CN102018517A - Non-invasive glucometer - Google Patents
Non-invasive glucometer Download PDFInfo
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- CN102018517A CN102018517A CN2009100929676A CN200910092967A CN102018517A CN 102018517 A CN102018517 A CN 102018517A CN 2009100929676 A CN2009100929676 A CN 2009100929676A CN 200910092967 A CN200910092967 A CN 200910092967A CN 102018517 A CN102018517 A CN 102018517A
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- circuit board
- blood glucose
- glucose meter
- intrusion type
- light emission
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Abstract
The invention relates to a non-invasive glucometer. The non-invasive glucometer comprises a shell, a circuit board and a display component, wherein the shell is provided with an accommodating space; the circuit board is arranged in the accommodating space and is provided with a control unit and a storage unit; the circuit board is electrically connected with a light emitting component and a light receiving component; the light emitting component can emit light beams; the light receiving component receives light beams which are formed by the emitted light beams reflected by an organism to be tested; the light beams emitted by the light emitting component enter the organism to be tested, the light beams reflected by the organism to be tested are received by the light receiving component, the light receiving component transmits the reflected light beam signals to the control unit, and the reflected light beam signals are calculated and processed by the control unit, are displayed on the display component and then are stored in the storage unit. The non-invasive glucometer detects the blood glucose concentration of the organism to be tested by infrared rays and in a non-invasive mode, so that pain and infection caused by inserting a needle to collect blood samples in detection are avoided.
Description
Technical field
The present invention is relevant with blood sugar test, is particularly to a kind of blood glucose meter of non-intrusion type.
Background technology
Generally speaking, the patient Chang You of diabetes detects necessity of blood sugar concentration voluntarily, can learn the blood glucose height immediately via check, to keep on a diet whereby and to keep blood sugar concentration; In addition, record data at ordinary times can be transferred to healthcare givers's reference seeing when examining, to give the diabetes patient suitable treatment.
Early stage blood sugar concentration detects utilizes Tes-Tape to test, learn the blood glucose height via colorimetric method, present then many detect with the mode of pointing the blood sampling formula, utilize blood glucose meter to read blood sample in the test piece, learn the concentration value of blood glucose by the computing of blood glucose meter.
Yet diabetics is for keeping normal blood sugar concentration, and detecting blood glucose in one day thick and fast also is common thing, therefore utilizes acupuncture treatment to obtain the method for blood sample for check, has increased the chance of patient's pain and infection virtually.
Summary of the invention
In view of this, main purpose of the present invention is to provide a kind of non-intrusion type blood glucose meter, the chance of pain and infection in the time of can avoiding having an acupuncture treatment the blood sampling detection.
For achieving the above object, the invention provides a kind of non-intrusion type blood glucose meter, in order to detect the blood sugar concentration of organism to be measured, this blood glucose meter comprises:
Housing, circuit board, light emission component, optical fiber receive module and display module; Housing has accommodation space; Circuit board is arranged in the accommodation space and is provided with control unit and memory element; Light emission component is electrically connected circuit board with the emission light beam; Optical fiber receive module is electrically connected circuit board, receives the light beam that light emission component emission back is reflected; Display module is electrically connected with this circuit board; Whereby, light emission component is launched this light beam and is entered organism to be measured, received by optical fiber receive module through organism beam reflected to be measured, the beam signal that this optical fiber receive module reflects this again is sent to this control unit, and the information after handling by control unit is shown in display module and is stored in the memory element.
Compared to prior art, the present invention launches infrared ray to enter organism to be measured by this light emission component, the light beam that reflects through organism to be measured is received by this optical fiber receive module, and via after the computing of this control unit, the comparison, can calculate blood sugar concentration, the blood sampling owing to need not have an acupuncture treatment is so can avoid unnecessary pain and infection chance; In addition, its volume is little and be easy to carry, and can wear in wrist for detecting at any time, has increased convenience of the present invention and practicality.
Description of drawings
Fig. 1 is the perspective exploded view of non-intrusion type blood glucose meter of the present invention;
Fig. 2 is the perspective exploded view at another visual angle of non-intrusion type blood glucose meter of the present invention;
Fig. 3 is the solid combination sketch map of non-intrusion type blood glucose meter of the present invention;
Fig. 4 is in the cutaway view of the non-intrusion type blood glucose meter of user mode along 4-4 line among Fig. 3 for the present invention;
Fig. 5 is the second embodiment sketch map of non-intrusion type blood glucose meter of the present invention.
Description of reference numerals
1 blood glucose meter, 2 wrists
10 housings, 100 accommodation spaces
110 perforation of 11 bases
111 wear groove 12 loam cakes
121 buttons, 122 lamella lucidas
20 circuit boards, 21 power supply assemblies
22 control units, 23 memory element
30 display modules, 40 wrist straps
41 devil's felts, 50 light emission components
60 optical fiber receive modules, 70 detecting pens
71 control circuit boards, 80 leads
The specific embodiment
Relevant detailed description of the present invention and technology contents, conjunction with figs. is described as follows, however appended accompanying drawing only provides reference and explanation usefulness, is not to be used for the present invention is limited.
Please refer to Fig. 1 to Fig. 3, the invention provides a kind of non-intrusion type blood glucose meter 1,, mainly comprise housing 10, circuit board 20 and display module 30 in order to detect the blood sugar concentration of organism to be measured.
This housing 10 is organized to establish mutually by base 11 and loam cake 12 and is formed, this base 11 has accommodation space 100 for being installed with this circuit board 20, this loam cake 12 is provided with two or more buttons 121 and the lamella lucida 122 for pressing operation, the bottom of this base 11 is provided with wears groove 111 and at least one perforation 110, this is worn and is equipped with wrist strap 40 in the groove 111, this wrist strap 40 is provided with devil's felt 41, twines being placed in body part and convenient this blood glucose meter 1 of wearing with oneself for user.
In addition, at least one light emission component 50 and at least one optical fiber receive module 60 are located on this circuit board 20, this light emission component 50 is electrically connected and is located on this circuit board 20 with this circuit board 20, and the perforation 110 of this base 11 passes with the emission light beam certainly, this light beam can be infrared ray or laser, wherein, this light emission component 50 can be the semiconductor laser diode that sends this laser, and this optical fiber receive module 60 is electrically connected this circuit board 20 to receive the light beam that these light emission component 50 emission backs are reflected.
This circuit board 20 is provided with power supply assembly 21, control unit 22 and memory element 23, this power supply assembly 21 is a power source, required power supply so that 20 runnings of this circuit board to be provided, this control unit 22 has spectrum analysis and handles calculation function, this memory element 23 is used to store the information after these control unit 22 calculation process, and store calibration trace in addition in this memory element 23, this calibration trace is found out the relation curve of being contributed because of the blood glucose factor via after the spectrum of analyzing after reflecting; In addition, this circuit board 20 is electrically connected with display module 30, and in the present embodiment, this display module 30 is arranged on this circuit board 20, and the position of the lamella lucida 122 of loam cake 12 is watched for user corresponding to the placement of this display module 30.
In view of the above, after the light beam that reflects is received by this optical fiber receive module 60, this optical fiber receive module 60 is about to this beam signal that reflects and is passed to this control unit 22, after the computing of this control unit 22 and comparing calibration trace in this memory element 23, and then calculate blood sugar concentration, the numerical value of this blood sugar concentration is shown on this display module 30 immediately, also can be stored in this memory element 23, for future reference and use in addition.
Please refer to Fig. 4, be in the cutaway view of the non-intrusion type blood glucose meter of user mode along 4-4 line among Fig. 3 for the present invention, during use, this wrist strap 40 is twined on the wrist 2 that is placed in human body, and make this blood glucose meter 1 carry out blood sugar test, this light emission component 50 sends light beam and enters this wrist 2, via this wrist 2 beam reflection is partly returned, receive by this optical fiber receive module 60 again, after the calculating and comparison via this control unit 22, extrapolate contained blood glucose value in this wrist 2, and its numerical value is shown on this display module 30.
Please be the second embodiment sketch map of non-intrusion type blood glucose meter of the present invention in addition with reference to Fig. 5; The present embodiment and first embodiment are roughly the same, its difference is that a side of this housing 10 is connected with detecting pen 70, be provided with control circuit board 71 in this detecting pen 70, this control circuit board 71 is electrically connected with this circuit board 20 with lead 80, the front end of this control circuit board 71 is provided with the light emission component 50 that is electrically connected with it, and optical fiber receive module 60 is located on this control circuit board 71.
The above is preferred embodiment of the present invention only, is not to be used for limiting scope of the invention process, and every equalization that claims are done according to the present invention changes and modifies, and all is included in the claim of the present invention.
Claims (9)
1. non-intrusion type blood glucose meter detects the blood sugar concentration of organism to be measured, it is characterized in that this blood glucose meter comprises:
Housing has accommodation space;
Circuit board is arranged in this accommodation space, and this circuit board is provided with control unit and memory element;
Light emission component is electrically connected this circuit board with the emission light beam;
Optical fiber receive module is electrically connected this circuit board, and this optical fiber receive module receives this light beam that this light emission component emission back is reflected; And
Display module is electrically connected with this circuit board;
Wherein, this light emission component is launched this light beam and is entered described organism to be measured, this light beam through described organism reflection to be measured is received by this optical fiber receive module, the beam signal that this optical fiber receive module reflects this again is sent to this control unit, and the information after handling by this control unit is shown in this display module and is stored in this memory element.
2. non-intrusion type blood glucose meter as claimed in claim 1 is characterized in that, described housing is organized mutually to establish by loam cake and base and formed, and described housing is provided with and wears groove, and this is worn groove and wears for wrist strap, and this wrist strap is provided with devil's felt.
3. non-intrusion type blood glucose meter as claimed in claim 2 is characterized in that described base is provided with perforation, and described light emission component passes from this perforation, to launch this light beam.
4. non-intrusion type blood glucose meter as claimed in claim 3 is characterized in that, is covered with two or more buttons and lamella lucida on described, and described display module is located on this circuit board, and the placement of described display module is corresponding to the position of this lamella lucida.
5. non-intrusion type blood glucose meter as claimed in claim 1 is characterized in that, described light emission component and described optical fiber receive module are located on this circuit board.
6. non-intrusion type blood glucose meter as claimed in claim 1, it is characterized in that described housing one side also is provided with detecting pen, is provided with control circuit board in this detecting pen, this control circuit board is electrically connected with this circuit board, and described optical fiber receive module is located on this control circuit board.
7. non-intrusion type blood glucose meter as claimed in claim 6 is characterized in that the front end of described detecting pen is provided with light emission component, and this light emission component is electrically connected this control circuit board, and described circuit board also is provided with the power supply assembly that power source is provided.
8. non-intrusion type blood glucose meter as claimed in claim 1 is characterized in that, described light beam is infrared ray or laser.
9. non-intrusion type blood glucose meter as claimed in claim 1 is characterized in that, described light emission component is a semiconductor laser diode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100929676A CN102018517A (en) | 2009-09-17 | 2009-09-17 | Non-invasive glucometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100929676A CN102018517A (en) | 2009-09-17 | 2009-09-17 | Non-invasive glucometer |
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| Publication Number | Publication Date |
|---|---|
| CN102018517A true CN102018517A (en) | 2011-04-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2009100929676A Pending CN102018517A (en) | 2009-09-17 | 2009-09-17 | Non-invasive glucometer |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102641127A (en) * | 2012-05-07 | 2012-08-22 | 天津恒基晟达科技有限公司 | Human blood composition non-invasive monitoring device based on time gate |
| CN104382603A (en) * | 2014-11-28 | 2015-03-04 | 岑志勇 | Photonic glucometer |
| CN104771181A (en) * | 2015-04-16 | 2015-07-15 | 桂林电子科技大学 | Reflecting type noninvasive blood glucose detector |
| CN104939840A (en) * | 2014-03-24 | 2015-09-30 | 昆山研达电脑科技有限公司 | Wearable consumption type electronic equipment |
| CN104983427A (en) * | 2015-07-22 | 2015-10-21 | 李承昊 | Method for measuring human blood glucose level |
| CN105044037A (en) * | 2015-07-14 | 2015-11-11 | 广州光微健康科技有限公司 | Finger-type noninvasive glucometer |
| CN106599579A (en) * | 2016-12-13 | 2017-04-26 | 安徽乐年健康养老产业有限公司 | Chronic disease self-hep detection method |
| WO2017088611A1 (en) * | 2015-11-28 | 2017-06-01 | 深圳市前海安测信息技术有限公司 | Blood sugar data collection system and method based on photoelectric signal |
| WO2018192257A1 (en) * | 2017-04-21 | 2018-10-25 | 深圳市前海安测信息技术有限公司 | Wristwatch having function for noninvasively collecting blood sugar data |
| WO2018192256A1 (en) * | 2017-04-21 | 2018-10-25 | 深圳市前海安测信息技术有限公司 | Wristwatch for noninvasively collecting blood sugar data |
| WO2018192255A1 (en) * | 2017-04-21 | 2018-10-25 | 深圳市前海安测信息技术有限公司 | Smart wristwatch capable of noninvasively collecting blood sugar data |
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| CN1051297A (en) * | 1989-10-28 | 1991-05-15 | 梁元锡 | The method and apparatus of woundless measurement of blood sugar concentration |
| US5743263A (en) * | 1993-10-08 | 1998-04-28 | Nellcor Puritan Bennett Incorporated | Pulse Oximeter using a virtual trigger for heart rate synchronization |
| WO2003079900A1 (en) * | 2002-03-25 | 2003-10-02 | Ken-Ichi Yamakoshi | Noninvasive blood component value measuring instrument and method |
| CN2713983Y (en) * | 2004-06-15 | 2005-08-03 | 富江 | Wearable non-invasion type blood sugar measuring device |
| CN101194838A (en) * | 2007-12-25 | 2008-06-11 | 何宗彦 | Non-invasive blood sugar detecting instrument |
| CN201211189Y (en) * | 2008-07-03 | 2009-03-25 | 江西科技师范学院 | Watch type no-wound optical acoustic blood-sugar monitoring instrument |
| CN101460828A (en) * | 2006-06-07 | 2009-06-17 | 皇家飞利浦电子股份有限公司 | Dedicated spectral illumination spectroscopy |
| CN201295231Y (en) * | 2008-11-10 | 2009-08-26 | 孔彦平 | Non-invasive blood sugar monitor |
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2009
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Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1051297A (en) * | 1989-10-28 | 1991-05-15 | 梁元锡 | The method and apparatus of woundless measurement of blood sugar concentration |
| US5743263A (en) * | 1993-10-08 | 1998-04-28 | Nellcor Puritan Bennett Incorporated | Pulse Oximeter using a virtual trigger for heart rate synchronization |
| WO2003079900A1 (en) * | 2002-03-25 | 2003-10-02 | Ken-Ichi Yamakoshi | Noninvasive blood component value measuring instrument and method |
| CN2713983Y (en) * | 2004-06-15 | 2005-08-03 | 富江 | Wearable non-invasion type blood sugar measuring device |
| CN101460828A (en) * | 2006-06-07 | 2009-06-17 | 皇家飞利浦电子股份有限公司 | Dedicated spectral illumination spectroscopy |
| CN101194838A (en) * | 2007-12-25 | 2008-06-11 | 何宗彦 | Non-invasive blood sugar detecting instrument |
| CN201211189Y (en) * | 2008-07-03 | 2009-03-25 | 江西科技师范学院 | Watch type no-wound optical acoustic blood-sugar monitoring instrument |
| CN201295231Y (en) * | 2008-11-10 | 2009-08-26 | 孔彦平 | Non-invasive blood sugar monitor |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102641127A (en) * | 2012-05-07 | 2012-08-22 | 天津恒基晟达科技有限公司 | Human blood composition non-invasive monitoring device based on time gate |
| CN104939840A (en) * | 2014-03-24 | 2015-09-30 | 昆山研达电脑科技有限公司 | Wearable consumption type electronic equipment |
| CN104382603A (en) * | 2014-11-28 | 2015-03-04 | 岑志勇 | Photonic glucometer |
| CN104771181A (en) * | 2015-04-16 | 2015-07-15 | 桂林电子科技大学 | Reflecting type noninvasive blood glucose detector |
| CN105044037A (en) * | 2015-07-14 | 2015-11-11 | 广州光微健康科技有限公司 | Finger-type noninvasive glucometer |
| CN104983427A (en) * | 2015-07-22 | 2015-10-21 | 李承昊 | Method for measuring human blood glucose level |
| WO2017088611A1 (en) * | 2015-11-28 | 2017-06-01 | 深圳市前海安测信息技术有限公司 | Blood sugar data collection system and method based on photoelectric signal |
| CN106599579A (en) * | 2016-12-13 | 2017-04-26 | 安徽乐年健康养老产业有限公司 | Chronic disease self-hep detection method |
| WO2018192257A1 (en) * | 2017-04-21 | 2018-10-25 | 深圳市前海安测信息技术有限公司 | Wristwatch having function for noninvasively collecting blood sugar data |
| WO2018192256A1 (en) * | 2017-04-21 | 2018-10-25 | 深圳市前海安测信息技术有限公司 | Wristwatch for noninvasively collecting blood sugar data |
| WO2018192255A1 (en) * | 2017-04-21 | 2018-10-25 | 深圳市前海安测信息技术有限公司 | Smart wristwatch capable of noninvasively collecting blood sugar data |
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Application publication date: 20110420 |