Retail terminal drug intelligent heat preserving management system
(1) technical field
The present invention relates to drug cold chain transportation field, in particular to a kind of retail terminal drug intelligent heat preserving management system.
(2) background technique
" Pharmaceutical Administration Law of the People's Republic of China " Article 20 and Article 28 are directed to drug distributor respectively and manage medicine
Product and medical institutions proposed using drug " ... take the measures such as necessary refrigeration, antifreeze, moisture-proof, insect prevention, protection against rodents, guarantee
Drug quality ".The 49th article of Pharmacy Business Quality Management Regulations (2016) storage of former state food drug control general bureau,
Transport refrigeration freezes drug, should be equipped with following facilities and equipment: ... (five) refrigerator car and mounted refrigerating case or incubator
Etc. equipment.51st article of transport refrigeration, the refrigerator car for freezing drug and mounted refrigerating case, incubator should meet drug fortune
To temperature controlled requirement during defeated.Refrigerator car has auto-control temperature, displays temperature, storage and reads temperature monitoring number
According to function;Refrigerating box and incubator have the function of external display and vasculum body temperature data.
Control (being commonly called as " drug cold chain ") to drug delivery and circulation environment temperature is difficult point in drug flow and again
Point.
Before retail terminal, in the circulation and storage of drug, there is the guarantor of the lagging facilities equipment such as freezer, refrigerator car, incubator
Barrier, cold chain cover substantially.Falling temperature technique has two classes: one kind is actively cooled down using motor compressor, is used primarily in freezer and cold
Hide in vehicle, be suitble to amount transport and storage, have refrigerating capacity is high-efficient, energy consumption is high, heat preservation thickness, volume is big, need external power supply or
The features such as storage battery;It is another kind of using cold-storage material built in thermal insulation material, be mainly used for it is wholesale during one integral piece transport, be suitble between
At the small-scale wholesale short-distance transport between wholesale goods and retail, have in use process without the energy such as electric power, unidirectional refrigeration, temperature
Control that effect is poor, keep the temperature thickness, volume is big, environmental protection pressure is big, the wasting of resources etc. is its main feature.The common feature of two classes is into
This height.
After retail terminal, because batch is small, dispersion, because of Refrigeration Technique and cost reason, done in strict accordance with laws and regulations,
Still belong to vacancy at present.But because retail take medicine to patient take between truly have certain distance (such as: from the pharmacy in hospital to ward
Or to patient home, from pharmacy to hospital ward or to patient home), this would generally be more than apart from required haulage time
30 minutes, quite a few was in direct sunlight environment.The transport used time of period and the severe degree of environment are even more than
Part haulage time and environmental condition before Pharmaceutical retail end, therefore, pharmacy and hospital pharmacy can clearly inform disease at present
Suffer from and how to transport and store about cold stored medicine, and some very simple and crude Insulations are as much as possible provided: by bubble chamber+ice
The insulation barrel that bag or patient provide for oneself+ice cream solves, and patients' long-term administration such as insulin will use the low capacity of poor refrigerating efficiency
Incubation chamber, other most of drugs then expose in air.These measures are very coarse, and the temperature of provisions of laws and regulations is much not achieved
Spend the standard of control, recording and displaying, it is also difficult to reach required storage and transportation temperature under field conditions (factors) and keep the temperature.So retail terminal
It is substantially at cold chain chain rupture later, so that cold chain building-up work before has the risk of " flogging a dead horse ", abandons its huge throwing
Enter waste and does not say that bigger influence is to increase the safe medication risk of patient.
Obviously, in order to play drug cold chain efficiency whole efficiency, more this ultimate aim of common people's safe medication, research and development are made
Cold chain measure after the retail terminal that cold effect is good, heat insulation effect is ideal, portable and capacity is big, at low cost, environmentally friendly, it is extremely urgent.
(3) summary of the invention
In order to compensate for the shortcomings of the prior art, the present invention provides a kind of continuous work, environmental protection and energy saving, intelligent control, improves and use
The retail terminal drug intelligent heat preserving management system of medicine safety.
The present invention is achieved through the following technical solutions:
A kind of retail terminal drug intelligent heat preserving management system, including refrigerating box, it is characterised in that: the refrigerating box is set including inside
Semiconductor refrigerating module, foaming thermal-insulating and the box body for being molded skeleton are set, is provided with battery pack and control circuit board in box body,
Box surface is provided with display screen and charge port;Refrigerating box is placed in the charge position of intelligent charge cabinet, and is connected by charge port
Connect the charging cable of intelligent charge cabinet;Intelligent charge cabinet is the injection molding matrix type cabinet body for being provided with several charge positions, is set in cabinet body
It is equipped with control route, display screen is installed on cabinet body lateral surface;Refrigerating box passes through communication module with intelligent charge cabinet respectively and connects
Server, server pass through network connection client.
Semiconductor refrigerating module and foaming thermal-insulating is arranged in the present invention in refrigerating box, does not need any refrigerant,
Can continuous work without pollution sources and rotary part will not generate revolution benefit, be a kind of fixed sheet body without slide unit,
It is not shaken when work, noise, the service life is long, and installation is easy.
Semiconductor refrigerating technology is by expanding heat dissipation area, air blast cooling, improving soak zones convection efficiency, using vacuum
Keep the temperature plate technique, hence it is evident that improve refrigeration effect and heat insulation effect, and volume meets demand, dischargeable capacity is 1 liter of (primary fortune
Throughput rate meets patient one day injection recipe quantity or three to four days solid pharmaceutical preparation recipe quantities), it, can be at 25 points when 30 DEG C of environment
Drop to temperature in box within 8 DEG C, it is minimum to drop to 3 DEG C;At 25 DEG C of environment temperature, only with 14 minutes just near 8 DEG C,
- 1 DEG C of minimum temperature;When in box near 8 DEG C of temperature, refrigerating box as in 35 DEG C of environment, soaking time is more than 30 points
Clock.
To solve battery durable ability, intelligent charge cabinet is devised, can charge as needed for refrigerating box, once fill at any time
Electricity can be used flexibly 3-4 hours;To reduce cost problem, using intelligent leasing system, user need only pay a small amount of rent i.e.
It is achievable disposable;Due to being recycled and not bringing any pollution, the present invention is very environmentally friendly.
More excellent technical solution of the invention are as follows:
It is provided with charging circuit in the control circuit board of the refrigerating box, battery circuit, electricity sample circuit, storage circuit, leads to
Believe modular circuit, temperature sensing circuit, refrigeration piece driving circuit, governor circuit, box cover detection circuit, positioning circuit, alarm with
Knowledge circuit, display circuit.For the ease of supervise use process, by each circuit realize remote temperature record, temperature control,
The technologies such as path record, intelligent charge management are fully achieved or more than laws and regulations related request.
The battery pack of the refrigerating box is 15AH lithium battery, and the battery protecting plate with overcurrent, over-discharge, anti-short circuit, electricity
The charging voltage of pond group is DC13V-DC18V, charging current≤5A.
The size of the refrigerating box is 39cm × 14cm × 14cm, and quality is not more than 3kg, easy to carry.
Power circuit, display circuit, communication module circuitry, main cabinet are provided on the control circuit board of the intelligent charge cabinet
Circuit, expansible cabinet group circuit, cabinet position Detection & Controling circuit.
The control circuit board of the intelligent charge cabinet connects each charge position and display screen by data/address bus, sets in charge position
It is equipped with electromagnetic lock and indicator light.
Background management system is provided in the server, client connects server by communication module.
By hoist capacity, promotion refrigeration and heat preservation technology on the basis of portability, leased using intelligent charge, intelligence,
It is horizontal to improve drug safety in the inexpensive heat preservation demand in way conscientiously for most of drug after remotely managing, realizing retail terminal.
The present invention is environmentally protective, takes full advantage of internet of things concept, and existing high-tech is introduced traditional drug retail domain,
Safe medication level is substantially increased, it is insufficient to compensate for existing cold chain, while meeting that temperature requires outside drug, reduces each side
The burden in face has filled up blank both at home and abroad in this regard.
(4) Detailed description of the invention
The present invention will be further described below with reference to the drawings.
Fig. 1 is the structural diagram of the present invention;
Fig. 2 is the cold chain status schematic diagram in drug flow channel.
In figure, 1 refrigerating box, 2 intelligent charge cabinets, 3 servers, 4 clients.
(5) specific embodiment
Attached drawing is a kind of specific embodiment of the invention.The embodiment includes refrigerating box 1, and the refrigerating box 1 includes internal setting
Semiconductor refrigerating module, foaming thermal-insulating and the box body for being molded skeleton, are provided with battery pack and control circuit board, box in box body
Body surface face is provided with display screen and charge port;Refrigerating box 1 is placed in the charge position of intelligent charge cabinet 2, and is connected by charge port
Connect the charging cable of intelligent charge cabinet 2;Intelligent charge cabinet 2 is the injection molding matrix type cabinet body for being provided with several charge positions, in cabinet body
It is provided with control route, display screen is installed on cabinet body lateral surface;Refrigerating box 1 and intelligent charge cabinet 2 pass through communication module respectively
Server 3 is connected, server 3 passes through network connection client 4.
Patient is when retail shop (or hospital pharmacy etc.) preparation takes medicine, by cell phone application, from nearest " intelligent charge cabinet
" intelligent refrigerated box 1 " that keeping warmth space has arrived at target temperature range is leased in 2 ", gives pharmacy (or pharmacy) work people
Member, these staff in refrigerator rapidly drug from being transferred in " intelligent refrigerated box 1 " and covering tightly box cover, and patient is with " intelligence
" intelligent refrigerated box 1 " is returned nearest " intelligent charge cabinet 2 " by APP by removing pharmaceutical producs after energy refrigerating box 1 " to destination.
When " intelligent refrigerated box 1 " leaves " intelligent charge cabinet 2 " certainly, just in the real time temperature that it shows screen display refrigerating space, and handle
The temperature value, the location of the results such as longitude and latitude, box mouth whether tight, corresponding time according in 30 seconds primary frequencies
Server 3 is passed, and its own is also stored.Server 3 also does real-time temperature to cell phone application immediately when receiving aforementioned data
Degree, path are fed back using time etc., and are repaired to APP, maintenance personal, related site etc., temperature alarming or abnormal conditions
Feedback.
Composition of the invention:
(1) server 3 and background management system: meeting at least 1,000,000 client enrollments, it can be achieved that 150,000 or more clients exist simultaneously
Line manages 300,000 or more refrigerating box 1,30,000 or more intelligent charge cabinets 2 and 6000 or more maintenance and administrative staff.
(2) client 4(APP): nearest intelligent charge cabinet 2, refrigerating box 1 can be inquired and leased or given back operation, together
When can timing, set temperature, receive alarm, enquiring route and record result etc..
(3) intelligent charge cabinet 2: each cabinet is made of 10 charge positions, display screen, control circuit board and injection bone frame,
According to the actual conditions for launching site, arbitrarily extensible cabinet group.Intelligent charge cabinet 2 can be to 1 He of refrigerating box for having entered charge position
Stand-by charge position carries out intelligent management, and reports in real time to server 3.The hardware circuit of intelligent charge cabinet 2 includes: power supply electricity
Road, display circuit, communication module circuitry, main cabinet circuit, expansible cabinet group circuit, cabinet position Detection & Controling circuit.Power circuit
It is to provide power supply for each circuit, is inputted using alternating current, direct current output, the straight of DC13V-DC18V can be provided for each charge position
Current charge power supply automatically charges to it when having detected that refrigerating box 1 is put into, and main cabinet shows current charging by display screen
The status information of cabinet and operation indicating etc. carry out data interaction by communication module and server 3, and user can be swept with mobile phone
It retouches two dimensional code application and uses refrigerating box 1.Main cabinet is communicated with expansible cabinet group by data/address bus, and each charge position is obtained
Information, identity information, information about power including the refrigerating box 1 to charge etc., while when main cabinet receives the number of server 3
After order, cabinet position, i.e., the electromagnetic lock and corresponding indicator light of openable cabinet position are sent to by data/address bus, while showing
It is shown on screen, user is prompted to take refrigerating box 1 away.After user gives back refrigerating box 1, cabinet position can be detected by detection circuit
To 1 information of refrigerating box being put into, and start to charge.
(4) refrigerating box 1: by battery pack, control circuit board, display screen, semiconductor refrigerating module, foaming thermal-insulating and note
Mould skeleton composition.It keeps the temperature volume and compared with the maximum insulin incubation chamber in market improves 25%, using semiconductor refrigerating technology and special
Thermal insulation material, when environment temperature is no more than 30 DEG C, the heat preservation demand in any section between meeting 2-30 DEG C, cooling rate is in 5-30
Between minute.Heat preservation, temperature control, the display for meeting state's laws laws and regulations requirement require, significantly larger than every 2 in terms of thermograph
Minute records primary national standard.Thermograph error is 0.1 DEG C (national standard is 0.5 DEG C), temperature control error is 1
DEG C, both this is respectively higher than or is up to state standards.It can display real-time temperature in box, battery capacity, warning message, working condition
Deng real-time reception server for remote management.The hardware circuit of refrigerating box 1 includes: charging circuit and battery circuit, electricity sampling electricity
Road, communication module circuitry, temperature sensing circuit, refrigeration piece driving circuit, governor circuit, box cover detection circuit, is determined at storage circuit
Position circuit, alarm and indicating circuit, display circuit;Refrigerating box 1 can be charged by the charge port inlayed, voltage input model
DC13V-DC18V is enclosed, charging current≤5A can repeatedly charge to lithium battery using constant current and constant voltage charging circuit, when arriving
Charging can be automatically shut down up to setting value, while there is circuit counnter attack connection function will automatically shut down electricity in the reversed situation of positive and negative anodes
Road plays a protective role;Lithium battery uses 15AH lithium battery, the battery protecting plate with overcurrent, over-discharge, anti-short circuit;Main control chip
Real-time information about power can be acquired, can further calculate residue using the time, to remind personnel to charge in time;Take into account use
Safety and heat insulation effect in the process, refrigerating box 1 can also detect whether 1 box cover of refrigerating box covers tightly;Communication module can pass through
Wireless communication carries out data interaction with server 3, in the box that relatively given temperature range and temperature sensing circuit detect in real time
Temperature value, beyond when will start warning circuit, display screen and indicator light will do it corresponding alarm response, and freeze piece driving circuit
It starts to work, the temperature until reaching setting;In use can by the temperature value in the recording box of storage circuit timing,
And server 3 is sent jointly to together with the location information navigated to.
Advantages of the present invention:
(1) it is insufficient to make up existing cold chain, when meeting that temperature requires outside drug, reduce various aspects burden: primary investment precisely makes
With recycling significantly reduces the burden of patient, pharmacy, hospital;
(2) environmentally protective: to reduce pollution caused by using bubble chamber, ice bag etc. and waste, itself is in production, use process
In it is environmentally protective;
(3) internet of things concept is taken full advantage of, existing high-tech is introduced traditional drug retail domain, substantially increases safe use
Liquid medicine is flat;
(4) blank both at home and abroad in this regard has been filled up.