CN111928556B - Blood bag appearance pigtail intelligent positioning management system - Google Patents

Blood bag appearance pigtail intelligent positioning management system Download PDF

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Publication number
CN111928556B
CN111928556B CN202011014004.7A CN202011014004A CN111928556B CN 111928556 B CN111928556 B CN 111928556B CN 202011014004 A CN202011014004 A CN 202011014004A CN 111928556 B CN111928556 B CN 111928556B
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blood bag
blood
refrigerator
conveying
graphic code
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CN111928556A (en
Inventor
文建全
唐起华
王先知
陈涛
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Hunan Trasen Technology Co ltd
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Hunan Trasen Technology Co ltd
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D11/00Self-contained movable devices, e.g. domestic refrigerators
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00General constructional features
    • F25D23/02Doors; Covers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D25/00Charging, supporting, and discharging the articles to be cooled
    • F25D25/04Charging, supporting, and discharging the articles to be cooled by conveyors
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D29/00Arrangement or mounting of control or safety devices
    • F25D29/005Mounting of control devices
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2500/00Problems to be solved
    • F25D2500/06Stock management

Abstract

The invention discloses an intelligent positioning management system for a blood bag sample braid, which comprises a control device, a graphic code marking system and a refrigerator, wherein the graphic code marking system comprises a control device, a graphic code marking device and a control device; the graphic code marking system comprises an inlet, an outlet, a blood type code marking assembly and a graphic code marking assembly; the control device comprises a touch interface; the refrigerator comprises a plurality of entity storage intervals, each entity storage interval is provided with a camera unit, and each camera unit is used for collecting graphic code pictures of blood bags stored in the corresponding entity storage interval; the control device is used for acquiring the graphic code picture, acquiring the coding information of the camera unit for acquiring the graphic code picture, identifying the storage information of each blood bag sample braid according to the graphic code picture and the coding information so as to determine the storage information of each blood bag, and updating the storage information of the blood bag in the virtual storage section of the virtual refrigerator. The technical scheme provided by the invention aims to position the blood bag through the graphic code recognition technology so as to solve the problem that the blood bag needs to be found manually in the prior art.

Description

Blood bag appearance pigtail intelligent positioning management system
Technical Field
The invention relates to the technical field of blood bag position identification, in particular to an intelligent positioning management system for a blood bag sample braid.
Background
At present, the medical institution transfusion department information management system has more mature cases on the management of blood bags and the management of patient blood samples, but still lags behind the management of the blood bags, when the blood bags need to be searched for in cross matching, the blood bag codes still need to be checked manually and searched one by one according to the sequence, and an effective information intelligent positioning management system is lacked.
The manual blood bag searching method mainly depends on the following aspects: 1. classifying according to blood type; 2. arranging the effective periods of the blood bags in sequence; 3. searching according to the odd/even characteristics of the last digit of the blood bag number; all the methods need manual searching and checking, rapid positioning cannot be achieved, samples are easy to take by mistake when blood bag codes are close, and working efficiency and clinical blood transfusion safety are seriously affected.
In the prior art, a graphic code identification technology is widely applied, and a lot of information for identification can be recorded in a graphic code, so that the query is facilitated. At present, the graphic code recognition technology is widely applied to the code scanning payment technology. The system for positioning the blood bag through the graphic code recognition mode is beneficial to solving the problem of low blood bag searching efficiency in the process of manually searching the blood bag.
Disclosure of Invention
The invention mainly aims to provide an intelligent positioning management system for a blood bag sample braid, and aims to realize positioning of a blood bag by positioning the blood bag sample braid through a graphic code recognition technology, so that the problem that the blood bag needs to be searched manually in the prior art is solved.
In order to achieve the purpose, the invention provides an intelligent positioning management system for a blood bag sample braid, which comprises a control device, and a graphic code marking system and a refrigerator which are respectively in signal connection with the control device;
the graphic code marking system is used for carrying out blood type code marking and graphic code marking on a sample braid of a blood bag to be stored in the refrigerator and transmitting the marked blood bag to the refrigerator, and comprises an inlet, an outlet, and a blood type code marking assembly and a graphic code marking assembly which are respectively arranged between the inlet and the outlet;
the control device comprises a touch interface, a virtual refrigerator is displayed on the touch interface, and the virtual refrigerator is divided into a plurality of virtual storage intervals capable of being touched;
the refrigerator comprises a plurality of entity storage intervals, each entity storage interval is provided with a camera unit, and each camera unit is used for collecting the graphic code pictures of the blood bags stored in the corresponding entity storage interval;
the control device is used for acquiring the graphic code picture, acquiring coding information of the camera unit for acquiring the graphic code picture, identifying storage information of each blood bag sample braid according to the graphic code picture and the coding information to determine the storage information of each blood bag, and updating the storage information of the blood bag in a virtual storage section of the virtual refrigerator.
Preferably, the graphic code marking system further comprises a transmitting device and a pushing device which are respectively in signal connection with the control device;
the conveying device forms a plurality of conveying channels for conveying blood bags of different blood types, and the blood type code assembly and the graphic code assembly are arranged in each conveying channel; one end of the conveying channel is used for receiving a blood bag to be put into a warehouse, and the other end of the conveying channel is used for being butted with an inlet of the refrigerator;
the pushing device comprises a transverse pushing unit, and the transverse pushing unit is used for pushing the conveying device to the inlet direction of the refrigerator or pushing the conveying device to a set position in the reverse direction;
the refrigerator comprises a door body assembly, a conveying assembly and an accommodating space which is divided into a plurality of entity storage intervals; the door body assembly comprises a door body; the conveying assembly comprises a plurality of transversely arranged conveying units, each conveying unit is used for receiving the blood bag conveyed out of the conveying channel; the conveying unit is used for conveying the blood bag to an entity storage subinterval in the refrigerator corresponding to the storage signal according to the storage signal sent by the control device.
Preferably, the control device is further configured to:
detecting a signal of a blood bag to be warehoused placed in a transmission channel to generate a warehousing signal;
starting the blood type code marking assembly and the graphic code marking assembly according to the warehousing signal so as to carry out blood type code marking and graphic code marking on the sample braid of the blood bag to be warehoused;
starting a conveying channel for placing the blood bag to be warehoused so as to convey the blood bag to be warehoused to the refrigerator;
opening a door body of the refrigerator;
after the door body is opened, controlling the transverse pushing unit to push the conveying device to a corresponding entity storage interval towards the inlet direction of the refrigerator;
sending a storage signal to the conveying unit so as to convey the blood bag to be warehoused to an entity storage subinterval corresponding to the storage signal through the conveying unit;
controlling the transverse pushing unit to retract the conveying device to a preset position in a direction away from an inlet of the refrigerator, and controlling the door body to be closed;
and controlling the camera unit to collect graphic code pictures in the corresponding entity storage area.
Preferably, the pushing device further comprises a lifting unit, and the lifting unit is used for lifting the pushing device by a preset height along the vertical direction.
Preferably, the control device is further configured to:
receiving a touch signal of a user touching the virtual storage area through the touch interface, wherein the touch signal comprises a code of a blood bag to be sampled;
determining the corresponding entity storage interval according to the touch signal;
controlling the lifting unit to lower the pushing device by a preset height along the vertical direction according to the corresponding entity storage interval;
controlling the door body to be opened, and controlling the transverse pushing unit to push towards the inlet direction of the refrigerator;
controlling the conveying unit to output the blood bag to be sampled out of the refrigerator and convey the blood bag to be sampled to the conveying channel;
and starting the transmission channel to reversely transmit so as to output the blood bag to be sampled.
Preferably, the conveying channels of the conveying device are arranged longitudinally, a conveying belt is arranged at the bottom of each conveying channel, and a weight detecting device is arranged below each conveying belt;
each weight detection device is used for detecting weight data;
the control device is used for judging whether weight data exceed a preset value or not; if so, acquiring a transmission channel corresponding to the weight data exceeding the preset value; determining a transmission channel corresponding to the weight data exceeding the preset value as a warehousing channel; and generating a warehousing signal according to the warehousing channel.
Preferably, the control device is further configured to:
acquiring the blood sample collection time and the blood type of the blood bag to be warehoused;
and generating the storage signal according to the blood sample collection time and the blood type.
Preferably, a plurality of longitudinally arranged conveying channels are formed on the side, away from the ground, of the conveying device, one end of each conveying channel forms a blood bag inlet, and the other end of each conveying channel forms a blood bag outlet; each transfer passage sets up blood group code assembly and graphic code assembly in to be used for carrying out blood group code and graphic code to the appearance pigtail of the blood bag that is passed through transfer passage.
Preferably, the door body assembly further comprises a driving assembly; the driving assembly is in signal connection with the control device, so that the door body is driven to be opened when the door opening signal sent by the control device is received, and the door body is driven to be closed when the door closing signal sent by the control device is received.
Preferably, the driving assembly is a transverse pushing assembly; the transverse pushing assembly is in signal connection with the control device so as to push the door body outwards when receiving a door opening signal sent by the control device and push the door body reversely to close the door body when receiving a door closing signal sent by the control device.
In the technical scheme of the invention, the blood bag sample braid intelligent positioning management system comprises a control device, a graphic code marking system and a refrigerator, wherein the control device comprises a touch interface, a virtual refrigerator is displayed on the touch interface, and the virtual refrigerator is divided into a plurality of virtual storage intervals capable of being touched; the virtual storage interval and the entity storage interval on the refrigerator have a one-to-one correspondence relationship; medical personnel are when saving the blood bag, it is different according to the blood group of blood bag, put into different graphic code mark system entry with the blood bag, blood group code assembly and graphic code assembly have in the graphic code mark system, carry out blood group code and graphic code to the appearance pigtail of blood bag, there is a variety to the appearance pigtail code mode of blood bag, for example, spout a yard or label, because the code process acts on blood bag appearance pigtail, and do not act on the blood bag main part, therefore, blood specimen does not exert an influence in the blood bag main part, can not influence the save of blood bag. Wherein, the blood type code of every blood type code subassembly spun is unanimous with the blood bag blood type of waiting to deposit, and figure code information distributes in controlling means and forms, and this figure code is used for the blood bag information relevance with medical personnel's input. In the subsequent blood bag positioning and sampling process, the image pick-up unit collects the information of the graphic code, and the control device determines the corresponding blood bag information according to the information of the graphic code, so that the recognizable unique identification information can be formed on the blood bag in the graphic code marking process. The blood bag is transmitted to a certain physical storage area in the refrigerator through a graphic code marking system. And a camera unit is arranged in each entity storage interval, and after the camera unit collects the graphic code pictures on the blood bag sample braid, the graphic code pictures are sent to the control device. And the control device identifies and obtains the storage information of each blood bag sample braid according to the graphic code picture and the coding information of the camera unit for collecting the picture, thereby determining the storage information of the blood bag and updating the storage information in the virtual storage section of the virtual refrigerator. Medical personnel when blood bag is transferred to needs, look over the virtual refrigerator that shows on the touch interface, the corresponding storage of each virtual storage interval in the virtual refrigerator has same blood group blood bag, and it has the blood bag information of current storage blood bag to update in every virtual storage interval, thereby, medical personnel only need according to the interval rule of dividing of blood bag storage of predetermineeing, find corresponding virtual storage interval, and carry out the touch-control operation, can convey out appointed blood bag. Whole blood bag position identification, storage and the in-process of taking a sample realize more intelligent control, need not the manual work and seek and compare the blood type, are favorable to solving the technical problem that current manual work seeks the blood bag and causes.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an intelligent positioning management system for a blood bag sample braid according to the present invention;
fig. 2 is a schematic structural view of an ascending state of a lifting unit in the blood bag sample braid intelligent positioning management system shown in fig. 1;
FIG. 3 is an enlarged view of the structure at A in FIG. 2;
fig. 4 is a schematic structural view of a descending state of a lifting unit in the blood bag sample braid intelligent positioning management system shown in fig. 1;
FIG. 5 is an enlarged view of the structure at B in FIG. 4;
FIG. 6 is a schematic view of a refrigerator door in a half-open state;
fig. 7 is a schematic view of a display state in which a virtual refrigerator and a list area are displayed on a touch interface of the control device.
The reference numbers illustrate:
Figure 618352DEST_PATH_IMAGE002
the implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are only for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In addition, the technical solutions in the embodiments of the present invention may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination of technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The invention provides an intelligent positioning management system for a blood bag sample braid.
Referring to fig. 1 to 7, in order to achieve the above object, the blood bag sample braid intelligent positioning management system according to the present invention includes a control device 10, and a graphic code marking system and a refrigerator 40 respectively connected to the control device 10 by signals;
the graphic code marking system is used for marking a blood type code and a graphic code on a sample braid of a blood bag to be stored in the refrigerator 40 and transmitting the marked blood bag to the refrigerator 40, and comprises an inlet, an outlet, and a blood type code marking assembly and a graphic code marking assembly which are respectively arranged between the inlet and the outlet;
referring to fig. 7, the control device 10 includes a touch interface 11, a virtual refrigerator 12 is displayed on the touch interface 11, and the virtual refrigerator 12 is divided into a plurality of virtual storage sections 13 capable of being touched;
the refrigerator 40 comprises a plurality of entity storage areas 42, each entity storage area 42 is provided with a camera unit, and each camera unit is used for collecting the graphic code pictures of the blood bags stored in the corresponding entity storage area 42;
the control device 10 is configured to obtain the graphic code picture, obtain coding information of the camera unit, which is used for collecting the graphic code picture, identify storage information of each blood bag sample braid according to the graphic code picture and the coding information, so as to determine the storage information of each blood bag, and update the storage information of the blood bag in the virtual storage section 13 of the virtual refrigerator 12.
In the technical scheme of the invention, the blood bag sample braid intelligent positioning management system comprises a control device 10, a graphic code marking system and a refrigerator 40, wherein the control device 10 comprises a touch interface 11, a virtual refrigerator 12 is displayed on the touch interface 11, and the virtual refrigerator 12 is divided into a plurality of virtual storage sections 13 capable of being touched; the virtual storage section 13 and the entity storage section 42 on the refrigerator 40 have a one-to-one correspondence relationship; medical personnel are when saving the blood bag, it is different according to the blood group of blood bag, put into different graphic code mark system entry with the blood bag, blood group code assembly and graphic code assembly have in the graphic code mark system, carry out blood group code and graphic code to the appearance pigtail of blood bag, there is a variety to the appearance pigtail code mode of blood bag, for example, spout a yard or label, because the code process acts on blood bag appearance pigtail, and do not act on the blood bag main part, therefore, blood specimen does not exert an influence in the blood bag main part, can not influence the save of blood bag. Wherein, the blood type code of every blood type code subassembly spun is unanimous with the blood bag blood type of waiting to deposit, and figure code information distributes in controlling means 10 and forms, and this figure code is used for being correlated with the blood bag information of medical personnel input. In the subsequent blood bag positioning and sampling process, the camera unit collects the information of the graphic code, and the control device 10 determines the corresponding blood bag information according to the information of the graphic code, so that the recognizable unique identification information can be formed on the blood bag in the graphic code marking process. The blood bag is transported to a physical storage area 42 within the refrigerator 40 by a graphic code labeling system. And a camera unit is arranged in each entity storage area 42, and after the camera unit collects the graphic code pictures on the blood bag sample braid, the graphic code pictures are sent to the control device 10. The control device 10 identifies and obtains the storage information of each blood bag sample braid according to the graphic code picture and the coding information of the camera unit for collecting the picture so as to determine the blood bag storage information, and updates the blood bag storage information in the virtual storage section 13 of the virtual refrigerator 12. Thereby, medical personnel when blood bag is being transferred to needs, look over the virtual refrigerator 12 that shows on the touch interface 11, the same blood type blood bag is stored to every virtual storage interval 13 correspondence in the virtual refrigerator 12, it has the blood bag information of current storage blood bag to update in every virtual storage interval 13, thereby, medical personnel only need according to the interval partition rule of blood bag storage of predetermineeing, find corresponding virtual storage interval, and carry out touch-control operation, can convey out appointed blood bag. Whole blood bag position identification, storage and the in-process of taking a sample realize more intelligent control, need not the manual work and seek and compare the blood type, are favorable to solving the technical problem that current manual work seeks the blood bag and causes.
Specifically, the graphic code marking system further comprises a transmitting device 20 and a pushing device 30 respectively connected with the control device 10 through signals.
Referring to fig. 1, the transfer device 20 forms a plurality of the transfer channels 21 for transferring blood bags of different blood types, and the blood type code assembly and the graphic code assembly are disposed in each of the transfer channels 21; one end of the conveying channel 21 is used for receiving a blood bag to be put into storage, and the other end of the conveying channel 21 is used for being butted with an inlet of the refrigerator 40.
The pushing device 30 comprises a transverse pushing unit 31, and the transverse pushing unit 31 is used for pushing the conveying device 20 to the inlet direction of the refrigerator 40 or pushing the conveying device to a set position in the reverse direction; the lateral pushing unit 31 may be a roller assembly.
Referring to fig. 6, the refrigerator 40 includes a door assembly 41, a conveying assembly and an accommodating space divided into a plurality of physical storage sections 42; the door body assembly 41 comprises a door body; the conveying assembly comprises a plurality of transversely arranged conveying units 43, each conveying unit 43 is used for receiving and conveying the blood bag conveyed out of the conveying channel 21; specifically, at least one conveying unit 43 is disposed on a side of each solid storage section 42 away from the ground, so that the blood bag is conveyed to a solid storage sub-section (not shown) of each solid storage section by the conveying unit 43.
The conveying unit 43 is configured to convey the blood bag to the entity storage sub-section in the refrigerator 40 corresponding to the storage signal according to the storage signal sent by the control device 10.
The physical storage section 42 is provided with an image capturing unit (not shown), and further, each physical storage section 42 may be further divided into a plurality of physical storage sub-sections, and each physical storage sub-section is provided with an image capturing unit. The camera shooting unit is used for collecting the graphic code pictures on the blood bag and sending the pictures to the control device 10.
The control device is further configured to:
detecting a signal that a blood bag to be warehoused is placed in the conveying channel 21 to generate a warehousing signal;
starting the blood type code marking assembly and the graphic code marking assembly according to the warehousing signal so as to carry out blood type code marking and graphic code marking on the sample braid of the blood bag to be warehoused; specifically, the blood type code marking component and the graphic code marking component can be code spraying components adopting quick-drying ink respectively.
Starting a conveying channel 21 for placing the blood bag to be warehoused to convey the blood bag to be warehoused to the refrigerator 40;
opening a door body of the refrigerator 40;
after the door body is opened, controlling the transverse pushing unit 31 to push the conveying device 20 to a corresponding entity storage section 42 in the inlet direction of the refrigerator 40;
sending a storage signal to the conveying unit 43, so that the blood bag to be warehoused is conveyed to an entity storage subinterval corresponding to the storage signal through the conveying unit 43;
controlling the transverse pushing unit 31 to retract the conveying device 20 to a preset position in a direction away from the inlet of the refrigerator 40, and controlling the door body to be closed;
and controlling the camera unit to collect the graphic code picture in the corresponding entity storage subinterval, so as to identify and obtain the storage information of each blood bag sample braid as blood bag storage information according to the graphic code picture and the coding information of the camera unit for collecting the picture, and update the storage information in the virtual storage interval 13 of the virtual refrigerator 12.
In the technical scheme of the invention, the refrigerator 40 and the virtual refrigerator 12 have the same shape, and are respectively divided into storage sections corresponding to storage positions according to the same storage rule, and each entity storage section 42 on the refrigerator 40 has a corresponding relation with the virtual storage section 13 at the same position in the virtual refrigerator 12. Every transfer passage 21 corresponds with one of them entity storage interval 42 respectively, medical personnel when the storage blood bag, according to the blood type difference of blood bag, put into different blood type transfer passage 21 with the blood bag, blood type transfer passage 21 is interior to have blood type code assembly and graphic code assembly, carry out blood type code and graphic code to the blood bag, wherein, the blood type code that the blood type code assembly of every transfer passage 21 marked is unanimous, graphic code information distributes in controlling means 10 and forms, and this figure is used for the blood bag information correlation with medical personnel's input, in subsequent storage and sampling process, the information of this figure is gathered to the unit of making a video recording, controlling means 10 confirms the corresponding blood bag information (this technique is graphic code recognition) through the information of figure, consequently, graphic code process can make and form identifiable only identification information on the blood bag. The transverse pushing unit 31 of the pushing device 30 is used for pushing the conveying device 20 towards the inlet direction of the refrigerator 40, so that when the door body of the refrigerator 40 is opened, the conveying channel 21 is abutted with each entity storage section 42 in the refrigerator 40 more closely, and the transverse pushing unit 31 of the pushing device 30 can also be used for pushing the conveying device 20 back reversely, so as to avoid the conveying device 20 from interfering with the closing of the door body when the door body of the refrigerator 40 is about to be closed. The blood bag is transferred into the refrigerator 40 through the transfer passage 21 of the transfer device 20, and a transfer assembly is further disposed in the refrigerator 40 for transferring the blood bag transferred to a certain physical storage section 42 to a more accurate physical storage sub-section (not shown). The entity storage area 42 is internally provided with a camera unit, and the camera unit collects the graphic code picture on the blood bag and then sends the graphic code picture to the control device 10. The camera shooting units are respectively arranged in each entity storage sub-interval, and the only camera shooting unit code is stored in the system, so that the code of the camera shooting unit is associated with the entity storage sub-interval where the camera shooting unit is located, and the graphic code pictures collected by the camera shooting unit can be associated with the entity storage sub-interval, so that the blood bag positioning is realized, and the position of the blood bag is not required to be marked manually. The control device 10 calculates the storage information of each blood bag braid from the picture and the coding information of the camera unit for collecting the picture, and updates the storage information in the virtual storage sub-section in the virtual storage section 13. Therefore, when needing to take blood bags, medical staff look over the virtual refrigerator 12 displayed on the touch interface 11, blood bag information corresponding to the same blood type in the same virtual storage interval 13 in the virtual refrigerator 12, each virtual storage interval 13 comprises a plurality of virtual storage subintervals, the blood bag information of the current stored blood bag is updated in each virtual storage subinterval, and therefore the medical staff only need to divide the blood type identifier displayed beside the rule or the virtual storage interval 13 according to the preset blood bag storage interval, find the corresponding virtual storage subinterval, and execute touch operation, namely, the blood bag can be conveyed out by opening the door body assembly 41, conveying the assembly and the conveying device 20. Whole blood bag storage and the in-process of sample, the blood bag is as long as put into the transfer passage that corresponds to the blood group by medical personnel, subsequent blood bag storage can both automatic operation with the sample, realize more intelligent control, and, can directly show the information of every blood bag through virtual refrigerator 12 and correspond the storage interval, medical personnel can touch-control in the virtual refrigerator 12 every blood group storage interval, can seek corresponding blood bag, and can realize the output of blood bag, need not the manual work and seek and compare the blood group, be favorable to solving a series of problems that current manual work seeks blood bag appearance braid and causes.
Specifically, the blood bag information includes donor information, blood type, blood sample collector information, and blood sample collection time. Each virtual storage interval 13 and each virtual storage sub-interval in the virtual refrigerator 12 are respectively a touch-controllable operation area, and each virtual storage interval 13 displays a blood type mark; further, in each virtual storage interval 13, according to the blood sample collection time of the blood bag, the corresponding virtual storage subinterval displays different colors, for example, when the time length of the blood sample collection time up to now reaches the first time length interval, the corresponding virtual storage subinterval displays red; when the time length of the blood sample collection time till now reaches a second time interval, displaying yellow; when the time length of the blood sample collection time till now reaches a third time interval, displaying green; the numerical value intervals of the first time interval, the second time interval and the third time interval are not overlapped and are sequentially decreased progressively, so that medical personnel can preferentially use up the blood bag with earlier collection time according to the freshness of blood sample collection.
Referring to fig. 7, further, a blood bag information list area 50 is displayed in an area outside the virtual refrigerator 12 of the touch interface 11. In the blood bag information list area 50, the currently stored blood bag information is displayed in different virtual storage sections 13 in a partitioned manner, and the blood bag information in each virtual storage sub-section in the same virtual storage section 13 is displayed in different cells (not shown) of the list area 50 according to priority levels, wherein the priority levels are sorted according to the blood sample collection time. The cell in the touch list area 50 may trigger the blood bag output command corresponding to the cell. In the blood bag information list area 50, the blood bag information in the same virtual storage area 13 is displayed in a sorted manner according to the blood sample collection time, so that the medical staff can use the blood sample with earlier blood sample collection time preferentially, and the blood bag information list area is favorable for preventing the blood sample storage from being out of date.
Preferably, the pushing device 30 further comprises a lifting unit 32, and the lifting unit 32 is configured to lift the pushing device 30 by a preset height in a vertical direction. The lifting unit 32 may be embodied as a hydraulic lifting device for driving the pushing device 30 to lift a preset height. Specifically, referring to fig. 2 and 3, when the blood bag is conveyed to the refrigerator 40 by the pushing device 30, after the door body assembly 41 of the refrigerator opens the entrance of the refrigerator, the lifting unit 32 can be lifted by a preset height, so that the conveying channel 21 is higher than the corresponding conveying unit 43 in the refrigerator by a preset height h1, so that the blood bag falls into the conveying unit 43 of the refrigerator from the conveying channel 21; referring to fig. 4 and 5, after the door assembly 41 of the refrigerator opens the entrance of the refrigerator when a blood bag is output from the refrigerator 40, the lifting unit 32 may be lowered by a predetermined height so that the conveying channel 21 is lower than the corresponding conveying unit 43 in the refrigerator by a predetermined height h2, so that the blood bag falls from the conveying unit 43 into the conveying channel 21.
Based on the first embodiment of the blood bag sample braid intelligent positioning management system, in the second embodiment of the blood bag sample braid intelligent positioning management system, the control device is further configured to:
receiving a touch signal of a user touching the virtual storage area 13 through the touch interface 11, wherein the touch signal includes a code of a blood bag to be sampled;
determining the corresponding entity storage interval 42 according to the touch signal;
controlling the lifting unit 32 to lower the pushing device 30 by a preset height along the vertical direction according to the corresponding entity storage interval 42;
controlling the door body to be opened, and controlling the transverse pushing unit 31 to push towards the inlet direction of the refrigerator 40;
controlling the conveying unit 43 to output the blood bag to be sampled out of the refrigerator 40 and convey the blood bag to be sampled to the conveying channel 21;
the transfer channel 21 is started to transfer reversely to output the blood bag to be sampled.
Specifically, the user touches the virtual storage section 13 or the virtual storage sub-section on the virtual refrigerator 12, that is, triggers the code of the corresponding stored blood bag. When the virtual storage subinterval is touched, the blood bag code corresponding to the subinterval is sent to the control device 10, so that the lifting unit 32, the transverse pushing unit 31, the conveying unit 43 and the conveying channel 21 are controlled to move, and at least one blood bag stored in the virtual storage subinterval is taken out.
When the virtual storage section 13 is touched, the blood bag code corresponding to the section is sent to the control device 10, so that the lifting unit 32, the horizontal pushing unit 31, the conveying unit 43 and the conveying channel 21 are controlled to move, and all the blood bags stored in the virtual storage section 13 are taken out.
Based on the first embodiment and the second embodiment of the blood bag braid intelligent positioning management system of the present invention, in a third embodiment of the blood bag braid intelligent positioning management system of the present invention, the conveying channels 21 of the conveying device 20 are arranged longitudinally, a conveyor belt is arranged at the bottom of each conveying channel 21, and a weight detection device is arranged below each conveyor belt;
each weight detection device is used for detecting weight data;
the control device is used for judging whether weight data exceed a preset value or not; if yes, acquiring a transmission channel 21 corresponding to the weight data exceeding a preset value; determining the transmission channel 21 corresponding to the weight data exceeding the preset value as a warehousing channel; and generating a warehousing signal according to the warehousing channel.
Specifically, a weight detecting device is connected below each conveying channel 21, and the weight detecting device may be an electronic scale. When medical personnel place the blood bag in one of the transfer passage 21 according to the blood type, the weight detecting unit detects that the weight exceeds the preset value, thereby determining the transfer passage 21 in which the blood bag is placed as a warehousing passage, and starting the warehousing passage to carry out warehousing operation.
Based on the first to third embodiments of the blood bag sample braid intelligent positioning management systems of the present invention, in a fourth embodiment of the blood bag sample braid intelligent positioning management system of the present invention, the control device is further configured to:
acquiring the blood sample collection time and the blood type of the blood bag to be warehoused;
and generating the storage signal according to the blood sample collection time and the blood type.
The blood sample collection time and blood type may be obtained by identifying the blood bag information, or by obtaining blood bag information input by medical personnel. The storage signal is generated according to the blood sample collection time and the blood type, and the conveying unit 43 is configured to convey the blood bag to the edge of the physical storage area 42 according to the storage signal sent by the control device 10, which is beneficial to realizing the partitioned storage and management of the blood bag.
Further, a plurality of longitudinally arranged conveying channels 21 are formed on the side of the conveying device 20, which faces away from the ground, one end of each conveying channel 21 forms a blood bag inlet 22, and the other end of each conveying channel 21 forms a blood bag outlet; each transfer passage 21 is internally provided with a blood type code marking assembly and a graphic code marking assembly for marking the blood type code and the graphic code of the blood bag passing through the transfer passage 21.
Specifically, blood type code marking subassembly and graphic code marking subassembly can carry out the code marking to the blood bag edge respectively.
Furthermore, the door body assembly 41 further comprises a driving assembly; the driving assembly is in signal connection with the control device 10, so as to drive the door body to be opened when receiving a door opening signal sent by the control device 10, and drive the door body to be closed when receiving a door closing signal sent by the control device 10.
Referring to fig. 6, in one embodiment, the driving assembly is a lateral pushing assembly; the transverse pushing assembly is in signal connection with the control device 10, so that the door body is pushed outwards when a door opening signal sent by the control device 10 is received, and the door body is pushed reversely to close the door body when a door closing signal sent by the control device 10 is received. The driving component for realizing the transverse moving of the refrigerator door body has various forms, is the prior art, and is not described herein in detail, for example, the transverse moving driving component of the elevator car door.
Specifically, blood type markers are respectively formed at two ends of the conveying channel 21.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims (10)

1. An intelligent positioning management system for a blood bag sample braid is characterized by comprising a control device, a graphic code marking system and a refrigerator, wherein the graphic code marking system and the refrigerator are respectively in signal connection with the control device;
the graphic code marking system is used for carrying out blood type code marking and graphic code marking on a sample braid of a blood bag to be stored in the refrigerator and transmitting the marked blood bag to the refrigerator, and comprises an inlet, an outlet, and a blood type code marking assembly and a graphic code marking assembly which are respectively arranged between the inlet and the outlet; the graphic code marking system also comprises a transmission device and a pushing device which are respectively in signal connection with the control device; the conveying device forms a plurality of conveying channels for conveying blood bags of different blood types, and the blood type code assembly and the graphic code assembly are arranged in each conveying channel; one end of the conveying channel is used for receiving a blood bag to be put into a warehouse, and the other end of the conveying channel is used for being butted with an inlet of the refrigerator; the pushing device comprises a transverse pushing unit, and the transverse pushing unit is used for pushing the conveying device to the inlet direction of the refrigerator or pushing the conveying device to a set position in the reverse direction;
when a medical worker stores blood bags, the blood bags are placed into different graphic code marking system inlets according to different blood types of the blood bags, blood type codes and graphic codes are carried out on sample plaits of the blood bags in the graphic code marking system, graphic code information is formed in a control device in a distributed mode, and the graphic codes are used for being associated with blood bag information input by the medical worker;
the control device comprises a touch interface, a virtual refrigerator is displayed on the touch interface, and the virtual refrigerator is divided into a plurality of virtual storage intervals capable of being touched;
the refrigerator comprises a plurality of entity storage intervals, each entity storage interval is provided with a camera unit, and each camera unit is used for collecting the graphic code pictures of the blood bags stored in the corresponding entity storage interval;
the control device is used for acquiring the graphic code picture, acquiring coding information of the camera unit for acquiring the graphic code picture, identifying storage information of each blood bag sample braid according to the graphic code picture and the coding information to determine the storage information of each blood bag, and updating the storage information of the blood bag in a virtual storage section of the virtual refrigerator;
medical personnel when blood bag is transferred to needs, look over the virtual refrigerator that shows on the touch interface, the corresponding storage of each virtual storage interval in the virtual refrigerator has same blood group blood bag, and the blood bag information that has current storage blood bag is updated among every virtual storage interval, and medical personnel only need according to the interval rule of dividing of blood bag storage of predetermineeing, find corresponding virtual storage interval to carry out the touch-control operation, can convey out appointed blood bag.
2. The blood bag plait intelligent positioning management system according to claim 1, wherein the refrigerator comprises a door body assembly, a conveying assembly and an accommodating space divided into a plurality of the entity storage sections; the door body assembly comprises a door body; the conveying assembly comprises a plurality of transversely arranged conveying units, each conveying unit is used for receiving the blood bag conveyed out of the conveying channel; the conveying unit is used for conveying the blood bag to an entity storage subinterval in the refrigerator corresponding to the storage signal according to the storage signal sent by the control device.
3. The blood bag braid intelligent positioning management system according to claim 2, wherein the control device is further configured to:
detecting a signal of a blood bag to be warehoused placed in a transmission channel to generate a warehousing signal;
starting the blood type code marking assembly and the graphic code marking assembly according to the warehousing signal so as to carry out blood type code marking and graphic code marking on the sample braid of the blood bag to be warehoused;
starting a conveying channel for placing the blood bag to be warehoused so as to convey the blood bag to be warehoused to the refrigerator;
opening a door body of the refrigerator;
after the door body is opened, controlling the transverse pushing unit to push the conveying device to a corresponding entity storage interval towards the inlet direction of the refrigerator;
sending a storage signal to the conveying unit so as to convey the blood bag to be warehoused to an entity storage subinterval corresponding to the storage signal through the conveying unit;
controlling the transverse pushing unit to retract the conveying device to a preset position in a direction away from an inlet of the refrigerator, and controlling the door body to be closed;
and controlling the camera unit to collect graphic code pictures in the corresponding entity storage area.
4. The blood bag plait intelligent positioning management system according to claim 3, wherein the pushing device further comprises a lifting unit for lifting the pushing device by a preset height in a vertical direction.
5. The blood bag plait intelligent location management system of claim 4, wherein the control device is further configured to:
receiving a touch signal of a user touching the virtual storage area through the touch interface, wherein the touch signal comprises a code of a blood bag to be sampled;
determining the corresponding entity storage interval according to the touch signal;
controlling the lifting unit to lower the pushing device by a preset height along the vertical direction according to the corresponding entity storage interval;
controlling the door body to be opened, and controlling the transverse pushing unit to push towards the inlet direction of the refrigerator;
controlling the conveying unit to output the blood bag to be sampled out of the refrigerator and convey the blood bag to be sampled to the conveying channel;
and starting the transmission channel to reversely transmit so as to output the blood bag to be sampled.
6. The system for intelligently positioning and managing blood bag plait according to claim 3, wherein the conveying channels of the conveying device are arranged longitudinally, a conveying belt is arranged at the bottom of each conveying channel, and a weight detection device is arranged below each conveying belt;
each weight detection device is used for detecting weight data;
the control device is used for judging whether weight data exceed a preset value or not; if so, acquiring a transmission channel corresponding to the weight data exceeding the preset value; determining a transmission channel corresponding to the weight data exceeding the preset value as a warehousing channel; and generating a warehousing signal according to the warehousing channel.
7. The blood bag braid intelligent positioning management system according to claim 2, wherein the control device is further configured to:
acquiring the blood sample collection time and the blood type of the blood bag to be warehoused;
and generating the storage signal according to the blood sample collection time and the blood type.
8. A blood bag plait intelligent positioning management system according to claim 2, wherein the side of the conveying device facing away from the ground is formed with a plurality of longitudinally arranged conveying channels, one end of each conveying channel forms a blood bag inlet, and the other end of each conveying channel forms a blood bag outlet; each transfer passage sets up blood group code assembly and graphic code assembly in to be used for carrying out blood group code and graphic code to the appearance pigtail of the blood bag that is passed through transfer passage.
9. The blood bag sample braid intelligent positioning management system of claim 2, wherein the door assembly further comprises a drive assembly; the driving assembly is in signal connection with the control device, so that the door body is driven to be opened when the door opening signal sent by the control device is received, and the door body is driven to be closed when the door closing signal sent by the control device is received.
10. The blood bag sample plait intelligent location management system of claim 9, wherein the drive assembly is a lateral translation assembly; the transverse pushing assembly is in signal connection with the control device so as to push the door body outwards when receiving a door opening signal sent by the control device and push the door body reversely to close the door body when receiving a door closing signal sent by the control device.
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