Data acquisition method for injector, data acquisition structure and injector

Abstract

The invention belongs to the technical field of medical apparatuses and instruments and discloses a data acquisition method for an injector. The data acquisition method comprises the following steps that a color recognition sensor receives reflection light rays of color blocks; a microprocessor determines the color categories of the color blocks according to the strength of the reflection light rays received by the color recognition sensor; the microprocessor generates actual scale data corresponding to the color categories. The invention also discloses a data acquisition structure for carrying out the method and the injector. The color blocks at different positions are detected through the color recognition sensor so as to obtain dose scale data and form electronic data information, and the intelligent experience of the injector is improved. In addition, the data acquisition structure only needs the color blocks, the color recognition sensor and other elements based on an original mechanism structure, connecting relation change of the original mechanism structure is not needed, the achievement cost of the scheme is effectively reduced by wholly decreasing the size of the injector,and the original smaller size of the injector can be kept.

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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