CN204542144U - Miniature dynamic glucometer - Google Patents
Miniature dynamic glucometer Download PDFInfo
- Publication number
- CN204542144U CN204542144U CN201520141534.6U CN201520141534U CN204542144U CN 204542144 U CN204542144 U CN 204542144U CN 201520141534 U CN201520141534 U CN 201520141534U CN 204542144 U CN204542144 U CN 204542144U
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- China
- Prior art keywords
- shell
- electrode terminal
- circuit board
- mounting groove
- probe assembly
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- 239000000523 sample Substances 0.000 claims abstract description 63
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 claims abstract description 39
- 239000008103 glucose Substances 0.000 claims abstract description 39
- 108090000790 Enzymes Proteins 0.000 claims abstract description 29
- 102000004190 Enzymes Human genes 0.000 claims abstract description 29
- 239000000853 adhesive Substances 0.000 claims description 4
- 230000001070 adhesive effect Effects 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 239000008280 blood Substances 0.000 description 18
- 210000004369 blood Anatomy 0.000 description 18
- 206010012601 diabetes mellitus Diseases 0.000 description 7
- 238000010241 blood sampling Methods 0.000 description 3
- 239000003153 chemical reaction reagent Substances 0.000 description 3
- 201000001421 hyperglycemia Diseases 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003124 biologic agent Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 108010089934 carbohydrase Proteins 0.000 description 1
- 230000001684 chronic effect Effects 0.000 description 1
- 238000004737 colorimetric analysis Methods 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 208000016097 disease of metabolism Diseases 0.000 description 1
- 230000004064 dysfunction Effects 0.000 description 1
- 238000002848 electrochemical method Methods 0.000 description 1
- 238000003487 electrochemical reaction Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 210000001508 eye Anatomy 0.000 description 1
- 210000002216 heart Anatomy 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000007943 implant Substances 0.000 description 1
- 230000003914 insulin secretion Effects 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 230000003902 lesion Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 208000030159 metabolic disease Diseases 0.000 description 1
- 230000001537 neural effect Effects 0.000 description 1
- 206010033675 panniculitis Diseases 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 210000000352 storage cell Anatomy 0.000 description 1
Abstract
This utility model provides a kind of miniature dynamic glucometer, comprise main frame and probe assembly, described probe assembly comprises first circuit board, the first electrode terminal and a glucose enzyme microelectrode pin, described main frame comprises shell and is positioned at the second circuit board of this shell, the second electrode terminal, wherein: described glucose enzyme microelectrode pin, the first electrode terminal are all electrically connected to first circuit board; The bottom surface of described shell has probe mounting groove, and described second electrode terminal is electrically connected to second circuit board; Described probe assembly is attached to probe mounting groove with glucose enzyme microelectrode spicula for the mode of shell lower surface, and when described probe assembly is attached to probe mounting groove, the first electrode terminal on first circuit board is electrically connected to the second electrode terminal on second circuit board.This utility model, by glucose enzyme microelectrode pin being reduced to one and probe assembly being embedded the mounting groove bottom main frame, can reduce the volume of complete machine, thus not affect the action of user.
Description
Technical field
This utility model relates to electromedical equipment field, more particularly, relates to a kind of miniature dynamic glucometer.
Background technology
The metabolic disease of diabetes to be one group with hyperglycemia be feature.Hyperglycemia be then due to defect of insulin secretion or its biological agent impaired, or both have concurrently and cause.Long-standing hyperglycemia during diabetes, will cause various tissue, particularly eye, kidney, heart, blood vessel, neural chronic lesion, dysfunction.Along with the quickening of present rhythm of life, life stress increases, and some unsound living habit, diabetics increases year by year, and age of onset is more and more less, and the people of a lot of about 30 years old suffers from diabetes, and by heredity, also there are diabetes in the child of a lot of more than 10 year old.
There is no the method for radical cure diabetes at present, can only be controlled diabetes by multiple treatment means.Blood glucose is the unitary basis of diagnosing diabetes, and for diabetics, the domestic portable blood-sugar detecting instrument (products of company's productions such as such as three promises, Omron, fish dive, Roche) by main flow on market carries out blood sugar test.
But the mode that above-mentioned portable blood sugar detector all adopts human body tip to get blood detects: gather user's subcutis liquid by blood collecting pen or blood sampling reagent paper, then utilize colorimetry, electrochemical method or photometer to detect and determine blood sugar level.Use above-mentioned blood sampling reagent paper mode dynamic monitoring user blood glucose to change, at least need 4 blood sugar test papers every day, and need to puncture human body skin blood sampling at least 4 times, cause repeatedly twinge to user, customer experience is poor.In addition, the user blood glucose information content adopting reagent paper dynamic monitoring user blood glucose to obtain is very limited, cannot be judged the change of blood sugar of user by a small amount of blood glucose information analysis.
In addition, also have the dynamic glucometer adopting glucose carbohydrase microelectrode pin to carry out blood sugar test, such dynamic glucometer long periods of wear with it user, and detects the blood glucose wearing period.But above-mentioned dynamic glucometer has larger volume mostly, not only wears inconvenience, and easily affect the freedom of action of wearer.
Utility model content
The technical problems to be solved in the utility model is, comparatively large for above-mentioned dynamic glucometer volume, to affect wearer's freedom of action problem, provides a kind of miniature dynamic glucometer.
The technical scheme that this utility model solves the problems of the technologies described above is, a kind of miniature dynamic glucometer is provided, comprise main frame and probe assembly, described probe assembly comprises first circuit board, the first electrode terminal and a glucose enzyme microelectrode pin, described main frame comprises shell and is positioned at the second circuit board of this shell, the second electrode terminal, wherein: described glucose enzyme microelectrode pin, the first electrode terminal are all electrically connected to first circuit board; The bottom surface of described shell has probe mounting groove, and described second electrode terminal is electrically connected to second circuit board; Described probe assembly is attached to probe mounting groove with glucose enzyme microelectrode spicula for the mode of shell lower surface, and when described probe assembly is attached to probe mounting groove, the first electrode terminal on first circuit board is electrically connected to the second electrode terminal on second circuit board.
In miniature dynamic glucometer described in the utility model, described probe assembly also comprises the encapsulating shell mated with probe mounting groove, and first circuit board is positioned at encapsulating shell, and described glucose enzyme microelectrode spicula is for the lower surface of described encapsulating shell; When described probe assembly is installed to main frame, described encapsulating shell embeds probe mounting groove.
In miniature dynamic glucometer described in the utility model, described probe assembly comprises lamellar fixing head, and described lamellar fixing head is positioned at the bottom of encapsulating shell, and described glucose enzyme microelectrode pin is through this lamellar fixing head.
In miniature dynamic glucometer described in the utility model, in described probe assembly, described glucose enzyme microelectrode pin is perpendicular to the lower surface of lamellar fixing head.
In miniature dynamic glucometer described in the utility model, the lower surface of the described upper surface of lamellar fixing head and the shell of main frame has the structure be mutually fastened.
In miniature dynamic glucometer described in the utility model, the shape and size of the bottom surface of the shell of described main frame are mated with the shape and size of lamellar fixing head.
In miniature dynamic glucometer described in the utility model, the lower surface of described lamellar fixing head has medical adhesive adhesion coating.
In miniature dynamic glucometer described in the utility model, the periphery in the cross section of described probe mounting groove and the cross section of described encapsulating shell is square.
In miniature dynamic glucometer described in the utility model, the shell of described main frame is disc, and diameter is no more than 4cm, and thickness is no more than 1cm.
Miniature dynamic glucometer of the present utility model has following beneficial effect: by glucose enzyme microelectrode pin being reduced to one and probe assembly being embedded the mounting groove bottom main frame, can reduce the volume of complete machine, thus not affect the action of user.
Further, above-mentioned miniature dynamic glucometer by host housing is designed to disc, and in conjunction with lamellar fixing head, can reduces the volume of complete machine further, be convenient to wear.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the miniature dynamic glucometer embodiment of this utility model.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, this utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain this utility model, and be not used in restriction this utility model.
As shown in Figure 1, be the schematic diagram of the miniature dynamic glucometer embodiment of this utility model, it can be worn on human body, and continues to monitor the blood glucose of human body.The miniature dynamic glucometer of the present embodiment comprises main frame and probe assembly, wherein probe assembly comprises first circuit board, the first electrode terminal 11 and a glucose enzyme microelectrode pin 12, and main frame comprises shell (being made up of upper cover 21 and lower cover 23) and is positioned at second circuit board 22, second electrode terminal of this shell.Above-mentioned glucose enzyme microelectrode pin 12, first electrode terminal 11 is all electrically connected to first circuit board; The bottom surface of shell has probe mounting groove 24 (probe mounting groove 24 is positioned at the below of second circuit board 22, and correspondingly, the second electrode terminal can be positioned at the lower surface of second circuit board 22), and the second electrode terminal is electrically connected to second circuit board 22; The mode that probe assembly protrudes from shell lower surface with glucose enzyme microelectrode pin 12 is attached to probe mounting groove, and when probe assembly is attached to probe mounting groove 24, the first electrode terminal 11 on first circuit board is electrically connected to the second electrode terminal on second circuit board 22.
In use, first probe assembly can be assembled to main frame, then glucose enzyme microelectrode pin 12 be inserted into user skin.Like this, blood sugar for human body information is converted to the signal of telecommunication by electrochemical reaction by glucose enzyme microelectrode pin 12, and being sent to second circuit board 22 by warp after first circuit board process by the first electrode terminal 11, second electrode terminal, second circuit board 22 forms corresponding blood glucose level data to above-mentioned date processing further.
Above-mentioned miniature dynamic glucometer is by being reduced to one by glucose enzyme microelectrode pin, and the probe mounting groove 24 probe assembly embedded bottom main frame, skin implantable port can be reduced to one, and reduce the volume of complete machine, thus not affect the freedom of action of user.
Second circuit board 22 can comprise data storage cell and data transmission unit etc. further, thus blood glucose level data can be carried out storing and be transferred to the terminal unit displays such as smart mobile phone.
Above-mentioned probe assembly also comprises the encapsulating shell 13 mated with probe mounting groove 24, and first circuit board is positioned at encapsulating shell 13, and glucose enzyme microelectrode pin 12 protrudes from the lower surface of encapsulating shell 13.When probe assembly is installed to main frame, encapsulating shell 13 embeds probe mounting groove 24.First electrode terminal 11 protrudes from encapsulating shell 13 periphery, such as, outside upper surface or sidewall.Correspondingly, the second electrode terminal is positioned at the bottom of probe mounting groove 24 or the sidewall position corresponding with the first electrode terminal 11.
For realizing wearing of miniature dynamic glucometer, above-mentioned probe assembly also can comprise lamellar fixing head 14, this lamellar fixing head 14 is positioned at the bottom (with encapsulating shell 13 one or can be fixed with encapsulating shell 13 by buckle etc.) of encapsulating shell 13, and glucose enzyme microelectrode pin 12 is through this lamellar fixing head 14.Have at the lower surface of the upper surface of lamellar fixing head 14 and the shell of main frame the structure be mutually fastened, the lower surface of lamellar fixing head 14 has medical adhesive adhesion coating.
When probe assembly is assembled to main frame, first make encapsulating shell 13 embed probe mounting groove 24, then lamellar fixing head 14 and the lower surface of host housing are interlocked fixing; When glucose enzyme microelectrode pin 12 implant into body skin, the lower surface of lamellar fixing head 14 is attached to skin surface, and pasted by medical adhesive adhesion coating fixing, wear very convenient.
Especially, for ease of glucose enzyme microelectrode pin 12 is inserted into human body skin, in above-mentioned probe assembly, glucose enzyme microelectrode pin 12 is perpendicular to the lower surface of lamellar fixing head 14.And for realizing the stable fixing of complete machine, the shape and size of the bottom surface of the shell of main frame can be made to mate with the shape and size of lamellar fixing head 14.
In addition, for ensureing that main frame and the stable of probe assembly are fixed, the periphery in the cross section of the cross section of probe mounting groove 24 and encapsulating shell 13 can be made to be square.
By the assembly structure of above-mentioned main frame, probe assembly and main frame and probe assembly, can be disc by the enclosure designs of main frame, and its diameter is no more than 4cm, the thickness (not comprising outstanding glucose enzyme microelectrode pin 12) after assembling probe assembly is no more than 1cm.Thus after the wearing, substantially do not affect the freedom of action of user.
The above; be only this utility model preferably detailed description of the invention; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that this utility model discloses; the change that can expect easily or replacement, all should be encompassed within protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of claim.
Claims (10)
1. a miniature dynamic glucometer, comprise main frame and probe assembly, it is characterized in that, described probe assembly comprises first circuit board, the first electrode terminal and a glucose enzyme microelectrode pin, described main frame comprises shell and is positioned at the second circuit board of this shell, the second electrode terminal, wherein: described glucose enzyme microelectrode pin, the first electrode terminal are all electrically connected to first circuit board; The bottom surface of described shell has probe mounting groove, and described second electrode terminal is electrically connected to second circuit board; Described probe assembly is attached to probe mounting groove with glucose enzyme microelectrode spicula for the mode of shell lower surface, and when described probe assembly is attached to probe mounting groove, the first electrode terminal on first circuit board is electrically connected to the second electrode terminal on second circuit board.
2. miniature dynamic glucometer according to claim 1, it is characterized in that: described probe assembly also comprises the encapsulating shell mated with probe mounting groove, and first circuit board is positioned at encapsulating shell, described glucose enzyme microelectrode spicula is for the lower surface of described encapsulating shell; When described probe assembly is installed to main frame, described encapsulating shell embeds probe mounting groove.
3. miniature dynamic glucometer according to claim 2, it is characterized in that: described probe assembly comprises lamellar fixing head, described lamellar fixing head is positioned at the bottom of encapsulating shell, and described glucose enzyme microelectrode pin is through this lamellar fixing head.
4. miniature dynamic glucometer according to claim 3, is characterized in that: in described probe assembly, and described glucose enzyme microelectrode pin is perpendicular to the lower surface of lamellar fixing head.
5. miniature dynamic glucometer according to claim 3, is characterized in that: the lower surface of the described upper surface of lamellar fixing head and the shell of main frame has the structure be mutually fastened.
6. miniature dynamic glucometer according to claim 5, is characterized in that: the shape and size of the bottom surface of the shell of described main frame are mated with the shape and size of lamellar fixing head.
7. miniature dynamic glucometer according to claim 3, is characterized in that: the lower surface of described lamellar fixing head has medical adhesive adhesion coating.
8. miniature dynamic glucometer according to claim 2, is characterized in that: the periphery in the cross section of described probe mounting groove and the cross section of described encapsulating shell is square.
9. miniature dynamic glucometer according to claim 2, it is characterized in that: described second electrode terminal protrudes from the end face of encapsulating shell, described first electrode terminal is positioned at the bottom of probe mounting groove.
10. miniature dynamic glucometer according to claim 1, is characterized in that: the shell of described main frame is disc, and diameter is no more than 4cm, and thickness is no more than 1cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520141534.6U CN204542144U (en) | 2015-03-12 | 2015-03-12 | Miniature dynamic glucometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520141534.6U CN204542144U (en) | 2015-03-12 | 2015-03-12 | Miniature dynamic glucometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204542144U true CN204542144U (en) | 2015-08-12 |
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ID=53817323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520141534.6U Expired - Fee Related CN204542144U (en) | 2015-03-12 | 2015-03-12 | Miniature dynamic glucometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204542144U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016141596A1 (en) * | 2015-03-12 | 2016-09-15 | 深圳市光聚通讯技术开发有限公司 | Micro dynamic glucometer |
| CN106236108A (en) * | 2016-08-30 | 2016-12-21 | 张胜国 | Intelligence Wicresoft blood glucose continuous monitor system |
| CN110680343A (en) * | 2019-09-11 | 2020-01-14 | 杭州瀚科医疗科技有限公司 | Novel subcutaneous glucose sensor circuit conduction method |
| WO2021031542A1 (en) * | 2019-08-19 | 2021-02-25 | Medtrum Technologies Inc. | Micro-analyte detection device |
| WO2023108944A1 (en) * | 2021-12-14 | 2023-06-22 | 苏州百孝医疗科技有限公司 | Body surface attachment unit and assembly method therefor |
-
2015
- 2015-03-12 CN CN201520141534.6U patent/CN204542144U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016141596A1 (en) * | 2015-03-12 | 2016-09-15 | 深圳市光聚通讯技术开发有限公司 | Micro dynamic glucometer |
| CN106236108A (en) * | 2016-08-30 | 2016-12-21 | 张胜国 | Intelligence Wicresoft blood glucose continuous monitor system |
| WO2021031542A1 (en) * | 2019-08-19 | 2021-02-25 | Medtrum Technologies Inc. | Micro-analyte detection device |
| CN110680343A (en) * | 2019-09-11 | 2020-01-14 | 杭州瀚科医疗科技有限公司 | Novel subcutaneous glucose sensor circuit conduction method |
| WO2023108944A1 (en) * | 2021-12-14 | 2023-06-22 | 苏州百孝医疗科技有限公司 | Body surface attachment unit and assembly method therefor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190131 Address after: 518052 Room 201, building A, No. 1, Qian Wan Road, Qianhai Shenzhen Hong Kong cooperation zone, Shenzhen, Guangdong (Shenzhen Qianhai business secretary Co., Ltd.) Patentee after: Shenzhen Boran Haotian Investment Center (L.P.) Address before: 518000 West District, Block B, 12 Floors, Zhantao Science and Technology Building, Minzhi Avenue, Baoan District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN WAVEGUIDER OPTICAL TELECOM TECHNOLOGY Inc. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200214 Address after: 518040 9b, Jian'an Shanhai center, no.8000 Shennan Avenue, Xiangmihu street, Futian District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Youwei Health Technology Co.,Ltd. Address before: 518052 Guangdong city of Shenzhen province Qianhai Shenzhen Hong Kong cooperation zone before Bay Road No. 1 building 201 room A (located in Shenzhen Qianhai business secretary Co. Ltd.) Patentee before: Shenzhen Boran Haotian Investment Center (L.P.) |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 |