OxygenGrid

Who uses it

Built for: Every specialty

Reads

Sensor feeds, stock, cylinder test certificates

Writes

Level readings, supply orders, consumption notes, cylinder tests and fills

Never

It does not page anybody: a source under its critical mark comes to the top of the board, and the reorder is placed by a person.

Access

Only people whose role includes it — the clinic owner decides who

Your data

No PHI. Hosted in Boston, United States. On uninstall: Operational history stays queryable for audit.

In the product

1. 1Register each sourceOn Gas sources: the name, the kind — liquid tank, manifold cylinders, PSA plant or concentrator bank — the location, the capacity with its unit (litres, cubic metres, kg or percent) and the level it is critical at, then Add source. The database refuses a critical level at or above capacity, so nothing is in alarm the day it is registered.
2. 2Log the levelOpen the source, type the level and press Log level. The level is the only thing anybody types. A reading above the source’s capacity is refused, and a retired source takes no further readings.
3. 3Read burn rate and hours remainingBoth are computed on the server and stored nowhere: the burn rate is the total fall in level across the last six readings divided by the hours those falling intervals covered — an interval where the level rose, a refill, contributes nothing — and hours remaining is the latest level divided by that rate. The basis is printed at the foot of the list.
4. 4Act nowThe top card lists every source below its critical level or under eight hours, with whether an order is placed against it.
5. 5Order supply, and keep every cylinder to its testOn the source, the vendor, the quantity and the expected date, then Place order; Mark received closes it. On Cylinders, register each cylinder by serial and record every hydrostatic test as the tester stamped it — a fill after the next due date (or after a failed test) is refused — and read the PESO storage licence from Licences.