CN214585465U

CN214585465U - Portable immunochromatography analyzer

Info

Publication number: CN214585465U
Application number: CN202121008662.5U
Authority: CN
Inventors: 王振雨; 王全红; 张德红; 黄健; 朱万军; 郭秀锋; 袁和奇; 邢天琪
Original assignee: Beijing Nabai Bio Tech Co ltd; Beijing High-Quality Agricultural Product Production And Marketing Service Station
Current assignee: Beijing Nabai Bio Tech Co ltd; Beijing High-Quality Agricultural Product Production And Marketing Service Station
Priority date: 2021-05-12
Filing date: 2021-05-12
Publication date: 2021-11-02
Anticipated expiration: 2031-05-12

Abstract

The utility model discloses a portable immunochromatographic analyzer, which comprises an equipment shell formed by clamping an upper half shell and a lower half shell, wherein the upper half shell is provided with a liquid crystal screen, a key and a reagent strip slot, and the side surface of the lower half shell is provided with a memory card slot and a charging slot; the liquid crystal panel, the key base and the processor are integrated in the upper half shell, and the memory, the Bluetooth chip, the RFID chip, the battery panel and the lens are integrated in the lower half shell; the processor is respectively electrically connected with the liquid crystal panel, the key base, the memory, the Bluetooth chip, the RFID chip, the battery panel and the lens, and the battery panel is also electrically connected with the charging slot. The utility model adopts the above structure the analysis appearance, the portability is good, supports to read IC-card and bluetooth transmission data, and data transmission is convenient.

Description

Portable immunochromatography analyzer

Technical Field

The utility model belongs to the technical field of the check out test set technique and specifically relates to a portable immunochromatography analyzer is related to.

Background

The colloidal gold detection technology is also called immunochromatography technology, is an immunodetection technology based on antigen-antibody specific binding, and is widely applied to the fields of food safety, animal quarantine, clinical diagnosis, environmental monitoring and the like. In general, the principle of immunological methods applied to detection techniques can be divided into a double antibody (antigen) sandwich method and a competitive immunoassay method.

Some colloidal gold reading instruments are available on the market at present, so that auxiliary judgment of a colloidal gold color development result and quantitative or semi-quantitative detection are realized, but the operation is inconvenient, some devices are required to be matched with a computer for system setting or detection, and the data transmission convenience and the portability are poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an immunochromatography analyzer solves the poor problem of data transmission convenience and portability.

In order to achieve the above purpose, the utility model provides a following technical scheme:

a portable immunochromatographic analyzer comprises an equipment shell formed by clamping an upper half shell and a lower half shell, wherein a liquid crystal screen, a key and a reagent strip slot are arranged on the upper half shell, and a memory card slot and a charging slot are arranged on the side surface of the lower half shell; the liquid crystal panel, the key base and the processor are integrated in the upper half shell, and the memory, the Bluetooth chip, the RFID chip, the battery panel and the lens are integrated in the lower half shell; the processor is respectively electrically connected with the liquid crystal panel, the key base, the memory, the Bluetooth chip, the RFID chip, the battery panel and the lens, and the battery panel is also electrically connected with the charging slot.

Preferably, the lantern ring is fixed on the outer side of the equipment shell, the lantern ring covers a side gap of the equipment shell, and an annular space is formed between the lantern ring and one end of the equipment shell.

Preferably, the upper half shell is provided with a sliding groove, and the reagent strip slot is positioned in the sliding groove; be provided with the slide in the spout, the slide slides along spout length direction, and the slide is used for hiding the reagent strip slot.

Preferably, the upper half shell is provided with a sound-emitting hole, the lower half shell is provided with a loudspeaker corresponding to the sound-emitting hole, and the loudspeaker is electrically connected with the processor.

Preferably, the side surface of the lower half shell is embedded with an indicator light, and the indicator light is electrically connected with the processor.

Preferably, a sensor is arranged in a position of the lower half shell corresponding to the reagent strip slot, and the sensor is used for sensing whether a reagent strip is inserted or not.

The utility model adopts the above structure's chromatography appearance has following advantage:

1. the portability is good, the device can be used independently, and the device such as a PC end, a power supply and the like does not need to be connected independently.

2. The card reading is supported, the RFID chip is arranged in the card reading device, the IC card can be directly read, and the user data can be conveniently led in.

3. Data transmission is convenient, supports the bluetooth connection to set up detachable storage card, the convenience is derived data in the analysis appearance, carries out follow-up storage analysis.

Drawings

Fig. 1 is a schematic block diagram of an embodiment of the present invention;

fig. 2 is a schematic external structural diagram of an embodiment of the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 2;

fig. 4 is a schematic view of the internal structure of the lower half shell according to the embodiment of the present invention;

fig. 5 is a schematic diagram of the internal structure of the upper shell in the embodiment of the present invention.

Reference numerals

1. A collar; 2. a memory card slot; 3. a sound-raising hole; 4. pressing a key; 5. a liquid crystal screen; 6. a chute; 7. a slide plate; 8. reagent strip slots; 9. a speaker; 10. a memory; 11. a Bluetooth chip; 13. a battery plate; 14. an RFID chip; 15. a lens module; 16. an indicator light; 17. a charging slot; 18. a sensor; 19. a processor; 21. a key base; 22. a liquid crystal panel.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and examples.

The portable immunochromatographic analyzer comprises an equipment shell formed by clamping an upper half shell and a lower half shell, and a lantern ring 1 is arranged on the outer side of the equipment shell. The lantern ring 1 is used for covering the gap (the joint of the upper half shell and the lower half shell) of the equipment shell, and improves the sealing performance and the connection stability. The lantern ring 1 and equipment casing one end form annular space, portable.

Four parts, namely a control module, a sensing module, a display module and an acquisition module, are mainly integrated in the analyzer. The control module is a processor 19 for performing task scheduling and data processing of other modules. The induction module comprises a storage module, a Bluetooth module, an RFID module and a power module, the Bluetooth module is used for connecting external equipment, the RFID module is used for inducing the IC card, and the power module is used for supplying power. The display module comprises a liquid crystal screen 5 and a loudspeaker 9 for displaying information. The acquisition module comprises a sensor 18 and a lens module, wherein the sensor 18 is used for sensing whether the reagent strip is inserted, and the lens module is used for collecting display data of the reagent strip. In the above, the processor 19 is electrically connected to other mechanisms.

Specifically, the upper half shell is provided with a liquid crystal screen 5, a sound-raising hole 3, a key 4 and a reagent strip slot 8, and the side surface of the lower half shell is provided with a memory card slot 2, a charging slot 17 and an indicator light 16. The upper half-shell integrates a liquid crystal panel 22, a base of the keys 4 and a processor 19, and the lower half-shell integrates a memory 10, a bluetooth chip 11, an RFID chip 14, a battery panel 13 and a lens 15. The processor 19 is respectively connected with the liquid crystal panel 22, the key base 21, the memory 10, the Bluetooth chip 11, the RFID chip 14, the lens 15 and the indicator lamp 16, and the battery panel 13 is respectively electrically connected with the processor 19 and the charging slot 17.

To facilitate sensing of the insertion of the test strip, a sensor 18 is provided below the reagent strip slot 8. When the sensor 18 senses the test strip, the lens 15 completes the image capture.

Further, in order to prevent the reagent strip slot 8 from being blocked by foreign matters, the reagent strip slot 8 is arranged in the chute 6, and the sliding plate 7 is arranged in the chute 6. The reagent strip slot 8 is controlled to be opened and closed by pushing and pulling the sliding plate 7.

The working principle is as follows: the opening and closing of the analyzer and the selection operation are controlled by a key 4. When data is collected, the IC card is firstly attached to the lower end face of the analyzer. When the IC card is detected by the RFID chip, the speaker 9 emits a "tic" warning sound, and IC card data is displayed on the liquid crystal panel 5. Then, a reagent strip is inserted for data acquisition, and the acquired data is also displayed on the liquid crystal screen 5. When the same IC card relates to a plurality of collections, only the next reagent strip needs to be inserted continuously. When data is required to be exported, the analyzer can be selected to be closed, then the memory card can be pulled out, and data export can also be carried out through Bluetooth connection in an open state. When charging is required, the power cord is inserted into the charging slot 17 until the indicator light 16 indicates that charging is complete.

To sum up, the utility model adopts the above structure portable immunochromatography analyzer, the portability is good, and data acquisition and data transmission are convenient, excellent in use effect.

The above are specific embodiments of the present invention, but the scope of protection of the present invention should not be limited thereto. Any changes or substitutions which can be easily conceived by those skilled in the art within the technical scope of the present invention are covered by the protection scope of the present invention, and therefore, the protection scope of the present invention is subject to the protection scope defined by the claims.

Claims

1. The utility model provides a portable immunochromatography analyzer, includes the equipment casing of compriseing half upper shell and half lower shell joint, its characterized in that: the upper half shell is provided with a liquid crystal screen, a key and a reagent strip slot, and the side surface of the lower half shell is provided with a memory card slot and a charging slot; the liquid crystal panel, the key base and the processor are integrated in the upper half shell, and the memory, the Bluetooth chip, the RFID chip, the battery panel and the lens are integrated in the lower half shell; the processor is respectively electrically connected with the liquid crystal panel, the key base, the memory, the Bluetooth chip, the RFID chip, the battery panel and the lens, and the battery panel is also electrically connected with the charging slot.

2. The portable immunochromatographic analyzer according to claim 1, wherein: the equipment casing outside is fixed with the lantern ring, and the lantern ring covers the avris gap of equipment casing, and the lantern ring forms annular space with equipment casing one end.

3. The portable immunochromatographic analyzer according to claim 1, wherein: the upper half shell is provided with a sliding groove, and the reagent strip slot is positioned in the sliding groove; be provided with the slide in the spout, the slide slides along spout length direction, and the slide is used for hiding the reagent strip slot.

4. The portable immunochromatographic analyzer according to claim 1, wherein: the upper half shell is provided with a sound-emitting hole, the lower half shell is provided with a loudspeaker corresponding to the sound-emitting hole, and the loudspeaker is electrically connected with the processor.

5. The portable immunochromatographic analyzer according to claim 1, wherein: an indicator light is embedded in the side face of the lower half shell and electrically connected with the processor.

6. The portable immunochromatographic analyzer according to claim 1, wherein: the lower half shell is provided with a sensor in a position corresponding to the reagent strip slot, and the sensor is used for sensing whether a reagent strip is inserted or not.