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faq:wastage_prediction_due_to_expiry_v7-12 [2024/02/19 06:49] – [The problem] Ujwal Khatry | faq:wastage_prediction_due_to_expiry_v7-12 [2024/07/23 02:00] (current) – Taina Rego | ||
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When the above report is run, mSupply will immediately ignore the batch `b12-2023` as it has already expired as the current date is `1/ | When the above report is run, mSupply will immediately ignore the batch `b12-2023` as it has already expired as the current date is `1/ | ||
- | For batch `b06-2024` : mSupply works out that you can only dispense this batch till the end of April 2024, due to the set 3 months cutt-off date for expiry. | + | For batch `b06-2024` : mSupply works out that you can only dispense this batch till the end of March 2024, due to the set 3 months cutt-off date for expiry. |
* January 2024 | * January 2024 | ||
* February 2024 | * February 2024 | ||
* March 2024 | * March 2024 | ||
- | * April 2024 | ||
- | So the stock that can be used from batch `b06-2024` is : | + | So the stock that can be used from batch `b06-2024` is : |
- | So the wasted quantity for batch `b06-2024` is : 550 - 200 = 350 (This is expiring stock, | + | So the wasted quantity for batch `b06-2024` is : 550 - 150 = 400 (This is expiring stock, |
- | For batch `b06-2025` : So from May 2024, mSupply will need to start using this batch for distribution. So this is 8 months remaining | + | For batch `b06-2025` : So from April 2024, mSupply will need to start using this batch for distribution. So this is 9 months remaining |
+ | * April 2024 | ||
* May 2024 | * May 2024 | ||
- | * June 2024 | ||
So for batch `b06-2025` all the stock will be used up and they will be no wastage. | So for batch `b06-2025` all the stock will be used up and they will be no wastage. | ||
- | However we now have 6 months starting from July 2024 till the end of December 2024 where we don’t have any stock, so mSupply will suggest a immediate order of : 6 * 50 =300 to cope with the 12 months starting from `1/1/2024` | + | However we now have 7 months starting from June 2024 till the end of December 2024 where we don’t have any stock, so mSupply will suggest a immediate order of : 7 * 50 =350 to cope with the 12 months starting from `1/1/2024` |
mSupply has effectively time travelled into the future to work out the **Effective Stock on hand (SOH)** and the order will be carried out based on this and not the current stock on hand. | mSupply has effectively time travelled into the future to work out the **Effective Stock on hand (SOH)** and the order will be carried out based on this and not the current stock on hand. |