CN208621552U - A kind of shell type intelligence POCT instrument - Google Patents
A kind of shell type intelligence POCT instrument Download PDFInfo
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- CN208621552U CN208621552U CN201821069225.2U CN201821069225U CN208621552U CN 208621552 U CN208621552 U CN 208621552U CN 201821069225 U CN201821069225 U CN 201821069225U CN 208621552 U CN208621552 U CN 208621552U
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Abstract
The utility model discloses a kind of shell type intelligence POCT instrument, including sample circuit, micro-control unit, communication module and power supply, it further include the shell being installed on mobile terminal, by sample circuit, processor, communication module and power package are in detection processing plate, shell has the test paper slot for test paper insertion, electrode contacts are equipped in test paper slot, shell is equipped with the first card slot contact, electrode contacts are electrically connected with first card slot contact one end, detection processing plate surface is equipped with the second card slot contact, when detection processing plate and cage connection, the first card slot contact other end is contacted with the second card slot contact.This POCT instrument is by sample circuit, micro-control unit, communication module and power package on one block of detection processing plate, it will test processing board button inside the shell, it only needs casing can be connected automatically to the mobile terminal on mobile terminals when use, passes through mobile terminal real-time display detection case.
Description
Technical field
The utility model relates to medical instruments fields, more specifically, it is related to a kind of shell type intelligence POCT instrument.
Background technique
It is used to embody the characteristic of stoste, Jin Erfa to the stoste extent of reaction, the analysis of stoste stable case in electrochemical field
It transforms into for detecting body fluid and reacts human body situation, detection field is widely used in vitro, about body in laboratory
The use process operation of outer detection is excessively complicated, instrument and equipment threshold is higher and needs special laboratory technician that could complete detection etc.
Disadvantage causes portable, civil vitro detection instrument or screening instrument quickly to be developed.
As the continuous improvement of people's health consciousness and rhythm of life are constantly accelerated, people are to quick health examination demand
More and more, wherein blood glucose, uric acid concentration detector can be completed to detect in a few minutes, can quickly examine patient
It is disconnected to screen and patient condition's degree is detected, test result accuracy has been increased to medical level, has obtained medical matters work
The approval of author and consumer, and be widely used in medical detection and civilian survey certainly.
With the fast development of mobile terminal such as smart phone, this industry of mobile terminal beauty is newborn as novel industry
And go out.For mobile terminal brand and function increase and in diversification, mobile terminal protective shell serves not only as ornament, more can
Protect mobile phone, shatter-resistant, scratch resistant, waterproof and shockproof.
In vitro detections instrument such as existing blood glucose meter, uric acid instrument using hand-held equipment, carries, needed individually in use process
Carry, individually storage, occupied space are larger, and are individually equipped with display, the human-computer interactions mould group such as key, existing smart machine is also all
Using WIFI, bluetooth, GPRS communication mode.
POCT detectors such as existing similar blood glucose meter, uric acid instrument or be the large-scale detection device that hospital uses, need
Connection computer can once measure multiple groups tested sample；It is exactly the handheld device of personal use, list can be carried out
Secondary list sample measurement, the large-scale detection device individual of hospital is difficult to use, and hand-held individual's detection device then needs individually to carry
Occupy larger space, use process will more be separately provided that use process is many and diverse and waste time, and the data of test are if necessary to upper
Expensive or using trouble wireless communication module is then needed to complete when passing server；Common POCT detector include with
Lower part: test paper slot, sample circuit, micro-control unit, key, display, communication module, power supply.POCT detector is man-machine
Interactive portion occupies the instrument close to the production cost of half, is difficult human-computer interaction optimization reaching mobile whole in this way
The human-computer interaction at end is horizontal, cause in traditional POCT detector use process user experience bad and production cost occupy it is high not
Under；Test data is transferred on remote server by intelligent POCT detector currently on the market mostly uses following communication mode:
Bluetooth, WIFI, GPRS, 3G, 4G, 5G, several communication modes cause electron radiation amount larger there are power is larger, can be to human body
Health has an impact, complexity is configured in use process cause, communication higher using threshold be using built-in rate card flow into
New rate can be generated when row data exchange in use.
Summary of the invention
The purpose of this utility model is to provide a kind of by POCT detector in conjunction with mobile terminal, passes through mobile terminal reality
When show detection case, without the shell type intelligence POCT instrument of professional operation.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of shell type intelligence POCT instrument, including
Sample circuit, micro-control unit, communication module and power supply, which is characterized in that it further include the shell being installed on mobile terminal, it will
In detection processing plate, shell has the examination for test paper insertion for sample circuit, processor, communication module and power package
Paper slot, test paper slot is interior to be equipped with electrode contacts, and shell is equipped with the first card slot contact, electrode contacts and first card slot contact one end
Electrical connection, when detection processing plate surface is equipped with the second card slot contact, detection processing plate and cage connection, the first card slot contact is another
End is contacted with the second card slot contact.Sample circuit is sampled for the reaction result to sample to be tested and the second card slot contact；
Micro-control unit, for handling sampled value and obtaining testing result；Communication module is transmitted to movement eventually for will test result
End.
As a preferred option, shell is equipped with the rest area for placing detection processing plate, and rest area is groove or aperture；Groove
Or aperture can accommodate detection processing plate.
As a preferred option, detection processing edges of boards edge is equipped with buckle, and groove or the corresponding position of open edge are equipped with card
Catching groove, detection processing plate pass through sucker and cage connection by buckle and the removable connection of shell or detection processing plate.
Preferred scheme will test processing board using integrally formed mode and be placed on shell.
As a preferred option, detection processing plate is equipped with indicator light.
As a preferred option, the communication module uses wireless communication module or wire communication module；Wireless communication
Module is communicated using NFC, bluetooth, WIFI, GPRS, 3G, 4G or 5G wireless network；Wire communication module is connected using data line
Connect the mode of mobile terminal data interface.
As a preferred option, the power supply uses the form of built-in soft package lithium battery, or using detachable button electricity
Pond, or be powered using the mobile terminal of support OTG interface by wired mode.
As a preferred option, using the OTG interface of wireless, wired, solar energy electroplax or mobile terminal to the POCT
Instrument charges.
As a preferred option, the POCT instrument further includes mobile terminal, and there are mobile terminal data to upload circuit, key
And display.Mobile terminal refers to the computer equipment that can be used on the move, for example, mobile phone, notebook, tablet computer or
Vehicle-mounted computer.
The workflow of the utility model: when in-vitro diagnosis being needed to test, will test processing board and be installed on shell, and will
Shell is installed on the mobile terminal back side, ready test paper is inserted into the test paper slot on shell first, at detection
The response of reason plate sends the APP in the automatic starting mobile terminal of instruction to mobile terminal by communication module and enters detection interface, moves
Dynamic terminal is shown by APP or voice prompting instills liquid, starts to detect countdown, and display test result is completed in countdown,
Testing result is sent on server by mobile terminal network, and the mobile terminal being licensed by other can check this detection
As a result, mobile terminal enters pretest condition after completing test；When POCT instrument detects low battery automatically, pass through POCT instrument
On indicator light carry out alarm indication, when detect for a long time do not charge also, then by communication module to mobile terminal send out
A low battery warning is sent, charging is reminded.
Utility model has the advantages that 1, this POCT instrument by sample circuit, processor, communication module and power package in
On one block of detection processing plate, processing board button will test inside the shell, replace the position of original shell is easy to carry can examine at any time
It surveys, when use only needs casing can be connected automatically to the mobile terminal on mobile terminals, and it is real to pass through mobile terminal
When show detection case, do not have to professional operation.
2, POCT instrument human-computer interaction part occupies the instrument close to the production cost of half, is difficult in this way by people
The human-computer interaction that machine interaction optimizing reaches mobile phone is horizontal, leads to that user experience is bad in traditional POCT instrument use process and produces
Cost is high；The utility model replaces the key, display and data of POCT instrument to upload using the APP of mobile terminal device
POCT instrument production cost is compressed to original half by circuit, and human-computer interaction, usage experience promote the water to mobile terminal device
It is flat.
3. communication module, which can be wireless communication module, can be used NFC near-field communication modes, the relatively close (10cm of communication distance
Within) it is not necessarily to high-power transmitting and reception；The utility model need to be only attached on mobile terminal in use and plug test paper,
Mobile terminal APP can be automatically waken up, starts normal measurement and is not necessarily to many and diverse operation；Measurement data is transmitted to server and only needs
It can be completed by flow in mobile terminal or mobile terminal WIFI, basically will not produce campus network.
4. do not use POCT instrument, it will test processing board and shell worn on mobile terminals, for protecting movement
Terminal device.
Detailed description of the invention
Fig. 1 is the schematic diagram of shell in embodiment 1.
Fig. 2 is that 1 test paper slot of embodiment is located at the structural schematic diagram on detection processing plate.
Fig. 3 is the structural schematic diagram that 2 test paper slot of embodiment is located at outer casing frontispiece.
Fig. 4 is the structural schematic diagram of 2 detection processing plate of embodiment.
Fig. 5 is the structural schematic diagram of 2 shell rear surface of embodiment.
Specific embodiment
The present invention will be further described below with reference to the accompanying drawings and specific embodiments.
Blood glucose or the electrochemical principle of uric acid detection
It can be with Blood Glucose concentration in the electric current of blood or uric acid generation after enzyme reaction when applying certain voltage
Or in urine the increase of uric acid concentration and increase, by accurately measuring these weak currents, and dense according to current value and blood glucose
The relationship of degree or uric acid concentration, inverse go out corresponding concentration.
Circuit theory
Using low-power consumption MSP430 micro-control unit as main control chip, sample to be tested connection will be tested by test paper
Into sample circuit, the reaction result of sample to be tested is adopted by source of stable pressure, across resistance operational amplifier circuit and 16 ADC realizations
Sample, sampled value obtain final data through micro-control unit operation, using NFC as wireless communication module, are used as human-computer interaction
Data interaction in journey, power supply power supply use Soft Roll thin polymer lithium battery, charge by the way of wireless charging, wireless charging
Electricity and NFC wireless communication module share a coil and realize.
Embodiment 1
As depicted in figs. 1 and 2, a kind of shell type intelligence POCT instrument, including sample circuit, micro-control unit, communication module
And power supply, and the shell being installed on mobile terminal, each module is packaged in detection processing plate 2, detection processing plate 2
It is slidably connected between shell 1, detection processing plate 2 has the test paper slot for test paper insertion, is equipped in test paper slot 3
Electrode contacts, sample circuit are sampled for the reaction result to sample to be tested and the second card slot contact；Micro-control unit,
For handling sampled value and obtaining testing result；Communication module is transmitted to mobile terminal for will test result.
As shown in Fig. 2, detection processing plate 2 include sample circuit, micro-control unit, communication module and power supply, have sampling,
The functions such as data processing, data transmission and power supply.Using flexible circuit board as carrier, by sample circuit, micro-control unit, lead to
Module and power solder are believed on the circuit board, and lesser component selects small size encapsulation, and biggish integrated circuit uses
COB encapsulation, COB encapsulation are chip on board encapsulation, exactly bare chip conduction or non-conductive adhesive are adhered on interconnection substrates, so
Its electrical connection is realized in laggard line lead bonding.Power supply includes battery, and battery uses the encapsulation of ultra-thin Soft Roll and communication module together
It is encapsulated in detection processing plate.
Shell 1 is typically mounted at the back side of mobile terminal such as mobile phone, has protection, decoration function.Detection processing plate 2 and outer
Shell 1 is slidably connected.When being slidably connected, 1 both ends of shell be equipped with sliding slot 13, detection processing plate 2 have can be inserted into shell sliding slot 13
Sliding rail 22, detection processing plate 2 are slidably connected by sliding slot 13 with shell 1, as depicted in figs. 1 and 2.It is easy for installation and removal, and
The beauty of shell 1 is not influenced.
2 back side of detection processing plate is equipped with indicator light and passes through the finger on POCT instrument when POCT instrument detects low battery automatically
Show that lamp carries out alarm indication.
Communication module is communicated using NFC, bluetooth, WIFI, GPRS, 3G, 4G or 5G wireless network, or is used and passed through
The mode of data line connection mobile terminal data interface is communicated.As the scheme having, using NFC communication mode, communication
It is closer (within 10cm) without high-power transmitting and reception.
The power module uses the form of built-in soft package lithium battery, perhaps using detachable button cell or use
The mobile terminal of OTG interface is supported to be powered by wired mode.As a specific embodiment, the power supply mould
Block uses the form of built-in soft package lithium battery.As a preferred option, using wireless, wired, solar energy electroplax or mobile terminal
OTG interface charge to the POCT instrument.As a specific embodiment, POCT instrument is carried out using wireless mode
Charging.
The POCT instrument further includes mobile terminal, and there is mobile terminal APP, APP there are data to upload circuit, key and show
Show device.Mobile terminal refers to the computer equipment that can be used on the move, such as mobile phone, notebook, tablet computer or vehicle-mounted
Computer.Many kinds of parameters can be arranged in key, name, gender and age including testing staff etc..
Embodiment 2
The present embodiment the difference from embodiment 1 is that: shell have for test paper insertion test paper slot 3, test paper
Electrode contacts are equipped in slot 3, shell 1 is equipped with the first card slot contact 14, and electrode contacts are electrically connected with 14 one end of the first card slot contact
It connects, 2 surface of detection processing plate is equipped with the second card slot contact 23, when detection processing plate 2 is connect with shell 1, the first card slot contact 14
23 end thereof contacts of the other end and the second card slot contact, 23 other end of the second card slot contact are connect with sample circuit, sample circuit, are used
It is sampled in the reaction result to sample to be tested and the second card slot contact 23；Micro-control unit, to sampled value
It manages and obtains testing result；Communication module is transmitted to mobile terminal for will test result, referring to Fig. 3 and Fig. 4.
As shown in figure 3, test paper slot 3 is placed in the top or bottom of shell 1 in parallel when test paper slot 3 is set on shell 1
Edge facilitates the plug of test paper.Shell 1 is detachably connected or is integrally formed with detection processing plate 2.When being detachably connected,
Shell 1 is equipped with the rest area 11 for placing detection processing plate 2, and rest area 11 is groove or aperture.As a specific side
Case, when rest area 11 is set as groove, groove can accommodate detection processing plate 2, and 2 edge of detection processing plate is equipped with buckle 21, recessed
The corresponding position of groove edge is equipped with buckle slot 12, and detection processing plate 2 is connect by buckle 21 with shell 1.Detection processing plate 2 and outer
1 detachable connection of shell facilitates detection processing plate 2 to replace.When the groove facing moving terminal back side, the peace of processing board 2 first will test
It is installed on the mobile terminal back side loaded on shell 1, then by shell 1, detection processing plate 2 is avoided to be exposed to the external world.Groove is far from shifting
When the dynamic terminal back side, it directly will test processing board 2 and be installed on shell 1, detection processing plate 2 is contacted with the external world, easy for installation, nothing
It must disassembly shell 1.
As a specific scheme, when rest area 11 is set as aperture, aperture can accommodate detection processing plate 2, detection
2 edge of processing board is equipped with buckle 21, and the corresponding position of 1 open edge of shell is equipped with buckle slot 12, and detection processing plate 2 passes through buckle
21 connect with shell 1, as shown in Figure 4 and Figure 5.When installation, it directly will test processing board 2 and be installed on shell 1.It is easy for installation.
The position of groove or aperture is unlimited, depending on the shape of shell 1.As a specific scheme, groove or open
Hole is located at the center of shell 1.
As a specific scheme, detection processing plate 2 is fixed by sucker and shell 1.
The workflow of the utility model: when in-vitro diagnosis being needed to test, will test processing board and be installed on shell, and will
Shell is installed on the mobile terminal back side, first inserts the test paper that ready test paper is inserted on detection processing plate or shell
In slot, the response of detection processing plate sends the APP in the automatic starting mobile terminal of instruction to mobile terminal by communication module and enters
Interface is detected, mobile terminal is shown by APP or voice prompting instills liquid, starts to detect countdown, countdown is completed aobvious
Show that test result, testing result are sent on server by mobile terminal network, it can by the mobile terminal that other are licensed
Check this testing result, after completing test, mobile terminal enters pretest condition；When POCT instrument detects low battery automatically
When, alarm indication is carried out by the indicator light on POCT instrument, does not charge also for a long time when detecting, then passes through communication module
A low battery warning is sent to mobile terminal, reminds charging.
Content described in this specification embodiment is only an enumeration of the implementation forms of the utility model concept, this is practical new
The protection scope of type should not be construed as being limited to the specific forms stated in the embodiments, the protection scope of the utility model also and
In those skilled in the art according to the utility model design it is conceivable that equivalent technologies mean.
Claims (10)
1. a kind of shell type intelligence POCT instrument, including sample circuit, micro-control unit, communication module and power supply, which is characterized in that
It further include the shell being installed on mobile terminal, by sample circuit, processor, communication module and power package in detection processing plate
In, shell has the test paper slot for test paper insertion, and electrode contacts are equipped in test paper slot, and shell is equipped with the first card slot
Contact, electrode contacts are electrically connected with first card slot contact one end, and detection processing plate surface is equipped with the second card slot contact, detection processing
When plate and cage connection, the first card slot contact other end is contacted with the second card slot contact.
2. a kind of shell type intelligence POCT instrument as described in claim 1, it is characterised in that: shell, which is equipped with, places detection processing plate
Rest area, rest area be groove or aperture；Groove or aperture can accommodate detection processing plate.
3. a kind of shell type intelligence POCT instrument as claimed in claim 2, it is characterised in that: detection processing edges of boards edge is equipped with card
Button, groove or the corresponding position of open edge are equipped with buckle slot, and detection processing plate passes through buckle and the removable connection of shell.
4. a kind of shell type intelligence POCT instrument as described in claim 1, it is characterised in that: will be examined using integrally formed mode
Processing board is surveyed to be placed on shell.
5. a kind of shell type intelligence POCT instrument as described in claim 1, it is characterised in that: detection processing plate is equipped with indicator light.
6. a kind of shell type intelligence POCT instrument as described in claim 1, it is characterised in that: the communication module uses channel radio
Believe module or wire communication module.
7. a kind of shell type intelligence POCT instrument as claimed in claim 6, it is characterised in that: wireless communication module uses NFC, indigo plant
Tooth, WIFI, GPRS, 3G, 4G or 5G wireless network are communicated；Wire communication module connects mobile terminal data using data line
The mode of interface is communicated.
8. a kind of shell type intelligence POCT instrument as described in claim 1, it is characterised in that: the power supply uses built-in Soft Roll lithium
Battery is perhaps supplied using detachable button cell or using the mobile terminal of support OTG interface by wired mode
Electricity.
9. a kind of shell type intelligence POCT instrument as claimed in claim 8, it is characterised in that: use wireless, wired, solar-electricity
The OTG interface of plate or mobile terminal charges to the POCT instrument.
10. a kind of shell type intelligence POCT instrument as described in claim 1, it is characterised in that: the POCT instrument further includes movement
Terminal, mobile terminal have key and display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821069225.2U CN208621552U (en) | 2018-07-06 | 2018-07-06 | A kind of shell type intelligence POCT instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821069225.2U CN208621552U (en) | 2018-07-06 | 2018-07-06 | A kind of shell type intelligence POCT instrument |
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| Publication Number | Publication Date |
|---|---|
| CN208621552U true CN208621552U (en) | 2019-03-19 |
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ID=65705097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821069225.2U Active CN208621552U (en) | 2018-07-06 | 2018-07-06 | A kind of shell type intelligence POCT instrument |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108760842A (en) * | 2018-07-06 | 2018-11-06 | 浙江大学山东工业技术研究院 | A kind of shell type intelligence POCT instrument |
| CN113189339A (en) * | 2021-04-13 | 2021-07-30 | 河南威世德医疗设备有限公司 | Blood glucose detector matched with mobile terminal, blood glucose detection equipment, use method of blood glucose detection equipment and blood glucose detection method |
-
2018
- 2018-07-06 CN CN201821069225.2U patent/CN208621552U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108760842A (en) * | 2018-07-06 | 2018-11-06 | 浙江大学山东工业技术研究院 | A kind of shell type intelligence POCT instrument |
| CN113189339A (en) * | 2021-04-13 | 2021-07-30 | 河南威世德医疗设备有限公司 | Blood glucose detector matched with mobile terminal, blood glucose detection equipment, use method of blood glucose detection equipment and blood glucose detection method |
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