Duckn66,
You're absolutely right! Minor cuts on the ear make for a bloody mess. The closer to the tip, the worse it is. The key to healing an ear is to keep the dog from shaking his head. Since that's impossible, it takes forever to heal. Anything you do, such as super glue, etc. just makes the end of the ear weigh more so it flaps around even harder. I went though such a rash of ear injuries a few years ago I did something about it.
I spoke to my vet and he said if I could find a way to keep the ears from flapping around for just a few days that it would heal much faster. I got on the Internet and found something called a "Stockinette". It's just a light bandage that will fit over the dog's head and back to his collar. Keeping his ears from flapping about. I need to use tape to keep the stocking from rolling back toward the collar. It's a pain for 3-5 days, but it really works. See picture here (not one my dogs):
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Unfortunately it's only available in 25 yard rolls. Also, I didn't know what size. As a result I purchased 25 yard rolls in 3" & 4" sizes as it stretches significantly. At the time it was hard to find and ridiculously expensive. I believe it has come down significantly in price now and is available in smaller amounts.
At the time, I showed it to my vet and traded him half the rolls in exchange for teaching me to suture. Naturally, since I purchased this stuff I've had need for it only twice! (guess that's a good thing!). All in all it's worked out well as it seems I have to suture at least one of my dogs a couple of times a season.
Sorry to be so long winded. The bottom line is that if you'd like me to cut off a couple of yards of this stuff and stick it in an envelope, send me a PM and I'd be happy to help. I'm thinking we're probably not all that far apart.
Best of luck,
Point!