The following are cryptic clues with the answers found in a hospital. Any help with this would be very much appreciated. Thanks in advance. Question Number 1 is really puzzling me, I'm not quite sure what the question really means (or is it my brain not into gear yet?...lol).
1. Split into (3, 6) they should be in prison (10) 2. Standing time on its head? (6, 7) 3. Sounds like hats and a kind of log (7) 4. Tea + not pretty (8) 5. Migratory birds! (8) 6. North American bill and allows (7)