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10 000 times quicker production speed will be a boost for medical nanorobots.



The 24-h process of stem cells attaching to the microrobot surface (top) and Cell staining results to identify cells attached to the microrobot surface (bottom). Credit: DGIST (Daegu Gyeongbuk Institute of Science and Technology) (Scitechdaily.com/10,000 Times Quicker: New Breakthrough Could Change the Field of Medical Microrobots)

Nanorobots are powerful tools. But the problem is how to control them and how to produce enough nanomachines. 

"There are many approaches to building microrobots with the goal of minimally invasive targeted precision treatment. The most popular of them is the ultra-fine 3D printing process known as the two-photon polymerization method, which triggers polymerization in synthetic resin by intersecting two lasers". (SciTechDaily.com/10,000 Times Quicker: New Breakthrough Could Change the Field of Medical Microrobots)

New production methods can increase microrobot production. And that can make medical nanorobots more common and effective. When the number of times when the nanorobots increases. Researchers can get more data and experience how to control those things. Microrobots are extremely powerful tools. 

They can carry medicals and things like stem cells to the right position in the human body. And they can also release medicines just at the right point in the human body. This thing makes it possible to create new types of medicals. Nanomachines can also remove tumors simply by cutting the cancer cells in pieces. But the problem is how to produce those systems. And another question is how to control those machines. 

DNA plasmids are a good tool for controlling organic nanomachines. When an organic nanorobot reaches the hostile cell there that system can simply push the enzyme fiber in that cell. And then that thing can destroy the targeted cells. In that kind of system, the fibers that it uses to move can equip by using some nutrients. That is only non-wanted cell use. The targeted cell will pull the nutrient inside it. 

And then that uncovers the enzyme that destroys the targeted cell. Or if the nanomachine is non-organic it can use kevlar fibers for that purpose. In that case, the kevlar fiber destroys the targeted cell. The abilities of nanomachines are limitless. But the problem is that they need new production methods. 

And another thing that is needed is a new thinking way. Building a large number of microchips and injecting them with bacteria is difficult. The DNA plasmid is a good tool for controlling the nano-size robot. But if somebody wants to create a chemical control code to control the miniature submarines that person must be careful. 

If there are some artifact base pairs. That thing can cause the nanorobot acts unexpectable. So researchers require more information so that they can make powerful and accurate tools for serving medical and other kinds of staff. 


https://scitechdaily.com/10000-times-quicker-new-breakthrough-could-change-the-field-of-medical-microrobots/


Images: https://scitechdaily.com/10000-times-quicker-new-breakthrough-could-change-the-field-of-medical-microrobots/

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