Welding with ICD

Howdy y'all, I just joined, I wish I had known about this site when I first got my ICD. What a wonderful resource.

I once saw some Medtronic info that gave detailed information on RFI and ICD but unfortunately can't find it now. The info included detailed information regarding ranges of frequencies and field strengths in which the ICD would work without interference.

I noted in this info that the recommendation for maximum welding current had been increased from 130 amps to 160 amps.

Anyway, I would appreciate it immensely if anyone could provide a URL/link to that Medtronic info.

I am also interested in any information regarding wearable shielding material to reduce the field strength of the welding generated interference to an ICD.

Patrick

3 Comments

Not sure

by Theknotguy - 2016-02-27 12:02:38

Not sure about the ICD and welding. PJinSC and I have been watching posts and commenting. A lot of misinformation gets repeated over and over.

PJ worked in a power plant around a lot of EMI without any problems.. His brother was welding with a 60amp arc welder without any problems. I don't do welding so can't comment on that. All of us have pacemakers not ICD's so I'm not sure if that makes a difference or not.

We've also seen posts from people doing MIG and TIG welding without problems. All were making sure they had gone through the standard safety procedures - making sure things were adequately grounded, etc.

Haven't heard about anyone needing to wear shielding. Usually we get the question about where to find it, then no one comes back to tell us if they found anything.

Electrician with PM

by BKDugas - 2016-03-11 06:03:20

Hello guys, am new to this site wish I'd have seen this a few years back. Have had my PM in since 2011 and stayed employed in a mining company. Still work as an electrician but have found a few areas that I can't be in for extended periods of time. 400 hp motors, 100kw generators and 2500 w transformers get me to feeling weak in the knees.

Have done some 180 amp welding with a special jacket, bought a jacket one size to big, took it apart had an upholstery guy sew in silver mesh lining in chest and back areas. He then sewed it back together, make dame sure you have this thing well grounded and don't let the stinger touch it. Welded aluminum and stainless with TIG / high feq on. jacket gets a little heavy at times but that's the price I pay for doing what I love and enjoy.

PM VS ICD

by patrick_g - 2016-03-11 12:03:40

Please correct me if I have it wrong but...

Clearly PM is a PaceMaker

ICD is an Implanted Cardiac Device

My Medtronic brand ICD is both a PaceMaker and a Defibrillator

I think we are on the same page of music just maybe using a different term for the same thing.

Best wishes to all,

Patrick

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