Sample storage device for tumor detection

Abstract

The invention relates to the technical field of tumor detection, and discloses a tumor detection sample storage device which comprises a base, a first shell and a second shell are rotationally connected to the base, height adjusting assemblies are slidably connected to the inner side walls of the first shell and the second shell, and limiting assemblies are arranged on the height adjusting assemblies. A supporting assembly is arranged on the inner side wall of the base, and an air source assembly is arranged in the base. An angle adjusting assembly is arranged in the base; when a medical worker places samples in the analysis device for storage, a plurality of sample test tubes can be respectively placed in the independent storage areas, the sample test tubes are sealed through the two shells, and then the sample test tubes are stored in a vacuum and low-temperature manner, so that the subsequent analysis and detection of the samples in the sample test tubes are ensured.

Description

Technical Field

[0001] The present invention relates to the technical field of tumor detection, and in particular to a sample storage device for tumor detection. Background Art

[0002] Tumor screening is an important way to detect cancer and precancerous lesions at an early stage. Various blood test indicators in physical examinations, B-ultrasound, X-ray, anorectal digital examination, Pap smears and mammography in gynecological examinations are all commonly used methods for screening tumors. Tumor marker detection determines whether a patient may have a tumor by detecting specific proteins or other biological molecules in the blood. The storage conditions of tumor samples have an important impact on the effectiveness and accuracy of tumor detection samples. Appropriate storage conditions help reduce DNA degradation and protein denaturation, thereby maintaining the stability of cell structure and molecular characteristics. If the storage conditions are inappropriate, such as exposure to high temperature or dry environment, it may cause DNA degradation and protein denaturation, affecting the accuracy of the test results.

[0003] In the prior art, tumor marker detection and analysis devices usually include storage and processing of samples, generally using test tubes for storage. However, the test tube rack in the current detection and analysis device does not have the function of sealing and storing a single test tube, resulting in the entire test tube rack being exposed when the analysis device is opened, thereby affecting the quality of the analysis. Summary of the invention

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies of the prior art, the present invention provides a sample storage device for tumor detection, which has the advantage of storing a single test tube separately and solves the problem that when the analysis device is opened, the entire test tube rack is exposed, affecting the analysis quality.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned object, the present invention provides the following technical solution: a sample storage device for tumor detection, comprising a base, a shell 1 and a shell 2 are rotatably connected to the base, a height adjustment component is slidably connected to the inner side walls of the shell 1 and the shell 2, a limit component is arranged on the height adjustment component, a support component is arranged on the inner side wall of the base, an air source component is arranged inside the base; an angle adjustment component is arranged inside the base, and the limit component comprises:

[0008] A telescopic rod, which is rotatably connected to the height adjustment assembly, and a ring is provided at one end of the telescopic rod, and the ring is used to limit the outer wall of the sample;

[0009] A wiping ring is arranged on the inner wall of the annular object. The air source component drives the angle adjustment component to work, rotates the shell one and the shell two, and drives the height adjustment component to move on the shell one or the shell two, thereby changing the height of the wiping ring and wiping the outer wall of the sample.

[0010] In some embodiments, the height adjustment component includes a slide groove, and the slide groove is opened on one side of the shell one or the shell two. A slider is slidably connected in the slide groove, and a telescopic tube is arranged at the bottom of the slider.

[0011] In some embodiments, an air pipe 1 is disposed at the bottom of the telescopic tube, and one end of the air pipe 1 is connected to a box body 1.

[0012] In some embodiments, the angle adjustment assembly includes a cylinder body, the cylinder body is disposed inside the base, a box body 2 is disposed on the top of the cylinder body, gas rods are slidably connected to both sides of the cylinder body, a rotating rod is disposed at one end of the gas rod, and the rotating rod is rotatably connected to the shell one or the shell two.

[0013] In some embodiments, the air source component includes an air pump, and the air pump is disposed inside the base, the air pump is electrically connected to an external power supply, the air suction end of the air pump is connected to air pipe four, the air pipe four is connected to the box body two, the air outlet end of the air pump is connected to air pipe three, and the air pipe three is connected to the box body one.

[0014] In some embodiments, the air pipe three is provided with a solenoid valve two, the air pipe four is provided with a solenoid valve one, and the solenoid valve two and the solenoid valve one are both electrically connected to an external power supply.

[0015] In some embodiments, a second trachea is disposed on the third trachea, and the second trachea is connected to the support assembly.

[0016] In some embodiments, the support assembly includes a disk body 1, the disk body 1 is disposed on the inner side wall of the base, an arc plate is symmetrically disposed on the top of the disk body 1, a support column is disposed on the top of the disk body 1, and a support seat is disposed on the top of the support column.

[0017] In some embodiments, an outer side wall of the support column is provided with an air bag.

[0018] In some embodiments, a second disc body is disposed on the top of the first disc body, a plurality of air holes are opened on the top of the second disc body, and the second disc body and the airbag are both connected to the second trachea.

[0019] (III) Beneficial effects

[0020] Compared with the prior art, the present invention provides a sample storage device for tumor detection, which has the following features:

[0021] Beneficial effects:

[0022] 1. In the sample storage device for tumor detection, when medical staff place samples in the analysis device for storage, they can put multiple sample tubes into independent storage areas respectively, seal the sample tubes with two shells, and then preserve the sample tubes in a vacuum and low temperature manner, thereby ensuring the subsequent analysis and detection of samples in the sample tubes.

[0023] 2. In the sample storage device for tumor detection, when storing sample tubes or opening the two shells, water appears on the outer wall of the sample tube due to the temperature difference. At this time, the air source control component can control the height adjustment component to move the wiping ring to wipe the outer wall of the sample tube, and the two shells can also be opened at the same time to facilitate medical staff to take the sample tube.

[0024] 3. For the sample storage device for tumor detection, after the wiping ring has been used for many times, the height adjustment component can move the wiping ring to the outer wall of the airbag, and the expansion of the airbag can squeeze the wiping ring. The height adjustment component can be controlled again to separate the wiping ring from the annular object. At this time, the air source component injects gas into the second disc body, and the wiping ring is dried at this time, ensuring the normal use of the wiping ring in the future. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 Schematic diagram of the assembly structure of the present invention Figure 1 ;

[0026] Figure 2 The assembly structure of the present invention is shown in FIG. Figure 2 ;

[0027] Figure 3 It is a schematic diagram of the structure of the present invention;

[0028] Figure 4 It is a partial enlarged structural schematic diagram of the support assembly in the present invention;

[0029] Figure 5 A partial enlarged structural diagram of the angle adjustment component in the present invention Figure 1 ;

[0030] Figure 6 A partial enlarged structural diagram of the angle adjustment component in the present invention Figure 2 ;

[0031] Figure 7 It is a schematic diagram of the connection structure between the first disk body and the second disk body in the present invention.

[0032] In the figure:

[0033] 110, base; 120, shell 1; 130, shell 2; 140, side plate; 150, limit rod; 200, limit assembly; 210, ring; 220, wiping ring; 230, telescopic rod; 300, height adjustment assembly; 310, telescopic tube; 320, slider; 330, slide; 340, air pipe 1; 350, box body 1; 400, support assembly; 410, Support column; 420, support seat; 430, air bag; 440, arc plate; 450, disk body one; 460, disk body two; 500, angle adjustment assembly; 510, box body two; 520, cylinder body; 530, gas rod; 540, rotating rod; 600, vacuum pump; 610, air pipe two; 620, air pipe three; 630, air pipe four; 640, solenoid valve one; 650, solenoid valve two. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0035] It should be noted that all directional indications in the embodiments of the present application are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indication will also change accordingly.

[0036] In this application, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0037] In addition, in this application, descriptions such as "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in this field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this application.

[0038] In the related technology, the existing tumor marker detection and analysis device usually includes storage and processing of samples, which are generally stored in test tubes. However, the test tube rack in the current detection and analysis device does not have the function of sealing and storing a single test tube, resulting in the entire test tube rack being exposed when the analysis device is opened, thereby affecting the quality of the analysis.

[0039] In order to solve the problems in the related technology to a certain extent, an embodiment of the present application provides a sample storage device for tumor detection. During the process of storing sample tubes or when the two shells are opened, water appears on the outer wall of the sample tube due to the temperature difference. At this time, the air source control component can control the height adjustment component to move the wiping ring to wipe the outer wall of the sample tube, and the two shells can also be opened at the same time to facilitate medical staff to take the sample tube.

[0040] The present application is described below with reference to the accompanying drawings and specific embodiments:

[0041] Combination Figure 1-Figure 7 The present application provides a sample storage device for tumor detection, including a base 110, a shell 120 and a shell 2 130 are rotatably connected to the base 110, and the inner walls of the shell 120 and the shell 2 130 are slidably connected with a height adjustment component 300, and a limit component 200 is arranged on the height adjustment component 300, and a support component 400 is arranged on the inner wall of the base 110, and an air source component is arranged inside the base 110; an angle adjustment component 500 is arranged inside the base 110, and the limit component 200 includes : A telescopic rod 230, which is rotatably connected to the height adjustment component 300, and a ring 210 is provided at one end of the telescopic rod 230, and the ring 210 is used to limit the outer wall of the sample; a wiping ring 220, which is provided on the inner wall of the ring 210, and the air source component drives the angle adjustment component 500 to work, rotate the shell 120 and the shell 2 130, and drive the height adjustment component 300 to move on the shell 1 120 or the shell 2 130, so as to change the height of the wiping ring 220 and wipe the outer wall of the sample.

[0042] Specifically, when storing the sample test tube, first, the shell 1 120 and the shell 2 130 are opened by controlling the air source component. At the same time, the air source component can control the height adjustment component 300 to drive the telescopic rod 230 to move upward, and drive the ring 210 to move upward. The medical staff guides the sample test tube into the inner wall of the wiping ring 220, and the outer wall of the sample test tube can be limited by the ring 210, and the bottom of the sample test tube can be limited by the support component 400. Secondly, the air source component is controlled again to close the shell 120 and the shell 2 130, and the height adjustment component 300 is changed. The height of the assembly 300 is adjusted. Finally, the interior of the housing 1 120 and the housing 2 130 is evacuated by a vacuum pump, and the interior is stored at a low temperature by the cooperation of the semiconductor refrigeration sheet, thereby ensuring the storage of the sample. The vacuum pump and the semiconductor refrigeration sheet are not shown in the drawings and are related to the prior art and will not be described here. Finally, when the medical staff takes out the sample tube, the control gas source assembly can change the angle of the housing 1 120 and the housing 2 130, and drive the wiping ring 220 to rise, so as to wipe the outer wall of the sample tube, thereby reducing the risk of the sample tube falling off when the medical staff takes it out.

[0043] A side panel 140 is provided on the side of the base 110, and an arc groove is opened on the side panel 140. A limiting rod 150 is provided on both the shell 120 and the shell 2 130. When the two bases 110 are docked, the limiting rod 150 can be docked into the arc groove on the other group of bases 110 by rotating the shell 120 or the shell 2 130, so that multiple storage devices can be quickly assembled.

[0044] Combined with Figure 3-6 In some embodiments, the height adjustment component 300 includes a slide groove 330, and the slide groove 330 is opened on one side of the shell 120 or the shell 2 130. A slider 320 is slidably connected in the slide groove 330, and a telescopic tube 310 is arranged at the bottom of the slider 320; an air pipe 1 340 is arranged at the bottom of the telescopic tube 310, and one end of the air pipe 1 340 is connected to a box body 1 350.

[0045] Specifically, after the box body 350 is connected to the gas source, the gas can be distributed to the two gas pipes 340. The extension and retraction of the telescopic tube 310 can change the position of the slider 320 on the slide groove 330, thereby changing the height position of the wiping ring 220, which is convenient for wiping the outer wall of the sample tube.

[0046] Combined with Figure 3-6In some embodiments, the angle adjustment assembly 500 includes a cylinder body 520, the cylinder body 520 is disposed inside the base 110, a box body 2 510 is disposed on the top of the cylinder body 520, gas rods 530 are slidably connected to both sides of the cylinder body 520, a rotating rod 540 is disposed at one end of the gas rod 530, and the rotating rod 540 is rotatably connected to the shell 1 120 or the shell 2 130.

[0047] Specifically, the telescopic tube 310 is connected to the external gas source, and the cooperation between the cylinder body 520 and the gas rod 530 is similar to that of a gas cylinder. The gas is distributed to the two gas rods 530 through the box body 510. The position of the rotating rod 540 is adjusted by the extension and retraction of the gas rod 530, and the rotating rod 540 changes the angle of the shell 1 120 or the shell 2 130. The rotating rod 540 is mainly composed of a rod body, which is rotatably connected to the gas rod 530 and the shell 1 120 or the shell 2 130 respectively, and the rod body can be a telescopic structure.

[0048] Combined with Figure 3-7 In some embodiments, the air source component includes an air pump 600, and the air pump 600 is disposed inside the base 110, and the air pump 600 is electrically connected to an external power supply. The air suction end of the air pump 600 is connected to an air pipe 4 630, and the air pipe 4 630 is connected to the box body 2 510. The air outlet end of the air pump 600 is connected to an air pipe 3 620, and the air pipe 3 620 is connected to the box body 1 350. The air pipe 3 620 is provided with an electromagnetic valve 2 650, and the air pipe 4 630 is provided with an electromagnetic valve 1 640. Both the electromagnetic valve 2 650 and the electromagnetic valve 1 640 are electrically connected to the external power supply.

[0049] Specifically, air pipe four 630 is provided with two exhaust ends, and the gas in the cylinder 520 can be prevented from being exhausted by the control of the solenoid valve one 640. The exhaust pump 600 can exhaust the gas in the cylinder 520 and introduce it into the box body one 350 through the air pipe three 620. At this time, the rotating rod 540 drives the shell one 120 and the shell two 130 to open, and the gas is injected into the telescopic tube 310, thereby driving the slider 320 to move in the slide groove 330, changing the height of the wiping ring 220, and the wiping ring 220 wipes the outer wall of the sample test tube.

[0050] Combined with Figure 3-7In some embodiments, the trachea 3 620 is provided with a trachea 2 610, and the trachea 2 610 is communicated with the support assembly 400. The support assembly 400 includes a disc 1 450, the disc 1 450 is provided on the inner side wall of the base 110, the top of the disc 1 450 is symmetrically provided with an arc plate 440, the top of the disc 1 450 is provided with a support column 410, the top of the support column 410 is provided with a support seat 420, the outer side wall of the support column 410 is provided with an airbag 430, the top of the disc 1 450 is provided with a disc 2 460, the top of the disc 2 460 is provided with a plurality of air holes, and the disc 2 460 and the airbag 430 are both communicated with the trachea 2 610.

[0051] Specifically, by controlling the second solenoid valve 650, the extracted gas can be introduced into the second disk body 460 and the airbag 430 through the second air pipe 610. After the wiping ring is used many times, the height adjustment component 300 can move the wiping ring 220 to the outer wall of the airbag 430, and the expansion of the airbag 430 can squeeze the wiping ring 220. The height adjustment component 300 can be controlled again to separate the wiping ring 220 from the annular object 210. At this time, the air source component injects gas into the second disk body 460. At this time, the wiping ring 220 is dried, ensuring the normal use of the subsequent wiping ring 220. During this process, the sample test tube can be in the storage device or not in the device. After the wiping ring 220 is detached, a new wiping ring 220 can be installed manually.

[0052] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", "some examples", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification.

[0053] In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the fact that they can be implemented by ordinary technicians in this field. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this application.

[0054] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A sample storage device for tumor detection, characterized in that: The invention comprises a base (110), a shell 1 (120) and a shell 2 (130) being rotatably connected to the base (110), a height adjustment component (300) being slidably connected to the inner side walls of the shell 1 (120) and the shell 2 (130), a limit component (200) being arranged on the height adjustment component (300), a support component (400) being arranged on the inner side wall of the base (110), and an air source component being arranged inside the base (110); An angle adjustment component (500) is disposed inside the base (110), and the position limiting component (200) comprises: A telescopic rod (230) rotatably connected to the height adjustment assembly (300), wherein a ring (210) is disposed at one end of the telescopic rod (230), and the ring (210) is used to limit the outer wall of the sample; A wiping ring (220) is arranged on the inner wall of the annular object (210). The air source component drives the angle adjustment component (500) to work, rotate the shell one (120) and the shell two (130), and drives the height adjustment component (300) to move on the shell one (120) or the shell two (130), thereby changing the height of the wiping ring (220) and wiping the outer wall of the sample.

2. A sample storage device for tumor detection according to claim 1, characterized in that: The height adjustment component (300) comprises a slide groove (330), and the slide groove (330) is provided on one side of the shell one (120) or the shell two (130). A slider (320) is slidably connected in the slide groove (330), and a telescopic tube (310) is provided at the bottom of the slider (320).

3. A sample storage device for tumor detection according to claim 2, characterized in that: An air pipe 1 (340) is disposed at the bottom of the telescopic tube (310), and one end of the air pipe 1 (340) is connected to a box body 1 (350).

4. A sample storage device for tumor detection according to claim 3, characterized in that: The angle adjustment assembly (500) comprises a cylinder body (520), the cylinder body (520) is arranged inside the base (110), a box body 2 (510) is arranged on the top of the cylinder body (520), gas rods (530) are slidably connected to both sides of the cylinder body (520), a rotating rod (540) is arranged at one end of the gas rod (530), and the rotating rod (540) is rotatably connected to the shell 1 (120) or the shell 2 (130).

5. A sample storage device for tumor detection according to claim 4, characterized in that: The air source component includes an air pump (600), the air pump (600) is arranged inside the base (110), the air pump (600) is electrically connected to an external power supply, the air extraction end of the air pump (600) is connected to an air pipe four (630), the air pipe four (630) is connected to the box body two (510), the air outlet end of the air pump (600) is connected to an air pipe three (620), and the air pipe three (620) is connected to the box body one (350).

6. A sample storage device for tumor detection according to claim 5, characterized in that: The air pipe three (620) is provided with a solenoid valve two (650), and the air pipe four (630) is provided with a solenoid valve one (640). Both the solenoid valve two (650) and the solenoid valve one (640) are electrically connected to an external power supply.

7. A sample storage device for tumor detection according to claim 6, characterized in that: The air pipe 3 (620) is provided with the air pipe 2 (610), and the air pipe 2 (610) is connected to the support assembly (400).

8. The sample storage device for tumor detection according to claim 7, characterized in that: The support assembly (400) includes a disk body (450), the disk body (450) is disposed on the inner side wall of the base (110), an arc plate (440) is symmetrically disposed on the top of the disk body (450), a support column (410) is disposed on the top of the disk body (450), and a support seat (420) is disposed on the top of the support column (410).

9. A sample storage device for tumor detection according to claim 8, characterized in that: An air bag (430) is provided on the outer side wall of the support column (410).

10. The sample storage device for tumor detection according to claim 9, characterized in that: A second disc body (460) is disposed on the top of the first disc body (450), and a plurality of air holes are opened on the top of the second disc body (460). The second disc body (460) and the air bag (430) are both connected to the second air pipe (610).

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