CN209628478U - A kind of hematopoietic cell blood bag freezes case - Google Patents
A kind of hematopoietic cell blood bag freezes case Download PDFInfo
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- CN209628478U CN209628478U CN201822107516.2U CN201822107516U CN209628478U CN 209628478 U CN209628478 U CN 209628478U CN 201822107516 U CN201822107516 U CN 201822107516U CN 209628478 U CN209628478 U CN 209628478U
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- blood bag
- cold air
- cabinet
- air transport
- hematopoietic cell
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Abstract
The utility model discloses a kind of hematopoietic cell blood bags to freeze case, battery is provided in the bottom interior wall of cabinet, fixed plate is provided with above loading plate, several cold air transport tubes are uniformly inserted in fixed plate, several groups thermoelectric semiconductor refrigeration component is provided in fixed plate and in cold air transport tube, PLC controller is provided on the side inner wall of cabinet, the top of cold air transport tube, which covers to be connected, is connected to sealing ring, and the outside of sealing ring is set with blood bag cartridge.The utility model has the advantages that by being provided with multiple groups thermoelectric semiconductor refrigeration component in fixed plate, and cold air transport tube is covered with above thermoelectric semiconductor refrigeration component, compressor refrigeration is replaced using cooling assembly, can continue to keep certain low temperature, structure is simple, performance is stablized, while high cooling efficiency, and small volume, it is easy to carry, by being provided with sealing ring, top plate and spring assembly between cold air transport tube and blood bag cartridge, it is used cooperatively, convenient for ejecting blood bag.
Description
Technical field
The utility model relates to the field of medical instrument technology, specially a kind of hematopoietic cell blood bag freezes case.
Background technique
Medical blood bag is a kind of hermetic bag for storing blood, is commonly used in blood transportation or preservation, mistake of the blood bag in transport
It just being freezed in journey, keeps certain temperature, anti-Hemostatic Oral Liquid is rotten, especially for transporting the cell blood bag of hematopoiesis,
It needs to be put into and carries out continual freezing in household freezer, anti-Hemostatic Oral Liquid is rotten.
Blood bag used at present freezes case and the mode of compressor refrigeration is mostly used to be freezed on a large scale greatly, and structure is multiple
Miscellaneous, refrigerating efficiency is low, and volume is larger, not Portable belt, when blood bag is put into blood bag cartridge, is not easy to quickly distinguish blood
Model and type, be not easy to quickly remove blood bag, cause blood bag and outside air time of contact longer, be easily contaminated.
Utility model content
The purpose of this utility model is that: for presently, there are the above problem, a kind of hematopoietic cell blood bag is provided and is frozen
Case.
To achieve the goals above, the technical solution adopted in the utility model is:
A kind of hematopoietic cell blood bag freezes case, the blood of cabinet, refrigerating plant and cylindrical structure including rectangular parallelepiped structure
Bag storing unit, the cabinet are internally provided with the refrigerating plant, and the refrigerating plant includes battery, cold air conveying
Cylinder, PLC controller and thermoelectric semiconductor refrigeration component are provided with the battery in the bottom interior wall of the cabinet, for supplying
Electricity is provided with loading plate above the battery, is provided with fixed plate above the loading plate, in the fixed plate uniformly
Several cold air transport tubes are inserted with, cold air transport tube is fixed, in the fixed plate and are located at cold air conveying
It is provided with thermoelectric semiconductor refrigeration component described in several groups in cylinder, for freezing, is provided on the side inner wall of the cabinet
PLC controller opens and closes for manipulating thermoelectric semiconductor refrigeration component, is set with the blood on the cold air transport tube
Bag storing unit, the blood bag storing unit includes blood bag cartridge, top plate and spring, and the top of the cold air transport tube covers
It is connected and is connected to sealing ring, the outside of the sealing ring is set with the blood bag cartridge, and the inside of the blood bag cartridge is equal
It is provided with the top plate, the spring is respectively and fixedly provided with below the top plate, the sealing ring is fixed in the bottom end of the spring
Upper surface center at, convenient for quickly remove freezing storage blood bag.
Preferably, it is connected in series between the thermoelectric semiconductor refrigeration component, the battery and the PLC controller,
Form closed circuit.
Preferably, the top open part of the cold air transport tube is equipped with sealing-plug.
Preferably, the top of the cabinet is connected with transparent box cover by the articulate being equipped with.
Preferably, the bottom of the cabinet is provided with and the matched cradle of the battery.
Preferably, the bottom four corners of the cabinet are provided with rubber pad.
Preferably, the two sides of the cabinet and the positive back side are respectively arranged with movable handle and sling swivels.
Preferably, several ventholes are offered on the sealing ring and the top plate.
By adopting the above-described technical solution, the beneficial effects of the utility model are: more by being provided in fixed plate
Group thermoelectric semiconductor refrigeration component, and cold air transport tube is covered with above thermoelectric semiconductor refrigeration component, using cooling assembly generation
For compressor refrigeration, can continue to keep certain low temperature, structure is simple, and performance is stablized, while high cooling efficiency, and volume compared with
It is small, it is easy to carry, by being provided with sealing ring, top plate and spring assembly between cold air transport tube and blood bag cartridge, cooperate
It uses, convenient for ejecting blood bag, avoids taking out blood bag one by one and check information, reduce the time contacted with air, improve simultaneously
Extraction efficiency and accuracy are respectively arranged with movable handle and sling swivels by the avris in cabinet, convenient for portable or shoulder and take
Band.
Detailed description of the invention
Fig. 1 is the schematic diagram of internal structure of the utility model；
Fig. 2 is the overall structure diagram of the utility model；
Fig. 3 is the mounting structure schematic diagram of the utility model thermoelectric semiconductor refrigeration component.
In figure: 1, cabinet；2, battery；3, loading plate；4, fixed plate；5, cold air transport tube；6, sealing ring；7, blood bag is deposited
Put cylinder；8, top plate；9, spring；10, PLC controller；11, sealing-plug；12, box cover；13, thermoelectric semiconductor refrigeration component；
14, cradle；15, rubber pad；16, movable handle；17, sling swivels.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments, based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution, cabinet 1, refrigeration dress including rectangular parallelepiped structure
Set and the blood bag storing unit of cylindrical structure, cabinet 1 is internally provided with refrigerating plant, refrigerating plant include battery 2,
Cold air transport tube 5, PLC controller 10 and thermoelectric semiconductor refrigeration component 13 are provided with battery 2 in the bottom interior wall of cabinet 1,
For powering, the top of battery 2 is provided with loading plate 3, and the top of loading plate 3 is provided with fixed plate 4, in fixed plate 4 uniformly
Several cold air transport tubes 5 are inserted with, for cold air transport tube 5 to be fixed, in fixed plate 4 and are located in cold air transport tube 5
It is provided with several groups thermoelectric semiconductor refrigeration component 13, for freezing, convenient for freezing to blood bag, in the side of cabinet 1
It is provided with PLC controller 10 on wall, convenient for manipulation, is set with blood bag storing unit, blood bag storing unit on cold air transport tube 5
Including blood bag cartridge 7, top plate 8 and spring 9, the top of cold air transport tube 5, which covers to be connected, is connected to sealing ring 6, close for sealing
The outside of seal 6 is set with blood bag cartridge 7, and for placing blood bag, the inside of blood bag cartridge 7 is provided with top plate 8, top
The lower section of plate 8 is respectively and fixedly provided with spring 9, and the bottom end of spring 9 is fixed at the upper surface center of sealing ring 6, for blood bag to be ejected,
Improve extraction efficiency and precision.
Preferably, it is connected in series between thermoelectric semiconductor refrigeration component 13, battery 2 and PLC controller 10, forms closure
Circuit, convenient for unified refrigeration.
Preferably, the top open part of cold air transport tube 5 is equipped with sealing-plug 11, for sealing, prevents cool air leakage.
Preferably, the top of cabinet 1 is connected with transparent box cover 12 by the articulate being equipped with, for sealing.
Preferably, the bottom of cabinet 1 be provided with the matched cradle 14 of battery 2, for charging.
Preferably, the bottom four corners of cabinet 1 are provided with rubber pad 15, prevent bottom from colliding.
Preferably, the two sides of cabinet 1 and the positive back side are respectively arranged with movable handle 16 and sling swivels 17, easy to carry.
Preferably, several ventholes are offered on sealing ring 6 and top plate 8, is used for transporting cold-air.
In the present embodiment, freeze case use process is as follows:
Hematopoietic cell blood bag: being put into blood bag cartridge 7 by step 1 first, then writes on blood bag information on label simultaneously
It is attached on corresponding sealing-plug 11, then sealing-plug 11 beyond the Great Wall, subsequently covers box cover 12, be sealed.
Step 2: it opens PLC controller 10 and opens thermoelectric semiconductor refrigeration component 13, freeze, cold air is defeated through cold air
It send cylinder 5 and top plate 8 to be transported in blood bag cartridge 7 to carry out refrigeration to blood bag and freeze.
Step 3: when taking out blood bag, box cover 12 is opened, label information on sealing-plug 11 is observed, finds and need to take out
Blood bag, confirm blood bag after, open corresponding sealing-plug 11, then press blood bag cartridge 7, at this time under blood bag cartridge 7
Drop, blood bag rest on top plate 8, and spring 9 compresses, and when spring 9 compresses to a certain extent, the blood bag on top plate 8 is deposited from blood bag
The opening ejection of cylinder 7 is put, to fast and accurately take out desired blood bag, reduction blood bag is contacted with air for a long time causes blood
A possibility that rotten.
Step 4: when carrying, movable handle 16 can be lifted and lift cabinet 1, harness can also be tied up and be carried on the back on sling swivels 17
Cabinet 1 is played, structure is simple, and operation is succinct, small volume, while refrigerating effect with higher.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art can readily occur in variation in the technical scope that the utility model discloses
Or replacement, it should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be wanted with right
Subject to the protection scope asked.
Battery, thermoelectric semiconductor refrigeration component and PLC controller used herein is existing product, for it
Specific internal structure and principle belong to the skilled artisan will appreciate that technology scope, details are not described herein.
Claims (8)
1. a kind of hematopoietic cell blood bag freezes case, cabinet (1), refrigerating plant and cylindrical structure including rectangular parallelepiped structure
Blood bag storing unit, it is characterised in that: the cabinet (1) is internally provided with the refrigerating plant, and the refrigerating plant includes
Battery (2), cold air transport tube (5), PLC controller (10) and thermoelectric semiconductor refrigeration component (13), the bottom of the cabinet (1)
It is provided on portion's inner wall the battery (2), is provided with loading plate (3) above the battery (2), the loading plate (3)
Top be provided with fixed plate (4), several cold air transport tubes (5), the fixation are uniformly inserted on the fixed plate (4)
It is provided with thermoelectric semiconductor refrigeration component described in several groups (13) on plate (4) and in the cold air transport tube (5), it is described
It is provided on the side inner wall of cabinet (1) PLC controller (10), is set with the blood bag on the cold air transport tube (5) and deposits
Put device, the blood bag storing unit includes blood bag cartridge (7), top plate (8) and spring (9), the cold air transport tube (5)
Top, which covers to be connected, to be connected to sealing ring (6), and the outside of the sealing ring (6) is set with the blood bag cartridge (7), the blood
The inside of bag cartridge (7) is provided with the top plate (8), is respectively and fixedly provided with the spring (9), institute below the top plate (8)
The bottom end for stating spring (9) is fixed at the upper surface center of the sealing ring (6).
2. a kind of hematopoietic cell blood bag as described in claim 1 freezes case, it is characterised in that: the thermoelectric semiconductor refrigeration train
It is connected in series between part (13), the battery (2) and the PLC controller (10), forms closed circuit.
3. a kind of hematopoietic cell blood bag as described in claim 1 freezes case, it is characterised in that: the cold air transport tube (5)
Top open part is equipped with sealing-plug (11).
4. a kind of hematopoietic cell blood bag as described in claim 1 freezes case, it is characterised in that: the top of the cabinet (1) is logical
Cross equipped with articulate be connected with transparent box cover (12).
5. a kind of hematopoietic cell blood bag as described in claim 1 freezes case, it is characterised in that: the bottom of the cabinet (1) is set
It is equipped with and the battery (2) matched cradle (14).
6. a kind of hematopoietic cell blood bag as described in claim 1 freezes case, it is characterised in that: the bottom four of the cabinet (1)
Angle is provided with rubber pad (15).
7. a kind of hematopoietic cell blood bag as described in claim 1 freezes case, it is characterised in that: the two sides of the cabinet (1) and
The positive back side is respectively arranged with movable handle (16) and sling swivels (17).
8. a kind of hematopoietic cell blood bag as described in claim 1 freezes case, it is characterised in that: the sealing ring (6) and described
Top plate offers several ventholes on (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822107516.2U CN209628478U (en) | 2018-12-16 | 2018-12-16 | A kind of hematopoietic cell blood bag freezes case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822107516.2U CN209628478U (en) | 2018-12-16 | 2018-12-16 | A kind of hematopoietic cell blood bag freezes case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209628478U true CN209628478U (en) | 2019-11-15 |
Family
ID=68474899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822107516.2U Active CN209628478U (en) | 2018-12-16 | 2018-12-16 | A kind of hematopoietic cell blood bag freezes case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209628478U (en) |
-
2018
- 2018-12-16 CN CN201822107516.2U patent/CN209628478U/en active Active
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