CN113976201B

CN113976201B - Nasopharyngeal carcinoma circulating tumor cell detection kit

Info

Publication number: CN113976201B
Application number: CN202111197870.9A
Authority: CN
Inventors: 李军政; 陈杨; 艾自琴; 黄艳利; 温耀日; 杨煜雲; 王泽虎
Original assignee: Guangzhou Red Cross Hospital (jinan University Faculty Of Medical Science Affiliated Guangzhou Red Cross Hospital)
Current assignee: Guangzhou Red Cross Hospital (jinan University Faculty Of Medical Science Affiliated Guangzhou Red Cross Hospital)
Priority date: 2021-10-14
Filing date: 2021-10-14
Publication date: 2023-01-13
Anticipated expiration: 2041-10-14
Also published as: CN113976201A

Abstract

The invention provides a nasopharyngeal darcinoma circulating tumor cell detection kit, relates to the technical field of medical equipment, and comprises the following components: a cartridge device; the top of the box body device is provided with a bearing device, and the outer end of the bearing device is provided with a control structure; the bearing device comprises: bearing frame, be fixed with bearing bucket on the bearing frame, bearing bucket array arranges on bearing frame, bearing device can slidable mounting in the top position of box body device, bearing frame is installed in the last swing of bearing device, and bearing frame between adjacent is the staggered structure, the effect of placing the reagent temporarily has been increased, the closing plate is installed at the partition subassembly top of installation in the box body device, the closing plate on the partition box can be closed through drive assembly, the realization carries out sealed effect to the reagent of depositing, the style in-process of gathering has been solved, it is comparatively inconvenient with taking out to place of reagent, the reagent box itself is sealed relatively poor when depositing the reagent, transport the in-process problem stable inadequately.

Description

Nasopharyngeal carcinoma circulating tumor cell detection kit

Technical Field

The invention relates to the technical field of medical equipment, in particular to a nasopharyngeal carcinoma circulating tumor cell detection kit.

Background

In recent years, with the progress and development of society, the medical level of people is continuously increased, and advanced prevention can be achieved for some cancers, part of tumor cells in the pre-tumor period diffuse from other positions of the blood box body, and the tumor cells entering human peripheral blood are generally called circulating tumor cells, so that the circulating tumor cells need to be tested and detected.

However, with the current circulating tumor cell kit, the placing and taking out of the reagent are inconvenient in the sample collecting process, the sealing of the kit body is poor when the reagent is stored, and the stability is not enough in the conveying process.

Disclosure of Invention

In view of the above, the present invention provides a nasopharyngeal carcinoma circulating tumor cell detection kit, which has a mechanism including a carrying device and a separation assembly, wherein the carrying device can be slidably mounted at a top position of a box device, a carrying frame is swingably mounted on the carrying device, the carrying frames are mounted in multiple groups, and adjacent carrying frames are in a staggered structure, so as to increase an effect of temporarily placing a reagent, a sealing plate is mounted at a top of the separation assembly mounted in the box device, and when the separation assembly is wholly laid down for storage, the sealing plate on the separation box can be closed through a transmission assembly, so as to achieve an effect of sealing the stored reagent.

The invention provides a nasopharyngeal darcinoma circulating tumor cell detection kit, which specifically comprises: a cartridge device;

the top of the box body device is provided with a bearing device, and the outer end of the bearing device is provided with a control structure; the bearing device comprises: the bearing frame is fixedly provided with bearing barrels, the bearing barrels are arranged on the bearing frame in an array mode, eight rows of bearing frames are arranged, the bearing barrels on every two adjacent bearing frames are of a staggered structure, and the bearing barrels are arranged on the bearing plates in a swinging mode through the bearing frames;

the inner box assembly is slidably mounted inside the box body device, an adjusting mechanism is rotatably mounted on the inner box assembly, the inner box assembly is provided with a separation assembly in a swinging mode, and the outer wall of the separation assembly is embedded with a transmission assembly.

Optionally, the cartridge device includes:

the main box body is internally provided with a concave cavity structure, the concave cavity is of a rectangular structure, and an opening is formed in the front end position of the concave cavity structure in the main box body;

the top groove is of a concave structure and is arranged at the top of the main box body, and the top of the concave structure of the top groove and the rear end of the top groove are both set to be in an opening state.

Optionally, the inner box assembly comprises:

the inner box board is of an L-shaped structure, the inner box board is provided with the mounting heads, the mounting heads are provided with fourteen groups, the mounting heads on the inner box board are arranged into four rows arranged in an array mode, and the positions of the left mounting head row and the right mounting head row are arranged into a mutually staggered structure.

Optionally, the adjusting mechanism includes:

the transmission shafts are in long shaft structures and are rotatably arranged at the positions close to the transverse plates of the inner box plate, four groups of transmission shafts are arranged, each group of transmission shafts are close to the outer side of each row of mounting heads, and the transmission shafts are provided with transmission wheels;

and the worm shafts are rotatably arranged between each group of mounting heads, two groups of worm shafts are arranged between each group of mounting heads, and the two groups of worm shafts are mutually meshed and driven by the driving wheels and the transmission shaft.

Optionally, the carrying device includes:

the bearing plate is of a rectangular groove plate structure, is slidably mounted on the top groove, and is provided with an edge strip at the bottom of the rear end, and the whole bearing plate is higher than the top groove;

the conducting strip is of a long strip structure, the conducting strip is arranged at the left end position and the right end position of the bottom of the bearing plate, and the bearing plate is slidably mounted on the top groove through the conducting strip.

Optionally, the control structure includes:

the outer connecting blocks are of a waist-round block structure and are fixed at the outer end positions of each group of bearing plates, and the extending parts of each group of the outer connecting blocks are provided with openings;

the connecting strip, the connecting strip is rectangular structure, and the connecting strip is connected and is installed on the trompil of external piece extension position of every group.

Optionally, the partition assembly comprises:

the separation box is of a rectangular barrel structure, a sealing plate is hinged to the top of the separation box, and a sealing block is additionally arranged at the contact position of the sealing plate and the separation box;

the installation blocks are of reverse oval head structures and fixed at the bottoms of the separation boxes, the installation blocks are of bilateral symmetry structures, the separation boxes are hinged to the installation heads through the installation blocks, and worm gear teeth are arranged on the outer wall of each installation block.

Optionally, the transmission assembly comprises:

the transmission rods are arranged in two groups at different positions, each group of transmission rods is embedded in the outer wall of the separation box and can rotate, the hinged positions of the top of each transmission rod of the vertical structure and the corresponding sealing plate are meshed with each other through bevel gears, and the transmission rods of the transverse structure and the vertical transmission rods are meshed with each other through the bevel gears.

The bottom bump is fixed on the inner box plate, is positioned between the mounting heads at the bottom of the separation box, and is fixedly provided with a bevel gear at the middle shaft position;

the connecting rod, the connecting rod rotates to be installed in the partition box bottom, and the connecting rod is the slope structure, and the connecting rod top passes through the bevel gear meshing with horizontal transfer line, and the bevel gear intermeshing on connecting rod bottom extended position and the bottom lug.

Advantageous effects

According to the box device of each embodiment of the invention, compared with the traditional reagent box, the top groove capable of slidably mounting the bearing device is additionally arranged at the top of the box device, so that the bearing device is conveniently slidably mounted on the box device, and meanwhile, the effect of independently placing the bearing device after being taken down from the box device is realized.

In addition, through setting up the loading board into rectangular channel plate structure, help letting can have more bearing ranges in the loading board, bottom rear end through with the loading board sets up the strake, help the loading board when taking out, the strake of loading board and bottom rear end that the card is higher than the top groove, reach the effect that conveniently lets the loading board take out, through setting up the gib block with the outer wall bottom position of loading board, help the loading board to stabilize and slide on the top groove, through arranging multiunit bearing barrel with bearing frame is last in an array, help placing reagent through the bearing barrel of bearing frame, play the effect of depositing temporarily to reagent, through setting up bearing barrel on every adjacent bearing frame of group to crisscross arranging, be favorable to letting bearing frame increase certain home range each other.

In addition, through setting up the transmission shaft into the major axis structure, be favorable to letting the transmission shaft can extend to the position of every group installation head, through setting up the transmission shaft into four groups, realized letting not arrange the purpose that the installation head outside all installed the transmission shaft, help the transmission shaft to the control of separating the subassembly, through installing two sets of worm axles with the rotation of every group installation head bottom, the transmission of worm axle to separating the subassembly has been increased, let adjustment mechanism realize better transmission effect to separating the subassembly, let every group pass through drive wheel and transmission shaft intermeshing, help realizing that the transmission shaft carries out the effect of synchro control to multiunit worm axle.

In addition, through the articulated mounting closing plate in top with the baffle box, be favorable to realizing the sealed effect to the baffle box, through fixing two sets of installation pieces in the bottom of baffle box, be favorable to letting the baffle box of articulated mounting on the installation head more stable, through setting up the worm wheel teeth of a cogwheel with the outer wall of installation piece, help letting the installation piece better with worm axle intermeshing, realize adjustment mechanism to the good control effect of partition subassembly.

In addition, through all setting up two sets of transfer lines to the embedding installation, certain protection effect is done to the transmission of transfer line has been realized, through the bevel gear transmission between horizontal and vertical transfer line, the transmission effect of transfer line to the closing plate has been realized, through setting up the connecting rod to the slope structure, the power transmission of connecting rod has both been made things convenient for, the space of certain divider box bottom can be saved again, the dead problem of dead point card appears in the connecting rod has also been avoided, bevel gear intermeshing through letting connecting rod end and end lug, realized dividing the case back of falling, the connecting rod end can rotate on end lug, realize that the connecting rod exerts the effect of turning force to the transfer line, reached and let the closing plate closed effect sealed simultaneously when letting the divider box fall down.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings of the embodiments will be briefly described below.

The drawings in the following description relate to some embodiments of the invention only and are not intended to limit the invention.

In the drawings:

FIG. 1 is a schematic view showing the overall structure of a detection kit according to an embodiment of the present invention;

FIG. 2 shows a schematic view of an overall mounting mechanism of a test kit according to an embodiment of the invention;

FIG. 3 shows a schematic view of a separation assembly of a detection kit according to an embodiment of the present invention;

FIG. 4 shows a schematic view of a carrier device of a test kit according to an embodiment of the invention;

FIG. 5 shows a schematic view of the position of the bottom side of the carrier plate of the test kit according to an embodiment of the invention;

FIG. 6 shows a schematic view of a compartment and drive assembly of a test kit according to an embodiment of the invention;

fig. 7 shows a schematic view of a section of a compartment of a test kit according to an embodiment of the invention.

FIG. 8 is a schematic view showing the bottom structure of the driving assembly of the test kit according to the embodiment of the present invention.

FIG. 9 is a schematic view showing a sectional view of the position of the transmission rod of the test kit according to the embodiment of the present invention.

List of reference numerals

1. A cartridge device; 101. a main box body; 102. a top groove; 2. an inner box assembly; 201. an inner box panel; 202. a mounting head; 3. an adjustment mechanism; 301. a drive shaft; 302. a driving wheel; 303. a worm shaft; 4. a carrying device; 401. carrying a plate; 402. a guide bar; 403. a bearing frame; 5. a control structure; 501. an external connection block; 502. a connecting strip; 6. a partition member; 601. A separate tank; 602. mounting blocks; 603. a sealing plate; 7. a transmission assembly; 701. a transmission rod; 702. a bottom bump; 703. a connecting rod.

Detailed Description

In order to make the objects, solutions and advantages of the technical solutions of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings of specific embodiments of the present invention. Unless otherwise indicated, terms used herein have the ordinary meaning in the art. Like reference numerals in the drawings denote like elements.

Example (b): please refer to fig. 1 to fig. 9:

the invention provides a nasopharyngeal carcinoma circulating tumor cell detection kit, which comprises: a cartridge device 1;

the top of the box body device 1 is provided with a bearing device 4, and the outer end of the bearing device 4 is provided with a control structure 5; the carrying device 4 comprises: the reagent storage device comprises a bearing frame 403, bearing barrels are fixed on the bearing frame 403, the bearing barrels are arranged on the bearing frame 403 in an array mode, eight rows of the bearing frames 403 are arranged, multiple groups of bearing barrels are arranged on the bearing frame 403 in an array mode, reagent can be placed through the bearing barrels of the bearing frame 403, the reagent can be temporarily stored, the bearing barrels on every two adjacent bearing frames 403 are in a staggered structure, the bearing barrels are arranged on a bearing plate 401 in a swinging mode through the bearing frames 403, the bearing barrels on every two adjacent bearing frames 403 are arranged in a staggered mode, and a certain moving range is increased between the bearing frames 403;

interior case subassembly 2, interior case subassembly 2 slidable mounting is in the inside of box body device 1, rotates on interior case subassembly 2 and installs adjustment mechanism 3, and interior case subassembly 2 goes up the swing and installs partition subassembly 6, and the embedding is installed transmission assembly 7 on the 6 outer walls of partition subassembly.

Further, according to an embodiment of the present invention, as shown in fig. 1, the cartridge device 1 includes:

the inner box assembly comprises a main box body 101, wherein a cavity structure is arranged in the main box body 101, the cavity is of a rectangular structure, an opening is formed in the front end of the cavity structure in the main box body 101, the cavity structure is arranged in the main box body 101, the inner box assembly 2 is convenient to install, and the cavity of the rectangular structure has the effect of assisting and stabilizing a separation assembly 6 on the inner box assembly 2;

the top groove 102, the top groove 102 are the recessed structure, the top groove 102 is arranged at the top of the main box body 101, the top of the recessed structure of the top groove 102 and the rear end are both set to be in an opening state, the top groove 102 is arranged at the top of the main box body 101, the carrying device 4 can be conveniently mounted at the top of the main box body 101, the opening face of the top groove 102 is set to be the direction of the top and the rear end, and the carrying device 4 is mounted from two directions.

Further, according to an embodiment of the present invention, as shown in fig. 3 and 6, the inner box assembly 2 includes:

the inner box board 201 is of an L-shaped board structure, the inner box board 201 is set to be of the L-shaped board structure, sealing between the main box body 101 and the inner box board 201 is better after the inner box board 201 slides into the main box body 101, the inner box board 201 is provided with the mounting heads 202, the mounting heads 202 are totally provided with fourteen groups, the number of the installation separation components 6 which can be installed on the inner box board 201 is increased by arranging the fourteen groups of the mounting heads 202 on the inner box board 201, the mounting heads 202 on the inner box board 201 are arranged in four rows arranged in an array mode, the positions of the left row of the mounting heads 202 and the right row of the mounting heads 202 are set to be of a mutually staggered structure, the mounting heads 202 are used for installing the separation components 6, the mounting heads 202 are arranged in a mutually staggered mode, and occupied space is reduced when the separation components 6 are placed for storage.

Further, according to an embodiment of the present invention, as shown in fig. 6, 7, and 8, the adjusting mechanism 3 includes:

the transmission shafts 301 are of long-shaft structures, the transmission shafts 301 are arranged to be of long-shaft structures, the transmission shafts 301 can extend to the positions of each group of mounting heads 202, the transmission shafts 301 are rotatably mounted at the positions of the transverse plates close to the inner box plate 201, four groups of transmission shafts 301 are arranged, each group of transmission shafts 301 are close to the outer sides of each row of mounting heads 202, the transmission shafts 301 are arranged to be four groups, the purpose that the transmission shafts 301 are mounted on the outer sides of the rows of mounting heads 202 is achieved, the control of the transmission shafts 301 on the separating assemblies 6 is facilitated, and the transmission shafts 301 are provided with the transmission wheels 302;

the worm shafts 303 are rotatably installed between each group of the installation heads 202, two groups of worm shafts 303 are arranged between each group of the installation heads 202, the two groups of worm shafts 303 are rotatably installed at the bottom of each group of the installation heads 202, transmission of the worm shafts 303 to the separation assemblies 6 is increased, the adjusting mechanism 3 achieves a better transmission effect on the separation assemblies 6, the two groups of worm shafts 303 are mutually meshed with the transmission shaft 301 through the transmission wheel 302, each group is mutually meshed with the transmission shaft 301 through the transmission wheel 302, and the effect that the transmission shaft 301 performs synchronous control on the groups of worm shafts 303 is facilitated.

Further, according to an embodiment of the present invention, as shown in fig. 4 and 5, the carrier 4 includes:

the loading plate 401 is of a rectangular groove plate structure, more loading ranges can be provided in the loading plate 401, the loading plate 401 is slidably mounted on the top groove 102, an edge strip is arranged at the bottom of the rear end of the loading plate 401, the loading plate 401 is integrally higher than the top groove 102, the edge strip is arranged at the rear end of the bottom of the loading plate 401, the loading plate 401 is clamped to the loading plate 401 higher than the top groove 102 and the edge strip at the rear end of the bottom when the loading plate 401 is taken out, and the effect of conveniently taking out the loading plate 401 is achieved;

the guide strip 402 is of a long strip structure, the guide strip 402 is arranged at the left end position and the right end position of the bottom of the bearing plate 401, the bearing plate 401 is slidably mounted on the top groove 102 through the guide strip 402, and the guide strip 402 is arranged at the bottom position of the outer wall of the bearing plate 401, so that the bearing plate 401 is facilitated to stably slide on the top groove 102.

Further, according to an embodiment of the present invention, as shown in fig. 4, the control structure 5 includes:

the external connection block 501 is of a waist-round block structure, the external connection block 501 is fixed at the outer end position of each group of bearing plates 401, an opening is formed in the extending part of each group of external connection blocks 501, the external position of each group of bearing plates 401 is provided with the external connection block 501, the angle swinging effect of a bearing barrel on each bearing plate 401 is facilitated by adjusting the external connection blocks 501, the bearing barrel on the bearing device 4 can be adjusted to be of an inclined structure, and the collected reagent can be conveniently placed;

connecting strip 502, connecting strip 502 are rectangular structure, through setting up connecting strip 502 for long accent structure, increased connecting strip 502 can with the each other contact of every external piece 501 of group, connecting strip 502 is connected and is installed on the trompil at every external piece 501 extension position of group, through with the installation of connecting strip 502 connection in every external piece 501's of group outside, realized can realize the unified control effect to external piece 501 through control connecting strip 502.

Further, according to an embodiment of the present invention, as shown in fig. 2 and 6, the partition member 6 includes:

the separating box 601 is of a rectangular barrel structure, the top of the separating box 601 is hinged with a sealing plate 603, a sealing block is additionally arranged at the contact position of the sealing plate 603 and the separating box 601, and the sealing effect on the separating box 601 is favorably realized by hinging the top end of the separating box 601 with the sealing plate 603;

the installation blocks 602 are in an inverted oval structure, the installation blocks 602 are fixed at the bottom of the separating box 601, the installation blocks 602 are arranged into two groups in a bilateral symmetry structure, the separating box 601 is hinged to the installation head 202 through the installation blocks 602, the two groups of installation blocks 602 are fixed at the bottom of the separating box 601, the separating box 601 hinged to the installation head 202 is enabled to be more stable, worm gear teeth are arranged on the outer wall of each group of installation blocks 602, and the installation blocks 602 are enabled to be better meshed with the worm shaft 303 through the arrangement of the worm gear teeth on the outer wall of the installation blocks 602, so that a good control effect of the adjusting mechanism 3 on the separating assembly 6 is achieved.

Further, according to an embodiment of the present invention, as shown in fig. 9, the transmission assembly 7 includes:

the transmission rod 701 and the transmission rod 701 are provided with two groups of different positions, each group of transmission rods 701 is embedded in the outer wall of the separation box 601, the two groups of transmission rods 701 are embedded in the separation box 601, a certain protection effect on transmission of the transmission rods 701 is achieved, the transmission rods 701 which are embedded in the separation box 701 can rotate, the hinged positions of the top of the transmission rod 701 of the vertical structure and the hinged positions of the sealing plates 603 are meshed with each other through bevel gears, the transmission rod 701 of the transverse structure and the transmission rod 701 of the vertical structure are meshed with each other through the bevel gears, and the transmission effect of the transmission rods 701 on the sealing plates 603 is achieved through transmission of the bevel gears between the transverse transmission rod 701 and the transmission rod 701 of the vertical structure.

Furthermore, according to the embodiment of the present invention, as shown in fig. 7 and 8, the transmission assembly 7 further includes:

the bottom lug 702 is fixed on the inner box plate 201, the bottom lug 702 is positioned between the mounting heads 202 at the bottom of the separation box 601, and a bevel gear is fixed at the middle shaft position of the bottom lug 702;

connecting rod 703, connecting rod 703 rotates and installs in divider box 601 bottom, connecting rod 703 is the slope structure, through setting up connecting rod 703 to the slope structure, both made things convenient for the power transmission of connecting rod 703, can save the space of certain divider box 601 bottom again, the dead problem of dead point card has also been avoided connecting rod 703 to appear, connecting rod 703 top and horizontal transfer line 701 pass through the bevel gear meshing, connecting rod 703 bottom extended position and the bevel gear intermeshing on the bottom lug 702, through the bevel gear intermeshing that lets connecting rod 703 end and bottom lug 702, realized that divider box 601 fell back, connecting rod 703 end can rotate on bottom lug 702, realize that connecting rod 703 exerts the effect of turning force to transfer line 701, reached and let the sealed effect of closing simultaneously of closing plate 603 when letting divider box 601 fall down.

The specific use mode and function of the embodiment are as follows: in the invention, firstly, the box body device 1 is divided into a double-layer structure and a cavity body structure at the bottom position, the top of the main box body 101 is provided with a top groove 102 with a concave structure, the top and the rear end surfaces of the top groove 102 are open structures, so that the top groove 102 facilitates the installation of the bearing device 4, the left and the right positions of the bottom of the bearing plate 401 of the bearing device 4 are provided with guide strips 402, the guide strips 402 have the function of assisting in guiding the installation of the bearing plate 401, and simultaneously, when the bearing plate 401 is integrally taken out, the guide strips 402 can increase the effect of stabilizing the bearing plate 401, the bearing frame 403 which is arranged on the bearing plate 401 in a swinging way is composed of a plurality of groups of barrel bearing plates, the whole bearing frames 403 are arranged in an array way, the barrels on the adjacent bearing frames 403 are mutually staggered, so that the front and the back of the bearing barrels 403 on the bearing frames cannot mutually influence, the left and the right ends of each group of bearing frames 403 are provided with an external connecting block 501, the external connection blocks 501 are of a oval block structure, the outer wall of each group of external connection blocks 501 is connected to the connecting strip 502, under special conditions, a reagent needs to be temporarily placed in an inclined manner, so that the swinging adjustment effect of the control structure 5 on the bearing device 4 can be realized by swinging the connecting strips 502, the reagent can be placed more variously and conveniently, the cavity opening in the main box body 101 is arranged on the front end face, the inner box components 2 are slidably installed in the cavity of the main box body 101, the inner box board 201 is of an L-board structure, a plurality of groups of installation heads 202 are arranged on the inner box board 201, the installation positions of the installation heads 202 are arranged in a mutually staggered manner, the separation components 6 are hinged to the installation heads 202, the separation components 6 are also arranged in a mutually staggered manner, the space occupied by the separation components 6 can be reduced after being laid down, the separation box 601 is hinged to the installation heads 202 through the installation blocks 602 at the bottom, the adjusting mechanism 3 is arranged on the inner box plate 201 at the mounting position at the bottom of the mounting block 602, two sets of worm shafts 303 are arranged at the bottom of each set of mounting block 602, the worm shafts 303 can be mutually kneaded with a worm gear structure on the mounting block 602, the worm shafts 303 are mutually kneaded and driven with the transmission shaft 301 through bevel gears, so that the separation assembly 6 can be controlled by rotating the transmission shaft 301, the transmission assembly 7 is embedded and mounted on the bottom and the outer wall of the separation assembly 6, the transmission rod 701 is embedded and mounted on the outer wall of the separation box 601, the top of the transmission rod 701 and the root of the sealing plate 603 are mutually meshed and driven through the bevel gears, another set of transmission rod 701 is embedded and mounted at the bottom of the separation box 601, the two sets of transmission rods 701 are driven through the bevel gears, the connecting rod 703 is mounted at the tail end of the bottom transmission rod 701, the connecting rod 703 extends to the axial center position of the sealing plate 603, a bottom bump 702 is arranged between the sealing plates 603, the bottom bump 702 is fixed on the inner box plate 201, the bottom bump 702 is fixed with the bevel gears at the axial center position of the bottom of the separation box 601, so that when the separation box 601 swings, the connecting rod 703 can be mutually meshed with the bevel gears of the bottom bump 702, thereby realizing the rotation of the connecting rod 703, the rotation state, the power is transmitted to the sealing plate 701 to the sealing plate 603, and then swing effect of the sealing plate 603, and the sealing plate 603 is achieved.

Finally, it should be noted that, when describing the positions of the components and the matching relationship therebetween, the present invention is usually illustrated by one/a pair of components, however, it should be understood by those skilled in the art that such positions, matching relationship, etc. are also applicable to other/other pairs of components.

The above description is intended to be illustrative of the present invention and not to limit the scope of the invention, which is defined by the claims appended hereto.

Claims

1. A nasopharyngeal carcinoma circulating tumor cell detection kit is characterized by comprising a kit body device (1); the top of the box body device (1) is provided with a bearing device (4), and the outer end of the bearing device (4) is provided with a control structure (5); the carrying device (4) comprises: the bearing frames (403), bearing barrels are fixed on the bearing frames (403), the bearing barrels are arranged on the bearing frames (403) in an array mode, eight rows of bearing frames (403) are arranged, the bearing barrels on the bearing frames (403) between every two adjacent bearing frames are in a staggered structure, and the bearing barrels are installed on the bearing plates (401) in a swinging mode through the bearing frames (403); the inner box assembly (2) is slidably mounted inside the box body device (1), the adjusting mechanism (3) is rotatably mounted on the inner box assembly (2), the separating assembly (6) is arranged on the inner box assembly (2) in a swinging mode, and the transmission assembly (7) is embedded in the outer wall of the separating assembly (6);

the transmission assembly (7) comprises: the transmission rods (701) are arranged in two groups at different positions, each group of transmission rods (701) is embedded in the outer wall of the separation box (601), the embedded transmission rods (701) can rotate, the hinged positions of the top of the transmission rod (701) with the vertical structure and the sealing plate (603) are meshed with each other through bevel gears, and the transmission rod (701) with the transverse structure and the vertical transmission rod (701) are meshed with each other through the bevel gears;

the transmission assembly (7) further comprises: the bottom bump (702), the bottom bump (702) is fixed on the inner box plate (201), the bottom bump (702) is positioned between the mounting heads (202) at the bottom of the separation box (601), and a bevel gear is fixed at the middle shaft position of the bottom bump (702); the connecting rod (703) is rotatably arranged at the bottom of the separation box (601), the connecting rod (703) is of an inclined structure, the top of the connecting rod (703) is meshed with the transverse transmission rod (701) through a bevel gear, and the extending position of the bottom of the connecting rod (703) is meshed with the bevel gear on the bottom bump (702);

the inner box component (2) comprises: the box comprises an inner box plate (201), wherein the inner box plate (201) is of an L-shaped plate structure, mounting heads (202) are arranged on the inner box plate (201), the mounting heads (202) are totally provided with fourteen groups, the mounting heads (202) on the inner box plate (201) are arranged into four rows in array arrangement, and the positions of the mounting heads (202) in the left row and the right row are arranged into a mutual staggered structure;

the adjusting mechanism (3) comprises: the transmission shafts (301), the transmission shafts (301) are long shaft structures, the transmission shafts (301) are rotatably arranged at the positions of the transverse plates tightly attached to the inner box plate (201), four groups of transmission shafts (301) are arranged, each group of transmission shafts (301) are close to the outer side of each row of mounting heads (202), and the transmission shafts (301) are provided with transmission wheels (302); the worm shafts (303), the worm shafts (303) are rotatably arranged between each group of mounting heads (202), two groups of worm shafts (303) are arranged between each group of mounting heads (202), and the two groups of worm shafts (303) are mutually meshed with the transmission shaft (301) through the transmission wheel (302) for transmission;

the separation component (6) comprises: the separation box (601), the separation box (601) is a rectangular barrel structure, the top of the separation box (601) is hinged with a sealing plate (603), and a sealing block is additionally arranged at the contact position of the sealing plate (603) and the separation box (601); the installation structure comprises installation blocks (602), wherein the installation blocks (602) are of a reverse oval head structure, the installation blocks (602) are fixed at the bottom of a separation box (601), the installation blocks (602) are arranged into two groups of bilaterally symmetrical structures, the separation box (601) is hinged to an installation head (202) through the installation blocks (602), and worm gear teeth are arranged on the outer wall of each group of installation blocks (602).

2. The nasopharyngeal carcinoma circulating tumor cell detection kit according to claim 1, wherein: the box body device (1) comprises: the device comprises a main box body (101), wherein a cavity structure is arranged in the main box body (101), the cavity is of a rectangular structure, and an opening is formed in the front end of the cavity structure in the main box body (101); the top groove (102) is of a concave structure, the top groove (102) is arranged at the top of the main box body (101), and the top and the rear end of the concave structure of the top groove (102) are both set to be in an opening state.

3. The nasopharyngeal carcinoma circulating tumor cell detection kit according to claim 1, wherein: the carrying device (4) comprises: the bearing plate (401) is of a rectangular slotted plate structure, the bearing plate (401) is slidably mounted on the top groove (102), a regula is arranged at the bottom of the rear end of the bearing plate (401), and the bearing plate (401) is integrally higher than the top groove (102); the guide strip (402) is of a long strip structure, the guide strip (402) is arranged at the left end position and the right end position of the bottom of the bearing plate (401), and the bearing plate (401) is slidably mounted on the top groove (102) through the guide strip (402).

4. The nasopharyngeal carcinoma circulating tumor cell detection kit according to claim 1, wherein: the control structure (5) comprises: the external connecting block (501) is of a waist-round block structure, the external connecting block (501) is fixed at the outer end of each group of bearing plates (401), and the extending part of each group of external connecting blocks (501) is provided with an opening; the connecting strips (502) are of long-strip structures, and the connecting strips (502) are connected and installed on the open holes in the extending parts of the external blocks (501) of each group.