CN205795708U - A kind of wearable non-invasive blood sugar instrument - Google Patents
A kind of wearable non-invasive blood sugar instrument Download PDFInfo
- Publication number
- CN205795708U CN205795708U CN201620455276.3U CN201620455276U CN205795708U CN 205795708 U CN205795708 U CN 205795708U CN 201620455276 U CN201620455276 U CN 201620455276U CN 205795708 U CN205795708 U CN 205795708U
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- CN
- China
- Prior art keywords
- blood sugar
- invasive blood
- control board
- main control
- dial plate
- 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.)
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- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
This utility model relates to a kind of wearable non-invasive blood sugar instrument, includes finger shell, watchband, dial plate housing, branch means, Emission and receiving of infrared device, power supply indicator, button, main control board, power supply.Finger shell is connected to a fixed with watchband by flexible glue band；It is coupled that watchband connects dial plate housing bottom screw by screw；Dial plate housing is provided with main control board；Dial plate surface of shell is provided with the button and power supply indicator electrically connected with main control board；It is positioned at below main control board and has the power supply being connected electrically；Being fixed in the groove of finger shell in Emission and receiving of infrared device, branch means is connected finger shell superior screw by screw and is connected；Branch means is electrically connected mutually with Emission and receiving of infrared device；Branch means is electrically connected with main control board mutually by winding displacement.This utility model achieves long-time blood glucose measurement noninvasive to patient continuously, significantly reduces patients ' psychological and physiological burden, simple in construction, with low cost.
Description
Technical field
This utility model relates to medical Instrument field, a kind of wearable non-invasive blood sugar instrument.
Background technology
Blood glucose meter is that it can measure blood in blood samples of patients through commonly used diagnostic tool at measurement Blood Glucose content
The content of sugar, provides physical signs for patient and doctor.But most blood glucose meter is all invasive type, and each measurement all needs
The blood of patient to be gathered, is i.e. taken a blood sample by acupuncture finger tip or vein haemospasia, and one day minimum needs thing have gathers seven blood, this meeting
Physiology and psychology to patient all can cause certain pressure, and some patients even can be allowed to be late for or abandon the survey of blood glucose
Amount, the state of an illness controlling patient can be adversely affected by this.
Patient, when use has invasive blood sugar instrument to be acquired, can use the aid such as pin and reagent paper, and they all can be with
The blood of human body directly contacts, if the environment used is unhygienic, the wound being likely to result in patient is infected, and is patient on the contrary
Bring slight illness.
Summary of the invention
For above problem, of the present utility model provide a kind of wearable non-invasive blood sugar instrument, to solve prior art
In deficiency.
The present utility model uses techniques below scheme to realize:
A kind of wearable non-invasive blood sugar instrument, include finger shell, watchband, dial plate housing, branch means, infrared emission with
Receive device, power supply indicator, button, main control board, power supply.Described finger shell is connected with described watchband by flexible glue band
Connect fixing；The screw that described watchband connects described dial plate housing bottom by screw is coupled；Described dial plate housing sets
There is described main control board；Described dial plate surface of shell is provided with the described button and described electricity electrically connected with described main control board
Source display lamp；It is positioned at below described main control board and has the described power supply being connected electrically；Described Emission and receiving of infrared device
In be fixed in the groove of described finger shell, described branch means by screw connect described finger shell superior screw and its
It is connected；Described branch means is electrically connected mutually with described Emission and receiving of infrared device；Described branch means passes through winding displacement with described
Main control board is electrically connected mutually.
Described Emission and receiving of infrared device includes that 3 are launched near infrared LED, 3 near infrared photoelectric sensings of reception
Device.
Power line and the data wire of described Emission and receiving of infrared device are gathered and make pricking with needle by described branch means
Interface.
Described main control board includes signal conversion unit, Bluetooth transmission end, main controller, voltage measurement module；Described red
The data received are transmitted to described main controller after signal conversion unit processes by emission with receiving device；Described master control
Device exports to Bluetooth transmission end after the data received being processed, Bluetooth transmission end export.
Described signal conversion unit contains amplifying circuit and A/D convertor circuit, and amplifying circuit have employed S8550 and amplifies core
Sheet, A/D convertor circuit have employed TM7711 high-precision AD chip.
Described voltage measurement module have employed TM7711 high-precision AD chip.
Described main controller and data transmission terminal have employed CC254 series Bluetooth chip.
Described finger shell, watchband, dial plate housing constitute glove structure.
Described dial plate housing uses hollow structure.
Described finger shell uses three-decker, and for flexible glue-PLA material flexible glue structure, PLA uses opaque material.
Above described finger shell and bottom is respectively equipped with three rectangular recess, is used for placing Emission and receiving of infrared dress
Put.
Described power supply uses rechargeable lithium battary.
The present utility model, owing to have employed above technical scheme, has the advantage that 1, this utility model hands
Refer to that housing, watchband, dial plate housing are constituted, and be provided with main control board in dial plate housing, define glove structure, structure
Simply, it is simple to carry, easy to use.2, this utility model uses photoelectric sensor to detect the blood sugar content in blood samples of patients,
Achieve the blood glucose measurement that patient is carried out long-time continuous non-invasive, significantly reduce patients ' psychological and physiological burden, with
Time avoid and gathering wound infection patient caused during blood glucose.3, this utility model will be adopted by wireless transport module
The data that collection arrives are transmitted to other equipment, are conducive to being further processed data, are further analyzed patient.
4, this utility model simple in construction, advantage with low cost, may be used for the measurement of blood glucose, and realize mobile interchange.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model embodiment；
Fig. 2 is the finger shell schematic diagram of this utility model embodiment；
Fig. 3 is the structural representation of the dial plate housing of this utility model embodiment；
Fig. 4 is the main control board structural representation of this utility model embodiment；
Detailed description of the invention
Below in conjunction with the accompanying drawings and embodiment, this utility model is described in more detail.
As described in Fig. 1-3, this utility model is the Intelligent blood sugar instrument of a kind of wireless non-invasive, includes finger shell 1, watchband
2, dial plate housing 3, branch means 4, Emission and receiving of infrared device 5, power supply indicator 6, button 7, main control board 8, power supply
9.Described finger shell 1 is connected to a fixed with described watchband 2 by flexible glue band；Described watchband 2 connects described dial plate by screw
Bottom housing 3, screw is coupled；Described dial plate housing 3 is provided with described main control board 8；Described dial plate housing 3 surface
It is provided with the described button 7 and described power supply indicator 9 electrically connected with described main control board 8；It is positioned at described main control board 8 times
There is the described power supply 9 being connected electrically side；Described Emission and receiving of infrared device 5 is fixed on the groove of described finger shell 1
In, it is coupled that described branch means 4 connects described finger shell 1 superior screw by screw；Described branch means 4 and institute
State Emission and receiving of infrared device 5 phase to be electrically connected.
In above-described embodiment, finger shell 1, watchband 2, dial plate housing 3 constitute glove structure.
In above-described embodiment, as in figure 2 it is shown, finger shell 1 top is provided with 3 rectangular recess, launch near for placing 3
Infrared LED matrix 51, bottom is provided with 3 rectangular recess, for placing 3 infrared photoelectric sensors 52 received.
In above-described embodiment, as it is shown on figure 3, dial plate housing 3 uses hollow structure, in order to place main control board 8 and electricity
Source 9.
In appeal embodiment, as shown in Figure 4, main control board 8 includes that signal conversion unit 11, main controller 14, bluetooth pass
Defeated module 15, voltage measurement module 16；The data 10 of sensor are transmitted to main controller 14 after signal conversion unit 11 processes；
Main controller 14 exports to bluetooth output module 15 after the data received being processed, this module export.Wherein:
Signal conversion unit 11 comprises amplifying circuit 12 and A/D convertor circuit 13；The amplified circuit of sensing data 12 processes
After, export to A/D convertor circuit 13, export to main controller 14 after A/D convertor circuit is changed.
In above-described embodiment, amplifying circuit 12 uses S8550 amplification chip, A/D convertor circuit 12 to have employed high-precision AD to turn
Change chip TM7711.
In above-described embodiment, main controller 14 and Bluetooth communication modules 15 use CC254 series Bluetooth chip.
In above-described embodiment, when user triggers button 7, can trigger the interruption of main controller 14, then main controller 14 passes through
Voltage measurement module 16 measures the voltage of lithium battery, is then shown the state of current power 9 by power supply indicator 6, when power supply 9
Can be shown in red during undertension, on the contrary then can show green.
In above-described embodiment, voltage measurement module 16 have employed TM7711 high-precision AD chip.
In above-described embodiment, power supply 9 uses rechargeable lithium battary.
In sum, this utility model in use, utilizes Emission and receiving of infrared device 5 to complete human body and blood glucose phase
Closing the collection of physiological signal, signal is transmitted to main controller 14 after being processed by signal conversion unit 11, and main controller 14 is at Jiang Chu
Data after reason are sent to other peripheral hardwares by bluetooth output module 15.The most when not in use, master controller 14 and bluetooth pass
Defeated module 15 enters low-power consumption mode, has no progeny in intervalometer produces, main controller 14 and Bluetooth communication modules 15 and can be from low merit
Consumption pattern is recovered, is acquired.
The various embodiments described above are merely to illustrate this utility model, the structure of each parts, size, arrange position and shape is all
Can be varied from, on the basis of technical solutions of the utility model, all according to this utility model principle, individual part be entered
The improvement of row and equivalents, the most should not get rid of outside protection domain of the present utility model.
Claims (12)
1. a wearable non-invasive blood sugar instrument, includes finger shell, watchband, dial plate housing, branch means, infrared emission and connects
Receiving apparatus, power supply indicator, button, main control board, power supply, described finger shell is connected with described watchband by flexible glue band
Fixing；The screw that described watchband connects described dial plate housing bottom by screw is coupled；Described dial plate housing is provided with
Described main control board；Described dial plate surface of shell is provided with the described button and described power supply electrically connected with described main control board
Display lamp；It is positioned at below described main control board and has the described power supply being connected electrically；In described Emission and receiving of infrared device
Being fixed in the groove of described finger shell, described branch means connects described finger shell superior screw and its phase by screw
Connect；Described branch means is electrically connected mutually with described Emission and receiving of infrared device；Described branch means is by winding displacement and described master
Control circuit board is electrically connected mutually.
A kind of wearable non-invasive blood sugar instrument the most as claimed in claim 1, it is characterised in that: described Emission and receiving of infrared device
Near infrared LED, 3 near infrared photoelectric sensors of reception are launched including 3.
A kind of wearable non-invasive blood sugar instrument the most as claimed in claim 1, it is characterised in that: described branch means is by described infrared
The power line of transmitting and receiving device and data wire gather makes pricking with needle interface.
A kind of wearable non-invasive blood sugar instrument the most as claimed in claim 1, it is characterised in that: described main control board includes signal
Converting unit, Bluetooth transmission end, main controller, voltage measurement module；The data that described Emission and receiving of infrared device will receive
After signal conversion unit processes in transmission extremely described main controller；After the data received are processed by described main controller, output is the most blue
Tooth transmission ends, is exported by Bluetooth transmission end.
A kind of wearable non-invasive blood sugar instrument the most as claimed in claim 4, it is characterised in that: described signal conversion unit contains
Amplifying circuit and A/D convertor circuit, amplifying circuit have employed S8550 amplification chip, and A/D convertor circuit have employed TM7711 high accuracy
A/D chip.
6. the wearable non-invasive blood sugar instrument of one as described in claim 4, it is characterised in that: described main controller and data transmission
End have employed CC254 series Bluetooth chip.
7. the wearable non-invasive blood sugar instrument of one as described in claim 4, it is characterised in that: described voltage measurement module uses
TM7711 high-precision AD chip.
8. the wearable non-invasive blood sugar instrument of one as described in claim 1, it is characterised in that: described finger shell, watchband, table
Dish housing constitutes glove structure.
9. the wearable non-invasive blood sugar instrument of one as described in claim 1, it is characterised in that: described dial plate housing uses hollow
Structure.
10. the wearable non-invasive blood sugar instrument of one as described in claim 1, it is characterised in that: described finger shell uses three
Rotating fields, for flexible glue PLA material flexible glue structure, PLA uses opaque material.
The 11. wearable non-invasive blood sugar instruments of the one as described in claim 1, it is characterised in that: above described finger shell and
Bottom is respectively equipped with three rectangular recess, is used for placing Emission and receiving of infrared device.
The 12. wearable non-invasive blood sugar instruments of the one as described in claim 1, it is characterised in that: described power supply uses chargeable
Lithium battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620455276.3U CN205795708U (en) | 2016-05-18 | 2016-05-18 | A kind of wearable non-invasive blood sugar instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620455276.3U CN205795708U (en) | 2016-05-18 | 2016-05-18 | A kind of wearable non-invasive blood sugar instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205795708U true CN205795708U (en) | 2016-12-14 |
Family
ID=57499338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620455276.3U Expired - Fee Related CN205795708U (en) | 2016-05-18 | 2016-05-18 | A kind of wearable non-invasive blood sugar instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205795708U (en) |
-
2016
- 2016-05-18 CN CN201620455276.3U patent/CN205795708U/en not_active Expired - Fee Related
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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: 20161214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |