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Individualized insulin treatment pump and basic infusion rate optimization method thereof

An insulin pump and insulin technology, applied in the direction of pressure infusion, devices introduced into the body, flow monitor, etc., can solve problems that cannot be used to guide insulin pump medication, cannot reflect patient characteristics, and does not take into account the patient's severe blood sugar fluctuations, etc.

Inactive Publication Date: 2015-03-11
LONGHUA HOSPITAL SHANGHAI UNIV OF TRADITIONAL CHINESE MEDICINE
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AI Technical Summary

Problems solved by technology

This closed-loop infusion pump control model does not take into account the severe blood sugar fluctuations that patients may have after meals, and because it uses a history-independent regulation method, the regulation results cannot reflect the characteristics of the patient itself, and cannot be used for Guidance on medication after removal of the insulin pump

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  • Individualized insulin treatment pump and basic infusion rate optimization method thereof
  • Individualized insulin treatment pump and basic infusion rate optimization method thereof
  • Individualized insulin treatment pump and basic infusion rate optimization method thereof

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Embodiment Construction

[0046] In order to understand the technical content of the present invention more clearly, the following embodiments are given in detail with reference to the accompanying drawings.

[0047] In a preferred embodiment of the present invention, the user operates the individualized insulin therapy pump of the present invention through buttons. figure 1 In this embodiment, the communication module is connected with the CGMS through the bluetooth communication protocol, and connected with the insulin pump body in the form of a data bus.

[0048] In this embodiment, the user sets the initial insulin infusion plan and related parameters and indicators through the insulin pump body at around 4 pm on a certain day, including but not limited to:

[0049] (1) The insulin infusion plan (hereinafter referred to as plan A) from 4:00 p.m. of the same day to 4:00 p.m. of the next day is: the total amount of short-acting insulin 44 u / d, total base rate 21 u , according to the six-segment me...

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Abstract

The invention relates to an individualized insulin treatment pump (CSII) assisted by a CGMS. The individualized insulin treatment pump comprises an insulin pump body, a communication module, a data processing module and an infusion actuator. The insulin pump body receives a treatment scheme obtained by the data processing module and controls the infusion actuator to infuse insulin according to the treatment scheme. The communication module obtains data from the CGMS and the insulin pump body so as to allow the data processing module to form the treatment scheme. The invention further relates to a basic infusion rate optimization method based on the insulin treatment pump. By the adoption of the individualized insulin treatment pump and the basic infusion rate optimization method of the individualized insulin treatment pump, a model can be formed according to real-time feedback blood glucose data of each patient, and the basic infusion amount is judged and optimized by stimulating and adjusting the basic infusion rate of the insulin.

Description

technical field [0001] The present invention relates to an insulin therapy pump, in particular to an individualized insulin therapy pump, and to a method for optimizing infusion volume applicable to the field of insulin therapy pumps, in particular to a method capable of optimizing insulin based on real-time monitoring of blood glucose data of patients. Method of basal infusion volume. Background technique [0002] ●Insulin therapy pump (CSII) overview [0003] The insulin therapy pump is an insulin input device controlled by artificial intelligence, which simulates the physiological secretion mode of insulin by continuous subcutaneous infusion of insulin, thereby controlling hyperglycemia. [0004] Insulin secretion under physiological conditions can be roughly divided into two parts according to the relationship with meals: one is the continuous micro-secretion independent of meals, that is, basal insulin secretion. Hyperglycemia stimulates massive insulin secretion. ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61M5/142A61M5/172
Inventor 唐红孙鼎屠亦文杨华宋怡平连真沈琳胡鸿毅
Owner LONGHUA HOSPITAL SHANGHAI UNIV OF TRADITIONAL CHINESE MEDICINE
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