CN117741172A

CN117741172A - Coagulation analyzer and sample analyzer

Info

Publication number: CN117741172A
Application number: CN202410183818.5A
Authority: CN
Inventors: 林文敏; 肖华; ***; 胡彦勇
Original assignee: Shenzhen Dymind Biotechnology Co Ltd
Current assignee: Shenzhen Dymind Biotechnology Co Ltd
Priority date: 2024-02-19
Filing date: 2024-02-19
Publication date: 2024-03-22

Abstract

The invention relates to the technical field of medical instruments, in particular to a coagulation analyzer and a sample analyzer, which comprise a first placement module, a second placement module, a display module and a display control module, wherein the first placement module is used for placing a first reagent loading assembly; the second placement module is used for placing a second reagent loading assembly, and the reagent capacity packaged by the first reagent loading assembly is smaller than that of the second reagent loading assembly; the display module displays a first bitmap and a second bitmap, the first bitmap is matched with the first reagent loading assembly, and the second bitmap is matched with the second reagent loading assembly; the display control module is connected with the display module and is used for responding to the reagent information input operation of a user and displaying the reagent information on the first bitmap or the second bitmap. The invention can improve the user experience under the condition of being compatible with a plurality of human reagents and a single human reagent.

Description

Coagulation analyzer and sample analyzer

Technical Field

The invention relates to the technical field of medical instruments, in particular to a coagulation analyzer and a sample analyzer.

Background

The sample analyzer is an instrument for detecting and analyzing samples, and in the related art, the sample analyzer, especially the coagulation analyzer applied to coagulation analysis, uses most of bottled reagents (multi-person reagents), and the bottled reagents have enough reagent amounts for a plurality of samples to be used, but in some application scenarios, the number of detection items is small, so that the bottled reagents cannot be used in the validity period after being unsealed, and reagent waste is caused. Therefore, POCT-type (point of care testing) sample analyzers that use single-person reagent card strips have been developed. However, the single reagent card strip is opposite to bottled reagent, cannot adapt to the application scene with a large sample size, has the problem of low efficiency, and is complex to operate because the reagent card strip needs to be repeatedly loaded for a commonly developed detection project; i.e. only one of the reagent bottles or only one of the reagent strips cannot fully accommodate all scenarios of sample analysis. At present, how to accommodate multiple human reagents and single human reagents on a sample analyzer is a problem to be solved.

Disclosure of Invention

The present invention aims to solve at least one of the technical problems existing in the prior art. Therefore, the invention provides the coagulation analyzer and the sample analyzer, which can improve the user experience under the condition of being compatible with multiple human reagents and single human reagents.

In one aspect, an embodiment of the present invention provides a coagulation analyzer, including:

a first placement module for placing a first reagent loading assembly;

a second placement module for placing a second reagent loading assembly, the first reagent loading assembly encapsulating less reagent volume than the second reagent loading assembly, the first reagent loading assembly and the second reagent loading assembly loading reagents including AT least one of PT reagent, APTT reagent, TT reagent, FIB reagent, DD reagent FDP reagent and AT-III reagent;

the display module is used for displaying a first bitmap and a second bitmap, the first bitmap is matched with the first reagent loading assembly, and the second bitmap is matched with the second reagent loading assembly;

the display control module is connected with the display module and is used for responding to the reagent information input operation of a user and displaying the reagent information on the first bitmap or the second bitmap.

The embodiment of the invention has at least the following beneficial effects:

the first bitmap and the second bitmap are displayed on the display module, and the reagent information is displayed on the first bitmap or the second bitmap, so that the loading and loading effects of the first reagent loading assembly and the second reagent loading assembly are displayed in the process of being compatible with the multiple reagent and the single reagent, the loading conditions and the reagent information of the single reagent and the multiple reagent are intuitively displayed, a user can conveniently select the single reagent and the multiple reagent when performing coagulation analysis, and the user experience is improved.

According to some embodiments of the invention, the display module is configured with a first interactive interface and a second interactive interface, the first bitmap is displayed on the first interactive interface, the second bitmap is displayed on the second interactive interface, and the first interactive interface and the second interactive interface are local areas of a current interactive interface, or the first interactive interface and the second interactive interface display one of the current interactive interface.

According to some embodiments of the invention, the display control module is further configured to determine a first target object in the first bitmap in response to a first operation instruction on the first bitmap, and display reagent information on the first target object in response to a user's code-scanning entry operation of the reagent information.

According to some embodiments of the invention, the display control module is further configured to determine a first target object in the first bitmap in response to a second operation instruction to the first bitmap, and display a first operation control in the display module, where the first operation control is used to enter reagent information input by a user.

According to some embodiments of the invention, the first bitmap includes a first graphic and a second graphic, the first graphic is adapted to the first reagent loading assembly, the second graphic is adapted to the sample loading assembly, the display control module is further configured to determine the second graphic as a second target object in response to a reagent information entry operation by a user, and display or mark an associated experimental item of the second target object in the display module according to the entered reagent information.

According to some embodiments of the invention, the first bitmap includes a first graphic and a second graphic, the first graphic is adapted to the first reagent loading assembly, the second graphic is adapted to the sample loading assembly, the display control module is further configured to determine the second graphic as a second target object in response to a third operation instruction on the second graphic, and display an associated experiment item and a reagent type operation control of the second target object in the display module according to the entered reagent information.

According to some embodiments of the invention, the display control module is further configured to render the associated experiment item into a marked or unmarked state in response to a fourth operation instruction on the associated experiment item;

alternatively, the reagent type of the associated test item is determined in response to a fifth operating instruction to the reagent type operating control.

According to some embodiments of the invention, the first placement module comprises a loading channel and a reagent card strip loading frame, wherein the reagent card strip loading frame is detachably arranged on the loading channel, and a reagent card strip installation position is arranged on the reagent card strip loading frame.

According to some embodiments of the invention, a sample tube loading rack is also mounted within the loading channel, the sample tube loading rack being provided with a sample tube mounting location.

According to some embodiments of the invention, the coagulation analyzer further comprises a table, and the first placement module comprises a reagent card strip mounting location disposed on the table.

In another aspect, an embodiment of the present invention provides a sample analyzer, including:

a first placement module for placing a first reagent loading assembly;

a second placement module for placing a second reagent loading assembly, the first reagent loading assembly encapsulating a smaller volume of reagent than the second reagent loading assembly;

The embodiment of the invention has at least the following beneficial effects:

through show first bitmap and second bitmap on display module to and show reagent information on first bitmap or second bitmap, realize the display of the loading and loading effect of the loading subassembly of first reagent and second reagent loading subassembly in the in-process of compatible many people's reagent and single people's reagent, thereby show single people's reagent and the loading condition and the reagent information of many people's reagent intuitively, the user of being convenient for selects single people's reagent and many people's reagent when carrying out sample analysis, is favorable to improving user experience.

Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.

Drawings

The foregoing and/or additional aspects and advantages of the invention will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:

FIG. 1 is a schematic block diagram of a sample analyzer and a coagulation analyzer according to an embodiment of the present invention;

FIG. 2 is a schematic diagram of a reagent card strip and a reagent bottle according to an embodiment of the present invention;

FIG. 3 is a schematic diagram of a first interactive interface and a second interactive interface according to an embodiment of the present invention;

FIG. 4 is a schematic diagram of a first interactive interface according to an embodiment of the present invention;

FIG. 5 is a schematic diagram of a second interactive interface according to an embodiment of the present invention;

FIG. 6 is a second schematic diagram of a first interactive interface according to an embodiment of the present invention;

FIG. 7 is a schematic structural diagram of a first placement module according to an embodiment of the present invention;

fig. 8 is a schematic structural view of a reagent card strip loading rack according to an embodiment of the present invention.

Reference numerals:

the first placement module 100, the loading channel 110, the reagent card strip loading rack 130, the reagent card strip 131, the sample tube loading rack 120, the sample tube 121, the second placement module 200, the reagent bottle 210, the display module 300, the first bitmap 310, the first graphic 311, the second graphic 312, the associated experiment item 313, the reagent type operation control 314, the second bitmap 320, and the display control module 400.

Detailed Description

Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the invention.

In the description of the present invention, the meaning of "a number" means one or more, the meaning of "a plurality" means two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and "above", "below", "within", etc. are understood to include the present number. If any, the terms "first," "second," etc. are used for distinguishing between technical features only, and should not be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless explicitly defined otherwise, terms such as "disposed," "mounted," "connected," and the like are to be construed broadly and the specific meaning of the terms in the present invention can be reasonably determined by those skilled in the art in combination with the specific contents of the technical solutions.

Term interpretation:

PT: prothrombin time, prothrombin time;

APTT: activated Partial Thromboplastin Time time to partial thromboplastin activation

TT: thrombinTime, thrombin time

FIB: fibrinogen, fibrinogen

FDP: fibrin/Fibrinogen Degradation Products, fibrin (ogen) degradation products

DD: D-Dimer, D-Dimer

AT-III: antithrombin III

The sample analyzer is applied to the field of medical treatment or biochemical analysis, and has the function of detecting a sample to be detected, wherein the sample to be detected can be blood, urine, body fluid or the like. In the related art, a sample analyzer includes a sample storage module and a reagent storage module, wherein the sample storage module is used for storing a plurality of test tubes (also referred to as sample tubes), the reagent storage module is used for storing a plurality of reagent bottles, and each reagent bottle can store different or same types of reagents. In general, the reagent bottle has a large storage amount of reagent, and can be used by a plurality of persons, for example, tens of samples to be tested, and is suitable for a scene (for example, a large hospital or a large detection facility) having a large sample amount. However, in the case of an application scenario in which the sample size is small, the reagent stored in the reagent bottle has a limit of the life, and particularly, after the reagent bottle is opened, the reagent cannot be used continuously once the period of the life is exceeded. In order to solve the above technical problems, the related art provides a reagent card strip for storing a reagent for single-person detection without using a large reagent bottle, wherein, single-person is relatively more, a certain amount of reagent is packaged and the amount of the reagent should meet the use requirement for performing one-sample detection (single-person use). It should be noted that, in the related art, the POCT sample analyzer can only use a single reagent card, and the sample analyzer of the present embodiment can be compatible with a single reagent and multiple reagents.

Referring to fig. 1, the present embodiment discloses a sample analyzer, which includes a first placement module 100, a second placement module 200, a display module 300, and a display control module 400.

The display module 300 may be a touch display screen, a non-touch display screen such as a liquid crystal display screen or an LED display screen, or the display module 300 may be integrated with the display control module 400, or the display control module 400 may be configured with a corresponding interface for connecting the display module 300.

The display control module 400 includes a memory and a processor for storing various data and executable programs generated during the operation of the processor, such as a system program for storing a sample analyzer, various application programs, or algorithms for implementing various specific functions. May include one or more computer program products that may include various forms of computer-readable storage media, such as volatile memory and/or non-volatile memory. Volatile memory can include, for example, random Access Memory (RAM) and/or cache memory (cache) and the like. The non-volatile memory may include, for example, read Only Memory (ROM), hard disk, flash memory, and the like. In the quality control management system, data which is required to be stored locally can be stored in the memory.

The processor may be a Central Processing Unit (CPU), an image processing unit (GPU), an Application Specific Integrated Circuit (ASIC), a Field Programmable Gate Array (FPGA), or other form of processing unit with data processing and/or instruction execution capabilities, and may control other components in the sample analyzer to perform desired functions. For example, the processor can include one or more embedded processors, processor cores, microprocessors, logic circuits, hardware Finite State Machines (FSMs), digital Signal Processors (DSPs), image processing units (GPUs), or combinations thereof.

It is to be understood that the sample analyzer of the present embodiment further includes conventional components such as a case, a dispensing module, an incubation detection module, and a detection cup, and the present embodiment is not described in detail for avoiding redundancy.

Referring to fig. 1 and 2, the first placement module 100 is used for placing a first reagent loading assembly, and the second placement module 200 is used for placing a second reagent loading assembly, wherein the first reagent loading assembly encapsulates a reagent volume less than the second reagent loading assembly.

The present embodiment also provides a coagulation analyzer having the same structure as that of the sample analyzer, that is, the coagulation analyzer includes a first placement module 100, a second placement module 200, a display module 300, and a display control module 400. The difference is that the reagents loaded by the first reagent loading assembly and the second reagent loading assembly on the coagulation analyzer include AT least one of PT reagent, APTT reagent, TT reagent, FIB reagent, DD reagent FDP reagent, and AT-III reagent. For convenience of explanation, a coagulation analyzer will be exemplified below.

The first reagent loading assembly is a reagent card 131, the second reagent loading assembly is a reagent bottle 210, and generally, the reagent card 131 encapsulates a reagent volume less than the reagent bottle 210, i.e., the reagent volume of the reagent card 131 can satisfy a single detection use, and the reagent volume of the reagent bottle 210 can satisfy more than two detection uses. Referring to fig. 3, the display module 300 is shown with a first bitmap 310 and a second bitmap 320, where the first bitmap 310 is adapted to the first reagent loading assembly, the second bitmap 320 is adapted to the second reagent loading assembly, and the number of the first reagent loading assemblies may be one or more, the plurality of first reagent loading assemblies may be sequentially arranged or arrayed, the number of the first bitmaps 310 is equal to the number of the first reagent loading assemblies, and the arrangement manner is the same, so that a user can intuitively know related information of the first reagent loading assemblies through the first bitmap 310, and similarly, the number and the arrangement manner of the second bitmaps 320 correspond to those of the second reagent loading assemblies. The display control module 400 is connected to the display module 300, and the display control module 400 is configured to display reagent information on the first bitmap 310 or the second bitmap 320 in response to a reagent information input operation by a user. Illustratively, the corresponding reagent needs to be loaded on the coagulation analyzer before sample analysis is performed, and the user may load a single person reagent through the first reagent loading assembly on the first placement module 100 or load multiple person reagents through the second reagent loading assembly on the second placement module 200, depending on actual needs. The user stores the reagent information in the coagulation analyzer by entering the reagent information so as to call the corresponding reagent when the sample analysis is performed later. When the entered reagent information is single person reagent information, the reagent information is displayed on the first bitmap 310, and when the entered reagent information is multi-person reagent information, the reagent information is displayed on the second bitmap 320. Wherein the reagent comprises at least one of PT reagent, APTT reagent, TT reagent and FIB reagent. While the reagent information displayed on the first bitmap 310 or the second bitmap 320 may be short for the reagent, for example PT, APTT, TT or FIB, etc., the remaining available times of the reagent may also be displayed in the second bitmap 320, for example, TT is displayed in the second bitmap 320 with the number 02 in the second row 1 and 56 times, indicating that the corresponding location stores the TT reagent, and the remaining available times are 56 times.

The first bitmap 310 and the second bitmap 320 are displayed on the display module 300, and the reagent information is displayed on the first bitmap 310 or the second bitmap 320, so that the loading of the first reagent loading assembly and the second reagent loading assembly and the display of the loading effect of the loading assembly of the first reagent and the loading effect of the loading assembly of the second reagent are realized in the process of being compatible with multiple reagent persons and single reagent persons, the loading condition and the reagent information of the single reagent persons and the multiple reagent persons are intuitively displayed, the single reagent persons and the multiple reagent persons are conveniently selected by a user during sample analysis or coagulation analysis, and the user experience is improved.

In some application examples, the display module 300 is configured with a first interactive interface and a second interactive interface, the first bitmap 310 is displayed on the first interactive interface, the second bitmap 320 is displayed on the second interactive interface, and the first interactive interface and the second interactive interface are local areas of the current interactive interface, for example, please refer to fig. 3, the first interactive interface and the second interactive interface are respectively two local areas of the current interactive interface, the first interactive interface is displayed with the first bitmap 310, and the second interactive interface is displayed with the second bitmap 320, so that a user can intuitively understand information of the first reagent loading assembly and the second reagent loading assembly.

Alternatively, in other application examples, the first interactive interface and the second interactive interface are displayed in one of the current interactive interfaces, for example, referring to fig. 4 and 5, the first interactive interface and the second interactive interface are switched by triggering a certain operation control, for example, clicking a "sample analysis" or "reagent" operation control; or the first interactive interface and the second interactive interface are switched through gesture instructions, for example, sliding operation is performed in the current interactive interface to switch. The first bitmap 310 and the second bitmap 320 are displayed in different interaction interfaces, so that related operation functions can be configured for the first reagent loading assembly and the second reagent loading assembly in a targeted manner, and unified management of operation is facilitated.

Referring to fig. 4, in some application examples, the display control module 400 is further configured to determine a first target object in the first bitmap 310 in response to the first operation instruction on the first bitmap 310, and display reagent information on the first target object in response to a scan code entry operation of the reagent information by a user. For example, the number of the first bitmaps 310 may be one or more, and the selected first bitmaps 310 may be determined as the first target object by clicking one of the first bitmaps 310, thereby determining the position information of the reagent to be loaded, and of course, each first bitmap 310 may further include at least one first graphic 311, where the first graphic 311 is adapted to the first reagent loading assembly, and in response to the first operation instruction to the first bitmap 310, the first operation instruction may be a click, double click, or long press operation instruction, etc. in response to the first operation instruction to the first graphic 311. In order to simplify user operation, the user performs reagent information input in a code scanning mode, and when the reagent information input is successful, reagent information is displayed on the first target object, so that the user can intuitively know whether reagent loading is successful or not, the position of reagent loading, the content of the reagent and other related information. It should be appreciated that the user also needs to load the first reagent loading assembly onto the first placement module 100 after the code scanning operation is completed.

Referring to fig. 6, in other application examples, the display control module 400 is further configured to determine, in response to the second operation instruction on the first bitmap 310, a first target object in the first bitmap 310, and display, in the display module 300, a first operation control, where the first operation control is used to enter reagent information input by a user. For example, the number of first bitmaps 310 may be one or more, and the selected first bitmaps 310 may be determined as the first target object by clicking on one of the first bitmaps 310, thereby determining the location information of the reagent to be loaded, and of course, each first bitmap 310 may further include at least one first graphic 311, where the first graphic 311 is adapted to the first reagent loading assembly, and may be responsive to the second operation instruction to the first bitmap 310, and may be responsive to the second operation instruction to the first graphic 311. The first operation control is displayed in the display module 300, where the first operation control may be at least one of an input control or a selection control, for example, the input control may input reagent information in a text box manner, and the selection control may select preset reagent information in a radio box manner, a check box manner, or the following list manner. By configuring different reagent information input modes, the flexibility of reagent information input is improved, the operation habits of different users are met, and the user experience is improved.

Referring to fig. 6, in some application examples, the first bitmap 310 includes a first graphic 311 and a second graphic 312, the first graphic 311 is adapted to the first reagent loading assembly, the second graphic 312 is adapted to the sample loading assembly, and the sample loading assembly is a sample tube, and the first graphic 311 is an oblong graphic, and the second graphic 312 is a circular graphic, so that a user intuitively and vividly distinguishes the first graphic 311 and the second graphic 312. The display control module 400 is further configured to determine the second graphic 312 as a second target object in response to a reagent information input operation by the user, and display or mark the associated experimental item 313 of the second target object in the display module 300 according to the input reagent information. By way of example, the first bitmap 310 includes a plurality of first patterns 311 and one second pattern 312, in a default case, the second pattern 312 is determined as a second target object, that is, when a detection analysis is performed subsequently, a sample is sucked from a sample loading component corresponding to the second target object to perform detection, and an associated experiment item 313 of the second target object is displayed or marked in the display module 300 according to the entered reagent information, so that automatic registration of the experiment item can be implemented, for example, the reagent information entered by a code scanning manner includes PT reagent, APTT reagent and TT reagent, it can be determined that the associated experiment item 313 of the second target object includes PT, APTT and TT items, while other items are defaulted as items that do not need detection, for example, FIB items, and the display module 300 can be used to display only the associated experiment item 313, for example PT, APTT and TT items; the display module 300 may also be used to display all of the experimental items, but only the associated experimental items 313, such as PT, APTT, TT and FIB items, but only PT, APTT and TT items, as shown by the lower right hand corner of the boxes where "PT", "APTT" and "TT" are located. Therefore, the loading of the reagent and the matching of the experimental project can be synchronously executed, and the user operation is facilitated to be simplified. Of course, the display control module 400 is further configured to render the association experiment item 313 into a marked or unmarked state in response to a fourth operation instruction to the association experiment item 313, thereby increasing the association experiment item 313 or decreasing the number of items of the association experiment item 313.

Referring to fig. 6, in other application examples, the first bitmap 310 includes a first graphic 311 and a second graphic 312, the first graphic 311 is adapted to the first reagent loading assembly, the second graphic 312 is adapted to the sample loading assembly, the display control module 400 is further configured to determine the second graphic 312 as a second target object in response to a third operation instruction on the second graphic 312, and display, in the display module 300, an associated experiment item 313 and a reagent type operation control 314 of the second target object according to the entered reagent information. For example, the number of second graphics 312 may be one or more, and the selected second graphics 312 may be determined to be the second target object in response to a third operation instruction to the second graphics 312, where the third operation instruction may be a click, double click, or long press operation instruction. Before the process, a user inputs reagent information and loads a reagent card 131 in a code scanning or manual input mode, namely, a first reagent loading component, the reagent card 131 stores a reagent, after a second target object is determined, according to the input reagent information, an associated experiment item 313 and a reagent type operation control 314 of the second target object are displayed in a display module 300, for example, the input reagent information comprises PT reagent, APTT reagent and TT reagent, the associated experiment item 313 comprises PT, APTT, TT and FIB item, the reagent type operation control 314 corresponding to the PT item is displayed as a single reagent provided that the PT reagent is placed in a first placement module 100, and the reagent type operation control 314 corresponding to the APTT item is displayed as a multiple reagent or a conventional reagent provided that the APTT reagent is placed in a second placement module 200. Therefore, the reagent card strip 131 can be loaded and reagent information can be recorded in advance, and then the associated experimental project 313 of the second target object can be determined according to the reagent information, so that the operation habits of different users can be met, and the user experience can be improved. Of course, the display control module 400 is further configured to determine the reagent type of the associated experiment item 313 in response to the fifth operation instruction of the reagent type operation control 314, and the reagent type of each experiment item can be configured independently through the reagent type operation control 314, which is beneficial to improving the flexibility of use.

In practical applications, the first placement module 100 may have different structures, for example, referring to fig. 7 and 8, and in some application examples, the first placement module 100 includes a loading channel 110 and a reagent card strip loading rack 130, the reagent card strip loading rack 130 is detachably mounted on the loading channel 110, and a reagent card strip mounting position is provided on the reagent card strip loading rack 130. For example, the loading channel 110 is provided in the housing of the coagulation analyzer, and in use, the reagent card strip 131 is loaded onto the reagent card strip loading frame 130, and the reagent card strip loading frame 130 is mounted into the loading channel 110. The code scanning module is disposed on one side of the loading channel 110, for example, a bar code scanning module, and in the process of pushing the reagent card strip loading frame 130 into the loading channel 110, the code scanning module performs code scanning recognition on the identification codes disposed on the reagent card strip loading frame 130 and the reagent card strip 131, so as to obtain information of the reagent card strip loading frame 130 and information of the reagent card strip 131, where the information of the reagent card strip 131 includes reagent information on the reagent card strip 131, for example, the reagent includes PT reagent, APTT reagent, TT reagent and FIB reagent, and information such as position information of each reagent on the reagent card strip 131.

It should be noted that, the loading channel 110 may be used only for installing the reagent card strip loading rack 130, and may also be used for installing other types of loading racks, for example, please continue to refer to fig. 7 and 8, in other application examples, the loading channel 110 is further provided with a sample tube loading rack 120, the sample tube loading rack 120 is provided with sample tube mounting positions, and the sample tube mounting positions are used for placing the sample tubes 121 for storing samples to be detected, where the number of sample tube mounting positions may be one or more, so that the reagent card strip loading rack 130 and the sample tube loading rack 120 can share the loading channel 110, which saves the space of the coagulation analyzer and is beneficial for implementing a miniaturized design. And because reagent card strip 131 and sample tube 121 all satisfy single person's detection and use, as the consumptive material that needs the repeated loading change, the convenient user operation of sharing sample storehouse.

In yet other examples of use, the coagulation analyzer further includes a workstation on which the first placement module 100 includes a reagent card strip mounting location. Illustratively, compared to the detachable mounting of the reagent card strip loading rack 130 on the loading channel 110 in the above application example, the reagent card strip mounting position may be fixedly disposed on the workbench, that is, the reagent card strip 131 is integrated with the workbench, the number of reagent card strip mounting positions may be one or more, the coagulation analyzer is provided with a code scanning module, for example, a bar code scanning module, and in use, the first bitmap 310 or the first graphic 311 in the first bitmap 310 corresponding to the selection in the display module 300 is scanned by the code scanning module to record reagent information on the reagent card strip 131, and then the reagent card strip 131 is mounted at a position corresponding to the selected first bitmap 310 or first graphic 311. Similarly, the second placement module 200 includes a reagent bottle mounting location, the reagent bottle mounting location is disposed on the workbench, the corresponding second bitmap 320 is selected in the display module 300, the reagent bottle 210 is scanned by the code scanning module to input reagent information, and then the reagent bottle 210 is placed in the corresponding reagent bottle mounting location.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present invention.

Claims

1. A coagulation analyzer, comprising:

a first placement module for placing a first reagent loading assembly;

2. The coagulation analyzer of claim 1, wherein the display module is configured with a first interactive interface and a second interactive interface, the first bitmap is displayed on the first interactive interface, the second bitmap is displayed on the second interactive interface, and the first interactive interface and the second interactive interface are both local areas of a current interactive interface, or the first interactive interface and the second interactive interface are displayed in one of the current interactive interfaces.

3. The coagulation analyzer of claim 1, wherein the display control module is further configured to determine a first target object in the first bitmap in response to a first operation instruction to the first bitmap, and to display reagent information on the first target object in response to a user code entry operation for reagent information;

or the display control module is further used for responding to a second operation instruction to the first bitmap, determining a first target object in the first bitmap, and displaying a first operation control in the display module, wherein the first operation control is used for inputting reagent information input by a user.

4. The coagulation analyzer of claim 1, wherein the first bitmap includes a first graphic and a second graphic, the first graphic being adapted to the first reagent loading assembly and the second graphic being adapted to the sample loading assembly, the display control module further being configured to determine the second graphic as a second target object in response to a user's reagent information entry manipulation, and to display or mark an associated experimental item of the second target object in the display module in accordance with the entered reagent information.

5. The coagulation analyzer of claim 1, wherein the first bitmap includes a first graphic and a second graphic, the first graphic is adapted to the first reagent loading assembly, the second graphic is adapted to the sample loading assembly, the display control module is further configured to determine the second graphic as a second target object in response to a third operation instruction on the second graphic, and display an associated experiment item and reagent type operation control of the second target object in the display module according to the entered reagent information.

6. The coagulation analyzer of claim 5, wherein the display control module is further configured to render the associated experiment item into a labeled or unlabeled state in response to a fourth operation instruction on the associated experiment item;

7. The coagulation analyzer of claim 1, wherein the first placement module includes a loading channel and a reagent card strip loading frame removably mounted to the loading channel, the reagent card strip loading frame having a reagent card strip mounting location disposed thereon.

8. The coagulation analyzer of claim 7, wherein a sample tube carrier is further mounted within the loading channel, the sample tube carrier being provided with a sample tube mounting location.

9. The coagulation analyzer of claim 1, further comprising a workstation, wherein the first placement module includes a reagent card strip mounting location disposed on the workstation.

10. A sample analyzer, comprising:

a first placement module for placing a first reagent loading assembly;