Implantable Electronics & Neurodevices worked example
Batch Record Burden at 72% batch record scope reviewed: a worked example
This worked example runs the batch record burden numbers for a tougher week than the baseline: 72% batch record scope reviewed instead of the typical 100%. Estimate QA batch record review and release cost for implantable electronics lots.
The inputs for this scenario
- Implantable lot release packets: 14 packets (held at the documented default)
- QA review cost per packet: 520 $ / packet (held at the documented default)
- Batch record scope reviewed: 72 % (the input this scenario stresses; the baseline uses 100)
- Fixed release and archival adders: 1,800 $ (held at the documented default)
Working through the calculation
- The calculation starts from the formula this tool documents: Variable batch record burden cost = implantable lot release packets × QA review cost per packet × batch record scope reviewed.
- Total batch record burden cost works out to 7,042 $ at these inputs, and this is the headline figure for the scenario.
- Batch record cost per release packet works out to 503 $ / device at these inputs.
- Variable batch record burden cost works out to 5,242 $ at these inputs.
- Fixed release and archival adders works out to 1,800 $ at these inputs.
How this compares with the baseline
- Against the tool's baseline example, where batch record scope reviewed sits at 100% and the headline result is 9,080 $, this scenario comes in 22.45% below the baseline at 7,042 $.
- Use it when forecasting QA headcount for a release cell, evaluating an eDHR/MES investment, or quantifying the cost of paper-based lot release. 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
- Total batch record burden cost: 7,042 $ (headline result)
- Batch record cost per release packet: 503 $ / device
- Variable batch record burden cost: 5,242 $
- Fixed release and archival adders: 1,800 $
Run it with your numbers
- To rerun this with your own numbers, open the live Batch Record Burden calculator, set batch record scope reviewed to your actual value, and adjust the remaining inputs to match your operation.
Last reviewed 2026-05-12.