User's Guide
Table Of Contents
- 1 Tips for Reading and Understanding this User Guide
- 2 Before you Begin Using Bigfoot Unity
- 3 Indications and Safety Information
- 4 Bigfoot Unity Welcome Kit
- 5 First Time Setup of Bigfoot Unity
- 6 Using Bigfoot Unity Caps
- 6.1 Pairing the Black and White Caps
- 6.2 Using the Black and White Caps
- Viewing Time Since Last Long-Acting Dose on the Black Cap
- Viewing Long-Acting Dose Amount on the Black Cap
- Viewing Time Since Last Rapid-Acting Dose on the White Cap
- Using your White Cap to View Current Glucose
- Viewing Correction Dose Amount on the White Cap
- Viewing Meal Dose Amounts on the White Cap
- Viewing Meal + Correction Dose Amounts on the White Cap
- 6.3 Using your Caps when Replacing Insulin Pens
- 6.4 Making Diabetes Treatment Decisions
- 6.5 Charging your Caps
- 7 Using the Sensor
- 8 Daily Use and Additional Features
- 9 Care, Maintenance and Disposal of Bigfoot Unity
- 10 Troubleshooting
- Appendix A: Receiving and Responding to Notifications/Alerts on your App/phone
- Appendix B: Settings for Bigfoot Unity App
- Appendix C: Technical Information
- C.1 Labeling Symbols
- C.2 Sensor Specifications
- C.3 Cap Specifications
- C.4 Communications Specifications
- C.5 Bigfoot Unity™ Diabetes Management System Specifications
- C.6 Kit Specifications
- C.7 Security Measures
- C.8 Quality of Service (QoS)
- C.9 Meter Specifications
- C.10 Performance Characteristics of the FreeStyle Libre 2 Flash Glucose Monitoring System*
- C.11 Electromagnetic compatibility (EMC)
- C.12 Warranty
- Index
167
The Bigfoot Unity
™
Diabetes Management System User Guide | Appendix C
Concurrence of System and Reference (CGM vs. YSI)
The percentage of concurring glucose values (CGM vs. YSI) in each
glucose reference range is presented for each CGM range in Tables 3a
and 3b and for each YSI range in Tables 3c and 3d. For example, in
the Adult study, when the System glucose readings were within the 81
to 120 mg/dL range, actual blood glucose values were between 40 and
60 mg/dL 0.2% of the time, between 61 and 80 mg/dL 11.0% of the
time, between 81 and 120 mg/dL 70.1% of the time, between 121 and
160 mg/dL 17.8% of the time, between 161 and 200 mg/dL 0.8% of
the time, and between 201 and 250 mg/dL 0.1% of the time.
Table 3a: Concurrence Analysis by CGM Glucose Level (Adult; n=144)
CGM
Glucose
Level
(mg/dL)
YSI Glucose Level (mg/dL)
N
<40 40-60 61-80
81-
120
121-
160
161-
200
201-
250
251-
300
301-
350
351-
400
>400
<40
†
20.0 20.0 40.0 20.0 . . . . . . .
5
40-60
0.4 52.9 43.3 3.3 . 0.1 . . . . .
1889
61-80
. 18.9 62.7 18.1 0.4 0.0 . . . . .
3090
81-120
. 0.2 11.0 70.1 17.8 0.8 0.1 . . . .
3040
121-
160
. . 0.1 9.1 69.9 18.9 1.6 0.3 0.2 . .
2407
161-
200
. . . . 10.6 60.6 26.9 1.6 0.3 . .
1745
201-
250
. . . . . 7.0 65.5 25.6 1.9 0.1 .
2181
251-
300
. . . . . 0.1 8.4 66.9 22.7 1.8 0.1
2327
301-
350
. . . . . . 0.4 13.6 68.8 16.0 1.2
1522
351-
400
. . . . . . 0.6 27.5 63.3 8.6
534
>400
†
. . . . . . . . 2.5 62.8 34.7
121
†
Levels out of System dynamic range.