CN210514339U - Position detection device of reagent container - Google Patents
Position detection device of reagent container Download PDFInfo
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- CN210514339U CN210514339U CN201920851799.3U CN201920851799U CN210514339U CN 210514339 U CN210514339 U CN 210514339U CN 201920851799 U CN201920851799 U CN 201920851799U CN 210514339 U CN210514339 U CN 210514339U
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- bit group
- rfid tag
- rack
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Abstract
The utility model discloses a position detection device of reagent container, include: the container frame bearing part is provided with a plurality of track grooves; the bottom of the container frame can be clamped with the rail groove, and a plurality of container positions are arranged on the container frame; a location RFID tag disposed at a bottom of the container location, the location RFID tag configured to have a unique number; and the RFID reader is arranged at the entrance of the track groove and used for reading the information of the RFID tag at the position passing through the entrance of the track groove and sending the read information to external automatic control equipment, so that the operation and the monitoring of inspection personnel are facilitated, and the situations of corresponding errors of the reagent container and the position and the like can be avoided.
Description
Technical Field
The utility model belongs to the field of medical instrument's design, especially, relate to a position detection device of reagent container.
Background
In the process of molecular diagnosis, automatic equipment automatically adds various reagents into a collected human body sample, extracts, purifies and amplifies target molecules in the human body sample, and judges the health condition of a sample provider according to the concentration of the target molecules. The automatic equipment is provided with a special reagent area for placing reagent containers packaged by different components for the equipment to use.
The method for identifying the position of the reagent container in the existing automatic equipment is to manually place and confirm the placing position and manually set corresponding reagent position information on a software operation interface.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a position detection device of reagent container can automatic identification reagent container's locating place to can give automatic control equipment with the positional information and the reagent information transmission of container, the inspection personnel of being convenient for operate and control.
In order to solve the above problem, the technical scheme of the utility model is that:
a position detecting device for a reagent container, comprising:
a container rack bearing part, wherein a plurality of track grooves are arranged on the container rack bearing part;
the bottom of the container frame can be clamped with the rail groove, and a plurality of container positions are arranged on the container frame;
a location RFID tag disposed at a bottom of the container station, the location RFID tag configured to have a unique number;
and the RFID reader is arranged at the entrance of the track groove and used for reading the information of the position RFID tag passing through the entrance of the track groove and sending the read information to external automatic control equipment.
According to an embodiment of the present invention, the position detecting apparatus of the reagent container further includes a reagent RFID tag provided at a bottom of the reagent container, the reagent RFID tag being configured to have a unique number; the RFID reader is also used for reading the information of the reagent RFID label and sending the read information to external automatic control equipment; when the container rack is pushed into the track groove, the RFID reader reads the information of the position RFID tag firstly and then reads the information of the reagent RFID tag.
According to an embodiment of the present invention, the container rack carrying portion is provided with two container rack positions, and each container rack position occupies three of the track grooves; the container rack is provided with three container bit groups corresponding to the container rack positions.
According to an embodiment of the present invention, the container positions in the container position group are the same in shape and size.
According to an embodiment of the present invention, the container positions in the container position group have the same shape and different sizes.
According to an embodiment of the present invention, the container rack includes a first container bit group, a second container bit group, and a third container bit group; the shape of the container bits of the first container bit group is different from the shape of the container bits of the second container bit group, and the shape of the container bits of the first container bit group is different from the shape of the container bits of the third container bit group.
According to the utility model discloses an embodiment, the quantity of the container position of first container bit group is greater than the quantity of the container position of second container bit group, the quantity of the container position of first container bit group is greater than the quantity of the container position of third container bit group.
According to the utility model discloses an embodiment, the one end of container frame bearing part is equipped with the bearing part handle, the other end of container frame bearing part is equipped with container frame limit baffle.
According to an embodiment of the present invention, the container holder is provided with a container holder handle at one end thereof.
The utility model discloses owing to adopt above technical scheme, make it compare with prior art and have following advantage and positive effect:
the utility model relates to an embodiment's position detection device of reagent container, because the bottom at the container position in the container frame sets up position RFID label, set up reagent RFID label on reagent container, entry at container frame supporting part sets up the RFID and reads the ware, when container frame pushes container frame supporting part, the RFID reads the ware and can reads position RFID label information on the container frame and the reagent RFID label information on the reagent container in proper order, and can transmit the information reading for outside automation control equipment, the inspection personnel operation and the control of being convenient for, the reagent container can not appear and the position corresponds the condition such as mistake.
Drawings
Fig. 1 is a schematic structural view of a position detecting apparatus for reagent containers according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a carrier of a container rack in the position detecting apparatus for reagent containers according to an embodiment of the present invention;
fig. 3 is a schematic structural view of a container holder in the position detecting apparatus for reagent containers according to an embodiment of the present invention;
fig. 4 is a flowchart illustrating position detection by the position detecting device for reagent containers according to an embodiment of the present invention;
fig. 5 is a schematic view of an interface display in the automation control device according to an embodiment of the present invention.
Description of reference numerals:
1: a table top of an automation control device; 2: a container rack; 21: a container rack handle; 22: a container location; 221: a first shaped container location; 222: a second shape container location; 223: a third shape container location; 224: a fourth shaped container location; 23: a location RFID tag; 3: a container rack carrying portion; 31: an RFID reader; 32: a carrying section handle; 33: a track groove; 34: and a limiting baffle of the container rack.
Detailed Description
The position detecting device for reagent containers according to the present invention will be described in detail with reference to the accompanying drawings and specific embodiments. The advantages and features of the present invention will become more fully apparent from the following description and appended claims.
The utility model provides a position detection device of reagent container, include: a container rack bearing part 3, wherein a plurality of track grooves 33 are arranged on the container rack bearing part 3; the bottom of the container frame 2 can be clamped with the rail groove 33, and a plurality of container positions 22 are arranged on the container frame 2; a location RFID tag 23 provided at the bottom of the container station 22, the location RFID tag 23 being configured to have a unique number; and an RFID reader 31 provided at an entrance of the track groove 33, for reading information of the position RFID tag 23 passing through the entrance of the track groove 33 and transmitting the read information to an external automation control device.
Specifically, as shown in fig. 1, the container rack carrying portion 3 is placed on the table top 1 of the automated control device, and the position detecting device for reagent containers is suitable for the automated control device. As shown in fig. 2, the container rack carrying part 3 includes a base, a carrying part handle 32, a plurality of track grooves 33, and a container rack limit baffle 34. The base is rectangular, and one end of the base is provided with a bearing part handle 32, so that the carrying or moving of the container frame bearing part 3 is facilitated; the other end of the base is provided with a container holder limiting baffle 34 for limiting the position of the container holder 2 and preventing the container holder 2 from falling out of the rail groove 33. The end of the base near the handle 32 of the carrying part is provided with a plurality of track grooves 33, the number of the track grooves 33 can be determined according to actual requirements, in this embodiment, 6 track grooves 33 are provided on the base of the container rack carrying part 3, and the track grooves 33 are used for placing the container rack 2. An RFID reader 31 is disposed at an entrance of each track groove 33 (i.e., an end of the track groove 33 near the carrying portion handle 32), and the RFID reader 31 is used for reading information of the position RFID tag 23 on the container holder 2 and information of the reagent RFID tag on the reagent container, and transmitting the read information to an external automation control device, so that the position of the container and the information of the reagent in the container can be displayed in real time on an operation interface of the external automation control device. When the container holder 2 is pushed into the track groove 33 in a state where the container holder 2 is loaded with the reagent container, the reagent RFID tag and the position RFID tag 23 are located on different vertical planes, and the position of the position RFID tag is located in front of the position of the reagent RFID tag, the RFID reader 31 reads information of the position RFID tag 23 first, and then reads information of the reagent RFID tag; this in turn reads the information on the location RFID tag 23 of each container position 22 on the container rack 2 and the reagent RFID tag on the reagent container.
As shown in fig. 3, the container holder 2 includes a rail groove engaging portion, a holder body, a plurality of container positions 22, and a container holder handle 21. The bottom of the frame body of the container frame 2 is fixedly provided with a rail groove clamping part which occupies 3 rail grooves 33 of the bearing part 3 of the container frame, and the rail groove clamping part can be clamped and fixed with the rail grooves 33. Because the container rack bearing part 3 is provided with 6 track grooves 33, 2 container racks 2 can be placed on the container rack bearing part 3, that is, the container rack bearing part 3 is provided with 2 container rack positions, namely a first container rack position and a second container rack position. A container rack handle 21 is arranged at one end of the rack body of the container rack 2, so that the container rack 2 can be conveniently pushed into the container rack bearing part 3. The frame body of the container frame 2 is provided with 3 container bit groups which are respectively a first container bit group, a second container bit group and a third container bit group; each container bit group comprises a plurality of container bits 22, the bottom of each container bit 22 is provided with a position RFID tag 23, and the position RFID tag 23 comprises information such as a position number. The container locations 22 have different shapes and sizes, including a first shape container location 221, a second shape container location 222, a third shape container location 223, and a fourth shape container location 224. The first container position group comprises a plurality of second shape container positions 222, third shape container positions 223 and fourth shape container positions 224, wherein the second shape container positions 222, the third shape container positions 223 and the fourth shape container positions 224 are all cylindrical container positions which have the same shape and different sizes and are used for placing cylindrical reagent containers. The second container bit group and the third container bit group each include a plurality of first shape container bits 221, and the first shape container bits 221 are square and used for placing square reagent containers. Of course, the container rack 2 may have only one container bit set or two container bit sets according to actual requirements; each group of container bits may contain container bits 22 of the same shape and size, may contain container bits 22 of the same shape and different sizes, and may further contain container bits 22 of different shapes.
The following briefly introduces the working principle of the present invention, which is as follows:
as shown in fig. 4, the container rack receiving portion 3 is mounted on the table 1 of the automatic control device, and when the automatic control device loads the reagent, the container rack 2 is pushed into the container rack receiving portion 3 along the track groove 33, and during the pushing, the RFID reader 31 sequentially reads information of the position RFID tag 23 at the bottom of each container station 22 and information of the reagent RFID tag at the bottom of the reagent container in each container station 22. Specifically, the RFID reader 31 first reads the information of the RFID tag 23 at the bottom of the container position 22, transmits the information to the automation control device for storage, and displays the information on the visual operation interface of the automation control device; then, the information (including the reagent code number, the reagent name, the reagent production date, the reagent expiration date, the reagent amount, etc.) of the reagent RFID tag at the bottom of the reagent container in the container position 22 is read, and the information is also transmitted to the automation control device for storage, so that the information is automatically recognized by the manipulator and displayed on the visual operation interface of the automation control device, and the position signal on the container position 22 and the reagent information are correspondingly displayed for the monitoring of the operator, as shown in fig. 5. In the figure, the dark figures and symbols show that the container rack 2 and the reagent container are placed on the first container rack position of the container rack receiving portion 3, and the gray figures show that the container rack 2 is not placed on the second container rack position of the container rack receiving portion 3. The RFID reader 31 employs an alternate reading mode of reading the position information of the container position 22 first and then reading the reagent information in the container position 22. if two position information are linked, it indicates that no reagent container is placed in the previous container position 22, and the container position 22 is empty. Of course, if the two pieces of position information are connected, it may be that the RFID reader 31 has missed detection, and then the automatic control device may determine that a certain component is missing for discrimination and warning by using the reagent component required by the detection item to be performed. The operator can correct this by withdrawing the container rack 2 and then pushing it back into the container rack receiving portion 3. The RFID reader 31 sequentially reads the information of the RFID tag 23 at the bottom of each container station 22 and the information of the reagent RFID tag at the bottom of the reagent container in each container station 22 according to the above-mentioned alternate reading mode, and transmits the information to the automation control device for storage, and displays the information on the visual operation interface of the automation control device until the container rack 2 is completely pushed into the container rack carrying part 3.
To sum up, the utility model discloses reagent container's position detection device sets up position RFID label 23 owing to the bottom at container position 22 of container frame 2, set up reagent RFID label on reagent container, it reads 31 to set up RFID at the entry of container frame supporting part 3, when container frame 2 pushes container frame supporting part 3, RFID reads 31 and can read position RFID label information 23 on the container frame 2 and the reagent RFID label information on the reagent container in proper order, and can transmit the information transmission who reads for outside automated control equipment, the inspection personnel of being convenient for operate and monitor, the reagent container can not appear and the condition such as position corresponds the mistake.
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. Even if various changes are made to the present invention, the changes are still within the scope of the present invention if they fall within the scope of the claims and their equivalents.
Claims (9)
1. A position detecting device for a reagent container, comprising:
a container rack bearing part, wherein a plurality of track grooves are arranged on the container rack bearing part;
the bottom of the container frame can be clamped with the rail groove, and a plurality of container positions are arranged on the container frame;
a location RFID tag disposed at a bottom of the container station, the location RFID tag configured to have a unique number;
and the RFID reader is arranged at the entrance of the track groove and used for reading the information of the position RFID tag passing through the entrance of the track groove and sending the read information to external automatic control equipment.
2. The reagent container position detecting device according to claim 1, further comprising a reagent RFID tag provided at a bottom of the reagent container;
the reagent RFID tag is configured to have a unique number; the RFID reader is also used for reading the information of the reagent RFID label and sending the read information to external automatic control equipment;
when the container rack is pushed into the track groove, the RFID reader reads the information of the position RFID tag firstly and then reads the information of the reagent RFID tag.
3. The position detecting device for reagent containers according to claim 1, wherein the container rack carrying portion is provided with two container racks, each of the container racks occupying three of the track grooves; the container rack is provided with three container bit groups corresponding to the container rack positions.
4. The apparatus for detecting the position of a reagent vessel according to claim 3, wherein the vessel positions in the vessel position group are identical in shape and size.
5. The apparatus for detecting the position of a reagent vessel according to claim 3, wherein the vessel positions in the vessel position group are identical in shape and different in size.
6. The reagent container position detecting device according to claim 3, wherein the container rack includes a first container bit group, a second container bit group, a third container bit group; the shape of the container bits of the first container bit group is different from the shape of the container bits of the second container bit group, and the shape of the container bits of the first container bit group is different from the shape of the container bits of the third container bit group.
7. The reagent container position detecting device according to claim 6, wherein the number of container bits of the first container bit group is larger than the number of container bits of the second container bit group, and the number of container bits of the first container bit group is larger than the number of container bits of the third container bit group.
8. The position detecting apparatus for reagent vessels according to any one of claims 1 to 7, wherein a carrying portion handle is provided at one end of the vessel frame carrying portion, and a vessel frame restricting shutter is provided at the other end of the vessel frame carrying portion.
9. The position detecting apparatus for reagent containers as claimed in any one of claims 1 to 7, wherein a container rack handle is provided at one end of the container rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920851799.3U CN210514339U (en) | 2019-06-06 | 2019-06-06 | Position detection device of reagent container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920851799.3U CN210514339U (en) | 2019-06-06 | 2019-06-06 | Position detection device of reagent container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210514339U true CN210514339U (en) | 2020-05-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920851799.3U Active CN210514339U (en) | 2019-06-06 | 2019-06-06 | Position detection device of reagent container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210514339U (en) |
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2019
- 2019-06-06 CN CN201920851799.3U patent/CN210514339U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Ju Jinliang Inventor before: Ju Jinliang Inventor before: Zhu Hanmin |
|
| CP03 | "change of name, title or address" | ||
| CP03 | "change of name, title or address" |
Address after: Room B, building 15, No. 528 Ruiqing Road, East District, Zhangjiang hi tech park, Pudong New Area, Shanghai, 201201 Patentee after: Shanghai Rendu Biotechnology Co., Ltd Address before: Room a, 3 / F, building B, No. 528 Ruiqing Road, East District, Zhangjiang hi tech park, Pudong New Area, Shanghai 201201 Patentee before: SHANGHAI RENDU BIOTECHNOLOGY Co.,Ltd. |