CN202494681U - Novel portable blood sugar monitoring system - Google Patents

Novel portable blood sugar monitoring system Download PDF

Info

Publication number
CN202494681U
CN202494681U CN2012200232109U CN201220023210U CN202494681U CN 202494681 U CN202494681 U CN 202494681U CN 2012200232109 U CN2012200232109 U CN 2012200232109U CN 201220023210 U CN201220023210 U CN 201220023210U CN 202494681 U CN202494681 U CN 202494681U
Authority
CN
China
Prior art keywords
module
monitoring system
blood sugar
novel portable
blood glucose
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN2012200232109U
Other languages
Chinese (zh)
Inventor
黄清文
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BEELEE MEDICAL TECHNOLOGIES (XIAMEN) Ltd
Original Assignee
BEELEE MEDICAL TECHNOLOGIES (XIAMEN) Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by BEELEE MEDICAL TECHNOLOGIES (XIAMEN) Ltd filed Critical BEELEE MEDICAL TECHNOLOGIES (XIAMEN) Ltd
Priority to CN2012200232109U priority Critical patent/CN202494681U/en
Application granted granted Critical
Publication of CN202494681U publication Critical patent/CN202494681U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Abstract

The utility model relates to a novel portable blood sugar monitoring system. The novel portable blood sugar monitoring system comprises a blood sugar tester, a piece of blood sugar test paper and a password revising card. The blood sugar tester comprises a power supply module, a micro controller, a button detection module, a clock module, a revising card port, a data storer module, a voice module, a bluetooth module, a temperature measurement module, a liquid crystal display driver, a liquid crystal display (LCD) displayer and a microcurrent detection module. Due to the fact that the novel portable blood sugar monitoring system is further provided with a voice prompt function module, an automatic button paper-withdrawing device, a module with a bluetooth function or a universal serial bus (USB) data connection transmission function and the like, the novel portable blood sugar monitoring system has the advantages of being simple to carry and operate, accurate in test and the like. Siphon type blood-sucking method is adopted in the blood sugar test paper, and therefore automatic sucking is achieved and blood-sucking volume can be controlled, the problem that a test result is biased or wrong because of insufficient blood sample volume is solved, waste of test paper is avoided, and blood-collecting volume is small.

Description

The novel portable blood glucose monitoring system
Technical field
The utility model relates to a kind of medicine equipment, particularly a kind of novel portable blood glucose monitoring system that adopts biochemical method to carry out blood sugar test.
Background technology
Diabetes are the healthy diseases of a kind of whole mankind of harm, also do not have thoroughly to effect a radical cure at present the medical approaches of diabetes, and positive prophylactic treatment are the stable effective means of control of blood sugar with examination regularly.Detect blood sugar with large-scale biochemical instrument, loaded down with trivial details, the complicated operation of process, the person is quick, easy detection to be unfavorable for the medical work, or patient individual's oneself detects and monitoring.Seeing that the consumptive material of blood sugar test paper is relatively expensive at present; Reduce the consumptive material expense, function is succinct, measurement is accurate, simple to operate, monitoring devices that make things convenient for the elderly to use simultaneously become portable glucose meter and test paper development target and makes right; The more important rural area that promotes the use of lets vast rural patient recognize the importance of self-blood sugar monitoring and accepts use.
Summary of the invention
The utility model technical matters to be solved provides a kind of novel portable blood glucose monitoring system of simple to operate, easy to carry, accurate testing.
For solving the problems of the technologies described above, the utility model is realized as follows: the described novel portable blood glucose monitoring system of the utility model comprises blood glucose monitoring system, blood sugar test paper and password correction card; Said blood glucose monitoring system comprises power module, microcontroller, button detection module, clock module, correction card interface, data-carrier store module, voice module, bluetooth module, temperature detecting module, LCD driver, LCD display and little current detection module; Said button detection module, said clock module, said voice module, said temperature detecting module are connected with said microcontroller unidirectional electrical; Said correction card interface, said data-carrier store module, said bluetooth module are electrically connected with said microcontroller is two-way; Said LCD display is through being electrically connected with said microcontroller with said LCD driver, and said little current detection module is electrically connected with said microcontroller; Total system provides electric energy by said power module.
The good effect of the utility model is: the utility model is provided with sound prompt function module, automatic keying and moves back paper apparatus, has bluetooth or usb data to connect devices such as transport function, have carry, characteristics such as simple to operate, accurate testing.Blood sugar test paper adopts the hydrocone type mode of sucking blood, and sucks and control the amount of sucking blood automatically, can test result deviation or mistake not occur because of the deficiency of blood sample amount, avoid the waste of test paper, and blood sampling volume is little.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the schematic appearance of the utility model.
1 blood glucose monitoring system, 2 blood sugar test papers, 3 power modules, 4 microcontrollers among the figure
5 button detection modules, 6 clock modules, 7 correction card interfaces, 8 data memory modules
9 voice modules, 10 bluetooth modules, 11 temperature detecting module, 12 LCD drivers
13 LCD displays, 14 little current detection module 15 password correction cards 16 test strips slots
17 display screens 18 move back test strips button 19 on/off button 20 buttons adjustment key 21 correction card slots.
Embodiment
Like Fig. 1, shown in Figure 2, the described novel portable blood glucose monitoring system of the utility model is made up of blood glucose monitoring system 1, blood sugar test paper 2 and password correction card 15.Blood glucose monitoring system 1 is made up of power module 3, microcontroller 4, button detection module 5, clock module 6, correction card interface 7, data-carrier store module 8, voice module 9, bluetooth module 10, temperature detecting module 11, LCD driver 12, LCD display 13, little current detection module 14.
Button detection module 5, clock module 6, voice module 9, temperature detecting module 11 are connected with microcontroller 4 unidirectional electrical; Correction card interface 7, data-carrier store module 8, bluetooth module 10 and microcontroller 4 two-way electrical connections; LCD display 13 is used for video data through being electrically connected with microcontroller 4 with LCD driver 12; Little current detection module 14 is electrically connected with microcontroller 4; Total system provides electric energy by power module 3.
Before the use, should earlier password correction card 15 be inserted correction card interface 7, instrument is set back aptitude test blood glucose value; Blood sugar test paper 2 links to each other with little current detection module 14 through the coupling socket on the blood glucose monitoring system 1, realizes the test of blood sugar for human body.
Microcontroller 4:Adopt 8 single-chip microcomputer PIC16LF1906 chips of PIC series, have that volume is little, function is strong, low in energy consumption, design and develop flexible and lower-price characteristic.
Password correction card 15:Mainly constitute, be used for storing calibration curve and some other the parameters that instrument set corresponding with blood sugar test paper 2 by a storage chip and circuit board.
Clock module 6:Adopt the crystal oscillator of the external 32.768K of single-chip microcomputer and the function that internal timer is accomplished real-time clock.
Temperature detecting module 11:Adopt the dividing potential drop of the AD sampling thermistor of single-chip microcomputer, calculate temperature value through matched curve then.
Little current detection module 14:Adopt the SGM321 operational amplifier, unity gain stable, offset voltage is low.
Blood sugar test paper 2:Be based on the disposable dried test paper that the principles of chemistry that enzyme process detects glucose are processed, contain glucose oxidase on the responding layer of blood sugar test paper 2.
The principle of work of the utility model is: blood glucose meter adopts biochemical method to carry out blood sugar test; On wherein glucose oxidase is solidificated in and prints electrode; Instrument applies constant voltage at the two ends of test strips test electrode group; When tested blood sample drops in the test section of electrode, be fixed on glucose oxidase and the glucose generation redox reaction in the blood sample on the electrode, the conductive materials that chemical reaction produces forms electric current under the effect of both ends of the surface voltage; After about 20 seconds, the response current of enzyme electrode reaches steady state (SS), and concentration of glucose is linear in the current value in this moment and the tested blood sample, so through can calculate the value of blood sugar concentration in the sample blood to the detection of this electric current.The superiority of this method is that the related chemistry of testing process, physical process are simple, so the detection error of introducing is less, and the accuracy that can improve the instrument test blood glucose value.
The good effect of the utility model is:
1. simple to operate: system is divided into blood sugar test interface and default, record queries, mean value, the online interface of PC totally two interfaces.The interface classification is clear, inserts instrument with test paper and can test by Auto Power On, and is simple to operate.The patient also can select more function to help monitoring self blood sugar level as required;
2. easy to carry: system product is the portable medical apparatus, and design science is reasonable, and product is easy to be light and handy, and easy to carry, suitable diabetic carries out self-blood sugar monitoring whenever and wherever possible;
3. test accurately: system adopts GOD enzyme electrode detection method, and glucose oxidase has very high specificity, can solve the influence of various disturbing factors to test result well, and reasonably design also can detect the current signal on the electrode at short notice, and reaction is fast.Related chemistry, the physical process of testing process is fairly simple, and the detection error of being introduced is also less, thereby accuracy is higher;
4. the mode of sucking blood automatically: test paper adopts the hydrocone type mode of sucking blood, and sucks and control the amount of sucking blood automatically, can test result deviation or mistake not occur because of the deficiency of blood sample amount, avoid the waste of test paper, and blood sampling volume is also less;
5. linguistic function: system is provided with the sound prompt function module, but the voice suggestion patient carries out test operation, avoids the patient because of misoperation or the wrong test result that leads to errors of use;
6. move back paper automatically: system is provided with automatic keying and moves back paper apparatus, can not need hand and moves back paper, residual blood sample and the biological pollution that possibly cause on the careless contact test paper when withdrawing from test paper after avoiding the patient to test;
7. status indicator: system has before the meal, after the meal, take medicine, different conditions blood sugar sign such as motion, the patient can select carry out mark to carry out glycemic control more scientifically and rationally to the blood sugar level of test according to test case;
8. data transmission:System is provided with bluetooth or usb data connects transport function, and the patient can be uploaded to the result of blood sugar monitoring mobile phone or computer, so that the patient monitors self blood sugar level better;
9. instrumental error prompt facility: blood glucose monitoring system has prompt facility when running into various factors and cause the test result mistake, transfer in, the test process suitable like environment temperature, test paper is expired etc., has increased the reliability of instrument;
10. the memory function of instrument: blood glucose monitoring system has memory function to nearest test result, all can be kept in the instrument test result and test duration, and the user can inquire about nearest test result at any time, and can check nearest 7 days, 14 days, 30 days mean value.

Claims (8)

1. a novel portable blood glucose monitoring system is characterized in that: comprise blood glucose monitoring system, blood sugar test paper and password correction card; Said blood glucose monitoring system comprises power module, microcontroller, button detection module, clock module, correction card interface, data-carrier store module, voice module, bluetooth module, temperature detecting module, LCD driver, LCD display and little current detection module; Said button detection module, said clock module, said voice module, said temperature detecting module are connected with said microcontroller unidirectional electrical; Said correction card interface, said data-carrier store module, said bluetooth module are electrically connected with said microcontroller is two-way; Said LCD display is through being electrically connected with said microcontroller with said LCD driver, and said little current detection module is electrically connected with said microcontroller; Total system provides electric energy by said power module.
2. novel portable blood glucose monitoring system according to claim 1 is characterized in that: after said password correction card inserted said correction card interface, said blood sugar test paper linked to each other with said little current detection module through the coupling socket on the said blood glucose monitoring system.
3. novel portable blood glucose monitoring system according to claim 1 is characterized in that: said microcontroller adopts 8 single-chip microcomputer PIC16LF1906 chips of PIC series.
4. novel portable blood glucose monitoring system according to claim 1 is characterized in that: said password correction card is made up of a storage chip and circuit board.
5. novel portable blood glucose monitoring system according to claim 1 is characterized in that: said clock module adopts crystal oscillator and the internal timer of the external 32.768K of single-chip microcomputer.
6. novel portable blood glucose monitoring system according to claim 1 is characterized in that: said temperature detecting module adopts the dividing potential drop of the AD sampling thermistor of single-chip microcomputer, calculates temperature value through matched curve then.
7. novel portable blood glucose monitoring system according to claim 1 is characterized in that: said little current detection module adopts the SGM321 operational amplifier.
8. novel portable blood glucose monitoring system according to claim 1; It is characterized in that: said blood sugar test paper is based on the disposable dried test paper that the principles of chemistry that enzyme process detects glucose are processed, and contains glucose oxidase on the responding layer of said blood sugar test paper.
CN2012200232109U 2012-01-18 2012-01-18 Novel portable blood sugar monitoring system Expired - Fee Related CN202494681U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012200232109U CN202494681U (en) 2012-01-18 2012-01-18 Novel portable blood sugar monitoring system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012200232109U CN202494681U (en) 2012-01-18 2012-01-18 Novel portable blood sugar monitoring system

Publications (1)

Publication Number Publication Date
CN202494681U true CN202494681U (en) 2012-10-17

Family

ID=47000906

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012200232109U Expired - Fee Related CN202494681U (en) 2012-01-18 2012-01-18 Novel portable blood sugar monitoring system

Country Status (1)

Country Link
CN (1) CN202494681U (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103196960A (en) * 2013-03-13 2013-07-10 北京怡成生物电子技术有限公司 Blood glucose testing device and system
CN105572331A (en) * 2015-12-15 2016-05-11 苏州铭冠软件科技有限公司 Biological characteristic sensing system
CN105572378A (en) * 2016-02-24 2016-05-11 苏州韦尔健医疗科技有限公司 Manufacturing and using method for test strips for glucometer
CN105842309A (en) * 2016-05-05 2016-08-10 上海由威通信科技有限公司 Intelligent blood analyzer
CN107153087A (en) * 2017-07-18 2017-09-12 陈剑桃 A kind of Portable intelligent blood glucose meter
CN109507428A (en) * 2018-11-27 2019-03-22 南京市中医院 Intelligent blood sugar monitoring analyzer

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103196960A (en) * 2013-03-13 2013-07-10 北京怡成生物电子技术有限公司 Blood glucose testing device and system
CN105572331A (en) * 2015-12-15 2016-05-11 苏州铭冠软件科技有限公司 Biological characteristic sensing system
CN105572378A (en) * 2016-02-24 2016-05-11 苏州韦尔健医疗科技有限公司 Manufacturing and using method for test strips for glucometer
CN105842309A (en) * 2016-05-05 2016-08-10 上海由威通信科技有限公司 Intelligent blood analyzer
CN107153087A (en) * 2017-07-18 2017-09-12 陈剑桃 A kind of Portable intelligent blood glucose meter
CN109507428A (en) * 2018-11-27 2019-03-22 南京市中医院 Intelligent blood sugar monitoring analyzer

Similar Documents

Publication Publication Date Title
CN202494681U (en) Novel portable blood sugar monitoring system
US20150194817A1 (en) Integrated devices for low power quantitative measurements
EP3713477B1 (en) Saliva testing system and method
RU2541718C2 (en) Analysing device and method of analysis
EP2585829A1 (en) Hand-held test meter with deep power conservation mode
TWI667474B (en) Dual-chamber analytical test strip
CN206497128U (en) A kind of glycosylated hemoglobin and blood sugar test all-in-one
CN101127792B (en) Mobile communication terminal with temperature compensation function in biological information measurement
CN106461637A (en) Hand-held test meter with body portion proximity sensor module
WO2015022325A1 (en) Modular analytical test meter
CN104792977A (en) Portable movable medical testing system and method
CN106404869B (en) A kind of urine wireless monitor system and Urine monitoring method
CN201707314U (en) Portable blood sugar monitoring system
CN204744187U (en) Blood sugar tester of no wound formula
CN211348036U (en) Based on I2C-communication blood index detection system
CN203506721U (en) Online glucometer control circuit
CN202330439U (en) Blood-glucose detection device and blood-glucose detection system
CN104983428B (en) The blood glucose monitoring system of non-invasive
CN201707330U (en) Blood sugar detection device
CN211718185U (en) Detection device and detection system
CN207384261U (en) A kind of portable blood sugar monitor for being based on Android phone
CN213302230U (en) Intelligent blood sugar detector based on embedded system
CN212391387U (en) Hand-held dry biochemical analyzer
CN101470118A (en) Blood sugar detection apparatus
CN113325048A (en) Detection device, method for detecting detection sample by using detection device and detection system

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20121017

Termination date: 20140118