Device and method for training users of ambulatory medical devices

Patent metadata

Field	Value
Publication number	US-12567494-B2
Application number	US-202318141343-A
Country	US
Kind code	B2
Filing date	Apr 28, 2023
Priority date	Jun 7, 2012
Publication date	Mar 3, 2026
Grant date	Mar 3, 2026

Abstract

Apparatuses and methods for training users of ambulatory medical devices. The methods relate to improving user interactions with the touchscreens of devices. In one embodiment there is an operating mode that records all user interactions along with various device parameters and allows the clinician to review the patient's performance for the initial use period. Automated analysis software may be employed to analyze the data generated by the device. The results of the analysis may be used by the clinician to improve the patient and device interaction.

First claim

The invention claimed is:

1 . An ambulatory infusion pump system, comprising:
an ambulatory infusion pump configured to deliver medicament to a user for treatment of diabetes; a communications interface configured to receive glucose level data of the user; and at least one processor configured to:
receive parameters relating to programming and operation of the ambulatory infusion pump;
analyze the parameters relating to the user's programming and operation of the ambulatory infusion pump and the glucose level data with automated analysis software as the user is operating the ambulatory infusion pump;
identify with the automated analysis software one or more trends in user operation of the device based on the analysis; and
provide user-specific recommendations for improving treatment of the user based on the one or more trends.

2 . The system of claim 1 , wherein the at least one processor is configured to analyze the parameters relating to programming and operation of the ambulatory infusion pump by analyzing insulin dosages delivered to the user by the ambulatory infusion pump.

3 . The system of claim 1 , wherein the automated analysis software analyzes data relating to a physical state of the user in identifying the one or more trends.

4 . The system of claim 1 , wherein the communication interface receives the glucose level data of the user from a glucose monitor.

5 . The system of claim 1 , further comprising a display and wherein the at least one processor is configured to provide the user-specific recommendations using the display.

6 . The system of claim 5 , further comprising a smartphone including the display.

7 . The system of claim 1 , further comprising a computing device on which the automated analysis software resides, and wherein the at least one processor is further configured to transfer the parameters relating to the user's programming and operation of the ambulatory infusion pump and the glucose level data to the computing device.

8 . The system of claim 1 , wherein the one or more trends in user operation of the device identified based on the analysis includes one or more errors where user operation does not match caregiver instructions.

9 . The system of claim 1 , wherein the one or more trends in user operation of the device identified based on the analysis includes one or more difficulties where user operation deviates significantly from an optimum path for operation of the ambulatory infusion pump.

10 . The system of claim 1 , wherein the user-specific recommendations for improving treatment of the user based on the one or more trends include recommendations for changing settings of the ambulatory infusion pump.

11 . An ambulatory infusion pump system, comprising:
an ambulatory infusion pump configured to deliver medicament to a user for treatment of diabetes; a user interface configured to receive input for control of the ambulatory infusion pump; a memory; and at least one processor configured to:
detect user input received via the user interface;
cause the ambulatory infusion pump to deliver medicament to a user in response to one or more of the user input;
store the user input and ambulatory infusion pump parameters in the memory;
analyze the user input and ambulatory infusion pump parameters stored in the memory with analysis software;
identify one or more areas where the user can modify operation of the ambulatory infusion pump based on the analysis; and
provide one or more recommendations to the user for the user to change pump settings to modify operation of the ambulatory infusion pump based on the analysis and the one or more identified areas.

12 . The system of claim 11 , wherein the user interface is part of the ambulatory infusion pump.

13 . The system of claim 11 , further comprising a remote device separate from the ambulatory infusion pump and wherein the user interface is part of the remote device.

14 . The system of claim 13 , wherein the remote device is a smartphone.

15 . The system of claim 11 , further comprising a computing device on which the analysis software resides.

16 . The system of claim 15 , wherein the at least one processor is further configured to receive the one or more recommendations from the computing device.

17 . The system of claim 11 , wherein the memory is part of the ambulatory infusion pump.

18 . The system of claim 11 , wherein identifying by the analysis software one or more areas where the user can modify operation of the ambulatory infusion pump based on the analysis includes the analysis software identifying one or more errors where the user inputs and ambulatory infusion pump parameters do not match caregiver instructions.

19 . The system of claim 11 , wherein identifying by the analysis software one or more areas where the user can modify operation of the ambulatory infusion pump based on the analysis includes the analysis software identifying one or more difficulties where the user inputs and ambulatory infusion pump parameters deviate significantly from an optimum path for operation of the ambulatory infusion pump.

Assignees

• Tandem Diabetes Care Inc

Inventors

• Kruse Geoffrey A
• Blickenstaff Kim
• Rosinko Michael J

Classifications

• A61M2230/201

  Glucose concentration · CPC title

• A61M2230/005

  Parameter used as control input for the apparatus · CPC title

• A61M2205/505

  Touch-screens; Virtual keyboard or keypads; Virtual buttons; Soft keys; Mouse touches · CPC title

• A61M5/172

  electrical or electronic {(A61M5/16804, A61M5/16831 take precedence)} · CPC title

• A61M5/14244

  adapted to be carried by the patient, e.g. portable on the body · CPC title