CN115838045A - Platelet storage method without repeated bag-by-bag taking out and putting in - Google Patents

Abstract

The invention discloses a platelet storage method without repeated bag-by-bag removal and insertion, which belongs to the field of platelet storage methods and includes the following steps: Step 1: put the collected platelets into a mobile shelf after manual physical quality inspection bag by bag, and pass The mobile shelf is placed in the platelet oscillation storage device of the platelet bank at one time; Step 2: Take out the platelets in the platelet oscillation storage device at one time by moving the shelf; Step 3: After the test results are released, move the shelf again The platelets in the platelet oscillating storage device are taken out at one time, and the platelets on the mobile shelf are directly processed bag by bag and blood release; Step 4: The received platelets may be released to the clinic in time. In the present invention, in the process of storing platelets, it is not necessary to repeatedly take out and put in bags one by one, and all the platelet bags can be taken out and put in at one time, effectively improving work efficiency and reducing the risk of affecting blood quality.

Description

A platelet storage method without repeatedly taking out and putting in bags one by one

technical field

The invention relates to a method for storing platelets, in particular to a method for storing platelets without repeatedly taking out and putting in bags one by one.

Background technique

At present, the function of the platelet shock preservation box is to temporarily store the collected platelets, and wait for the test results until they are released from the warehouse and sent to the clinic. Platelets need to go through three different business departments from collection to clinical delivery. The blood collection department will temporarily store the platelets collected bag by bag in the platelet oscillation storage device. , after visual inspection of no leakage in the waiting department, put the platelets into the platelet oscillation storage device bag by bag and wait for the test results. After the test results are qualified, take out the bags one by one and paste the qualified labels, and then hand it over to the blood supply department in the next link, and the blood supply department will count the quantity Afterwards, the platelets are either distributed directly, or all the platelets are temporarily stored in the platelet oscillation storage device bag by bag, or the remaining platelets are temporarily stored in the platelet oscillation storage device.

When the platelet oscillating storage device is used in various business departments, it is necessary to manually open the door of the box and place the platelet bags layer by layer. Different business departments need to repeatedly take out and re-place the bags one by one. There are many circulation links and the work efficiency is reduced. At the same time, due to human factors, the storage time of blood products at room temperature is different. Different room temperatures, especially in colder environments without heating temperature control, have the risk of affecting blood quality.

Therefore, those skilled in the art provide a method for storing platelets without repeated bag-by-bag removal and insertion, so as to solve the problems raised in the above-mentioned background technology.

Contents of the invention

The purpose of the present invention is to provide a method for storing platelets without repeated bag-by-bag taking out and putting in. In the process of storing platelets, it is not necessary to repeatedly take out and put in bags one by one, and all the platelet bags can be taken out and put in at one time. In order to solve the problems raised in the above-mentioned background technology.

To achieve the above object, the present invention provides the following technical solutions:

A method for storing platelets without repeatedly taking out and putting in bags one by one, comprising the following steps:

Step 1: Put the collected platelets into the mobile shelf after manual physical quality inspection bag by bag, and put them into the platelet oscillation storage device of the platelet bank at one time through the mobile shelf;

Step 2: Take out the platelets in the platelet oscillation storage device at one time by moving the shelf, without taking out bag by bag, count the quantity and transfer it to the downstream business department according to the business process, and then put it into the platelet oscillation storage device at one time;

Step 3: After the test results are released, the platelets in the platelet oscillation storage device are taken out at one time through the mobile shelf again, and the platelets on the mobile shelf are directly labeled bag by bag and blood is released, counting the quantity and following the business process Continue to transfer to the downstream business department;

Step 4: The received platelets may be released to the clinic in time, or continue to store the platelets in the platelet oscillation storage device through the mobile shelf, waiting for the clinic to issue an application request, and release at any time.

As a further solution of the present invention: the platelet oscillating storage device specifically includes: a frame body and an oscillating drive mechanism, the oscillating drive mechanism is set at the bottom of the frame body to drive the frame body to move horizontally left and right, and the oscillating drive mechanism includes The main body of the oscillating box, and the two sides of the main body of the oscillating box are fixedly connected with motors, the top of the main body of the oscillating box is provided with an oscillating bottom plate, and both sides of the bottom end surface of the oscillating bottom plate are fixedly connected with connecting plates, one side of the connecting plate is connected to the vibration The main body of the box is in contact, the output end of the motor is fixedly connected with a lead screw, and the lead screw runs through the connecting plate and is threadedly connected with it, the frame is fixed on the top surface of the oscillation bottom plate, and a reciprocating The slide rail is used to improve the stability of the left and right movement of the oscillating bottom plate.

As a further solution of the present invention: at least two temperature sensors are embedded on one side of the inner wall of the frame along its height direction to monitor the temperature inside the frame in real time.

As a further solution of the present invention: a gyroscope is fixedly connected to the top center of the inner wall of the frame to monitor the inclination angle of the frame in real time.

As a further solution of the present invention: an oscillation sensor is embedded inside the oscillating bottom plate to monitor the oscillation amplitude and frequency of the oscillating bottom plate in real time.

As a further solution of the present invention: track grooves are provided on both sides of the top end surface of the oscillating bottom plate for the introduction of the moving shelf.

As a further solution of the present invention: a side of the platelet store is provided with a movable translation door at a position facing the frame body, and the bottom end of the translation door is flush with the ground, and the movable shelf can be opened from the opened translation door. In and out of the frame.

As a further solution of the present invention: the mobile shelf specifically includes: a trolley, the interior of the trolley is provided with three support plates arranged side by side up and down, and a power supply device is provided on the top surface of the support plate at the bottom, and the remaining two A turnover frame is provided on the top surface of the support plate; the turnover frame specifically includes: a frame located on the top surface of the support plate, and at least ten pallet slide rails are uniformly fixedly connected to the two inner surfaces of the frame along its height direction A platelet tray is arranged between the two tray slide rails facing each other at the same height, and an extension plate is fixedly connected to the top of the outer surface of the platelet tray, and the bottom end of the extension plate is clamped on the top of the tray slide rail.

As a further solution of the present invention: a T-shaped slot is opened on the top surface of the tray slide rail, and a T-shaped plate is fixedly connected to the position corresponding to one end of the T-shaped slot on the bottom surface of the extension plate, and the T-shaped plate is clamped on the T-shaped It is movable in the slot.

As a further solution of the present invention: a pressure sensor is embedded on the top surface of the platelet tray at a position corresponding to the platelet bag, a display screen is embedded on one side of the frame, and a processor is provided below the display screen.

As a further solution of the present invention: the corner position of the bottom end surface of the frame of the turnover frame is fixedly connected with a bull's-eye bearing by screws, the top surface of the support plate is provided with a groove corresponding to the position of the bull's-eye bearing, and the groove The inner wall is embedded with a strong magnet to magnetically absorb the bull's-eye bearing.

Compared with prior art, the beneficial effect of the present invention is:

1. In the process of storing platelets in this application, there is no need to repeatedly take out and put in bags one by one, and all the platelet bags can be taken out and put in at one time, which effectively improves work efficiency and reduces the risk of affecting blood quality. The setting of the mobile shelf can not only be pushed into the platelet oscillation storage device for one-time storage, but also can quickly transfer the platelets to the next department, which is convenient for use.

2. Through the pressure sensor set in this application, when the platelet bag is placed on the pressure sensor, the pressure sensor is triggered to send a signal to the processor, and the processor numbers all the pressure sensors. After the pressure sensor sends the trigger signal, the processor counts The number of all trigger signals sent is displayed on the display screen. In addition, if there are some pressure sensors that have not sent trigger signals, the processor will identify the numbers of these pressure sensors and display them on the display screen, which is convenient for quick counting Number of platelet pockets.

3. In the process of counting the number of platelets taken out, checking bag by bag and labeling, the application pulls the platelet tray outward from the frame until the T-shaped plate slides from one end of the T-shaped slot to the other end, and the platelets at this time The tray protrudes enough to expose all the platelet bags on it, and the cooperation of the T-shaped plate and the T-shaped groove can provide support for the protruding platelet tray and improve the load-bearing capacity of the platelet tray.

4. In this application, the gyroscope, temperature sensor, and vibration sensor are used together with the external mobile terminal app through the wifi/mobile data gateway to realize real-time monitoring. The gateway uploads the external mobile terminal app to alarm; when the temperature sensor senses that the temperature of the platelet bank is not within the preset range, it uploads the external mobile terminal app through the wifi/mobile data gateway to alarm; when the oscillation sensor senses that the oscillation amplitude and frequency of the oscillation base exceed When the threshold is reached, the external mobile terminal app will be uploaded through the wifi/mobile data gateway to alarm.

5. The bull's-eye bearing on the turnover frame of this application is just stuck in the groove of the support plate, and the strong magnet embedded in the groove's inner wall magnetically absorbs the bull's-eye bearing to prevent it from moving freely, and improves the stability of the turnover frame when the cart moves sex.

6. The arrangement of the track groove of the present application facilitates the entry and exit of the cart, and blocks the wheels of the cart after the cart enters the frame to vibrate, thereby improving the stability of the cart.

Description of drawings

Fig. 1 is a flow chart of a platelet storage method that does not need to be repeatedly taken out and put into bags one by one;

Fig. 2 is a combined view of the platelet oscillating storage device and the platelet bank in a platelet storage method that does not need to be repeatedly taken out and put in bags one by one;

Fig. 3 is a structural schematic diagram of an oscillating drive mechanism in a platelet storage method that does not need to be repeatedly taken out and put in bags one by one;

Fig. 4 is a schematic structural diagram of a moving shelf in a platelet storage method that does not need to be repeatedly taken out and placed in bags one by one;

Fig. 5 is a schematic structural view of a turnover rack in a platelet storage method that does not need to be repeatedly taken out and put in bags one by one;

Fig. 6 is a combined view of a platelet bag, a frame, and a platelet tray in a method for storing platelets without repeated bag-by-bag removal and insertion;

Fig. 7 is a combined view of the T-shaped plate and the T-shaped groove when the platelet tray is pulled out in a platelet storage method that does not need to be repeatedly taken out and put in bags one by one;

Fig. 8 is an enlarged view of part A in Fig. 4, which does not need to repeatedly take out and put in the platelet bag by bag.

In the figure: 1. platelet bank; 2. translational door; 3. main body of oscillation box; 4. motor; 5. oscillation bottom plate; 6. connection plate; 7. lead screw; 1, support plate; 11, frame; 12, tray slide rail; 13, platelet tray; 14, extension plate; 15, platelet bag; 16, display screen; 17, processor; 18, pressure sensor; 19, T-shaped plate; 20. T-shaped slot; 21. Gyroscope; 22. Temperature sensor; 23. Oscillation sensor; 24. Frame; 25. Track groove; 26. Bull’s-eye bearing; 27. Groove; 28. Strong magnet; equipment.

Detailed ways

In order to better understand the above-mentioned technical solution, the above-mentioned technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

Please refer to Figures 1-8. In the embodiment of the present invention, a platelet storage method that does not need to be repeatedly taken out and put in bags one by one includes the following steps:

Step 1: Put the collected platelets into the mobile shelf after manual physical quality inspection bag by bag, and place them into the platelet oscillation storage device of the platelet bank 1 at one time through the mobile shelf. Placed platelet oscillation storage device;

Step 2: Take out the platelets in the platelet oscillation storage device at one time by moving the shelf, without taking out bag by bag, count the quantity and transfer it to the downstream business department according to the business process, and then put it into the platelet oscillation storage device at one time;

Step 3: After the test results are released, the platelets in the platelet oscillation storage device are taken out at one time through the mobile shelf again, and the platelets on the mobile shelf are directly labeled bag by bag and blood is released, counting the quantity and following the business process Continue to transfer to the downstream business department;

Step 4: The received platelets may be released to the clinic in time, or continue to store the platelets in the platelet oscillation storage device through the mobile shelf, waiting for the clinic to issue an application request, and release at any time.

In the process of storing platelets in the present application, it is not necessary to repeatedly take out and put in bags one by one, and only need to complete the taking out and putting in of all the platelet bags 15 at one time.

In this embodiment: the platelet oscillating storage device specifically includes: a frame body 24 and an oscillating drive mechanism. , and the two sides of the oscillation box main body 3 are fixedly connected with the motor 4, the top of the oscillation box main body 3 is provided with an oscillation bottom plate 5, and both sides of the bottom end surface of the oscillation bottom plate 5 are fixedly connected with a connecting plate 6, and one side of the connecting plate 6 is connected to the vibration The box main body 3 contacts, and the output end of the motor 4 is fixedly connected with a lead screw 7, and the lead screw 7 penetrates the connecting plate 6 and is threadedly connected with it, and the frame body 24 is fixed on the top surface of the oscillation bottom plate 5, and the oscillation bottom plate 5 and the oscillation box main body 3 A reciprocating slide rail 8 is provided between them to improve the stability of the oscillation base plate 5 moving left and right. The oscillating drive mechanism can drive the frame body 24 to quickly and stably perform horizontal oscillations. The specific process is to start the motor 4 and switch the motor 4 repeatedly between forward rotation and reverse rotation, so that the forward and reverse rotation of the lead screw 7 is repeatedly switched, and then drives the connecting plate 6 moves horizontally together with the oscillating bottom plate 5 left and right, and the moving shelf on the oscillating bottom plate 5 and the platelet bag 15 thereon follow and perform horizontal oscillation.

In this embodiment, at least two temperature sensors 22 are embedded on one side of the inner wall of the frame body 24 along its height direction to monitor the temperature inside the frame body 24 in real time. This setting is convenient for staff to understand temperature changes in real time.

In this embodiment: the top center of the inner wall of the frame body 24 is fixedly connected with a gyroscope 21 for monitoring the inclination angle of the frame body 24 in real time. This setting is convenient for the staff to know in real time whether the frame body 24 is tilted.

In this embodiment, an oscillation sensor 23 is embedded inside the oscillating bottom plate 5 to monitor the oscillation amplitude and frequency of the oscillating bottom plate 5 in real time. This setting is convenient for the staff to understand the changes of the oscillation amplitude and frequency in real time.

In this embodiment: the two sides of the top end surface of the oscillating bottom plate 5 are provided with track grooves 25 for the introduction of the moving shelf. The setting of track groove 25 is convenient to go in and out of cart 9, and blocks the wheel of cart 9 after cart 9 enters frame body 24 to vibrate, improves the stability of cart 9.

In this embodiment: one side of the platelet bank 1 is facing the frame body 24, and a movable translation door 2 is provided, and the bottom end of the translation door 2 is flush with the ground, and the mobile shelf can enter and exit through the opened translation door 2 Frame 24. Being set as the translation door 2 can avoid hindering the cart 9 when opening the door.

In this embodiment: the mobile shelf specifically includes: a trolley 9, three support plates 10 arranged up and down inside the trolley 9, a power supply device 29 is provided on the top surface of the bottom support plate 10, and the remaining two support plates The top surface of 10 is provided with a turnover frame; the turnover frame specifically includes: a frame 11 located on the top surface of the support plate 10, and at least ten pallet slide rails 12 are uniformly fixedly connected to the two inner surfaces of the frame 11 along its height direction, and are opposite to each other at the same height. A platelet tray 13 is arranged between the two tray slide rails 12 , and an extension plate 14 is fixedly connected to the top of the outer surface of the platelet tray 13 , and the bottom end of the extension plate 14 is stuck on the top of the tray slide rail 12 . When putting in the platelets, the platelet bags 15 are first coded in the two turnover racks in turn until the two turnover racks are filled, and the trolley 9 is pushed to the front of the frame 24 where the translation door 2 is opened, and then the trolley 9. Push directly into the frame body 24 along the track groove 25 to complete the insertion of all the platelets without taking out bags one by one; Together with the turnover rack, the platelet bank 1 can be directly pulled out to complete the removal of all platelets without taking out bags one by one

In this embodiment: the top surface of the tray slide rail 12 is provided with a T-shaped slot 20, and the bottom end surface of the extension plate 14 is fixedly connected with a T-shaped plate 19 at the position corresponding to one end of the T-shaped slot 20, and the T-shaped plate 19 is stuck in the T-shaped Movable in the slot 20. During the process of counting the number of platelets taken out, checking bag by bag and labeling, pull the platelet tray 13 outward from the frame 11 until the T-shaped plate 19 slides from one end of the T-shaped slot 20 to the other end, the platelets at this time The tray 13 protrudes enough to expose all the platelet bags 15 on it, and the cooperation of the T-shaped plate 19 and the T-shaped groove 20 can provide support for the protruding platelet tray 13 and improve the load-bearing capacity of the platelet tray 13 .

In this embodiment: a pressure sensor 18 is embedded at the position corresponding to the platelet bag 15 on the top surface of the platelet tray 13, a display screen 16 is embedded on one side of the frame 11, and a processor 17 and a power supply 29 are arranged below the display screen 16. Power can be supplied to the pressure sensor 18, the display screen 16, and the processor 17. When the platelet bag 15 is placed on the pressure sensor 18, the pressure sensor 18 is triggered to send a signal to the processor 17, and the processor 17 numbers all the pressure sensors 18. After the pressure sensor 18 sends a trigger signal, the processor 17 counts all The number of trigger signals is displayed on the display screen 16. In addition, if there are some pressure sensors 18 that have not sent trigger signals, the processor 17 identifies the numbers of these pressure sensors 18 and displays them on the display screen 16.

In this embodiment: the corner position of the bottom end surface of the frame 11 of the turnover frame is fixedly connected with the bull's-eye bearing 26 by screws, and the top surface of the support plate 10 is provided with a groove 27 corresponding to the position of the bull's-eye bearing 26, and the groove 27 The inner wall is embedded with a strong magnet 28 for magnetically adsorbing the bull's-eye bearing 26 . The bull's-eye bearing 26 on the turnover frame is just stuck in the groove 27 of the support plate 10, and the strong magnet 28 embedded in the inner wall of the groove 27 magnetically absorbs the bull's-eye bearing 26 to prevent it from moving at will, and improves the turnover when the cart 9 moves. The stability of the rack, and when the turnover rack is taken off later, it only needs to be lifted up firmly so that the bull's-eye bearing 26 breaks away from the groove 27.

In this embodiment: the gyroscope 21, the temperature sensor 22, and the vibration sensor 23 are used in conjunction with the external mobile terminal app through the wifi/mobile data gateway to realize real-time monitoring. When the threshold is reached, upload the external mobile terminal app through the wifi/mobile data gateway to alarm; when the temperature sensor 22 senses that the temperature of the platelet bank 1 is not within the preset range, upload the external mobile terminal app through the wifi/mobile data gateway to alarm; when the vibration sensor 23 When it is sensed that the oscillation amplitude and frequency of the oscillating bottom plate 5 exceed the threshold value, the external mobile terminal app is uploaded through the wifi/mobile data gateway to alarm.

Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalent technologies, the present invention also intends to include these modifications and variations.

The above is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto, any person familiar with the technical field within the technical scope disclosed in the present invention, according to the technology of the present invention Any equivalent replacement or change of the scheme and its inventive concepts shall fall within the protection scope of the present invention.

Claims (10)

1. A platelet storage method that does not need to be repeatedly taken out and put into bags one by one, it is characterized in that, comprising the following steps: Step 1: Put the collected platelets into the mobile shelf after manual physical quality inspection bag by bag, and put them into the platelet oscillation storage device of the platelet bank at one time through the mobile shelf; Step 2: Take out the platelets in the platelet oscillation storage device at one time by moving the shelf, without taking out bag by bag, count the quantity and transfer it to the downstream business department according to the business process, and then put it into the platelet oscillation storage device at one time; Step 3: After the test results are released, the platelets in the platelet oscillation storage device are taken out at one time through the mobile shelf again, and the platelets on the mobile shelf are directly labeled bag by bag and blood is released, counting the quantity and following the business process Continue to transfer to the downstream business department; Step 4: The received platelets may be released to the clinic in time, or continue to store the platelets in the platelet oscillation storage device through the mobile shelf, waiting for the clinic to issue an application request, and release at any time. 2. The platelet storage method according to claim 1, which does not need to be repeatedly taken out and put in bags one by one, wherein the platelet oscillating storage device specifically comprises: a frame body and an oscillating driving mechanism, and the oscillating driving mechanism It is installed at the bottom of the frame to drive the frame to move horizontally left and right. The oscillation drive mechanism includes an oscillation box main body, and motors are fixedly connected to both sides of the oscillation box main body. An oscillation bottom plate is arranged above the oscillation box main body, and Both sides of the bottom end surface of the oscillating bottom plate are fixedly connected with connecting plates, one side of the connecting plate is in contact with the main body of the oscillation box, the output end of the motor is fixedly connected with a lead screw, and the lead screw penetrates through the connecting plate and is threadedly connected with it, the frame The body is fixed on the top surface of the oscillating bottom plate, and a reciprocating slide rail is provided between the oscillating bottom plate and the main body of the oscillating box to improve the stability of the left and right movement of the oscillating bottom plate. 3. A method for storing platelets without repeated bag-by-bag removal and insertion according to claim 2, characterized in that at least two temperature sensors are embedded on the inner wall of one side of the frame along its height direction, It is used to monitor the temperature inside the frame in real time. 4. A method for storing platelets without repeated bag-by-bag removal and insertion according to claim 2, characterized in that a gyroscope is fixedly connected to the top center of the inner wall of the frame to monitor the inclination angle of the frame in real time . 5. A method for storing platelets without repeated bag-by-bag removal and insertion according to claim 2, characterized in that, an oscillation sensor is embedded inside the oscillating bottom plate for real-time monitoring of the oscillation amplitude of the oscillating bottom plate and frequency. 6. A platelet storage method without repeated bag-by-bag removal and insertion according to claim 2, characterized in that track grooves are provided on both sides of the top surface of the oscillating bottom plate for the introduction of the moving shelf. 7. A method for storing platelets without repeated bag-by-bag removal and insertion according to claim 1, characterized in that, the moving shelf specifically comprises: a trolley, inside the trolley there are three The support plate, the top surface of the support plate at the bottom is provided with a power supply device, and the top surfaces of the other two support plates are provided with a turnover frame; The turnover frame specifically includes: a frame located on the top surface of the support plate, at least ten pallet slide rails are uniformly fixedly connected to the two inner surfaces of the frame along its height direction, and between two pallet slide rails at the same height are opposite to each other. A platelet tray is provided, and an extension plate is fixedly connected to the top of the outer surface of the platelet tray, and the bottom end of the extension plate is clamped on the top of the tray slide rail. 8. A method for storing platelets without repeated bag-by-bag removal and insertion according to claim 7, characterized in that a T-shaped groove is opened on the top surface of the tray slide rail, and the bottom end surface of the extension plate corresponds to the T-shaped groove. One end of the groove is fixedly connected with a T-shaped plate, and the T-shaped plate is movable in the T-shaped groove. 9. A method for storing platelets without repeated bag-by-bag removal and insertion according to claim 7, characterized in that a pressure sensor is embedded on the top surface of the platelet tray corresponding to the position of the platelet bag, and one part of the frame The display screen is embedded on the side, and the processor is located below the display screen. 10. A method for storing platelets without repeated bag-by-bag removal and insertion according to claim 7, characterized in that, the corners of the bottom end surface of the turnover frame are fixedly connected with bull's-eye bearings by screws, and the A groove is formed on the top surface of the support plate corresponding to the position of the bull's-eye bearing, and a strong magnet is embedded in the inner wall of the groove to magnetically adsorb the bull's-eye bearing.

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