CN220519037U - Cold-stored management device of alternately join in marriage blood sample - Google Patents

Abstract

The utility model discloses a cold storage management device for cross blood sample preparation, relates to the technical field of medical appliances, and solves the problems of relatively chaotic preservation method for a reserved sample after blood preparation, low space utilization rate of storage when the number is small, difficult finding and inconvenient use when the number is large due to blood braid winding. The utility model comprises a plurality of transparent management boxes, each management box comprises an outer box body and an inner box body, adjacent outer box bodies are detachably connected, a cavity is formed in each outer box body, each inner box body is arranged in the corresponding cavity in a sliding mode, a plurality of accommodating chambers are formed in each inner box body, each accommodating chamber is internally provided with an accommodating support, and each accommodating support is detachably connected with each inner box body. The utility model can select the number of the management boxes according to the number required to be reserved on the same day, saves the space of the refrigerator, improves the condition of winding and disordered placement among blood braids, accurately positions, is convenient to find, reduces the workload and is beneficial to the management of reserved samples.

Description

Cold-stored management device of alternately join in marriage blood sample

Technical Field

The utility model belongs to the technical field of medical appliances, and particularly relates to a cold storage management device for cross-matched blood samples.

Background

In a hospital, after a blood transfusion department gives out blood for a patient, blood samples of a blood receiver and a blood donor left after blood preparation are respectively cross-prepared blood samples (hereinafter referred to as a reserved sample) of a patient sample and a blood braid, and the cross-prepared blood samples are required to be stored in a refrigerator of 2-6 degrees for at least one week and are used for taking out an original blood braid for carrying out hematological review after the occurrence of adverse transfusion reaction for the patient so as to carry out adverse transfusion reaction tracking; the whole blood braid sample can be stored, so that evidence can be provided for legal departments after transfusion medical disputes occur, and more disputes are avoided.

In hospitals with slightly larger disease source, the situation that after the reserved sample is used for preparing blood and matching blood, a patient does not need to use blood is met, and then the corresponding blood plait is needed to be found out for the next blood matching. At present, in the hospital blood transfusion branch of academic or vocational study, the blood braid and patient sample's stay method is comparatively chaotic, and the quantity that needs to preserve according to how many of the volume of sending out blood every day is more or less, all needs at least one box to be used for adorning the stay sample that the same date was preserved, and the interior space utilization of box is not high when the quantity is few, and the box itself has taken the space of refrigerator again, is unfavorable for preserving more quantity stay sample, and the blood braid twines each other at the box when the quantity is many, not only seeks difficultly, increases work load, causes the sticky and the damage of the label that the blood braid pasted easily in addition, damages the blood braid even, causes cross contamination, has the detection potential safety hazard, and it is very inconvenient to use.

Therefore, a device for refrigerating and managing the cross-matched blood samples is needed to solve the problems that the preservation method of the reserved samples after matching blood is disordered, the space utilization rate of storage is low when the number of the stored blood samples is small, the blood braids are wound together when the number of the stored blood samples is large, finding is difficult, and the use is inconvenient.

Disclosure of Invention

The utility model discloses a cold storage management device for cross blood sample preparation, which aims to solve the technical problems that the preservation method of a reserved sample after blood preparation is disordered in the prior art, the space utilization rate of storage is low when the number of the stored blood samples is small, the blood braids are wound together when the number of the stored blood samples is large, the blood braids are difficult to find, and the blood braids are inconvenient to use.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides a cold-stored management device of cross blood sample, includes the management box of several by transparent material is made, every the management box all includes outer box body and interior box body, and is adjacent can dismantle between the outer box body and connect, the inside of outer box body is equipped with the cavity, interior box body slides and sets up in the cavity, the several accommodation chamber has been seted up on the interior box body, every all be equipped with in the accommodation chamber and accomodate the support, every accomodate the support and all dismantle with interior box body and be connected.

The specific working principle of the technical scheme is as follows:

when the blood is dispensed to a patient, after the blood transfusion department sends out blood for the patient, the reserved samples are required to be collected and filled into the management boxes, and then the management boxes with different numbers are stored in the refrigerator, firstly, the inner box body is extracted from the outer box body, the storage support is opened, the reserved samples left after the blood dispensing of the same patient are put into the storage support, the storage support is filled into the storage room again, each storage support is used for placing reserved samples of different patients, until all the storage supports of a single management box are filled, the inner box body is slid into the outer box body again, after the number of reserved samples of the same day exceeds the containing amount of one management box, the other management box is taken out, the operation is repeated, the management boxes with different numbers are selected according to the number of reserved samples, the space utilization rate is improved, the refrigerator space is saved, until all reserved samples are filled into the refrigerator, the storage boxes are sequentially connected into a whole, then the storage support is stored in the refrigerator with at least one week, the reserved patients take out the original blood braid for carrying out blood investigation after the adverse reaction, the medical reaction is carried out, after the medical disputed, and more transfusion legal evidence is avoided. The reserved samples are respectively placed in each storage holder, compared with the storage mode in the prior art, the blood plat can be prevented from being stuck and damaged due to the attached labels, even the blood plat is damaged, the cross contamination is caused, the potential safety hazard is reduced, the whole management box is made of transparent materials for conveniently searching, taking and managing the reserved samples, the label is convenient to observe, the workload is reduced, and the use is very convenient. For further retention sample management, can also install the time-recorder on the management box, set the time to 7 days countdown, remind the staff to take out retention sample and handle after the retention time reaches, perhaps hold in the palm the installation time-recorder to every, manage the retention sample of every patient, avoid the retention sample of different patients of the day to put into the cold-stored time difference and cause too late or too early of handling.

In a further technical scheme, one side of the outer box body is connected with a clamping block, the other side of the outer box body is connected with a clamping groove, and the clamping block of the outer box body is matched with the clamping groove of the adjacent outer box body.

In the scheme, adjacent management boxes are sequentially connected through the clamping blocks and the clamping grooves on the outer box body, and the connection is convenient.

In a further technical scheme, the bottom of holding the room is equipped with the dwang, the bottom of holding in the palm articulates on the dwang.

In the scheme, the accommodating support is hinged and rotated with the rotating rod through the bottom to be placed in the accommodating chamber, so that the accommodating support is convenient to open and is beneficial to use.

In further technical scheme, accomodate and hold in palm including base and baffle, the base is articulated with the dwang, the baffle encloses and closes the combination around the base and become and leave a sample receiver, the outside baffle and interior box body can dismantle and be connected.

In the scheme, the reserved sample is placed in the reserved sample storage box, the reserved sample storage box is sealed in the accommodating chamber through the outer partition plate and the inner box body, and the probability of cross infection between blood braids is reduced.

In further technical scheme, the baffle includes interior baffle, curb plate one, outer baffle and curb plate two, interior baffle, curb plate one, outer baffle and curb plate two enclose in proper order around the base, interior baffle is located and holds indoor, outer baffle is connected with interior box body detachable.

In the scheme, the sample storage box is formed by enclosing an inner partition plate, a side plate I, an outer partition plate and a side plate II on the periphery of the base, so that the function of storing and preserving samples is realized.

In a further technical scheme, the outside of holding the room upper end is equipped with the limiting plate that is used for restricting interior baffle and rolls out and hold the indoor, the limiting plate is located curb plate one and curb plate two.

In the above-mentioned scheme, outwards rotate to accomodate and hold in the palm to interior baffle card on the limiting plate, the rotation angle of accomodating the support is restricted, avoids opening to accomodate and falls down under the effect of gravity after holding in the palm, leads to accomodating to hold in the palm and deposit the sample and fall out.

In a further technical scheme, the length of the first side plate is longer than that of the second side plate.

In the scheme, the second side plate is a short side, the reserved sample is conveniently placed in or taken out from the reserved sample storage box, the first side plate is a long side, the reserved sample can lean on the first side plate, the reserved sample is prevented from being overlong and toppled out of the reserved sample storage box, meanwhile, the reserved sample can be protected, the reserved sample is prevented from being clamped when the switch is stored in a supporting mode, and the reserved sample is polluted and wasted.

In a further technical scheme, the connection part between the inner side of the outer partition plate and the inner box body is provided with a matched magnet, and the accommodating support is magnetically connected with the inner box body through the magnet.

In the scheme, the storage support provides the magnet of the junction of the magnet on the inner side of the outer partition plate and the magnet of the inner box body to be magnetically attracted and connected together, the switch is quite convenient, and the outer box body and the inner box body are also arranged to be magnetically attracted and connected in the same way, so that the switch is convenient to use.

In a further technical scheme, the storage trays are arranged at two sides of the inner box body at intervals.

In the above scheme, accomodate and hold in palm the interval setting in the both sides of box body, deposit the sample put into and take all possess bigger interval, be favorable to using.

In a further technical scheme, a plurality of holes are formed in the outer box body and the inner box body.

In the scheme, the holes on the outer box body and the inner box body are favorable for ventilation and temperature exchange, so that effective refrigeration is realized, and the influence on the detection result of subsequent rechecks caused by insufficient refrigeration temperature of a reserved sample is avoided.

In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:

1. the utility model can select the number of the management boxes according to the number of the reserved samples required to be reserved on the same day until all reserved samples are filled, and a plurality of management boxes are sequentially connected and assembled into a whole and then stored in the refrigerator.

2. The reserved samples are respectively placed in the accommodating holders, so that the winding and messy placement conditions among the blood braids are improved, the phenomenon that the blood braids are adhered and damaged due to the adhesion and damage of the labels can be avoided, cross contamination is caused even when the blood braids are damaged, and potential safety hazards are reduced.

3. The whole management box is made of transparent materials, so that the label can be observed, the label can be positioned accurately, the management of taking and reserving samples can be conveniently found, the workload is reduced, and the use is very convenient.

4. According to the utility model, the rotation angle of the storage tray can be limited through the cooperation of the inner partition plate and the limiting plate, the storage tray is prevented from toppling over, the storage tray is convenient to open and close through the magnetic attraction cooperation of the outer partition plate and the inner box body, the first side plate and the second side plate are set to be different in height, the short side is favorable for the placement and the taking out of the reserved sample, and the long side can prevent the reserved sample from toppling over and simultaneously provide a protection effect.

Drawings

The utility model will now be described by way of example and with reference to the accompanying drawings in which:

FIG. 1 is a schematic illustration of an axially measured structure of the present utility model;

FIG. 2 is a schematic view of the structure of the inner case of the present utility model;

FIG. 3 is a schematic cross-sectional view of the L-L section of FIG. 1;

fig. 4 is a schematic structural view of the outer case of the present utility model.

Reference numerals: the device comprises a 1-outer box body, a 2-inner box body, a 3-accommodating chamber, a 4-accommodating support, a 5-clamping block, a 6-clamping groove, a 7-rotating rod, an 8-base, a 9-inner partition plate, a 10-side plate I, an 11-outer partition plate, a 12-side plate II and a 13-limiting plate.

Detailed Description

For the purposes of making the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the embodiments of the present application and the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present application, as provided in the accompanying drawings, is not intended to limit the scope of the application, as claimed, but is merely representative of selected embodiments of the application. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present application without making any inventive effort, are intended to be within the scope of the present application.

In the description of the embodiments of the present application, it should be noted that, directions or positional relationships indicated by terms such as "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in use of the inventive product, are merely for convenience of description and simplicity of description, and are not indicative or implying that the apparatus or element to be referred to must have a specific direction, be configured and operated in a specific direction, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

The present utility model is described in detail below with reference to fig. 1-4.

The embodiment provides a cold-stored management device of cross blood sample, refer to fig. 1, including five management boxes of being made by transparent plastics, every management box all includes outer box body 1 and interior box body 2, refer to fig. 4, one side of outer box body 1 is connected with T-shaped fixture block 5, the opposite side of outer box body 1 is connected with T-shaped draw-in groove 6, fixture block 5 of outer box body 1 and the draw-in groove 6 phase-match of adjacent outer box body 1, can dismantle through fixture block 5 and draw-in groove 6 between the adjacent outer box body 1, the inside of outer box body 1 is equipped with the cavity, interior box body 2 slides and sets up in the cavity, outer box body 1 and interior box body 2 magnetism are inhaled and are connected, refer to fig. 2, eleven holding chambers 3 have been seted up on the interior box body 2, the interval sets up in the both sides of interior box body 2 respectively, all be equipped with in every holding chamber 3 and hold in holding the palm 4, every holding in holding the palm 4 all can dismantle with interior box body 2 and be connected.

In this embodiment, referring to fig. 3, a rotating rod 7 is disposed at the bottom of the accommodating chamber 3, the accommodating support 4 includes a base 8 and an inner partition 9, a side plate one 10, an outer partition 11 and a side plate two 12, the base 8 is hinged to the rotating rod 7, the inner partition 9, the side plate one 10, the outer partition 11 and the side plate two 12 are sequentially enclosed around the base 8, the inner partition 9 is located in the accommodating chamber 3, a matched magnet is disposed at the connection position between the inner side of the outer partition 11 and the inner box 2, the accommodating support 4 is magnetically attracted to the inner box 2 through the magnet, a limiting plate 13 for limiting the inner partition 9 to rotate out of the accommodating chamber 3 is disposed at the outer side of the upper end of the accommodating chamber 3, the limiting plate 13 is located on the side plate one 10 and the side plate two 12, and the length of the side plate one 10 is greater than that of the side plate two 12.

The specific usage method of this embodiment is as follows:

when the blood is dispensed to a patient, after the blood transfusion department sends out the blood for the patient, collecting and loading a reserved sample after the blood is dispensed to the patient into a management box, firstly, withdrawing the inner box body 2 from the outer box body 1, opening the accommodating support 4, rotating the accommodating support 4 to the inner partition plate 9 to be clamped in the limiting plate 13, putting the reserved sample into the reserved sample accommodating box of the accommodating support 4 from one side of the second partition plate, then, rotating the outer partition plate 11 back to be magnetically connected to the inner box body 2, taking the accommodating support 4 into the accommodating chamber 3, repeatedly loading the reserved sample into the accommodating support 4 of the inner box body 2, and then reloading the inner box body 2 into the cavity of the outer box body 1; when the reserved sample is not completely loaded, repeating the operation until the reserved sample is completely loaded by using the rest of the management boxes, sequentially connecting a plurality of management boxes filled with the reserved sample through a clamping block 5 and a clamping groove 6 on the outer box body 1 to form a whole, and then transferring the whole into a refrigerator with the temperature of 2-6 degrees for at least one week. When the original blood braid needs to be taken out for review, the label of the reserved sample is observed through transparent plastic, the corresponding accommodating support 4 is opened to take out the required reserved sample, and adverse transfusion reaction tracking is performed.

Example 2:

in this embodiment, referring to fig. 1, a plurality of holes are formed in each of the outer case 1 and the inner case 2, and a timer is installed on the outer case 1. In another embodiment, a timer is mounted to each receptacle to manage the retained sample for each patient.

Specifically, holes on the outer box body 1 and the inner box body 2 are favorable for ventilation and temperature exchange, effective refrigeration is realized, the influence on the detection result of subsequent rechecks caused by insufficient refrigeration temperature of a reserved sample is avoided, the time of the timer is set to be 7 days, and workers are reminded of taking out the reserved sample for processing after the reserved time is up.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (10)

1. The utility model provides a cold-stored management device of cross blood sample, its characterized in that includes the management box of several by transparent material, every the management box all includes outer box body (1) and interior box body (2), and is adjacent can dismantle between outer box body (1) and be connected, the inside of outer box body (1) is equipped with the cavity, interior box body (2) slip sets up in the cavity, the several holding chamber (3) have been seted up on interior box body (2), every all be equipped with in holding chamber (3) and accomodate and hold in the palm (4), every accomodate and hold in the palm (4) and all can dismantle with interior box body (2) and be connected.

2. The cold storage management device for cross-matched blood samples according to claim 1, wherein one side of the outer box body (1) is connected with a clamping block (5), the other side of the outer box body (1) is connected with a clamping groove (6), and the clamping block (5) of the outer box body (1) is matched with the clamping groove (6) of the adjacent outer box body (1).

3. A device for the refrigerated management of cross-matched blood samples according to claim 1 or 2, characterized in that the bottom of the containing chamber (3) is provided with a rotating rod (7), and the bottom of the containing tray (4) is hinged on the rotating rod (7).

4. A cold storage management device for cross-matched blood samples according to claim 3, wherein the storage tray (4) comprises a base (8) and a partition plate, the base (8) is hinged with a rotating rod (7), the partition plate is enclosed around the base (8) to form a sample storage box, and the partition plate on the outer side is detachably connected with the inner box body (2).

5. The cross-over blood sample refrigeration management device according to claim 4, wherein the partition plate comprises an inner partition plate (9), a first side plate (10), an outer partition plate (11) and a second side plate (12), the inner partition plate (9), the first side plate (10), the outer partition plate (11) and the second side plate (12) are sequentially enclosed around the base (8), the inner partition plate (9) is located in the accommodating chamber (3), and the outer partition plate (11) is detachably connected with the inner box body (2).

6. The cross-over blood sample refrigeration management device according to claim 5, wherein a limiting plate (13) for limiting the inner partition plate (9) from rotating out of the accommodating chamber (3) is arranged on the outer side of the upper end of the accommodating chamber (3), and the limiting plate (13) is positioned on the side plate I (10) and the side plate II (12).

7. The device of claim 6, wherein the first side plate (10) has a greater length than the second side plate (12).

8. A refrigeration management apparatus for cross-matching blood samples according to any one of claims 5 to 7, wherein a magnet is provided at the junction of the inner side of the outer partition plate (11) and the inner case (2), and the receptacle (4) is magnetically connected to the inner case (2) by the magnet.

9. The cold storage management device for cross-matched blood samples according to claim 1, wherein a plurality of holes are formed in the outer box body (1) and the inner box body (2).

10. A device for the refrigerated management of cross-matched samples according to claim 1, characterized in that the containing holders (4) are arranged at intervals on both sides of the inner box body (2).