this post was submitted on 29 Sep 2024
978 points (99.5% liked)

News

23014 readers
2 users here now

Welcome to the News community!

Rules:

1. Be civil

Attack the argument, not the person. No racism/sexism/bigotry. Good faith argumentation only. This includes accusing another user of being a bot or paid actor. Trolling is uncivil and is grounds for removal and/or a community ban.

2. All posts should contain a source (url) that is as reliable and unbiased as possible and must only contain one link.

Obvious right or left wing sources will be removed at the mods discretion. We have an actively updated blocklist, which you can see here: https://lemmy.world/post/2246130 if you feel like any website is missing, contact the mods. Supporting links can be added in comments or posted seperately but not to the post body.

3. No bots, spam or self-promotion.

Only approved bots, which follow the guidelines for bots set by the instance, are allowed.

4. Post titles should be the same as the article used as source.

Posts which titles don’t match the source won’t be removed, but the autoMod will notify you, and if your title misrepresents the original article, the post will be deleted. If the site changed their headline, the bot might still contact you, just ignore it, we won’t delete your post.

5. Only recent news is allowed.

Posts must be news from the most recent 30 days.

6. All posts must be news articles.

No opinion pieces, Listicles, editorials or celebrity gossip is allowed. All posts will be judged on a case-by-case basis.

7. No duplicate posts.

If a source you used was already posted by someone else, the autoMod will leave a message. Please remove your post if the autoMod is correct. If the post that matches your post is very old, we refer you to rule 5.

8. Misinformation is prohibited.

Misinformation / propaganda is strictly prohibited. Any comment or post containing or linking to misinformation will be removed. If you feel that your post has been removed in error, credible sources must be provided.

9. No link shorteners.

The auto mod will contact you if a link shortener is detected, please delete your post if they are right.

10. Don't copy entire article in your post body

For copyright reasons, you are not allowed to copy an entire article into your post body. This is an instance wide rule, that is strictly enforced in this community.

founded 1 year ago
MODERATORS
[email protected]
[email protected]
[email protected]
[email protected]
[email protected]
[email protected]
[email protected]
[email protected]
[email protected]
[email protected]
[email protected]
[email protected]
978
US cops get gun stuck to MRI machine in bungled cannabis raid (www.yahoo.com)
submitted 1 month ago by [email protected] to c/[email protected]
121 comments fedilink hide all child comments
 

Bumbling US cops who raided a medical diagnostics center thinking it was a cannabis farm got a gun stuck to the powerful magnets of an MRI machine, a California lawsuit has alleged.

The owners of the facility are claiming damages against the Los Angeles Police Department for an operation their lawyers describe as "nothing short of a disorganized circus."

Their lawsuit details how a SWAT team swarmed Noho Diagnostic Center after the squad's leader persuaded a magistrate to issue a search warrant.

Officer Kenneth Franco drew on his "twelve hours of narcotics training" and discovered the facility was using more electricity than nearby stores, the lawsuit said.

"Officer Franco, therefore, concluded (the facility) was cultivating cannabis, disregarding the fact that it is a diagnostic facility utilizing an MRI machine, X-ray machine and other heavy medical equipment -- unlike the surrounding businesses selling flowers, chocolates and children's merchandise," the suit said.

...

you are viewing a single comment's thread
view the rest of the comments
[–] [email protected] 17 points 1 month ago (1 children)

But it's also not unusual that E-Stops can cause severe damage to a machine when used. After all, such switches are meant to instantaneously bring everything to a screeching halt for safety reasons without worrying about the machine.

And in this case, the E-Stop is meant to prevent the MRI from exploding and sending pieces of shrapnel flying everywhere. MRI machines can be quite dangerous in operation.

[–] [email protected] 11 points 1 month ago (2 children)

MRI machines don't explode and send shrapnel everywhere lmao.

The quench button is used if a person is pinned by a ferrous object, or if there's a large fire in the room and firefighters need to get in the room.

The electrical E-stop button is used if the equipment is on fire, or if there's flooding.

[–] [email protected] 11 points 1 month ago (1 children)

MRI machines do explode and send shrapnel everywhere. Emergency stopping them causes the helium that's trapped in the part that rotates the magnets to become a gas, then expand as the magnets superheat. In some cases, this causes an understandable explosion.

Seriously happened once already this year https://healthimaging.com/topics/medical-imaging/magnetic-resonance-imaging-mri/mri-explosion-leaves-3-injured-including-2-hospital-staffers , the cop is lucky.

[–] [email protected] 4 points 1 month ago* (last edited 1 month ago)

the part that makes the magnets rotate

The magnet doesn't rotate like a CT. But you're right that there is a vessel with supercooled helium.

But that's the first time i've ever heard of this... It's a philips, makes sense.

They're supposed to be designed such that it is impossible. Looks like there was a major recall. Because again, that's something that should never happen.