CN109094944A - The Intelligent blood cabinet and blood storage system of blood bag can vertically be placed - Google Patents
The Intelligent blood cabinet and blood storage system of blood bag can vertically be placed Download PDFInfo
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- CN109094944A CN109094944A CN201810941317.3A CN201810941317A CN109094944A CN 109094944 A CN109094944 A CN 109094944A CN 201810941317 A CN201810941317 A CN 201810941317A CN 109094944 A CN109094944 A CN 109094944A
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- blood
- cabinet
- intelligent
- blood bag
- rfid
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- 210000004369 blood Anatomy 0.000 title claims abstract description 195
- 239000008280 blood Substances 0.000 title claims abstract description 195
- 238000005057 refrigeration Methods 0.000 claims abstract description 42
- 238000004891 communication Methods 0.000 claims abstract description 15
- 238000005192 partition Methods 0.000 claims description 14
- 230000002093 peripheral effect Effects 0.000 claims description 9
- 239000004973 liquid crystal related substance Substances 0.000 claims description 8
- 238000012544 monitoring process Methods 0.000 claims description 8
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 239000000523 sample Substances 0.000 claims description 3
- 238000012806 monitoring device Methods 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 1
- 230000003993 interaction Effects 0.000 claims 1
- 238000005516 engineering process Methods 0.000 description 14
- 238000010586 diagram Methods 0.000 description 5
- 206010018910 Haemolysis Diseases 0.000 description 4
- 230000008588 hemolysis Effects 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000006698 induction Effects 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000004321 preservation Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 238000012795 verification Methods 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000004090 dissolution Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 210000003743 erythrocyte Anatomy 0.000 description 2
- 238000007726 management method Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 239000003507 refrigerant Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/02—Internal fittings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D11/00—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of plastics material
- B65D11/10—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of plastics material of polygonal cross-section and all parts being permanently connected to each other
- B65D11/12—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of plastics material of polygonal cross-section and all parts being permanently connected to each other of drawer-and-shell type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/18—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The present invention discloses a kind of Intelligent blood cabinet that can vertically place blood bag, which includes cabinet body and cabinet door, and blood bag surface, which is sticked, RFID electronic label, and the electronic code of RFID electronic label and the identification code of blood bag are mutually bound；Intelligent blood cabinet further includes controller, communication module connected to the controller and several RFID card readers, several refrigeration warehouses for placing blood bag；Wherein, refrigeration warehouse includes drawer box and is arranged at intervals on several hang plates in drawer box along the length direction of drawer box, and hang plate is used to support blood bag；The RFID card reader is arranged on hang plate, the Electronic Numbering for reading RFID electronic label；Communication module is used to establish communication connection with server, to realize the information exchange between Intelligent blood cabinet and server.The Intelligent blood cabinet that the present invention can vertically place blood bag can realize the intelligent management to blood access business.
Description
Technical field
The present invention relates to blood refrigerating technical fields, and in particular to one kind can vertically place the Intelligent blood cabinet and blood of blood bag
Liquid storage system.
Background technique
According to the standard that country stores about blood, the blood of red blood cell or dissolution must be stored in 2-6 degrees Celsius of ring
In border.For this purpose, occurring a kind of constant temperature refrigerator dedicated for storing blood in medical industry, which includes useful
In storage blood cabinet, be arranged in the intracorporal controller of case and for keeping box interior temperature constant at 2-6 degrees Celsius
Refrigerator.The constant temperature refrigerator needs special medical worker to classify blood to be accessed during accessing blood
Placement, information verification and data statistics etc., such as the number of the shelf-life of blood, the haemolysis situation of blood and different type blood
Amount statistics etc..Due to the access of the blood in the constant temperature refrigerator, by being responsible for the medical worker of the work according to marking in blood bag
Type blood and pot-life carry out manual operation to blood to be accessed, and therefore, inevitably there is because of medical worker
Mistake or operation error caused by take the situation of wrong blood to occur, more very will lead to the generation of malpractice.
Traditional constant temperature refrigerator, it is ensured that blood preseration meets China and store about blood in 2-6 degrees Celsius of environment
The requirement of standard.But the intelligence degree of the constant temperature refrigerator is lower, cannot achieve the intelligence to storage to the blood in the refrigerator
Energyization management, such as the automatic collection of blood information and the number of preservation, the intelligent monitoring of storage life of blood and different type blood
Amount statistics etc..For this purpose, needing a kind of relatively high Intelligent blood cabinet that can vertically place blood bag of intelligence degree.
Summary of the invention
It is a primary object of the present invention to propose a kind of Intelligent blood cabinet that can vertically place blood bag, to solve traditional blood
The lower technical problem of intelligence degree existing for liquid cabinet.
In order to solve the above technical problems, the present invention proposes a kind of Intelligent blood cabinet that can vertically place blood bag, the intelligence blood
Liquid cabinet includes cabinet body and cabinet door, and the blood bag surface is sticked and has RFID electronic label, the electronic code of the RFID electronic label
It is mutually bound with the identification code of the blood bag；The communication that the Intelligent blood cabinet further includes controller, is connect with the controller
Module and several RFID card readers, several refrigeration warehouses for placing the blood bag；Wherein, the refrigeration warehouse include drawer box with
And several hang plates in the drawer box are arranged at intervals on along the length direction of the drawer box, the hang plate is used to support
The blood bag；The RFID card reader is arranged on the hang plate, the Electronic Numbering for reading the RFID electronic label；
The communication module is used to establish communication connection with server, to realize that the information between the Intelligent blood cabinet and server is handed over
Mutually.
Preferably, the interior of the cabinet be disposed in the short transverse of the cabinet body spaced first partition and
The spaced second partition in the width direction of the cabinet body, the first partition and second partition are staggered to form several use
In the accommodating cavity for placing the refrigeration warehouse, the refrigeration warehouse can move in the accommodating cavity.
Preferably, the drawer box includes bottom and upwardly extends the peripheral portion to be formed from the periphery of the bottom, described
Bottom and peripheral portion are enclosed the accommodating space of the blood bag jointly, and the distance of end face to the bottom of the peripheral portion exists
It is gradually reduced on direction between the bottom opposite end.
Preferably, the Intelligent blood cabinet further includes for the wireless charging device for RFID card reader charging, institute
State wireless charging device include the power module being electrically connected with the controller, be arranged in the cabinet body and with the power supply mould
The transmitting coil of block electrical connection and the receiving coil being arranged in the RFID card reader, the receiving coil and transmitting coil
Form electromagnetic coupling.
Preferably, the Intelligent blood cabinet further includes the storage being electrically connected with the controller, for identifying the blood bag
With the instruction device of extracting position, the instruction device includes being arranged on the refrigeration warehouse and towards the instruction outside the cabinet door
Lamp and/or LED display.
Preferably, the Intelligent blood cabinet further includes refrigerating plant and device for monitoring temperature interconnected, the temperature
Monitoring device is used to control the open and close of the refrigerating plant；The refrigerating plant includes compressor, heat exchanger and condensation
Device, the device for monitoring temperature include that the temperature controller being arranged in outside the cabinet body and setting are visited in the intracorporal temperature-sensitive of the cabinet
Head.
Preferably, the Intelligent blood cabinet further includes the alarm device connecting with the controller, the alarm device packet
The warning light and buzzer being arranged on the cabinet body are included, the alarm device is after the alarm command for receiving the controller
Issue acousto-optic hint.
Preferably, the Intelligent blood cabinet further includes the data acquisition device for inputting blood information, and the data are adopted
Acquisition means include the barcode scanning gun being arranged on the cabinet body and/or liquid crystal display；The barcode scanning gun is for reading the identification
The information of code, the liquid crystal display is for inputting blood information.
Preferably, the Intelligent blood cabinet further includes the electronic lock being arranged in the cabinet door, and the electronic lock includes using
In the PIN PAD of input unlocking pin, electromagnetic actuator and for controlling described in the electromagnetic actuator unlock or locking
The single-chip microcontroller of cabinet door.
The present invention also proposes a kind of blood storage system, which includes that surface is sticked and has RFID electronic label
Blood bag and above-mentioned Intelligent blood cabinet, the Intelligent blood cabinet include cabinet body and cabinet door, the blood bag surface is sticked and has RFID
Electronic tag, the electronic code of the RFID electronic label and the identification code of the blood bag are mutually bound；The Intelligent blood cabinet
If further including controller, the communication module being connect with the controller and several RFID card readers, for placing the blood bag
Dry refrigeration warehouse；Wherein, the refrigeration warehouse includes drawer box and is arranged at intervals on the pumping along the length direction of the drawer box
Several hang plates in drawer box, the hang plate are used to support the blood bag；The RFID card reader is arranged in the hang plate
The upper, Electronic Numbering for reading the RFID electronic label；The communication module is used to establish communication connection with server, with
Realize the information exchange between the Intelligent blood cabinet and server.
The Intelligent blood cabinet that can vertically place blood bag proposed by the invention, by using RFID radio frequency identification skill
Art is, it can be achieved that intelligent management to the blood being stored in blood cabinet.Specifically, being sticked before blood bag storage on its surface
RFID electronic label simultaneously binds the identification code of the electronic code of RFID electronic label and blood bag；After blood bag storage, by being arranged in
The intracorporal RFID card reader of cabinet reads RFID electronic label automatically, is uploaded to server；Server is according to RFID electronics mark
The Electronic Numbering of label identifies blood bag information, and feeds back to main controller.In view of the observation to blood haemolysis situation in blood bag, this hair
Bright that the hang plate for being used to support blood bag is provided in drawer box, which may make blood bag vertically to place.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for one embodiment of Intelligent blood cabinet that the present invention can vertically place blood bag；
Fig. 2 is the knot that the present invention can vertically place one embodiment of refrigeration warehouse and RFID card reader in the Intelligent blood cabinet of blood bag
Structure schematic diagram；
Fig. 3 is the structural schematic diagram that the present invention can vertically place one embodiment of refrigeration warehouse in the Intelligent blood cabinet of blood bag；
Fig. 4 is the structural schematic diagram that the present invention can vertically place one embodiment of drawer box in the Intelligent blood cabinet of blood bag；
Fig. 5 is the main view for one embodiment of Intelligent blood cabinet that the present invention can vertically place blood bag；
Fig. 6 is the block diagram for one embodiment of Intelligent blood cabinet that the present invention can vertically place blood bag；
Fig. 7 is the electrical connection graph for one embodiment of Intelligent blood cabinet that the present invention can vertically place blood bag.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to is used to explain the present invention, and is not considered as limiting the invention, based on this
Embodiment in invention, every other reality obtained by those of ordinary skill in the art without making creative efforts
Example is applied, shall fall within the protection scope of the present invention.
In view of the above technical problems, the Intelligent blood cabinet that can vertically place blood bag proposed by the invention, using wirelessly
Radio frequency identification (Radio Frequency Identification, RFID) technology carries out complete intelligent pipe to the access of blood
Reason, the Intelligent blood cabinet make the access of blood more convenient with it is safe.
RFID electronic label has unique electronic code, is attached on object to identify target object, generally comprises
There are antenna, coupling element and chip；RFID card reader, the equipment for reading RFID electronic label information also include antenna, coupling
Element and chip.RFID electronic label receives the radiofrequency signal that RFID card reader issues after entering magnetic field, relies on induced current
Energy obtained sends out product information stored in the chip (passive label or passive tag)；Or by RFID electronics mark
The signal (active label or active tag) of a certain frequency of active transmission is signed, RFID card reader reading is stored in RFID electronic label
In product information.
To realize application of the RFID technique on blood cabinet, the invention proposes a kind of feasible embodiment, specifically:
Referring to Fig. 1 to Fig. 3, Intelligent blood cabinet includes cabinet body 2 and cabinet door 3, is disposed in the inside of cabinet body 2 in the height side of cabinet body 2
Upward spaced first partition 21 and the spaced second partition 22 in the width direction of cabinet body 2, first partition
21 are staggered to form several accommodating cavities for being used to place refrigeration warehouse 7 with second partition 22, and refrigeration warehouse 7 can move in accommodating cavity.For
Lead to the operation error of blood cabinet, first partition 21 in the radiofrequency signal crosstalk to other accommodating cavities for avoiding each refrigeration warehouse 7 from generating
And second partition 22 is all made of the sheet metal component that can be used for being electromagnetically shielded and is made, and it is former using the technology that sheet metal component is electromagnetically shielded
Reason belongs to conventional technical means, and those skilled in the art can be according to the Content Implementation party of the records such as the relevant technologies handbook and document
Case, therefore details are not described herein.Meanwhile sheet metal component also has the characteristics that light-weight, intensity is high and at low cost, it can be to a certain extent
Reduce the manufacturing cost of the blood cabinet.
In the above-described embodiments, the cabinet door of similar " rich nest express delivery cabinet " can be used certainly in movement of the refrigeration warehouse 7 in accommodating cavity
Dynamic ejecting mechanism generally includes lock body, mechanical switch and control circuit etc., controls mechanical switch by control circuit and execute
The unlock of lock body or locking instruction, to realize automatically opening for cabinet door.Certainly, other achievable refrigeration warehouses 7 also can be used to hold
The mechanical structure of intracavitary automatic spring function is set, or by manually pulling out refrigeration warehouse 7 from accommodating cavity.
In embodiments of the present invention, by the RFID card reader 6 being arranged in refrigeration warehouse 7, reading is sticked on 1 surface of blood bag
RFID electronic label information (including RFID electronic code), and be uploaded to application serve by communication module 5；The RFID
Electronic tag is being sticked to before blood bag 1, and the electronic code of RFID electronic label need to be identified with the blood bag for being stored with blood information
Code is bound, so that server can identify the blood information of corresponding blood bag 1 according to RFID electronic code.Mentioned by the present invention
RFID card reader use 13.5MHZ-15693 agreement RFID card reader, carry out RFID electronic label information read.Above-mentioned
In content, communication module 5 is used to establish communication connection with server, to realize that the information between Intelligent blood cabinet and server is handed over
Mutually, 2.4G wireless technology, including WIFI, ZigBee or Bluetooth technology are generallyd use, but not limited to this.
In view of the observation to blood haemolysis situation in blood bag, by the setting of the specific structure to refrigeration warehouse 7, so that blood
Bag 1, which can be vertically placed in the refrigeration warehouse 7, carries out preservation.Referring specifically to Fig. 3, refrigeration warehouse 7 is including drawer box 71 and along drawer
The length direction of box 71 is arranged at intervals on several hang plates 72 in drawer box 71, and hang plate 72 is used to support blood bag 1, so that blood
Bag 1 is vertically placed, convenient for observing the haemolysis situation of blood.Referring to fig. 4, in an embodiment of the present invention, drawer box 71 specifically wraps
It includes bottom 711 and upwardly extends the peripheral portion 712 to be formed from the periphery of bottom 711, bottom 711 is enclosed jointly with peripheral portion 712
It closes and forms the accommodating space of blood bag 1, side of the distance of the end face of peripheral portion 712 to bottom 711 between 711 opposite end of bottom
It is gradually reduced upwards.
In conjunction with Fig. 2,3 it is found that the correspondence of RFID card reader 6 is arranged on each hang plate 72, positioned at blood bag 1 and hang plate 72
Between.Blood bag 1 is after being placed into refrigeration warehouse 7, and RFID card reader 6 starts, to read the information of RFID electronic label.The RFID is read
The operation of card device 6 needs external offer electric energy, can guarantee the normal work of RFID card reader.In view of 2 inner space of cabinet body has
Limit, and wiring is relatively complicated, for this purpose, the invention proposes a kind of wireless charging device 8 for charging for RFID card reader 6,
Wireless charging device 8 includes the power module 81 being electrically connected with controller 4, is arranged in cabinet body 2 and is electrically connected with power module 81
The transmitting coil 82 connect and the receiving coil 83 being arranged in RFID card reader 6, receiving coil 82 and the formation of transmitting coil 83
Electromagnetic coupling.Wireless charging device 8, it is ensured that the electric energy of RFID card reader 6 supplies, and compared to traditional limited charging, saves
Wiring and the space being routed to increase the quantity of refrigeration warehouse 7 indirectly, and then increase the storing capacity of blood cabinet.Further
, induction wireless charging technology or magnetic resonance wireless charging technology can be used in the above-mentioned wireless charging device 8 referred to.
Wherein, the working principle of induction wireless charging technology are as follows: after power module 81 starts, generate electric current, which will lead to
Cross the transmitting coil 82 being embedded in power module 81；When electric current passes through transmitting coil 82, induced magnetic field, the induced magnetic field are generated
" electromagnetic induction " phenomenon will be generated with the receiving coil 83 being arranged in RFID card reader 6, and then generates phase in RFID card reader 6
The induced current of size is answered, that is, realizes the wireless charging of RFID card reader.And the work of magnetic resonance type wireless charging technology is former
Reason: transmitting terminal energy encounters the identical receiving end of resonant frequency, carries out electric energy transmission by resonance effects.In view of the conversion of electric energy
Efficiency and charging distance, the induction wireless charging that the present invention preferentially selects transfer efficiency relatively high.
Blood station is distributed to the medical institutions such as hospital or epidemic prevention station, is sticked by corresponding medical worker to blood bag 1
The operation of RFID electronic label, and the identification code of the electronic code of RFID electronic label and blood bag is bound；In above-mentioned behaviour
After the completion of work, then blood bag 1 is put into carrying out preservation in Intelligent blood cabinet.Before being put into, medical worker need to unlock the blood
The electronic lock 50 of cabinet, to open cabinet door 3.Electronic lock 50 includes to hold for inputting PIN PAD 501, the electromagnetism of unlocking pin
Row device 502 and the single-chip microcontroller 503 that unlock or locking cabinet door 3 are executed for controlling electromagnetic actuator 502.Single-chip microcontroller 503 can be adopted
51 series monolithics are used as the control core of electronic lock, specifically include model AT89051's or model STC89C52
Single-chip microcontroller, but not limited to this.Above-mentioned PIN PAD 501 can be used numerical ciphers input keyboard, including tactile keyboard or
Touch-tone keypad；Or the scanner using human body biological characteristics as unlocking pin, it is unlocked using human body biological characteristics,
It is unlocked compared to traditional numerical ciphers, has the advantages such as more convenient and safety.Intelligence is carried out using human body biological characteristics
The technology of unlock includes face recognition technology, fingerprint identification technology and voice recognition technology etc..
Referring to Fig. 5 to 7, after opening cabinet door 3, controller 4 controls 7 automatic spring of refrigeration warehouse.If in view of passing through setting
Driving mechanism is completely out from accommodating cavity by refrigeration warehouse 7, will expend relatively large number of electric energy.For this purpose, the present invention can only will be cold
A part is released in hiding storehouse 7, differentiates it from other refrigeration warehouses 7.However, in actual operation, inevitably there is
The case where operating mistake.Further, Intelligent blood cabinet of the present invention further includes storage or the extracting position for identifying blood bag 1
Instruction device 9, instruction device 9 include being arranged on refrigeration warehouse 7 and towards the indicator light of cabinet door 3 91 and/or LED display 92,
Indicator light 91 and/or LED display 92 are lighted or are flashed after the instruction for receiving controller 4.In this way, by instruction device 9,
Above-mentioned faulty operation incidence can effectively be reduced.
After refrigeration warehouse 7 is opened, blood bag 1 to be deposited is put into refrigeration warehouse 7 by medical worker, closes refrigeration warehouse 7 and cabinet door.And
Afterwards, RFID card reader 6 is started to work, and reads the RFID electronic label information being sticked in the blood bag 1, and be uploaded to server.Root
According to the standard stored according to country about blood, the blood of red blood cell or dissolution must be stored in 2-6 degrees Celsius of environment.For
This, the refrigerating plant 10 to freeze in cabinet body 2 need to guarantee that the internal environment of cabinet body 2 is maintained within 2-6 degrees Celsius.This implementation
In example, refrigerating plant 10 includes compressor 101, heat exchanger 102 and condenser 103, and the sucking of compressor 101 comes from heat exchanger
The freon gas (refrigerant) of 102 low-temp low-pressure is compressed into the freon gas of high temperature and pressure, then flows through thermal expansion
Valve (capillary), throttling is at the freon vehicle repair major object of low-temp low-pressure, and then the freon liquid of low-temp low-pressure is exchanging heat
The heat that the air in cabinet body 2 is absorbed in device, becomes the freon gas of low-temp low-pressure, the freon gas of low-temp low-pressure is again
It is sucked by compressor.Air releases heat, air themperature decline after heat exchanger in cabinet body 2.So compression, condensation, section
Stream, heat exchange iterative cycles, refrigerant constantly takes away the heat of air in cabinet body, to reduce the temperature inside cabinet body 2.So
And be the ambient temperature-stable inside control cabinet body 2 within 2-6 degrees Celsius, the present invention is also provided with to be connected with refrigerating plant 10
The device for monitoring temperature 20 connect comprising the temperature-sensing probe for having the temperature controller being arranged in outside cabinet body 2 21 and being arranged in cabinet body 2
22, temperature-sensing probe 22 is for acquiring the environment temperature inside cabinet body 2 and being delivered to temperature controller 21 through bridge circuit.The monitoring temperature
The temperature data uploading that device 20 can monitor in real time the temperature inside cabinet body 2, and be recorded is to server, by taking
Business device performs corresponding processing it.Further, the device for monitoring temperature 20 can also to its temperature data collected into
The simple processing of row, such as time/temp curve graph is drawn, it is for reference.
If exception occurs in the temperature inside cabinet body 2, controller 4 starts alarm device 30 is controlled, to pass through acousto-optic hint
Medical worker.In a preferred embodiment of the present invention, which specifically includes the warning light being arranged on cabinet body 2
301 and buzzer 302, the design of warning light 301 and buzzer 302 belongs to technology hand relatively conventional in each technical field
Section, those skilled in the art can be relatively easy to implement the technical solution according to the content of literature record, therefore not make herein in detail
Description.
During taking out blood bag 1 in medical worker's autoblood cabinet, blood to be taken can be inputted by data acquisition device 40
Information, to open corresponding refrigeration warehouse 7.In a specific embodiment, referring to Fig. 5, which includes setting
Barcode scanning gun 41 and/or liquid crystal display 42 on cabinet body 2 are set, barcode scanning gun 21 is used to read the information of blood bag identification code automatically,
Liquid crystal display is for being manually entered blood information.When specific operation, medical worker can be manually entered by liquid crystal display 42
The information of blood to be taken, or the bar code on patient's bracelet is scanned to read corresponding match information by barcode scanning gun 41；And
Afterwards, controller 4 matches the blood being consistent with its information according to blood information to be taken in autoblood cabinet；What medical worker popped up certainly
Blood bag 1 is taken out in refrigeration warehouse 7, closes refrigeration warehouse 7 and cabinet door 2, and RFID card reader 6 starts, and obtains information, and by refrigeration warehouse 7
Relevant information is uploaded to server.It accords with for the blood information for ensuring to take out and manner of breathing to be won the confidence, after taking-up, is swept by barcode scanning gun 41
Blood bag identification code is retouched, to carry out safety verification.
Intelligent blood cabinet completes access business and after closing cabinet door 2 every time, the Intelligent blood cabinet by RFID technique into
Row is made an inventory automatically, and the information after making an inventory is uploaded to server, carries out data processing and inversion to it by server.In this hair
In a bright preferred embodiment, which can be also monitored the quality guarantee period of blood, close in storage life of blood or
After expiring, acousto-optic hint is carried out by alarm device 30, medical worker is reminded to handle in time.Further, the Intelligent blood
Cabinet can also be used in the transfer of blood bag 1, specific operation process are as follows: when each department of hospital needs to deploy blood bag 1, in background server
Specified blood bag transfer is carried out, shows blood bag information to be transferred automatically on the liquid crystal display of specified Intelligent blood cabinet.To specified blood
Before cabinet, input takes the blood human rights to limit, and after verification passes through, and automatically opens electronic lock, corresponding 7 automatic spring of blood bag refrigeration warehouse, wait cure
After life takes out blood bag 1 and closes refrigeration warehouse 7 and cabinet door 2, Intelligent blood cabinet uploads 7 information of refrigeration warehouse automatically, is confirmed whether to occur
Take blood abnormal.If taking blood abnormal, alarm device 30 issues acousto-optic hint, reminds medical worker.
Present invention further propose that a kind of blood storage system include blood bag 1 and the Intelligent blood that can vertically place blood bag
Cabinet, the specific structure of the Intelligent blood cabinet is referring to above-described embodiment, since this blood storage system uses above-mentioned all implementations
All technical solutions of example, therefore at least whole technical effect brought by the technical solution with above-described embodiment, herein not
It repeats one by one again.
Above-described is only part or preferred embodiment of the invention, therefore either text or attached drawing cannot all limit
The scope of protection of the invention processed utilizes description of the invention and accompanying drawing content under all designs with an entirety of the invention
Made equivalent structure transformation, or direct/indirect other related technical areas that are used in are included in the model that the present invention protects
In enclosing.
Claims (10)
1. one kind can vertically place the Intelligent blood cabinet of blood bag, including cabinet body and cabinet door, which is characterized in that the blood bag surface patch
Equipped with RFID electronic label, the electronic code of the RFID electronic label and the identification code of the blood bag are mutually bound；The intelligence
Can blood cabinet further include controller, the communication module being connect with the controller and several RFID card readers, for described in placing
Several refrigeration warehouses of blood bag；Wherein,
If the refrigeration warehouse includes drawer box and is arranged at intervals in the drawer box along the length direction of the drawer box
Dry hang plate, the hang plate are used to support the blood bag；
The RFID card reader is arranged on the hang plate, the Electronic Numbering for reading the RFID electronic label；
The communication module is used to establish communication connection with server, to realize the letter between the Intelligent blood cabinet and server
Breath interaction.
2. Intelligent blood cabinet as described in claim 1, which is characterized in that the interior of the cabinet is disposed with the height in the cabinet body
Spend spaced first partition and the spaced second partition in the width direction of the cabinet body on direction, described the
One partition and second partition are staggered to form several accommodating cavities for being used to place the refrigeration warehouse, and the refrigeration warehouse can be in the accommodating
Intracavitary movement.
3. Intelligent blood cabinet as claimed in claim 1 or 2, which is characterized in that the drawer box includes bottom and from the bottom
The periphery in portion upwardly extends the peripheral portion to be formed, and the bottom and peripheral portion are enclosed the accommodating space of the blood bag jointly,
The distance of the end face of the peripheral portion to the bottom is gradually reduced on direction between the bottom opposite end.
4. Intelligent blood cabinet as claimed in claim 1 or 2, which is characterized in that further include for being filled for the RFID card reader
The wireless charging device of electricity, the wireless charging device include the power module being electrically connected with the controller, are arranged described
In cabinet body and the transmitting coil being electrically connected with the power module and the receiving coil being arranged in the RFID card reader, institute
It states receiving coil and transmitting coil forms electromagnetic coupling.
5. Intelligent blood cabinet as claimed in claim 1 or 2, which is characterized in that further include being electrically connected, being used for the controller
Identify the storage of the blood bag and the instruction device of extracting position, the instruction device includes being arranged on the refrigeration warehouse and court
Indicator light and/or LED display to outside the cabinet door.
6. Intelligent blood cabinet as claimed in claim 1 or 2, which is characterized in that further include refrigerating plant interconnected and temperature
Monitoring device is spent, the device for monitoring temperature is used to control the open and close of the refrigerating plant；The refrigerating plant includes
Compressor, heat exchanger and condenser, the device for monitoring temperature include that the temperature controller being arranged in outside the cabinet body and setting exist
The intracorporal temperature-sensing probe of cabinet.
7. Intelligent blood cabinet as claimed in claim 1 or 2, which is characterized in that further include the alarm being connect with the controller
Device, the alarm device include the warning light and buzzer being arranged on the cabinet body, and the alarm device is receiving
Acousto-optic hint is issued after stating the alarm command of controller.
8. Intelligent blood cabinet as claimed in claim 1 or 2, which is characterized in that further include the data for inputting blood information
Acquisition device, the data acquisition device include the barcode scanning gun being arranged on the cabinet body and/or liquid crystal display；The barcode scanning
Rifle is used to read the information of the identification code, and the liquid crystal display is for inputting blood information.
9. Intelligent blood cabinet as claimed in claim 1 or 2, which is characterized in that further include the electronics being arranged in the cabinet door
Lock, the electronic lock includes for inputting the PIN PAD of unlocking pin, electromagnetic actuator and for controlling the electromagnetism
The single-chip microcontroller of cabinet door described in actuator unlock or locking.
10. a kind of blood storage system, which is characterized in that being sticked including surface has the blood bag and claim of RFID electronic label
Intelligent blood cabinet described in any one of 1 to 9.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810941317.3A CN109094944A (en) | 2018-08-17 | 2018-08-17 | The Intelligent blood cabinet and blood storage system of blood bag can vertically be placed |
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| CN201810941317.3A CN109094944A (en) | 2018-08-17 | 2018-08-17 | The Intelligent blood cabinet and blood storage system of blood bag can vertically be placed |
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| CN109094944A true CN109094944A (en) | 2018-12-28 |
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| CN201810941317.3A Pending CN109094944A (en) | 2018-08-17 | 2018-08-17 | The Intelligent blood cabinet and blood storage system of blood bag can vertically be placed |
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| CN112357303A (en) * | 2020-10-28 | 2021-02-12 | 合肥即理科技有限公司 | Intelligent storage system |
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