CN215449300U

CN215449300U - Low-power-consumption blood glucose meter

Info

Publication number: CN215449300U
Application number: CN202122198999.3U
Authority: CN
Inventors: 温安安; 蔡吉龙; 邹宗许; 陈宇伦
Original assignee: Shenzhen Kaifa Technology Co Ltd
Current assignee: Shenzhen Kaifa Technology Co Ltd
Priority date: 2021-09-10
Filing date: 2021-09-10
Publication date: 2022-01-07
Anticipated expiration: 2031-09-10

Abstract

The utility model relates to a low-power-consumption blood glucose meter which comprises a shell, and a measuring module, a control module and a wake-up module which are arranged in the shell, wherein the measuring module and the wake-up module are electrically connected with the control module, when a tester takes up the blood glucose meter, the wake-up module senses the action of the tester, and the control module is switched to a working mode from a low-power-consumption mode by interrupting and waking up the control module so as to control the measuring module to work. According to the utility model, the CPU is awakened by adopting the flight time sensor and the gravity sensor without adding a physical key, when a detector takes the glucometer, the flight time sensor detects the shielding object and the gravity sensor detects the action, the CPU is awakened from a low power consumption to a working mode by interruption, so that an automatic power-saving effect is achieved, and the design requirements of the appearance and the structure can be optimized.

Description

Low-power-consumption blood glucose meter

Technical Field

The utility model relates to the technical field of medical electronics, in particular to a low-power-consumption blood glucose meter.

Background

With the pace of work and life of people in modern society becoming faster, the conditions of unhealthy diet and insufficient exercise become more and more obvious, which causes that at present, many people suffer from blood sugar diseases, so that the use frequency of the glucometer is higher and higher.

The current blood glucose meter products on the market are more and more integrated in functions, and the capacity requirement on a battery is higher and higher, so that the low-power design is particularly important in the blood glucose meter products. The general working modes of the existing glucometer products are as follows: when detection is needed, the terminal is in a working mode, and after the detection is finished, the terminal enters low power consumption, and the two modes are generally realized by switching through keys. If the user forgets to press the key after using the terminal, the terminal is always in a working mode, and the battery consumption is large; in addition, the keys are needed each time the device is used, so that the keys are easy to damage and the experience of consumers is not good when being pressed frequently.

SUMMERY OF THE UTILITY MODEL

According to one aspect of the utility model, a low-power-consumption blood glucose meter is provided, which comprises a shell, and a measuring module, a control module and a wake-up module which are arranged in the shell, wherein the measuring module and the wake-up module are electrically connected to the control module, when a tester takes up the blood glucose meter, the wake-up module senses the action of the tester, and the control module is switched from a low-power-consumption mode to a working mode by interrupting and waking up the control module, so as to control the measuring module to work.

In the low-power-consumption blood glucose meter provided by the utility model, the wake-up module comprises a first sensing unit, and when the first sensing unit detects the action of the detector, a first wake-up signal is sent to the control module, so that the control module is switched from a low-power-consumption mode to a working mode.

In the low power consumption blood glucose meter provided by the utility model, the first sensing unit is a gravity sensor.

In the low-power-consumption blood glucose meter provided by the utility model, the wake-up module further comprises a second sensing unit, and when the second sensing unit detects a shelter, a second wake-up signal is sent to the control module, so that the control module is switched from a low-power-consumption mode to a working mode.

In the low power consumption blood glucose meter provided by the utility model, the second sensing unit is a time-of-flight sensor.

In the low-power-consumption blood glucose meter provided by the utility model, the flight time sensor is arranged on the side surface of the shell.

The low-power-consumption blood glucose meter has the following beneficial effects: according to the utility model, the CPU is awakened by adopting the flight time sensor and the gravity sensor without adding a physical key, when a detector takes the glucometer, the flight time sensor detects the shielding object and the gravity sensor detects the action, the CPU is awakened from a low power consumption to a working mode by interruption, so that an automatic power-saving effect is achieved, and the design requirements of the appearance and the structure can be optimized.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts:

fig. 1 is a schematic diagram of a low power consumption blood glucose meter according to an embodiment of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The general idea of the utility model is as follows: the problems that in the prior art, the CPU is awakened from low power consumption to a working mode through a physical key, user experience is poor, the key is damaged and the like are solved, the CPU is awakened through a flight time sensor and a gravity sensor, the physical key does not need to be added, when an inspector takes up the glucometer, the flight time sensor detects a shielding object and the gravity sensor detects the action, the CPU is awakened from low power consumption to the working mode through interruption, the automatic power saving effect is achieved, and design requirements of appearance and structure can be optimized.

Fig. 1 is a schematic diagram of a low power consumption blood glucose meter according to an embodiment of the present invention. As shown in fig. 1, the measurement module 10, the control module 20, and the wake-up module 30 provided and disposed in the housing of the present invention, the measurement module 10 and the wake-up module 30 are electrically connected to the control module 20, when a tester picks up the blood glucose meter, the wake-up module 30 senses the motion of the tester, and the control module 20 is awakened by interrupting the wake-up of the control module 20 to switch the control module 20 from the low power consumption mode to the working mode, so as to control the measurement module 10 to work.

Specifically, in an embodiment of the present invention, the wake-up module 30 includes a first sensing unit 310, and when the first sensing unit 310 detects the motion of the detector, the first wake-up signal is sent to the control module 20, so that the control module is switched from the low power consumption mode to the operating mode. Further, the first sensing unit 310 is a gravity sensor, when the user picks up the blood glucose meter to measure the blood glucose, the blood glucose meter will change from the standing state, at this time, the gravity sensor detects the picking up action of the user and sends a wake-up signal to the control module 20, and the control module 20 switches from the low power consumption mode to the working mode. The low power consumption mode refers to that the control module is in a dormant state, and only the external interrupt continues to work.

Specifically, in an embodiment of the present invention, the wake-up module 30 further includes a second sensing unit 320, and when the second sensing unit 320 detects an obstruction, the second sensing unit sends a second wake-up signal to the control module 20, so that the control module 20 is switched from the low power consumption mode to the operating mode. Further, the second sensing unit 320 is a time-of-flight sensor disposed on a side surface of the housing, and when the user needs to measure the blood glucose through the blood glucose meter, the time-of-flight sensor detects a blockage in the process that the user approaches the blood glucose meter, and sends a wake-up signal to the control module 20, so that the control module 20 switches from the low power consumption mode to the operating mode.

The working process of the low-power blood glucose meter provided by the utility model is described in detail as follows:

firstly, the glucometer is in a low-power consumption state when not in work, at the moment, if a tester wants to test blood sugar, the tester can pick up the glucometer, in the process that the tester picks up the glucometer, the gravity sensor detects the picking-up action, and the flight time sensor detects the shielding object, the control module can be immediately awakened through interruption, and the terminal enters a blood sugar test interface after the control module is awakened; secondly, after the detection is finished, a detector places the blood glucose meter on a desktop or other places, the gravity sensor is placed still, the flight time sensor does not detect a shielding object, after a period of time, the low power consumption mode is automatically entered, and if the terminal is placed and covered by the shielding object, whether the blood glucose meter needs to enter the low power consumption mode or not can be judged through the distance parameter of the flight time sensor.

Certain specific embodiments of the present invention have been described above. Note that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the disclosure. For example, as used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.

Although several embodiments of the present invention have been described above with reference to the accompanying drawings, it is to be understood that the utility model is not limited to the specific embodiments disclosed. The utility model is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims. The scope of the following claims is to be accorded the broadest interpretation so as to encompass all such modifications and equivalent structures and functions.

Claims

1. The utility model provides a low-power consumption blood glucose meter, its characterized in that includes the casing and sets up measuring module, control module and awaken up the module in the casing, measuring module with awaken up the module electricity and connect in control module, when the detector takes up the blood glucose meter, awaken up the module sensing and detect detector's action, awaken up through the interrupt control module makes control module switches to the mode from the low-power consumption mode, with control measuring module carries out work.

2. The low power consumption blood glucose meter of claim 1, wherein the wake-up module comprises a first sensing unit, and when the first sensing unit detects the action of the detector, the first sensing unit sends a first wake-up signal to the control module to switch the control module from the low power consumption mode to the working mode.

3. The low power blood glucose meter of claim 2, wherein the first sensing unit is a gravity sensor.

4. The low power consumption blood glucose meter of claim 2, wherein the wake-up module further comprises a second sensing unit, and the second sensing unit sends a second wake-up signal to the control module when detecting an obstruction, so that the control module is switched from the low power consumption mode to the working mode.

5. The low power glucose meter of claim 4, wherein the second sensing unit is a time-of-flight sensor.

6. The low power glucose meter of claim 5, wherein the time-of-flight sensor is disposed on a side of the housing.