CN105759067B - A kind of reagent card storage configuration and entry detection means - Google Patents

A kind of reagent card storage configuration and entry detection means Download PDF

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Publication number
CN105759067B
CN105759067B CN201610269740.4A CN201610269740A CN105759067B CN 105759067 B CN105759067 B CN 105759067B CN 201610269740 A CN201610269740 A CN 201610269740A CN 105759067 B CN105759067 B CN 105759067B
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reagent card
card
reagent
detection means
screens
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CN105759067A (en
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王治才
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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/02Automatic 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
    • G01N35/025Automatic 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 having a carousel or turntable for reaction cells or cuvettes

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)

Abstract

The invention discloses a kind of reagent card storage configuration and entry detection means, including vertically set and can in vertical plane pivoting rotating disk, multiple reagent card placement members are shown along its center of rotation circular array on the rotating disk, the reagent card placement member is respectively provided with reagent card entrance and reagent card outlet.The present invention by the storage card on conventional art in Plane Rotation, card feed, card taking mode be changed into vertical rotating it is three-dimensional deposit card, card feed, card taking mode, detection means, the plane space of detector are greatly saved, substantially reduces the volume of instrument.The present invention can be used for entry fluoroscopic examination.

Description

A kind of reagent card storage configuration and entry detection means
Technical field
The present invention relates to fluoroscopic examination field, more particularly to a kind of reagent card storage configuration and entry detection means.
Background technology
Publication No. 204101459U discloses a kind of rotating disc type entry dry type fluorescence detector, can be along level side There is the card storage groove for being put into reagent card to the automatic rotating disk apparatus surface annular array of rotation, utilize the water of automatic rotating disk device Square to rotation for reagent card rotate to below optical path.However, the fluorescence detector with this card storage slot structure Volume is larger, and occupancy plane space is more, is unfavorable for the storage of instrument.
The content of the invention
In order to solve the above problems, it is an object of the invention to provide a kind of reagent card storage configuration, reduces plane and takes Space.
The technical solution adopted in the present invention is:
A kind of reagent card storage configuration, including vertically set and can in vertical plane pivoting rotating disk, it is described Multiple reagent card placement members are shown along its center of rotation circular array on rotating disk, the reagent card placement member is respectively provided with reagent card Entrance and reagent card outlet.
As a further improvement on the present invention, the reagent card placement member inserts groove including one, and the groove of inserting has Front opening and top end opening, the front opening for inserting groove form reagent card entrance, and the top end opening for inserting groove forms reagent card Outlet.
As a further improvement on the present invention, the bottom for inserting groove is provided with apical pore.
As a further improvement on the present invention, the sensing part of reagent card is provided with the reagent card placement member.
As a further improvement on the present invention, the sensing part is electrically connected with timer.
Another object of the present invention is to provide a kind of entry detection means, relative to the detection of traditional Plane Rotation Its volume is smaller for instrument, and structure is simpler, and detection means institute is using technical scheme:
Detection means includes being furnished with into clamping part entering screens;
Detecting position equipped with detection part;
Go out screens equipped with lose clamping part;
And above-mentioned reagent card storage configuration;
It is described to enter screens, detecting position and to go out screens and be sequentially located at rotary motion trace of the reagent card placement member with turntable rotation On.
As a further improvement on the present invention, the detection part includes the probe that can be laterally moved, the scanning Head is located at the top of detecting position.
As a further improvement on the present invention, it is described enter clamping part include truck chamber and the push that can laterally move Device, the pusher have in truck chamber and between entering screens alternating translational stroke.
As a further improvement on the present invention, the clamping part of losing includes being movable to out screens and reaches reagent card outlet Card taking part, and receive that card taking part takes out reagent card connect card slideway.
The beneficial effects of the invention are as follows:The present invention by conventional art Plane Rotation storage card, card feed, card taking side Formula is changed into the three-dimensional storage card in vertical rotating, card feed, the mode of card taking, is greatly saved detection means, detector Plane space, substantially reduce the volume of instrument.
Brief description of the drawings
The present invention is further described with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of storage configuration;
Fig. 2 is the structural representation of entry detection means;
Fig. 3 is the structural representation of entry detection means backwards;
Fig. 4 is the structural representation of detection part;
Fig. 5 is the structural representation into clamping part;
Fig. 6 is the structural representation of pusher;
Fig. 7 is the structural representation of card taking part.
Embodiment
Reagent card storage configuration as shown in Figure 1, including the circular rotating disk 1 vertically set, the rotating disk 1 can be perpendicular Around its center axis of rotation on to plane.Multiple reagent cards are shown on rotating disk 1 as symmetrical centre circular array using its central rotating shaft to put Component 2 is put, for depositing reagent card.Reagent card placement member 2 is respectively provided with reagent card entrance, for being put into reagent card, and has There is reagent card outlet, reagent card placement member 2 is left for reagent card.
The structure of rotating disk 1 rotated in the prior art in horizontal plane is different from, is turned in embodiment what vertical plane rotated Disk 1 can make full use of solid space, be greatly saved detection means, the plane space of detector, substantially reduce The volume of instrument.
In embodiment, each reagent card placement member 2 is respectively provided with one and inserts groove 21, insert groove 21 with front opening and Top end opening, the front opening for inserting groove 21 are formed reagent card entrance, can snap fits into reagent in the form of insertion and insert groove In 21, and the top end opening for inserting groove 21 forms reagent card outlet.
In order that reagent card can leave from the top end opening for inserting groove 21, the bottom for inserting groove 21 is provided with apical pore 22, By it is external, inserting the installations and facilities that can be lifted below groove 21, jacking passes through apical pore 22 upwards, reagent card is upward It is lifted off inserting groove 21.
In addition, being provided with each reagent card placement member 2 and sensing part (not shown), sense after reagent card is put into Part can be triggered with the continuous control of detection process after progress.
In general, sensing part is electrically connected with timer, and timer belongs to detector(Detection means)A part, It is not necessarily and is directly installed on reagent card placement member 2, and sensing part can be connected by wire.Timer can be preset One time, when reagent card is put into reagent card placement member 2 and triggers sensing part, timer starts timing, reaches setting After time, reagent card is exported from reagent card by artificial or outside automation equipment facility and taken out, to carry out next step Detection abandons reagent card.
Referring to figs. 2 to the entry detection means shown in Fig. 7, it at least has above-mentioned reagent card storage configuration, relatively Its volume is smaller for the detector of traditional Plane Rotation, and overall structure is simpler.
The detection means at least has into screens, detecting position and goes out screens.It is to enter reagent card for reagent card to enter screens Placement member 2, and detecting position is can be detected in real time to having been placed in reagent card in reagent card placement member 2, goes out screens It is that reagent card after testing is taken out or abandoned.It is corresponding, enter screens and be configured with into clamping part 3, detecting position is configured with test section Part 4, go out screens and be configured with to lose clamping part 5.
In this detection means, reagent card placement member 2 is to be rotated with rotating disk 1, and enters screens, detecting position and go out Screens is respectively positioned in the rotary motion trace of reagent card placement member 2, namely each reagent card placement member 2 can be successively by entering card Position, detecting position and go out screens, and constantly circulated in these positions.
The amount that rotating disk 1 rotates every time is determined by the mutual distance of adjacent reagent card placement member 2, namely rotating disk 1 is to rotate in a stepping manner.The each rotation of rotating disk 1 has a reagent card placement member and reached into screens, there is one Reagent card placement member reaches card taking position, has a reagent card placement member to reach detecting position.
With reference to figure 3, the rotation of rotating disk 1 can pass to lower structure and realize.Pacify simultaneously on the vertical sheet material 11 of installation rotating disk 1 Motor 12 and belt wheel 13 are filled, rotating disk 1 is positioned at the vertical front of sheet material 11, and motor 12 is with belt wheel 13 in the vertical back side of sheet material 11, belt wheel 13 are driven by motor 12 by belt, and the output end of belt wheel 13 passes through the center of connection rotating disk 1 after vertical sheet material 11, so as to conduct The rotating shaft of rotating disk 1.Certainly, in a further embodiment or the output end of belt wheel 13 is driven by connecting drive mechanism Turn disk 1.
In embodiment, as shown in figure 4, detection part comprises at least a probe 41, the probe 41 is located at detecting position Top, can transversely do the translation perpendicular to the place plane of rotating disk 1, so as to from above to enter detecting position reagent card place Reagent card scanning, test in component 200.
Specifically, the transverse translation of probe 41 can be realized by following structure:
The bottom of vertical sheet material 11 is vertically installed with bottom plate 42, is horizontally arranged with slide 43 on bottom plate 42, on slide 43 Be slidably installed sliding block 44, and the top of sliding block 44 installation linking arm 45, probe 41 is arranged on the top of linking arm 45.The bottom of linking arm 45 Portion is provided with screw structure 46, with screw structure 46 coordinate screw mandrel 47 be arranged along the horizontal and with the side of the transverse translation of probe 41 To parallel, the end of screw mandrel 47 is connected to motor 48.This screw mandrel screw coordinates to drive the mode of probe 41 can be so that scanning First 41 translation is more stable.
In embodiment, with reference to figure 5 and Fig. 6, enter clamping part including at least truck chamber 31 and can transversely do perpendicular to turning The pusher of the place plane translation of disk 1, pusher have in truck chamber 31 and between entering screens alternating translational stroke, it can Reagent card is pushed into screens and reagent card placement member 2 after receiving the reagent card in truck chamber 31.
Specifically, truck chamber 31 is vertically arranged, and intracavitary can stack multiple reagent cards 6, the bottom opening of truck chamber 31, Reagent card 6 can sequentially fall.The lower section of truck chamber 31 is provided with horizontal cell body on bottom plate, the interior slip of cell body, which is provided with, to be pushed away Enter block 32 and support block 33, forward block 32 is located at the front of support block 33, can be by support block 33 along groove under external force driving Body pushes reagent card placement member 2 to.The top end face of support block 33 is used for support reagent card 6, and support is compared on the top of forward block 32 The top end face of block 33 is high, and both differences in height are within a reagent card thickness, thus when reagent card by the support of support block 33 it Afterwards, only have a reagent card and be pushed into block 32 and promote.
Guide rod 34 is connected in support block 33, guide rod 34 is arranged along the horizontal and the plane where vertical dial 1, support block 33 can translate under the promotion of forward block 32 along guide rod 34.The rear of support block 33 is sequentially provided with stopper 35 and limited block 36, limited block 36 is located in, into the lower section of the reagent card placement member 201 of screens, being fixed on bottom plate 42, in stopper 35 Portion is provided with a perforation 37.Stopper 35 and limited block 36 are all connected with guide rod 34, but stopper 35 is slidably connected with guide rod 34. Stopper 35 is directed to bar 34 and divides the front portion for connection support block 33 and the rear portion of connection limited block 36, front and rear periphery It is cased with spring.When forward block 32 promotes support block 33, reagent card 6 is with support block 33 to the direction of reagent card placement member 201 Translation, anterior spring 38, which is pushed into after block 32 is oppressed, promotes the translation of stopper 35 until stopper 35 contacts reagent card and places structure After the front end face of part 201, stopper 35 is limited;Support block 33 continues to be promoted afterwards, and the reagent card 6 placed thereon passes through resistance After the perforation 37 of block 35 groove is inserted into reagent card placement member 201.
In embodiment, the transverse translation of forward block 32 can rely on the toothed belt transmission structure 39 installed in the bottom of bottom plate 42 Forward block 32, i.e., be directly or indirectly connected on the timing belt of toothed belt transmission structure 39 by driving.
Above-mentioned forward block 32, support block 33 substantially make up the pusher in embodiment.
In embodiment, with reference to figure 7, losing clamping part includes a card taking part, and the card taking part is movable to out screens and reaches phase The reagent card of position reagent card placement member 202 is answered to export, losing clamping part also includes receiving connecing for the reagent card that card taking part takes out Card slideway 51.
Specifically, card taking part includes a jacking block 52 that can vertically lift, the top of jacking block 52 has an inclined plane 53.Top Lower section of the inclined plane 53 of block 52 just at the apical pore 22 for the reagent card placement member 202 for going out screens.Card slideway 51 is connect to be located at Relevant position reagent card placement member 202 it is lateral.When jacking block 52 rises, inclined plane 53 can contact reagent card and by reagent card Jacking, which is left, upward inserts groove, and afterwards because inclined plane 53 is to the inclination of the direction of card slideway 51 is connect, reagent card is i.e. along inclined plane 53 slip into and connect in card slideway 51 and be dropped.
Jacking block 52 is provided with screw structure 54, and supporting screw mandrel 55 is vertically arranged with screw structure 54, the screw mandrel 55 Top is connected to motor 56.
The use process of whole item detection device is described with some reagent card placement member below.
Rotating disk 1 drives reagent card placement member to reach into screens first, enters clamping part 3 and inserts single reagent card accordingly Insert in groove;Sensing part, which is triggered, starts timing, after the time for reaching timer setting, rotating disk 1 by once or twice or Multiple rotation and reagent card placement member is turned into detecting position;The action of probe 41 starts to test;After being completed, rotating disk 1 by once or twice or multiple rotation and reagent card placement member is turned to and loses screens, losing clamping part 5 acts, and will try Agent card is ejected from inserting in groove, and card motion is lost in completion.
The simply preferred embodiment of the present invention described above, it does not form limiting the scope of the invention.

Claims (8)

  1. A kind of 1. reagent card storage configuration, it is characterised in that:Including vertically setting and can the pivoting in vertical plane Rotating disk (1), multiple reagent card placement members (2) is shown along its center of rotation circular array on the rotating disk (1), the reagent card is put To put component (2) and be respectively provided with reagent card entrance and reagent card outlet, the reagent card placement member (2) inserts groove (21) including one, The groove (21) of inserting has front opening and top end opening, and the front opening for inserting groove (21) forms reagent card entrance, inserts The top end opening of groove (21) forms reagent card outlet.
  2. 2. reagent card storage configuration according to claim 1, it is characterised in that:The bottom for inserting groove (21) is provided with Apical pore (22).
  3. 3. reagent card storage configuration according to claim 1 or 2, it is characterised in that:On the reagent card placement member (2) It is provided with the sensing part of reagent card.
  4. 4. reagent card storage configuration according to claim 3, it is characterised in that:The sensing part is electrically connected with timing Device.
  5. A kind of 5. entry detection means, it is characterised in that including:
    It is furnished with into clamping part (3) and enters screens;
    Detecting position equipped with detection part (4);
    Go out screens equipped with lose clamping part (5);
    And the reagent card storage configuration any one of Claims 1-4;
    It is described to enter screens, detecting position and to go out screens and be sequentially located at the rotary motion trace that reagent card placement member (2) rotates with rotating disk (1) On.
  6. 6. entry detection means according to claim 5, it is characterised in that:The detection part (4) includes can be along horizontal stroke To mobile probe (41), the probe (41) is located at the top of detecting position.
  7. 7. entry detection means according to claim 5, it is characterised in that:It is described enter clamping part (3) include truck chamber (31) and the pusher that can laterally move, the pusher has in truck chamber (31) and enters alternating translational between screens Stroke.
  8. 8. according to the entry detection means described in claim 5 or 6 or 7, it is characterised in that:The clamping part (5) of losing includes It is movable to out screens and reaches the card taking part of reagent card outlet, and receive that card taking part takes out reagent card connects card slideway (51)。
CN201610269740.4A 2016-04-27 2016-04-27 A kind of reagent card storage configuration and entry detection means Active CN105759067B (en)

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106198480B (en) * 2016-08-30 2018-09-14 广州蓝勃生物科技有限公司 A kind of automatic dry type fluorescence detector
CN111351923B (en) * 2018-12-20 2021-07-13 深圳加美生物有限公司 Reagent card reaction device and immune detection equipment

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1912071A2 (en) * 1997-08-04 2008-04-16 bioMerieux Vitek, Inc. Carousel
CN104280374A (en) * 2014-10-29 2015-01-14 广州蓝勃生物科技有限公司 Rotating disc type multi-project dry fluorescence detector
CN104502580A (en) * 2015-01-16 2015-04-08 吴振宇 Detection device for dry type immunofluorescence quantitative analysis
CN104849445A (en) * 2015-05-29 2015-08-19 广州蓝勃生物科技有限公司 Stereotaxic localization rotating disc type multi-project dry-type fluorescence detector
CN205643368U (en) * 2016-04-27 2016-10-12 王治才 Reagent card deposits structure and multinomial mesh detection device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1912071A2 (en) * 1997-08-04 2008-04-16 bioMerieux Vitek, Inc. Carousel
CN104280374A (en) * 2014-10-29 2015-01-14 广州蓝勃生物科技有限公司 Rotating disc type multi-project dry fluorescence detector
CN104502580A (en) * 2015-01-16 2015-04-08 吴振宇 Detection device for dry type immunofluorescence quantitative analysis
CN104849445A (en) * 2015-05-29 2015-08-19 广州蓝勃生物科技有限公司 Stereotaxic localization rotating disc type multi-project dry-type fluorescence detector
CN205643368U (en) * 2016-04-27 2016-10-12 王治才 Reagent card deposits structure and multinomial mesh detection device

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