Search for: "microrobots" - 6 articles found

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News • Bone healing

"Microrobots”: material morphs into bone

Researchers have developed a combination of materials that can morph into various shapes before hardening. The material is initially soft, but later hardens through a bone development process that uses the same materials found in the skeleton.

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News • Robotic innovation

Micro robot rolls deep into the body

A team of scientists from the Max Planck Institute for Intelligent Systems (MPI-IS) in Stuttgart invented a tiny microrobot that resembles a white blood cell travelling through the circulatory system. It has the shape, the size and the moving capabilities of leukocytes and could perhaps be well on its way – in a rolling motion of course – to revolutionize the minimally invasive treatment of…

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Video • Drug delivery, microsurgery

Microbots show promise in tumor treatment

Targeting medical treatment to an ailing body part is a practice as old as medicine itself. A Band-Aid is placed on a skinned knee. Drops go into itchy eyes. A broken arm goes into a cast. But often what ails us is inside the body and is not so easy to reach. In such cases, a treatment like surgery or chemotherapy might be called for. A pair of researchers in Caltech's Division of Engineering and…

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Video • Miniscule swimmers

Microrobots could re-shape drug delivery

Scientists have developed minute flexible robots that could help revolutionise drug delivery in the future. These ‘microrobots’ are so small that they could be ingested, or inserted into human veins to deliver drug therapies directly to diseased body areas.

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News • Microdevices

A miniscule robot could assist in minimally invasive surgeries

A tiny robot that gets into the human body through the simple medical injection and, passing healthy organs, finds and treats directly the goal – a non-operable tumor… Doesn’t it sound at least like science-fiction? To make it real, a growing number of researchers are now working towards this direction with the prospect of transforming many aspects of healthcare and bioengineering in the…

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