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Data acquisition method for syringe and syringe capable of automatically collecting scale data

A technology of data collection and automatic collection, which is applied in the field of medical devices, can solve the problems of inability to track and analyze patients' injection conditions, save or record dose scales, unfavorable promotion and application, etc., to achieve automatic collection and electronicization, with little difficulty in realization , easy to promote the effect

Inactive Publication Date: 2018-06-26
SUNSHINE LAKE PHARM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the insulin injection devices currently on the market only have a simple display function of the scale of the dose, and information such as the scale of the dose cannot automatically form electronic data information for storage or recording, let alone track and analyze the injection status of the patient; , there are also a small number of injection devices with the function of dose collection on the market, but these injection devices realize dose collection through the Gray code method composed of multiple information. Good for promotion and application

Method used

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  • Data acquisition method for syringe and syringe capable of automatically collecting scale data
  • Data acquisition method for syringe and syringe capable of automatically collecting scale data
  • Data acquisition method for syringe and syringe capable of automatically collecting scale data

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0061] A method of collecting data for a syringe, such as figure 1 shown, including the following steps:

[0062] providing a first part and a second part of the syringe capable of moving axially and producing graduated information;

[0063] A first pole plate is arranged on the first part, and a second pole plate is arranged on the second part, so that the facing area of ​​the first pole plate and the second pole plate is fixed;

[0064] drive the first part and the second part to move axially, and obtain the capacitance between the first pole plate and the second pole plate;

[0065] A microprocessor generates calibration data based on the capacitance.

[0066] Specifically, during the use of the syringe, the first part and the second part move axially relative to each other, so the distance between the first polar plate and the second polar plate will change , that is, the capacitance between the first pole plate and the second pole plate will change. This solution uses ...

Embodiment 2

[0076] The difference between this embodiment and Embodiment 1 is:

[0077] After the microprocessor generates scale data according to the capacitance, it also includes the following steps:

[0078] Judging whether the scale data is greater than the preset injection volume: if yes, sending out an alarm prompt.

[0079] In this embodiment, the alarm prompt is a sound prompt. In other embodiments, the alarm prompt is any one or any combination of sound prompts, indicator light prompts, screen prompts, smell prompts, and vibration prompts.

[0080] Specifically, in the actual use process, the user may need to use a variety of different drugs, and the dosage of these drugs is different. If the user makes a mistake with different drugs, resulting in an excessive dosage of the drug, serious consequences will occur. , and even cause life-threatening. In this solution, by judging whether the scale data is greater than the preset injection volume, it is possible to avoid excessive d...

Embodiment 3

[0082] A syringe that automatically collects calibration data, such as image 3 and Figure 4 As shown, it includes a microprocessor, a first part and a second part, the first part and the second part produce axial movement during the dose scale adjustment process, and the first part is set There is a first pole plate 7, the second part is provided with a second pole plate 8, the area facing the first pole plate 7 and the second pole plate 8 is fixed, and the first pole plate The plate 7 and the second pole plate 8 are respectively electrically connected to the microprocessor, and the microprocessor detects the capacitance between the first pole plate 7 and the second pole plate 8 . The first pole plate 7 is a metal plate, and the second pole plate 8 is a metal plate.

[0083] Specifically, since the relative position of the first part and the second part can change with the change of the dose scale during the dose scale adjustment process, the relative position of the first...

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Abstract

The invention relates to the technical field of medical devices, and discloses a data acquisition method for a syringe. The method includes the following steps: providing a first part and a second part capable of moving axially and generating scale information in the syringe; disposing a first pole plate on the first part and disposing a second pole plate on the second part to enable the facing area of the first pole plate and the second pole plate to be fixed; driving the first part and the second part to move axially to acquire capacitance between the first pole plate and the second pole plate; enabling a microprocessor to generate scale data according to the capacitance. The capacitance between the first pole plate and the second pole plate is used as the identification information to obtain the scale data of the syringe dose and form the electronic data information, so that the user can store and track the data conveniently. The syringe for automatically collecting scale data is further provided. The syringe can achieve automatic acquisition and electronic acquisition of the dose scale data, and is beneficial for the user to store and track the data.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a data collection method for a syringe and a syringe for automatically collecting scale data. Background technique [0002] With the development of society, changes in people's living habits, excessive work pressure, and changes in diet structure, more and more people suffer from diseases that require long-term drug control, and the disease patients are showing a younger trend, such as diabetes. Diabetes requires daily insulin injections, and the amount of insulin that each patient needs to inject every day is not constant. At present, the compliance of diabetic patients and the adjustment of injection doses are all controlled by the patients themselves. But in fact, people hope to record the drug injection dose, time and other information in real time and completely for the drugs injected with a specific injection device, so that doctors and patients can understand the s...

Claims

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Application Information

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IPC IPC(8): G16H20/17A61M5/178A61M5/315
CPCA61M5/178A61M5/31533A61M5/31545A61M2205/18
Inventor 李润庞任维陈小锋李文佳
Owner SUNSHINE LAKE PHARM CO LTD
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