Wearable Medical Sensors worked example

Firmware Flashing Throughput at 99% flashing station uptime: a worked example in wearable medical sensors

What does the result look like when flashing station uptime reaches 99%? The full calculation is worked below with real intermediate numbers. Use it when firmware flashing throughput in wearable medical sensors is being asked to take on more work and you need to know if there is room.

The inputs for this scenario

  • Sensors flashed per programming cycle: 4 units / cycle (unchanged)
  • Programming cycles available per shift: 480 cycles (unchanged)
  • Flashing station uptime: 99 % (raised for this scenario; the documented default is 90)
  • Flash-and-verify first-pass yield: 97 % (unchanged)

Working through the calculation

  • Applying the documented formula (Gross firmware flashing throughput capacity = firmware flashing throughput output per cycle × available firmware flashing throughput cycles) to the inputs above produces each figure below.
  • At this operating point the engine returns 1,844 units for good firmware flashing throughput capacity, the number this scenario is built around.
  • At this operating point the engine returns 1,920 units for gross firmware flashing throughput capacity.
  • At this operating point the engine returns 19.2 units for firmware flashing throughput downtime loss.
  • At this operating point the engine returns 57.02 units for firmware flashing throughput yield loss.

How this compares with the baseline

  • Against the tool's baseline example, where flashing station uptime sits at 90% and the headline result is 1,676 units, this scenario comes in 10% above the baseline at 1,844 units.
  • A figure at this level is achievable when flashing station uptime is genuinely sustained, not just peaked for a shift. It assumes uptime and first-pass yield are independent and steady; in reality a marginal fixture often drives both a lower yield and more downtime at once, so treating them as fixed multipliers can understate a bad-tooling day.

Results at a glance

  • Good firmware flashing throughput capacity: 1,844 units (headline result)
  • Gross firmware flashing throughput capacity: 1,920 units
  • Firmware flashing throughput downtime loss: 19.2 units
  • Firmware flashing throughput yield loss: 57.02 units

Run it with your numbers

  • Every input above is editable in the live Firmware Flashing Throughput calculator, which recalculates instantly and can be shared with the inputs intact.

Last reviewed 2026-05-12.