CN218272329U

CN218272329U - Blood tumor detection device

Info

Publication number: CN218272329U
Application number: CN202222364436.1U
Authority: CN
Inventors: 冯安华
Original assignee: Affiliated Hospital of Weifang Medical University
Current assignee: Affiliated Hospital of Weifang Medical University
Priority date: 2022-09-06
Filing date: 2022-09-06
Publication date: 2023-01-10
Anticipated expiration: 2032-09-06

Abstract

The utility model relates to a hematological tumor detection technical field especially relates to hematological tumor detection device. It mainly to current blood tumour check out test set on using, need bow, probe carefully observe and correspond the test tube and place the region, put into the problem that the sample is inconvenient etc. proposes following technical scheme: including the check out test set body, the baffle is installed to one side detection intracavity of check out test set body, actuating mechanism is installed to the below of baffle, actuating mechanism includes the motor base with the bottom inner wall connection of check out test set body, install driving motor on the motor base, driving motor's output is connected with the threaded rod. The utility model discloses novel structure is compact, and the degree of automation that the sample was placed improves to perfect blood tumour check out test set's service function, equipment is nimble, operating efficiency is high, and the difficult inertia of apron upset, convenient convenience, the detection of mainly being applied to blood tumour.

Description

Blood tumor detection device

Technical Field

The utility model relates to a hematological tumor detection technical field especially relates to hematological tumor detection device.

Background

Common hematological tumors include primarily leukemias, multiple myeloma, and malignant lymphoma; blood detection is the currently effective method for tumor detection. The full-automatic circulating tumor cell detector is applied to blood tumor detection, so that the detection efficiency is improved; the Cytobot2000 is a circulating tumor cell CTC detection system instrument independently developed by converged medicine, adopts the advanced 'physics + immunity' double enrichment principle, is operated by a full-automatic mechanical arm, performs in-situ fluorescent staining, and has the characteristics of accuracy, automation, high efficiency and controllable cost; the product has the following application range: circulating tumor cells CTCs refer to tumor cells that have been shed from a primary tumor into peripheral blood and can form new metastases at distant sites through blood circulation, and are important causes of metastasis or recurrence of tumors. CTCs can be present at various stages of tumorigenesis and progression and can be used for the auxiliary diagnosis, efficacy assessment and prognosis prediction of pan-tumors by capturing the number of CTCs. However, when the blood sample is placed into the detection device, the detection device needs to be manually inserted into the device, the user needs to bend down and carefully observe the corresponding test tube placement area by the probe, the operation is complex, and the flip cover plate of the detection cavity is easy to turn over due to inertia after being opened, so that the detection device needs to be always held by a hand and is limited in use. In view of this, we propose a hematological tumor detection device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a current blood tumour check out test set to existence in the background art need bow, the probe carefully observes and corresponds the test tube and places the region on using, puts into the problem that the sample was inconvenient etc, provides blood tumour detection device.

The technical scheme of the utility model: hematological tumor detection device, including the check out test set body, the baffle is installed to one side detection intracavity of check out test set body, actuating mechanism is installed to the below of baffle, actuating mechanism includes the motor base with the bottom inner wall connection of check out test set body, install driving motor on the motor base, driving motor's output is connected with the threaded rod, the thread bush has been cup jointed to the outer lane screw thread of threaded rod, one side of thread bush is connected with the bracing piece, what set up about having connected gradually on the bracing piece places board and loading board, and the top that detects the chamber is rotated and is installed the apron.

Preferably, C type groove has been seted up at the top of motor base, driving motor installs with the inner wall adaptation in C type groove, the thread bush is connected with the bottom one end fixed connection of bracing piece.

Preferably, the placing plate is provided with a placing hole for placing a blood test tube, the bearing plate is provided with a bearing groove corresponding to the placing hole, and the bearing groove is used for bearing the bottom of the test tube.

Preferably, a mounting groove is opened on one side of the motor base, a magnet strip four with the same width as the cover plate is arranged in the mounting groove, a magnet strip three is connected to one side of the cover plate, and the magnet strip three and the magnet strip four-different-magnet are arranged.

Preferably, the cover plate is connected with a handle at one side surface far away from the magnet strips, and one side of the handle is provided with a magnet strip II which is connected with the cover plate in an adhesive manner.

Preferably, a groove is formed in the inner wall of the top of the detection equipment body, a first magnet strip is installed in the groove, and the first magnet strip and the fourth magnet strip are of U-shaped structures.

Preferably, magnet strip two and magnet strip a looks adaptation, and magnet strip two and magnet strip one are opposite sex magnet, the apron is connected through the pivot rotation with the inner wall that detects the chamber.

Preferably, the baffle is provided with a guide groove, the support rod penetrates through the guide groove and moves in a guide way through the guide groove, and the inner wall of the detection cavity is provided with a plurality of groups of temperature sensors.

Compared with the prior art, the utility model discloses following profitable technological effect has:

1. the utility model has the advantages that through the arrangement of the cover plate and the opposite arrangement of the second magnet strip and the first magnet strip, when the cover plate is opened to open the detection cavity for use, the cover plate can be kept in an open state through the adsorption of the second magnet strip and the first magnet strip, and through the arrangement of the third magnet strip and the fourth magnet strip, the cover plate is tightly adsorbed after being closed, so that the cover plate is more tightly covered, and the use is flexible and convenient;

2. the utility model discloses a setting of actuating mechanism to combine the guide way to provide the direction for the removal of bracing piece, send out the outside of detection chamber with loading board and placing the board through the start-up of driving motor, thus the test tube is placed more conveniently, directly correspond place the hole put into can, the observation sight is wider, avoid bending over the probe to observe the test tube placement position in the detection chamber, the automation of use is higher, reduce the sample and place the time;

3. to sum up, the utility model discloses novel structure is compact, and the degree of automation that the sample was placed improves to perfect blood tumor detection equipment's service function, equipment is nimble, operating efficiency is high, and laps difficult inertia upset, convenient convenience.

Drawings

FIG. 1 is a front view of a hematologic tumor detection device;

FIG. 2 is a schematic cross-sectional view of the structure of FIG. 1;

FIG. 3 is a schematic view of the cover plate of FIG. 1;

fig. 4 is a schematic view of the structure of the driving mechanism in fig. 1.

Reference numerals are as follows:

1. detecting an equipment body; 11. a first magnet strip;

2. a partition plate; 21. a guide groove;

3. a drive mechanism; 31. a drive motor; 32. a motor base; 33. a threaded rod; 34. a threaded sleeve; 35. a support bar; 36. a carrier plate; 361. a bearing groove; 37. placing the plate; 371. placing holes;

4. a fourth magnet strip;

5. a cover plate; 51. a second magnet strip; 52. a third magnet strip; 53. and (4) a handle.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and specific embodiments.

Example one

As shown in fig. 1-4, the utility model provides a blood tumor detection device, including check out test set body 1, one side of check out test set body 1 detects the intracavity and installs baffle 2, actuating mechanism 3 is installed to the below of baffle 2, actuating mechanism 3 includes the motor base 32 with check out test set body 1's bottom wall connection, motor base 32 passes through the bolt with check out test set body 1 inner wall or mode such as sticky is connected, install driving motor 31 on the motor base 32, driving motor 31's output is connected with threaded rod 33, threaded sleeve 34 has been cup jointed to the outer lane screw thread of threaded rod 33, one side of threaded sleeve 34 is connected with bracing piece 35, what set gradually about bracing piece 35 placed board 37 and loading board 36, one side that detects the chamber is provided with and is located the positive control panel of check out test set body 1, be used for opening of control driving motor 31 stops or the operation of inside detection structure, this scheme is the improvement of going on the basis of the full automatic cycle tumor cell detector of CytoBot2000, consequently, do not carry out too much to CytoBot 2000.

As shown in fig. 1 and 3, a cover plate 5 is rotatably mounted at the top of the detection cavity; as shown in fig. 2, an installation groove is formed in one side of the motor base 32, a magnet strip four 4 with the same width as the cover plate 5 is arranged in the installation groove, two ends of the magnet strip four 4 are connected with the inner wall of the detection cavity in an adhesive manner, a groove is formed in the inner wall of the top of the detection device body 1, a magnet strip one 11 is installed in the groove, and the magnet strip one 11 and the magnet strip four 4 are both in a U-shaped structure; two 51 and 11 looks adaptations of magnet strip, and two 51 and 11 magnet strips of magnet strip are different sex magnet, and apron 5 is connected through the pivot rotation with the inner wall that detects the chamber.

One side of the cover plate 5 is connected with a third magnet strip 52, the third magnet strip 52 and a fourth 4-magnet with different magnetic properties are connected with the cover plate 5, one side, far away from the third magnet strip 52, of the cover plate 5 is connected with a handle 53, one side of the handle 53 is provided with a second magnet strip 51 which is connected with the cover plate 5 in an adhesive mode, and the second magnet strip 51 is correspondingly embedded and adsorbed with the inner wall of the first magnet strip 11.

In this embodiment, when the sample test tube needs to be sent into the detection cavity, the pull handle 53 rotates the cover plate 5 along the top, so that the cover plate 5 is opened, when the magnet strip two 51 is close to the magnet strip one 11, the magnet strip two 51 is adsorbed to the magnet strip one 11, so that the opening position of the cover plate 5 is supported, the driving mechanism 3 starts the bearing plate 36 for placing the sample test tube and the placing plate 37 to send out the detection cavity, so that the sample test tube is placed on the driving mechanism 3, after the completion, the sample test tube is stored and enters the detection cavity, the handle 53 is pushed at this time, so that the positions of the magnet strip three 52 and the magnet strip four 4 correspond to each other and are adsorbed, the covering of the detection cavity can be completed, it needs to explain that the sealing strip can be adhered to the inner side of the cover plate 5, and the sealing performance is improved.

Example two

As shown in fig. 1-4, the utility model provides a blood tumor detection device, compare in embodiment one, this embodiment still includes the check out test set body 1, one side of check out test set body 1 detects the intracavity and installs baffle 2, the guide way 21 has been seted up on baffle 2, actuating mechanism 3 is installed to the below of baffle 2, actuating mechanism 3 includes the motor base 32 with the bottom inner wall connection of check out test set body 1, install driving motor 31 on the motor base 32, C type groove has been seted up at the top of motor base 32, driving motor 31 installs with the inner wall adaptation in C type groove, the mode equipment of bolt is passed through in the installation.

As shown in fig. 2, the output end of the driving motor 31 is connected with a threaded rod 33, the outer ring thread of the threaded rod 33 is sleeved with a threaded sleeve 34, one side of the threaded sleeve 34 is connected with a support rod 35, the threaded sleeve 34 is fixedly connected with one end of the bottom of the support rod 35, the support rod 35 penetrates through the guide groove 21 and moves in a guiding manner through the guide groove 21, the driving motor 31 is stably conveyed and moved along the threaded rod 33 through the arrangement of the guide groove 21, and a plurality of groups of temperature sensors are mounted on the inner wall of the detection cavity and used for monitoring the temperature in the detection cavity;

as shown in fig. 4, the supporting rod 35 is sequentially connected with a placing plate 37 and a loading plate 36 which are arranged up and down, the placing plate 37 is provided with a placing hole 371 for placing a blood test tube, the loading plate 36 is provided with a bearing groove 361 corresponding to the placing hole 371, the bearing groove 361 is used for bearing the bottom of the test tube, and the bottom surface of the bearing groove 361 is an arc surface;

the top of the detection cavity is rotatably provided with a cover plate 5.

In this embodiment, after apron 5 is opened, control panel operation actuating mechanism 3 starts, make driving motor 31's output rotate threaded rod 33, threaded rod 33 outer lane cover is established threaded sleeve 34 of connecting and is horizontal pushing movement along threaded rod 33 under the guiding action of bracing piece 35 and guide way 21, make loading board 36 with place board 37 and release the outside in detecting the chamber, place the sample test tube place hole 371 and bearing groove 361 in can, place the back reverse start driving motor 31 of accomplishing, make loading board 36 with place board 37 and sample test tube accomodate and closely detect the chamber in detect the sample can.

The above embodiments are merely some preferred embodiments of the present invention, and those skilled in the art can make various alternative modifications and combinations to the above embodiments based on the technical solution of the present invention and the related teachings of the above embodiments.

Claims

1. Blood tumour detection device, including check out test set body (1), its characterized in that: one side of check out test set body (1) detects the intracavity and installs baffle (2), actuating mechanism (3) are installed to the below of baffle (2), actuating mechanism (3) include with the motor base (32) of the bottom wall connection of check out test set body (1), install driving motor (31) on motor base (32), the output of driving motor (31) is connected with threaded rod (33), thread bush (34) have been cup jointed to the outer lane screw thread of threaded rod (33), one side of thread bush (34) is connected with bracing piece (35), what set up about having connected gradually on bracing piece (35 places board (37) and loading board (36), and the top that detects the chamber is rotated and is installed apron (5).

2. The hematological tumor detection device according to claim 1, wherein a C-shaped groove is formed at the top of the motor base (32), the driving motor (31) is installed in a manner of being matched with the inner wall of the C-shaped groove, and the threaded sleeve (34) is fixedly connected with one end of the bottom of the support rod (35).

3. The hematological tumor detection device according to claim 1, wherein the placement plate (37) is provided with a placement hole (371) for placing the blood test tube, the carrier plate (36) is provided with a carrier groove (361) corresponding to the placement hole (371), and the carrier groove (361) is used for carrying the bottom of the test tube.

4. The hematological tumor detection device according to claim 1, wherein a mounting groove is formed on one side of the motor base (32), a magnet strip four (4) having the same width as the cover plate (5) is arranged in the mounting groove, a magnet strip three (52) is connected to one side of the cover plate (5), and the magnet strip three (52) and the magnet strip four (4) are opposite magnets.

5. The hematological tumor detection device according to claim 4, wherein a handle (53) is connected to one side of the cover plate (5) far away from the magnet strip three (52), and a magnet strip two (51) which is adhesively connected with the cover plate (5) is arranged on one side of the handle (53).

6. The hematological tumor detection device according to claim 5, wherein a groove is formed on the inner wall of the top of the detection apparatus body (1), a first magnet strip (11) is installed in the groove, and the first magnet strip (11) and a fourth magnet strip (4) are both in a U-shaped structure.

7. The hematological tumor detection device according to claim 6, wherein the second magnet strip (51) is matched with the first magnet strip (11), the second magnet strip (51) and the first magnet strip (11) are opposite magnets, and the cover plate (5) is rotatably connected with the inner wall of the detection cavity through a rotating shaft.

8. The hematological tumor detection device according to claim 1, wherein the partition board (2) is provided with a guide groove (21), the support rod (35) penetrates through the guide groove (21) and is guided to move through the guide groove (21), and a plurality of groups of temperature sensors are installed on the inner wall of the detection cavity.