CN208297535U - Automation cleaning magnetic separating device - Google Patents
Automation cleaning magnetic separating device Download PDFInfo
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- CN208297535U CN208297535U CN201820999258.0U CN201820999258U CN208297535U CN 208297535 U CN208297535 U CN 208297535U CN 201820999258 U CN201820999258 U CN 201820999258U CN 208297535 U CN208297535 U CN 208297535U
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Abstract
The utility model relates to the field of medical instrument technology, magnetic separating device is cleaned more particularly, to a kind of automation, including rack, waste discharge needle, cleaning needle, transport mechanism, magnet assemblies and for the storage block of placing response cup；Transport mechanism is arranged on the rack, storage block is connected with transport mechanism, and transport mechanism is equipped with the first evenly mixing device for that will store the waste discharge position and cleaning position that block is sent in rack at cleaning position, magnet assemblies are located at waste discharge position, for carrying out magnetic suck to the magnetic bead in reaction cup；Waste discharge needle and cleaning needle are separately positioned on needle stand, and the corresponding top that waste discharge position and cleaning position is arranged in, and needle stand is set on the rack by lifting device, and lifting device drives needle stand to do lifting moving.Cleaning mixes waste discharge repeatedly in this programme, can realize the operation of reliable automation cleaning Magneto separate sample well, improve the cleaning effect of magnetic bead in reaction cup, will not be to the pollution of sample or reagent, it is ensured that the accuracy of last testing result.
Description
Technical field
The utility model relates to the field of medical instrument technology, clean magnetic separating device more particularly, to a kind of automation.
Background technique
Currently, the major function of automatic analyzer are as follows: Quantitative in vitro detects in human serum, blood plasma, whole blood or urine
Various albumen, a variety of projects such as antigen content, for clinical disease diagnosis, prevent, treat and health monitoring mentions
For really and accurately data foundation.
To meet requirement of the current medical industry to the POCT (Point-of-care testing, real-time test) of inspection,
It realizes the purpose for quickly obtaining accurate inspection result, removes many and diverse operation sequence, reduce manual operation bring error or mistake
The accidentally influence to result improves test speed, and fully-automatic analyzer is an inexorable trend of current Instrument Development.
Existing medical treatment detection magnetic separating device, structure is complicated, and is not thorough to the cleaning of magnetic bead, causes to reduce later period inspection
The accuracy of survey.
Wherein, the Chinese patent of Publication No. " CN105406271A " is related to underwater electromagnetic separator and underwater electromagnetic point
From device assembly, underwater electromagnetic separator includes the interior separator shell for being equipped with electro-magnetic release mechanism, electro-magnetic release mechanism
Including electromagnetic coil, underwater electromagnetic separator further includes power supply base, and power supply base includes integrally setting with separator shell
The power supply base shell set or be tightly connected, is wholely set or is sealedly connected with insulator in power supply base shell, in insulator
It is provided with power contact, one end of power contact is the lead connecting pin being connected with the lead of the electromagnetic coil, power supply
The other end of contact be for for the mating contact on plug to slotting inserted terminal.But this underwater electromagnetic separation dress
Set that structure is complicated, is not suitable for portable type.
The Chinese patent of publication number " CN202649020U " discloses a kind of flexible interval evenly mixing device, which includes soft
Property elliptic wheel, support mechanism, wherein the elliptic wheel and support mechanism and be collectively formed one for clamping reaction vessel and make its rotation
Channel, which is located in reaction vessel mobile route, when reaction vessel (reaction cup) passes through this channel, is driven by motor
Dynamic, flexible elliptic wheel intermittent action reaction vessel enables reaction vessel intermittent rotary, is mixed with reaching reagent in reaction vessel
Purpose.The utility model is suitable for the reaction vessel on self-reacting device and mixes, and can adjust the distance in channel, adapt to not
The reaction vessel of same specification.But structure is complicated for this flexibility interval evenly mixing device, and existing blending manner cannot mix well, and
It is defective to clean magnetic bead.
Utility model content
One of the utility model is designed to provide a kind of automation cleaning magnetic separating device, at least to solve existing skill
One of technical problem present in art.
To achieve the goals above, the utility model provides following technical scheme；
Magnetic separating device is cleaned in automation provided by the utility model, including rack, waste discharge needle, cleaning needle, transport mechanism,
Magnet assemblies and storage block for placing response cup；
The transport mechanism is arranged in the rack, and the storage block is connected with the transport mechanism, the transmission
Mechanism is used to the storage block being sent to waste discharge position and cleaning position in the rack, and is provided at the cleaning position the
One evenly mixing device, the magnet assemblies are arranged at the waste discharge position, for the magnetic bead in the reaction cup on the storage block
Carry out magnetic suck；
The waste discharge needle and the cleaning needle are separately positioned on needle stand, and corresponding setting in the waste discharge position and
The top of cleaning position, and the needle stand is arranged in the rack by lifting device, the lifting device drives the needle stand
Do lifting moving.
In the above-mentioned technical solutions, further, the described automation cleaning magnetic separating device further includes substrate needle and the
Two evenly mixing devices；
The substrate needle is arranged in the rack by bracket, and is located at the substrate storage position of the rack；
Second evenly mixing device is arranged at the substrate storage position, and the reaction cup can be in the transport mechanism
Transmission effect is displaced downwardly to the substrate storage position.
In any of the above-described technical solution, further, the needle mouth of the waste discharge needle is slope mouthful；And/or
The bottom end of the waste discharge needle is provided with smooth erosion resistant coating.
In any of the above-described technical solution, further, the needle mouth of the cleaning needle is flat mouth；And/or
The bottom end of the cleaning needle is provided with smooth erosion resistant coating.
In any of the above-described technical solution, further, the smooth erosion resistant coating is teflon material layer.
Further, the needle tubing of the cleaning needle is provided with the Teflon material by the range of bottom up 40-60mm
The bed of material.
Preferably, the needle tubing of the cleaning needle is provided with the teflon material layer by the range of bottom up 50mm.
In any of the above-described technical solution, further, the needle tubing of the cleaning needle by top to bottom diameter gradually
Reduce.
In any of the above-described technical solution, further, the lifting device includes lifting motor and screw rod, the lifting
The output end of motor is connected with the screw rod, and the screw rod is connected with the needle stand, so that the lifting motor drives institute
Screw rod rotation is stated, and then realizes that the screw rod drives the needle stand lifting.
In any of the above-described technical solution, further, the transport mechanism include rotating electric machine, transmission belt with it is synchronous
Wheel, the output end of the rotating electric machine are mutually sequentially connected with a synchronizing wheel, and the transmission belt is described same with two respectively
Step wheel is mutually sequentially connected, and the storage block is fixedly connected with the transmission belt.
In any of the above-described technical solution, further, the transport mechanism includes driving motor and screw rod；The driving
The output end of motor is connected with the screw rod, and the screw rod is connected with the storage block.
In any of the above-described technical solution, further, first evenly mixing device and the second evenly mixing device include straight
Galvanic electricity machine and mixing wheel, the output end of the direct current generator are connected with wheel is mixed, and the mixing wheel can be with the storage block
On reaction cup lean connection so that mixing wheel rubs to the reaction cup under the driving of the direct current generator
It is mobile.
By adopting the above technical scheme, the utility model has the following beneficial effects:
Magnetic separating device is cleaned in automation provided by the utility model, and the transport mechanism is arranged in the rack, institute
It states storage block to be connected with the transport mechanism, the transport mechanism is used to the storage block being sent to the row in the rack
Deposal and cleaning position, and the first evenly mixing device is provided at the cleaning position, the magnet assemblies are arranged in the waste discharge position
Place, for carrying out magnetic suck to the magnetic bead in the reaction cup on the storage block；The waste discharge needle and the cleaning needle are set respectively
It sets on needle stand, and the corresponding top that the waste discharge position and cleaning position are set, and the needle stand passes through lifting device
It is arranged in the rack, the lifting device drives the needle stand to do lifting moving；When operation, transport mechanism will store block and pass
It send to waste discharge position, magnet assemblies adsorb the magnetic bead in the reaction cup in storage position, and waste discharge needle is dropped to reaction by lifting device
In cup, the absorption of waste liquid is excluded, complete and then storage block is moved to cleaning position, lifting device drops to cleaning needle
In reaction cup, cleaning solution is placed, carries out shaking mixing to reaction cup by the first evenly mixing device, then returns the progress of waste discharge position
Waste discharge is cleaned in waste discharge back and forth, can be realized the operation of reliable automation cleaning Magneto separate sample well, be improved reaction
The cleaning effect of magnetic bead, can carry out Magneto separate well in cup, and Magneto separate effect is good and does not bring cross contamination, meanwhile, this
Structure is simple and convenient, occupies little space, while easy to automate.
The additional aspect and advantage of the utility model will become obviously in following description section, or practical new by this
The practice of type is recognized.
Detailed description of the invention
It below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the partial structural diagram of automation cleaning magnetic separating device provided by the embodiment of the utility model；
Fig. 2 is the sectional perspective structural schematic diagram of automation cleaning magnetic separating device provided by the embodiment of the utility model；
Fig. 3 is the enlarged structure schematic diagram in the portion A in Fig. 2；
Fig. 4 is the enlarged structure schematic diagram in the portion B in Fig. 2.
Appended drawing reference:
1- rack；2- waste discharge needle；3- cleaning needle；4- transport mechanism；5- magnet assemblies；6- stores block；601- reaction cup；7-
Lifting device；701- lifting motor；702- screw rod；703- needle stand；The first evenly mixing device of 8-；801- mixes wheel；802- direct current
Machine；The second evenly mixing device of 9-；10- substrate needle.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.It should be noted that in the absence of conflict, the feature in embodiments herein and embodiment can
To be combined with each other.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
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, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
Explanation is further explained to the utility model below with reference to specific embodiment.
Fig. 1 is the partial structural diagram of automation cleaning magnetic separating device provided by the embodiment of the utility model；Fig. 2 is
The sectional perspective structural schematic diagram of automation cleaning magnetic separating device provided by the embodiment of the utility model；Fig. 3 is the portion A in Fig. 2
Enlarged structure schematic diagram；Fig. 4 is the enlarged structure schematic diagram in the portion B in Fig. 2.
Embodiment one
As Figure 1-Figure 4, magnetic separating device is cleaned in automation provided in this embodiment, including rack 1, waste discharge needle 2, clear
Wash needle 3, transport mechanism 4, magnet assemblies 5 and the storage block 6 for placing response cup 601；
The transport mechanism 4 is arranged in the rack 1, and the storage block 6 is connected with the transport mechanism 4, described
Transport mechanism 4 is used to the storage block 6 being sent to waste discharge position and cleaning position in the rack 1, and at the cleaning position
It is provided with the first evenly mixing device 8, the magnet assemblies 5 are arranged at the waste discharge position, for the reaction on the storage block 6
Magnetic bead in cup 601 carries out magnetic suck；
The waste discharge needle 2 and the cleaning needle 3 are separately positioned on needle stand 703, and corresponding setting is in the row
The top of deposal and cleaning position, and the needle stand 703 is arranged in the rack 1 by lifting device 7, the lifting device 7
The needle stand 703 is driven to do lifting moving.
When operation, transport mechanism 4 will store block 6 and be sent to waste discharge position, and magnet assemblies 5 are by the reaction cup 601 in storage position
Interior magnetic bead absorption, lifting device 7 drop to waste discharge needle 2 in reaction cup 601, exclude to the absorption of waste liquid, complete and then
Storage block 6 is moved to cleaning position, lifting device 7 drops to cleaning needle 3 in reaction cup 601, places cleaning solution, passes through first
Evenly mixing device 8 shake reaction cup 601 and is mixed, and is then returned waste discharge position and is carried out waste discharge, cleaning mixes row back and forth
It is useless.
On the basis of the above embodiments, as Figure 1-Figure 2, automation cleaning magnetic separating device further includes bottom
Object needle 10 and the second evenly mixing device 99；
The substrate needle 10 is arranged in the rack 1 by bracket, and is located at the substrate storage position of the rack 1；
Second evenly mixing device 99 is arranged at the substrate storage position.
In this embodiment, for the reaction cup 601 after above-mentioned final cleaning waste discharge, under the action of transport mechanism 4
Storage block 6 is moved at substrate storage position, by substrate needle 10 to quantitative substrate is added in reaction cup 601, optional 200 in the least
The substrate risen is added, and the reaction cup 601 for opening 99 pairs of the second evenly mixing device addition substrates later carries out friction concussion and mixes,
Can take away optical detection.
In an optional embodiment of above-described embodiment, the needle mouth of the waste discharge needle 2 is slope mouthful；And/or
The bottom end of the waste discharge needle 2 is provided with smooth erosion resistant coating.
In this embodiment, the needle mouth of waste discharge needle 2 is slope mouthful, and slope mouthful, can at contact to 601 bottom of reaction cup
Waste liquid to be all discharged, residual is not had, optionally, the tip diameter of waste discharge needle 2 can choose 0.8 millimeter, and internal diameter is
0.5mm (millimeter)；In addition, the setting of smooth erosion resistant coating, can be improved the non-stick and corrosion resistance of waste discharge needle 2, utmostly
Raising needle service performance, prevent hang liquid, get rid of the generation of the phenomenon that liquid；Smooth erosion resistant coating is preferably teflon material layer, invention
People has shown that through test of many times research, and teflon material is coated in the bottom of waste discharge needle 2, and from needle point, up 40~60mm is (preferably
Teflon material layer is formed in the range of 50mm), can be better protected from and be hung liquid, gets rid of the generation of the phenomenon that liquid, while cost is relatively low.
Specific location can be depending on service condition.
On the basis of the above embodiments, the needle mouth of the cleaning needle 3 is flat mouth；And/or
The bottom end of the cleaning needle 3 is provided with smooth erosion resistant coating.
The needle tubing of the cleaning needle 3 is gradually reduced by the diameter at top to bottom.
In this embodiment, flat mouth, needle tubing are variable diameter from the top to the bottom, tip diameter 0.8mm, and inner hole is
0.5mm, and the bottom 50mm range of needle is coated with Teflon, and non-stick, not moist, the low friction, resistance toization of needle can be improved in this way
The property learned, the characteristics such as high-low temperature resistant improve the service performance of needle to the greatest extent, prevent from hanging liquid, get rid of the generation of the phenomenon that liquid.
On the basis of any of the above-described embodiment, as Figure 1-Figure 2, the lifting device 7 includes lifting motor 701
With screw rod 702, the output end of the lifting motor 701 is connected with the screw rod 702, the screw rod 702 and the needle stand 703
It is connected, so that the lifting motor 701 drives the screw rod 702 to rotate, and then realizes that the screw rod 702 drives the needle stand
703 liftings, move up and down needle stand 703.
In this embodiment, lifting device 7 can choose the combination of lifting motor 701 and screw rod 702, with screw rod 702
It is connected with needle stand 703, waste discharge needle 2 and cleaning needle 3 are each attached on needle stand 703, allow it to pump vertically, structure letter
Just, certain lifting device 7 is it is also an option that lifting motor 701 and the group of elevating lever and guide rod and needle stand 703 are shaped to folk prescription
Lifting device 7.
In an optional embodiment of any of the above-described embodiment, as shown in Figure 1, the transport mechanism 4 includes
Rotating electric machine, transmission belt 402 and synchronizing wheel 401, the output end of the rotating electric machine connect with 401 phase of a synchronizing wheel transmission
It connects, the transmission belt 402 is sequentially connected with two 401 phases of synchronizing wheel, and the storage block 6 and the transmission belt 402 are fixed
Connection.
In another optional embodiment of any of the above-described embodiment, the transport mechanism 4 includes driving motor
With screw rod 702；The output end of the driving motor is connected with the screw rod 702, the screw rod 702 and 6 phase of storage block
Connection.
In two optional embodiments, mobile transmission, knot can be carried out to storage block 6 by different transmission modes
Structure is simple, easy to operate；Certainly it is also an option that other transfer structure layouts are transmitted layout to storage block 6.
On the basis of any of the above-described embodiment, as shown in Figure 1, first evenly mixing device 8 and the second evenly mixing device
99 include direct current generator 802 and mixing wheel 801, and the output end of the direct current generator 802 is connected with wheel 801 is mixed, described
Mixing wheel 801 can lean with the reaction cup 601 on the storage block 6 and connect, so that mixing wheel 801 is in the direct current
Frictional movement is carried out to the reaction cup 601 under the driving of motor 802.
In this embodiment, by the evenly mixing devices of 801 composition of the direct current generator 802 and mixing wheel, structure is simple, leads to
It crosses the rotation for mixing wheel 801 and reaction cup 601 generates friction, make its vertical tremor, improve to the mixed of the substance in reaction cup 601
Even effect.
In conclusion magnetic separating device is cleaned in automation provided by the utility model, the transport mechanism is arranged described
In rack, the storage block is connected with the transport mechanism, and the transport mechanism is used to for the storage block being sent to described
Waste discharge position and cleaning position in rack, and the first evenly mixing device is provided at the cleaning position, the magnet assemblies setting exists
At the waste discharge position, for carrying out magnetic suck to the magnetic bead in the reaction cup on the storage block；The waste discharge needle and described clear
It washes needle to be separately positioned on needle stand, and the corresponding top that the waste discharge position and cleaning position is arranged in, and the needle stand is logical
It crosses lifting device to be arranged in the rack, the lifting device drives the needle stand to do lifting moving；When operation, transport mechanism
Storage block is sent to waste discharge position, magnet assemblies adsorb the magnetic bead in the reaction cup in storage position, and lifting device is by waste discharge needle
Drop in reaction cup, the absorption of waste liquid is excluded, complete and then storage block is moved to cleaning position, lifting device will be clear
It washes needle to drop in reaction cup, places cleaning solution, carry out shaking mixing to reaction cup by the first evenly mixing device, then return
Waste discharge position carries out waste discharge, cleans waste discharge back and forth, can realize the operation of reliable automation cleaning Magneto separate sample well,
The cleaning effect of magnetic bead in reaction cup is improved, Magneto separate can be carried out well, Magneto separate effect is good and does not bring intersection dirty
Dye, meanwhile, this structure is simple and convenient, occupies little space, while easy to automate.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type.In addition, it will be appreciated by those of skill in the art that although some implementations described herein
Example includes certain features included in other embodiments rather than other feature, but the group of the feature of different embodiments is desirable
Taste within the scope of the utility model and form different embodiments.For example, in claims above, institute
Claimed embodiment it is one of any can in any combination mode come using.It is disclosed in the background technology part
Information is merely intended to deepen the understanding to the general background technology of the utility model, and is not construed as recognizing or with any shape
Formula implies that the information constitutes the prior art known to those skilled in the art.
Claims (10)
1. magnetic separating device is cleaned in a kind of automation, which is characterized in that including rack, waste discharge needle, cleaning needle, transport mechanism, magnetic
Iron component and storage block for placing response cup；
The transport mechanism is arranged in the rack, and the storage block is connected with the transport mechanism, the transport mechanism
For the storage block to be sent to waste discharge position and cleaning position in the rack, and first is provided at the cleaning position and is mixed
Even device, the magnet assemblies are arranged at the waste discharge position, for carrying out to the magnetic bead in the reaction cup on the storage block
Magnetic suck；
The waste discharge needle and the cleaning needle are separately positioned on needle stand, and corresponding setting is in the waste discharge position and cleaning
The top of position, and the needle stand is arranged in the rack by lifting device, the lifting device drives the needle stand to rise
Drop movement.
2. magnetic separating device is cleaned in automation according to claim 1, which is characterized in that further include that substrate needle and second are mixed
Even device；
The substrate needle is arranged in the rack by bracket, and is located at the substrate storage position of the rack；
Second evenly mixing device is arranged at the substrate storage position, and the reaction cup can be in the transmission of the transport mechanism
Effect is displaced downwardly to the substrate storage position.
3. magnetic separating device is cleaned in automation according to claim 1, which is characterized in that
The needle mouth of the waste discharge needle is slope mouthful；And/or
The bottom end of the waste discharge needle is provided with smooth erosion resistant coating.
4. magnetic separating device is cleaned in automation according to claim 1, which is characterized in that
The needle mouth of the cleaning needle is flat mouth；And/or
The bottom end of the cleaning needle is provided with smooth erosion resistant coating.
5. magnetic separating device is cleaned in automation according to claim 3 or 4, which is characterized in that
The smooth erosion resistant coating is teflon material layer.
6. magnetic separating device is cleaned in automation according to claim 5, which is characterized in that
The needle tubing of the cleaning needle is provided with the teflon material layer by the range of bottom up 40-60mm.
7. magnetic separating device is cleaned in automation according to claim 1, which is characterized in that
The lifting device includes lifting motor and screw rod, and the output end of the lifting motor is connected with the screw rod, described
Screw rod is connected with the needle stand, so that the lifting motor drives the screw rod rotation, and then realizes that the screw rod drives institute
State needle stand lifting.
8. magnetic separating device is cleaned in automation according to claim 1, which is characterized in that
The transport mechanism includes rotating electric machine, transmission belt and synchronizing wheel, the output end of the rotating electric machine and one it is described same
Step wheel is mutually sequentially connected, and the transmission belt is mutually sequentially connected with two synchronizing wheels respectively, the storage block and the transmission
Band is fixedly connected.
9. magnetic separating device is cleaned in automation according to claim 1, which is characterized in that
The transport mechanism includes driving motor and screw rod；The output end of the driving motor is connected with the screw rod, described
Screw rod is connected with the storage block.
10. magnetic separating device is cleaned in automation according to claim 2, which is characterized in that
First evenly mixing device and the second evenly mixing device include direct current generator and mixing wheel, the output end of the direct current generator
It is connected with wheel is mixed, the mixing wheel can lean with the reaction cup on the storage block and connect, so that the mixing is taken turns
Frictional movement is carried out to the reaction cup under the driving of the direct current generator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820999258.0U CN208297535U (en) | 2018-06-26 | 2018-06-26 | Automation cleaning magnetic separating device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820999258.0U CN208297535U (en) | 2018-06-26 | 2018-06-26 | Automation cleaning magnetic separating device |
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| CN208297535U true CN208297535U (en) | 2018-12-28 |
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| CN201820999258.0U Active CN208297535U (en) | 2018-06-26 | 2018-06-26 | Automation cleaning magnetic separating device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021120759A1 (en) * | 2019-12-19 | 2021-06-24 | 江苏泽成生物技术有限公司 | Fully-automated chemiluminescence immune assay device |
| CN115646925A (en) * | 2022-12-29 | 2023-01-31 | 山东康华生物医疗科技股份有限公司 | Convenient reagent belt cleaning device |
-
2018
- 2018-06-26 CN CN201820999258.0U patent/CN208297535U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021120759A1 (en) * | 2019-12-19 | 2021-06-24 | 江苏泽成生物技术有限公司 | Fully-automated chemiluminescence immune assay device |
| CN115646925A (en) * | 2022-12-29 | 2023-01-31 | 山东康华生物医疗科技股份有限公司 | Convenient reagent belt cleaning device |
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