(Key:
[x]available in data protocol/documented in spec and implemented[-]available in data protocol/documented in spec but not yet implemented[?]unknown whether available in data protocol/documented in spec; not yet implemented*[ ]TODO: needs implementation![ ]unavailable in data protocol and/or not documented in spec and not yet implemented)
[x]scheduled basal[x]basal rate intervals with a start time, duration, and rate delivered[x]name of basal schedule on each scheduled basal rate interval[x]if basal schedule is a single (flat) rate all day, pump records a new basal rate interval every midnight
[x]manual temp basal[x]basal rate intervals with a start time, duration, and rate delivered[x]object representing suppressed scheduled basal for each segment of the basal schedule that the temp basal intersects
[x]percentage temp basal[x]basal rate intervals with a start time, duration, percent[ ]rate provided directly OR[x]rate computed from percent x suppressed.rate
[x]object representing suppressed scheduled basal for each segment of the basal schedule that the temp basal intersects
[x]"suspended" basals (see status - suspends & resumes below)[x]basal interval with a start time and duration but no rate (b/c suspended)[x]object representing suppressed scheduled basal for each segment of the basal schedule that the suspension of insulin delivery intersects
[x]final (most recent) basal[x]basal rate interval with a start time, duration "guessed" from settings, rate delivered, and an annotation re: the "guessed" duration OR[ ]basal rate interval with a start time and rate, no (= zero) duration
Device-specific? (Add any device-specific notes/additions here.)
[x]normal bolus[x]amount of insulin delivered[x]amount of insulin delivery programmed (if differs from actual delivery, in case of bolus interruption, cancellation, etc.)
[x]extended bolus[x]amount of insulin delivered[x]duration of insulin delivery[x]amount of insulin delivery programmed (if differs from actual delivery, in case of bolus interruption, cancellation, etc.)[x]duration of insulin delivery programmed (if differs from actual duration, in case of bolus interruption, cancellation, etc.)[x]extended bolus that crosses midnight is split into two records
[x]combo/dual bolus[x]amount of insulin delivered - immediate (normal)[x]amount of insulin delivered - extended[x]duration of extended insulin delivery[x]amount of immediate insulin delivery programmed (if differs from actual delivery, in case of bolus interruption, cancellation, etc.)[x]amount of extended insulin delivery programmed (if differs from actual delivery, in case of bolus interruption, cancellation, etc.)[x]duration of extended insulin delivery programmed (if differs from actual duration, in case of bolus interruption, cancellation, etc.)*[ ]extended portion of combo bolus that crosses midnight is split into two records
- bolus cancellations/interruptions
[x]represented by a separate event in the device's data log
[x]link to "wizard"/calculator entry (via log entry ID or similar)
No Tidepool data model yet:
- bolus cancellations/interruptions
[ ]agent/reason for bolus cancellation
Device-specific? (Add any device-specific notes/additions here.)
(See the CGM checklist instead.)
- alarms:
[x]low insulin[x]no insulin[ ]needed to infer a suspend (stoppage of all insulin delivery)
[ ]low power[ ]no power[ ]needed to infer a suspend (stoppage of all insulin delivery)
[ ]occlusion[ ]needed to infer a suspend (stoppage of all insulin delivery)
[ ]no delivery[ ]needed to infer a suspend (stoppage of all insulin delivery)
[ ]auto-off[ ]needed to infer a suspend (stoppage of all insulin delivery)
[ ]over limit (i.e., max bolus exceeded through override)[ ]other alarm types (details to be provided inpayloadobject)
[x]prime events[x]prime target = tubing[x]prime target = cannula[ ]prime targets not differentiated[x]prime volume in units of insulin
[x]reservoir change (or reservoir rewind)[x]status events (i.e., suspend & resume)[x]suspensions of insulin delivery are represented as pairs of point-in-time events: a suspension and a resumption[x]reason/agent of suspension (automaticormanual)[x]reason/agent of resumption (automaticormanual)
- calibrations: see the CGM checklist instead
[x]time changes (presence of which is also in the BtUTC section below)[x]device display timefrom(before change) andto(result of change)[ ]agent of change (automaticormanual)[ ]timezone[ ]reason for change (read from device)
Device-specific? (Add any device-specific notes/additions here.)
[x]blood glucose value[x]subType (linkedormanual)[x]units of value (read from device, not hard-coded)[x]out-of-range values (LO or HI)[x]out-of-range value thresholds (e.g., often 20 for low and 600 for high on BGMs)
No Tidepool data model yet:
[ ]meal tag (i.e., pre- or post-meal)[ ]other/freeform tags[ ]categorization of value according to BG target(s) from settings
Device-specific? (Add any device-specific notes/additions here.)
-
Bayer meters don't send LO/HI values (or calibrations) to the pump
-
Records from mg/dL meters are always in mg/dL. If pump is set to mmol/L, the smbg record will be mg/dL and wizard record will be mmol/L.
-
mmol/L meters do not connect to 523/530G. A mmol/L "native" pump (like the Paradigm Veo) is needed to test what happens if mmol/L meter readings are uploaded.
[x]basal schedules[x]name of basal schedule OR[x]name of settings profile[x]each schedule as a set of objects each with a rate and a start time
[x]name of currently active basal schedule[x]units of all blood glucose-related fields (read from device, not hard-coded)[x]units of all carb-related fields (read from device, not hard-coded)[x]carb ratio(s)[x]name of settings profile[x](one or more) set(s) of objects each with a ratio (amount) and a start time
[x]insulin sensitivity factor(s)[x]name of settings profile[x](one or more) set(s) of objects each with an amount and a start time
[x]blood glucose target(s)[x]name of settings profile[x](one or more) set(s) of objects each with a target and a start time- target shape:
[x]shape{low: 80, high: 120}OR[ ]shape{target: 100}OR[ ]shape{target: 100, range: 20}OR[ ]shape{target: 100, high: 120}
- basal features:
[ ]temp basal type (manualorpercentage)[x]max basal (as a u/hr rate)
- bolus features:
[x]bolus "wizard"/calculator enabled[x]extended boluses enabled[x]max bolus
[x]insulin action time[x]display BG units
Settings history:
[x]device stores all changes to settings
No Tidepool data model yet:
[-]low insulin alert threshold- auto-off:
[ ]enabled[ ]threshold
[-]language- reminders:
[-]BG reminder[-]bolus reminder
[-]alert settings (volume or vibration-only; whether enabled)- basal features:
[-]temp basal type (manualorpercentage)[-]max basal (as a u/hr rate)
- bolus features:
[-]bolus "wizard"/calculator enabled[-]bolus increment for non-"quick"/manual boluses[-]extended boluses enabled[-]extended bolus type (manualorpercentage)[ ]min BG to allow calculation of bolus delivery[ ]reverse correction enabled[-]max bolus- "quick"/manual bolus:
[-]enabled[-]increment
[-]insulin action time[-]clock display preference (12h vs 24h format)
Device-specific? (Add any device-specific notes/additions here.)
[-]various linked meter settings[-]bothgramsandexchangesare possible units for carb ratios- temp basal type is set per temp basal, and not as part of the settings
[x]recommended bolus dose[x]recommendation for carbohydrates[x]recommendation for correction (calculation from BG input)- net recommendation
[x]net recommendation provided directly in data
[x]input blood glucose value[x]carbohydrate input in grams[x]insulin on board[x]insulin-to-carb ratio[x]insulin sensitivity factor (with units)[x]blood glucose target[x]shape{low: 80, high: 120}
[x]units of BG input and related fields (read from device, not hard-coded; related fields arebgInput,bgTarget,insulinSensitivityFactor)[x]link to bolus delivered as a result of wizard (via log entry ID or similar)
Device-specific? (Add any device-specific notes/additions here.)
[x]index[x]internal timestamp or persistent log index (across device communication sessions) to order all pump events (regardless of type), independent of device display time
[x]date & time settings changes[x]usecommon.checkDeviceTime(currentDeviceTime, timezone, cb)to check against server time
Device-specific? (Add any device-specific notes/additions here.)
NB: You can and should add to this section if there are other data types documented in the device's data protocol specification but not part of Tidepool's data model (yet).
[-]activity/exercise[ ]food (e.g., from a food database built into the pump)[-]notes/other events