01
Controlled method
Define the required interval, tolerance, start event and next action in an approved instruction.
Samples · holds · process steps
A quiet visual cue for work that already demands precision.
Quality and laboratory work depends on approved methods, controlled documents and retrievable records. Visual time awareness can only be useful when it reinforces—not bypasses—that system.
Potential contexts
Make a defined hold or wait easier to notice.
- Non-critical sample holds and observation periods
- Process waits specified in an approved method
- Short-life prepared materials governed by local instructions
- Training demonstrations of timed workflow steps
Important: TimesUp™ is not a calibrated timer, measuring instrument, laboratory record or medical device. It should not be used for a critical decision unless formally evaluated, validated and authorised for that context.
Quality by design
The instruction remains the source of truth.
02
Trained interpretation
Ensure users know exactly what a cue means—and what it does not mean—before relying on it.
03
Retrievable record
Capture required times, results, deviations and authorisation in the official record system.
The World Health Organization’s quality-management guidance emphasises approved procedures, work instructions and secure, retrievable records. A visual reminder is not a substitute for any of them.