Always good to be prepared. One extra bit of advice...make sure you understand exactly how to use those lifesaving devices. The "Israeli bandage" is great...when used properly. There's a technique behind wrapping it that even a few soldiers I've trained weren't aware of. Nasal devices are fine, when you know when to use them. The Combat Applications Tourniquet is also great, just familiarize yourself with how it works before you find yourself short an appendage. Hopefully, they don't still make the CAT with a plastic windlass rod...make sure it's metal. Nothing quite the downer as snapping off your windlass while you're bleeding out. Know when to use hemostatic agents, and when not to.
OK, down from the soapbox...sorry.
Of course you need to get training and practice. I wouldn't imply otherwise.
You'll also notice that I did not discuss stuff like a needle for angiocath purposes or chest seal, two items also included in trauma kits by some. The angiocath needle is something I think goes (way) beyond what I'm comfortable with (especially without specific training concerning it) and I just don't know enough about a chest seal. Pressure bandages and TQs can pretty much be learned through reading, videos, and practice.
First off, let me say that we don't have to worry about not receiving treatment much because we have a very good EMS system. When we call there will be multiple medically trained police officers on scene within seconds. That's right - seconds (I've seen this in action). An ambulance with paramedics will also reach us in a few minutes and we can be at an hospital in 5. Also, if someone is critically injured, they can be at a trauma center within minutes via helicopter. OK, now that I got that out of the way...I do have multiple first aid kits with large amounts of bandages and gauze and the like, but no supplies like you mentioned. I'm planning on eventually getting EMT training at which time I'll buy a trauma kit. I know of some sources where you can get supplies and pre-packaged kits. here are two just to name a few...
Even the fastest EMS response time ever isn't good enough. We are talking merely seconds making the difference, you HAVE to staunch the blood flow and ensure breathing to stay alive long enough for the paramedics to matter. 45 minutes is the MINIMUM time I'll have to survive before I ever see an ambulance, If I can crawl into a vehicle, then I can be at the ER in half that time.
You don't need EMT training to use a trauma kit. Let me reemphasize that. It's all about basic but important skills, get the kit ASAP after doing a bit of research on what serves your needs best and learn and practice the skills.
You can build your own kit or what I tell my people is go to this website and order one of the Red Cross kits. I am in charge of a Team of people for the 1000 people in my building. We have a Sea container with supplies to help out. In all of my vehicles is a large first aid kit. Shock can kill a person just as much as a blood loss injury.
Those red cross kits look to be boo-boo type kits...again, that's small cuts and light burn type stuff. That's one of the problems, people here "first aid kit" and think that buy buying one, they've got something that's worth having. Better than nothing, but there is much better stuff out there.
That is a good idea. We use those practices when using the
chipper and chain say. It's also good to have someone with you when you are chipping, so if the worst happens and you get entangled they can shut down the machine. I know how easily that can happen because I once had the
chipper jam and I was using the wooden handle of a shovel to clear it. When the jam cleared it took a nice chunk out of the handle. That's why you DO NOT USE HAND/ARM TO CLEAR A
CHIPPER JAM!!!
I can tell you that I don't like running a chainsaw, and I really, really don't like running a
chipper. They often do not get the respect they deserve...wearing the proper safety gear is a an absolute must, too, but should not be substituted for being extremely cautious.