CN207007695U - A kind of new ELIASA - Google Patents

Abstract

A kind of new ELIASA, is related to a kind of ELIASA.Upper shell is hinged with cover plate, madial wall is fixed with multiple light sources lamp after upper shell, corresponding beam condensing unit is fixed with front of multiple light sources lamp, optical filter is fixed with front of multiple beam condensing units, speculum is provided with front of optical filter, wall is provided with upper hopper chute and gliding groove at left and right sides of upper shell, slided in two gliding grooves and be provided with bar shaped slide plate, multiple photoelectric detectors are fixed with bar shaped slide plate, bar shaped slide plate both ends are respectively fixed with a banking stop, two banking stops are affixed by a connecting rod and speculum respectively, the madial wall of upper shell or so two is provided with slot, slided in slot and be fitted with ELISA Plate, the lower house for being provided with display is fixed with below upper shell, analog signal processing device and processor are fixed with lower house.Its simple in construction, compact, detection efficiency are high, and do not need hand directly to contact ELISA Plate, avoid causing cross pollution.

Description

A kind of new ELIASA

Technical field

A kind of ELIASA is the utility model is related to, especially a kind of new ELIASA.

Background technology

ELIASA is enzyme-linked immunosorbent assay instrument, is the instrumentation of EUSA, also known as microwell plate detector, Its basic functional principle and primary structure and photoelectric colorimeter are essentially identical, be widely used in clinical examination, biomedicine, In the fields such as agricultural sciences, food and environmental science.At present, ELIASA is generally divided into manual ELIASA and automatic ELIASA two Kind.Automatic ELIASA is commonly multi-channel structure, and advantage is can to detect the multiple detection samples of a row every time, and detection efficiency is more Height, shortcoming control ELISA Plate by mechanical driving mechanism, and structure is complex, and volume is larger.Manual ELIASA is commonly Single-pass configuration, advantage are manual control ELISA Plates, eliminate mechanical driving mechanism, relatively simple for structure, and compact, Shortcoming is that detection efficiency is relatively low, and hand contacts with ELISA Plate, the possibility for having cross pollution.Therefore, a kind of simple in construction, body Product is compact, detection efficiency is high, and the ELIASA for not needing hand directly to contact ELISA Plate and can also control it is very It is necessary.

The content of the invention

The purpose of this utility model is to provide a kind of new ELIASA, its simple in construction, compact, detection efficiency Height, and do not need hand directly to contact ELISA Plate, avoid causing cross pollution.

Above-mentioned purpose is realized, the utility model takes following technical proposals：A kind of new ELIASA, including upper shell, filter Mating plate, speculum, ELISA Plate, analog signal processing device, processor, display, bar shaped slide plate, lower house, two connecting rods, Multiple light sources lamp, multiple beam condensing units and multiple photoelectric detectors, described upper shell are the open rectangle set of front side wall Groove, upper shell notch end face rear side are hinged with the cover plate coordinated with it, and madial wall top is fixed with the horizontal direction after upper shell Multiple light sources lamp, be fixedly installed in front of described multiple light sources lamp with its one-to-one beam condensing unit, described is multiple poly- Optical filter is fixed with front of electro-optical device, 45 ° of inclined speculums, the upper shell left and right sides are correspondingly provided with front of described optical filter Wall is respectively equipped with horizontally disposed a upper hopper chute and gliding groove, is slided in the gliding groove described in two and is provided with bar shaped slide plate, Described bar shaped slide plate upper surface is fixed with multiple photoelectric detectors, and bar shaped slide plate both ends are respectively fixed with a banking stop, and two Individual described banking stop is affixed by connecting rod one end corresponding with speculum respectively, and the connecting rod upper end described in every passes through The corresponding described madial wall of upper hopper chute, upper shell or so two is respectively equipped with a corresponding slot, in the slot described in two Slip is fitted with ELISA Plate, and described ELISA Plate is horizontally disposed with and is located at speculum between multiple photoelectric detectors, upper shell Lower section is fixed with lower house, and analog signal processing device and processor, multiple photoelectric detectors are fixed with described lower house Electrically connected respectively with analog signal processing device, described analog signal processing device electrically connects with processor, lower house appearance Display is installed on front side of face, described display electrically connects with processor.

Compared with prior art, the beneficial effects of the utility model are：The utility model clever structure, to current manual enzyme The advantage and disadvantage of mark instrument and automatic ELIASA have carried out complementary integration, and simple in construction, compact, detection efficiency are high, enzyme during detection Target position is constant, but control speculum moves with photoelectric detector manually, because speculum is 45 ° of inclinations, by light The horizon light line reflection that source lamp is sent is vertical light, therefore, moves in the horizontal direction speculum and photoelectric detector, you can right Multiple detection samples of difference row are detected, and structure is more ingenious, are avoided hand and are directly contacted intersection caused by ELISA Plate Pollution.

Brief description of the drawings

Fig. 1 is the overall structure axonometric drawing of new ELIASA of the present utility model；

Fig. 2 is structural schematic block diagram of the present utility model；

Fig. 3 is principle schematic of the present utility model.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model is carried out it is clear, It is fully described by, it is clear that described embodiment is only the part of the embodiment of utility model, rather than whole embodiments, Based on the embodiment in the utility model, what those of ordinary skill in the art were obtained under the premise of creative work is not made Every other embodiment, belong to the scope of the utility model protection.

Embodiment one：As shown in Fig. 1 ~ Fig. 3, the utility model discloses a kind of new ELIASA, including upper casing Body 1, optical filter 4, speculum 5, ELISA Plate 6, analog signal processing device 8, processor 9, display 10, bar shaped slide plate 11, under 14, two connecting rods 13 of housing, multiple light sources lamp 2, multiple beam condensing units 3 and multiple photoelectric detectors 7, described upper shell 1 is the open rectangular channel set of front side wall, and the cover plate 1-1 coordinated with it, upper shell 1 are hinged with rear side of the notch end face of upper shell 1 It is fixed with multiple light sources lamp 2 above madial wall in the horizontal direction afterwards, the described front of multiple light sources lamp 2 is fixedly installed and one Beam condensing unit 3 corresponding to one, the described front of multiple beam condensing units 3 are fixed with optical filter 4, and the described front of optical filter 4 is corresponding Provided with 45 ° of inclined speculums 5, the left and right sides wall of upper shell 1 is respectively equipped with horizontally disposed a upper hopper chute 1-3 and gliding groove Slided in 1-4, the gliding groove 1-4 described in two and be provided with bar shaped slide plate 11, the described upper surface of bar shaped slide plate 11 is fixed with more Individual photoelectric detector 7, the both ends of bar shaped slide plate 11 are respectively fixed with a banking stop 12, and the banking stop 12 described in two passes through respectively A piece connecting rod 13 and 5 corresponding one end of speculum are affixed, and the upper end of connecting rod 13 described in every passes through corresponding described upper hopper chute 1-3, the madial wall of upper shell 1 or so two are respectively equipped with a corresponding slot 1-2, slide and insert in the slot 1-2 described in two Equipped with ELISA Plate 6, described ELISA Plate 6 is horizontally disposed and between speculum 5 and multiple photoelectric detectors 7, under upper shell 1 Side is fixed with lower house 14, and analog signal processing device 8 and processor 9, multiple photoelectricity inspections are fixed with described lower house 14 Device 7 to be surveyed to electrically connect with analog signal processing device 8 respectively, described analog signal processing device 8 electrically connects with processor 9, under The outer surface installed in front of housing 14 has display 10, and described display 10 electrically connects with processor 9.

Embodiment two：As shown in figure 3, present embodiment is that embodiment one is made furtherly Bright, each described beam condensing unit 3 is by a diaphragm 3-2 and two condenser 3-1 compositions, described two condenser 3-1 It is arranged at intervals, described diaphragm 3-2 is coaxially disposed between two condenser 3-1.

Embodiment three：As shown in figure 1, present embodiment is to embodiment one or embodiment two The further explanation made, the described spaced set of multiple light sources lamp 2, and quantity are 8.

Embodiment four：As shown in figure 1, present embodiment is that embodiment one is made furtherly Bright, described ELISA Plate 6 uses plastic microporous plate of the specification for 48 orifice plates, i.e., provided with 48 plastic microporous plates for containing fluid apertures 6-1.

The utility model is powered using external power supply, is connected with external power source during use, is opened cover plate 1-1 and is simultaneously pulled out enzyme mark Plate 6, according to detection demand, detection sample 15 is instilled into the Sheng fluid apertures 6-1 of ELISA Plate 6 by outside charger successively, afterwards Turn back to ELISA Plate 6 and cover cover plate 1-1, both hands hold two banking stops 12 and move forward and backward bar shaped slide plate 11 respectively（For ease of double Hand handle is held, and handle stem can be fixedly installed on two banking stops 12）, before speculum 5 and multiple photoelectric detectors 7 are with bar shaped slide plate 11 After move, you can multiple detection samples 15 of front and rear different rows on ELISA Plate 6 are detected.

It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in the form of others dress body Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new The scope of type limits by appended claims rather than described above, it is intended that the condition of equivalent fallen in claim is contained All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation Involved claim.

Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art It is appreciated that other embodiment.

Claims (4)

1. a kind of new ELIASA, including optical filter（4）, speculum（5）, ELISA Plate（6）, analog signal processing device（8）, place Manage device（9）, display（10）, multiple light sources lamp（2）, multiple beam condensing units（3）And multiple photoelectric detectors（7）, its feature exists In：Described new ELIASA also includes upper shell（1）, bar shaped slide plate（11）, lower house（14）And two connecting rods（13）, Described upper shell（1）For the open rectangular channel set of front side wall, upper shell（1）It is hinged with rear side of notch end face and coordinates with it Cover plate（1-1）, upper shell（1）Multiple light sources lamp is fixed with the horizontal direction above madial wall afterwards（2）, described multiple light sources lamp （2）Front is fixedly installed and its one-to-one beam condensing unit（3）, described multiple beam condensing units（3）Front is fixed with filter Mating plate（4）, described optical filter（4）Front is correspondingly provided with 45 ° of inclined speculums（5）, upper shell（1）Left and right sides wall difference Provided with a horizontally disposed upper hopper chute（1-3）And gliding groove（1-4）, the gliding groove described in two（1-4）Interior slip is provided with Bar shaped slide plate（11）, described bar shaped slide plate（11）Upper surface is fixed with multiple photoelectric detectors（7）, bar shaped slide plate（11）Both ends It is respectively fixed with a banking stop（12）, the banking stop described in two（12）Pass through a connecting rod respectively（13）With speculum （5）Corresponding one end is affixed, the connecting rod described in every（13）Upper end passes through corresponding described upper hopper chute（1-3）, upper shell（1）It is left Right two madial walls are respectively equipped with a corresponding slot（1-2）, the slot described in two（1-2）Interior slip is fitted with ELISA Plate （6）, described ELISA Plate（6）It is horizontally disposed with and is located at speculum（5）With multiple photoelectric detectors（7）Between, upper shell（1）Under Side is fixed with lower house（14）, described lower house（14）Inside it is fixed with analog signal processing device（8）And processor（9）, it is more Individual photoelectric detector（7）Respectively with analog signal processing device（8）Electrical connection, described analog signal processing device（8）With place Manage device（9）Electrical connection, lower house（14）Outer surface installed in front has display（10）, described display（10）With processor （9）Electrical connection.

A kind of 2. new ELIASA according to claim 1, it is characterised in that：Each described beam condensing unit（3）By One diaphragm（3-2）And two condensers（3-1）Composition, described two condensers（3-1）It is arranged at intervals, described diaphragm （3-2）It is coaxially disposed in two condensers（3-1）Between.

A kind of 3. new ELIASA according to claim 1 or 2, it is characterised in that：Described multiple light sources lamp（2）Deng between Away from setting, and quantity is 8.

A kind of 4. new ELIASA according to claim 1, it is characterised in that：Described ELISA Plate（6）Use specification for The plastic microporous plate of 48 orifice plates, i.e., provided with 48 Sheng fluid apertures（6-1）Plastic microporous plate.