Sterilization & Sterile Barrier Manufacturing worked example

Pouch Material Yield at 68% target pouch yield rate: a worked example

This worked example runs the pouch material yield numbers for a tougher week than the baseline: 68% target pouch yield rate instead of the typical 95%. Estimate pouch material yield for sterilization and sterile barrier manufacturing using production-ready inputs so teams can track KPI performance and decide whether corrective action is needed.

The inputs for this scenario

  • Conforming pouches produced: 8 count (held at the documented default)
  • Total pouches run through the line: 250 count (held at the documented default)
  • Target pouch yield rate: 68 % (the input this scenario stresses; the baseline uses 95)

Working through the calculation

  • The calculation starts from the formula this tool documents: Pouch material yield rate = pouch material yield count ÷ total pouch material yield population × 100.
  • Pouch material yield rate works out to 3.2 % at these inputs, and this is the headline figure for the scenario.
  • Pouch material yield gap to target works out to 64.8 points at these inputs.
  • Pouch material yield count works out to 8 count at these inputs.
  • Total pouch material yield population works out to 250 count at these inputs.

How this compares with the baseline

  • Against the tool's baseline example, where target pouch yield rate sits at 95% and the headline result is 3.2 %, this scenario lands almost exactly on the baseline at 3.2 %.
  • Use it at end of shift or end of lot to grade a pouch forming/sealing run and see whether the line is hitting its yield goal before releasing product. A result at this level usually justifies acting on the stressed input before touching anything else, because every other figure in the table is downstream of it.

Results at a glance

  • Pouch material yield rate: 3.2 % (headline result)
  • Pouch material yield gap to target: 64.8 points
  • Pouch material yield count: 8 count
  • Total pouch material yield population: 250 count

Run it with your numbers

  • To rerun this with your own numbers, open the live Pouch Material Yield calculator, set target pouch yield rate to your actual value, and adjust the remaining inputs to match your operation.

Last reviewed 2026-05-12.