CN103111340A - Sample frame and detection device thereof - Google Patents
Sample frame and detection device thereof Download PDFInfo
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- CN103111340A CN103111340A CN2013100403489A CN201310040348A CN103111340A CN 103111340 A CN103111340 A CN 103111340A CN 2013100403489 A CN2013100403489 A CN 2013100403489A CN 201310040348 A CN201310040348 A CN 201310040348A CN 103111340 A CN103111340 A CN 103111340A
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Abstract
The invention relates to a sample frame and a detection device thereof. The sample frame comprises a test tube frame and a base for mounting the test tube frame, wherein the test tube frame is movably mounted on the base, and is capable of sliding on the base and being drawn out from the base. The sample frame detection device comprises a light touch switch, a detection circuit and a display module, wherein a control signal is generated when the light touch switch is pressed down by the test tube, the control signal is processed by the detection circuit, and then the position of the test tube is displayed on the display module. The detection device disclosed by the invention can not only simultaneously transfer multiple test tubes but also simultaneously detect and track the test tubes, so that the labor intensity of experimenters is greatly reduced, and the detection efficiency of enzyme-linked immunosorbent assay, chemiluminiscence assay, molecular diagnosis and gene amplification experiments is improved.
Description
Technical field
The present invention relates to the Medical Devices technical field, relate in particular to a kind of full-automatic enzyme non-analysis meter, Chemiluminescence Apparatus and molecular diagnosis instrument, particularly a kind of sample rack and checkout gear thereof.
Background technology
Check is the collection of a kind of clinical laboratory test specimen (serum specimen, urine sample etc.) with sample rack and disposes medical equipment, especially does a kind of medical equipment that must use in enzyme linked immunological, chemiluminescence epidemic disease, molecular diagnosis and gene magnification method adsorption experiment, chemiluminescence immune assay experiment at epi chamber.
Sample rack commonly used can be placed the test tube of a plurality of same sizes at present, mainly comprise top panel, middle panel, lower panel and two side plates, be respectively arranged with circular hole on top panel and lower panel, be used for holding test tubes, the general holding test tubes quantity of this sample rack is few, and lack automatic detection and tracking to sample, during test the time of required cost very many, greatly increase the workload of experiment operator.
Summary of the invention
Main purpose of the present invention is, for above-mentioned deficiency of the prior art, a kind of sample rack and checkout gear thereof are provided, not only can shift a plurality of test tubes simultaneously, and can carry out detection and tracking to these test tubes simultaneously, greatly reduce experimenter's labour intensity, improve the detection efficiency of enzyme linked immunological, chemiluminescence epidemic disease, molecular diagnosis and the experiment of gene magnification method.
For achieving the above object, the present invention by the following technical solutions.
The invention provides a kind of sample rack, comprise the base of rack for test tube and the described rack for test tube of installation, described rack for test tube comprises the main body grillage and is used for the support body of fixing described main body grillage, evenly is provided with a plurality of sample positions that are suitable for the plug-in mounting test tube on described main body grillage; Described rack for test tube is movably arranged in described base, can slide on described base and can extract out from described base.
Preferably, described rack for test tube also comprises the upper strata web plate, described upper strata web plate and described main body grillage be arranged in parallel, and be provided with a plurality of supported holes on the web plate of described upper strata, described supported hole is corresponding one by one with described sample position, described test tube is inserted into position in described sample, and is supported by described supported hole, makes described test tube keep vertical state.
Preferably, be provided with an additional holes on the right and left or the both sides, up and down of each described supported hole, described additional holes is through to described main body grillage.
Preferably, be provided with a location structure between described rack for test tube and base, described location structure comprises two blocks of opposite polarity magnet, and correspondence is installed on described rack for test tube and base respectively.
Preferably, also comprise a position detecting switch for detection of rack for test tube and base relative position.
Preferably, described support body comprises front apron and backboard, is respectively arranged with a grasping part on described front apron and backboard.
Preferably, described base comprises base plate and the slide rail that is installed on described base plate, and described rack for test tube is installed on described base by described slide rail.
The present invention also provides a kind of sample rack checkout gear, be suitable for detecting the position of sample on above-mentioned sample rack, comprise touch-switch, testing circuit and display module, described touch-switch is near the madial wall setting of described sample position, when described touch-switch is depressed by test tube, produce a control signal, after described testing circuit is processed described control signal, with the position display of described test tube on described display module.
Preferably, described display module is computer display.
The present invention compares with above-mentioned prior art, has following remarkable beneficial effect:
Sample rack of the present invention structurally mainly comprises rack for test tube and base, and rack for test tube is movably arranged on base, makes rack for test tube to extract out from base, like this, when piling sample on rack for test tube, only needs rack for test tube is extracted out from base; When needs are tested the sample on rack for test tube simultaneously, only need rack for test tube is plugged on base, thereby can carry out transfer operation to sample simultaneously, very convenient quick, need not separately each test tube to be carried out loading or unloading operation, effectively improved checkability.simultaneously, be provided with touch-switch on each sample position, and this touch-switch is connected with a testing circuit, by corresponding software program, as long as there is test tube to be inserted in the sample position, the sample rack checkout gear just can carry out automatic detection and tracking to this test tube automatically, thereby can know fast sample corresponding to this test tube residing position, so that can correctly pick and place when experiment, no mistake could arise, thereby can be applied to the full-automatic enzyme non-analysis meter, on Chemiluminescence Apparatus and molecular diagnosis instrument, realize enzyme linked immunological, the chemiluminescence epidemic disease, the full-automatic operation of molecular diagnosis and the experiment of gene magnification method, improve widely detection efficiency, reduce testing cost, improve the accuracy rate that detects.
Description of drawings
Fig. 1 is the overall structure schematic diagram of sample rack in the embodiment of the present invention.
Fig. 2 is the STRUCTURE DECOMPOSITION schematic diagram of sample rack in the embodiment of the present invention.
Fig. 3 is the structural representation of sample rack checkout gear in the embodiment of the present invention.
The realization of the object of the invention, functional characteristics and advantage are described further with reference to accompanying drawing in connection with embodiment.
The specific embodiment
Describe technical scheme of the present invention in detail below with reference to drawings and the specific embodiments, so as clearer, understand invention essence of the present invention intuitively.
Fig. 1 is the overall structure schematic diagram of sample rack in the embodiment of the present invention; Fig. 2 is the STRUCTURE DECOMPOSITION schematic diagram of sample rack in the embodiment of the present invention.
Shown in seeing figures.1.and.2, the present embodiment provides a kind of sample rack 100, the base 2 that comprises rack for test tube 1 and installation rack for test tube 1, rack for test tube 1 is used for the test tube that plug-in mounting fills sample, it comprises main body grillage 11 and is used for fixing the support body 12 of this main body grillage 11, wherein, evenly is provided with a plurality of sample positions 13 for the above-mentioned test tube of plug-in mounting on main body grillage 11, support body 12 is used for stationary body grillage 11, it is connected with base 2 and remains on definite position.Base 2 is fixed on enzyme non-analysis meter, Chemiluminescence Apparatus and molecular diagnosis instrument, and rack for test tube 1 is movably arranged in above-mentioned base 2, can slide on base 2, and can extract out from base 2, forms independently construction package.
When rack for test tube 1 is installed on base 2, each test tube is in definite position, so that carry out various experiments, when sticking with test tube on rack for test tube 1, also rack for test tube 1 can be extracted out from base 2, in order to all samples are carried out transfer processing, need not each sample is carried out independent operation, thereby improved the transport efficacy of sample.
Particularly, rack for test tube 1 also comprises upper strata web plate 14, this upper strata web plate 14 be arranged in parallel with aforementioned body grillage 11, and be provided with a plurality of supported holes 15 on upper strata web plate 14, the number of these supported holes 15 is consistent and corresponding one by one with the quantity of sample position 13, and when test tube is inserted into sample position 13 when interior, test tube is held up by sample position 13, and supported by supported hole 15, make test tube be in vertical state.
Between upper strata web plate 14 and main body grillage 11, keeping parallelism and relatively-stationary mode have a lot, the present embodiment adopts many identical support screw 16 is set between upper strata web plate 14 and main body grillage 11, and the two ends of this support screw 16 are individually fixed on upper strata web plate 14 and main body grillage 11, realize that this three's is relatively fixing.
In addition, the present embodiment also is provided with an additional holes 17 on the right and left or the both sides, up and down of above-mentioned supported hole 15, its objective is, when enzyme non-analysis meter, Chemiluminescence Apparatus and the employing of molecular diagnosis instrument is the design of crosspointer linked system, and when only needing a sample needle sampling, can form and dodge the space.Namely when in the crosspointer linked system, any sample needle entered test tube, another root pin can pass from additional holes 17, avoided sample that another root pin is produced and polluted or interfere, and therefore, sample rack 100 scope of applications of the present embodiment are wider.
The present embodiment also arranges a location structure 3 between rack for test tube 1 and base 2, be used for playing the effect of auxiliary positioning when rack for test tube 1 is pushed base 2.Specifically, above-mentioned detent mechanism 3 comprises two blocks of opposite polarity magnet, these two blocks of magnet are arranged on respectively on rack for test tube 1 and base 2 corresponding position, when the magnet on the close base 2 of the magnet on rack for test tube 1, utilize the suction between magnet, rack for test tube 1 is fixed on base 2, make rack for test tube arrive the precalculated position, and can make rack for test tube 1 displacement can not occur or rock, thus improve the position precision of sample, guarantee carrying out smoothly of experiment.
For further avoiding operating personnel just to begin experiment when rack for test tube 1 is not pulled to, the present embodiment also is provided with a position detecting switch 4, but the relative position between test tubes frame 1 and base 2, when rack for test tube 1 does not arrive precalculated position on base 2, position detecting switch 4 is in off-state, this position detecting switch 4 can be concatenated on the power switch of enzyme non-analysis meter, Chemiluminescence Apparatus and molecular diagnosis instrument, not make when rack for test tube 1 is pulled to and can't open instrument.Perhaps be connected on a certain warning device, when rack for test tube 1 is not pulled to, produce alarm signal, remind operating personnel to note.
In addition, the above-mentioned support body 12 of the present embodiment comprises front apron 18 and backboard 19, the two ends of main body grillage 11 and upper strata web plate 14 are individually fixed on front apron 18 and backboard 19, and, be respectively arranged with a grasping part 181 on front apron 18 and backboard 19, with hand, rack for test tube 1 is carried being convenient for people to, perhaps be convenient to pack into base 2 or take off rack for test tube 1 from base 2 of rack for test tube 1.
In conjunction with said structure, the base 2 of the present embodiment is designed to, and it comprises base plate 21 and the slide rail 22 that is installed on base plate 21, and above-mentioned rack for test tube 1 is namely to slide on this slide rail 22.Like this, rack for test tube 1 both can slide on this slide rail 22 easily, and was simple in structure on the base 2 of easily rack for test tube 1 being packed into again, and it is also convenient to use.
Fig. 3 is the structural representation of sample rack checkout gear in the embodiment of the present invention.
With reference to Fig. 3 and in conjunction with shown in Figure 2, based on embodiment illustrated in figures 1 and 2, the present embodiment provides a kind of sample rack checkout gear 200, for detection of the position of sample on above-mentioned sample rack 100, so that sample is carried out detection and tracking.The sample rack checkout gear 200 of the present embodiment comprises touch-switch 201, testing circuit 202 and display module 203, wherein, touch-switch 201 is near the madial wall setting of above-mentioned sample position 13, when having test tube to be inserted in sample position 13, touch-switch 201 is depressed by test tube, produces a control signal, after 202 pairs of these control signals of above-mentioned testing circuit are collected and processed, with test tube in the position display on sample rack 100 on display module 203, thereby realize sample is carried out detection and tracking.Saved the trouble of manual record, not only convenient, can not make mistakes, and be convenient to realize automatic management, can save a large amount of man power and material's costs, improved detection efficiency and the degree of accuracy.
In the present embodiment, above-mentioned display module 203 can be computer display, testing circuit 202 can adopt computer generation to replace, like this, only corresponding software program need be installed on computers, just can realize sample is carried out automatic record, thereby realization is to the full-automatic operation of the detection and tracking of sample.
In sum, sample rack of the present invention structurally mainly comprises rack for test tube and base, and rack for test tube is movably arranged on base, make rack for test tube to extract out from base, like this, when piling sample on rack for test tube, only need rack for test tube is extracted out from base.When needs are tested the sample on rack for test tube simultaneously, only need rack for test tube is plugged on base, thereby can carry out transfer operation to sample simultaneously, very convenient quick, need not separately each test tube to be carried out loading or unloading operation, effectively improved checkability.simultaneously, be provided with touch-switch on each sample position, and this touch-switch is connected with a testing circuit, by corresponding software program, as long as there is test tube to be inserted in the sample position, the sample rack checkout gear just can carry out automatic detection and tracking to this test tube automatically, thereby can know fast sample corresponding to this test tube residing position, so that can correctly pick and place when experiment, no mistake could arise, thereby can be applied to the full-automatic enzyme non-analysis meter, on Chemiluminescence Apparatus and molecular diagnosis instrument, realize enzyme linked immunological, the chemiluminescence epidemic disease, the full-automatic operation of molecular diagnosis and the experiment of gene magnification method, improve widely detection efficiency, reduce testing cost, improve the accuracy rate that detects.
The above is only the preferred embodiments of the present invention; not thereby limit its scope of the claims; every equivalent structure transformation that utilizes specification of the present invention and accompanying drawing content to do directly or indirectly is used in other relevant technical fields, all in like manner is included in scope of patent protection of the present invention.
Claims (9)
1. sample rack, it is characterized in that: the base that comprises rack for test tube and the described rack for test tube of installation, described rack for test tube comprises the main body grillage and is used for the support body of fixing described main body grillage, evenly is provided with a plurality of sample positions that are suitable for the plug-in mounting test tube on described main body grillage; Described rack for test tube is movably arranged in described base, can slide on described base and can extract out from described base.
2. sample rack as claimed in claim 1, it is characterized in that: described rack for test tube also comprises the upper strata web plate, described upper strata web plate and described main body grillage be arranged in parallel, and be provided with a plurality of supported holes on the web plate of described upper strata, described supported hole is corresponding one by one with described sample position, described test tube is inserted into position in described sample, and is supported by described supported hole, makes described test tube keep vertical state.
3. sample rack as claimed in claim 2 is characterized in that: the right and left or both sides, up and down at each described supported hole are provided with an additional holes, and described additional holes is through to described main body grillage.
4. sample rack as claimed in claim 1, it is characterized in that: be provided with a location structure between described rack for test tube and base, described location structure comprises two blocks of opposite polarity magnet, and correspondence is installed on described rack for test tube and base respectively.
5. sample rack as claimed in claim 1, is characterized in that: also comprise a position detecting switch for detection of rack for test tube and base relative position.
6. sample rack as claimed in claim 1, it is characterized in that: described support body comprises front apron and backboard, is respectively arranged with a grasping part on described front apron and backboard.
7. sample rack as claimed in claim 1 is characterized in that: described base comprises base plate and is installed on slide rail on described base plate, and described rack for test tube is installed on described base by described slide rail.
8. sample rack checkout gear, be suitable for detecting the position of sample on sample rack, it is characterized in that: described sample rack is the described sample rack of any one in claim 1 ~ 7, comprise touch-switch, testing circuit and display module, described touch-switch when described touch-switch is depressed by test tube, produces a control signal near the madial wall setting of described sample position, after described testing circuit is processed described control signal, with the position display of described test tube on described display module.
9. sample rack checkout gear as claimed in claim 8, it is characterized in that: described display module is computer display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310040348.9A CN103111340B (en) | 2013-02-01 | 2013-02-01 | Sample rack and checkout gear thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310040348.9A CN103111340B (en) | 2013-02-01 | 2013-02-01 | Sample rack and checkout gear thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103111340A true CN103111340A (en) | 2013-05-22 |
| CN103111340B CN103111340B (en) | 2015-09-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310040348.9A Active CN103111340B (en) | 2013-02-01 | 2013-02-01 | Sample rack and checkout gear thereof |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103743592A (en) * | 2014-01-07 | 2014-04-23 | 山东天地缘酒业有限公司 | Fixing rack of sampling tubes for product wine inspection |
| CN105689040A (en) * | 2016-04-19 | 2016-06-22 | 北京中航赛维生物科技有限公司 | Midship core type sample rack |
| CN107917837A (en) * | 2016-10-10 | 2018-04-17 | 深圳开立生物医疗科技股份有限公司 | A kind of test tube row's gripping mechanism is with mixing groove |
| CN108187783A (en) * | 2018-01-19 | 2018-06-22 | 陈常怡 | A kind of rack for test tube |
| CN108445244A (en) * | 2018-05-16 | 2018-08-24 | 重庆天之助生物科技有限公司 | A kind of test tube access instrument |
| CN109971643A (en) * | 2019-05-08 | 2019-07-05 | 中国人民解放军军事科学院军事医学研究院 | Portable constant temperature augmentation detection instrument |
| CN113477295A (en) * | 2021-07-21 | 2021-10-08 | 李颖 | Storage device for blood collection |
| CN108445244B (en) * | 2018-05-16 | 2024-06-21 | 南京金崎新能源动力研究院有限公司 | Test tube storing and taking instrument |
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| CN201711164U (en) * | 2010-02-09 | 2011-01-19 | 深圳市爱康电子有限公司 | Automatic inductive infrared laser bar code scanning test tube rack |
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| US4495150A (en) * | 1983-07-25 | 1985-01-22 | Beckman Instruments, Inc. | Multiple object capturing and processing device |
| DE4230719A1 (en) * | 1992-09-14 | 1994-03-17 | Kodak Ag | Sliding test-tube rack conveying liq. specimens to analyser - has truncated pyramidal section in transport track for lifting row of tubes one by one to level of sample extn. device |
| CN1739856A (en) * | 2004-08-23 | 2006-03-01 | 株式会社Ids | Test tube rack having tag with reference to which data read and write operations can be performed by wireless communications |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103743592A (en) * | 2014-01-07 | 2014-04-23 | 山东天地缘酒业有限公司 | Fixing rack of sampling tubes for product wine inspection |
| CN103743592B (en) * | 2014-01-07 | 2016-01-20 | 山东天地缘酒业有限公司 | A kind of fixed mount of finished wine sampling tube for inspection |
| CN105689040A (en) * | 2016-04-19 | 2016-06-22 | 北京中航赛维生物科技有限公司 | Midship core type sample rack |
| CN107917837A (en) * | 2016-10-10 | 2018-04-17 | 深圳开立生物医疗科技股份有限公司 | A kind of test tube row's gripping mechanism is with mixing groove |
| CN107917837B (en) * | 2016-10-10 | 2020-09-11 | 深圳开立生物医疗科技股份有限公司 | Test tube row clamping device and mixing groove |
| CN108187783A (en) * | 2018-01-19 | 2018-06-22 | 陈常怡 | A kind of rack for test tube |
| CN108445244A (en) * | 2018-05-16 | 2018-08-24 | 重庆天之助生物科技有限公司 | A kind of test tube access instrument |
| CN108445244B (en) * | 2018-05-16 | 2024-06-21 | 南京金崎新能源动力研究院有限公司 | Test tube storing and taking instrument |
| CN109971643A (en) * | 2019-05-08 | 2019-07-05 | 中国人民解放军军事科学院军事医学研究院 | Portable constant temperature augmentation detection instrument |
| CN113477295A (en) * | 2021-07-21 | 2021-10-08 | 李颖 | Storage device for blood collection |
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| CN103111340B (en) | 2015-09-16 |
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