CN113275060A - Mistake proofing application of sample device for molecular biology - Google Patents
Mistake proofing application of sample device for molecular biology Download PDFInfo
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- CN113275060A CN113275060A CN202110544511.XA CN202110544511A CN113275060A CN 113275060 A CN113275060 A CN 113275060A CN 202110544511 A CN202110544511 A CN 202110544511A CN 113275060 A CN113275060 A CN 113275060A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L9/00—Supporting devices; Holding devices
- B01L9/06—Test-tube stands; Test-tube holders
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
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Abstract
The invention provides a mistake-proofing sample adding device for molecular biology, which comprises a top cover; the whole top cover is of a circular structure and is arranged at the top of the box body; the box body is of a hollow cylindrical structure and is fixedly clamped with the bottom supporting piece; the upper part of the bottom supporting piece is fixedly connected with an identification piece, and the periphery of the bottom supporting piece is movably sleeved with a fixing piece; the fixing piece is integrally of a cylindrical structure, and the bottom surface of the fixing piece is fixedly connected with the inner bottom surface of the box body; the top surface of the identification piece is fixedly connected with the sealing cover, and the identification piece, the bottom supporting piece and the sealing cover are in circuit coupling. The test tube box is provided with the sealing cover, the test tube can be conveniently taken and placed after the sealing cover is rotated to be separated from the identification piece, the sealing cover can not fall off and can be conveniently screwed again by using the connecting rope, the opening time is prolonged by using a screwing mode, the reaction time is prolonged, and the wrong sample adding is prevented.
Description
Technical Field
The invention belongs to the technical field of molecular biology, and particularly relates to a mistake-proofing sample adding device for molecular biology.
Background
Molecular biology is a science for researching the structure and function of biological macromolecules from a molecular level so as to further clarify the essence of life phenomena, and is continuously researched and developed, and gradually becomes the leading edge and the growing point of biology.
For example, authorization number: CN110605152B discloses an error-proofing sample adding device for molecular biology, which comprises a base and a barrel, wherein the barrel is positioned on the upper surface of the base, a test tube placing body is arranged in the barrel, a plurality of test tube placing grooves are formed in the side wall of the test tube placing body, and a twisting block is arranged at the top of the test tube placing body; a bottle opening is formed in the side wall of the cylinder body, and the position of the bottle opening is matched with that of the test tube placing groove; the test tube placing body is characterized by also comprising an error adding prevention structure, wherein the error adding prevention structure comprises a circular ring, the circular ring is positioned at the top of the test tube placing body, and the upper surface of the circular ring is provided with an annular rotating mark; and the screwing block is provided with an identification arrow. According to the device, the rotating disc and the lapping column in the base are arranged, so that the test tube placing body for placing the reagent tube can flexibly rotate through the twisting block; through the rotation sign that sets up test tube standing groove, ring surface and twist the sign arrow on the piece of moving, combine in advance to carry out the reference numeral then put according to fixed position to actual pipe, make the device when using accurate seek target reagent pipe and take out from getting the bottleneck.
Based on the prior art, the traditional sample adding device is short in opening time, and the opening time can be prolonged without structural improvement, so that the reaction time is increased, and wrong sample adding is prevented; the test tube marking content is difficult to distinguish before sample adding, the replacement of the marking card is troublesome, the test tube marking content can be conveniently read without structural improvement, and the marking card does not need to be replaced; when taking the test tube, need all open the device, destroy and deposit the condition, and the easy application of sample is made mistakes, does not have structural improvement and can make the test tube can singly take, prevents the wrong application of sample.
Disclosure of Invention
In order to solve the technical problems, the invention provides an error-proof sample adding device for molecular biology, which aims to solve the problems that the traditional sample adding device is short in opening time, and the opening time can be prolonged without structural improvement so as to increase the reaction time and prevent error sample adding; the test tube marking content is difficult to distinguish before sample adding, the replacement of the marking card is troublesome, the test tube marking content can be conveniently read without structural improvement, and the marking card does not need to be replaced; when taking the test tube, need all open the device, destroy and deposit the condition, and the easy application of sample is made mistakes, does not have structural improvement and can make the test tube can singly take, prevents the problem of wrong application of sample.
The invention relates to a mistake-proofing sample adding device for molecular biology, which is achieved by the following specific technical means:
an error-proof sample adding device for molecular biology comprises a top cover;
the whole top cover is of a circular structure and is arranged at the top of the box body;
the box body is of a hollow cylindrical structure and is fixedly clamped with the bottom supporting piece;
the upper part of the bottom supporting piece is fixedly connected with an identification piece, and the periphery of the bottom supporting piece is movably sleeved with a fixing piece;
the fixing piece is integrally of a cylindrical structure, and the bottom surface of the fixing piece is fixedly connected with the inner bottom surface of the box body;
the top surface of the identification piece is fixedly connected with the sealing cover, and the identification piece, the bottom supporting piece and the sealing cover are in circuit coupling.
Further, the top cover includes:
the first pressing ring is of an annular structure and penetrates through the top cover;
the second pressing ring is of an annular structure and penetrates through the top cover, and the distance from the second pressing ring to the center of the top cover is smaller than the distance from the first pressing ring to the center of the top cover;
the third pressing ring is of an annular structure and penetrates through the top cover, and the distance from the third pressing ring to the center of the top cover is smaller than the distance from the second pressing ring to the center of the top cover;
the sealing ring is of an annular structure and is fixedly connected to the bottom of the top cover;
the rotating shaft is of a cylindrical structure, and the top end of the rotating shaft is fixedly connected to the circle center of the bottom surface of the top cover.
Further, the diameter that the second pressed the ring, the first pressed the ring, the third pressed the ring and the inside circular port aperture that corresponds all increases in proper order, and the second pressed the ring, the first pressed the ring, the third pressed the height of ring and reduced in proper order to the peripheral anticreep ring that all fixes welding annular structure in top.
Further, the box includes:
the supporting plate is of a circular structure, the top surface of the supporting plate is provided with a hemispherical groove, and the inside of the hemispherical groove is fixedly clamped with the bottom supporting piece;
and the limiting hole is of a circular structure and is movably clamped with the bottom of the rotating shaft.
Further, the fixing member includes:
the sliding tubes are provided with four groups and penetrate through the fixing piece, the bottom ends of the sliding tubes are movably clamped with the bottom supporting piece, the top ends of the sliding tubes are fixedly connected with the connecting ring, the periphery of the sliding tubes is provided with the spring, and the sliding tubes are made of nylon tubes, but not limited to the nylon tubes;
the connecting ring is of an annular structure, the top surface of the connecting ring is in contact with the bottom surface of the top cover, the bottom surface of the connecting ring is fixedly connected with the top end of the spring, and the bottom end of the spring is fixedly connected to the top surface of the fixing piece.
Furthermore, the sealing cover is of a circular structure, the bottom end of the sealing cover is provided with threads, the sealing cover is fixedly connected with the top of the identification piece through the threads, and the outer diameter of the sealing cover is smaller than the inner diameter of the fixing piece and is equal to the outer diameter of the identification piece.
Further, the cover includes:
the clamping plate is of a circular structure and is fixedly connected to the top surface of the sealing cover, and an arc-shaped groove is formed in the periphery of the clamping plate;
the clamping ring is of an annular structure and is clamped in the arc-shaped groove on the periphery of the clamping plate;
and the connecting rope is fixedly connected with the clamping ring at one end and fixedly connected with the side surface of the identification piece at the other end.
Further, the bottom bracket comprises:
the bottom ends of the three groups of connecting rods are fixedly connected to the top surface of the bottom supporting piece, and the top ends of the three groups of connecting rods are fixedly connected to the bottom surface of the identification piece;
the clamping hole is of an arc structure and is larger than the sliding pipe in size.
Further, the identification member includes:
the connecting pipe is of a circular pipe structure, and the periphery of the connecting pipe is provided with threads;
the groove is of a rectangular structure and has a width larger than the diameter of the clamping shaft;
one end of the marking strip is fixedly connected inside the marking piece, and the other end of the marking strip is penetrated through by the clamping shaft and clamped in the groove;
the clamping shaft is of a cylindrical structure, and the upper end and the lower end of the clamping shaft are provided with nuts for limiting.
Furthermore, the marker strip is the electron paper material, but is not limited to the electron paper material, and the top surface synchronous display of writing content at the cardboard of marker strip, and the marker strip is fixed and is equipped with the clockwork spring at the inside one end top of identification member.
The invention at least comprises the following beneficial effects:
1. the test tube box is provided with the sealing cover, the test tube can be conveniently taken and placed after the sealing cover is rotated to be separated from the identification piece, the sealing cover can not fall off and can be conveniently screwed again by using the connecting rope, the opening time is prolonged by using a screwing mode, the reaction time is prolonged, and the wrong sample adding is prevented.
2. The test tube marking device is provided with the marking strip and the clamping plate, the clamping shaft is dragged to draw the marking strip outwards after the test tube is subjected to sample adding, and the marking content is written and then synchronously displayed on the top surface of the clamping plate, so that the marking content of the test tube can be conveniently read without replacing the marking card.
3. The top cover is arranged, the top cover is rotated and the content of the top surface of the clamping plate is observed, after a test tube needing to be loaded is found, the corresponding first pressing ring, the second pressing ring or the third pressing ring is pressed downwards, the connecting ring is pushed by the pressing ring to move downwards, the slide tube is also driven to move downwards, the bottom supporting piece is pushed to move upwards under the limit influence of the clamping hole, the bottom supporting piece can be moved upwards, the inner test tube is taken out for loading, the test tube can be taken singly, and wrong loading is prevented.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a bottom view of the top cover of the present invention.
Fig. 3 is a schematic view of the internal structure of the case of the present invention.
Fig. 4 is a schematic structural view of the fixing member of the present invention.
Fig. 5 is a schematic bottom view of the closure of the present invention.
FIG. 6 is a schematic view of the deployed configuration of the closure and fastener of the present invention.
Fig. 7 is a schematic view of the construction of the tag of the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. a top cover;
101. a first push ring; 102. a second press ring; 103. a third press ring; 104. a seal ring; 105. a rotating shaft;
2. a box body;
201. a support plate; 202. a limiting hole;
3. a fixing member;
301. a slide pipe; 302. a connecting ring;
4. sealing the cover;
401. clamping a plate; 402. a snap ring; 403. connecting a rope;
5. a bottom supporting piece;
501. a connecting rod; 502. a clamping hole;
6. an identification member;
601. a connecting pipe; 602. a groove; 603. a marking strip; 604. and (4) clamping the shaft.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "coaxial," "bottom," "one end," "top," "middle," "other end," "upper," "side," "top," "inner," "front," "center," "two ends," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing and simplifying the description, and are not intended to indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be understood broadly, and for example, they may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
Example (b):
as shown in figures 1 to 7:
the invention provides a mistake-proofing sample adding device for molecular biology, which comprises a top cover 1;
the whole top cover 1 is of a circular structure and is arranged at the top of the box body 2;
the box body 2 is of a hollow cylindrical structure and is fixedly clamped with the bottom supporting piece 5;
the upper part of the bottom supporting piece 5 is fixedly connected with an identification piece 6, and the periphery is movably sleeved with a fixing piece 3;
the fixing piece 3 is integrally of a cylindrical structure, and the bottom surface of the fixing piece is fixedly connected with the inner bottom surface of the box body 2;
the top surface of the identification member 6 is fixedly connected with the cover 4, and the identification member 6, the bottom supporting member 5 and the cover 4 are in circuit coupling.
As shown in fig. 2, the top cover 1 includes:
the first pressing ring 101, the first pressing ring 101 is a ring-shaped structure and penetrates through the top cover 1;
the second pressing ring 102 is of an annular structure and penetrates through the top cover 1, and the distance from the second pressing ring 102 to the circle center of the top cover 1 is smaller than the distance from the first pressing ring 101 to the circle center of the top cover 1;
the third pressing ring 103 is of an annular structure and penetrates through the top cover 1, and the distance from the third pressing ring 103 to the center of the top cover 1 is smaller than the distance from the second pressing ring 102 to the center of the top cover 1;
the sealing ring 104 is of an annular structure and is fixedly connected to the bottom of the top cover 1;
As shown in fig. 2, the diameters of the second press ring 102, the first press ring 101 and the third press ring 103 and the corresponding circular hole diameters inside the second press ring 102, the first press ring 101 and the third press ring 103 are sequentially increased, the anti-slip rings of the welding ring structure are fixedly arranged on the periphery of the top, the first press ring 101, the second press ring 102 and the third press ring 103 can not slip from the top of the top cover 1 by using the anti-slip rings, the test tubes with different sizes can be used according to different sizes of the rings, and the bottoms can be ensured to be contacted with the top of the connecting ring 302.
As shown in fig. 3, the case 2 includes:
the supporting plate 201 is of a circular structure, a hemispherical groove is formed in the top surface of the supporting plate 201, and the bottom supporting piece 5 is fixedly clamped in the hemispherical groove;
spacing hole 202, spacing hole 202 are circular structure and the bottom of activity joint pivot 105, utilize layer board 201 to make support bottom spare 5 can be fixed to can satisfy flat test tube and round bottom test tube homoenergetic and use, utilize spacing hole 202 to make pivot 105 can not take place the displacement, guarantee top cap 1's free rotation.
As shown in fig. 4, the fixing member 3 includes:
the sliding tubes 301 are provided with four groups of sliding tubes 301 which penetrate through the fixing piece 3, the bottom ends of the sliding tubes 301 are movably clamped with the bottom supporting piece 5, the top ends of the sliding tubes are fixedly connected with the connecting ring 302, springs are arranged on the periphery of the sliding tubes 301, and the sliding tubes 301 are made of nylon tubes, but not limited to the nylon tubes;
the connecting ring 302 is of an annular structure, the top surface of the connecting ring 302 is in contact with the bottom surface of the top cover 1, the bottom surface of the connecting ring 302 is fixedly connected with the top end of the spring, the bottom end of the spring is fixedly connected to the top surface of the fixing piece 3, when the pressing ring is pressed downwards, the connecting ring 302 is pushed to move downwards, the sliding pipe 301 is also driven to move downwards, and after the pressing ring is loosened, the connecting ring 302 is pushed to move upwards to the initial position by the aid of the elastic force of the spring, so that automatic reset can be achieved.
As shown in fig. 5, the cover 4 is circular and has a thread at the bottom and is fixedly connected to the top of the identification member 6 by the thread, and the outer diameter of the cover 4 is smaller than the inner diameter of the fixing member 3 but equal to the outer diameter of the identification member 6, and the cover 4 includes:
the clamping plate 401 is of a circular structure and is fixedly connected to the top surface of the sealing cover 4, and an arc-shaped groove is formed in the periphery of the clamping plate 401;
the clamping ring 402 is of an annular structure and is clamped in an arc-shaped groove in the periphery of the clamping plate 401;
even rope 403, even rope 403 one end fixed connection snap ring 402, other end fixed connection is in the side of identification member 6, and rotatory closing cap 4 makes it break away from behind identification member 6, conveniently gets the test tube and puts to utilize even rope 403 to make closing cap 4 can not drop and conveniently twist once more.
As shown in fig. 7, the bottom bracket 5 includes:
the connecting rods 501 are provided with three groups, the bottom ends of the three groups of connecting rods 501 are fixedly connected to the top surface of the bottom supporting piece 5, and the top ends of the three groups of connecting rods 501 are fixedly connected to the bottom surface of the identification piece 6;
As shown in fig. 7, the identification member 6 includes:
the connecting pipe 601 is of a circular pipe structure, and threads are arranged on the periphery of the connecting pipe 601;
a groove 602, wherein the groove 602 is rectangular and has a width larger than the diameter of the clamp shaft 604;
one end of the marking strip 603 is fixedly connected inside the marking piece 6, and the other end of the marking strip 603 is penetrated through by a clamping shaft 604 and clamped in the groove 602;
the clamp shaft 604 is a cylindrical structure, and the upper end and the lower end of the clamp shaft 604 are provided with nuts for limiting.
As shown in fig. 7, the mark strip 603 is made of electronic paper, but not limited to, the electronic paper, the written content of the mark strip 603 is synchronously displayed on the top surface of the card board 401, a spring is arranged at the top of the end of the mark strip 603 fixed inside the identifier 6, the mark strip 603 is drawn out by dragging the card shaft 604, the written content is synchronously displayed on the top surface of the card board 401, and the spring is used to drive the mark strip 603 to automatically retract after being loosened.
In another embodiment, the marking strip 603 can be replaced by a light-colored clockwork spring with a smooth surface, but the content cannot be synchronously displayed on the top surface of the clamping plate 401, and the white board pen is used for writing the marking content on the surface of the marking strip 603, so that the cost is saved, and the device has higher practicability and economy.
The specific use mode and function of the embodiment are as follows:
in the invention, the top cover 1 is rotated and the content of the top surface of the clamping plate 401 is observed, after a test tube needing sample adding is found, the corresponding first pressing ring 101, second pressing ring 102 or third pressing ring 103 is pressed downwards, the connecting ring 302 is pushed to move downwards by the pressing rings, the slide tube 301 is also driven to move downwards, the bottom holding piece 5 is pushed to move upwards under the limit influence of the clamping hole 502, so that the bottom holding piece 5 can move upwards, the sealing cover 4 is screwed and then the inner test tube is taken out for sample adding, the content of the marking strip 603 is changed after the sealing cover 4 is screwed, the sealing cover 4 is put back into the bottom holding piece 5, and the connecting ring 302 is pushed to move upwards to the initial position by the action of the spring elasticity, so that the automatic reset can be realized.
The invention is not described in detail, but is well known to those skilled in the art.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (10)
1. The utility model provides a mistake proofing application of sample device for molecular biology which characterized in that: comprises a top cover (1);
the whole top cover (1) is of a circular structure and is arranged at the top of the box body (2);
the box body (2) is of a hollow cylindrical structure and is fixedly clamped with the bottom supporting piece (5) inside;
the upper part of the bottom supporting piece (5) is fixedly connected with an identification piece (6), and the periphery is movably sleeved with a fixing piece (3);
the fixing piece (3) is integrally of a cylindrical structure, and the bottom surface of the fixing piece is fixedly connected with the inner bottom surface of the box body (2);
the top surface of the identification piece (6) is fixedly connected with the sealing cover (4), and the identification piece (6), the bottom supporting piece (5) and the sealing cover (4) are in circuit coupling.
2. The molecular biology mistake proofing sample application device according to claim 1, wherein the top cover (1) comprises:
the first pressing ring (101), the first pressing ring (101) is of an annular structure and penetrates through the top cover (1);
the second pressing ring (102), the second pressing ring (102) is of an annular structure and penetrates through the top cover (1), and the distance from the second pressing ring (102) to the circle center of the top cover (1) is smaller than the distance from the first pressing ring (101) to the circle center of the top cover (1);
the third pressing ring (103) is of an annular structure and penetrates through the top cover (1), and the distance from the third pressing ring (103) to the circle center of the top cover (1) is smaller than the distance from the second pressing ring (102) to the circle center of the top cover (1);
the sealing ring (104), the sealing ring (104) is a ring-shaped structure and is fixedly connected to the bottom of the top cover (1);
the rotating shaft (105), the rotating shaft (105) is a cylindrical structure and the top end of the rotating shaft (105) is fixedly connected to the position of the circle center of the bottom surface of the top cover (1).
3. The molecular biology mistake proofing sample feeding device according to claim 2, wherein the diameters of the second pressing ring (102), the first pressing ring (101), and the third pressing ring (103) and the corresponding hole diameters of the circular holes inside the second pressing ring (102), the first pressing ring (101), and the third pressing ring (103) are sequentially increased, the heights of the second pressing ring (102), the first pressing ring (101), and the third pressing ring (103) are sequentially decreased, and the top periphery is fixedly welded with a ring-shaped anti-falling ring.
4. The mistake proofing sample feeding device for molecular biology as claimed in claim 1, wherein the case (2) comprises:
the supporting plate (201), the supporting plate (201) is a round structure, the top surface of the supporting plate is provided with a hemispherical groove, and the supporting bottom piece (5) is fixedly clamped in the hemispherical groove;
the limiting hole (202), the limiting hole (202) is the circular structure and the bottom of pivot (105) is connected in the activity joint.
5. The mistake proofing sample application device for molecular biology according to claim 1, wherein the fixing member (3) comprises:
the sliding tubes (301) are provided with four groups of sliding tubes (301) and penetrate through the fixing piece (3), the bottom ends of the sliding tubes (301) are movably clamped with the bottom supporting piece (5), the top ends of the sliding tubes are fixedly connected with the connecting ring (302), the periphery of the sliding tubes is provided with a spring, and the sliding tubes (301) are made of nylon tubes, but not limited to the nylon tubes;
the connecting ring (302) is of an annular structure, the top surface of the connecting ring (302) is in contact with the bottom surface of the top cover (1), the bottom surface of the connecting ring is fixedly connected with the top end of the spring, and the bottom end of the spring is fixedly connected with the top surface of the fixing piece (3).
6. The molecular biology mistake proofing sample application device according to claim 1, wherein the cover (4) has a circular structure and is provided with threads at the bottom end of the inside and is fixedly connected with the top of the identifier (6) through the threads, and the outer diameter of the cover (4) is smaller than the inner diameter of the fixing member (3) and is equal to the outer diameter of the identifier (6).
7. The molecular biology mistake proofing loading device according to claim 1, wherein the cover (4) comprises:
the clamping plate (401) is of a circular structure and is fixedly connected to the top surface of the sealing cover (4), and an arc-shaped groove is formed in the periphery of the clamping plate (401);
the clamping ring (402) is of an annular structure and is clamped in the arc-shaped groove on the periphery of the clamping plate (401);
and one end of the connecting rope (403) is fixedly connected with the clamping ring (402), and the other end of the connecting rope (403) is fixedly connected with the side surface of the identification piece (6).
8. The mispairing device for molecular biology according to claim 1, wherein the holder base member (5) comprises:
the connecting rods (501) are provided with three groups, the bottom ends of the three groups of connecting rods (501) are fixedly connected to the top surface of the bottom supporting piece (5), and the top ends of the three groups of connecting rods (501) are fixedly connected to the bottom surface of the identification piece (6);
the clamping hole (502), the clamping hole (502) is arc-shaped and larger than the sliding pipe (301).
9. The mistake proofing sample application device for molecular biology according to claim 1, wherein the identifier (6) comprises:
the connecting pipe (601), the connecting pipe (601) is a round pipe structure and the periphery of the connecting pipe is provided with threads;
the groove (602), the groove (602) is rectangular structure and the width is larger than the diameter of the clamping shaft (604);
one end of the marking strip (603) is fixedly connected inside the identification piece (6), and the other end of the marking strip (603) is penetrated through by a clamping shaft (604) and clamped in the groove (602);
the clamp shaft (604) is of a cylindrical structure, and the upper end and the lower end of the clamp shaft (604) are provided with nuts for limiting.
10. The molecular biology mistake proofing sample feeding device according to claim 9, wherein the marking strip (603) is made of electronic paper, but not limited to, and the written content of the marking strip (603) is synchronously displayed on the top surface of the card board (401), and a spring is arranged at the top of the end of the marking strip (603) fixed inside the identifier (6).
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| CN202110544511.XA CN113275060B (en) | 2021-05-19 | 2021-05-19 | Mistake proofing application of sample device for molecular biology |
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| CN202110544511.XA CN113275060B (en) | 2021-05-19 | 2021-05-19 | Mistake proofing application of sample device for molecular biology |
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| CN113275060A true CN113275060A (en) | 2021-08-20 |
| CN113275060B CN113275060B (en) | 2022-05-31 |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2100434A1 (en) * | 1992-07-14 | 1994-01-15 | Charles Eumurian | Specimen tube transfer carrier |
| CN202410706U (en) * | 2012-01-07 | 2012-09-05 | 赵云慧 | Novel label antifouling inspection test tube |
| CN110560198A (en) * | 2019-08-22 | 2019-12-13 | 长沙力源健康发展有限公司 | Test tube strorage device for blood detects |
| CN210752820U (en) * | 2019-09-20 | 2020-06-16 | 郑州大学第二附属医院 | Clinical test tube strorage device of endocrine |
| CN111377122A (en) * | 2020-04-24 | 2020-07-07 | 深圳市新汉科技有限公司 | Chip storage box and chip fixed baffle |
| CN212606852U (en) * | 2020-06-18 | 2021-02-26 | 罗平县农业农村局 | Animal epidemic prevention supervise sampling box |
| CN212922501U (en) * | 2020-09-01 | 2021-04-09 | 莫毅 | Division of endocrinology is with selective examination sample storage device |
-
2021
- 2021-05-19 CN CN202110544511.XA patent/CN113275060B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2100434A1 (en) * | 1992-07-14 | 1994-01-15 | Charles Eumurian | Specimen tube transfer carrier |
| CN202410706U (en) * | 2012-01-07 | 2012-09-05 | 赵云慧 | Novel label antifouling inspection test tube |
| CN110560198A (en) * | 2019-08-22 | 2019-12-13 | 长沙力源健康发展有限公司 | Test tube strorage device for blood detects |
| CN210752820U (en) * | 2019-09-20 | 2020-06-16 | 郑州大学第二附属医院 | Clinical test tube strorage device of endocrine |
| CN111377122A (en) * | 2020-04-24 | 2020-07-07 | 深圳市新汉科技有限公司 | Chip storage box and chip fixed baffle |
| CN212606852U (en) * | 2020-06-18 | 2021-02-26 | 罗平县农业农村局 | Animal epidemic prevention supervise sampling box |
| CN212922501U (en) * | 2020-09-01 | 2021-04-09 | 莫毅 | Division of endocrinology is with selective examination sample storage device |
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