Robots

Robot Crawls Through Veins To Kill Heal You

A new robot, just one millimeter in diameter, can crawl through your veins to treat arterial blockage or deliver targeted medication.

Developed by researchers from Israel’s Technion University, what makes the robot feasible is that it isn’t self-propelled, saving size and engineering complication. Instead, the bot takes advantage of a magnetic field from outside the body, meaning that doctors can not only guide but also propel the the vein crawler forward at 9mm/second. And the robot shouldn’t run out of power mid-procedure, stalling it in your body as it drifts for your brain.

When the robot needs to park, those little arms can spring out *shiver* and grab onto vessel walls *shiver*shiver*shiver*shiver*shiver*shiver*shiver*.

Now researchers are looking at beefing up the bot, adding extra tools and even a camera to the mix. And as scary as a robot-filmed reality show starring my aorta may be, it sounds a lot better than having several layers of flesh peeled away via scalpel. [The Inquirer via Newlaunches]

Comments (AU Comments | US Comments)

  • matt

    its good to see that medical science is doing a good job at living up to the sci-fi future (unlike the stupid space programs)

  • glennc

    i hope this is ready when my arteries are. i figure these guys have got about 15 years.

Post Your Comments

Got something to say? There are two ways to comment:

1. Guests

Click here to comment instantly.

2. Facebook Users

Click below to comment using your Facebook account.

We're looking for comments that are interesting, substantial or highly amusing. If your comments are excessively self-promotional, obnoxious, or even worse, boring, you will be banned from commenting. All comments are moderated.