CN116513629A - Tumor detection kit - Google Patents

Tumor detection kit Download PDF

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Publication number
CN116513629A
CN116513629A CN202310459244.5A CN202310459244A CN116513629A CN 116513629 A CN116513629 A CN 116513629A CN 202310459244 A CN202310459244 A CN 202310459244A CN 116513629 A CN116513629 A CN 116513629A
Authority
CN
China
Prior art keywords
air bag
detection units
sealing
sealing layer
droppers
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.)
Pending
Application number
CN202310459244.5A
Other languages
Chinese (zh)
Inventor
沈万青
肖雄锋
马慧慧
柳贝
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuhan Kangsheng Zhenyuan Medical Laboratory Co ltd
Original Assignee
Wuhan Kangsheng Zhenyuan Medical Laboratory Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Wuhan Kangsheng Zhenyuan Medical Laboratory Co ltd filed Critical Wuhan Kangsheng Zhenyuan Medical Laboratory Co ltd
Priority to CN202310459244.5A priority Critical patent/CN116513629A/en
Publication of CN116513629A publication Critical patent/CN116513629A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D25/00Details of other kinds or types of rigid or semi-rigid containers
    • B65D25/02Internal fittings
    • B65D25/10Devices to locate articles in containers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D51/00Closures not otherwise provided for
    • B65D51/24Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Investigating Or Analysing Biological Materials (AREA)

Abstract

The invention discloses a tumor detection kit, which comprises a kit body, wherein the top end of the kit body is open; the support column is vertically arranged on the side edge of the box body; the test cover can move up and down and can be horizontally and rotatably arranged on the support column, the test cover is positioned right above the box body, a plurality of droppers are arranged on the test cover, and the droppers are filled with reagents; the detection units are arranged in the box body in a plurality of rows, each row of detection units is provided with a plurality of detection units, and the detection units in each row of detection units are uniformly arranged at intervals. The invention can realize the stable placement of test tubes with different sizes, and the containing box is utilized to add the reagent into the containing cavity, and then the containing cavity is utilized to simultaneously add the reagent into a plurality of droppers, so that the reagent is not required to be manually added dropwise one by one, batch detection can be realized, and the working efficiency is greatly improved.

Description

Tumor detection kit
Technical Field
The invention relates to the field of tumor detection kits. More particularly, the invention relates to a tumor detection kit which can adapt to different test tubes.
Background
Cancer is one of the diseases with the highest global mortality rate and incidence rate at present, a tumor detection kit is often used in the detection process, usually a worker manually adds a reagent into a test tube positioned in the kit, the operation process is slower, the test efficiency is low, a test tube rack is directly arranged in the box, the test tube rack can only be used for placing test tubes with specific sizes, the test tube rack is too large or too small and cannot be placed or is poor in placement effect, the test tube rack is unstable in placement, and once the test tube rack is unstable in placement, the test tube rack can easily incline and collapse in the transportation process of the kit.
Disclosure of Invention
To achieve these objects and other advantages and in accordance with the purpose of the invention, a preferred embodiment of the invention provides a tumor detection kit comprising:
a case body having an open top end;
the support column is vertically arranged on the side edge of the box body;
the test cover can move up and down and can be horizontally and rotatably arranged on the support column, the test cover is positioned right above the box body, a plurality of droppers are arranged on the test cover, and the droppers are filled with reagents;
the detection units are arranged in the box body, each row of detection units is provided with a plurality of detection units, and the detection units in each row of detection units are uniformly arranged at intervals; wherein each of the detection units includes:
the four L-shaped fixing rods are vertically arranged and are respectively positioned at four opposite angles of the square column to form a square column space together so as to accommodate and place the test tube;
the air bag is square and columnar, four L-shaped fixing rods are sleeved in the air bag, the four L-shaped fixing rods are distributed at four opposite angles of the air bag, and the air bag can not be in direct contact with the L-shaped fixing rods after being inflated; the bottoms of the air bags between two adjacent detection units are communicated through a connecting air bag; the air bag is connected with an external fan;
the number of the droppers is consistent with that of the detection units, the droppers correspond to each other one by one, and each dropper can drop liquid from the test tube in the corresponding detection unit.
In a preferred embodiment, all the droppers are simultaneously communicated with the same accommodating cavity, the accommodating cavity is positioned in the test cover, and the accommodating cavity is connected with an external accommodating box which accommodates detection reagents or pure water for cleaning.
In a preferred embodiment, a plurality of annular partition plates are arranged in the air bag at intervals along the height direction of the air bag, the partition plates are made of flexible deformable rubber materials, a plurality of cross-shaped dividing openings are formed in the partition plates at intervals, when the pressure born by the partition plates is smaller than a preset value, the cross-shaped dividing openings are in a closed state, and when the pressure born by the partition plates is larger than the preset value, the cross-shaped dividing openings are extruded to form openings.
In a preferred embodiment, the air bag is provided with a pressure sensor near the inner wall of the test tube, the pressure sensor is used for monitoring the pressure between the air bag and the test tube in real time, the pressure sensor is connected with a controller, the controller is further connected with the fan, and when the pressure sensor senses that the pressure between the air bag and the test tube reaches a preset value, the controller controls the fan to stop working.
In a preferred embodiment, the lower end and the upper end of the side wall of the box body are respectively provided with an air outlet and an air inlet, the air inlet is connected with an external nitrogen source, the air outlet is close to the upper top end of the box body, and a nitrogen detector is arranged at the air outlet and used for detecting whether nitrogen exists in the air outlet.
In a preferred embodiment, the fan is simultaneously connected to the bottom of the air bag of the middle detection unit, and the fan is positioned in the inner cavity at the bottom of the box body.
In a preferred embodiment, the method further comprises:
the sealing cover can move up and down and can be horizontally and rotatably arranged on the supporting column, a sealing layer is arranged at the bottom of the sealing cover, the sealing layer can extend into the shell and is matched with the inner diameter of the box body, and the sealing layer is made of rubber materials and can deform under the action of external force.
In a preferred embodiment, the sealing layer protrudes downwards to form a plurality of sealing bulges, the quantity of the sealing bulges is consistent with that of the detection units, the sealing bulges are in one-to-one correspondence, each sealing bulge stretches into the inner space of the corresponding detection unit to limit and stabilize the test tube, the inner space of the sealing layer is communicated with the inner space of the sealing layer, the inner space of the sealing layer is communicated with an external air inlet structure, and the sealing layer and the sealing bulges are made of flexible deformable rubber materials.
The invention at least comprises the following beneficial effects:
the invention can realize the stable placement of test tubes with different sizes, and the containing box is utilized to add the reagent into the containing cavity, and then the containing cavity is utilized to simultaneously add the reagent into a plurality of droppers, so that the reagent is not required to be manually added dropwise one by one, batch detection can be realized, and the working efficiency is greatly improved.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
FIG. 1 is a schematic structural diagram of a tumor detection kit according to an embodiment of the present invention.
FIG. 2 is a schematic structural diagram of a tumor detection kit according to an embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a detection unit according to an embodiment of the present invention.
Detailed Description
The present invention is described in further detail below with reference to the drawings to enable those skilled in the art to practice the invention by referring to the description.
The following description is presented to enable one of ordinary skill in the art to make and use the invention. The preferred embodiments in the following description are by way of example only and other obvious variations will occur to those skilled in the art. The basic principles of the invention defined in the following description may be applied to other embodiments, variations, modifications, equivalents, and other technical solutions without departing from the spirit and scope of the invention.
It will be understood that the terms "a" and "an" should be interpreted as referring to "at least one" or "one or more," i.e., in one embodiment, the number of elements may be one, while in another embodiment, the number of elements may be plural, and the term "a" should not be interpreted as limiting the number.
As shown in fig. 1 to 3, a preferred embodiment of the present invention provides a tumor detection kit comprising:
a case 100 having an open top end;
the supporting column 200 is vertically arranged at the side edge of the box body 100;
the test cover 300 can move up and down and can be horizontally and rotatably arranged on the support column 200, the test cover 300 is positioned right above the box body 100, a plurality of droppers 400 are arranged on the test cover 300, and the droppers 400 contain reagents;
the detection units 500 are arranged in the box body 100 in a plurality of rows, each row of detection units 500 is provided with a plurality of detection units 500, and the detection units 500 in each row of detection units 500 are uniformly arranged at intervals; wherein each of the detecting units 500 includes:
the four L-shaped fixing rods 510 are vertically arranged, and the four L-shaped fixing rods 510 are respectively positioned at four opposite angles of the square column to form a square column space together so as to accommodate and place test tubes;
the air bag 520 is square and columnar, the four L-shaped fixing rods 510 are sleeved inside, the four L-shaped fixing rods 510 are distributed at four opposite corners of the air bag 520, and the air bag 520 can not be in direct contact with the L-shaped fixing rods 510 after being inflated; and the bottoms of the air bags 520 between two adjacent detection units 500 are communicated through the connecting air bags 520; the air bag 520 is connected to an external fan 530. And the air bag is a fan with the bottom connected to the outside.
The number of the droppers is consistent with that of the detection units, the droppers correspond to each other one by one, and each dropper can drop liquid from the test tube in the corresponding detection unit.
In the above technical scheme, the treated cell liquid to be detected is placed in the test tube, the reagent for detection is placed in the dropper 400, the test tube is placed in the square column space of the detection unit 500, the air bag 520 is in a venting state at this time, if the size of the test tube is larger, the air can be directly used for fixing the test tube by using the square column consisting of the four L-shaped fixing rods 510 without inputting air into the air bag 520, if the size of the test tube is smaller, the air can be directly used for inputting air into the air bag 520 by using the fan, the air bag is inflated, so that the space in the square column is compressed by extrusion, and the test tube is further clamped by using the air bag, thereby fixing the test tube.
In another technical scheme, the air blower 530 is also provided with the following technical features, so that better implementation is facilitated, specifically, the air blower 530 is simultaneously connected to the bottom of the air bag 520 of the middle detection unit 500, and the air blower 530 is located in the inner cavity of the bottom of the box body 100, which is convenient and does not affect the appearance.
It should be noted that, because the fan is the gasbag of the detection unit 500 of connecting in the middle, not all gasbags are connected simultaneously, this necessarily can lead to the injection of gas to have the order, and the detection unit that is close to outside just can be filled with air after waiting, and the test tube stabilizing effect is necessarily not good before filling, so in order to avoid the test tube slope to collapse the inside wall top of gasbag is annular to be provided with the spacing ring, its inside cavity with the inside intercommunication of gasbag, even not had still been filled with gas, still has certain support spacing effect.
In another embodiment, the following technical features are further provided, so that the preferred implementation is facilitated, specifically, all the droppers 400 are simultaneously connected to the same accommodating cavity 310, the accommodating cavity 310 is located in the test cover 300, and the accommodating cavity 310 is connected to an external accommodating box 600, in which a reagent for detection or pure water for cleaning is accommodated.
In the above technical solution, the accommodating box 600 is utilized to add the reagent into the accommodating cavity 310, and then the accommodating cavity 310 is utilized to simultaneously add the reagent into the plurality of droppers 400, so that the manual dripping of the reagent is not needed, batch detection can be realized, and the working efficiency is greatly improved. And when a different reagent needs to be replaced, pure water needs to be added thereto for cleaning.
In another technical scheme, the air bag 520 is further provided with the following technical characteristics, so that better implementation is facilitated, specifically, a plurality of annular partition boards 521 are arranged in the air bag 520 at intervals along the height direction of the air bag, the partition boards 521 are made of flexible deformable rubber materials, a plurality of cross-shaped openings are formed in the partition boards 521 at intervals, when the pressure born by the partition boards 521 is smaller than a preset value, the cross-shaped openings are in a closed state, and when the pressure born by the partition boards 521 is larger than the preset value, the cross-shaped openings are extruded to form openings.
In the above technical scheme, when the damaged emergence of gasbag was revealed, a plurality of baffle 521 would play the effect of preventing gas leakage temporarily, play the function of slow release gas, avoid the gasbag that the air leakage caused in the twinkling of an eye to shrink in the twinkling of an eye and collapse, and the test tube can't support, can lead to the test tube slope in the twinkling of an eye to collapse.
In another technical scheme, the device is further provided with the following technical characteristics, so that better implementation is achieved, in particular, if the air bags with the same inflation quantity are adopted for the air bags, the air bags possibly cause too tight test tubes with large sizes, deformation of the test tubes possibly occurs, or the service lives of the test tubes are shortened, the test tubes with small sizes are too sent, the fixing effect is poor, the external slight stress can shake seriously, the air bags 520 are arranged on the inner walls, close to the test tubes, of the air bags 520 and used for monitoring the pressure between the air bags 520 and the test tubes in real time, the pressure sensors are connected with the controller, the controller is further connected with the fan 530, and when the pressure between the air bags 520 and the test tubes is sensed by the pressure sensors to reach a preset value, the controller controls the fan 530 to stop working, so that the test tubes are supported stably and stably, and neither too tightly nor excessively loose.
It should be noted that, the pressure sensor is disposed on the inner side wall of the air bag of the outermost detection unit, which is far away from the blower, and when the pressure sensor detects that the pressure value of the air bag reaches the preset value, it is proved that the pressure values between all the air bags and the test tube reach the preset value, and if the pressure sensor is disposed on the air bags of other detection units, such as the central detection unit, errors may be caused due to the fact that the pressure sensor is close to the blower or the air inlet.
In order to solve this problem, another technical scheme provides a specific technical scheme, the lower end and the upper end of the side wall of the box body 100 are respectively provided with an air outlet 110 and an air inlet 120, the air inlet 120 is connected with an external nitrogen source, the air outlet 110 is close to the upper top end of the box body 100, and a nitrogen detector is installed at the air outlet 110 and used for detecting whether the air outlet 110 has nitrogen or not, so that the internal cavity of the whole box body is proved to be in a nitrogen atmosphere, and a test cover is covered during the test.
In another technical scheme, the portable electronic device further has the following technical characteristics, so that the portable electronic device can be better implemented, and specifically, the portable electronic device further comprises a sealing cover 700 which can move up and down and is horizontally and rotatably arranged on the supporting column 200, a sealing layer 710 is arranged at the bottom of the sealing cover 700, the sealing layer 710 can extend into the box body and is matched with the inner diameter of the box body 100, and the sealing layer 710 is made of a rubber material and can deform under the action of external force.
In the above technical solution, when the test is not needed and the kit needs to be carried to other positions, the test cover needs to be detached, the sealing cover 700 is mounted, the sealing layer 710 is used to further fix the test tube, so as to prevent the test tube from shaking during the carrying process, and the sealing cover and the test cover can share one support column 200, or can be respectively arranged on two different support columns 200.
In another technical scheme, the sealing device further has the following technical characteristics, so that better implementation is facilitated, specifically, the sealing layer 710 protrudes downwards to form a plurality of sealing protrusions 720, the number of the sealing protrusions 720 is consistent with that of the detecting units 500, the sealing protrusions 720 correspond to each other one, each sealing protrusion 720 stretches into the inner space of the corresponding detecting unit 500 to limit and stabilize a test tube, the inner space of the sealing layer 710 is communicated with the inner space of the sealing layer 710, the inner space of the sealing layer 710 is communicated with an external air inlet structure, and the sealing layer 710 and the sealing protrusions 720 are made of flexible and deformable rubber materials.
In the above technical scheme, considering that different test tubes are different in height, some test tubes are shorter, some test tubes are longer, the same sealing layer 710 is adopted, a good stabilizing effect cannot be achieved, in order to improve the problem, the sealing layer is further extended outwards to form a plurality of sealing bulges 720, the sealing bulges and the sealing layer are all provided with inner spaces, and are made of flexible deformable rubber materials, the air filling amount can be adjusted according to the length of the test tubes, and then the deformation amount of the sealing bulges and the sealing layer, namely the height of the sealing bulges and the sealing layer, is adjusted.
Although embodiments of the present invention have been disclosed above, it is not limited to the details and embodiments shown and described, it is well suited to various fields of use for which the invention would be readily apparent to those skilled in the art, and accordingly, the invention is not limited to the specific details and illustrations shown and described herein, without departing from the general concepts defined in the claims and their equivalents.

Claims (8)

1. A tumor detection kit, comprising:
a case body having an open top end;
the support column is vertically arranged on the side edge of the box body;
the test cover can move up and down and can be horizontally and rotatably arranged on the support column, the test cover is positioned right above the box body, a plurality of droppers are arranged on the test cover, and the droppers are filled with reagents;
the detection units are arranged in the box body, each row of detection units is provided with a plurality of detection units, and the detection units in each row of detection units are uniformly arranged at intervals; wherein each of the detection units includes:
the four L-shaped fixing rods are vertically arranged and are respectively positioned at four opposite angles of the square column to form a square column space together so as to accommodate and place the test tube;
the air bag is square and columnar, four L-shaped fixing rods are sleeved in the air bag, the four L-shaped fixing rods are distributed at four opposite angles of the air bag, and the air bag can not be in direct contact with the L-shaped fixing rods after being inflated; the bottoms of the air bags between two adjacent detection units are communicated through a connecting air bag; the air bag is connected with an external fan;
the number of the droppers is consistent with that of the detection units, the droppers correspond to each other one by one, and each dropper can drop liquid from the test tube in the corresponding detection unit.
2. The tumor detection kit according to claim 1, wherein all the droppers are simultaneously communicated with the same accommodating chamber, the accommodating chamber is located in the test cover, and the accommodating chamber is connected to an external accommodating box, and accommodates a detection reagent or pure water for washing.
3. The tumor detection kit according to claim 1, wherein a plurality of annular partition plates are arranged in the air bag at intervals along the height direction of the air bag, the partition plates are made of flexible deformable rubber materials, a plurality of cross-shaped dividing openings are formed in the partition plates at intervals, when the pressure born by the partition plates is smaller than a preset value, the cross-shaped dividing openings are in a closed state, and when the pressure born by the partition plates is larger than the preset value, the cross-shaped dividing openings are extruded to form openings.
4. The tumor detection kit according to claim 1, wherein a pressure sensor is provided on an inner wall of the air bag, which is close to the test tube, for monitoring the pressure between the air bag and the test tube in real time, the pressure sensor is connected to a controller, the controller is further connected to the blower, and when the pressure sensor senses that the pressure between the air bag and the test tube reaches a preset value, the controller controls the blower to stop working.
5. The tumor detection kit according to claim 1, wherein the lower end and the upper end of the side wall of the case body are respectively provided with an air outlet and an air inlet, the air inlet is connected with an external nitrogen source, the air outlet is close to the upper top end of the case body, and a nitrogen detector is installed at the air outlet for detecting whether the air outlet has nitrogen.
6. The tumor detection kit according to claim 1, wherein the fan is simultaneously connected to the bottom of the air bag of the centrally located detection unit, and the fan is located in the inner cavity of the bottom of the case.
7. The tumor detection kit of claim 1, further comprising:
the sealing cover can move up and down and can be horizontally and rotatably arranged on the supporting column, a sealing layer is arranged at the bottom of the sealing cover, the sealing layer can extend into the shell and is matched with the inner diameter of the box body, and the sealing layer is made of rubber materials and can deform under the action of external force.
8. The tumor detection kit according to claim 7, wherein the sealing layer protrudes downwards to form a plurality of sealing bulges, the number of the sealing bulges is consistent with that of the detection units, the sealing bulges are in one-to-one correspondence, each sealing bulge stretches into the inner space of the corresponding detection unit to limit and stabilize the test tube, the inner space of the sealing layer is communicated with the inner space of the sealing layer, the inner space of the sealing layer is communicated with an external air inlet structure, and the sealing layer and the sealing bulges are made of flexible deformable rubber materials.
CN202310459244.5A 2023-04-26 2023-04-26 Tumor detection kit Pending CN116513629A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202310459244.5A CN116513629A (en) 2023-04-26 2023-04-26 Tumor detection kit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202310459244.5A CN116513629A (en) 2023-04-26 2023-04-26 Tumor detection kit

Publications (1)

Publication Number Publication Date
CN116513629A true CN116513629A (en) 2023-08-01

Family

ID=87389698

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202310459244.5A Pending CN116513629A (en) 2023-04-26 2023-04-26 Tumor detection kit

Country Status (1)

Country Link
CN (1) CN116513629A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116552990A (en) * 2023-05-12 2023-08-08 镇江市第四人民医院(镇江市妇幼保健院) Anti-toppling immunodetection kit and application method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116552990A (en) * 2023-05-12 2023-08-08 镇江市第四人民医院(镇江市妇幼保健院) Anti-toppling immunodetection kit and application method thereof

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