CN117744688A - Internet of things medical refrigerator managed through RFID tag - Google Patents
Internet of things medical refrigerator managed through RFID tag Download PDFInfo
- Publication number
- CN117744688A CN117744688A CN202311619729.2A CN202311619729A CN117744688A CN 117744688 A CN117744688 A CN 117744688A CN 202311619729 A CN202311619729 A CN 202311619729A CN 117744688 A CN117744688 A CN 117744688A
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- China
- Prior art keywords
- rfid
- touch screen
- box body
- internet
- medical refrigerator
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- 239000002184 metal Substances 0.000 claims description 4
- 229920005830 Polyurethane Foam Polymers 0.000 claims description 3
- 230000005672 electromagnetic field Effects 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 3
- 239000011496 polyurethane foam Substances 0.000 claims description 3
- 238000004321 preservation Methods 0.000 claims description 3
- 210000003462 vein Anatomy 0.000 claims description 3
- 230000006855 networking Effects 0.000 claims description 2
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 230000001276 controlling effect Effects 0.000 claims 1
- 239000003814 drug Substances 0.000 abstract description 5
- 230000003993 interaction Effects 0.000 abstract description 4
- 229940079593 drug Drugs 0.000 abstract description 3
- 238000012544 monitoring process Methods 0.000 abstract description 3
- 230000002265 prevention Effects 0.000 abstract description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000003722 extracellular fluid Anatomy 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
Landscapes
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The invention discloses an internet of things medical refrigerator managed through an RFID tag, which comprises a refrigerator body, a refrigerating system, a temperature control system, a touch screen bracket, a touch screen, a login module, a loudspeaker, a door body and the RFID system, wherein the touch screen, the login module and the loudspeaker are fixedly arranged on the touch screen bracket. The RFID system comprises an RFID antenna shelf, an RFID reader and RFID tags attached to the outer packages of the storage articles, wherein the RFID antenna shelf is provided with a plurality of RFID tags, and the storage articles are placed on the RFID antenna shelf; the RFID antenna shelf can identify RFID tags on the storage articles and transmit information to an RFID reader; the RFID reader is fixedly arranged in the box body and transmits the received signals to the touch screen. The invention has simple integral structure and convenient operation, can realize the functions of intelligent access, automatic identification, on-line monitoring, automatic checking, man-machine interaction, positioning management and the like, increases the safety management and risk prevention and control of medicines, reduces the workload of management staff, and greatly saves the labor cost.
Description
Technical Field
The invention relates to the technical field of access management of medical refrigerator articles, in particular to an internet of things medical refrigerator managed through RFID tags.
Background
With the development of society, the technology for storing various reagents, medicines and interstitial fluid thereof has been developed as medical technology has been advanced. In the existing medical technology, for various reagents and tissue fluids thereof used in the collection test, a medical refrigerator is often selected for low-temperature refrigeration, and at present, medical refrigeration and freezing boxes required by hospitals, scientific research institutions, pharmacies, medicine manufacturers and the like mainly store and inventory stored articles manually and manually in the use process, so that time and labor are wasted, the efficiency is low, certain error rate exists, and particularly, some high-value consumable articles are used, and the settlement of the articles is affected by the statistical error, so that waste is caused. Meanwhile, the existing medical refrigerator is difficult to realize personnel authority management, so that the responsibility of management and users is unclear, and the management is poor; the checking result of the stored article needs to be recorded manually, can not be updated and connected to the management system of the using department in real time, and the information is unequal.
Disclosure of Invention
The invention aims to solve the defects of the prior art and provides an internet of things medical refrigerator managed through RFID tags.
In order to solve the technical problems, the invention adopts the following technical scheme: the utility model provides a medical refrigerator of thing networking through RFID label management, includes box, refrigerating system, temperature control system, touch-control screen support, touch-control screen, login module, loudspeaker, door body and RFID system, the box includes sheet metal frame and heat preservation, and its front side is equipped with holds the chamber and installs the door body at the opening part, touch-control screen support fixed mounting is in the outside of door body, and touch-control screen, login module and loudspeaker equal fixed mounting are on touch-control screen support, arrange in proper order.
The refrigerating system comprises a compressor, a condenser, an evaporator and a fan, wherein the compressor, the condenser and the evaporator are fixedly arranged at the rear side of the box body and are mutually communicated, and the fan is fixedly arranged at the top end of the interior of the box body.
The temperature control system is arranged at the top of the box body, and the work and the refrigerating capacity of the refrigerating system are controlled and regulated in real time.
The RFID system comprises an RFID antenna shelf, an RFID reader and RFID tags attached to the outer packages of the stored articles, wherein the RFID antenna shelf is provided with a plurality of RFID tags, and the RFID tags are arranged and arranged in an inner accommodating cavity of the box body; the RFID reader is fixedly arranged in the box body, connected with a plurality of RFID antenna shelves and connected with the touch screen through signals; the storage article is placed on an RFID antenna shelf that is capable of identifying an RFID tag on the storage article and transmitting information to an RFID reader.
Further, the RFID tag stores therein information about the storage article to which it is attached.
Further, the RFID antenna rack is capable of generating an electromagnetic field around, detecting a storage item placed thereon; and setting up and down intervals and the number according to the volume of the medical refrigerator and the effective identification distance of the RFID antenna shelf.
Further, one RFID reader can be connected with a plurality of RFID antenna shelves simultaneously, and the identification information received by the RFID reader is transmitted to a touch screen for real-time display.
Further, the login module is a user permission identification device of the medical refrigerator of the Internet of things, and the login mode comprises bar codes, two-dimensional codes, IC cards, face recognition, fingerprint recognition or finger vein recognition.
Further, the door body comprises a glass door or a polyurethane foam door.
Compared with the prior art, the invention has the following beneficial effects:
1. the invention has simple integral structure and convenient operation, can realize the functions of intelligent access, automatic identification, on-line monitoring, automatic checking, man-machine interaction, positioning management and the like, increases the safety management and risk prevention and control of medicines, and reduces the workload of management staff;
2. the invention can also support multiple identity authentication and ensure the reliable operation of a double-person double-lock mechanism;
3. the invention supports automatic sensing and control of the temperature and the humidity in the box body, accurately regulates and controls according to the set temperature and humidity, and the error is within an acceptable range, thereby realizing intelligent automatic management and greatly saving the labor cost.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a front view of the present invention;
in the figure: 1. the box body, 2, the fan, 3, temperature control system, 4, RFID reader, 5, touch screen support, 6, touch screen, 7, login module, 8, loudspeaker, 9, RFID antenna shelf, 10, storage article, 11, RFID label, 12, door body.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.
The terms such as "upper", "lower", "front", "rear", "inner", "outer", etc. refer to the directions or positional relationships based on the directions or positional relationships shown in the drawings, but relational terms are merely determined for convenience in describing the structural relationships of the components in the present invention, and do not particularly denote that any one of the components of the present invention must have a specific orientation, be configured and operated in a specific orientation, and should not be construed as limiting the present invention.
It should be further noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
The invention designs an internet of things medical refrigerator managed by RFID (radio frequency identification) tags, which is disclosed by the invention by combining with the figures 1 and 2, and adopts an intelligent management system to realize rapid and intelligent access and record the purpose of accessing information related to articles by RFID tag management, and specifically comprises a refrigerator body 1, a refrigerating system, a temperature control system 3, a touch screen bracket 5, a touch screen 6, a login module 7, a loudspeaker 8, a door body 12 and an RFID system, wherein the refrigerator body 1 mainly comprises a sheet metal frame and an insulating layer, and the sheet metal frame is used as a supporting frame of the whole refrigerator 1 and is a main structural member; the heat preservation layer is used for keeping the temperature function in the box and ensuring that the cold in the box is not lost. The inside of the box body 1 is provided with a containing cavity, the front side of the containing cavity is provided with an opening, a door body 12 is hinged through a hinge, the door body 12 and the box body 1 are combined to form a closed article storage space in the medical refrigerator of the Internet of things, the cold of the medical refrigerator of the Internet of things is ensured not to escape, the door body 12 can be opened when needed, and a user can access the stored article 10 in the medical refrigerator of the Internet of things through the door body 12; the structure of the door body 12 includes various types of glass doors, polyurethane foam doors, and the like.
The refrigerating system comprises a compressor, a condenser, an evaporator and a fan 2 which are conventionally used, wherein the compressor, the condenser and the evaporator are respectively and fixedly installed at the rear lower position inside the box body and are mutually communicated through pipelines, a refrigerant is added inside the refrigerating system to realize cold-heat exchange, refrigerating capacity is provided for the medical refrigerator of the Internet of things, the fan 2 is fixedly installed at the top end inside the box body 1, cold air is diffused into a closed accommodating cavity of the box body 1, and heat is exchanged to the outer side of the box body 1.
The temperature control system 3 is a temperature control module, is used as a main control system of the refrigerating system, is fixedly arranged at the top of the box body 1, is connected with the refrigerating system through a circuit, and is used for adjusting the working operation and refrigerating capacity of the refrigerating system in real time and keeping a set temperature value in the medical refrigerator of the Internet of things.
The touch screen support 5 is fixedly arranged on the upper portion of the outer side of the door body 12 or on the side of the box body 1, and as a supporting structure, the touch screen 6, the login module 7 and the loudspeaker 8 are fixedly arranged on the touch screen support 5 and are sequentially arranged according to design requirements. The touch screen 6 is in signal connection with the temperature control system 3, and can operate and control the state and parameters of the temperature control system 3 to display the temperature state in the box body in real time; meanwhile, the storage information and the state of the articles in the box body 1 can be displayed, and automatic checking and online monitoring are realized. The login module 7 is connected with the touch screen 6 through a line, is a personal permission identification device for the medical refrigerator of the Internet of things, and is used for high-efficiency management storage objects such as bar codes, two-dimensional codes, IC cards, face identification, fingerprint identification, finger vein identification and the like, and can realize man-machine interaction of a double-lock mechanism according to permission functions of different persons, and finally realize overall man-machine interaction, permission operation, visual management and the like through the touch screen 6. The loudspeaker 8 can play the sounds such as prompts, alarms and the like of the touch screen 6, and external signal transmission is achieved.
The RFID system includes an RFID antenna rack 9, an RFID reader 4, and an RFID tag 11 attached to an outer package of the storage article 10, and the RFID tag 11 stores information about the corresponding attached storage article 10. The RFID antenna shelves 9 are arranged in a plurality of ways in an up-down interval and in a distribution manner in the internal accommodating cavity of the box body 1 according to the volume of the medical refrigerator and the effective identification distance of the RFID antenna shelves 9; the RFID antenna shelf 9 mainly has two functions, namely one is used as a refrigerator shelf for providing placement support for the stored articles 10, and the other is used for generating an electromagnetic field around the RFID antenna shelf 9, so that the stored articles 10 placed on the RFID antenna shelf 9 can be detected, the RFID tags 11 on all the stored articles 10 in the medical refrigerator of the Internet of things can be effectively identified and read by the RFID antenna shelf 9, and information of the identified and read RFID tags 11 is transmitted to the RFID reader 4, so that intelligent access and automatic identification functions are realized. The RFID readers 4 are fixedly arranged inside the top end of the box body 1 and are responsible for transferring and transmitting information of RFID tags 11 transmitted by the RFID antenna shelves 9, one RFID reader 4 can be simultaneously connected with a plurality of RFID antenna shelves 9 and connected to the touch screen 6 by signals, and the received information of the RFID tags 11 is transmitted to the touch screen 6 for further processing. The touch screen 6 displays the state of the stored article 10 in real time after receiving the processing, and the storing and taking process of the stored article 10 can be recognized in real time, monitored on line and checked automatically, so that an operator can check the state of the stored article of the refrigerator through the touch screen 6.
The inside of the box 1 can be also provided with a lighting module which is connected to the touch screen 6 for control through a circuit.
The RFID is a radio frequency identification technology.
The medical refrigerator of the internet of things managed by the RFID tag can be a medical refrigerator with a storage temperature of more than 0 ℃ or a medical freezer with a storage temperature of less than 0 ℃, and is mainly applied to industry institutions such as hospitals, scientific research institutions, pharmacies, medicine manufacturers and the like and used for selling and managing articles such as reagents, blood, medical consumables and the like.
The technical features of the foregoing embodiments that have not been described or mentioned in detail may be implemented by adopting or referring to related technical schemes in the prior art.
It should be understood that the above description is not intended to limit the invention to the particular embodiments disclosed, but to limit the invention to the particular embodiments disclosed, and that the invention is not limited to the particular embodiments disclosed, but is intended to cover modifications, adaptations, additions and alternatives falling within the spirit and scope of the invention.
Claims (6)
1. The utility model provides a medical refrigerator of thing networking through RFID label management which characterized in that: the intelligent control system comprises a box body, a refrigerating system, a temperature control system, a touch screen bracket, a touch screen, a login module, a loudspeaker, a door body and an RFID system, wherein the box body comprises a sheet metal frame and a heat preservation layer, a containing cavity is formed in the front side of the box body, the door body is installed at an opening, the touch screen bracket is fixedly installed on the outer side of the door body, and the touch screen, the login module and the loudspeaker are fixedly installed on the touch screen bracket and are sequentially distributed;
the refrigerating system comprises a compressor, a condenser, an evaporator and a fan, wherein the compressor, the condenser and the evaporator are fixedly arranged at the rear side of the box body and are mutually communicated, and the fan is fixedly arranged at the top end of the interior of the box body;
the temperature control system is arranged at the top of the box body, and is used for controlling and regulating the work and the refrigerating capacity of the refrigerating system in real time;
the RFID system comprises an RFID antenna shelf, an RFID reader and RFID tags attached to the outer packages of the stored articles, wherein the RFID antenna shelf is provided with a plurality of RFID tags, and the RFID tags are arranged and arranged in an inner accommodating cavity of the box body; the RFID reader is fixedly arranged in the box body, connected with a plurality of RFID antenna shelves and connected with the touch screen through signals; the storage article is placed on an RFID antenna shelf that is capable of identifying an RFID tag on the storage article and transmitting information to an RFID reader.
2. The internet of things medical refrigerator managed by an RFID tag according to claim 1, wherein: the RFID tag stores relevant information of the storage article to which the RFID tag is attached.
3. The internet of things medical refrigerator managed by an RFID tag according to claim 1, wherein: the RFID antenna shelf can generate an electromagnetic field around and detect the stored articles placed on the RFID antenna shelf; and setting up and down intervals and the number according to the volume of the medical refrigerator and the effective identification distance of the RFID antenna shelf.
4. The internet of things medical refrigerator managed by an RFID tag according to claim 1, wherein: one RFID reader can be connected with a plurality of RFID antenna shelves simultaneously, and the identification information received by the RFID reader is transmitted to a touch screen for real-time display.
5. The internet of things medical refrigerator managed by an RFID tag according to claim 1, wherein: the login module is a device for identifying the authority of a user for the medical refrigerator of the Internet of things, and the login mode comprises bar codes, two-dimensional codes, IC cards, face recognition, fingerprint recognition or finger vein recognition.
6. The internet of things medical refrigerator managed by an RFID tag according to claim 1, wherein: the door body comprises a glass door or a polyurethane foam door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311619729.2A CN117744688A (en) | 2023-11-30 | 2023-11-30 | Internet of things medical refrigerator managed through RFID tag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311619729.2A CN117744688A (en) | 2023-11-30 | 2023-11-30 | Internet of things medical refrigerator managed through RFID tag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117744688A true CN117744688A (en) | 2024-03-22 |
Family
ID=90258285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311619729.2A Pending CN117744688A (en) | 2023-11-30 | 2023-11-30 | Internet of things medical refrigerator managed through RFID tag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117744688A (en) |
-
2023
- 2023-11-30 CN CN202311619729.2A patent/CN117744688A/en active Pending
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