CN219039769U

CN219039769U - Information reading device and sample analysis device

Info

Publication number: CN219039769U
Application number: CN202223489949.1U
Authority: CN
Inventors: 田子良; 陈明峰; 吴绍启; 王丹萍
Original assignee: Shenzhen Comen Medical Instruments Co Ltd
Current assignee: Shenzhen Comen Medical Instruments Co Ltd
Priority date: 2022-12-23
Filing date: 2022-12-23
Publication date: 2023-05-16
Anticipated expiration: 2032-12-23

Abstract

The embodiment of the utility model discloses an information reading device and sample analysis equipment, wherein the information reading device is used for reading information of a reagent bottle, and an information card is attached to the reagent bottle and comprises a storage box, a reader and a driving assembly. The containing box is provided with a containing cavity for containing the reagent bottles and a through hole communicated with the containing cavity, and the through hole is used for displaying the information card. The reader/writer is used for reading the information card and feeding back the reagent information or writing the reagent information into the information card. The driving component is used for driving the reader-writer to move so as to read and write the information card on the reagent bottle. Compared with the prior art, the information card is read by the reader-writer to identify the reagent in the reagent bottle, so that a worker does not need to record the position of the reagent bottle, the working process is simplified, and the problem of confusion of the reagent bottle is solved.

Description

Information reading device and sample analysis device

Technical Field

The present utility model relates to the field of medical devices, and in particular, to an information reading device and a sample analysis apparatus.

Background

The semi-automatic specific protein analyzer is a miniaturized low-cost specific protein analyzer, the reagent of the semi-automatic specific protein analyzer is usually attached with a radio frequency IC card to identify relevant information of a test item, a user places the reagent in a corresponding reagent bin, then sets a specific reagent bin space in which the reagent is placed in machine software, and finally swipes the card to activate the test item. The existing method has the defects that the reagent is separated from the corresponding radio frequency card, the radio frequency card of different test items is easily confused with the reagent, and once the reagent of different items is misplaced or misplaced, the test result of the instrument is abnormal, so that the user misjudges the test result.

Disclosure of Invention

Accordingly, it is necessary to provide an information reading device and a sample analysis apparatus capable of solving the problem of reagent confusion.

An information reading apparatus for reading information of a reagent bottle to which an information card is attached, comprising:

the storage box is provided with a storage cavity for storing the reagent bottles and a through hole communicated with the storage cavity, and the through hole is used for displaying the information card;

the reader-writer is used for reading the information card and feeding back reagent information or writing the reagent information into the information card;

the driving assembly is used for driving the reader-writer to move so as to read and write the information card on the reagent bottle.

In some embodiments of the information reading apparatus, the storage box is configured to store a plurality of the reagent bottles, and the plurality of reagent bottles are arranged in the storage box.

In some embodiments of the information reading device, the number of the accommodating cavities is plural, and a partition plate is arranged between two adjacent accommodating cavities.

In some embodiments of the information reading apparatus, the number of the through holes is plural, the plural through holes are respectively communicated with the plural storage cavities, and the plural through holes are arranged on the side wall of the storage box.

In some embodiments of the information reading device, the driving assembly includes a mounting part fixedly connected with the reader, a slider fixedly connected with the mounting part, and a guide rail slidably disposed relative to the slider, and an extending direction of the guide rail is consistent with an arrangement direction of the plurality of through holes.

In some embodiments of the information reading device, the drive assembly further comprises a power member, a first synchronizing wheel, a second synchronizing wheel, a timing belt, and a transmission member; the power piece is used for driving the first synchronizing wheel to rotate, the first synchronizing wheel and the second synchronizing wheel are oppositely arranged, the synchronous belt is sleeved on the first synchronizing wheel and the second synchronizing wheel, and the transmission piece is fixedly arranged on the synchronous belt and connected with the mounting piece.

In some embodiments of the information reading apparatus, the drive assembly further includes a dust cover for receiving the timing belt, and a drag chain secured to the dust cover and connected to the mount for receiving an electrical wire of the drive assembly.

In some embodiments of the information reading device, the information reading device further includes a base plate, and the storage box and the dust cover are both fixed on the base plate.

In some embodiments of the information reading device, the information card is used to record reagent type, date of opening, expiration date, or number of reagent availability.

A sample analysis apparatus comprising an information reading device according to any of the above embodiments and a liquid extraction device for extracting a reagent in the reagent bottle.

The implementation of the embodiment of the utility model has the following beneficial effects:

according to the information reading device provided by the embodiment, the reagent bottles attached with the information cards can be randomly placed in the containing cavity, the reader-writer is driven to move to the corresponding reagent bottle positions by the driving component, the reader-writer reads the information of the information cards through the through holes, and the information is fed back, so that other devices can use the reagents in the reagent bottles correctly. Furthermore, the reader-writer can edit the information to be set into the information card so as to read the information of the reagent bottle in the subsequent use. Compared with the prior art, the information card is read by the reader-writer to identify the reagent in the reagent bottle, so that a worker does not need to record the position of the reagent bottle, the working process is simplified, and the problem of confusion of the reagent bottle is solved.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Wherein:

fig. 1 is an assembly schematic diagram of an information reading apparatus and a reagent bottle according to an embodiment.

Fig. 2 is a schematic structural diagram of the information reading device in fig. 1.

Fig. 3 is a schematic structural diagram of the driving assembly in fig. 1.

Reference numerals:

10-reagent bottles;

100-an information reading device;

110-a storage box, 110 a-a storage cavity, 110 b-a through hole and 112-a partition plate;

120-a reader;

130-driving components, 131-mounting parts, 132-sliding blocks, 133-guide rails, 134-power parts, 135-first synchronous wheels, 136-second synchronous wheels, 137-synchronous belts, 138-transmission parts, 139-dust covers and 1395-drag chains;

140-substrate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the embodiments of the present utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the embodiments of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the embodiments of the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In describing embodiments of the present utility model, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, interchangeably connected, integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediary, or in communication between two elements. The specific meaning of the above terms in embodiments of the present utility model will be understood in detail by those of ordinary skill in the art.

Referring to fig. 1-3, an information reading apparatus 100 is provided in an embodiment of the present utility model, which is used for reading information of a reagent bottle 10, and an information card is attached to the reagent bottle 10, and includes a storage box 110, a reader 120 and a driving component 130. The storage box 110 has a storage chamber 110a for storing the reagent bottles 10 and a through hole 110b communicating with the storage chamber 110a, the through hole 110b being for displaying the information card. The reader/writer 120 is used to read the information card and feed back reagent information, or write reagent information to the information card. The driving assembly 130 is used for driving the reader/writer 120 to move so as to read and write the information card on the reagent bottle 10.

According to the information reading apparatus 100 provided in the above embodiment, the reagent bottles 10 attached with the information card can be randomly placed in the storage cavity 110a, and then the driving component 130 drives the reader-writer 120 to move to the corresponding reagent bottle 10 position, and the reader-writer 120 reads the information of the information card through the through hole 110b, and then feeds back the information, so that other devices can use the reagent in the reagent bottles 10 correctly. Furthermore, the reader/writer 120 can edit the information to be set into the information card, so as to read the information of the reagent bottle 10 in the subsequent use.

Compared with the prior art, the reader/writer 120 reads the information card to identify the reagent in the reagent bottle 10, so that the staff does not need to record the position of the reagent bottle 10, thereby simplifying the working process and solving the problem of confusion of the reagent bottle 10.

In this embodiment, the information card is used to record the type of reagent, date of opening, expiration date, or number of times the reagent is available. The reader/writer 120 is used for reading information such as the type of the reagent, the date of opening the bottle, the expiration date, or the available number of times of the reagent.

In addition, when the information card read by the reader/writer 120 is a blank card, the reader/writer 120 may edit the information card to write reagent information into the information card. Furthermore, the reader/writer 120 can modify the number of times the reagent is available in the information card when the reagent in the reagent bottle 10 is extracted. For example, the number of times the reagent is available is three before the reagent bottle 10 is drawn, and the reader/writer 120 corrects the number of times the reagent is available to two after the drawing.

As shown in fig. 1, in one embodiment of the present utility model, a storage box 110 is used for storing a plurality of reagent bottles 10, and the plurality of reagent bottles 10 are arranged in the storage box 110. Since the reagent information is mainly determined by the reader/writer 120, a worker can put a plurality of reagent bottles 10 into the storage box 110 at will, thereby improving the working efficiency.

In addition, the arrangement of the plurality of reagent bottles 10 is convenient for designing the structure of the storage box 110, and the structure of the storage box 110 can be orderly, so that the aesthetic property of the storage box 110 is improved.

In a specific embodiment, the number of the receiving cavities 110a is plural, and a partition 112 is disposed between two adjacent receiving cavities 110a.

In this embodiment, each storage cavity 110a is independently disposed, so that the reagent in one storage cavity 110a can be prevented from leaking and then spreading to other storage boxes 110, and the safety of the storage boxes 110 is improved.

In a more specific embodiment, the number of the through holes 110b is plural, the through holes 110b are respectively communicated with the receiving chambers 110a, and the through holes 110b are arranged on the side wall of the receiving box 110. Thus, the reader/writer 120 can move linearly along the arrangement direction of the through holes 110b when moving.

Of course, in other embodiments, the number of through holes 110b may be one and communicate with a plurality of receiving chambers 110a, but this may cause the reagent in one receiving chamber 110a to contaminate the other receiving chamber 110a.

With continued reference to fig. 1-3, according to another embodiment provided by any of the foregoing embodiments, the driving assembly 130 includes a mounting member 131 fixedly connected to the reader/writer 120, a mounting member 131 fixedly connected to the mounting member 131, and a guide rail 133 slidably disposed relative to the mounting member 131, where an extending direction of the guide rail 133 is consistent with an arrangement direction of the plurality of through holes 110 b.

In the embodiment, the guide rail 133 and the mounting member 131 are used to support and guide the movement of the reader/writer 120 and the mounting member 131, so as to improve the stability of the movement.

In a specific embodiment, the drive assembly 130 further includes a power member 134, a first synchronizing wheel 135, a second synchronizing wheel 136, a timing belt 137, and a transmission member 138; the power member 134 is used for driving the first synchronous wheel 135 to rotate, the first synchronous wheel 135 and the second synchronous wheel 136 are oppositely arranged, the synchronous belt 137 is sleeved on the first synchronous wheel 135 and the second synchronous wheel 136, and the transmission member 138 is fixedly arranged on the synchronous belt 137 and connected with the mounting member 131.

In this embodiment, the power member 134 drives the first synchronous wheel 135 to rotate, the synchronous belt 137 follows the first synchronous wheel 135 to rotate, and the driving member 138 disposed on the synchronous belt 137 moves linearly on the synchronous belt 137 and drives the mounting member 131 to move, thereby driving the reader/writer 120 fixed on the mounting member 131 to move. The driving assembly 130 provided in this embodiment is relatively simple in structure and relatively low in cost.

In a more specific embodiment, the drive assembly 130 further includes a dust cap 139 for receiving the timing belt 137 and a tow chain 1395 secured to the dust cap 139 and coupled to the mount 131, the tow chain 1395 for receiving the electrical wires of the drive assembly 130. In this embodiment, the dust cover 139 can prevent dust from entering the driving assembly 130 to affect the transmission, and the drag chain 1395 can protect the electric wires and prevent the electric wires from interfering with the transmission or the operator from touching the electric wires by mistake.

Further, the information reading apparatus 100 further includes a substrate 140, and the housing box 110 and the dust cover 139 are fixed to the substrate 140. In this way, the accommodating cavity 110a and the driving assembly 130 are all disposed on the same reference plane, and compared with the accommodating cavity 110a and the driving assembly 130 disposed on two reference planes, the assembly error is smaller, so that the relative position degree of the information card and the reader-writer 120 is improved.

Another embodiment of the present utility model also provides a sample analysis apparatus including the information reading device 100 according to any of the above embodiments, and a liquid extracting device for extracting a reagent in the reagent bottle 10.

With the sample analysis apparatus provided in this embodiment, the reagent in the reagent bottle 10 is identified by the reader/writer 120, and the problem of reagent confusion is avoided.

The foregoing disclosure is illustrative of the present utility model and is not to be construed as limiting the scope of the utility model, which is defined by the appended claims.

Claims

1. An information reading apparatus for reading information of a reagent bottle to which an information card is attached, comprising:

2. The information reading apparatus according to claim 1, wherein the storage box is configured to store a plurality of the reagent bottles, and the plurality of reagent bottles are arranged in the storage box.

3. The information reading apparatus according to claim 2, wherein the number of the housing chambers is plural, and a partition is provided between two adjacent housing chambers.

4. The information reading apparatus according to claim 3, wherein the number of the through holes is plural, the plural through holes are respectively communicated with the plural housing chambers, and the plural through holes are arranged on the side wall of the housing box.

5. The information reading apparatus according to claim 4, wherein the driving unit includes a mounting member fixedly connected to the reader/writer, a slider fixedly connected to the mounting member, and a guide rail provided slidably with respect to the slider, and an extending direction of the guide rail is aligned with an arrangement direction of the plurality of through holes.

6. The information reading apparatus according to claim 5, wherein the driving assembly further comprises a power member, a first synchronizing wheel, a second synchronizing wheel, a timing belt, and a transmission member; the power piece is used for driving the first synchronizing wheel to rotate, the first synchronizing wheel and the second synchronizing wheel are oppositely arranged, the synchronous belt is sleeved on the first synchronizing wheel and the second synchronizing wheel, and the transmission piece is fixedly arranged on the synchronous belt and connected with the mounting piece.

7. The information reading apparatus according to claim 6, wherein the drive assembly further includes a dust cover for receiving the timing belt, and a drag chain fixed to the dust cover and connected to the mount, the drag chain for receiving an electric wire of the drive assembly.

8. The information reading apparatus according to claim 7, further comprising a base plate, wherein the housing box and the dust cover are both fixed to the base plate.

9. An information reading apparatus according to any one of claims 1 to 8, wherein the information card is adapted to record a reagent type, a date of opening, a date of expiration, or a number of times a reagent is available.

10. A sample analysis apparatus comprising an information reading device according to any one of claims 1 to 9 and a liquid extraction device for extracting a reagent in the reagent bottle.