CN204233135U - Portable dynamic blood glucose meter and main frame - Google Patents
Portable dynamic blood glucose meter and main frame Download PDFInfo
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- CN204233135U CN204233135U CN201420674178.XU CN201420674178U CN204233135U CN 204233135 U CN204233135 U CN 204233135U CN 201420674178 U CN201420674178 U CN 201420674178U CN 204233135 U CN204233135 U CN 204233135U
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- blood glucose
- circuit board
- glucose meter
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Abstract
This utility model provides a kind of portable dynamic blood glucose meter and main frame, and described main frame comprises housing and is positioned at the first circuit board of housing, and described housing has probe installation position; Described first circuit board has the on-off circuit that main control system opens and closes, there are in described probe mount pad two the first hard contacts be electrically connected with the on-off circuit on first circuit board; Described on-off circuit opens main frame when two the first hard contact access the same circuits, the Shutdown Hosts when two the first hard contacts disconnect.This utility model is by arranging the first hard contact and the second hard contact respectively in probe installation position and probe assembly, can when probe assembly is assembled to probe installation position triggered switch circuit open main frame, the triggered switch circuit Shutdown Hosts when probe assembly is removed, thus achieve the automatic switching of portable dynamic blood glucose meter.
Description
Technical field
This utility model relates to electron medical treatment technical field, more particularly, relates to a kind of portable dynamic blood glucose meter and main frame.
Background technology
For diabetics, the monitoring of glucose is extremely important, by glucose monitoring, can determine when that insulin injection is to reduce glucose level in body or supplementary glucose reaches normal level to make glucose.
At present, the domestic portable blood-sugar detecting instrument (products of company's productions such as such as three promises, Omron, fish dive, Roche) of main flow on market, the blood sampling formula all adopting 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.But use blood collecting pen or blood sampling reagent paper prison dynamically to survey user blood glucose 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 prison dynamic survey 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 scheme adopting electrochemical sensor to carry out glucose detection, sensor is directly implanted in the blood vessel of patient or in subcutaneous tissue by it.But these devices often cost are higher, and these devices are general comparatively large, heavy, dumb, and the program needs to use in the office of hospital or doctor, which greatly limits the activity of patient.
Current implanted blood sugar detection apparatus, generally adopt the mode that main frame is separated with sensor, namely sensor is connected to main frame by connecting line, and main frame is provided with independently switch, to realize operating the open and close machine of main frame.But the main frame of above-mentioned employing independent switch, operator often forgets start or forgets shutdown, thus causes not entering detection or affecting testing result because adopting into invalid data.Further, above-mentioned switch is often worn careless touching in process at main frame and shuts down.
Utility model content
The technical problems to be solved in the utility model is, cannot the problem of automatic switching for above-mentioned implanted blood sugar detection apparatus, provides a kind of portable dynamic blood glucose meter and main frame.
The technical scheme that this utility model solves the problems of the technologies described above is, a kind of portable dynamic blood glucose meter is provided, comprise main frame and the probe assembly with glucose enzyme microelectrode pin, described main frame comprises housing and is positioned at the first circuit board of housing, and described housing has probe installation position; Described first circuit board has the on-off circuit that main control system opens and closes, there are in described probe mount pad two the first hard contacts be electrically connected with the on-off circuit on first circuit board; In described probe assembly, there is second circuit board, and the surface of this probe assembly is provided with the second hard contact that two are electrically connected to second circuit board; Main frame opened by described on-off circuit when two the first hard contacts abut respectively with two the second hard contacts, the Shutdown Hosts when the first hard contact is separated with the second hard contact.
In portable dynamic blood glucose meter described in the utility model, the first hard contact on described main frame is made up of contact flat spring, and this contact flat spring be exposed to outside housing at least partially; Second hard contact of described probe assembly is formed by playing pin, and described bullet pin protrudes from the surface of probe assembly under the compressing of elastic component.
In portable dynamic blood glucose meter described in the utility model, described probe installation position is made up of the piston sleeve running through host shell, and described first hard contact is positioned at the inwall both sides of piston sleeve; Described probe assembly comprises the piston shell of mating with described piston sleeve, and described second circuit board is positioned at this piston shell, and described second hard contact is positioned at the sidewall of piston shell and corresponding with the first hard contact.
In portable dynamic blood glucose meter described in the utility model, the sidewall of described piston shell has elastic hook, position corresponding with elastic hook on the inwall of described piston sleeve has buckle.
In portable dynamic blood glucose meter described in the utility model, the height of described piston sleeve and the height of piston shell match.
In portable dynamic blood glucose meter described in the utility model, described first circuit board is provided with battery installation position.
This utility model also provides a kind of portable dynamic blood glucose meter main frame, comprises housing and is positioned at the first circuit board of housing, and described housing has probe installation position; Described first circuit board has the on-off circuit that main control system opens and closes, there are in described probe mount pad two the first hard contacts be electrically connected with the on-off circuit on first circuit board; Described on-off circuit opens main frame when two the first hard contact access the same circuits, the Shutdown Hosts when two the first hard contacts disconnect.
In portable dynamic blood glucose meter main frame described in the utility model, the first hard contact on described main frame is made up of contact flat spring, and this contact flat spring be exposed to outside housing at least partially.
In portable dynamic blood glucose meter main frame described in the utility model, described probe installation position is made up of the piston sleeve running through host shell, and described first hard contact is positioned at the inwall both sides of piston sleeve.
In portable dynamic blood glucose meter main frame described in the utility model, described first circuit board is provided with battery installation position.
Portable dynamic blood glucose meter of the present utility model and main frame have following beneficial effect: by arranging the first hard contact and the second hard contact respectively in probe installation position and probe assembly, can when probe assembly is assembled to probe installation position triggered switch circuit open main frame, the triggered switch circuit Shutdown Hosts when probe assembly is removed, thus achieve the automatic switching of portable dynamic blood glucose meter.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of this utility model portable dynamic blood glucose meter embodiment.
Fig. 2 is the schematic diagram of this utility model portable dynamic blood glucose meter breaker in middle circuit triggers.
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 1-2, be the schematic diagram of this utility model portable dynamic blood glucose meter embodiment, it can be used for blood sugar for human body data acquisition.Portable dynamic blood glucose meter in the present embodiment comprises main frame and probe assembly, and probe assembly is after being assembled to main frame, can carry out blood glucose level data collection.
Above-mentioned main frame comprises housing 11 and is positioned at the first circuit board 14 of housing 11, and housing 11 has probe installation position 12.First circuit board 14 has the on-off circuit 141 that main control system 10 opens and closes, there are in probe mount pad 12 two the first hard contacts 13, and these two the first hard contacts 13 are electrically connected with the on-off circuit 141 on first circuit board 14.
Probe assembly comprises glucose enzyme microelectrode pin 22 and second circuit board 24, and the surface of this probe assembly is provided with the second hard contact 23 that two are electrically connected to second circuit board 24, above-mentioned two the second hard contacts 23 are corresponding with the first hard contact 13 of two on main frame respectively.
Main frame (now on-off circuit 141 forms loop with the corresponding circuits on second circuit board 24) opened by on-off circuit 141 on first circuit board 14 when two the first hard contacts 13 abut respectively with two the second hard contacts 23, the Shutdown Hosts when the first hard contact 13 is separated with the second hard contact 23.
By the said structure of main frame and probe assembly, can when probe assembly is assembled to probe installation position 12 triggered switch circuit 141 open main frame, triggered switch circuit 141 Shutdown Hosts when probe assembly is removed, thus achieve the automatic switching of portable dynamic blood glucose meter.Especially, above-mentioned main frame does not have mechanical button, thus when main frame can be avoided to wear, mechanical button is shut down by touching unintentionally.
Especially, the first hard contact 13 on above-mentioned main frame can be made up of contact flat spring, and this contact flat spring be exposed to outside housing 11 at least partially; Correspondingly, the second hard contact 23 of probe assembly can be made up of bullet pin, and this bullet pin protrudes from the surface of probe assembly under the compressing of elastic component (such as spring).Like this, when probe assembly is assembled to the probe installation position 12 of housing 11, the stability that the first hard contact 13 is electrically connected with the second hard contact 23 can be ensured.
Above-mentioned probe installation position 12 can be made up of the piston sleeve running through host shell 11, and the first hard contact 13 is then positioned at the inwall both sides of piston sleeve.Correspondingly, probe assembly can comprise the piston shell 21 of mating with piston sleeve, and second circuit board 24 is positioned at this piston shell 21, and the second hard contact 23 is positioned at the sidewall of piston shell 21 and corresponding with the first hard contact 13.When probe assembly assembles, only piston shell 21 need be inserted into piston sleeve, when piston shell 21 inserts piston sleeve completely, namely the second hard contact 23 is resisted against on the first hard contact 13, realizes the electrical connection of the second hard contact 13 and the second hard contact 23.
In above-mentioned portable dynamic blood glucose meter, the sidewall of piston shell 21 has elastic hook, and position corresponding with elastic hook on the inwall of piston sleeve has buckle.Like this, piston shell 21 only can unidirectional propelling movement in piston sleeve, prevents probe assembly from skidding off from the opening part of piston sleeve, ensures the stability that piston shell 21 is connected with piston sleeve.Especially, the height of above-mentioned piston sleeve and the height of piston shell 21 match.
In above-mentioned portable dynamic blood glucose meter, first circuit board 14 can be provided with battery installation position, thus be that first circuit board 14 and the second circuit board 24 being electrically connected to first circuit board 14 are powered by the battery in battery installation position.
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 portable dynamic blood glucose meter, comprises main frame and the probe assembly with glucose enzyme microelectrode pin, it is characterized in that: described main frame comprises housing and is positioned at the first circuit board of housing, and described housing has probe installation position; Described first circuit board has the on-off circuit that main control system opens and closes, there are in described probe mount pad two the first hard contacts be electrically connected with the on-off circuit on first circuit board; In described probe assembly, there is second circuit board, and the surface of this probe assembly is provided with the second hard contact that two are electrically connected to second circuit board; Main frame opened by described on-off circuit when two the first hard contacts abut respectively with two the second hard contacts, the Shutdown Hosts when the first hard contact is separated with the second hard contact.
2. portable dynamic blood glucose meter according to claim 1, is characterized in that: the first hard contact on described main frame is made up of contact flat spring, and this contact flat spring be exposed to outside housing at least partially; Second hard contact of described probe assembly is formed by playing pin, and described bullet pin protrudes from the surface of probe assembly under the compressing of elastic component.
3. portable dynamic blood glucose meter according to claim 1, is characterized in that: described probe installation position is made up of the piston sleeve running through host shell, and described first hard contact is positioned at the inwall both sides of piston sleeve; Described probe assembly comprises the piston shell of mating with described piston sleeve, and described second circuit board is positioned at this piston shell, and described second hard contact is positioned at the sidewall of piston shell and corresponding with the first hard contact.
4. portable dynamic blood glucose meter according to claim 3, it is characterized in that: the sidewall of described piston shell has elastic hook, position corresponding with elastic hook on the inwall of described piston sleeve has buckle.
5. portable dynamic blood glucose meter according to claim 1, is characterized in that: the height of described piston sleeve and the height of piston shell match.
6. portable dynamic blood glucose meter according to claim 1, is characterized in that: described first circuit board is provided with battery installation position.
7. a portable dynamic blood glucose meter main frame, is characterized in that: comprise housing and be positioned at the first circuit board of housing, and described housing has probe installation position; Described first circuit board has the on-off circuit that main control system opens and closes, there are in described probe mount pad two the first hard contacts be electrically connected with the on-off circuit on first circuit board; Described on-off circuit opens main frame when two the first hard contact access the same circuits, the Shutdown Hosts when two the first hard contacts disconnect.
8. portable dynamic blood glucose meter main frame according to claim 7, is characterized in that: the first hard contact on described main frame is made up of contact flat spring, and this contact flat spring be exposed to outside housing at least partially.
9. portable dynamic blood glucose meter main frame according to claim 7, it is characterized in that: described probe installation position is made up of the piston sleeve running through host shell, described first hard contact is positioned at the inwall both sides of piston sleeve.
10. portable dynamic blood glucose meter main frame according to claim 7, is characterized in that: described first circuit board is provided with battery installation position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420674178.XU CN204233135U (en) | 2014-11-12 | 2014-11-12 | Portable dynamic blood glucose meter and main frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420674178.XU CN204233135U (en) | 2014-11-12 | 2014-11-12 | Portable dynamic blood glucose meter and main frame |
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| Publication Number | Publication Date |
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| CN204233135U true CN204233135U (en) | 2015-04-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420674178.XU Active CN204233135U (en) | 2014-11-12 | 2014-11-12 | Portable dynamic blood glucose meter and main frame |
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| CN (1) | CN204233135U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106859662A (en) * | 2017-02-17 | 2017-06-20 | 宋琳 | A kind of rechargeable type Multifunctional blood sugar monitor |
-
2014
- 2014-11-12 CN CN201420674178.XU patent/CN204233135U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106859662A (en) * | 2017-02-17 | 2017-06-20 | 宋琳 | A kind of rechargeable type Multifunctional blood sugar monitor |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190129 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 (Limited Partnership) Address before: 518000 West District, Block B, 12 Floors, Zhantao Science and Technology Building, Minzhi Avenue, Baoan District, Shenzhen City, Guangdong Province Patentee before: Waveguider Optical Telecom Technology Co., Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200131 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 (Limited Partnership) |