I sort of agree with Saxophone Strange, in that I divide my practice into maintenance/fundamentals, and dedicated "music stuff". But I disagree with the time values posted. I cannot take a new pattern through all 12 keys in 3 minutes - I need 20 or 30 minutes. I can maybe do an old familiar pattern in half that time.
Repetition is a powerful thing. But it doesn't work, I think, if you just do 2 or 3 reps and then move on, and come back the next day. 10 or 20 reps will "burn" those patterns into your nervous system much more effectively. And to me this is the point of maintenance practice, to make "automatic" your scales and arpeggios. And whatever patterns you practice.
Similarly, for dedicated practice, spend 1/2 hour on one tune, and do that every day for a week. You will know that tune at the end of the week, and more importantly, you will know what you don't know about that tune!
So my recommendation is this:
Maintenance:
* Longtones/Subtones/Overtones - 5 minutes. But just do one, and keep doing the same one for a week or two, then move on the next cycle.
* Scales - OR - Arpeggios - OR - Patterns - 25 minutes. Always full range of the horn, always all 12 keys, if it's too difficult just pick 3 or 4 keys, and do the next 3 or 4 the following week. Maybe do a few tonguing patterns, but do those 10-20 times each also.
Dedicated:
* Pick a tune to work on - OR - do a transcription - OR - work on playing a half a set (i.e. a tune list) - OR - whatever else you think you need to do. --- 30 minutes. Do the same tune/transcribing/set list every day for a week.
Again, alternate every week or two with the scales, arpeggios, patterns and the tune, transcription, set list. The point here is that you cannot enter the "zone" in 5 or 10 minutes. You really need to repeat many times in the same session, then do the same thing the next day, to create the dedicated neural pathways (or whatever happens in your brain) so that these things lie under the fingers.
I don't know any professional player, classical or jazz, that hasn't spent a couple years of 2-3 hours a day on technical stuff like this. And still does it for an hour or so every day. It's just what it takes.