CN106338611A - Anti-collision cleaning mechanism for reaction cup - Google Patents
Anti-collision cleaning mechanism for reaction cup Download PDFInfo
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- CN106338611A CN106338611A CN201610918598.1A CN201610918598A CN106338611A CN 106338611 A CN106338611 A CN 106338611A CN 201610918598 A CN201610918598 A CN 201610918598A CN 106338611 A CN106338611 A CN 106338611A
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- pin
- eluting
- sleeve
- needle
- reaction cup
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/02—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a plurality of sample containers moved by a conveyor system past one or more treatment or analysis stations
- G01N35/04—Details of the conveyor system
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/02—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a plurality of sample containers moved by a conveyor system past one or more treatment or analysis stations
- G01N35/04—Details of the conveyor system
- G01N2035/0401—Sample carriers, cuvettes or reaction vessels
- G01N2035/0437—Cleaning cuvettes or reaction vessels
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses an anti-collision cleaning mechanism for a reaction cup. The anti-collision cleaning mechanism comprises an elution arm and an elution unit vertically arranged on the elution arm, wherein the elution arm is provided with an anti-collision sensor. The elution unit comprises a pin fixing base, a pin guide base and an elution pin. The elution arm comprises a floating plate and a fixed plate which are overlaid up and down, buffering anticollision mechanisms are arranged between the floating plate and the fixed plate and between the floating plate and the pin fixing base, the anti-collision sensor is arranged on the fixed plate, and the floating plate is provided with a trigger piece for triggering the anti-collision sensor. According to the anti-collision cleaning mechanism, under the protection of the buffering anticollision mechanisms, the phenomena that the elution pin is subjected to collision and damage can be effectively avoided.
Description
Technical field
The present invention relates to chemiluminescence immune assay, biochemical analysises technical field, especially relate to one kind and be used for reaction cup
Anticollision wiper mechanism.
Background technology
Automatic chemiluminescence immunoassay system is a kind of to carry out immunology quantitative analyses for patient body fluid sample
Instrument, can check numerous disease states, have sensitivity height, range of linearity width, instrument and equipment are simple and convenient to operate, analyze speed
The advantages of degree is fast, check analyses process is full-automatic, can greatly improve immunoassay efficiency, therefore be widely used in the modern times
Clinical immunoassays diagnosis and life science field.This system mainly carries out one by antigen or antibody with determinand
Row immunoreation, washed after, recycle optical instrument measure determinand immunoreation after luminous signal degree of strength
To indicate assay.It comprises multiple subsystems, and reaction cup cleaning mechanism therein is mainly used in unnecessary in cleaning reaction cup
Reagent is it is ensured that result is accurate.
The Chinese patent of Application No. 201420873150.9 discloses a kind of " for the eluting mechanism of reaction cup ", this machine
Structure includes eluting arm and multiple eluting unit perpendicular to the setting of eluting arm, and each eluting unit all includes pin fixed seat and is placed in
Its interior eluting pin that can move up and down, and anticollision photoelectric sensor is installed on an eluting unit wherein.Above-mentioned
Eluting arm can integrally move up and down in the presence of actuating unit, and reaction cup passes sequentially through each eluting unit and carries out eluting work
Industry, when eluting pin touches reaction cup cup bottom and up and down motion reaches setting restriction, anticollision photoelectric sensor can send letter
Number, so that eluting arm is moved down no longer integrally, prevent from hitting curved eluting pin.
When eluting pin is different in size, only one anticollision photoelectric sensor of setting can not reflect completely all eluting pins with
The contact situation at cup bottom, particularly in the case that anticollision photoelectric sensor is arranged on last eluting unit, to sensor
When sending warning, eluting pin before may have occurred and that and hit curved phenomenon.
Content of the invention
In order to solve above-mentioned technical problem, the present invention provides a kind of anticollision wiper mechanism for reaction cup.
For achieving the above object, the present invention can take following technical proposals:
Anticollision wiper mechanism for reaction cup of the present invention, including the eluting arm with obstacle avoidance sensor and being vertically arranged
Eluting unit on described eluting arm, described eluting unit includes pin fixed seat, pin guide holder and eluting pin, described eluting arm
Including the float plate being stacked up and down and fixed plate, described float plate is located in the lead of setting and the first limit in described fixed plate
On the lid bolt of position, on described first limited cover bolt, the first sheathed elastic component lower end is contacted with float plate upper surface；Described eluting
Pin fixes in the pin fixed seat and pin guide holder of integrated setting, and the second limited cover bolt being symmetricly set on eluting pin both sides is worn
Cross described pin fixed seat and be connected in float plate, on described second limited cover bolt, the second sheathed elastic component lower end is fixed with pin
Seat upper surface contacts；Described obstacle avoidance sensor is arranged in described fixed plate, described float plate is provided with anti-for triggering
Hit the isolation of sensor.
It is provided with pilot sleeve outside described eluting pin.
At least one group of described eluting unit, the eluting pin of every group of eluting unit is all included along reaction cup cleaning sequence successively
The sleeve eluting pin of setting, anti-pollution eluting pin and single suction eluting pin.
Described sleeve eluting pin includes the sleeve injection needle being connected with soda liquor container with pressure and the set being connected with pump
Cylinder aspirating needle, the first liquid injection port of described sleeve injection needle is higher than the first liquid sucting port of sleeve aspirating needle, sleeve fluid injection coaxial needle
Outside the fixedly sleeved aspirating needle in sleeve, the annular opening between sleeve injection needle pin wall end and sleeve aspirating needle pin wall is constituted
Described first liquid injection port；Sleeve aspirating needle distal opening is described first liquid sucting port, on the pin wall of described first liquid sucting port surrounding
Interval offers at least one first imbibition groove.
The oriented sleeve aspirating needle pin wall of described sleeve injection needle pin wall lower end setting fix depression fastening structure or
It is provided with connection fixture between sleeve injection needle pin wall and sleeve aspirating needle pin wall.
Described anti-pollution eluting pin is included the vertical injection needle that is connected with soda liquor container with pressure and is connected with pump
Vertically aspirating needle, the second liquid injection port of described vertical injection needle is higher than the second liquid sucting port of vertical aspirating needle, vertical injection needle and
Vertically aspirating needle is spaced vertical needle body, and its end offers described second liquid injection port and second straight down respectively
Liquid sucting port, on the pin wall of the second liquid sucting port surrounding, interval offers at least one second imbibition groove；Vertically injection needle and vertically
Aspirating needle middle position is provided with both separation fixtures of connection.
Described single suction eluting pin includes the independent aspirating needle being connected with pump, and described independent aspirating needle end offers vertically
The 3rd downward liquid sucting port, on the pin wall of described 3rd liquid sucting port surrounding, interval offers at least one the 3rd imbibition groove.
Provided by the present invention for the anticollision wiper mechanism of reaction cup, all symmetrical in the pin fixed seat of each eluting unit
It is provided with two elastic components being set on limited cover bolt, make the eluting pin can be effectively anti-in the stroke range of this limited cover bolt
Only pin hit curved；Additionally, eluting arm be constituted can by fixed plate and with free-moving float plate, when arbitrary eluting pin reaches touching
During the limit, float plate triggering obstacle avoidance sensor stop fixed plate continue to move down, it is to avoid pin hit curved, the dual anti-collision structure of here
Under protection, eluting pin can be prevented effectively from and miscellaneous part occurs the phenomenon of damage.
Brief description
Fig. 1 is the structural representation of the present invention.
Fig. 2 be in Fig. 1 a-a to cross section structure diagram.
Fig. 3 is the b-b of Fig. 1 to cross section structure diagram.
Fig. 4 is the structural representation of the fixing seating portion of single eluting unit pin in Fig. 3.
Fig. 5 is the perspective view of middle sleeve eluting pin of the present invention.
Fig. 6 be Fig. 5 just cut open structural representation.
Fig. 7 is that structural representation is cutd open in the side of Fig. 5.
Fig. 8 is the cross-sectional view in c-c face in Fig. 7.
Fig. 9 is d portion enlarged drawing in Fig. 7.
Figure 10 is the perspective view of anti-pollution eluting pin in the present invention.
Figure 11 is the main structure diagram of Figure 10.
Figure 12 is the cross-sectional view of Figure 11.
Figure 13 is e portion enlarged drawing in Figure 12.
Figure 14 is the perspective view of single suction eluting pin in the present invention.
Figure 15 is the cross-sectional view of Figure 14.
Figure 16 is f portion enlarged drawing in Figure 15.
Specific embodiment
As Figure 1-4, the anticollision wiper mechanism for reaction cup of the present invention, including with obstacle avoidance sensor
Eluting arm and the eluting unit being vertically set on eluting arm, described eluting unit includes pin fixed seat, pin guide holder and eluting
Pin, described eluting arm includes the float plate 1 being stacked up and down and fixed plate 2.As shown in Fig. 2 float plate 1 is located in fixed plate 2
On the lead 3 and the first limited cover bolt 4 of setting, sheathed the first elastic component 5 lower end and floating on described first limited cover bolt 4
Plate 1 upper surface contacts.Above-mentioned first elastic component 5 is typically chosen compression spring.As shown in Figure 3,4, described eluting pin fixes
In the pin fixed seat 6 and pin guide holder of integrated setting, the second limited cover bolt 7 being symmetricly set on eluting pin both sides passes through pin solid
Reservation 6 is simultaneously connected in float plate 1, the second elastic component 8 lower end sheathed on the second limited cover bolt 7 and pin fixed seat 6 upper surface
Contact.It is arranged with the pilot sleeve 13 that edge is located between pin fixed seat 6 and float plate 1 outside eluting pin, be used for making eluting
Pin keeps vertically and smooth when moving up and down.Because the second limited cover bolt 7 of each eluting pin association and the second elastic component 8 are
Two sets, and it is symmetricly set on eluting pin both sides, the length of pilot sleeve 13 can extend to the position of pin fixed seat 6, erects
Straight guide effect becomes apparent from, it is not necessary to require the second elastic component 8 to provide pressure to ensure the holding of eluting pin vertically, therefore can selecting
Select the second elastic component 8 of less elastic force, eluting pin needle point can also be avoided frequently to contact additionally, the second elastic component 8 elastic force is less
There is fierce collision in reaction cup cup bottom.As shown in Figure 1,3, described obstacle avoidance sensor 9 is arranged in fixed plate 2, and float plate 1 sets
It is equipped with the isolation for triggering obstacle avoidance sensor 9.This obstacle avoidance sensor 9 and isolation are a set of or two sets, can be according to concrete
Service condition is selected.
As shown in figure 1, the eluting unit on eluting arm in the present embodiment is two groups, when actually used, can be according to reaction cup
Cleaning requirement select appropriate number of eluting unit, arrange least one set eluting unit.As shown in Fig. 2 every group of eluting unit
Eluting pin all include the sleeve eluting pin 10, anti-pollution eluting pin 11 and the single suction eluting that set gradually along reaction cup cleaning sequence
Pin 12.Wherein, at least 1, anti-pollution eluting pin 11, additionally, its quantity can be increased, carries out multipass cleaning to reaction cup.
As shown in figures 5-9, above-mentioned sleeve eluting pin 10 includes the sleeve injection needle being connected with soda liquor container with pressure
1001 and the sleeve aspirating needle 1002(that is connected with vacuum pump see Fig. 6), first liquid injection port 1003 of sleeve injection needle 1001 is high
In the first liquid sucting port 1004 of sleeve aspirating needle 1002, can fully avoid sleeve injection needle 1001 to submerge below cleanout fluid liquid level and be subject to
To pollution.Sleeve injection needle 1001 coaxially fixedly sleeved outside sleeve aspirating needle 1002, sleeve injection needle 1001 pin wall end
Annular opening and sleeve aspirating needle 1002 pin wall between constitutes the first liquid injection port 1003；Sleeve aspirating needle 1002 distal opening is
First liquid sucting port 1004, on the pin wall of described first liquid sucting port 1004 surrounding, interval offers at least one first imbibition groove
1005(is shown in Fig. 9).First imbibition groove 1005 can select suitable quantity and shape according to actually used situation, with it can be avoided that
First liquid sucting port 1004 and reaction cup bottom suppress extremely, can fully carry out imbibition and be defined.There is the sleeve eluting pin 10 of said structure
Fluid injection liquid flows to straight down, even if needle body leaves reaction cup completely, still can fill reaction cup, therefore can adopt marginal not liquid side
The cleaning way of imbibition, the concentration of liquid in diluting reaction cup, reduces needle body pollution；Secondly, in injection process, cleanout fluid fills
In full cavity between sleeve injection needle 1001 and sleeve aspirating needle 1002, and fall along sleeve aspirating needle 1002 outer wall, energy
Enough it is sufficiently washed sleeve aspirating needle 1002 outer wall and the first liquid sucting port 1004 periphery, it is to avoid the first liquid sucting port 1004 crystallization is stifled
Plug；Further, since fluid injection liquid vertical is dirty, the phenomenon that in injection process, liquid spills outside reaction cup can be prevented effectively from, behaviour
Make easy it is easy to grasp.
Setting oriented sleeve aspirating needle 1002 pin wall in described sleeve injection needle 1001 pin wall lower end fixes the fastening knot of depression
Structure (see figure 8) or clamping or be welded with for connecting between sleeve injection needle 1001 pin wall and sleeve aspirating needle 1002 pin wall
Both connection fixtures, so that sleeve injection needle 1001 and sleeve aspirating needle 1002 keep firm structural relation, favorably
In keeping fluid injection flow direction and flow, persistently clean sleeve aspirating needle 1002 outer wall.
As shown in figures 10-13, anti-pollution eluting pin 11 includes the vertical injection needle being connected with soda liquor container with pressure
1101 and the vertical aspirating needle 1102 that is connected with vacuum pump or peristaltic pump etc., the second liquid injection port 1103 of vertical injection needle 1101
Higher than the second liquid sucting port 1104 of vertical aspirating needle 1102, sleeve injection needle 1001 can be fully avoided to submerge below cleanout fluid liquid level
It is contaminated.Vertically injection needle 1101 and vertical aspirating needle 1102 are spaced vertical needle body, and its end offers respectively
The second liquid injection port 1103 straight down and the second liquid sucting port 1104, the pin wall of the second liquid sucting port 1104 surrounding are spaced and offer
At least one second imbibition groove 1105(is shown in Figure 13).It is suitable that second imbibition groove 1105 can select according to actually used situation
Quantity and shape, by it can be avoided that the second liquid sucting port 1104 and reaction cup bottom suppress extremely, can fully carry out imbibition and be defined.Vertically note
Liquid pin 1101 and vertical aspirating needle 1102 middle position are provided with both separation fixture 1106(of connection and see Figure 10).Have
The anti-pollution eluting pin 11 fluid injection liquid of said structure flows to straight down, even if needle body leaves reaction cup completely, still can fill
Reaction cup, therefore can adopt the cleaning way of marginal not liquid side imbibition, the concentration of liquid in diluting reaction cup, reduce needle body pollution；
Secondly as injection needle 3 and aspirating needle 4 are vertical needle body, therefore liquid flowing is more smooth, and fluid injection liquid vertical is dirty, can
Be prevented effectively from the phenomenon that liquid in injection process spills outside reaction cup, easy and simple to handle it is easy to grasp；Additionally, two pins separate and phase
Mutually independent, can fully avoid needle body mutually to pollute, and vertical aspirating needle 1102 pin wall hanging liquid crystallization.
As illustrated in figures 14-16, single suction eluting pin 12 includes the independent aspirating needle being connected with vacuum pump or peristaltic pump etc.
1201, described independent aspirating needle 1201 end offers the 3rd liquid sucting port 1202 straight down, the 3rd liquid sucting port 1202 surrounding
Pin wall on interval offer at least one the 3rd imbibition groove 1203(and see Figure 16).3rd imbibition groove 1203 can be according to reality
Service condition selects suitable quantity and shape, with it can be avoided that the 3rd liquid sucting port 1202 and reaction cup bottom suppress extremely, can be abundant
Carry out imbibition to be defined.
During use, reaction cup is made to pass sequentially through sleeve eluting pin 10, anti-pollution eluting pin 11 and single suction eluting pin 12, sleeve
Eluting pin 10, anti-pollution eluting pin 11 carry out fluid injection, imbibition operation respectively, reaction cup are carried out, single suction eluting pin 12 is only
It is responsible for absorbing residual liquid.When starting because of cleaning, cleaning residual liquid concentration is higher, is therefore carried out using sleeve eluting pin 10, it is to avoid
Needle body is contaminated；Afterwards, using multiple anti-pollution eluting pins 11, multipass cleaning is carried out to reaction cup；Finally, reaction cup row is to list
Inhale at eluting pin 12, by single suction eluting pin 12, cleanout fluid residual liquid in cup is removed completely.
Above-mentioned reaction cup cleaning process, is typically chosen batch processing, and therefore, multiple reaction cup can be located at sleeve eluting simultaneously
Below pin 10, anti-pollution eluting pin 11 and single suction eluting pin 12.Due to there is tolerance between reaction cup and the depth of whole device,
Not all eluting pin is contacted with reaction cup cup bottom simultaneously.First, fixed plate 2 slowly moves down under external force, for relatively
Long eluting pin, its needle point can touch reaction cup cup bottom first；Now, pin fixed seat 6 Relative Floating being connected with eluting pin
Plate 1 moves up along the second limited cover bolt 7, is pressed positioned at the second elastic component 8 between the second limited cover bolt 7 and pin fixed seat 6
Contracting, it is to avoid needle point occurs rigid touching；When the second elastic component 8 is fully compressed, edge and the second limited cover bolt 7 in pin fixed seat 6
Lid bolt when contacting, single eluting pin buffer regulating device reaches the limit values, now, this longer eluting pin and float plate 1
Formation is rigidly connected；When fixed plate 2 moves down further, float plate 1 moves up along lead 3 and the first limited cover bolt 4, position
The first elastic component 5 between the first limited cover bolt 4 and float plate 1 is compressed, and can avoid needle point that rigid touching occurs；This
When, contact with the triggering obstacle avoidance sensor 9 being arranged in fixed plate 2 positioned at the isolation in float plate 1, to central processing system
System sends signal, makes fixed plate 2 stop moving down action.
Claims (7)
1. a kind of anticollision wiper mechanism for reaction cup, including the eluting arm with obstacle avoidance sensor be vertically set on described
Eluting unit on eluting arm, described eluting unit include pin fixed seat, pin guide holder and eluting pin it is characterised in that:
Described eluting arm includes float plate and the fixed plate being stacked up and down, and described float plate is located in setting in described fixed plate
On lead and the first limited cover bolt, the first sheathed elastic component lower end and float plate upper surface phase on described first limited cover bolt
Contact；Described eluting pin fixes in the pin fixed seat and pin guide holder of integrated setting, is symmetricly set on eluting pin both sides
Second limited cover bolt passes through described pin fixed seat and is connected in float plate, the second sheathed elasticity on described second limited cover bolt
Part lower end is contacted with pin fixed seat upper surface；Described obstacle avoidance sensor is arranged in described fixed plate, and described float plate sets
It is equipped with the isolation for triggering obstacle avoidance sensor.
2. the anticollision wiper mechanism for reaction cup according to claim 1 it is characterised in that: set outside described eluting pin
It is equipped with pilot sleeve.
3. the anticollision wiper mechanism for reaction cup according to claim 2 it is characterised in that: described eluting unit is at least
For one group, sleeve eluting pin that the eluting pin of every group of eluting unit all includes setting gradually along reaction cup cleaning sequence, anti-pollution
Eluting pin and single suction eluting pin.
4. the anticollision wiper mechanism for reaction cup one of according to claim 1-3 it is characterised in that: described sleeve is washed
Run-bake-needle fault includes the sleeve injection needle being connected with soda liquor container with pressure and the sleeve aspirating needle being connected with pump, described sleeve note
First liquid injection port of liquid pin be higher than sleeve aspirating needle the first liquid sucting port, sleeve fluid injection coaxial needle fixedly sleeved in sleeve aspirating needle
Outside, the annular opening between sleeve injection needle pin wall end and sleeve aspirating needle pin wall constitutes described first liquid injection port；Sleeve
Aspirating needle distal opening is described first liquid sucting port, and on the pin wall of the first liquid sucting port surrounding, interval offers at least one first suction
Liquid groove.
5. the anticollision wiper mechanism for reaction cup according to claim 4 it is characterised in that: described sleeve injection needle pin
Setting oriented sleeve aspirating needle pin wall in wall lower end fixes the fastening structure of depression or in sleeve injection needle pin wall and sleeve imbibition
It is provided with connection fixture between pin pin wall.
6. the anticollision wiper mechanism for reaction cup one of according to claim 1-3 it is characterised in that: described anti-pollution
Eluting pin includes the vertical injection needle being connected with soda liquor container with pressure and the vertical aspirating needle being connected with pump, described vertical
Second liquid injection port of injection needle is higher than the second liquid sucting port of vertical aspirating needle, and vertical injection needle and vertical aspirating needle are interval setting
Vertical needle body, its end offers described second liquid injection port and the second liquid sucting port straight down, the second liquid sucting port four respectively
On the pin wall in week, interval offers at least one second imbibition groove；Vertically injection needle and the setting of vertical aspirating needle middle position
There are both separation fixtures of connection.
7. the anticollision wiper mechanism for reaction cup one of according to claim 1-3 it is characterised in that: described single suction is washed
Run-bake-needle fault includes the independent aspirating needle being connected with pump, and described independent aspirating needle end offers the 3rd liquid sucting port straight down,
On the pin wall of described 3rd liquid sucting port surrounding, interval offers at least one the 3rd imbibition groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610918598.1A CN106338611B (en) | 2016-10-21 | 2016-10-21 | Anticollision wiper mechanism for reaction cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610918598.1A CN106338611B (en) | 2016-10-21 | 2016-10-21 | Anticollision wiper mechanism for reaction cup |
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| Publication Number | Publication Date |
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| CN106338611A true CN106338611A (en) | 2017-01-18 |
| CN106338611B CN106338611B (en) | 2017-11-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610918598.1A Active CN106338611B (en) | 2016-10-21 | 2016-10-21 | Anticollision wiper mechanism for reaction cup |
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| CN (1) | CN106338611B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109500017A (en) * | 2018-12-08 | 2019-03-22 | 安图实验仪器(郑州)有限公司 | Hair washing component for in-vitro diagnosis equipment |
| CN109675872A (en) * | 2019-01-16 | 2019-04-26 | 深圳迎凯生物科技有限公司 | Clean separation system |
| CN109730539A (en) * | 2019-01-23 | 2019-05-10 | 宁波美侬咖啡机有限公司 | A kind of lancet device of self-cleaning |
| CN109807106A (en) * | 2019-03-21 | 2019-05-28 | 安图实验仪器(郑州)有限公司 | Full automatic support disc type slide shakes wiper mechanism |
| CN109865704A (en) * | 2019-04-10 | 2019-06-11 | 安图实验仪器(郑州)有限公司 | Magnetic bead cleaning device suitable for in-vitro diagnosis equipment |
| WO2020078020A1 (en) * | 2018-10-16 | 2020-04-23 | 基蛋生物科技股份有限公司 | Cleaning arm and analytical testing device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2020078020A1 (en) * | 2018-10-16 | 2020-04-23 | 基蛋生物科技股份有限公司 | Cleaning arm and analytical testing device |
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| CN109807106A (en) * | 2019-03-21 | 2019-05-28 | 安图实验仪器(郑州)有限公司 | Full automatic support disc type slide shakes wiper mechanism |
| CN109865704A (en) * | 2019-04-10 | 2019-06-11 | 安图实验仪器(郑州)有限公司 | Magnetic bead cleaning device suitable for in-vitro diagnosis equipment |
| CN109865704B (en) * | 2019-04-10 | 2024-02-23 | 安图实验仪器(郑州)有限公司 | Magnetic bead cleaning device suitable for in-vitro diagnostic equipment |
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|---|---|
| CN106338611B (en) | 2017-11-24 |
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