CN112896749A

CN112896749A - Blood transfusion branch of academic or vocational study is with blood sample storage management device

Info

Publication number: CN112896749A
Application number: CN202110080318.5A
Authority: CN
Inventors: 程聪; 吕翠; 张少强; 孟子凡; 刘青
Original assignee: Affiliated Hospital of University of Qingdao
Current assignee: Affiliated Hospital of University of Qingdao
Priority date: 2021-01-21
Filing date: 2021-01-21
Publication date: 2021-06-04

Abstract

The invention discloses a blood sample storage management device for a blood transfusion department, relates to the technical field of medical auxiliary instruments, and mainly solves the problem that the blood sample storage device used in the existing blood collection process is not suitable for long-time storage; the device comprises a box body, the bottom of box is provided with the base, the inside of box is provided with the chassis, the chassis links to each other with the intermediate pillar, movable mounting has the rack on the intermediate pillar, the rack stacks on the intermediate pillar, the rack is circular setting, evenly be provided with on the rack and place the hole, place the downthehole collection pipe of having placed, the edge bottom of rack is provided with the support column, the outer lane position of chassis is provided with first ring channel, the support column has first ring channel to mutually support, rack upper surface edge is provided with the same first ring channel, the bottom of box is provided with the cavity, be provided with freezing box in the cavity.

Description

Blood transfusion branch of academic or vocational study is with blood sample storage management device

Technical Field

The invention relates to the technical field of medical auxiliary instruments, in particular to a blood specimen storage and management device for a transfusion department.

Background

An important item in the physical examination process is to collect blood samples for testing to obtain various indexes of individual blood, so as to make corresponding reference suggestions for physical conditions. When carrying out blood collection on a large scale such as unit or school, because the blood separation takes place easily after the normal atmospheric temperature and solidifies, leads to the blood caking, the subsequent chemical examination operation of being not convenient for needs to save the blood sample of gathering as early as possible, avoids the blood caking.

When current blood sample storage device is carrying out blood collection, need open collection system repeatedly, influence the constant temperature environment among the collection system, reduced the time of collection system low temperature storage blood sample.

Disclosure of Invention

The present invention is directed to a blood specimen storage and management device for transfusion department to solve the above problems of the background art.

In order to achieve the purpose, the invention provides the following technical scheme:

a blood specimen storage and management device for a transfusion department comprises a box body, wherein a base is arranged at the bottom of the box body, an underframe is arranged inside the box body and connected with a middle column, a placing rack is movably mounted on the middle column and stacked on the middle column, the placing rack is in a circular arrangement, placing holes are uniformly formed in the placing rack, collecting pipes are placed in the placing holes, a supporting column is arranged at the bottom of the edge of the placing rack, a first annular groove is formed in the outer ring position of the underframe and matched with the supporting column, the same first annular groove is formed in the edge of the upper surface of the placing rack, a cavity is formed in the bottom of the box body, a freezing box is arranged in the cavity and placed in a suspension manner, a first fan is arranged at the bottom of the freezing box, and second vent pipes are arranged on two sides of the cavity, the second vent pipe is connected with the second air outlet, a second fan is arranged in the second vent pipe, an insertion plate is arranged on the upper side of the box body, and a lifting handle is arranged on the insertion plate.

As a further scheme of the invention: the upside of cavity is provided with the connecting pipe, be provided with the third fan in the connecting pipe, the bottom of box is provided with the ring seat, be provided with sealed the pad on the ring seat, the bottom of chassis is provided with the second ring channel, the second ring channel is mutually supported with the ring seat, be provided with first breather pipe in the intermediate pillar, the side of intermediate pillar evenly is provided with first gas outlet, first breather pipe links to each other with first gas outlet.

As a still further scheme of the invention: the upside of intermediate pillar is provided with the recess, be provided with the stair post in the recess, be provided with rotatory handle on the stair post, be provided with the lift post on the stair post, the bottom of lift post is provided with the cooperation post, the inside cooperation groove that is provided with of intermediate pillar, cooperation post and cooperation groove interconnect.

As a still further scheme of the invention: the middle column is installed between the placing frame in a limiting mode, the side edge of the middle column is evenly provided with limiting strips, and the placing frame and the limiting strips are installed in a matching mode.

As a still further scheme of the invention: the inner wall of the box body is adhered with heat insulation cotton.

As a still further scheme of the invention: a rubber pad is arranged in the first annular groove.

As a still further scheme of the invention: the rack is made of plastic.

Compared with the prior art, the invention has the beneficial effects that:

according to the invention, the bottom frame is arranged in the box body, the middle columns are installed by combining the bottom frame, and the middle columns are used for uniformly stacking and placing the racks, so that the collection pipes are stored; the cavity is arranged at the bottom of the box body, the freezing box is placed in combination with the cavity, and low-temperature storage operation inside the box body is achieved through the first fan, the second vent pipe and the second air outlet; through set up the ring seat in the bottom of box, combine sealed pad and first breather pipe, first gas outlet, realize the outside low temperature air that flows of intermediate position from the rack to promote the low temperature storage ability to gathering the pipe, the even stacking of rack simultaneously can reduce the number of times of opening the box, thereby the low temperature storage time of extension box.

Drawings

Fig. 1 is a schematic configuration diagram of a blood specimen storage and management device for a transfusion department.

Fig. 2 is a schematic plan view of a rack in the blood specimen storage and management apparatus for transfusion department.

Fig. 3 is an enlarged schematic view of a part a of a blood specimen storage and management device for a transfusion department.

Fig. 4 is a schematic structural view of a middle column in a blood specimen storage and management device for a transfusion department.

In the figure: the refrigerator comprises a box body 1, a base 2, a bottom frame 3, a first annular groove 4, a rubber pad 40, a middle column 5, a placing frame 6, a placing hole 60, a supporting column 7, an annular seat 8, a sealing pad 9, a second annular groove 10, a first vent pipe 11, a first air outlet 12, a first fan 13, a freezing box 14, a second vent pipe 15, a second air outlet 150, a second fan 16, a connecting pipe 17, a third fan 18, a plug board 19 and a lifting handle 20;

50 step columns, 51 rotating handle, 52 groove, 53 lifting column, 54 matching column and 55 matching groove.

Detailed Description

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Example 1:

as shown in fig. 1-4, a blood specimen storage and management device for transfusion department comprises a box body 1, a base 2 is arranged at the bottom of the box body 1, a bottom frame 3 is arranged inside the box body 1, the bottom frame 3 is connected with a middle column 5, a placing frame 6 is movably installed on the middle column 5, the placing frame 6 is stacked on the middle column 5, the placing frame 6 is in a circular arrangement, placing holes 60 are uniformly formed in the placing frame 6, collecting tubes are placed in the placing holes 60, a supporting column 7 is arranged at the bottom of the edge of the placing frame 6, a first annular groove 4 is arranged at the outer ring position of the bottom frame 3, the supporting column 7 is matched with the first annular groove 4, the same first annular groove 4 is arranged at the edge of the upper surface of the placing frame 6, a cavity is arranged at the bottom of the box body 1, and a freezing box 14, the refrigerator is characterized in that the freezing box 14 is placed in a suspended mode, a first fan 13 is arranged at the bottom of the freezing box 14, second ventilating pipes 15 are arranged on two sides of the cavity, the second ventilating pipes 15 are connected with a second air outlet 150, a second fan 16 is arranged in the second ventilating pipes 15, an inserting plate 19 is arranged on the upper side of the refrigerator body 1, and a lifting handle 20 is arranged on the inserting plate 19.

Specifically, through chassis 3 in box 1, combine intermediate prop 5 to evenly stack the operation to rack 6 to be convenient for place the operation in order, reduce the number of times of opening of box 1, subsequent collection pipe and the rack 6 operation of taking out of being convenient for simultaneously.

Specifically, through setting up the cavity in the bottom of box 1, combine the cavity to set up freezing box 14, cooperation second breather 15 and second gas outlet 150, the operation of cooling down is carried out to the inside of box 1 to guarantee the low temperature storage capacity of box 1.

Further, the upside of cavity is provided with connecting pipe 17, be provided with third fan 18 in the connecting pipe 17, the bottom of box 1 is provided with ring seat 8, be provided with sealed pad 9 on the ring seat 8, the bottom of chassis 3 is provided with second ring channel 10, second ring channel 10 and ring seat 8 mutually support, be provided with first breather pipe 11 in the intermediate pillar 5, the side of intermediate pillar 5 evenly is provided with first gas outlet 12, first breather pipe 11 links to each other with first gas outlet 12.

Specifically, through set up first breather pipe 11 in the intermediate pillar 5, combine the ring seat 8 that

first gas outlet

12 and 1 bottom of box set up, the sealed pad 9 of cooperation realizes partly low-temperature air and puts the external radiation from the central point of rack 6 through first breather pipe 11 to guarantee the low temperature storage operation of gathering the pipe in rack 6.

Furthermore, spacing installation between intermediate pillar 5 and rack 6, the side of intermediate pillar 5 evenly is provided with spacing, rack 6 and the cooperation installation between the spacing.

Furthermore, the inner wall of the box body 1 is adhered with heat insulation cotton.

Further, a rubber pad 40 is arranged in the first annular groove 4.

Further, the material of the placing frame 6 is plastic.

Example 2:

this embodiment is a further improvement and a limitation of embodiment 1 on the basis of embodiment 1.

A blood specimen storage and management device for transfusion department, comprising all the components of embodiment 1, and further comprising:

still further, the upper side of the middle column 5 is provided with a groove 52, a stepped column 50 is arranged in the groove 52, the stepped column 50 is provided with a rotating handle 51, the stepped column 50 is provided with a lifting column 53, the bottom of the lifting column 53 is provided with a matching column 54, a matching groove 55 is arranged in the middle column 5, and the matching column 54 is connected with the matching groove 55.

Specifically, in order to facilitate the subsequent removal of the placement frame 6 on the middle column 5 and thus the collection tube on the placement frame 6, the step column 50 and the lifting column 53 are installed by providing the groove 52 in the middle column 5, and the lifting column 53 is pulled out by combining the fitting column 54 and the fitting groove 55, so that the bottom frame 3 and the placement frame 6 are taken out integrally by the lifting column 53.

The working principle of the embodiment of the invention is as follows:

as shown in fig. 1-4, the collection tube is stored by arranging a bottom frame 3 in a box body 1, installing a middle column 5 by combining the bottom frame 3, and uniformly stacking and placing frames 6 by the middle column 5; the cavity is arranged at the bottom of the box body 1, the freezing box 14 is placed in combination with the cavity, and the low-temperature storage operation in the box body 1 is realized through the first fan 13, the second fan 16, the second vent pipe 15 and the second vent 150; through setting up ring seat 8 in the bottom of box 1, combine sealed pad 9 and first breather pipe 11, first gas outlet 12, realize the outside low temperature air that flows of intermediate position from rack 6 to promote the low temperature storage ability to gathering the pipe, the even stacking of rack 6 simultaneously can reduce the number of times of opening box 1, thereby prolongs the low temperature storage time of box 1.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A blood specimen storage and management device for a transfusion department comprises a box body (1), wherein a base (2) is arranged at the bottom of the box body (1), an underframe (3) is arranged inside the box body (1), the underframe (3) is connected with a middle column (5), a placing rack (6) is movably mounted on the middle column (5), the placing rack (6) is stacked on the middle column (5), the blood specimen storage and management device is characterized in that the placing rack (6) is circularly arranged, placing holes (60) are uniformly formed in the placing rack (6), collecting tubes are placed in the placing holes (60), a supporting column (7) is arranged at the bottom of the edge of the placing rack (6), a first annular groove (4) is formed in the outer ring position of the underframe (3), the supporting column (7) is matched with the first annular groove (4), the same first annular groove (4) is formed in the edge of the upper surface of the placing rack (6), the refrigerator is characterized in that a cavity is formed in the bottom of the refrigerator body (1), a freezing box (14) is arranged in the cavity, the freezing box (14) is placed in a suspended mode, a first fan (13) is arranged at the bottom of the freezing box (14), second air vents (15) are arranged on two sides of the cavity, the second air vents (15) are connected with a second air outlet (150), a second fan (16) is arranged in the second air vents (15), a plug board (19) is arranged on the upper side of the refrigerator body (1), and a lifting handle (20) is arranged on the plug board (19).

2. The blood specimen storage and management device for the department of transfusion according to claim 1, wherein a connecting pipe (17) is arranged on the upper side of the cavity, a third fan (18) is arranged in the connecting pipe (17), a circular seat (8) is arranged at the bottom of the box body (1), a sealing gasket (9) is arranged on the circular seat (8), a second annular groove (10) is arranged at the bottom of the bottom frame (3), the second annular groove (10) is matched with the circular seat (8), a first vent pipe (11) is arranged in the middle column (5), a first air outlet (12) is uniformly arranged on the side edge of the middle column (5), and the first vent pipe (11) is connected with the first air outlet (12).

3. The blood specimen storage and management device for the department of transfusion of claim 2, wherein the upper side of the middle column (5) is provided with a groove (52), a stepped column (50) is arranged in the groove (52), a rotating handle (51) is arranged on the stepped column (50), a lifting column (53) is arranged on the stepped column (50), a matching column (54) is arranged at the bottom of the lifting column (53), a matching groove (55) is arranged in the middle column (5), and the matching column (54) and the matching groove (55) are connected with each other.

4. The blood specimen storage and management device for the department of transfusion according to claim 1, wherein the middle column (5) and the placing frame (6) are installed in a limiting manner, the side edge of the middle column (5) is uniformly provided with limiting strips, and the placing frame (6) and the limiting strips are installed in a matching manner.

5. The blood specimen storage and management device for department of transfusion according to claim 1, wherein the inner wall of the box body (1) is adhered with heat preservation cotton.

6. A blood specimen storage and management device for department of transfusion according to claim 1, characterized in that a rubber pad (40) is arranged in said first annular groove (4).

7. The storage and management device for blood samples for transfusion department according to claim 1, wherein the material of the placing frame (6) is plastic.