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Predictive-based delivery or guidance of therapy to diabetes

A technology of therapy and delivery device, applied in the field of medical system, can solve problems such as uncontrollable glucose level of diabetic patients

Pending Publication Date: 2022-04-05
MEDTRONIC MIMIMED INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to insufficient insulin production and / or due to insulin resistance, naturally produced insulin may not be able to control glucose levels in the bloodstream in diabetics

Method used

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  • Predictive-based delivery or guidance of therapy to diabetes
  • Predictive-based delivery or guidance of therapy to diabetes
  • Predictive-based delivery or guidance of therapy to diabetes

Examples

Experimental program
Comparison scheme
Effect test

example 1

[0178] Example 1: A system for therapy delivery comprising one or more processors configured to: predict that a meal event is about to occur, responsive to all signals indicating that the meal event is about to occur (1) output to the insulin delivery device an instruction for the insulin delivery device to deliver a partial therapy dose before the meal event occurs; (2) output to the device for notifying the patient of an instruction to use the insulin delivery device to take the partial therapy dose prior to the meal event; or (3) outputting to the insulin delivery device an instruction to cause the insulin delivery device to an instruction to prepare the partial therapy dose prior to a meal event; determining that the meal event is occurring based on one or more movement characteristics of the patient's arm movement; and responding to all indications that the meal event is occurring said determination to at least one of: (1) output to the insulin delivery device an instruct...

example 2

[0179] Example 2: The system of example 1, wherein the one or more processors comprises a first set of one or more processors on one or more servers and a first set of one or more processors on a wearable device worn by the patient Two sets of one or more processors, wherein in order to predict that a meal event will occur, the first set of one or more processors is configured to: receive one or more contextual information of the patient, and based on the received information determining that the meal event is about to occur, wherein to determine that the meal event is occurring, at least one of the first set of processors or the second set of processors is configured based on the one or more The mobility characteristic determines that the meal event is taking place.

example 3

[0180] Example 3: The system of any one of examples 1 and 2, wherein the partial therapy dose comprises a portion of the amount of insulin to be delivered to the patient to accommodate consumption of meals, and wherein the remaining therapeutic dose comprises The remainder of the patient's amount of insulin to be delivered to the patient to accommodate consumption of the meal.

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PUM

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Abstract

An example system for therapy delivery includes one or more processors configured to, in response to a prediction indicating that a meal event is to occur: output instructions to an insulin delivery device for delivering a portion of a therapy dose; outputting instructions to a device for notifying the patient to use the insulin delivery device to ingest the partial therapy dose; or outputting instructions to the insulin delivery device for preparing the partial therapy dose prior to the occurrence of the meal event; and in response to a determination indicating that the meal event is occurring (e.g., based on a movement characteristic of a patient's arm), performing the following: outputting an instruction to an insulin delivery device for delivering a remaining therapy dose; outputting instructions to the device for notifying the patient to use the insulin delivery device to ingest the remaining therapy dose; or outputting an instruction to the insulin delivery device to prepare the remaining therapy dose.

Description

[0001] This application claims priority to U.S. Application No. 17 / 004,951, filed August 27, 2020, which claims U.S. Provisional Application No. 62 / 893,717, filed Aug. 29, 2019, and U.S. Provisional Application No. 62 / 893,717, filed Aug. US Provisional Application No. 62 / 893,722, filed May 29, the entire contents of which are hereby incorporated by reference. technical field [0002] The present disclosure relates to medical systems, and more particularly to medical systems for therapy against diabetes. Background technique [0003] A patient with diabetes receives insulin from a pump or injection device to control the level of glucose in his or her bloodstream. Due to insufficient insulin production and / or due to insulin resistance, naturally produced insulin may not be able to control glucose levels in a diabetic's bloodstream. To control glucose levels, a patient's therapy routine may include both basal and bolus insulin doses. Basal insulin, also known as background in...

Claims

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Application Information

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IPC IPC(8): A61M5/142A61B5/145
CPCG16H40/60A61M5/14244A61M5/1723A61M5/20A61M2205/18A61M2205/3507A61M2205/3553A61M2205/3561A61M2205/44A61M2205/50A61M2205/52A61M2205/581A61M2210/083G06N3/08G16H20/17G16H40/67A61K38/28A61M2005/14208A61B5/1118A61B5/14532A61B5/4839G06F3/014H04W4/80G06N20/00H04W4/38G06F3/017H04W4/027A61B5/7405A61B5/746G16H40/20G16H70/40A61M5/14248A61M2205/3584A61M2205/502A61M2205/505A61M2205/582A61M2205/583A61M2205/8206A61M2230/201A61M2230/63G16H20/60H04M1/72463H04M1/72454
Inventor P·E·魏特P·J·阿格拉沃尔L·J·林特勒L·戈伦贝格D·邓利维
Owner MEDTRONIC MIMIMED INC