CN203609425U - Analyte detecting system and sensing label of analyte detecting system - Google Patents
Analyte detecting system and sensing label of analyte detecting system Download PDFInfo
- Publication number
- CN203609425U CN203609425U CN201320689623.5U CN201320689623U CN203609425U CN 203609425 U CN203609425 U CN 203609425U CN 201320689623 U CN201320689623 U CN 201320689623U CN 203609425 U CN203609425 U CN 203609425U
- Authority
- CN
- China
- Prior art keywords
- magnetic substance
- analyte
- concentration level
- elastomeric material
- sensing label
- 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
Links
Images
Landscapes
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
The utility model discloses an analyte detecting system and a sensing label of the analyte detecting system. The analyte detecting system comprises a sensing label (101) and a magnetic substance detector (102), wherein the sensing label (101) is buried and arranged under the skin, magnetic elastic materials (111) coated with biological enzymes (112) are arranged in the sensing label (101), the biological enzymes (112) are used for taking reaction with analytes under the skin to obtain corresponding derived substances through decomposition, the vibration frequency of the magnetic elastic materials (111) is changed along with the concentration of the derived substances, and the magnetic substance detector (102) is used for exerting magnetic induction on the magnetic elastic materials (111), detecting the vibration frequency of the magnetic elastic materials (111) and determining the corresponding analyte concentration level according to the corresponding relationship between the prestored vibration frequency value and the analyte concentration level. When the analyte detecting system and the sensing label provided by the utility model are utilized, the wearing can be convenient, and the influence on the action of a wearer is reduced.
Description
Technical field
This utility model relates to medical field tests, relates in particular to a kind of analyte detection system and sensing label thereof.
Background technology
At present, in medical field tests, very general for the test of analyte.Concentration of glucose in described analyte for example blood, body fluid, can adopt the special tester with sensor to test.The blood sugar concentration of for example blood glucose meter in can testing human blood.
At present also occurred can be used for implanting subcutaneous analyte detection system, for example, had at present a kind of dynamic blood sugar monitoring system, this system is made up of blood sugar recording device, information extractor, inductive probe, cable and analysis of blood sugar software etc.It is subcutaneous that described inductive probe is embedded in patient, is useful on the sensor of induction blood glucose concentration value on this inductive probe, can detect the blood sugar concentration in blood glucose, generates the signal of telecommunication; Described blood sugar recording device by cable with probe is connected, every 10 second the reception-inferior signal of telecommunication, every 5 minutes storage a meansigma methods, can automatically record 288 blood glucose values every day.Dynamic blood sugar monitoring system is the blood glucose value of record patient automatically, and download complete odd-numbered day blood glucose figure, blood glucose figure, dining front and back blood glucose figure, special time period blood glucose figure and statistics table report in many days by computer, therefrom can understand comprehensive blood glucose information, find many rules of ND hyperglycemia, hypoglycemia and blood glucose fluctuation at ordinary times, provide valuable clinical foundation for drafting and assess the glucose-lowering treatment scheme of rationalization, individuation, and effectively help diabetics education, improve understanding and the compliance of patient to diabetes.
But, the analyte detection system that existing implantation is subcutaneous, it is implanted the sensor for detection of analyte level accordingly is all installed on subcutaneous probe, this sensor need to be by electric drive, therefore this probe must be connected with extraneous information recorder by cable, just can be worked long hours by equipment power supplies such as extraneous information recorders, need to be connected with cable as information recorder etc. owing to being embedded in subcutaneous probe and external device, therefore make wearer's action very inconvenient, the accident that causes probe to come off owing to being not intended to tow cable even can occur.
Utility model content
In view of this, main purpose of the present utility model is to provide a kind of analyte detection system and sensing label thereof, wears to facilitate, and reduces the impact on wearer's action.
In order to realize above-mentioned utility model object, main technical schemes of the present utility model is:
A kind of analyte detection system, this system comprises:
Sensing label (101), be embedded in subcutaneous, in this sensing label (101), there is the magnetic substance elastomeric material (111) that scribbles enzyme (112), described enzyme (112) is for decompositing corresponding derived material with subcutaneous analyte response, and the frequency of vibration of described magnetic substance elastomeric material (111) changes with the concentration of described derived material;
Magnetic substance detector (102), for described magnetic substance elastomeric material (111) is applied to magnetic induction, and detect the frequency of vibration of described magnetic substance elastomeric material (111), according to the corresponding relation of the frequency of vibration value prestoring and analyte concentration level, determine corresponding analyte concentration level.
In a kind of preferred embodiment, described magnetic substance detector (102) specifically comprises:
Time block (121), for according to predetermined time interval trigger magnetic induction generation module (122);
Magnetic induction generation module (122), for applying magnetic induction according to the triggering command of described time block (121) to described magnetic substance elastomeric material (111);
Detection module (123), for detection of the frequency of vibration of described magnetic substance elastomeric material (111), according to the corresponding relation of the frequency of vibration value prestoring and analyte concentration level, determines corresponding analyte concentration level.
In a kind of preferred embodiment, described system further comprises: signal recorder (103), communicate by letter with described magnetic substance detector (102), for obtaining the detected analyte concentration level of described magnetic substance detector (102), and preserve this analyte concentration level.
In a kind of preferred embodiment, described system further comprises: display, and for the described analyte concentration level detecting described in showing.
In a kind of preferred embodiment, described magnetic substance detector (102) inner side has gluing material (121), for adhering to skin.
In a kind of preferred embodiment, described analyte is glucose; Described enzyme is glucoseoxidase, and described glucoseoxidase and subcutaneous glucose response decomposite acidic materials.
In a kind of preferred embodiment, this system further comprises the wireless communication interface with wireless communication, for described analyte concentration level being uploaded to the high in the clouds of the Internet.
A kind of sensing label, this sensing label has the magnetic substance elastomeric material (111) that scribbles enzyme (112), this magnetic substance elastomeric material (111) is subcutaneous for being embedded in, described enzyme (112) is for decompositing corresponding derived material with subcutaneous analyte response, and the frequency of vibration of described magnetic substance elastomeric material (111) changes with the concentration of described derived material.
In a kind of preferred embodiment, described analyte is glucose; Described enzyme is glucoseoxidase, and described glucoseoxidase and subcutaneous glucose response decomposite acidic materials.
Compared with prior art, in this utility model, described enzyme can decomposite corresponding derived material with subcutaneous analyte response, this derived material can make the quality of magnetic substance elastomeric material and/or volume expand or the variation such as dwindle, thereby the frequency of vibration that changes magnetic substance elastomeric material, makes the frequency of vibration of magnetic substance elastomeric material change with the concentration of described derived material.Described magnetic substance detector can itself possess magnetic field, if need the analyte concentration level of human body, by described magnetic substance detector near the embedding skin that has described sensing label, so described magnetic substance detector will be applied to the magnetic field of self on described sensing label, sensing label is vibrated, and then detect the frequency of vibration of this magnetic substance elastomeric material, finally determine corresponding analyte concentration level.Therefore sensing label of the present utility model does not need power drives just can work, more do not need cable to power to sensing label, very convenient wearing, patient only need to be embedded in sensing label subcutaneous, and magnetic substance detector is placed in pocket, in needs detection bodies when corresponding analyte concentration level, only need to be by magnetic substance detector near the embedding skin that has described sensing label.Therefore, after wearer has worn described sensing label, activity freely, needn't worry that cable hinders action.
Accompanying drawing explanation
Fig. 1 is the composition schematic diagram of a kind of embodiment of analyte detection system described in the utility model;
Fig. 2 is the composition schematic diagram of another embodiment of analyte detection system described in the utility model;
Fig. 3 is the composition schematic diagram of another embodiment of analyte detection system described in the utility model;
Fig. 4 is the composition schematic diagram of another embodiment of analyte detection system described in the utility model.
The specific embodiment
Below by specific embodiments and the drawings, this utility model is described in further details.
Fig. 1 is the composition schematic diagram of a kind of embodiment of analyte detection system described in the utility model.Referring to Fig. 1, this analyte detection system specifically comprises:
Sensing label 101, is embedded in subcutaneously, and under the described subcutaneous skin that refers to wearer, sensing label 101 is by under embedding and skin 100 as shown in Figure 1.In this sensing label 101, there is the magnetic substance elastomeric material 111 that scribbles enzyme 112, described enzyme 112 is for decompositing corresponding derived material with subcutaneous analyte response, and the frequency of vibration of described magnetic substance elastomeric material 111 changes with the concentration of described derived material;
In this utility model, described enzyme can decomposite corresponding derived material with subcutaneous analyte response, this derived material can make the quality of magnetic substance elastomeric material and/or volume expand or the variation such as dwindle, thereby the frequency of vibration that changes magnetic substance elastomeric material, makes the frequency of vibration of magnetic substance elastomeric material change with the concentration of described derived material.Described magnetic substance detector can itself possess magnetic field, if need the analyte concentration level of human body, by described magnetic substance detector near the embedding skin that has described sensing label, so described magnetic substance detector will be applied to the magnetic field of self on described sensing label, sensing label is vibrated, and then detect the frequency of vibration of this magnetic substance elastomeric material, finally determine corresponding analyte concentration level.Therefore sensing label of the present utility model does not need power drives just can work, more do not need cable to power to sensing label, very convenient wearing, patient only need to be embedded in sensing label subcutaneous, and magnetic substance detector is placed in pocket, in needs detection bodies when corresponding analyte concentration level, only need to be by magnetic substance detector near the embedding skin that has described sensing label.Therefore, after wearer has worn described sensing label, activity freely, needn't worry that cable hinders action.
Described analyte can be any subcutaneous analyte, as glucose level, ketoboidies level, acid or aqueous alkali equality etc.
In the typical Application Example of one, described analyte detection system can be a kind of system for detecting blood sugar, and in this embodiment, described analyte is glucose; Described enzyme can be glucoseoxidase, and described glucoseoxidase and subcutaneous glucose response decomposite acidic materials.Described acidic materials can make described magnetic substance elastomeric material expand, and cause its frequency of vibration to change.Concentration of glucose in body is higher in general, and the acidic materials that decomposite are more, and described magnetic substance elastomeric material expands greatlyr, and its frequency of vibration changes larger accordingly.The glucose concentration value of this frequency of vibration just and in described body has corresponding relation so, and subcutaneous glucose concentration value and blood glucose value have and have direct corresponding relation, so in advance this corresponding relation is stored in magnetic substance detector 102, magnetic substance detector 102 needn't be connected the frequency of vibration that sensing label 101 just can be detected with described sensing label 101, then just can obtain corresponding glucose concentration value and blood glucose value according to the frequency of vibration detecting, therefore realize the detection to blood sugar for human body value.
Fig. 2 is the schematic diagram that forms by a kind of embodiment of analyte detection system described in the utility model.Referring to Fig. 2, in this embodiment, described magnetic substance detector 102 specifically comprises:
Magnetic induction generation module 122, for applying magnetic induction according to the triggering command of described time block 121 to described magnetic substance elastomeric material 111;
This embodiment can realize the dynamic monitoring to bodily analytes concentration level.For example, can be by non-material of the present utility model as adhesive plaster, described magnetic substance detector is fixed on the embedding skin that has described sensing label, then described time block can trigger magnetic induction generation module according to predetermined time interval (as every 30 seconds), magnetic induction generation module applies magnetic induction to the magnetic substance elastomeric material under skin, detection module detects subcutaneous analyte concentration level according to the frequency of vibration of magnetic substance elastomeric material, so just can realize every 30 seconds and detect and obtain a subcutaneous analyte concentration level value, form the dynamic monitoring to subcutaneous analyte concentration level.
If for example described analyte is glucose, described analyte concentration level is blood glucose value, utilize this utility model can realize the dynamic monitoring to patient's blood glucose value, be will monitor out the current real time blood sugar of patient in every 30 seconds, this is very important to the glycemic control of diabetes, patient or doctor can adjust therapeutic scheme in time according to these real-time blood glucose values, and patient's blood glucose value was remained in normal range, improve patient health level.
Fig. 3 is the composition schematic diagram of another embodiment of analyte detection system described in the utility model.Referring to Fig. 3, in this embodiment, in order to further facilitate magnetic substance detector 102 described in patient wear, described magnetic substance detector 102 inner sides have gluing material 121, for adhering to skin.So just can paste described magnetic substance detector 102 with extraneous adhesive plaster.
Fig. 4 is the composition schematic diagram of another embodiment of analyte detection system described in the utility model.Referring to Fig. 4, in this embodiment, described system also further comprises: signal recorder 103, can realize wired or wireless communication with described magnetic substance detector 102, for obtaining the detected analyte concentration level of described magnetic substance detector 102, and preserve this analyte concentration level, to facilitate user to check historical analyte concentration level in the later stage.
On the basis of the embodiment of above-mentioned Fig. 2 or Fig. 3, native system can further include display, for the described analyte concentration level detecting described in showing.
On the basis of above-mentioned any embodiment, this system can further include the wireless communication interface with wireless communication, for described analyte concentration level being uploaded to the high in the clouds of the Internet.This wireless communication interface can directly be connected with magnetic substance detector 102, and magnetic substance detector 102 detects after analyte concentration level, in real time this analyte concentration level is uploaded to the high in the clouds of the Internet by this wireless communication interface.Or this wireless communication interface also can be connected with described information-recording apparatus 102, the analyte concentration level that this information-recording apparatus can be recorded uploads to the high in the clouds of the Internet in real time or periodically.Upload to behind high in the clouds, just can realize tele-medicine, doctor can login high in the clouds and download the data of described analyte concentration level, and accordingly for patient proposes rational therapeutic scheme.
The above; it is only the preferably specific embodiment of this utility model; but protection domain of the present utility model is not limited to this; any people who is familiar with this technology is in the disclosed technical scope of this utility model; the variation that can expect easily or replacement, within all should being encompassed in protection domain of the present utility model.
Claims (7)
1. an analyte detection system, is characterized in that, this system comprises:
Sensing label (101), be embedded in subcutaneous, in this sensing label (101), there is the magnetic substance elastomeric material (111) that scribbles enzyme (112), described enzyme (112) is for decompositing corresponding derived material with subcutaneous analyte response, and the frequency of vibration of described magnetic substance elastomeric material (111) changes with the concentration of described derived material;
Magnetic substance detector (102), for described magnetic substance elastomeric material (111) is applied to magnetic induction, and detect the frequency of vibration of described magnetic substance elastomeric material (111), according to the corresponding relation of the frequency of vibration value prestoring and analyte concentration level, determine corresponding analyte concentration level.
2. system according to claim 1, is characterized in that, described magnetic substance detector (102) specifically comprises:
Time block (121), for according to predetermined time interval trigger magnetic induction generation module (122);
Magnetic induction generation module (122), for applying magnetic induction according to the triggering command of described time block (121) to described magnetic substance elastomeric material (111);
Detection module (123), for detection of the frequency of vibration of described magnetic substance elastomeric material (111), according to the corresponding relation of the frequency of vibration value prestoring and analyte concentration level, determines corresponding analyte concentration level.
3. system according to claim 2, it is characterized in that, described system further comprises: signal recorder (103), communicate by letter with described magnetic substance detector (102), be used for obtaining the detected analyte concentration level of described magnetic substance detector (102), and preserve this analyte concentration level.
4. according to the system described in claim 2 or 3, it is characterized in that, described system further comprises:
Display, for the described analyte concentration level detecting described in showing.
5. system according to claim 1, is characterized in that, described magnetic substance detector (102) inner side has gluing material (121), for adhering to skin.
6. according to the system described in claim 1 to 5 any one, it is characterized in that, this system further comprises the wireless communication interface with wireless communication, for described analyte concentration level being uploaded to the high in the clouds of the Internet.
7. a sensing label, it is characterized in that, this sensing label has the magnetic substance elastomeric material (111) that scribbles enzyme (112), this magnetic substance elastomeric material (111) is subcutaneous for being embedded in, described enzyme (112) is for decompositing corresponding derived material with subcutaneous analyte response, and the frequency of vibration of described magnetic substance elastomeric material (111) changes with the concentration of described derived material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320689623.5U CN203609425U (en) | 2013-11-04 | 2013-11-04 | Analyte detecting system and sensing label of analyte detecting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320689623.5U CN203609425U (en) | 2013-11-04 | 2013-11-04 | Analyte detecting system and sensing label of analyte detecting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203609425U true CN203609425U (en) | 2014-05-28 |
Family
ID=50762113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320689623.5U Expired - Fee Related CN203609425U (en) | 2013-11-04 | 2013-11-04 | Analyte detecting system and sensing label of analyte detecting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203609425U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103519828A (en) * | 2013-11-04 | 2014-01-22 | 李秀 | Analyte detection system and sensing label thereof |
-
2013
- 2013-11-04 CN CN201320689623.5U patent/CN203609425U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103519828A (en) * | 2013-11-04 | 2014-01-22 | 李秀 | Analyte detection system and sensing label thereof |
| CN103519828B (en) * | 2013-11-04 | 2015-04-29 | 理康互联科技(北京)有限公司 | Analyte detection system and sensing label thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20220330856A1 (en) | Analyte monitoring devices and methods | |
| EP3138489B1 (en) | Kit for determining an analyte concentration | |
| CA2933166C (en) | Self-powered analyte sensor and devices using the same | |
| US9980669B2 (en) | Analyte monitoring device and methods | |
| CN105873514A (en) | Continuous glucose collecting apparatus and main machine | |
| CN108056753A (en) | Application of the electrochemical impedance spectroscopy in sensing system, equipment and associated method | |
| WO2007098228A3 (en) | System and method of monitoring physiological signals | |
| US11633139B2 (en) | Self-contained EEG recording system | |
| CN204121004U (en) | A kind of pulse diagnostic information acquisition device in conjunction with multiple pressure-type sensor | |
| US20200205701A1 (en) | Analyte sensor with impedance determination | |
| CN203609425U (en) | Analyte detecting system and sensing label of analyte detecting system | |
| CN203609427U (en) | Sensing label | |
| CN203609426U (en) | Analyte detecting system and sensing label of analyte detecting system | |
| CN203576510U (en) | Analyte detection system | |
| CN203576512U (en) | Analyte sensing device | |
| CN105517491A (en) | Continuous glucose monitoring system and monitoring terminal | |
| CN103519828B (en) | Analyte detection system and sensing label thereof | |
| CN103519829B (en) | Analyte detection system and sensing label thereof | |
| CN204246117U (en) | A kind of hurtless measure dynamic glucose concentration early warning system | |
| CN202562927U (en) | Dynamic blood sugar monitoring system | |
| CN203324282U (en) | Blood glucose detector | |
| CN201996544U (en) | Minimally invasive and continuous type monitoring sensor for glucose | |
| CN203802472U (en) | Dynamic monitor for blood glucose | |
| KR20190085708A (en) | Healthcare system and method interlocked with bed | |
| CN220713907U (en) | Sweat glucose concentration detecting system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140528 Termination date: 20161104 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |