Incubation device and chemiluminescent immunoassay analyzer

Abstract

The present invention discloses an incubation device and a chemiluminescent immunoassay analyzer having the same, wherein the incubation device comprises a base assembly, an incubation mechanism and a mobile drive mechanism; the base assembly comprises a frame and a first guide member arranged on the frame; the incubation mechanism is used to place a reaction cup; the mobile drive mechanism comprises a drive assembly and a mobile assembly driven and connected to the drive assembly, the mobile assembly comprises a first connecting seat and a first rolling wheel rotatably arranged on the first connecting seat, the first connecting seat is fixedly connected to the incubation mechanism, the first rolling wheel is connected to the first guide member and can roll along the guide direction of the first guide member, and the drive assembly can drive the mobile assembly to reciprocate along the guide direction of the first guide member. The present invention sets the first rolling wheel to roll and guide on the first guide member, and the interaction force therebetween is small, which can reduce the vibration of the base assembly, reduce the generation of noise, and improve the comfort of the working environment.

Description

Technical Field

[0001] The invention relates to the field of medical detection, and in particular to an incubation device and a chemiluminescent immunoassay analyzer. Background Art

[0002] The chemiluminescent immunoassay analyzer is an instrument that uses chemiluminescent immunoassay technology and reaction principles to perform qualitative or quantitative detection of analytes in human serum, plasma or other body fluid samples. It is used to assist in the diagnosis of related diseases. Before the detection and analysis, the reaction cup mixed with the serum to be tested and the reaction reagent needs to be placed in an incubation device for immune reaction. In order to achieve sufficient mixing of the reactants to be tested, the existing incubation devices generally use an eccentric wheel driven by a motor to shake the reaction cup. Some of them also use a reciprocating turntable or a mechanism that can vibrate up and down to shake or vibrate the reaction cup. When these incubation devices shake or vibrate the reaction cup containing the reactants to be tested, they will generate a lot of noise, which reduces the comfort of the working environment, affects the user's operation and use, and is not convenient for application and promotion. Summary of the invention

[0003] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention provides an incubation device, which can reduce the generation of noise and improve the comfort of the working environment.

[0004] The invention also provides a chemiluminescent immunoassay analyzer with the incubation device.

[0005] According to the incubation device described in the embodiment of the first aspect of the present invention, it includes a base assembly, an incubation mechanism and a mobile driving mechanism; the base assembly includes a frame and a first guide member arranged on the frame; the incubation mechanism is used to place a reaction cup; the mobile driving mechanism includes a driving assembly and a mobile assembly driven and connected to the driving assembly, the mobile assembly includes a first connecting seat and a first rolling wheel rotatably arranged on the first connecting seat, the first connecting seat is fixedly connected to the incubation mechanism, the first rolling wheel is connected to the first guide member and can roll along the guide direction of the first guide member, and the driving assembly can drive the mobile assembly to reciprocate along the guide direction of the first guide member.

[0006] The incubation device according to the embodiment of the present invention has at least the following beneficial effects: by arranging a driving component to drive the first connecting seat to move back and forth along the first guide member, the first connecting seat drives the incubation mechanism to move back and forth, thereby shaking the reaction cup placed therein; when the first rolling wheel rolls and guides on the first guide member, the interaction force between the first rolling wheel and the first guide member is small, so that the reaction force exerted on the base assembly when the moving assembly moves is small, thereby reducing the vibration of the base assembly, reducing the generation of noise, and improving the comfort of the working environment.

[0007] According to some embodiments of the present invention, the first rolling wheel is located at the upper part of the first connecting seat, the lower part of the first connecting seat is provided with a second rolling wheel, and the first guide is sandwiched between the first rolling wheel and the second rolling wheel. By providing the first rolling wheel and the second rolling wheel sandwiching the first guide on the first connecting seat, the movement stability of the moving component when moving along the first guide can be improved, and the upward and downward deviation between the moving component and the first guide can be avoided, thereby avoiding the easy loosening between them, and improving the stability and reliability of the moving guide.

[0008] According to some embodiments of the present invention, the first guide is a round rod structure, and the outer circumference of the first rolling wheel and the outer circumference of the second rolling wheel are both arc structures that match the outer circumference of the first guide. By setting the first guide to be a round rod structure, and the outer circumferences of the first rolling wheel and the second rolling wheel to be arc structures that match them, the first rolling wheel and the second rolling wheel can roll along the first guide better, avoiding left and right deviation between the moving component and the first guide, thereby avoiding easy looseness between them, and improving the stability and reliability of the moving guide.

[0009] According to some embodiments of the present invention, the driving assembly includes a stepper motor and a synchronous belt connected to the stepper motor, and the synchronous belt is fixedly connected to the first connecting seat and can drive the first connecting seat to move. By providing a stepper motor and a synchronous belt, the moving position of the moving assembly can be more accurately controlled, the transmission is more accurate, and the moving assembly can avoid sliding when reciprocating and switching, the braking performance is better, and the stability of the movement of the moving assembly can be improved.

[0010] According to some embodiments of the present invention, the frame is further provided with a second guide member, the guide direction of the second guide member is consistent with the guide direction of the first guide member, the mobile drive mechanism also includes a balancing component, the balancing component includes a second connecting seat and a third rolling wheel rotatably arranged on the second connecting seat, the third rolling wheel is connected to the second guide member and can roll along the guide direction of the second guide member, the driving component is drivingly connected to the second connecting seat and can drive the balancing component to move along the guide direction of the second guide member, and the movement direction of the balancing component is opposite to the movement direction of the moving component. By setting the balancing component, the movement direction of the balancing component is opposite to the movement direction of the moving component. When the moving component moves to the left, the first guide member is subjected to the rightward reaction force of the first rolling wheel, and the balancing component moves to the right, so that the second guide member is subjected to the leftward reaction force of the third rolling wheel, and the base component is simultaneously subjected to the rightward reaction force of the first rolling wheel and the leftward reaction force of the third rolling wheel. The two oppositely directed forces offset each other, so that the base component can achieve a better force balance effect, can avoid vibration of the base component, reduce vibration leakage, and further reduce noise generation.

[0011] According to some embodiments of the present invention, the third rolling wheel is located at the upper part of the second connecting seat, the lower part of the second connecting seat is provided with a fourth rolling wheel, and the second guide is sandwiched between the third rolling wheel and the fourth rolling wheel. By arranging the third rolling wheel and the fourth rolling wheel sandwiching the second guide on the second connecting seat, the movement stability of the balancing component when moving along the second guide can be improved, and the upward and downward deviation between the balancing component and the second guide can be avoided, thereby avoiding the easy loosening between them, and improving the stability and reliability of the movement of the balancing component.

[0012] According to some embodiments of the present invention, the second guide is a round rod structure, and the outer circumference of the third rolling wheel and the outer circumference of the fourth rolling wheel are arc structures that match the outer circumference of the second guide. By setting the second guide to be a round rod structure, and the outer circumferences of the third rolling wheel and the fourth rolling wheel are both arc structures that match them, the third rolling wheel and the fourth rolling wheel can roll along the second guide better, avoiding left and right deviation between the balancing component and the second guide, thereby avoiding easy looseness between them, and improving the stability and reliability of the movement of the balancing component.

[0013] According to some embodiments of the present invention, the incubation mechanism includes an incubation chamber, a heating component, and a heat conductor, the upper end of the incubation chamber is provided with a cup placement hole for the reaction cup to be clamped, the heating component is arranged at the lower end of the incubation chamber, the heat conductor is arranged at the upper part of the heating component, the heat conductor is provided with a heat conduction groove for the reaction cup to be inserted corresponding to the cup placement hole, and the middle part of the heat conductor is provided with a heat dissipation groove. By providing a heat conductor, the heat conductor is provided with a heat conduction groove for the reaction cup to be inserted, so that the reaction cup placed therein can be heated better, and the setting of the heat dissipation groove can avoid overheating of the temperature in the middle of the heat conductor, so that the temperature distribution of the heat conductor is more uniform, so that the reaction cup can achieve a better heating effect.

[0014] According to some embodiments of the present invention, the incubation chamber is further provided with a temperature detection component, which can detect the temperature in the incubation chamber and can provide feedback on the detection result. By providing a temperature detection component to detect and provide feedback on the temperature in the incubation chamber, the temperature in the incubation chamber can be better controlled to prevent the temperature from being too high or too low and affecting the immune response of the object to be tested in the reaction cup, thereby improving the reliability of the present invention.

[0015] The chemiluminescent immunoassay analyzer according to the second aspect of the present invention comprises the incubation device according to the first aspect of the present invention.

[0016] The chemiluminescent immunoassay analyzer according to the embodiment of the present invention has at least the following beneficial effects: by adopting the above-mentioned incubation device, the reaction cup placed therein can be reciprocated and shaken, so that the reactants to be tested in the reaction cup are fully mixed, and the reaction cup has a better heating effect, which can enable the reactants to be tested in the reaction cup to achieve a better immune response, and at the same time can reduce the generation of vibration and the leakage of vibration, avoid the incubation device from easily resonating with other devices in the chemiluminescent immunoassay analyzer, reduce the generation of noise, and improve the comfort of the working environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0018] Figure 1 It is a schematic diagram of the structure of an incubation device according to an embodiment of the present invention;

[0019] Figure 2 for Figure 1 Schematic diagram of the exploded structure of the incubation device;

[0020] Figure 3 for Figure 1 A schematic diagram of a part of the structure of the incubation device;

[0021] Figure 4for Figure 1 One of the cross-sectional schematic diagrams of the incubation device;

[0022] Figure 5 for Figure 1 The second cross-sectional schematic diagram of the incubation device;

[0023] Figure 6 for Figure 1 Schematic diagram of partial structure of the incubation device from above.

[0024] Reference numerals:

[0025] A base assembly 100, a frame 110, a first guide member 111, a second guide member 112, and a reaction cup 1;

[0026] Incubation mechanism 200, incubation chamber 210, cup placement hole 211, heating component 220, heat conducting member 230, heat conducting groove 231, heat dissipation groove 232;

[0027] The mobile driving mechanism 300 , the driving component 310 , the stepping motor 311 , the synchronous belt 312 , the mobile component 320 , the first connecting seat 321 , the first rolling wheel 322 , the second rolling wheel 323 , the balancing component 330 , the second connecting seat 331 , the third rolling wheel 332 , and the fourth rolling wheel 333 . DETAILED DESCRIPTION

[0028] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0029] In the description of the present invention, it is necessary to understand that descriptions involving orientation, such as up, down, left, right, etc., the orientations or positional relationships indicated are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0030] In the description of the present invention, “several” means one or more, “more” means more than two, “greater than”, “less than”, “exceed”, etc. are understood as not including the number itself, and “above”, “below”, “within”, etc. are understood as including the number itself.

[0031] If the first and second are described, they are only used to distinguish the technical features and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the sequence of the indicated technical features.

[0032] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0033] Reference Figure 1 , Figure 2 and Figure 3 , an incubation device, which includes a base assembly 100, an incubation mechanism 200 and a mobile driving mechanism 300; the base assembly 100 includes a frame 110 and a first guide member 111 arranged on the frame 110; the incubation mechanism 200 is used to place a reaction cup 1; the mobile driving mechanism 300 includes a driving assembly 310 and a mobile assembly 320 drivingly connected to the driving assembly 310, the mobile assembly 320 includes a first connecting seat 321 and a first rolling wheel 322 rotatably arranged on the first connecting seat 321, the first connecting seat 321 is fixedly connected to the incubation mechanism 200, the first rolling wheel 322 is connected to the first guide member 111 and can roll along the guiding direction of the first guide member 111, and the driving assembly 310 can drive the mobile assembly 320 to reciprocate along the guiding direction of the first guide member 111.

[0034] The incubation device of the embodiment of the present invention drives the first connecting seat 321 to move back and forth along the first guide member 111 by setting a driving component 310. The first connecting seat 321 drives the incubation mechanism 200 to move back and forth to shake the reaction cup 1 placed therein. When the first rolling wheel 322 rolls and guides on the first guide member 111, the interaction force between the first rolling wheel 322 and the first guide member 111 is small, so that the reaction force of the base assembly 100 when the moving assembly 320 moves is small, thereby reducing the vibration of the base assembly 100, reducing the generation of noise, and improving the comfort of the working environment.

[0035] In this embodiment, if Figure 1 , Figure 2 and Figure 3As shown, there are two moving assemblies 320, and both moving assemblies 320 are fixedly connected to the incubation mechanism 200, which can improve the stability of the movement of the incubation mechanism 200. When in use, the reaction cup 1 containing the reactant to be tested is placed in the incubation mechanism 200, and the driving assembly 310 drives the moving assembly 320 to move back and forth. The first rolling wheel 322 guides and rolls on the first guide member 111. The rolling friction between the first rolling wheel 322 and the first guide member 111 has a small interaction force, which reduces the vibration of the base assembly 100. The first connecting seat 321 drives the incubation mechanism 200 to move back and forth to achieve shaking of the reaction cup 1. In actual application, the specific structures of the first guide member 111, the driving assembly 310, the moving assembly 320 and the incubation mechanism 200 can be set accordingly according to the actual use needs, which will not be described in detail here, and will be described in detail below.

[0036] In some embodiments, the first rolling wheel 322 is located at the upper part of the first connecting seat 321, the second rolling wheel 323 is provided at the lower part of the first connecting seat 321, and the first guide member 111 is sandwiched between the first rolling wheel 322 and the second rolling wheel 323. By providing the first rolling wheel 322 and the second rolling wheel 323 sandwiching the first guide member 111 on the first connecting seat 321, the movement stability of the moving assembly 320 when moving along the first guide member 111 can be improved, and the upward and downward deviation between the moving assembly 320 and the first guide member 111 can be avoided, thereby avoiding the easy loosening between them, and improving the stability and reliability of the moving guide.

[0037] In this embodiment, if Figure 2 and Figure 3 As shown, the first guide member 111 is provided with two and is located at both sides of the first connecting seat 321, and two first rolling wheels 322 and second rolling wheels 323 are respectively provided on both sides of the first connecting seat 321, and the first rolling wheel 322 and second rolling wheel 323 on the same side clamp the first guide member 111 on the side between the two. When the first connecting seat 321 moves, the first rolling wheel 322 and second rolling wheel 323 clamp the first guide member 111 and guide and roll on it to achieve a better rolling guide effect, and can improve the stability and reliability of the movement of the first connecting seat 321. In actual application, the first guide member 111 can also be set to one, and the upper and lower parts of the same side of the first connecting seat 321 can also be provided with two first rolling wheels 322 and second rolling wheels 323. Of course, the specific structure of the moving component 320 can also be changed accordingly according to actual use needs, which is not limited here.

[0038] In some embodiments, the first guide member 111 is a round rod structure, and the outer circumference of the first rolling wheel 322 and the outer circumference of the second rolling wheel 323 are both arc structures that match the outer circumference of the first guide member 111. By setting the first guide member 111 to be a round rod structure, and the outer circumferences of the first rolling wheel 322 and the second rolling wheel 323 are both set to be arc structures that match them, the first rolling wheel 322 and the second rolling wheel 323 can roll along the first guide member 111 well, avoiding left and right deviation between the moving assembly 320 and the first guide member 111, thereby avoiding easy looseness between them, and improving the stability and reliability of the moving guide.

[0039] In this embodiment, if Figure 3 and Figure 5 As shown, the first guide member 111 is a round rod structure, and the outer circumferences of the first rolling wheel 322 and the second rolling wheel 323 are arc-shaped structures adapted thereto. In actual application, in order to further improve the noise reduction effect, the outer circumferences of the first rolling wheel 322 and the second rolling wheel 323 can be made of materials such as plastic or rubber, or the outer circumferences thereof can be wrapped with wheel sleeves made of materials such as plastic or rubber. The specific structure can also be changed accordingly according to actual use needs, and is not limited here.

[0040] In some embodiments, the driving assembly 310 includes a stepper motor 311 and a synchronous belt 312 drivingly connected to the stepper motor 311, and the synchronous belt 312 is fixedly connected to the first connecting seat 321 and can drive the first connecting seat 321 to move. By setting the stepper motor 311 and the synchronous belt 312, the moving position of the moving assembly 320 can be more accurately controlled, the transmission is more accurate, and the moving assembly 320 can avoid sliding when reciprocating and reversing, and the braking performance is better, which can improve the stability of the movement of the moving assembly 320.

[0041] In this embodiment, if Figure 3 and Figure 4 As shown, the first connection seat 321 is fixedly connected to the synchronous belt 312, and the stepper motor 311 drives the synchronous belt 312 to make the first connection seat 321 reciprocate left and right by forward and reverse rotation, so as to shake the incubation mechanism 200. In actual application, the driving component 310 can be a servo motor and a screw rod structure in addition to the stepper motor 311 and the synchronous belt 312, as long as it can make the moving component 320 reciprocate left and right. The specific setting can be made according to the actual use needs, and no limitation is made here.

[0042] In some embodiments, a second guide member 112 is further provided on the frame 110, and the guiding direction of the second guide member 112 is consistent with the guiding direction of the first guide member 111. The mobile drive mechanism 300 also includes a balancing assembly 330, and the balancing assembly 330 includes a second connecting seat 331 and a third rolling wheel 332 rotatably arranged on the second connecting seat 331, and the third rolling wheel 332 is connected to the second guide member 112 and can roll along the guiding direction of the second guide member 112. The driving assembly 310 is drivingly connected to the second connecting seat 331 and can drive the balancing assembly 330 to move along the guiding direction of the second guide member 112, and the movement direction of the balancing assembly 330 is opposite to the movement direction of the moving assembly 320. By setting the balancing component 330, the movement direction of the balancing component 330 is opposite to the movement direction of the moving component 320. When the moving component 320 moves to the left, the first guide member 111 is subjected to the rightward reaction force of the first rolling wheel 322, and the balancing component 330 moves to the right, so that the second guide member 112 is subjected to the leftward reaction force of the third rolling wheel 332. The base component 100 is simultaneously subjected to the rightward reaction force of the first rolling wheel 322 and the leftward reaction force of the third rolling wheel 332. The two forces in opposite directions offset each other, so that the base component 100 can achieve a better force balance effect, avoid vibration of the base component 100, reduce vibration leakage, and further reduce noise generation.

[0043] In this embodiment, if Figure 3 , Figure 4 , Figure 5 As shown, the upper part between the two pulleys of the synchronous belt 312 is fixedly connected with a first connection seat 321, and the lower part is connected with a second connection seat 331. The first guide member 111 is located above the second guide member 112, and the balancing assembly 330 is located below the moving assembly 320. When the synchronous belt 312 rotates clockwise, the moving assembly 320 moves to the right, so that the base assembly 100 is subjected to a leftward reaction force. At the same time, the balancing assembly 330 moves to the left, so that the base assembly 100 is subjected to a rightward reaction force. The two forces in opposite directions offset each other, so that the base assembly 100 can achieve a better force balance effect. When the synchronous belt 312 rotates counterclockwise, the balancing effect is the same. Of course, in actual application, the specific structure of the balancing assembly 330 can also be changed accordingly according to different driving methods, which is not limited here.

[0044] In some embodiments, the third rolling wheel 332 is located at the upper part of the second connecting seat 331, the fourth rolling wheel 333 is provided at the lower part of the second connecting seat 331, and the second guide member 112 is sandwiched between the third rolling wheel 332 and the fourth rolling wheel 333. By providing the third rolling wheel 332 and the fourth rolling wheel 333 sandwiching the second guide member 112 on the second connecting seat 331, the movement stability of the balancing assembly 330 when moving along the second guide member 112 can be improved, and the upward and downward deviation between the balancing assembly 330 and the second guide member 112 can be avoided, thereby avoiding the easy loosening between them, and improving the stability and reliability of the movement of the balancing assembly 330.

[0045] In this embodiment, if Figure 2 and Figure 3 As shown, two second guide members 112 are provided and correspondingly penetrate the two sides of the second connection seat 331, and two third rolling wheels 332 and fourth rolling wheels 333 are respectively provided on the two sides of the second connection seat 331, and the third rolling wheels 332 and fourth rolling wheels 333 on the same side clamp the second guide member 112 on that side therein. When the second connection seat 331 moves, the third rolling wheels 332 and fourth rolling wheels 333 on both sides clamp the second guide members 112 on both sides and roll thereon, so that the base assembly 100 can achieve a better force balance effect, and can improve the stability and reliability of the movement of the second connection seat 331. In actual application, the second guide member 112 can also be set to one, and the number of the third rolling wheels 332 and the fourth rolling wheels 333 on the second connection seat 331 can be set accordingly according to the actual setting of the moving assembly 320, and is not limited here.

[0046] In some embodiments, the second guide member 112 is a round rod structure, and the outer circumference of the third rolling wheel 332 and the outer circumference of the fourth rolling wheel 333 are arc structures that match the outer circumference of the second guide member 112. By setting the second guide member 112 as a round rod structure, and the outer circumferences of the third rolling wheel 332 and the fourth rolling wheel 333 are set as arc structures that match them, the third rolling wheel 332 and the fourth rolling wheel 333 can roll along the second guide member 112 well, avoiding left-right deviation between the balancing assembly 330 and the second guide member 112, thereby avoiding easy looseness between them, and improving the stability and reliability of the movement of the balancing assembly 330.

[0047] In this embodiment, if Figure 3 and Figure 5As shown, the second guide member 112 is a round rod structure, and the outer circumferences of the third rolling wheel 332 and the fourth rolling wheel 333 are arc-shaped structures adapted thereto. In actual application, in order to further improve the noise reduction effect, the outer circumferences of the third rolling wheel 332 and the fourth rolling wheel 333 can be made of materials such as plastic or rubber, or the outer circumferences thereof can be wrapped with wheel sleeves made of materials such as plastic or rubber. The specific structure can also be changed accordingly according to actual use needs, and is not limited here.

[0048] In certain embodiments, the incubation mechanism 200 includes an incubation chamber 210, a heating component 220, and a heat conductor 230. The upper end of the incubation chamber 210 is provided with a cup placement hole 211 for the reaction cup 1 to be clamped, the heating component 220 is arranged at the lower end of the incubation chamber 210, and the heat conductor 230 is arranged at the upper part of the heating component 220. The heat conductor 230 is provided with a heat conduction groove 231 for the reaction cup 1 to be inserted corresponding to the cup placement hole 211, and a heat dissipation groove 232 is arranged in the middle of the heat conductor 230. By providing the heat conductor 230, the heat conductor 230 is provided with the heat conduction groove 231 for the reaction cup 1 to be inserted, so that the reaction cup 1 placed therein can be heated better, and the setting of the heat dissipation groove 232 can prevent the temperature in the middle of the heat conductor 230 from being overheated, so that the temperature distribution of the heat conductor 230 is more uniform, so that the reaction cup 1 can achieve a better heating effect.

[0049] In this embodiment, if Figure 1 , Figure 5 and Figure 6 As shown, the upper end of the incubation chamber 210 is provided with five rows of cup placement holes 211 arranged in the left and right directions. Correspondingly, the heat conductive member 230 is provided with five heat conductive grooves 231 corresponding to the positions thereof. The reaction cup 1 is clamped on the incubation chamber 210 by the cup placement holes 211, and the lower end of the reaction cup 1 is inserted into the heat conductive groove 231. The heating component 220 simulates the human body temperature to generate heat, so that the reactants to be tested in the reaction cup 1 can perform an immune reaction in an environment simulating the human body temperature. The groove structure of the heat conductive groove 231 can make the heat better distributed in the groove body, so that the reaction cups 1 in the same row can be better and evenly heated, and the heat dissipation groove 232 can prevent the temperature in the middle of the heat conductive member 230 from overheating, further improving the effect of uniform heating. Of course, in actual application, the specific structure of the incubation mechanism 200 can also be changed accordingly according to the actual use needs. For the heating component 220, those skilled in the art should be able to understand that it is not limited here.

[0050] In some embodiments, a temperature detection component (not shown in the figure) is further provided in the incubation chamber 210, and the temperature detection component can detect the temperature in the incubation chamber 210 and can provide feedback on the detection result. By providing the temperature detection component to detect and provide feedback on the temperature in the incubation chamber 210, the temperature in the incubation chamber 210 can be better controlled to prevent the temperature from being too high or too low to affect the immune response of the object to be tested in the reaction cup 1, thereby improving the reliability of the present invention.

[0051] In actual application, the specific structure of the temperature detection component can be set according to actual use needs. For example, components such as thermocouples, thermal resistors or thermistors can be used for temperature measurement feedback. The temperature detection component should be understandable to technical personnel in this field and is not limited here.

[0052] The chemiluminescent immunoassay analyzer according to the second aspect of the present invention comprises the incubation device according to the first aspect of the present invention.

[0053] The chemiluminescent immunoassay analyzer according to the embodiment of the present invention adopts the above-mentioned incubation device, which can reciprocate and shake the reaction cup 1 placed therein, so that the reactants to be tested in the reaction cup 1 are fully mixed, and the reaction cup 1 has a better heating effect, which can enable the reactants to be tested in the reaction cup 1 to achieve a better immune response. At the same time, it can reduce the generation of vibration and the leakage of vibration, avoid the incubation device from easily resonating with other devices in the chemiluminescent immunoassay analyzer, reduce the generation of noise, and improve the comfort of the working environment.

[0054] Since other components of the chemiluminescent immunoassay analyzer according to the embodiment of the present invention are known to those skilled in the art, they will not be described in detail here.

[0055] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. An incubation device, characterized in that: include: A machine base assembly (100) comprises a frame (110) and a first guide member (111) arranged on the frame (110); An incubation mechanism (200) for placing a reaction cup (1); A mobile drive mechanism (300), comprising a drive assembly (310) and a mobile assembly (320) drivingly connected to the drive assembly (310), wherein the mobile assembly (320) comprises a first connecting seat (321) and a first rolling wheel (322) rotatably arranged on the first connecting seat (321), wherein the first connecting seat (321) is fixedly connected to the incubation mechanism (200), and the first rolling wheel (322) is connected to the first guide member (111) and can roll along the guide direction of the first guide member (111), and the drive assembly (310) can drive the mobile assembly (320) to reciprocate along the guide direction of the first guide member (111); The first rolling wheel (322) is located at the upper part of the first connecting seat (321); a second rolling wheel (323) is provided at the lower part of the first connecting seat (321); the first guide member (111) is sandwiched between the first rolling wheel (322) and the second rolling wheel (323); the first guide member (111) is a round rod structure; the outer peripheral surface of the first rolling wheel (322) and the outer peripheral surface of the second rolling wheel (323) are both arc structures adapted to the outer peripheral surface of the first guide member (111); the driving assembly (310) comprises a stepping motor (311) and a synchronous belt (312) drivingly connected to the stepping motor (311); the synchronous belt (312) is fixedly connected to the first connecting seat (321) and can drive the first connecting seat (321) to move; the frame (110) is also provided with a stepping motor (311) and a stepping motor (312) drivingly connected to the stepping motor (311); the stepping motor (311) is fixedly connected to the first connecting seat (321) and can drive the first connecting seat (321) to move; A second guide member (112) is provided, and the guiding direction of the second guide member (112) is consistent with the guiding direction of the first guide member (111); the mobile drive mechanism (300) further comprises a balancing component (330), the balancing component (330) comprises a second connecting seat (331) and a third rolling wheel (332) rotatably arranged on the second connecting seat (331); the third rolling wheel (332) is connected to the second guide member (112) and can roll along the guiding direction of the second guide member (112); the driving component (310) is drivingly connected to the second connecting seat (331) and can drive the balancing component (330) to move along the guiding direction of the second guide member (112); the movement direction of the balancing component (330) is opposite to the movement direction of the moving component (320).

2. The incubation device according to claim 1, characterized in that: The third rolling wheel (332) is located at the upper part of the second connecting seat (331), a fourth rolling wheel (333) is provided at the lower part of the second connecting seat (331), and the second guide member (112) is sandwiched between the third rolling wheel (332) and the fourth rolling wheel (333).

3. The incubation device according to claim 2, characterized in that: The second guide member (112) is a round rod structure, and the outer circumference of the third rolling wheel (332) and the outer circumference of the fourth rolling wheel (333) are both arc-shaped structures adapted to the outer circumference of the second guide member (112).

4. The incubation device according to claim 1, characterized in that: The incubation mechanism (200) comprises an incubation chamber (210), a heating component (220) and a heat conducting member (230); the upper end of the incubation chamber (210) is provided with a cup placement hole (211) for the reaction cup (1) to be clamped; the heating component (220) is arranged at the lower end of the incubation chamber (210); the heat conducting member (230) is arranged at the upper part of the heating component (220); the heat conducting member (230) is provided with a heat conducting groove (231) for the reaction cup (1) to be inserted corresponding to the cup placement hole (211); and a heat dissipation groove (232) is arranged in the middle of the heat conducting member (230).

5. The incubation device according to claim 4, characterized in that: The incubation chamber (210) is also provided with a temperature detection component, which is capable of detecting the temperature in the incubation chamber (210) and providing feedback on the detection result.

6. A chemiluminescent immunoassay analyzer, characterized in that: Comprising an incubation device according to any one of claims 1 to 5.

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