CN108745437A - A kind of cap rotating device of the box cover and sample cell of rack for test tube - Google Patents

A kind of cap rotating device of the box cover and sample cell of rack for test tube Download PDF

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Publication number
CN108745437A
CN108745437A CN201810502577.0A CN201810502577A CN108745437A CN 108745437 A CN108745437 A CN 108745437A CN 201810502577 A CN201810502577 A CN 201810502577A CN 108745437 A CN108745437 A CN 108745437A
Authority
CN
China
Prior art keywords
sample cell
rack
lid
test tube
output end
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201810502577.0A
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Chinese (zh)
Other versions
CN108745437B (en
Inventor
王权
蔡颖鹏
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DC LABWARE Ltd
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DC LABWARE Ltd
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Publication date
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Priority to CN201810502577.0A priority Critical patent/CN108745437B/en
Publication of CN108745437A publication Critical patent/CN108745437A/en
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Publication of CN108745437B publication Critical patent/CN108745437B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L9/00Supporting devices; Holding devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/50Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B01L3/508Containers for the purpose of retaining a material to be analysed, e.g. test tubes rigid containers not provided for above
    • B01L3/5082Test tubes per se
    • B01L3/50825Closing or opening means, corks, bungs
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/52Containers specially adapted for storing or dispensing a reagent
    • B01L3/523Containers specially adapted for storing or dispensing a reagent with means for closing or opening
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L9/00Supporting devices; Holding devices
    • B01L9/06Test-tube stands; Test-tube holders
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2200/00Solutions for specific problems relating to chemical or physical laboratory apparatus
    • B01L2200/02Adapting objects or devices to another

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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • Medicinal Chemistry (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

The invention discloses the cap rotating devices of a kind of box cover of rack for test tube and sample cell.The box cover includes box top and at least a pair of of the box wall being oppositely arranged on the box top, and the box wall is provided with the first fastening structure compatible with the second fastening structure on rack for test tube on one end medial surface far from box top;An at least displacement structure compatible with the bottom structure of the lid of sample cell is provided on the medial surface on the box top.The box cover can be fastened on rack for test tube, and after uncapping to sample cell, the lid of sample cell can be placed in box cover, not only facilitate, and can prevent the something lost liquid on lid from polluteing machine and other tools because of drippage, and without occupying cap rotating device, improve the service efficiency of cap rotating device.

Description

A kind of cap rotating device of the box cover and sample cell of rack for test tube
Technical field
The present invention relates to the cap rotating devices of the box cover and sample cell of LIMS systems more particularly to a kind of rack for test tube.
Background technology
Laboratory Information Management System(LIMS)It is a kind of to complete laboratory data and letter by way of software and hardware combining The high-efficient integrated system of collection, analysis, report and the management of breath is biological service enterprise's realization modernization, information-based and automatic The foundation stone of change.
Before handling biological sample, need first to uncap to sample cell, in entire processing procedure, sample cell Lid can all be placed without good place, the something lost liquid on lid be easy drippage and pollute machine and other tools.Separately Outside, sample cell is uncapped, closes lid step and still rest on manual operations, greatly wastes manpower and materials, the degree of automation Not enough, it and the uncapping of sample cell, closes lid step and is relatively independent of entire LIMS, the level of informatization is inadequate.
Invention content
In order to solve above-mentioned the deficiencies in the prior art, the present invention provides a kind of spiral cover dress of the box cover and sample cell of rack for test tube It sets.The box cover can be fastened on rack for test tube, after uncapping to sample cell, the lid of sample cell can be placed in box cover, no It is only convenient, and can prevent the something lost liquid on lid from polluteing machine and other tools because of drippage, and without occupying spiral cover dress It sets, improves the service efficiency of cap rotating device.
The technical problems to be solved by the invention are achieved by the following technical programs:
A kind of box cover of rack for test tube, including box top and at least a pair of of box wall for being oppositely arranged on the box top, the box wall are remote The first fastening structure compatible with the second fastening structure on rack for test tube is provided on one end medial surface from box top.
Further, first fastening structure is projective structure, and second fastening structure is groove structure;Alternatively, First fastening structure is groove structure, and second fastening structure is projective structure.
Further, it is provided on the medial surface on the box top compatible with the placing groove of lid bottom surface of sample cell convex At least retaining structure risen.
A kind of cap rotating device of sample cell, including:
Main controller;And
An at least rotary drive mechanism is inputted for driving revolving part to be rotated under the control instruction of the main controller End is electrically connected to the output end of the main controller;
An at least revolving part, for being rotated under the driving of the rotary drive mechanism, input terminal is connected to the rotation Turn the output end of driving mechanism, output end is in a manner of limiting relative rotation and the lid of sample cell corresponds grafting.
Further, the revolving part includes rotary connector, with the rotation slot that is arranged on the lid box top of sample cell it Between using non-cylindrical coordinate.
Further, the revolving part further includes swingle, and the input terminal of the swingle connects the rotary driving machine The output end of structure is telescopically arranged the rotary connector on output end, is provided with and stretches between the rotary connector and swingle Contracting spring.
Further, further include:
Crane, for installing the rotary drive mechanism and revolving part;
Further, the first lift drive mechanism, for driving the crane to be lifted, input terminal is electrically connected to described The output end of main controller, output end are connected to the crane.
Further, further include:
Capping plate carries out capping for the lid to the sample cell of grafting on the revolving part, there is aperture to be less than lid most An at least capping hole for big outer diameter, the revolving part are corresponded across the capping hole;
Second lift drive mechanism, for driving the capping plate to be lifted, input terminal is electrically connected to the main controller Output end, output end are connected to the capping plate.
Further, further include:
Slidable feeding table send sample cell to the revolving part for placing the rack for test tube for being well placed sample cell.
Further, the feeding table has a first inside placement region and the second outside placement region, and described the One placement region is used to place the lid of the sample cell after uncapping;Second placement region is well placed sample cell for placing Rack for test tube is provided with several limited posts rotatable relative for limiting the rack for test tube.
The present invention has the advantages that:The box cover can when without being detected to biological sample for rack for test tube It, can be described to put by the box cover in turn when needing to be detected biological sample to be fastened on the top of the rack for test tube Set structure upward, the lid of the sample cell 2 after then the revolving part of cap rotating device will uncap is placed on the displacement structure, no It is only convenient, and can prevent the something lost liquid on lid from polluteing machine and other tools because of drippage, it is not necessarily to one direct screening of lid On the revolving part of cap rotating device, the service efficiency of cap rotating device is mentioned.
Description of the drawings
Fig. 1 is that box cover provided by the invention is fastened on the schematic diagram on rack for test tube;
Fig. 2 is enlarged drawing at the A of box cover shown in FIG. 1 and rack for test tube;
Fig. 3 is that the lid of sample cell is placed into the schematic diagram in box cover by the revolving part of cap rotating device;
Fig. 4 is placement schematic diagram of the lid of sample cell in box cover;
Fig. 5 is the schematic diagram of the cap rotating device of sample cell provided by the invention;
Fig. 6 is the grafting schematic diagram of the revolving part and lid of cap rotating device;
Fig. 7 is the cross-sectional view of the lid of sample cell;
The cross-sectional view of the revolving part of Fig. 8 cap rotating devices.
Specific implementation mode
The present invention will be described in detail with reference to the accompanying drawings and examples.
Embodiment one
As shown in Figs. 1-3, the box cover 5 of a kind of rack for test tube 3, including box top 52 and be oppositely arranged on the box top 52 at least one To box wall 51, the box wall 51 is provided with and the second fastening structure 31 on rack for test tube 3 on one end medial surface far from box top 52 Compatible first fastening structure 511.
The box cover 5 can be fastened on the rack for test tube 3 for rack for test tube 3 when without being detected to biological sample Top as shown in Figures 3 and 4, can be by the box cover 5 in turn when needing to be detected biological sample, the displacement structure 521 upward, and the lid 21 of the sample cell 2 after then the revolving part 1 of cap rotating device will uncap is placed on the displacement structure 521 On, not only facilitate, but also can prevent the something lost liquid on lid 21 from polluteing machine and other tools because of drippage, is not necessarily to lid 21 hang over always on the revolving part 1 of cap rotating device, mention the service efficiency of cap rotating device.
First fastening structure 511 is projective structure, and second fastening structure 31 is groove structure;Alternatively, described First fastening structure 511 is groove structure, and second fastening structure 31 is projective structure.
It is provided on the medial surface on the box top 52 compatible convex with the placing groove 212 of 21 bottom surface of the lid of sample cell 2 At least retaining structure 521 risen.
Preferably, the placing groove 212 of the lid 21 is identical as the rotation cross-sectional shape of slot 211 on its top surface, When the box cover 5 is fastened on the rack for test tube 3, as shown in Figure 1, the displacement structure 521 is inserted into the rotation slot 211 It is interior, save occupied space.
Embodiment two
As shown in figure 5, a kind of cap rotating device of sample cell 2, including:
Main controller;And
An at least rotary drive mechanism is inputted for driving revolving part 1 to be rotated under the control instruction of the main controller End is electrically connected to the output end of the main controller;
An at least revolving part 1, for being rotated under the driving of the rotary drive mechanism, input terminal is connected to the rotation Turn the output end of driving mechanism, output end corresponds grafting in a manner of limiting relative rotation with the lid of sample cell 2 21.
The rotary drive mechanism of the cap rotating device drives the revolving part 1 to carry out under the control instruction of the main controller Rotation, and between the revolving part 1 and the lid 21 of sample cell 2 after being plugged in together, opposite rotation between the two can be limited Turn, so, the revolving part 1 can drive the lid 21 of sample cell 2 to rotate together in rotary course, realize opening for sample cell 2 Lid closes lid, can save a large amount of manpower and materials to 2 supermatic switch cover mode of sample cell, be conducive to laboratory Automation, Informatization Development.
It illustrates, is screwed on by mutually matched helicitic texture between the pipe shaft 22 and lid 21 of sample cell 2; In addition, when sample cell 2 is uncapped in the cap rotating device, closes lid, need to be placed on specific rack for test tube 3, sample cell 2 Pipe shaft 22 is also placed in a manner of limiting relative rotation in 3 corresponding pore of the rack for test tube, in this way opening in sample cell 2 During lid, pass lid, the pipe shaft 22 of sample cell 2 will be fixed by the pore of the rack for test tube 3, without with lid 21 Rotation.
One-to-one or one-to-many type of drive, i.e., one rotation can be used between the rotary drive mechanism and revolving part 1 Turn driving mechanism a revolving part 1 be operated alone to be rotated, alternatively, a rotary drive mechanism drives multiple revolving parts simultaneously 1 is rotated.
The rotary drive mechanism includes driving motor and its corresponding rotary drive component, the input of the driving motor End is electrically connected on the output end of the main controller, and output end is connected to the input terminal of the rotary drive component, the rotation The output end of transmission component is connected on the input terminal of corresponding revolving part 1;The rotary drive component includes but not limited to be At least one of transmission gear, transmission belt, driving chain or transmission shaft etc., the ruler of the specific design considerations cap rotating device The difference of the position of very little, structure and the revolving part 1, arrangement etc. and it is different, but be all the conventional design of machinery field, no It is described in detail here.
There are many inserting modes that relative rotation is limited between the revolving part 1 and the lid 21 of sample cell 2, depending on specifically needing Depending on asking.As shown in figs 6-8, in the present embodiment, the revolving part 1 includes rotary connector 101,21 top surface of lid of sample cell 2 On be provided with rotation slot 211, the rotary connector 101 and rotation slot 211 between using non-cylindrical coordinate, i.e., the described rotation The cross section of patch plug 101 is polygon or ellipse etc., and the cross section of the rotation slot 211 is also polygon or ellipse Deng during the use of the cap rotating device, the rotary connector 101 is inserted into the rotation slot 211.
The rotary connector 101 can certainly be arranged on 21 top surface of lid of sample cell 2 in turn, it will be described It rotates slot 211 to be arranged on the revolving part 1, or uses the connected structure of other mutually matched limitation relative rotation, Differ a citing herein, as long as during switch, pass lid, can limit the lid of 1 relative sample pipe 2 of the revolving part 21 rotations.
The revolving part 1 further includes swingle 102, and the input terminal of the swingle 102 connects the rotary drive component Output end, the rotary connector 101, also, the rotary connector 101 and swingle 102 are telescopically set on output end Between be provided with adjustable spring 103.
In this way during uncapping, closing lid, the lid 21 of sample cell 2 can be relative on pipe shaft 22 during uncapping It rises, can decline relative to pipe shaft 22 during Guan Gai, the adjustable spring 103 can be that the flexible of rotary connector 101 carries For screen resilience.
The cap rotating device further includes:
Crane 10, for installing the rotary drive mechanism and revolving part 1;
First lift drive mechanism 11, for driving the crane 10 to be lifted, input terminal is electrically connected to the master control The output end of device, output end are connected to the crane 10.
The cap rotating device drives the rotary drive mechanism and revolving part 1 to be risen by the lifting of the crane 10 Drop, before being uncapped, closing lid, described in first lift drive mechanism 11 drives under the control instruction of the main controller Then the rack for test tube 3 for being well placed sample cell 2 is placed on by crane 10 with driving the rotary drive mechanism and revolving part 1 to rise The lower section of the revolving part 1, first lift drive mechanism 11 drive the liter under the control instruction of the main controller again Frame 10 is dropped, to drive the rotary drive mechanism and revolving part 1 to decline, the rotary connector 101 is injected into the rotation slot In 211.
First lift drive mechanism 11 be preferably but not limited to for the first cylinder or first lifting driving motor and its The input terminal of corresponding first lifting and driving component, the input terminal of first cylinder or the first lifting driving motor is electrically connected to The output end of the output end of the main controller, the output end of first cylinder or the first lifting and driving component is connected to the liter Frame 10 drops, and the first lifting and driving component includes but not limited to for transmission gear, transmission belt, lifter rack or elevating screw etc. At least one of, specific design is the conventional design of machinery field, is not described in detail here.
The cap rotating device further includes:
Capping plate 8 carries out capping for the lid 21 to the sample cell 2 of grafting on the revolving part 1, there is aperture to be less than lid An at least capping hole for 21 maximum outside diameter, the revolving part 1 are corresponded across the capping hole;
Second lift drive mechanism 9, for driving the capping plate 8 to be lifted, input terminal is electrically connected to the main controller Output end, output end is connected to the capping plate 8.
After completing to uncap, second lift drive mechanism 9 drives described de- under the control instruction of the main controller Cover board 8 declines, after completing the lid 21 being still plugged on after uncapping on the revolving part 1 top to the capping hole, in the capping It is taken off automatically under the active force in hole.
Second lift drive mechanism 9 is preferably but not limited to as the second cylinder or the second lifting driving motor and its phase The input terminal of the second lifting and driving component answered, the input terminal of second cylinder or the second lifting driving motor is electrically connected to institute State the output end of main controller, the output end of the output end of second cylinder or the second lifting and driving component is connected to the capping Plate 8, the second lifting and driving component include but not limited in transmission gear, transmission belt, lifter rack or elevating screw etc. At least one, specific design is the conventional design of machinery field, is not described in detail here.
The cap rotating device further includes:
Slidable feeding table 6 send sample cell 2 to the revolving part 1 for placing the rack for test tube 3 for being well placed sample cell 2 Side.
It is connected by sliding rail between the feeding table 6 and the pedestal 4 of the cap rotating device, there is the first inside rest area Domain 62 and the second outside placement region 61, first placement region 62 are used to place the lid 21 of the sample cell 2 after uncapping; Second placement region 61 is provided with for placing the rack for test tube 3 for being well placed sample cell 2 for limiting the rack for test tube 3 rotatable relative several limited posts 63.
Embodiments of the present invention above described embodiment only expresses, the description thereof is more specific and detailed, but can not Therefore it is interpreted as the limitation to the scope of the claims of the present invention, as long as skill obtained in the form of equivalent substitutions or equivalent transformations Art scheme should all be fallen within the scope and spirit of the invention.

Claims (10)

1. a kind of box cover of rack for test tube, which is characterized in that at least a pair of of the box being oppositely arranged including box top and on the box top Wall, the box wall are provided with compatible with the second fastening structure on rack for test tube first and buckle on one end medial surface far from box top Close structure.
2. the box cover of rack for test tube according to claim 1, which is characterized in that first fastening structure is projective structure, Second fastening structure is groove structure;Alternatively, first fastening structure is groove structure, second fastening structure is Projective structure.
3. the box cover of rack for test tube according to claim 1 or 2, which is characterized in that be provided on the medial surface on the box top An at least retaining structure for protrusion compatible with the placing groove of lid bottom surface of sample cell.
4. a kind of cap rotating device of sample cell, which is characterized in that including:
Main controller;And
An at least rotary drive mechanism is inputted for driving revolving part to be rotated under the control instruction of the main controller End is electrically connected to the output end of the main controller;
An at least revolving part, for being rotated under the driving of the rotary drive mechanism, input terminal is connected to the rotation Turn the output end of driving mechanism, output end is in a manner of limiting relative rotation and the lid of sample cell corresponds grafting.
5. the cap rotating device of sample cell according to claim 4, which is characterized in that the revolving part includes rotary connector, Coordinated using non-cylindrical between the rotation slot that is arranged on the lid box top of sample cell.
6. the cap rotating device of sample cell according to claim 5, which is characterized in that the revolving part further includes swingle, The input terminal of the swingle connects the output end of the rotary drive mechanism, and the rotary insertion is telescopically arranged on output end Head is provided with adjustable spring between the rotary connector and swingle.
7. the cap rotating device of sample cell according to claim 4, which is characterized in that further include:
Crane, for installing the rotary drive mechanism and revolving part;
First lift drive mechanism, for driving the crane to be lifted, input terminal is electrically connected to the main controller Output end, output end are connected to the crane.
8. the cap rotating device of the sample cell according to claim 4 or 7, which is characterized in that further include:
Capping plate carries out capping for the lid to the sample cell of grafting on the revolving part, there is aperture to be less than lid most An at least capping hole for big outer diameter, the revolving part are corresponded across the capping hole;
Second lift drive mechanism, for driving the capping plate to be lifted, input terminal is electrically connected to the main controller Output end, output end are connected to the capping plate.
9. the cap rotating device of sample cell according to claim 4, which is characterized in that further include:
Slidable feeding table send sample cell to the revolving part for placing the rack for test tube for being well placed sample cell.
10. the cap rotating device of sample cell according to claim 9, which is characterized in that the feeding table has inside the One placement region and the second outside placement region, first placement region are used to place the lid of the sample cell after uncapping; Second placement region is provided with opposite for limiting the rack for test tube for placing the rack for test tube for being well placed sample cell Its several limited post rotated.
CN201810502577.0A 2018-05-23 2018-05-23 Lid and spiral cover device of sample tube of test-tube rack Active CN108745437B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810502577.0A CN108745437B (en) 2018-05-23 2018-05-23 Lid and spiral cover device of sample tube of test-tube rack

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810502577.0A CN108745437B (en) 2018-05-23 2018-05-23 Lid and spiral cover device of sample tube of test-tube rack

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CN108745437A true CN108745437A (en) 2018-11-06
CN108745437B CN108745437B (en) 2023-12-15

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Citations (11)

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EP1767949A1 (en) * 2005-09-21 2007-03-28 F.Hoffmann-La Roche Ag Reagent container assembly and analyzer comprising such assembly
DE202012100059U1 (en) * 2012-01-09 2012-02-27 Preox.Rs Gmbh sample holder
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KR101659233B1 (en) * 2015-07-22 2016-09-23 주식회사 포스코 Apparatus of producing specimen
CN205672961U (en) * 2016-06-22 2016-11-09 张海艳 Medical science detection test tube rack
CN205771017U (en) * 2016-06-29 2016-12-07 武汉思安医疗技术有限公司 A kind of T cell CAR developed by molecule analyzes detection kit
CN206132776U (en) * 2016-10-26 2017-04-26 北京联众泰克科技有限公司 Immunoassay system and device of uncapping thereof
EP3223019A1 (en) * 2016-03-22 2017-09-27 Beckman Coulter, Inc. Method, computer program product, and system for establishing a sample tube set
CN107344130A (en) * 2017-08-29 2017-11-14 四川弘毅智慧知识产权运营有限公司 A kind of firm sampling test tube and sampling test tube rack device for being used to draw blood
CN108046191A (en) * 2017-12-11 2018-05-18 杭州龙鑫科技有限公司 A kind of test tube is uncapped the test tube capping mechanism of machine
CN208465930U (en) * 2018-05-23 2019-02-05 佛山市德淙科学仪器有限公司 A kind of cap rotating device of sample cell

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1767949A1 (en) * 2005-09-21 2007-03-28 F.Hoffmann-La Roche Ag Reagent container assembly and analyzer comprising such assembly
DE202012100059U1 (en) * 2012-01-09 2012-02-27 Preox.Rs Gmbh sample holder
CN204583251U (en) * 2015-03-23 2015-08-26 孙晓莉 A kind of Novel test section test tube diversion box
KR101659233B1 (en) * 2015-07-22 2016-09-23 주식회사 포스코 Apparatus of producing specimen
EP3223019A1 (en) * 2016-03-22 2017-09-27 Beckman Coulter, Inc. Method, computer program product, and system for establishing a sample tube set
CN205672961U (en) * 2016-06-22 2016-11-09 张海艳 Medical science detection test tube rack
CN205771017U (en) * 2016-06-29 2016-12-07 武汉思安医疗技术有限公司 A kind of T cell CAR developed by molecule analyzes detection kit
CN206132776U (en) * 2016-10-26 2017-04-26 北京联众泰克科技有限公司 Immunoassay system and device of uncapping thereof
CN107344130A (en) * 2017-08-29 2017-11-14 四川弘毅智慧知识产权运营有限公司 A kind of firm sampling test tube and sampling test tube rack device for being used to draw blood
CN108046191A (en) * 2017-12-11 2018-05-18 杭州龙鑫科技有限公司 A kind of test tube is uncapped the test tube capping mechanism of machine
CN208465930U (en) * 2018-05-23 2019-02-05 佛山市德淙科学仪器有限公司 A kind of cap rotating device of sample cell

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