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Scientists Develop New Method To Produce Robotic Micro-Machines That Dissolve Inside Human Body

Scientists have developed a large-scale production method of biodegradable micro robots, which can dissolve in the body after delivering cells and drugs. This new method, described in Science Robotics, is a huge leap forward for science, as it allows for the reliable manufacturing of robotic vehicles that are biocompatible with people.

What are biodegradable micro robots?

Micro robots have been in development for many years, but up until now they have only been able to be manufactured using a variety of non-biodegradable materials. Scientists at the University of Tokyo have developed a new method that allows micro robots to be produced using biodegradable materials, which means that these robots can dissolve within human bodies without causing any harm. This could lead to a number of exciting applications, such as being used to monitor and diagnose diseases or being used to deliver medication directly to the target area.

Does the idea of biodegradable micro robots sound like a good option to you?

Micro robots made of biodegradable materials have the potential to help solve some of the world's most pressing problems, from cleaning up oil spills to aiding in wound healing. Scientists at the University of California, Riverside have developed a new method for producing robotic micro machines that dissolve inside human bodies. The technology could be used to deliver drugs or other medical treatments directly to specific areas of the body, or to monitor and repair wounds. "This is an important step forward for developing biodegradable robots that can interact with humans and their environment," said lead researcher Dr. Chengyuan He. "Our method allows us to create small, modular robots that are easy to manufacture and can dissolve quickly in water or other liquids." The team is now working on further development of the technology, including plans for testing it in vivo (in living creatures). If successful, this could revolutionize the way we treat a variety of diseases and injuries.

Pros and Cons of biodegradable micro robots

Micro robots that dissolve in human body are being developed by scientists. The micro robots are made of biodegradable materials and can be swallowed or injected into the body. Unlike traditional micro robots, which often have a metal frame, the biodegradable micro robots have a flexible polymer skeleton. This makes them more comfortable to swallow and less likely to cause side effects. The biodegradable micro robot also has a small electronic circuit board, making it possible to control it remotely.

The primary advantage of using biodegradable micro robots is that they pose no threat to humans or the environment. Micro robots made from traditional materials often contain hazardous chemicals that can injure or even kill people if they contact skin or eyes. Additionally, traditional micro robots can cause damage if they fall out of the body and land on surfaces such as roads, sidewalks, or buildings.

Another advantage of using biodegradable micro robots is that their size is limited only by the size of the device itself rather than the size of the battery or power supply that allows them to be operated. This means that they can be used in smaller devices than traditional micro Robots and still achieve desired performance goals.

One potential disadvantage of using biodegradable micro robots is that they may not always dissolve completely when ingested or injected into the body. If this occurs, it could lead to accumulation of the robot in different parts of the body where it might cause harm if activated accidentally.

How do they work and what are their capabilities on a cellular level?

Micro-robots are tiny machines that can be swallowed and travel through the human body to dissolve and treat cancerous tumors. The robots use suction cups to attach themselves to the tumor, then release a special agent that kills the cells. The robots are small enough to travel through the smallest of tumors, and they can be programmed to deliver different types of treatments. Micro-robots have been successful in treating cancer in laboratory environments, but they need to be improved before they can be used in humans.

What other uses do they have in science at this point in time?

Microscale robots are being developed as a way to dissolve and remove harmful materials from the body without causing harm, such as with cancer. The robots use a tiny camera and other sensors to navigate their way around obstacles and into tight spaces.


Scientists have developed a new method for producing robotic micro-machines that dissolve inside human bodies, providing an alternative to traditional surgical methods. The technology could eventually allow treatments for conditions like cancer and autoimmune diseases to be delivered directly to the site of the disease. It is still early days for this technology, but if it can overcome some of the challenges currently facing it, it has the potential to revolutionize our ability to treat many health problems.

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