CN208076533U - A kind of immunity analysis instrument - Google Patents
A kind of immunity analysis instrument Download PDFInfo
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- CN208076533U CN208076533U CN201820469339.XU CN201820469339U CN208076533U CN 208076533 U CN208076533 U CN 208076533U CN 201820469339 U CN201820469339 U CN 201820469339U CN 208076533 U CN208076533 U CN 208076533U
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- immunity analysis
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Abstract
Coordinate the utility model discloses a kind of immunity analysis instrument, on the shell of analyzer and display module and print module are installed, control module, data acquisition module and transmission module are equipped in shell；The transmission module includes support baseboard and in the motor fixture of the L-type on support baseboard, motor is installed in motor fixture, the shaft of the motor is connect with lead screw, cooperation is equipped with feed screw nut on lead screw, it is set to and lead screw the linear guide disposed in parallel on the support baseboard, cooperation is equipped with sliding block in the linear guide, and the sliding block is connect by connector with card groove assembly, is connected by shaft coupling between the machine shaft and lead screw.The purpose of this utility model is to provide a kind of higher immunity analysis instrument of reliability.
Description
Technical field
The utility model belongs to medical analytical instrument technical field, specifically, being related to a kind of immunity analysis instrument.
Background technology
Immunoassay is a kind of analytical technology reacted based on antigen and antibody characteristic, not according to labelling technique means
Together, radiommunoassay, EIA enzyme immunoassay, chemiluminescence immune assay, fluoroimmunoassay etc. are broadly divided into.The type is just
Take formula immunity analysis instrument, sample generally detected using up-down structure, i.e. photo-electronic data acquisition module upper, sample to be tested under,
The two relative movement carries out data acquisition.Photo-electronic data acquisition modular structure is determined by immunoassay type.
Domestic portable immunity analysis instrument at present is mainly used in hospital laboratory.Existing alanysis on the market
Instrument is mainly made of display module, motion module, Photoelectric Detection module, CPU main control modules, print module etc..In addition also usual
Equipped with mark song acquisition module (IC card/ID cards/barcode scanning gun), power supply adaptor (or battery), felt pen etc..Display screen mainly by
Resistive touch screen and capacitive touch screen generally are equipped with capacitance plate felt pen when using capacitive touch screen.But current
Place of the most analyzers itself without placement capacitive touch pen, it is easy to cause the loss of felt pen.And detect operator
Member is that must wear disposable medical gloves in the body fluid sample of processing patient, Operations Analyst instrument that must remove gloves, in this way
On the one hand the inconvenience in work is brought to operating personnel, is on the other hand also possible to bring the potential danger of infection to operating personnel.
Transmission module is typically all to provide driving force by stepper motor, the common kind of drive mainly have " stepper motor+
Lead screw+plastics sliding rail ", " stepper motor+synchronous belt+the linear guide " etc.." stepper motor+lead screw+plastics sliding rail " is early stage
The immunity analysis instrument kind of drive, stepper motor drive strip box to do straight reciprocating motion, strip on plastics sliding rail by lead screw
Reagent card to be tested is placed in box, to achieve the effect that detection reagent card in movement.But due to plastics sliding rail and strip box
Be generally used injection molding, dimensional accuracy is not high, often result in during installation concentricity is high, is moved in detection process
Component movement not smooth (shake of strip box, machine send out ear-piercing grating/buzz) the even stuck phenomenon of motor, gives
Assembly and testing staff bring inconvenience.Therefore, it is necessary to be improved to existing immunity analysis instrument.
Utility model content
It is higher the technical problem to be solved by the present invention is to overcome the deficiencies of the prior art and provide a kind of reliability
Immunity analysis instrument.
In order to solve the above technical problems, the utility model is using the basic conception of technical solution：
The immunity analysis instrument of the utility model, including：The shell of analyzer, on shell cooperation display module is installed and is beaten
Impression block, shell is interior to be equipped with control module, data acquisition module and transmission module；The transmission module include support baseboard and in
The motor fixture of L-type on support baseboard is equipped with motor in motor fixture, and the shaft of the motor is connect with lead screw,
Cooperation is equipped with feed screw nut on lead screw, is set to and lead screw the linear guide disposed in parallel, the straight line on the support baseboard
Cooperation is equipped with sliding block on guide rail, and the sliding block is connect by connector with card groove assembly, between the machine shaft and lead screw
It is connected by shaft coupling.The linear guide is constituted for metal material.
The immunity analysis instrument of the utility model, the connector include the first plate face with the linear guide cooperation installation, institute
It states the first plate face and is equipped with the second plate face for coordinating installation with feed screw nut, first plate face side is equipped with for installing card slot
The third plate face of component.
The immunity analysis instrument of the utility model, the shell include the lower housing that upper shell is mounted on upper shell lower part, on
Shell and lower housing both sides are respectively equipped with side plate.Upper shell, lower housing and both side plate constitute square casing.
The immunity analysis instrument of the utility model, the card groove assembly include reagent card slot and the shrapnel in reagent card slot
The front end of the immunity analysis instrument of the utility model, the shell is equipped with openable and closable storehouse, and a storehouse both sides are set respectively
There is shaft, storehouse is rotatablely installed interior recess on the shell by shaft, and described storehouse rear wall is equipped with can be by magnet attraction
Sheet metal can just be with the magnet of sheet metal attraction when shell wall is closed equipped with storehouse.
The immunity analysis instrument of the utility model, the control module are equipped with locating module and signal transmitting and receiving Anneta module.
The immunity analysis instrument of the utility model, the bottom of the lower housing are equipped with the battery compartment of installation battery.
The immunity analysis instrument of the utility model, the shrapnel include flat shrapnel main body, and shrapnel main body is equipped with court
On the first elastic lug, shrapnel body side is equipped with the second elastic lug, and the second elastic lug and shrapnel body normal are arranged.
After adopting the above technical scheme, the utility model has the advantages that compared with prior art：
1. by carrying out structure improvement to transmission module, using the kind of drive of " stepper motor+lead screw+the linear guide ",
Support base mounting surface is smooth bright and clean, drives sliding block by lead screw, and has installed shaft coupling additional, can solve the same of motor and lead screw
The problem of axis is spent avoids sliding block stuck, and the linear guide is than traditional plastic guide rail precision higher, the frictional force of sliding block and guide rail
Smaller, and connect with card groove assembly by connector, to drive card groove assembly to move.
2. by the card groove assembly of the design, after reagent card is inserted into analyzer, the first elastic lug of horizontal direction will
Reagent card is to vertical reference plane top pressure；Second elastic lug is by reagent card to horizontal plane top pressure；Meanwhile second elastic lug
Top of supply line is matched with the lateral grooves of reagent card, to ensure that the to be measured of reagent card in three X-axis, Y-axis, Z axis directions
Positional precision can position reagent card in both direction, positioning accuracy higher.
Specific embodiment of the present utility model is described in further detail below in conjunction with the accompanying drawings.
Description of the drawings
A part of the attached drawing as the application, is further understood from the utility model for providing, the utility model
Illustrative embodiments and their description for explaining the utility model, but do not constitute improper limits to the present invention.Obviously,
The accompanying drawings in the following description is only some embodiments, to those skilled in the art, is not paying creative labor
Under the premise of dynamic, other accompanying drawings are can also be obtained according to these attached drawings.In the accompanying drawings：
Fig. 1 is the overall structure figure of analyzer；
Fig. 2 is the stereogram in storehouse；
Fig. 3 is that a storehouse is mounted on analyzer shell opening state structure chart；
Fig. 4 is that a storehouse is mounted on analyzer shell closed state structure chart；
Fig. 5 is the structure chart of transmission module；
Fig. 6 is the structure chart of connector；
Fig. 7 is the structure chart of shrapnel.
It should be noted that these attached drawings and verbal description are not intended to limit the design of the utility model in any way
Range, but be the concept that those skilled in the art illustrate the utility model by referring to specific embodiments.
Specific implementation mode
It is new below in conjunction with this practicality to keep the purpose, technical scheme and advantage of the utility model embodiment clearer
The technical solution in embodiment is clearly and completely described in attached drawing in type embodiment, and following embodiment is for illustrating this
Utility model, but be not intended to limit the scope of the present invention.
In the description of the present invention, it should be noted that term "upper", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "vertical", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for describing the utility model and simplifying to describe, specific side must be had by not indicating or implying the indicated device or element
Position, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, can also be electrical connection；It can be directly connected, it can also be indirectly connected through an intermediary.
For the ordinary skill in the art, it can understand that above-mentioned term in the present invention specific contains with concrete condition
Justice.
Embodiment one：
Immunity analysis instrument as shown in Figures 1 to 7, including：The shell 1 of analyzer, on shell 1 cooperation display mould is installed
Block 5 and print module 6, shell is interior to be equipped with control module 7, data acquisition module 8 and transmission module 9, and data acquisition module 8 is light
Electric data collecting module；The transmission module 9 is including support baseboard 901 and in the motor fixture of the L-type on support baseboard 901
903, motor 902 is installed in motor fixture 903, the shaft of the motor is connect with lead screw 905, on lead screw cooperation be equipped with
Feed screw nut 906, are set to and 905 the linear guide 907 disposed in parallel of lead screw, the linear guide on the support baseboard 901
Cooperation is equipped with sliding block 904 on 907, and the sliding block 904 is connect by connector 909 with card groove assembly 908.
Control module 7 with display module 5, print module 6, data acquisition module 8 and transmission module 9, is set in shell respectively
Be additionally provided with battery, battery respectively with control module 7 respectively with display module 5, print module 6, data acquisition module 8 and transmission
Module 9 connects, and powers for it.The control module 7 is equipped with locating module and signal transmitting and receiving Anneta module 701.Machine is switched on
Afterwards, the position of machine and use state can be sent to server in real time, is convenient for the management of machine, be market and sales force
Facility is provided.Display module 5 uses capacitive touch screen, supports multipoint operation, display is clear, can use finger or capacitance touch
Pen operation.Print module 6 uses traditional thermal printer, convenient for printing testing result.Side plate on shell can be individually attached
With dismounting so that Assembly Engineer assemble and during debugging machine will not by both side plate in the presence of narrow space shadow
It rings, assembly is simple and fast.
The connector 909 includes the first plate face 9071 with the cooperation installation of the linear guide 907, first plate face 9071
It is equipped with the second plate face 9072 for coordinating installation with feed screw nut 906,9071 side of the first plate face, which is equipped with, is used for installation card
The third plate face 9073 of bowl assembly 908.The connector 909 is simple in structure, is integrally formed, and reduces parts, and install and want
It asks, and has dragged down the position of card groove assembly, thereby reduce the vertical direction height of reagent strip and data detection module, reduce
The volume of entire analyzer.
The shell 1 includes upper shell 101, the lower housing 102 mounted on 101 lower part of upper shell, upper shell 101 and lower casing
102 both sides of body are respectively equipped with side plate 103.Upper shell 101, lower housing 102 and both side plate 103 constitute square casing.
The card groove assembly 908 includes reagent card slot 9081 and the shrapnel 9082 in reagent card slot 9081.
The front end of the shell 1 is equipped with openable and closable storehouse 2, and 2 both sides of storehouse are respectively equipped with shaft 201, and storehouse 2 is by turning
Axis is rotatably installed in the interior recess on shell 1, and described 2 rear wall of storehouse is equipped with the sheet metal 202 that can be attracted by magnet, shell 1
It, can just be with the magnet 203 of the attraction of sheet metal 202 when wall is equipped with the closing of a storehouse 2.Or 2 rear wall of storehouse is equipped with magnet 203,
1 wall of shell is equipped with sheet metal 202, and preferably 2 rear wall of storehouse is equipped with magnet 203, and 1 wall of shell is equipped with sheet metal 202 so that
Storehouse can about opening and closing, efficiently solve the problems, such as to touch pen loss bring it is various.The bottom of the lower housing 102 is equipped with peace
The battery compartment of packed battery.
The shrapnel 9082 includes flat shrapnel main body a, and shrapnel main body a is equipped with the first elastic lug b upward,
The sides shrapnel main body a are equipped with the second elastic lug c, and the second elastic lug c is vertically arranged with shrapnel main body a.1. passing through the design
Card groove assembly, after reagent card is inserted into analyzer, the first elastic lug of horizontal direction is by reagent card to vertical reference plane top
Pressure；Second elastic lug is by reagent card to horizontal plane top pressure；Meanwhile second elastic lug top of supply line and reagent card side
Face fit depressions can be to reagent card to ensure that the positional precision to be measured of reagent card in three X-axis, Y-axis, Z axis directions
It can be positioned in both direction, positioning accuracy higher.
The above is only the preferred embodiment of the utility model, not makees in any form to the utility model
Limitation is not limited to the utility model although the utility model has been disclosed with preferred embodiment as above, any to be familiar with
The technical staff of this patent is not departing within the scope of technical solutions of the utility model, when the technology contents work using above-mentioned prompt
Go out a little change or is modified to the equivalent embodiment of equivalent variations, as long as being the content without departing from technical solutions of the utility model,
Any simple modification, equivalent change and modification made by the above technical examples according to the technical essence of the present invention, still belong to
In the range of the utility model.
Claims (9)
1. a kind of immunity analysis instrument, including：The shell (1) of analyzer, which is characterized in that cooperation is equipped with display on shell (1)
Module (5) and print module (6), shell (1) are equipped with openable and closable storehouse (2)；Control module is equipped in the shell (1)
(7), data acquisition module (8) and transmission module (9), transmission module (9) include support baseboard (901) and in support baseboard
(901) motor fixture (903) of the L-type on is equipped with motor (902), the shaft of the motor in motor fixture (903)
Connect with lead screw (905), on lead screw cooperation feed screw nut (906) is installed, be set on the support baseboard (901) and lead screw
(905) the linear guide (907) disposed in parallel, on the linear guide (907) cooperation sliding block (904), the sliding block are installed
(904) it is connect with card groove assembly (908) by connector (909).
2. immunity analysis instrument according to claim 1, which is characterized in that the connector (909) includes and the linear guide
(907) the first plate face (9071) of cooperation installation, first plate face (9071) are equipped with to coordinate with feed screw nut (906) and install
The second plate face (9072), the first plate face (9071) side is equipped with third plate face for installing card groove assembly (908)
(9073)。
3. immunity analysis instrument according to claim 1 or 2, which is characterized in that the shell (1) include upper shell (101),
Lower housing (102) mounted on upper shell (101) lower part, upper shell (101) and lower housing (102) both sides are respectively equipped with side plate
(103)。
4. immunity analysis instrument according to claim 1, which is characterized in that the card groove assembly (908) includes reagent card slot
(9081) and the shrapnel (9082) in the reagent card slot (9081).
5. immunity analysis instrument according to claim 1 or 2, which is characterized in that the front end of the shell (1) is equipped with retractable
Storehouse (2), storehouse (2) both sides are respectively equipped with shaft (201), and storehouse (2) are rotatably installed in interior on shell (1) by shaft
Recess, described storehouse (2) rear wall are equipped with the sheet metal (202) that can be attracted by magnet, and shell (1) wall is closed equipped with storehouse (2)
It, can just be with the magnet (203) of sheet metal (202) attraction when closing.
6. immunity analysis instrument according to claim 1, which is characterized in that the control module (7) is equipped with locating module
And signal transmitting and receiving Anneta module.
7. immunity analysis instrument according to claim 1, which is characterized in that the motor (902) is led between shaft and lead screw
Cross shaft coupling (3) connection.
8. immunity analysis instrument according to claim 3, which is characterized in that the bottom of the lower housing (102) is equipped with installation
The battery compartment of battery.
9. immunity analysis instrument according to claim 4, which is characterized in that the shrapnel (9082) includes flat shrapnel
Main body (a), shrapnel main body (a) are equipped with the first elastic lug (b) upward, and it is convex that shrapnel main body (a) side is equipped with the second elasticity
Piece (c), the second elastic lug (c) are vertically arranged with shrapnel main body (a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820469339.XU CN208076533U (en) | 2018-03-30 | 2018-03-30 | A kind of immunity analysis instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820469339.XU CN208076533U (en) | 2018-03-30 | 2018-03-30 | A kind of immunity analysis instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208076533U true CN208076533U (en) | 2018-11-09 |
Family
ID=64043378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820469339.XU Active CN208076533U (en) | 2018-03-30 | 2018-03-30 | A kind of immunity analysis instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208076533U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109358193A (en) * | 2018-11-22 | 2019-02-19 | 必欧瀚生物技术（合肥）有限公司 | Guide rail sliding block and its installation method in a kind of fluorescence immunity analyzer |
| CN111060706A (en) * | 2020-01-17 | 2020-04-24 | 深圳市活水床旁诊断仪器有限公司 | Immunochromatography detection module |
-
2018
- 2018-03-30 CN CN201820469339.XU patent/CN208076533U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109358193A (en) * | 2018-11-22 | 2019-02-19 | 必欧瀚生物技术（合肥）有限公司 | Guide rail sliding block and its installation method in a kind of fluorescence immunity analyzer |
| CN111060706A (en) * | 2020-01-17 | 2020-04-24 | 深圳市活水床旁诊断仪器有限公司 | Immunochromatography detection module |
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