A data collection method for a syringe, a data collection structure and a syringe

Abstract

The invention belongs to the technical field of medical devices and discloses a data collection method for a syringe, comprising the following steps: a color recognition sensor receives reflected light of a color block; a microprocessor determines the color category of the color block according to the intensity of the reflected light received by the color recognition sensor ; The microprocessor generates the actual scale data corresponding to the color categories. The invention also discloses a data acquisition structure and an injector for implementing the above method. The present invention detects color blocks at different positions through color recognition sensors to obtain dose scale data and form electronic data information to improve the intelligent experience of the syringe. In addition, the data acquisition structure only needs to add color blocks on the basis of the original mechanical structure, Components such as color recognition sensors do not need to change the connection relationship of the original mechanical structure, and the overall change of the syringe is small, which effectively reduces the implementation cost of this solution, and can maintain the original small volume of the syringe.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a data collection method for a syringe, a data collection structure and a syringe. 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 situation of...

AI Technical Summary

Problems solved by technology

Most of the insulin injection devices currently on the market only have the simple display function of the scale of the dose, and the 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 dose collection function on the market, but these injection devices realize dose collection through complex internal mechanical structures, and require a large volume, which is difficult to implement on insulin injection devices with small volume and compact structure

Therefore, these insulin injection devices are completely unable to meet people's requirements for data and quality of life in today's big information age

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