CN207949805U - Woundless blood sugar data acquisition device - Google Patents
Woundless blood sugar data acquisition device Download PDFInfo
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- CN207949805U CN207949805U CN201720566864.9U CN201720566864U CN207949805U CN 207949805 U CN207949805 U CN 207949805U CN 201720566864 U CN201720566864 U CN 201720566864U CN 207949805 U CN207949805 U CN 207949805U
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
- A61B5/1455—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
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Abstract
The utility model provides a kind of Woundless blood sugar data acquisition device, including signal picker and signal processing circuit.Signal picker includes supporting rack, upper detection plate, lower detection plate, infrared light supply and photoelectric sensor.The upper end of supporting rack is provided with sliding groove, and one end of upper detection plate is arranged in sliding groove, and lower detection plate is fixed on the lower end of supporting rack；The upper surface of lower detection plate is equipped with linkage, and linkage is fixed on the upper surface of lower detection plate；Upper detection plate, which is located at the position directly above of linkage, offers screw hole, and the upper end of linkage is fixed with screw rod, and one end of screw rod is fixed on the upper end of linkage, and the other end of screw rod passes through screw hole and exposes to the upper surface of detection plate；Infrared light supply is embedded in the front underside of upper detection plate；Photoelectric sensor is embedded in the front end upper surface of lower detection plate.The utility model efficiently can quickly and accurately collect the blood glucose level data of detected person, alleviate the pain that detected person acquires blood.
Description
Technical field
The utility model is related to noninvasive dynamics monitoring technical field more particularly to a kind of Woundless blood sugar data acquisition devices.
Background technology
With the development of the social economy, diabetes, which have become modern society, endangers one of principal disease of human health.
Too high or too low, the not only metabolism of influence patient, also some complication, as angiocardiopathy and neuropathy of blood glucose
Become, these have prodigious threat for the health of patient.According to the report of the World Health Organization, to the whole world in 2035
300,000,000 diabetics will be had, wherein Chinese diabetic will also have greatly.In recent years, the trouble of diabetes
Person is not only present in some the elderlys, for some young men, also begins to diabetic disorders occur.Diabetes are a kind of slow
Property disease, it is difficult to reach good effect by disposably treating, so diabetic needs accurately to be known from real time
Oneself blood glucose level.
But at present for the method for blood sugar test, hospital or patient oneself at home, be all to use invasive blood
Sugar detection method directly extracts blood samples of patients, the blood glucose level of patient is detected according to the method for electrochemistry.This extraction patient
The detection method of blood causes patient certain physiology pain, and blood drawing be easy to cause infection repeatedly.Further, electrochemistry
It is expensive to react test paper, for diabetic and a kind of larger financial burden.Noninvasive dynamics monitoring can be eliminated
The pain of patient's detection, can frequently detect, and improve patients ' life quality.Therefore, for this present situation, there is an urgent need to a kind of noninvasive
Blood glucose level data harvester, without extracting blood samples of patients to reduce the pain that patient acquires blood.
Utility model content
The main purpose of the utility model is to provide a kind of Woundless blood sugar data acquisition devices, can be quickly and accurately
The blood glucose level data for collecting detected person, to alleviate the pain that detected person acquires blood.
To achieve the above object, the utility model provides a kind of Woundless blood sugar data acquisition device, including signal acquisition
Device and signal processing circuit, the signal picker include supporting rack, upper detection plate, lower detection plate, infrared light supply and photoelectricity
Sensor, the signal processing circuit is connected to infrared light supply by control line, and is connected to photoelectric sensor by signal wire,
Wherein：
The upper end of support frame as described above is provided with sliding groove, and one end of the upper detection plate is arranged in sliding groove, under described
Detection plate is fixed on the lower end of supporting rack and is arranged in parallel with upper detection plate axis；
The upper surface of the lower detection plate is equipped with linkage, and the both sides of the linkage are equipped with resetting spring and by multiple
Position spring is connect with upper detection plate, and the lower end of the linkage is equipped with supporting rod and is fixed on lower detection plate by the supporting rod
Upper surface；
The upper detection plate, which is located at the position directly above of linkage, offers screw hole, and the upper end of the linkage is solid
Surely there is screw rod, one end of the screw rod is fixed on the upper end of linkage, and the other end of the screw rod passes through screw hole and exposes to inspection
The upper surface of drafting board；
The infrared light supply is embedded in the front underside of upper detection plate, for emitting near infrared light in human body portion to be measured
Position；
The photoelectric sensor is embedded in the front end upper surface of lower detection plate, is used for from the human body portion to be measured under Infrared irradiation
Position, which obtains pulse wave signal and is sent to signal processing circuit, carries out signal processing.
Preferably, the signal processing circuit includes filter, signal amplifier and analog-digital converter, the filter
Input terminal is connected to photoelectric sensor, and the output end of filter is connected to the input terminal of signal amplifier, signal amplifier it is defeated
Enter to hold the output end of connection signal amplifier, the output end of signal amplifier to be connected to the input terminal of analog-digital converter, the mould
The output end of number converter is connected to external noninvasive dynamics monitoring device, wherein：
The filter is for output after being filtered to the pulse wave signal that the photoelectric sensor exports to institute
State signal amplifier；
The signal amplifier is used to after carrying out signal amplification to the pulse wave signal that the filter exports export to institute
State analog-digital converter；
The analog-digital converter is used to the pulse wave signal that the signal amplifier exports being converted to pulse wave signal
Digital signal, and the digital signal of pulse wave signal is sent to the noninvasive dynamics monitoring device to detect that blood sugar for human body is dense
Degree.
Preferably, the signal processing circuit includes micro power, for filter, the letter for the signal processing circuit
Number amplifier and analog-digital converter provide working power, and infrared light supply for the signal picker and photoelectric sensor carry
For working power.
Preferably, the upper surface of the upper detection plate is additionally provided with power switch, which is connected by power cord
To between the infrared light supply and signal processing circuit.
Preferably, the photoelectric sensor is connected to by power cord between power switch and signal processing circuit.
Preferably, the front end upper surface of the lower detection plate is additionally provided with test section, which waits for for placing human body
Position is surveyed, the photoelectric sensor is arranged in the test section.
Preferably, the inner surface of the screw hole is provided with internal thread, and the outer surface of the screw rod is provided with external screw thread, described
The external screw thread of screw rod and the internal thread of screw hole match.
Preferably, the infrared light supply includes at least multiple near-infrared luminous pipes in 800nm-1500nm wave bands.
Compared to the prior art, the structure of Woundless blood sugar data acquisition device described in the utility model is simple, small volume,
It is convenient for carrying, is flexible and convenient to use, on the one hand efficiently can quickly and accurately collect the blood glucose level data of detected person, to
Improve the accuracy of the efficiency and testing result of blood sugar test work；On the other hand pass through transmission of near infra red light human skin tissue
The pulse wave signal of detection blood sugar concentration is obtained, the drawbacks of needing to acquire detected person's blood sample in traditional blood sugar test is avoided,
While improving blood sugar test working efficiency and accuracy, the pain that detected person acquires blood is greatly alleviated.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model Woundless blood sugar data acquisition device preferred embodiment；
Fig. 2 is the preferred embodiment circuit connection diagram of the utility model Woundless blood sugar data acquisition device.
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific implementation mode
Further to illustrate that the utility model is to reach the technological means and effect that predetermined purpose of utility model is taken,
Below in conjunction with attached drawing and preferred embodiment, to specific embodiment of the present utility model, structure, feature and its effect, specifically
It is bright as follows.It should be appreciated that specific embodiment described herein is only used to explain the utility model, it is not used to limit this reality
With novel.
Shown in referring to Fig.1, Fig. 1 is the structural representation of the utility model Woundless blood sugar data acquisition device preferred embodiment
Figure.In the present embodiment, the Woundless blood sugar data acquisition device 01 includes signal picker 1 and signal processing circuit 2,
In：Signal picker 1 is used to irradiate near infrared light to the human body detected part of person under test to acquire and export pulse wave signal.Letter
Number processing circuit 2 is connect with signal picker 1, and the pulse wave signal progress signal processing for export to signal picker 1 is simultaneously
It is sent to the progress human body Woundless blood sugar analysis detection of noninvasive dynamics monitoring device 3 and obtains the blood sugar concentration of person under test.
In the present embodiment, the signal picker 1 includes supporting rack 10, upper detection plate 11, lower detection plate 12, infrared light
Source 13 and photoelectric sensor 14.Wherein, the upper end of supporting rack 10 is provided with sliding groove 100, one end of upper detection plate 11 and cunning
Dynamic slot 100 is flexibly connected, i.e., upper detection plate 11 can be moved up and down along sliding groove 100, so as to adjust upper detection plate 11 with
The distance between lower detection plate 12 is suitble to place different size of human body detected part progress blood sugar test, improves equipment
Using flexible and applicability.Lower detection plate 12 is fixed on the lower end of supporting rack 10, and is arranged in parallel with 11 axis of upper detection plate.
The upper surface of lower detection plate 12 is equipped with linkage 16, and the both sides of the linkage 16 are equipped with resetting spring 17, and pass through reset
Spring 17 is connect with upper detection plate 11.The lower end of linkage 16 is equipped with supporting rod 18, which passes through supporting rod 18
It is fixed on the upper surface of lower detection plate 12.
In the present embodiment, the upper detection plate 11, which is located at the position directly above of linkage 16, offers screw hole 110,
Screw hole 110 is provided with internal thread.The upper end of linkage 16 is fixed with screw rod 111, and the outer surface of the screw rod 111 is provided with outer spiral shell
The internal thread of line, the external screw thread and screw hole 110 of the screw rod 111 matches.One end of the screw rod 111 is fixed on linkage 16
Upper end, the other end of the screw rod 111 passes through screw hole 110 and exposes to the upper surface of detection plate 11.Due to linkage 16
It is connected in upper detection plate 11 by resetting spring 17, therefore user can be made with manual rotation screw rod 111 in upper detection plate 11
It is lower it is mobile drive about 17 resetting spring to bounce up and compress, so as to so that upper detection plate 11 is moved up and down along sliding groove 100, because
This can adjust the distance between detection plate 11 and lower detection plate 12.In the present embodiment, the infrared light supply 13 is embedded in upper
The front underside of detection plate 11, the photoelectric sensor 14 is embedded in the front end upper surface of lower detection plate 12, due to upper detection plate
11 and lower detection plate 12 be arranged in parallel, therefore infrared light supply 13 and photoelectric sensor 14 coaxially distribution setting.
In the present embodiment, the photoelectric sensor 14 is arranged in test section 15, the lower detection of the setting of the test section 15
The front end upper surface of plate 12, the place for providing human blood glucose concentration detection, the human body that can be used for placing detected person wait for
Survey the intensive tissues of human capillary vessels such as position, such as human finger finger tip, ear-lobe or wrist；The infrared light supply
13 be near-infrared luminous pipe, for sending the optical signal including at least near infrared light to test section 15, as preferred embodiment,
The infrared light supply 13 may include multiple near-infrared luminous pipes in 800nm-1500nm wave bands, near-infrared luminous pipe peak value wave
Long deviation is ± 10nm, and radiant power is more than 3mW；The photoelectric sensor 14 is used to receive the optical signal after test section,
And it is converted into electric signal output.In a particular embodiment, the wave band that can be received to photoelectric sensor 14 is configured, so that
The optical signal wave band that photoelectric sensor 14 receives is near infrared light wave band, specifically, the peak value that the photoelectric sensor 14 receives
Wavelength offset is ± 10nm, and photocurrent is more than 10uA, and the peak wavelength deviation that photoelectric sensor 14 receives is less than ± 10nm.It needs
It is noted that in a preferred embodiment, after the wave band received to photoelectric sensor 14 is configured, the infrared light
Source 13 can include the optical signal of other wave bands, but need to meet the optical signal transmitted by infrared light supply 13 and include at least near-infrared
Light.
As shown in Fig. 2, Fig. 2 is the preferred embodiment circuit connection signal of the utility model Woundless blood sugar data acquisition device
Figure.In a preferred embodiment, signal processing circuit 2 is connected to the infrared light supply 13 of signal picker 1 by control line, and leads to
Cross photoelectric sensor 14 and noninvasive dynamics monitoring device 3 (being not shown in Fig. 2) that signal wire is connected to signal picker 1.Institute
It includes filter 21, signal amplifier 22, analog-digital converter (ADC) 23 and micro power 24 to state signal processing circuit 2.It is described
The input terminal of filter 21 is connected to photoelectric sensor 14, and the output end of the filter 21 is connected to the defeated of signal amplifier 22
Enter end；The output end of the output end of the input terminal connection signal amplifier 22 of the signal amplifier 22, signal amplifier 22 connects
It is connected to the input terminal of analog-digital converter 23, the output end of analog-digital converter 23 is connected to external noninvasive dynamics monitoring device 3 (figure
It is not shown in 2).In the present invention, the filter 21, signal amplifier 22, analog-digital converter 23 are the prior art
The normal signal handling components of middle processing signal, those skilled in the art can implement signal processing according to conventional technical means
Specific restriction is not done in circuit 2, this implementation.
The filter 21 is for output after being filtered to the pulse wave signal that photoelectric sensor 14 exports to letter
Number amplifier 22 specifically when being filtered to pulse wave signal, can remove the noise and direct current point in pulse wave signal
Amount, leaves required AC compounent；The signal amplifier 22 is used to carry out signal to the pulse wave signal that filter 21 exports
Amplify and exports to analog-digital converter 23；The pulse wave signal that the analog-digital converter 23 is used to export signal amplifier 22 turns
It is changed to the digital signal of pulse wave signal, and is sent to noninvasive dynamics monitoring device 3 and carries out subsequent processing.
The micro power 24 can be not only that signal processing circuit 2 provides working power, can also be signal picker 1
In infrared light supply 13 and photoelectric sensor 14 provide power supply.Preferably, the upper surface of the upper detection plate 11 of signal picker 1 is also
It is provided with power switch 19, which is connected to by power cord between infrared light supply 13 and signal processing circuit 2, is used
Emit near infrared light in opening infrared light supply 13, or closes infrared light supply 13 and stop transmitting near infrared light.The photoelectric sensing
Device 14 is connected to by power cord between power switch 19 and signal processing circuit 2.
When human body detected part is placed on test section 15 and opens power switch 19, signal processing circuit 2 controls infrared
Light source 13 is opened and emits near infrared light in human body detected part, is obtained from human body detected part by photoelectric sensor 14
Pulse wave signal, and the preposition processing of signal, such as the pulse wave signal to the output of photoelectric sensor 14 are carried out to pulse wave signal
Carry out preposition amplification, filtering and signal conversion etc..Specifically, it when filter 21 is filtered pulse wave signal, can go
Except the noise and DC component in pulse wave signal, required AC compounent is left；Signal amplifier 22 to pulse wave signal into
Row amplification, analog-digital converter 23 carry out analog-to-digital conversion to pulse wave signal, by way of example, 12 analog-digital converters may be used
(ADC) it is sampled, sample frequency for example can be 1KHz, to obtain the digital signal of pulse wave signal, and the number be believed
Number being sent to noninvasive dynamics monitoring device 3 carries out subsequent processing.In a particular embodiment, pulse wave signal can be photocapacitance
Product pulse wave signal, or bioimpedance signal or pressure sensor signal.In the present embodiment, the photoelectric sensor 14
The pulse wave signal of acquisition is photoplethysmographic signal (PPG signals).
In the present embodiment, position of the ear-lobe or finger tip of acquisition PPG signal behavior human bodies as extraction PPG signals,
Ear-lobe or finger tip are placed to the test section 15 of signal picker 1.The blood of finger tip and ear-lobe is relatively abundanter, with the week of heart
Phase property recycles, and the photosignal that photoelectric sensor 14 can detect periodically changes, in order to obtain stable photoelectricity volume arteries and veins
Fight wave, need external influence factor being preferably minimized or become controllable, such as environment temperature and humidity, to sum up for, ear
It hangs down or finger tip is the position for the most suitably extracting PPG signals.By near infrared spectral transmission human skin tissue or warp
It crosses human skin tissue to reflect to obtain photoplethysmographic, in human blood glucose concentration detection, can accurately react people
Body blood sugar concentration situation, to improve the accuracy of blood sugar for human body testing result.
The structure of Woundless blood sugar data acquisition device described in the utility model is simple, small volume, is convenient for carrying, using spirit
It is living convenient, the blood glucose level data of detected person on the one hand efficiently can be quickly and accurately collected, to improve blood sugar test work
The efficiency of work and the accuracy of testing result；On the other hand it is dense detection blood glucose to be obtained by transmission of near infra red light human skin tissue
The pulse wave signal of degree avoids the drawbacks of needing to acquire detected person's blood sample in traditional blood sugar test, is improving blood sugar test
While working efficiency and accuracy, the pain that detected person acquires blood is greatly alleviated.
It these are only the preferred embodiment of the utility model, it does not limit the scope of the patent of the present invention, every
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in
Other related technical areas are equally included in the patent within the scope of the utility model.
Claims (8)
1. a kind of Woundless blood sugar data acquisition device, which is characterized in that the device includes signal picker and signal processing circuit,
The signal picker includes supporting rack, upper detection plate, lower detection plate, infrared light supply and photoelectric sensor, at the signal
Reason circuit is connected to infrared light supply by control line, and is connected to photoelectric sensor by signal wire, wherein：
The upper end of support frame as described above is provided with sliding groove, and one end of the upper detection plate is arranged in sliding groove, the lower detection
Plate is fixed on the lower end of supporting rack and is arranged in parallel with upper detection plate axis；
The upper surface of the lower detection plate is equipped with linkage, and the both sides of the linkage are equipped with resetting spring and by resetting bullet
Spring is connect with upper detection plate, and the lower end of the linkage is equipped with supporting rod and is fixed on the upper of lower detection plate by the supporting rod
Surface；
The upper detection plate, which is located at the position directly above of linkage, offers screw hole, and the upper end of the linkage is fixed with
One end of screw rod, the screw rod is fixed on the upper end of linkage, and the other end of the screw rod passes through screw hole and exposes to detection plate
Upper surface；
The infrared light supply is embedded in the front underside of upper detection plate, for emitting near infrared light in human body detected part；
The photoelectric sensor is embedded in the front end upper surface of lower detection plate, for being obtained from the human body detected part under Infrared irradiation
It takes pulse wave signal and is sent to signal processing circuit and carry out signal processing.
2. Woundless blood sugar data acquisition device as described in claim 1, which is characterized in that the signal processing circuit includes filter
The input terminal of wave device, signal amplifier and analog-digital converter, the filter is connected to photoelectric sensor, the output end of filter
It is connected to the input terminal of signal amplifier, the output end of the input terminal connection signal amplifier of signal amplifier, signal amplifier
Output end be connected to the input terminal of analog-digital converter, the output end of the analog-digital converter is connected to external Woundless blood sugar inspection
Device is surveyed, wherein：
The filter is for output after being filtered to the pulse wave signal that the photoelectric sensor exports to the letter
Number amplifier；
The signal amplifier is used to after carrying out signal amplification to the pulse wave signal that the filter exports export to the mould
Number converter；
The analog-digital converter is used to be converted to the pulse wave signal that the signal amplifier exports the number of pulse wave signal
Signal, and the digital signal of pulse wave signal is sent to the noninvasive dynamics monitoring device to detect human blood glucose concentration.
3. Woundless blood sugar data acquisition device as described in claim 1, which is characterized in that the signal processing circuit includes micro-
Type power supply, for providing working power for the filter, signal amplifier and analog-digital converter of the signal processing circuit, and
Working power is provided for the infrared light supply and photoelectric sensor of the signal picker.
4. Woundless blood sugar data acquisition device as described in claim 1, which is characterized in that the upper surface of the upper detection plate is also
It is provided with power switch, which is connected to by power cord between the infrared light supply and signal processing circuit.
5. Woundless blood sugar data acquisition device as claimed in claim 4, which is characterized in that the photoelectric sensor passes through power supply
Line is connected between power switch and signal processing circuit.
6. Woundless blood sugar data acquisition device as described in claim 1, which is characterized in that the front end upper table of the lower detection plate
Face is additionally provided with test section, which is arranged for placing human body detected part, the photoelectric sensor in the test section
It is interior.
7. Woundless blood sugar data acquisition device as described in claim 1, which is characterized in that the inner surface of the screw hole is provided with
The outer surface of internal thread, the screw rod is provided with external screw thread, and the external screw thread of the screw rod and the internal thread of screw hole match.
8. Woundless blood sugar data acquisition device as described in any one of claim 1 to 7, which is characterized in that the infrared light supply
Including at least multiple near-infrared luminous pipes in 800nm-1500nm wave bands.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720566864.9U CN207949805U (en) | 2017-05-20 | 2017-05-20 | Woundless blood sugar data acquisition device |
| PCT/CN2017/098191 WO2018214299A1 (en) | 2017-05-20 | 2017-08-19 | Non-invasive blood glucose data collection apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720566864.9U CN207949805U (en) | 2017-05-20 | 2017-05-20 | Woundless blood sugar data acquisition device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207949805U true CN207949805U (en) | 2018-10-12 |
Family
ID=63724031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720566864.9U Expired - Fee Related CN207949805U (en) | 2017-05-20 | 2017-05-20 | Woundless blood sugar data acquisition device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN207949805U (en) |
| WO (1) | WO2018214299A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115998295A (en) * | 2023-03-24 | 2023-04-25 | 广东工业大学 | Blood fat estimation method, system and device combining far-near infrared light |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201519152U (en) * | 2009-09-25 | 2010-07-07 | 深圳先进技术研究院 | Noninvasive blood sugar detecting system |
| CN102217940A (en) * | 2011-06-14 | 2011-10-19 | 中国科学院长春光学精密机械与物理研究所 | Method for realizing no-wound human blood glucose measuring by utilizing volume pulse wave characteristic value |
| US20140275871A1 (en) * | 2013-03-14 | 2014-09-18 | Cercacor Laboratories, Inc. | Wireless optical communication between noninvasive physiological sensors and patient monitors |
| CN103344765A (en) * | 2013-06-19 | 2013-10-09 | 苏州信亚科技有限公司 | Testing device for glucometer |
| CN105193423A (en) * | 2015-09-25 | 2015-12-30 | 北京大学深圳研究生院 | Non-invasive blood glucose detection method, device and system |
| CN205514619U (en) * | 2015-12-24 | 2016-08-31 | 上海钛全机械工程有限公司 | Noninvasive blood glucose sensing device |
| CN107296616A (en) * | 2017-05-20 | 2017-10-27 | 深圳市前海安测信息技术有限公司 | Portable non-invasive blood sugar test device and method |
-
2017
- 2017-05-20 CN CN201720566864.9U patent/CN207949805U/en not_active Expired - Fee Related
- 2017-08-19 WO PCT/CN2017/098191 patent/WO2018214299A1/en active Application Filing
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115998295A (en) * | 2023-03-24 | 2023-04-25 | 广东工业大学 | Blood fat estimation method, system and device combining far-near infrared light |
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| WO2018214299A1 (en) | 2018-11-29 |
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Address after: Room 1501-1504, block a, block 9, block C, Wanke Yuncheng phase III, liuxinsi Road, Xili community, Nanshan District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Anyuan Health Information Technology Co.,Ltd. Address before: 518063, Guangdong, Qianhai, Shenzhen Hong Kong cooperation zone, 1 Bay Road, No. 201, building A (3 business secretary in Shenzhen, Qianhai) operating place, Shenzhen Nanshan District digital technology park, B1 building, 2 floor, A District, No. Patentee before: ANYCHECK INFORMATION TECHNOLOGIES Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20181012 Termination date: 20210520 |