is working at a simulator of the human back with two instruments; Copyright: HTWK Leipzig/Rebecca Schweier

RealSpine: realistic surgical simulation

22.02.2017

Surgeons need a great sense of touch. They first have to acquire this skill in simulation training before they can perform surgery on actual patients. Having said that, simulators are not just meant to teach the right movements; ideally, they should also provide a true-to-life experience of the surgical field – as is the case in RealSpine surgical training.
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