A diary that changes every hour
The nurse asks for a scan on day 8 for one patient and day 10 for another. A third patient's scan needs bringing forward. Two patients have work they cannot move and ask for the first slot of the morning. One sonographer is on leave Thursday. The coordinator juggles all of this in the diary, phones patients to offer times, and finds that by the time a patient calls back, the slot has gone.
Monitoring scans are the heartbeat of the treatment cycle, and they are booked the least predictably of anything the clinic does.
Why a normal appointment diary struggles
Most booking systems assume appointments are planned days or weeks ahead. Monitoring scans are the opposite: requested a day or two out, sometimes moved the same day, and constrained by rooms, machines and sonographer sessions.
- Scan requests come from nurses in several ways: notes, messages, a shout across the office.
- The diary shows booked slots but not true capacity, such as a room without a sonographer.
- Offering times to patients by phone is slow, and slots are taken while waiting for callbacks.
- Early morning slots are in heavy demand from working patients, and there is no fair way to allocate them.
- When plans change, cancelled slots are not offered back out quickly.
What the scramble costs
Coordinators spend much of their day on the phone moving scans. Sonographer time goes unused when a cancelled slot is not refilled, while other patients are squeezed into overbooked sessions. Patients take time off work at short notice and sometimes wait a long time in the clinic because the list overran.
| Pressure point | Today | With a scan scheduler |
|---|---|---|
| Scan request from nurse | Note or message | Request logged against the patient with a target day |
| Finding a slot | Scan the diary by eye | Available slots shown by room and sonographer |
| Offering times | Phone calls and callbacks | Text with a choice of times the patient taps to accept |
| Cancelled slot | Left empty | Offered to patients waiting for that day |
| Daily list | Printed and annotated | Live list for reception and the scan room |
How we build the scan scheduler
- We model your scan capacity: rooms, machines, sonographer sessions, and any rules such as keeping slots for new patients or for particular scan types.
- Nurses raise a scan request from the patient's record or a simple screen, with the target day and any timing notes.
- The scheduler shows the coordinator the free slots that fit, and books with one action. Where your clinic management system has an API, the booking is written back to it.
- Patients can be sent a text with a choice of times. Tapping one books it and confirms by message. Unanswered offers expire so the slot returns to the pool.
- When a scan is cancelled or moved, patients waiting for that day are offered the freed time.
- Reception and the scan room see a live list for the day, including arrivals and delays.
- Reports show how sessions were used and where demand outstrips capacity, which helps plan sonographer rotas.
The scheduler books time. It does not decide when a patient should be scanned or what happens after. Those decisions come from your nurses and doctors, and the system follows them.
What the week looks like afterwards
Coordinators book and move scans on a screen that shows real availability, rather than on the phone. Patients choose from offered times by text and get a confirmation. Freed slots are used. Managers can see where sessions are consistently too full and adjust rotas based on evidence.
Recognise the scan diary scramble?
- Scan requests reach coordinators in several informal ways.
- Coordinators spend hours a day phoning patients to offer scan times.
- Cancelled scan slots often go unused.
- Early morning slots are fought over with no clear allocation.
- The day's scan list is printed and changed by hand.