I used a shoestring and a pencil as it was what was available at hand. Am familiar with limb perfusion requirements. This is similar to the other posts from trained individuals carrying duct tape and bandaids. I would rather have highly trained individuals improvise than an untrained person with a truckload of supplies ie finger tip compression and a tiny bandage.
Relative to the dog, upon arrival to the vet, he ligated the vessel with a single suture and then closed the wound.
Another anecdote, have used super glue when dermabond was not available in a first aid situation. Much prefer over bandages in wet environments as it seals the injury from further contamination. The goal is to close the wound after cleaning requiring approximation of the wound margins. Friend did not understand that concept and liberally applied to the open tissues. Sealed wound which then healed by granulating in which is not the desired process.
All good points for sure!
Just piggybacking off your post to clarify some of my thoughts, and you have great points as well.
Thought that I should at least detail what I use for local wound compression (and assorted other thoughts…)
My go to for initial evaluation and care is the plastic boat / tub 4x4 gauze; I take one piece and fold it to 1x1, and I am mostly using this as a non skid surface rather than absorption of blood. The boat gives me multiples which I can mop the wound for further assessment. Also can Coban the reduced size 4x4 easily as a pressure dressing.
Suture ligation of bleeders with a figure 8 or purse string is magic (especially for the scalp!!). If you have access to a suturing and splinting course which provides some access to necessary supplies post course I highly recommend investing the time.
Superglue is great for wounds that are not going to experience traction or movement (ie face better than fingers). Caveats include need to be able to approximate wound edges, and glue must be applied to a dry area. Approximate wound edges, pat dry, and liberally apply glue in layers as if painting. Also really important to copiously irrigate wound to decrease bacterial contamination as this closure does not allow body to push out contaminants/infection.
I carry in the back country;
Suture kit with a few assorted sutures
Stapler
Lidocaine with syringe & needles
Couple of boats of 4x4
Coban / tape (including duct)
Saline for irrigation
Betadine to mix with above (or chlorhexidine)
Ace wrap x 2
Alcaine (ophthalmic anesthetic)
Bacitracin
Zofran, Tylenol, ibuprofen