KR20170093424A - Method for managing a blood product and blood produnct managing server therefor - Google Patents

Abstract

The present invention relates to a method for managing information on a blood product, and a blood product management server therefor. To this end, a blood product management method comprises the steps of: receiving identification information for identifying a blood bag from a terminal and blood information related to a blood product to be collected in the blood bag; and registering the blood information and status information of the blood product in a database in association with the identification information.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a blood preparation management method and a blood preparation management server,

The present invention relates to a method for managing information on blood products and a blood product management server therefor.

In order to maintain the freshness of blood extracted from the body, an environment suitable for storing blood products such as temperature and humidity should be provided. Currently, in Korea, blood products are administered through certified blood centers such as blood banks or blood banks, which are subordinate to medical institutions, based on the Blood Management Act.

When blood is needed for emergency surgery or blood transfusion, an operating room in a medical institution or a medical institution requests a blood preparation to be administered to a blood collection center and receives a blood preparation under the permission of a blood collection center. However, there is a problem in that there is no proper storage method of the blood preparation during the transfer of the blood preparation from the blood collection station to the medical institution or the operation room or the like.

For example, if the blood preparation received from the blood collection station is transported at room temperature, the freshness of the blood preparation may be deteriorated. For example, if the blood preparation takes a long time to be delivered or the blood collection is exposed to the room temperature for a long time due to a long time for the operation, the freshness of the blood can not be guaranteed.

Even if the blood product is stored in an ice box or the like, the blood product may be exposed to room temperature when the blood product is put in or taken out of the ice box. As a result, even when the ice box is used, it is not easy to determine whether the blood product is exposed to the room temperature and how the carrier transporting the blood product exposes the blood product to the room temperature.

Accordingly, development of a system capable of systematically managing the freshness of the blood by managing the time of exposure to the room temperature of the blood product is required.

It is an object of the present invention to provide a method for efficiently managing a blood preparation and a server therefor.

Specifically, the present invention provides a method for monitoring the storage state of a blood preparation and a server therefor.

It is another object of the present invention to provide a method and a server for monitoring the exposure time of a blood product at room temperature.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory and are not restrictive of the invention, unless further departing from the spirit and scope of the invention as defined by the appended claims. It will be possible.

According to one aspect of the present invention, there is provided a method for identifying blood bags, comprising the steps of: receiving identification information for identifying a blood bag from a terminal and blood information relating to a blood product to be collected in the blood bag; And registering, in the database, the blood information and the status information of the blood product in association with the identification information. At this time, the status information may indicate whether the blood preparation is used or discarded.

According to another aspect of the present invention, there is provided a terminal device comprising: a member management module for performing authentication processing for a terminal; A database for storing blood information related to the blood product to be collected in the blood bag and status information of the blood product in association with the identification information of the blood bag received from the terminal and the identification information; And a blood information management module for updating the state information according to whether the blood product is used or discarded.

The present invention is not limited to the above-mentioned solving means, and other solving means which is not mentioned may be apparent from the following description to those skilled in the art to which the present invention belongs It can be understood.

The blood preparation management method according to the present invention and the effect of the blood preparation management server therefor will now be described.

Specifically, the present invention provides a method for monitoring the exposure time at room temperature of a blood preparation and a server therefor.

In addition, the present invention provides a method for monitoring the storage state of blood products and a server therefor.

The effects achieved by the present invention are not limited to the effects mentioned above, and other effects not mentioned can be clearly understood by those skilled in the art from the following description .

1 is a schematic diagram of a blood product management system in accordance with the present invention.
2 is a view showing a blood bag.
3 is a block diagram of a terminal.
4 is a block diagram of the storage device.
5 is a view showing a storage device.
6 is a block diagram of a blood product management server.
7 is a flowchart of a blood product management method according to the present invention.
8 is a diagram showing an example in which blood-related information is outputted.
9 is a diagram showing an example in which an edit screen is output.
10 is a diagram showing an example of outputting status information of a storage box.
11 is a diagram illustrating a blood product management screen output through a terminal.
12 and 13 are views illustrating a management screen for a blood management center account and a user account, respectively.
14 to 16 are views showing an example of outputting a management screen for the monitoring menu.
17 is a diagram illustrating an example in which a data inquiry screen for a predetermined period is outputted through a terminal.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings, wherein like reference numerals are used to designate identical or similar elements, and redundant description thereof will be omitted. The suffix "module" and " part "for the components used in the following description are given or mixed in consideration of ease of specification, and do not have their own meaning or role. In the following description of the embodiments of the present invention, a detailed description of related arts will be omitted when it is determined that the gist of the embodiments disclosed herein may be blurred. It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory and are intended to provide further explanation of the invention as claimed. , ≪ / RTI > equivalents, and alternatives.

Terms including ordinals, such as first, second, etc., may be used to describe various elements, but the elements are not limited to these terms. The terms are used only for the purpose of distinguishing one component from another.

It is to be understood that when an element is referred to as being "connected" or "connected" to another element, it may be directly connected or connected to the other element, . On the other hand, when an element is referred to as being "directly connected" or "directly connected" to another element, it should be understood that there are no other elements in between.

The singular expressions include plural expressions unless the context clearly dictates otherwise.

In the present application, the terms "comprises", "having", and the like are used to specify that a feature, a number, a step, an operation, an element, a component, But do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, or combinations thereof.

The present invention relates to a method of managing a fresh product which is required to be stored within a predetermined temperature range such as refrigeration storage, freeze storage, or room temperature storage. Freshness may refer to products that are closely related to temperature and storage methods, such as blood products, meat, fish, and fruits. However, for convenience of explanation, in the embodiments described below, the present invention will be described by limiting blood products as an example of a fresh product.

However, the following embodiments may be applied to fresh products other than blood products. At this time, in the embodiments described later, the blood bag for storing the blood product may be replaced with a storage bag or a storage container for storing the fresh product.

Based on the above description, the blood product management system according to the present invention will be described in detail.

1 is a schematic diagram of a blood product management system in accordance with the present invention.

Referring to FIG. 1, the blood product management system includes a blood bag 10 for storing a collected blood product, a terminal 100 for registering information on the blood product in the blood product preparation management server 300, A storage device 200 used for transferring the blood product preparation information, and a blood product preparation management server 300 for managing blood product information.

The blood bag 10 is for storing a collected blood product. The blood bag 10 may include a terminal 100 and a local communication unit 15 capable of communicating with the storage device 200. For example, FIG. 2 is a view showing the blood bag 10. In Fig. 2, it is shown that the short-range communication unit 15 is exposed to the outer surface of the blood bag 10. Unlike the illustrated example, the short-range communication unit 15 is provided in the blood bag 10 in a state capable of separating from the blood product (for example, sealing the short-range communication unit 15 with a material capable of blocking blood, such as vinyl) Or may be inserted into a pocket formed in the blood bag 10.

The local communication unit 15 may include communication modules such as NFC (Near Field Communication), Bluetooth, Zigbee, and WiFi Direct. For convenience of explanation, it is assumed that the short-range communication unit 15 includes a non-contact communication module such as NFC.

The terminal 100 communicates with the blood bag 10 and generates information about the blood product stored in the blood bag 10 and uploads the information to the blood product management server 300. The configuration of the terminal 100 for executing the above function is shown in Fig. 3, the terminal 100 may include a display unit 110, a memory 120, a wired / wireless communication unit 130, a short-range communication unit 140, and a controller 150. Referring to FIG.

The display unit 110 outputs information processed by the terminal 100. For example, the display unit 110 may output execution screen information of an application program driven by the terminal 100, a UI (User Interface), a GUI (Graphic User Interface), etc. according to the execution screen information. The display unit 110 may be in the form of a touch screen having a mutual layer structure with the touch panel. In this case, the display unit 110 may function as an output device for outputting information and an input device for receiving a touch input.

The memory 120 may store a program for operation of the terminal 100 and temporarily store input / output data. For example, the memory 120 may store a blood product management application for blood product management, and may store various data used in the blood product management application. The memory 120 may be a flash memory 120 type, a hard disk type, a solid state disk type, an SDD type (Silicon Disk Drive type), a multimedia card micro format card type memory 120, a SD or XD memory 120, a random access memory (RAM), a static random access memory (SRAM), a read-only memory (ROM) ROM), electrically erasable programmable read-only memory (EEPROM), programmable read-only memory (PROM), magnetic memory 120, magnetic disk, and optical disk.

The wired and wireless communication unit 130 may include one or more wired communication units or wireless communication units that enable communication between the terminal 100 and the blood product preparation management server 300. For example, the wired communication unit may include a communication unit such as a LAN (Locator Area Network), and the wired / wireless communication unit 130 may include a Code Division Multi Access (CDMA), a Code Division Multi Access 2000, Wideband CDMA (WCDMA), High Speed Downlink Packet Access (HSDPA), High Speed Uplink Packet Access (HSUPA), Long Term Evolution (LTE), Long Term Evolution- Advanced, Wireless LAN, Wi-Fi, Wireless Fidelity Direct, Digital Living Network Alliance (DLNA), Wireless Broadband (WiBro), World Interoperability for Microwave Access And a communication unit.

The short range communication unit 140 may include one or more communication units that enable the communication between the terminal 100 and the blood bag 10 (specifically, the blood purification apparatus included in the blood bag 10). For example, the short range communication unit 140 may include a communication unit such as NFC (Near Field Communication), Bluetooth, Zigbee, and WiFi Direct. For convenience of explanation, it is assumed that the communication method between the blood bag 10 and the terminal 100 is NFC.

The control unit 150 typically controls the overall operation of the terminal 100, in addition to the operations associated with the blood product management application for blood product management. The control unit 150 processes signals, data, and information input or output through the components of the terminal 100 or drives application programs stored in the memory 120 to provide appropriate information or functions to the user have.

The terminal 100 may be a portable device such as a smart phone, a tablet PC, a PDA or the like, or may be a fixed device such as a PC. For convenience, it is assumed that the terminal 100 is in the form of a smartphone.

The terminal 100 may access the blood product management server 300 with an administrator account, a blood center account assigned to the blood center, or a user-specific user account of the blood center. Herein, the blood management station may mean an institution that manages a blood product such as a blood source or a blood bank in a hospital. The blood management information registered or modified through the terminal 100 may be registered as information on the blood management center associated with the account in which the terminal 100 logs in.

When the blood bag 10 is to be transported to another institution (for example, an operating room or a hospital room of a hospital), the storage device 200 may be used.

The storage device 200 serves to store the blood preparation and provide a storage condition of the blood preparation. The configuration of the storage device 200 for executing the above function is shown in Fig. The storage device 200 includes a display unit 210, a memory 220, a wireless communication unit, a short-range communication unit 240, a short-range communication signal amplification unit 250, A control unit 260, and a temperature measuring unit 270. [0034]

The display unit 210 outputs information processed in the storage device 200. For example, the display unit 210 may output execution screen information of an application program driven by the terminal 100, a UI (User Interface), a GUI (Graphic User Interface), etc. according to the execution screen information. The display unit 210 may be in the form of a touch screen having a mutual layer structure with the touch panel. In this case, the display unit 210 may function as an output device for outputting information and an input device for receiving a touch input.

The memory 220 may store a program for operation of the storage device 200 and temporarily store input / output data. For example, the memory 220 may store a blood product management application for blood product management, and may store various data used in the blood product management application. The memory 220 may be a flash memory type, a hard disk type, an SSD type, a SDD type, a multimedia card type, card type memory 220, a SD or XD memory 220, a random access memory (RAM), a static random access memory (SRAM), a read-only memory (ROM) ROM), electrically erasable programmable read-only memory (EEPROM), programmable read-only memory (PROM), magnetic memory 220, magnetic disk, and optical disk.

The wireless communication unit may include one or more communication units that enable communication between the storage device 200 and the blood preparation management server 300. For example, the wireless communication unit may be a CDMA (Code Division Multi Access), a CDMA2000 (Code Division Multi Access 2000), an EV-DO (Enhanced Voice-Data Optimized or Enhanced Voice-Data Only), a WCDMA Downlink Packet Access (HSUPA), Long Term Evolution (LTE), Long Term Evolution Advanced (LTE), Wireless LAN (WLAN), Wireless-Fidelity (Wi-Fi) (Wireless Fidelity) Direct, a DLNA (Digital Living Network Alliance), a WiBro (Wireless Broadband), and a WiMAX (World Interoperability for Microwave Access).

The short range communication unit 240 may include one or more communication units that enable communication with the storage device 200 and the blood bag 10 (specifically, the blood purification device included in the blood bag 10). For example, the short range communication unit 240 may include a communication unit such as Near Field Communication (NFC), Bluetooth, Zigbee, and WiFi Direct. For convenience of explanation, it is assumed that the communication method between the blood bag 10 and the terminal 100 is NFC.

The short-range communication signal amplifying unit 250 amplifies the communication signal intensity that the short-range communication unit 240 intends to transmit or receive. When the local communication signal amplifying unit 250 is used, the communication distance of the local communication unit 240 can be significantly increased. For example, when the local communication signal amplifying unit 250 is used, the NFC communication range can be increased from 1 cm to about 10 cm. The local communication signal amplifying unit 250 may be attached to the bottom surface of the storage box, the inner wall surface, the outer wall surface of the storage device 200, or a cover for covering the storage box. In this case, even if the blood bag 10 is not tagged in the short range communication unit 240, the NFC communication module of the blood bag 10 can be detected by inserting the blood bag 10 into the storage box. Accordingly, by simply inserting the blood bag 10 into the storage box, the storage device 200 will be able to recognize the blood bag 10.

Conversely, if the blood bag 10 is taken out of the storage box, the NFC communication module of the blood bag 10 can no longer be detected, so that the storage device 200 can not detect the NFC communication module of the blood bag 10 , It can be determined that the blood bag 10 has been taken out of the storage device 200.

The temperature measuring unit 270 measures the inside and outside temperatures of the storage box. The control unit 260 may output the temperature of the storage unit measured through the temperature measuring unit 270 on the display unit 210. [

The control unit 260 typically controls the overall operation of the storage device 200, in addition to the operations associated with the blood product management application for blood product management. The control unit 260 processes signals, data, information, and the like input or output through the components of the terminal 100 or drives application programs stored in the memory 220 to provide appropriate information or functions to the user have.

Fig. 5 is a view showing the storage device 200. Fig. 5 (a) and 5 (b) are a perspective view and a plan view of the storage device 200, respectively. 5 (a) and 5 (b), a storage box 510 for storing the blood bag 10 may be formed inside the storage device 200. The storage box 510 can be opened and closed by a lid. A short distance communication signal amplifying unit 250 for amplifying a short distance communication signal may be attached to the inner wall of the storage unit 510. FIG 5B illustrates a short distance communication signal amplifying unit 250 on the bottom surface of the storage unit 510, Lt; / RTI >

In the example shown in FIG. 5, the local communication signal amplifying unit 250 is shown as being located inside the storage device 200, but the present invention is not limited thereto. The local communication signal amplifying unit 250 may be exposed to the outer wall surface of the storage device 200 or may be attached to a cover or the like which covers the storage device.

In order to keep the temperature of the storage box 510 at a low temperature, a refrigerant insertion unit 520 for inserting the refrigerant may be formed outside the storage box 510. By adjusting the amount of refrigerant, the temperature of the storage box 510 can be maintained at an appropriate level.

By maintaining the temperature of the storage box 510 at a low temperature, an optimal environment for storing the blood preparation can be created. For example, when the blood preparation is stored at room temperature, the shelf life of the blood preparation is shortened. By storing the blood preparation in the storage 510, the life of the blood preparation can be prevented from decreasing. For example, blood components of whole blood components can be stored for 4 hours at room temperature after blood transfusion. However, when the storage container 510 according to the present invention is used, the blood product can be stored at a low temperature, Can be prevented.

4 and 5, after the control unit 260 of the storage device 200 processes various signals received through the short-range communication unit 240 and the temperature measurement unit 270, it transmits meaningful information to the storage device 200 And can be output through the display unit 210. FIG. Unlike the example shown in FIG. 1, the storage device 200 stores signals received through the short-range communication unit 240 or the temperature measurement unit 270 by using the wired / wireless communication unit 230, A portable handheld terminal), and functions such as processing and displaying information may be performed through other terminals. In this case, even if the user is distant from the storage device 200, the effect of remotely checking the state of the blood product stored in the storage device 200 may occur.

The blood product management server 300 plays a role of managing blood related information input through the terminal 100, blood related information stored in the blood managing station, and blood related information carried through the storage device 200 . For example, FIG. 6 is a block diagram of the blood product management server 300. 6, the blood product management server 300 includes a database 310, a member management module 320, a storage device management module 330, a blood information management module 340, and a blood analysis module 350, . ≪ / RTI > The function of each component of the blood product preparation management server 300 can be understood to be implemented through a hardware device such as a control unit, a memory, and a communication unit included in the blood product analysis server 300, and software.

The database 310 stores user account information, account information of the storage device 200, blood related information, and the like.

The user account information indicates account information for receiving a service provided by the blood product management server 300. The account information may include manager account information, blood center account information provided to the blood center, and user account information assigned to members of the blood center. The administrator account is responsible for managing the accounts of blood stations and users. As an example, the administrator account may be authorized to add, delete, and modify the Blood Center account and user accounts. When logged in as a user account, the blood-related information entered through each user account can be collected and retrieved from a blood-center account (ie, a member's blood center) associated with the user account. Each account can include an ID and password to identify the account.

The storage device 200 account information indicates account information allocated to the storage device 200. The storage device 200 account information may include an ID and a password for identifying the storage device 200.

The blood-related information includes information such as identification information for each blood bag 10, the type of blood preparation inserted into the blood bag 10, the amount of blood preparation, the blood type, the date of data generation, the expiration date and condition of the blood preparation can do.

The identification information of the blood bag 10 indicates the identification information assigned to the local communication unit of each blood bag 10. For example, a MAC (Media Contal Access) address of the local communication unit may be used as identification information. When the blood-related information including the identification information of the blood bag 10 is received from the terminal 100, the control unit can register the blood-related information for each blood bag 10 in the database 310.

The type of blood preparation refers to the type of blood preparation. Types of blood products include whole blood, packed red cells, platelet concentrates, fresh frozen plasma, autologous blood, leukocyte-depleted RBCs, leukocyte removal Apheresis platelets, Leuko-apheresis, Aphersis platelets & WBC, Irradiated blood componets, Platelet-rich plasma (platelet-rich plasma) Platelet Rich Plasma, Fresh whole blood, Washed Red blood, Trozen-tawed red blood cells, Cryoprecipitates, and the like.

The amount of the blood preparation indicates the amount of blood inserted into the blood bag 10.

The blood type refers to the blood type of the blood preparation. The blood type may indicate at least one of ABO blood type, MN type blood type, and RH type blood type.

The data generation time point indicates the time at which the blood related information corresponding to the predetermined blood envelope 10 was registered in the server 300. The time of data generation is set to the time when the blood product management server 300 receives information on the blood product for the first time from the terminal 100 or when the terminal 100 edits the blood information, .

The shelf life of a blood product indicates the shelf life of the blood product. The expiration date of the blood product may be set automatically according to the type of the blood product or may be set to a value received via the terminal 100. [

The condition of the blood preparation indicates whether the blood preparation is used or discarded. As an example, the condition of the blood preparation may indicate at least one of being stored, used or discarded. Here, 'in storage' indicates that the blood product is being stored in the blood collection station, and 'use' indicates that the blood product is being transported to another organ and used. 'Disposal' indicates that the blood product's expiration date has expired or has been destroyed and the solution has been discarded. The 'in use' state may indicate that the blood product is ready for use, while the 'use' and 'discard' states may indicate a state in which the disposal of the blood product is complete and is no longer available.

The member management module 320 performs a login process for an administrator account, a blood center account or a user account, and provides blood related information to the terminal 100. Specifically, when the terminal 100 requests the login of a predetermined user account, the member management module 320 compares the inputted account information with the user account information recorded in the database 310, You can handle login requests.

The user account can be treated as a subaccount in the Blood Center account. For example, through the terminal 100 logged into the blood management center account, the information of the user account and the activity history information through the user account (for example, the blood information generated through the user account or the user account) Blood information, etc.) can be retrieved.

When the terminal 100 is successfully logged in, the blood product management server 300 transmits information on the blood product associated with the account or the search value requested by the terminal 100, according to a request from the terminal 100 Information on blood products, and the like.

The storage device management module 330 performs a login process for the storage device 200 and provides blood related information to the storage device 200. Specifically, when the storage device 200 requests the login of the storage device 200, the storage device management module 330 stores the input account information in the storage device 200 registered in the database 310, The login request of the storage device 200 can be processed in comparison with the account information.

The storage device 200 account may be associated with a blood center account or a user account. For example, through the terminal 100 logged into the blood management station account, activity history information (for example, information on the blood product being carried through the storage device 200) Room temperature exposure time and so on).

The blood information management module 340 registers the blood related information in the database 310 based on the data received from the terminal 100 or the storage device 200 or the blood information registered in the database 310 It performs an update role. The blood information management module 340 may provide blood related information at the request of the terminal 100 or the storage device 200. For example, the blood information management module 340 may calculate the exposure time of the blood product at room temperature based on the information received from the storage device 200, or may calculate the exposure time of the blood product at the request of the storage device 200 or the terminal 100 Status information can be updated.

The blood analysis module 350 extracts information on blood conforming to a predetermined condition and analyzes the extracted information. The predetermined condition may indicate the kind of the blood preparation, the state of the blood preparation, the predetermined period, and the like.

Hereinafter, the method for managing blood products according to the present invention will be described in detail with reference to the above description.

7 is a flowchart of a blood product management method according to the present invention.

For convenience of explanation, it is assumed that the terminal 100 and the storage device 200 have successfully logged into the blood product management server 300. [ In addition, it is assumed that the terminal 100 on the drawing is in a state of being logged in through a user account assigned to a member of a predetermined blood management station.

When the terminal 100 is in a state of being able to communicate with the blood bag 10 (for example, when the local communication portion of the blood bag 10 is close to the local communication portion of the terminal 100, The terminal 100 can receive the identification information of the blood bag 10 from the blood bag 10 (S701). When the identification information of the blood bag 10 is received from the blood bag 10, the terminal 100 provides the blood product management server 300 with blood related information corresponding to the identification information of the blood bag 10 The requested data can be transmitted (S702).

The blood product management server 300 can determine whether the blood related information corresponding to the identification information of the blood bag 10 received from the terminal 100 is registered in the database (S703). When the blood-related information corresponding to the identification information of the blood bag 10 is registered in the database, the blood product management server 300 can transmit the blood-related information to the terminal 100 (S704).

When the blood-related information corresponding to the identification information of the blood bag 10 is not registered in the database, the blood product management server 300 determines that the blood-related information corresponding to the blood bag 10 does not exist Information can be transmitted to the terminal 100.

When the blood-related information corresponding to the blood bag 10 exists, the terminal 100 can output the blood-related information based on the response data received from the blood product preparation management server 300. [

For example, FIG. 8 shows an example in which blood-related information is output. 8 shows the identification information 810 of the blood bag 10, the blood type 820, the blood type 830, the capacity 840, the expiration date 850, and the data generation time point 810 of the blood bag 10 through the display unit of the terminal 100 (860), and so on.

When the blood-related information corresponding to the blood bag 10 does not exist, the terminal 100 can control to output an editing screen for inputting blood-related information to the blood bag 10. When the user input for requesting correction of the blood-related information is received while the blood-related information corresponding to the blood bag 10 is present and the blood-related information is outputted, the terminal 100 performs control can do. 8, when a user input for selecting the modify button 870 is received, the terminal 100 can control to output an edit screen for modifying the pre-registered blood related information have.

9 is a diagram showing an example in which an edit screen is output. 9, the editing screen includes identification information 910 of the blood bag 10, a data generation time point 960, and the like, while the blood type 920 is selected for input / A blood type 930, a capacity 940, a shelf life 950, and the like.

The shelf life of a blood product can be defined as the start and end times of the shelf life. At this time, when the start time of the expiration date is set, the expiration time of the expiration date can be automatically set according to the type of the blood product.

For example, Table 1 below is a chart illustrating the shelf life of each type of blood preparation.

Kinds Expiration date Kinds Expiration date whole blood 35 days Concentrated red blood cells 35 days Concentrated platelets 3-5 days Fresh frozen plasma 1 year Autologous blood 35 days Autologous blood (frozen) 5 years White blood cell removal red blood cells Immediately Leukocyte-removing platelets Immediately Component collection platelets 3 days Collecting white blood cells 24 hours Ingredient Collection platelet white blood cells 8 hours Radiation Irradiation Blood Preparation 24 hours Platelet-rich plasma 5 days Fresh whole blood 24 hours Washing erythrocytes 21st Frozen thawed red blood cells 5 years Freeze precipitation agent 1 year

The terminal 100 can automatically set the end time of the expiration date according to Table 1 when the start time of the expiration date and the type of the blood product are specified. In Table 1, the term 'immediate' may mean that the end of the blood's shelf life is set to be equal to the beginning of the shelf life, or the end of the shelf life is set within a few minutes from the end of the shelf life.

When the input of the blood-related information is completed through the editing screen (S705), the terminal 100 can transmit the blood-related information input to the blood preparation management server 300 (S706). The blood product management server 300 can update the identification information of the blood bag 10 based on the received blood product management server 300 (S707). In addition, the blood product preparation management server 300 can set the condition of the blood product preparation to be stored in the blood collection station.

The storage device 200 can be used to move the blood bag 10 stored in the blood-monitoring station to another organ. However, when the blood bag 10 is put in and taken out of the storage box, the blood product will be exposed to room temperature. In order to systematically manage the normal temperature exposure time of the blood product stored in the storage, the storage device can transmit the blood product access record to the blood product management server 300.

For example, when it is detected that the blood bag 10 is put in the storage box (S708), the storage device 200 transmits the access information informing the blood product preparation management server 300 that the blood bag 10 has entered the storage box (S709). The access information may include identification information of the blood bag 10 and time information of the blood bag 10 put in the storage box.

If the blood bag 10 is tagged to the local communication unit of the storage device 200, the storage device 200 can receive the identification information of the blood bag 10. When the identification information of the blood bag 10 is received, the storage device 200 can transmit data requesting the blood product management server 300 to request blood related information corresponding to the identification information of the blood bag 10.

The blood product preparation management server 300 determines whether the blood related information corresponding to the identification information of the blood bag 10 received from the blood storage device 200 is registered in the database, It is possible to determine whether or not the blood-related information corresponding to the blood-related information is registered in the database. When the blood-related information corresponding to the identification information of the blood bag 10 is registered in the database, the blood product management server 300 can transmit the blood-related information to the storage device 200. [

Then, the storage device 200 can output the blood-related information received via the display unit. The example of outputting the blood-related information through the display unit has been described with reference to FIG. 8, so a detailed description thereof will be omitted.

The storage device 200 can output information on the state of the storage box such as the number of the blood bags 10 stored in the storage device 200 and the temperature of the storage device 200 through the display unit.

For example, FIG. 10 shows an example of outputting status information of a storage box. In FIG. 10, information such as the number of blood bags 10 stored in the storage box 1010, the temperature of the storage box 1020, and the outdoor temperature 1030 are displayed.

Although not shown, the storage device 200 may control the display unit to output blood-related information for each of the blood bags 10 stored in the storage.

The storage device 200 may periodically or intermittently transmit temperature information to the blood product management server 300. The blood product preparation management server 300 may transmit data to the storage device 200 indicating that the temperature of the storage container is out of the proper storage temperature when a temperature difference between the storage container 300 and the storage container 200 exceeds a predetermined value. At this time, the proper storage temperature can be determined by the type of blood preparation stored in the storage device 200, the amount of blood, and the like.

For example, Table 2 is a chart illustrating the proper storage temperature for each type of blood preparation.

Kinds Proper storage temperature Kinds Proper storage temperature whole blood 1 ~ 6 ℃ Concentrated red blood cells 1 ~ 6 ℃ Washing erythrocytes 1 ~ 6 ℃ Concentrated platelets 1 ~ 6 ℃ Fresh frozen plasma 1 ~ 6 ℃ Fresh frozen plasma (horizontal continuous shaking) 20 ~ 24 ℃ Freeze precipitation agent -18 ℃ or less Freeze settling agent (thawing) 1 ~ 6 ℃ Component collection platelets 20 ~ 24 ℃ Leukocyte filtration elimination White blood cells 20 ~ 24 ℃ Red blood cells remove white blood cell filtration 1 ~ 6 ℃ Leukocyte filtration-eliminated platelets 20 ~ 24 ℃ Frozen thawed red blood cells -60 ℃ or less

The storage device 200 that has received the temperature-related data from the blood product preparation management server 300 can output a notification indicating that the temperature of the storage container is out of the proper temperature. At this time, the notification may take the form of at least one of output of vibration, output of sound data, and display of warning message.

When the blood bag 10 is detected to be separated from the storage device 200 (for example, when the blood bag 10 stored in the storage container 10 is taken out) (S710), the storage device 200 stores the blood product in the blood product management server 300 The access information including the identification information of the blood bag 10 and the disconnection time information of the blood bag 10 (S711).

The storage device 200 can transmit access information to the blood product management server 300 every time the blood bag 10 goes in and out. For example, when the blood bag 10 detached from the storage box is inserted again into the storage box, the storage device 200 stores the access information including the identification information of the blood bag 10 and the time information on the time when the blood bag 10 is received To the blood product management server 300 again.

The blood product management server 300 can calculate the time when the blood bag 10 is exposed to room temperature based on the access information received from the storage device 200 (S712). At this time, when the time for which the blood bag 10 is exposed to the normal temperature is equal to or longer than a predetermined time, the blood product preparation management server 300 determines that the exposure time at room temperature is long with either the terminal 100 or the storage device 200 Al may send alert information (S713).

The terminal 100 or the storage device 200 receiving the warning information from the management server 300 can output a notification indicating that the normal temperature exposure time of the blood bag 10 has exceeded the preset time. At this time, the notification may take the form of at least one of output of vibration, output of sound data, and display of warning message.

The status information of the blood bag 10 can be updated through the terminal 100 or the storage device 200. [ For example, when the administrator changes the state of the blood product associated with the identification information of the blood bag 10 to 'use' or 'dispose' through the terminal 100 or the storage device 200, ) Or the storage device 200 may request the blood product management server 300 to update the state of the blood product associated with the identification information of the blood bag 10. When an update request is received from the terminal 100 or the storage device 200, the blood product management server 300 may change the state of the blood product to 'use' or 'discard'.

If the state of the blood product is set to 'use' or 'disposal', the process of transmitting warning information to the terminal 100 or the storage device 200 may be omitted. In other words, if the state of the blood preparation is set to "use" or "disposal", since the disposal of the blood product has already been completed, there is no need to transmit warning information warning that the blood bag 10 has been exposed to room temperature for a long time do.

The blood product management server 300 determines that the state of the blood bag 10 is not changed to "use" or "disposal" even though the time when the blood bag 10 is exposed to the room temperature is equal to or longer than a predetermined time , The state of the blood bag 10 can be automatically changed to "use" or "disposal". The blood product management server 300 changes the status of the blood bag 10 to 'use' or 'dispose', and changes the state of the blood product to the terminal 100 or the storage device 200 Information can be transmitted. When the state information information is received, the terminal 100 or the storage device 200 can output a notification such as vibration, sound data, or a message.

The blood product management server 300 may determine that the blood product has a shelf life within the predetermined period of time after the end of the shelf life of the blood product in the state of being stored or if the expiration time of the shelf life has elapsed Data indicating that an imminent or overdue event has occurred can be transmitted. Upon receiving the data from the blood product preparation management server 300, the terminal 100 may output a notification such as a message, sound data, or vibration.

If the administrator changes the state of the blood product to 'discard' through the terminal 100, the blood product management server 300 may change the state of the blood product to discard.

As another example, the blood product management server 300 may automatically change the status of the blood product that has passed the expiration date or has expired a predetermined time after the expiration of the expiration date to "discard" automatically. This is to prevent the use of blood products that have expired. In addition, a notification informing that the state of the blood preparation is changed to 'disposal' can be transmitted to the terminal 100 while changing the state of the blood preparation to 'disposal'.

The blood product preparation management server 300 may provide the blood preparation information to the terminal 100 in accordance with the blood product management information of the blood collection station or the search conditions requested by the terminal 100. [

For example, FIG. 11 illustrates a blood product management screen output through the terminal 100. FIG. For convenience of explanation, it is assumed that Fig. 11 is an output example when logged in as an administrator account. If you are logged in with an administrator account, you may be provided with statistical information that collects information about blood centers that use the service. For example, the terminal 100 may provide statistical information on the blood product stored in the blood storage facility or statistical information on the blood product being transported through the storage device 200.

11, the Home menu 1110 is for outputting statistical information for each blood center, and the blood bank management 1120 and the user management menu 1130 are used for displaying the blood center account and the user It may be for managing accounts. The monitoring menu 1140 may be for outputting information on the blood product being transported through the blood bag 10 or the storage device 200.

11 is a diagram showing an example of outputting statistical information on blood products. In FIG. 11, information such as blood used water, the number of blood product disposal water, the storage device 200 (used as a refrigerant box in FIG. 11), and a chart analyzing recently used blood products are displayed .

In addition to the examples shown, statistical information on the remaining amount and capacity information for each type of blood preparation for each blood center can also be provided. Here, the remaining amount may indicate the number of the blood bags 10 in which the blood management status of the blood bags 10 under the management of the blood collection center indicates " stored. &Quot;

12 and 13 are views illustrating a management screen for a blood management center account and a user account, respectively. Through the blood center account and user account management screen, the administrator can perform actions such as adding, modifying and deleting blood center account and manager account. For example, in the example shown in FIG. 12 and FIG. 13, basic information of each account is modified by the terminal 100 logged in as an administrator account, or a new account is added or existing account And the like can be performed.

14 to 16 are views showing an example of outputting a management screen for the monitoring menu.

The sub menu of the monitoring menu includes a menu 1410 for inquiring information on the blood bag 10, a menu 1420 for inquiring information on the storage device 200, A menu 1430, and the like.

For example, when a menu for inquiring information on the blood bags 10 is selected, the terminal 100 displays a screen for inquiring information on the blood bags 10, as in the example shown in FIG. 14 Can be controlled. In the inquiry screen shown in Fig. 14, the ID corresponds to the identification information allocated to the blood bag 10, and the blood service station identifies the blood storage station where the blood bag 10 is stored. The type, blood type, dose, and expiration date refer to information on the blood preparation contained in the blood clot, and the date of receipt indicates the date when the blood clot 10 was put into the blood clot.

When the menu for inquiring the information of the storage device 200 is selected, the terminal 100 can control to output a screen for inquiring information of the storage device 200, as in the example shown in FIG. have. In the refrigerant box list area of the inquiry screen shown in FIG. 15, the ID corresponds to the identification information assigned to the storage device 200, and the connection state corresponds to the communication state between the storage device 200 and the blood product management server 300 Lt; / RTI > The ON state of the connection state indicates that the storage device 200 and the blood product preparation management server 300 are online and the connection state is OFF indicates that the storage device 200 and the blood product preparation management server 300 Indicates that it is offline. The presence or absence of the blood product indicates whether or not the blood bag 10 is stored in the storage device 200, and the room temperature and the outdoor temperature indicate the temperature of the storage case and the temperature outside the storage case, respectively. In addition, the power remaining amount item may indicate the battery remaining amount of the storage device 200. [

When at least one storage device 200 is selected in the refrigerant box list area, information on the blood bags 10 being stored in the selected storage device 200 can be output through the NFC tag list area.

When the menu for inquiring the information of the blood management station is selected, the terminal 100 can control to output a screen for inquiring information of the blood management station as in the example shown in FIG. In the blood management station list area of the inquiry screen shown in Fig. 16, the ID corresponds to the identification information assigned to the blood managing station (for example, the blood managing account ID), and the name indicates the name of the blood managing station. The person in charge refers to the person in charge of the blood bank and the number of items in the blood indicates the number of blood bags 10 (or amount of the blood solution) received at the blood center and the number of remaining blood bags is the number of blood bags 10 Or the amount of the solution in solution).

If at least one blood control station is selected in the blood control station list area, the information about the blood control envelope 10 stored in the selected blood control station can be output through the NFC tag list area.

The blood product management server 300 may extract data corresponding to the search condition of the terminal 100 from the database and then provide the extracted data to the terminal 100. [

For example, FIG. 17 shows an example of outputting a data inquiry screen for a predetermined period through the terminal 100.

The data inquiry screen for each predetermined period may include a menu for setting a data inquiry period. For example, in FIG. 17, a menu for inquiring data for daily, weekly, and monthly data and a menu for inquiring data over a period set by the user are displayed.

When the period is set, the terminal 100 may request to provide data for the period set in the blood product preparation management server 300. The blood product management server 300 may extract blood related data corresponding to the set period from the database, and may provide the blood related data to the terminal 100.

As an example, the number of blood bags 10 taken in a set period, the number of blood bags 10 used in a set period, and the number of blood bags 10 discarded during a set period can be statistically output . At this time, the terminal 100 may request to provide statistics for each blood type, blood type, or blood type. In the example shown in FIG. 17, a menu for outputting information indicating the usage amount for a predetermined period of time and requesting to provide statistics by selecting blood type, blood type, and blood management station is displayed.

In the illustrated example, the blood product management server 300 may divide and provide the statistics in units of time smaller than the set period. For example, if the weekly data is set to be inquired, the number of the blood bags 10 to be used, the number of the used bottles, and the number of the blood bags 10 per day, as well as the sum of the receipt number, Disposal number and the like can be provided.

14 to 17 illustrate screens provided when logged in as an administrator account. When the user is logged in with a blood management center account or a user account other than an administrator account, the configuration of the provided screens may be different from the illustrated example. For example, if the user is logged in with a blood center account or a user account, a statistics screen indicating the blood product management status in the blood counter corresponding to the logged in account may be output. In addition, the account management screen shown in FIG. 12 and FIG. 13 may not be provided.

In this case, however, the blood product preparation management server 300 may provide information on other blood preparation stores that store the blood products meeting the search conditions of the terminal 100. [ For example, if information on a blood management station having a predetermined amount or more of a predetermined blood product is requested from the terminal 100, the blood product management server 300 acquires information of a blood management station having a predetermined amount or more of blood products of a predetermined type from the database And may provide it to the terminal 100. This is because if the blood control station does not secure enough blood products satisfying predetermined conditions and if it can not secure the blood of the blood product satisfying the predetermined condition at the other blood control station, So that the user can easily request the eruption of the preparation.

In the above example, when the storage device 200 transmits access information to the blood product preparation management server 300, the blood product preparation management server 300 calculates the time when the blood product is exposed to the room temperature based on access information Respectively. Unlike the example described above, the storage device 200 may calculate the time during which the blood product itself is exposed to room temperature, based on whether communication with the blood bag 10 is possible or not.

10: Blood bags
100: terminal
200: Storage device
300: blood preparation management server

Claims (18)

Receiving identification information for identifying a blood bag from the terminal and blood information related to the blood product to be collected in the blood bag; And
Registering the blood information and the state information of the blood product in the database in association with the identification information
, ≪ / RTI &
Wherein said status information indicates whether said blood product is used or discarded. The method according to claim 1,
Receiving access information including the identification information from a storage device for transporting the blood bag; And
Calculating a time when the blood bag is exposed to room temperature based on the access information;
≪ / RTI > 3. The method of claim 2,
Further comprising transmitting to the terminal or the storage device a notification that the normal temperature exposure time of the blood bag has exceeded the threshold value when the time for which the blood bag is exposed to the normal temperature is more than a predetermined time . The method according to claim 1,
Wherein the blood information comprises at least one of a type of the blood preparation, a blood type of the blood preparation, a capacity of the blood preparation, and an expiration date of the blood preparation. 5. The method of claim 4,
Wherein the shelf life is defined as a period between a start point and an end point,
Wherein when the starting point is set, the end point is automatically determined according to the type of the blood preparation. 3. The method of claim 2,
Receiving a temperature value inside the storage device from the storage device; And
Transmitting a notification indicating that the temperature value is out of the predetermined temperature range when a difference between the temperature value and the predetermined temperature range is greater than a predetermined value,
≪ / RTI > 3. The method of claim 2,
And automatically changing the state information when the time for which the blood bag is exposed to the normal temperature is equal to or longer than a preset time
Further comprising:
Wherein the state information is changed from a stored state to a used state or to a discarded state when the time for which the blood bag is exposed to normal temperature is longer than a predetermined time. 8. The method of claim 7,
Wherein when the expiration date of the blood product is exceeded, the state information of the blood product is automatically changed to indicate the discarded state. The method according to claim 1,
Wherein the identification information corresponds to information for identifying a local communication module included in the blood bag. The method according to claim 1,
Extracting the blood information corresponding to the search condition from the database when a predetermined search condition is received from the terminal; And
Providing the extracted blood information to the terminal
≪ / RTI > A member management module for performing authentication processing for the terminal;
A database for storing blood information related to the blood product to be collected in the blood bag and status information of the blood product in association with the identification information of the blood bag received from the terminal and the identification information; And
A blood information management module for updating the status information according to whether the blood product is used or discarded,
The blood product management server comprising: 12. The method of claim 11,
Wherein the blood product management server comprises an archive device management module for performing an authentication process for a storage device for transporting the blood bag,
Wherein when the access information including the identification information is received from the storage device, the blood information management module calculates a time when the blood bag is exposed to normal temperature based on the access information, server. 13. The method of claim 12,
When the time for which the blood bag is exposed to room temperature is equal to or longer than a preset time, the blood product management server transmits an alert to the terminal or the storage device to inform that the normal temperature exposure time of the blood bag exceeds the threshold value Lt; RTI ID = 0.0 > a < / RTI > blood product management server. 12. The method of claim 11,
Wherein the blood information includes at least one of a type of the blood preparation, a blood type of the blood preparation, a capacity of the blood preparation, and an expiration date of the blood preparation. 15. The method of claim 14,
Wherein the shelf life is defined as a period between a start point and an end point,
Wherein when the start point is set, the end point is automatically determined according to the type of the blood product. 13. The method of claim 12,
Wherein the storage device management module receives a temperature value inside the storage device from the storage device,
The storage device management module transmits to the storage device a notification indicating that the temperature value is out of the predetermined temperature range when the temperature value is different from a predetermined temperature range by a predetermined value or more As a blood preparation management server. 13. The method of claim 12,
Wherein the blood product management server automatically changes the state information of the blood product when the time for which the blood bag is exposed to the ambient temperature is equal to or longer than a predetermined time,
Wherein the state information indicates a state of being used or discarded when the time at which the blood bag is exposed to normal temperature is not less than a predetermined time. 12. The method of claim 11,
Wherein when the expiration date of the blood product is exceeded, the state information of the blood product is automatically changed to indicate the discarded state.

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