CN216058960U - A kerve that is used for umbilical cord blood to wait to test jar internal fixation umbilical cord blood frame - Google Patents
A kerve that is used for umbilical cord blood to wait to test jar internal fixation umbilical cord blood frame Download PDFInfo
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- CN216058960U CN216058960U CN202122506520.8U CN202122506520U CN216058960U CN 216058960 U CN216058960 U CN 216058960U CN 202122506520 U CN202122506520 U CN 202122506520U CN 216058960 U CN216058960 U CN 216058960U
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- cord blood
- umbilical cord
- square frame
- tank
- blood test
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Abstract
The utility model discloses a bottom groove for fixing an umbilical cord blood rack in an umbilical cord blood test tank, wherein the umbilical cord blood test tank is cylindrical, the bottom groove is placed in the umbilical cord blood test tank, the bottom groove comprises a circular bottom plate matched with the tank bottom of the umbilical cord blood test tank, and a square frame fixed on the circular bottom plate, the middle of the square frame is provided with a cross-shaped partition plate, the interior of the square frame is divided into four mutually independent main storage spaces by the cross-shaped partition plate, the outer side of the square frame is also fixed with an auxiliary storage space of a rectangular frame with an opened upper part, the auxiliary storage space is also located on the circular bottom plate, and liquid nitrogen seepage ports are respectively arranged at the right angles of the main storage space and the auxiliary storage space which are in contact with the circular bottom plate. The storage rack is made of metal material with good heat conduction. The method is convenient to operate and use, safe and reliable, and can greatly improve the placing environment of the cord blood and ensure that the placing of the cord blood is more regular; meanwhile, the content of liquid nitrogen in the tank to be tested can be supplemented at any time.
Description
Technical Field
The utility model relates to the technical field of umbilical cord blood, in particular to a bottom groove for fixing an umbilical cord blood rack in an umbilical cord blood test tank.
Background
Cord blood is the blood remaining in the placenta and umbilical cord after the fetus is delivered, the cord ligated and severed. Many stem cells in the umbilical cord blood are collected in time within a certain time after the fetus is delivered, and the umbilical cord blood is properly stored, so that some diseases can be treated. After the umbilical cord blood is collected, the umbilical cord blood should be sent into a refrigeration house to be temporarily stored at a low temperature in time, and technicians are waited to test the umbilical cord blood to judge whether the collected umbilical cord blood meets the freezing storage standard. The time for waiting for the test result is about one week, and in the time, the collected umbilical cord blood cannot be placed into the cryopreservation tank, and then the umbilical cord blood needs to be placed into the to-be-tested tank for waiting for the test result. Due to long waiting time, more umbilical cord blood vessels are placed randomly and easily to be disordered, and the cord blood is also easily disordered; in addition, the umbilical cord blood is required to be placed in a tank to be tested filled with liquid nitrogen in the storage process, and once the liquid nitrogen is lower than the specified liquid level, the storage effect of the umbilical cord blood is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem of providing a bottom groove which is convenient to operate and use, safe and reliable and is used for fixing a cord blood rack in a cord blood test tank.
In order to solve the technical problems, the utility model adopts the technical scheme that: the utility model provides a kerve that is used for umbilical cord blood to wait to test jar internal fixation umbilical cord blood frame, umbilical cord blood is waited to test the jar and is the cylinder, the kerve is put into umbilical cord blood and is waited to test the jar in, the kerve includes and waits to test the jar tank bottoms assorted circular bottom plate with umbilical cord blood, fix the square frame on circular bottom plate, the centre of square frame sets up cross-shaped space bar, cross-shaped space bar is with four main parking spaces of square frame inside being divided into mutual independence, still be fixed with the vice parking space of the rectangle frame that upper portion was opened wide in the square frame outside, vice parking space also sits on circular bottom plate, each right angle department with main parking space and vice parking space of circular bottom plate contact all is equipped with the liquid nitrogen infiltration mouth.
The liquid nitrogen infiltration port is a chamfer angle of an isosceles right triangle.
The square frame is a square frame.
The two auxiliary storage spaces are symmetrically arranged on the outer sides of the two opposite side surfaces of the square frame.
The bottom groove is made of heat-conducting metal.
The utility model has the beneficial effects that: the operation and use are convenient, safe and reliable, the placing environment of the cord blood can be greatly improved, and the cord blood is placed more regularly; meanwhile, the content of liquid nitrogen in the tank to be tested can be supplemented at any time.
Drawings
Fig. 1 is a schematic structural diagram of a bottom groove for fixing a cord blood rack in a cord blood test tank.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in figure 1, the bottom groove for fixing the umbilical cord blood rack in the umbilical cord blood test tank is cylindrical, the bottom groove is placed in the umbilical cord blood test tank, the bottom groove comprises a circular bottom plate 1 matched with the tank bottom of the umbilical cord blood test tank, a square frame 2 fixed on the circular bottom plate 1, a cross-shaped partition plate 3 is arranged in the middle of the square frame 2, the cross-shaped partition plate 3 divides the inside of the square frame 2 into four mutually independent main storage spaces 4, an auxiliary storage space 5 of a rectangular frame with an open upper part is further fixed on the outer side of the square frame 2, the auxiliary storage space 5 is also located on the circular bottom plate 1, and liquid nitrogen seepage ports 6 are arranged at the right angles of the main storage space 4 and the auxiliary storage space 5 which are in contact with the circular bottom plate 1.
In this embodiment, the liquid nitrogen inlet 6 is a corner cut of an isosceles right triangle, and the square frame 2 is a square frame. The two auxiliary storage spaces 5 are symmetrically arranged at the outer sides of two opposite side surfaces of the square frame 2. The bottom groove is made of metal material with good heat conduction.
The use method of the bottom groove comprises the following steps: the umbilical cord blood racks are vertically and sequentially and tightly placed into the square frame 2 according to the sequence number, one main storage space is filled with the umbilical cord blood racks, the other main storage space is placed in the other main storage space, the umbilical cord blood racks are sequentially placed, and finally the two auxiliary storage spaces are placed. Can ensure that the cord blood shelf is orderly and vertically stored in the cord blood to-be-tested tank, and is convenient for searching and extracting when transferring the cord blood.
In summary, the disclosure of the present invention is not limited to the above-mentioned embodiments, and persons skilled in the art can easily set forth other embodiments within the technical teaching of the present invention, but such embodiments are included in the scope of the present invention.
Claims (5)
1. A bottom groove for fixing a cord blood rack in a cord blood test tank, the cord blood test tank is cylindrical, the bottom groove is placed in the cord blood test tank, it is characterized in that the bottom groove comprises a circular bottom plate (1) matched with the bottom of the umbilical cord blood to-be-tested tank, a square frame (2) fixed on the circular bottom plate (1), a cross-shaped partition plate (3) is arranged in the middle of the square frame (2), the cross-shaped partition plate (3) divides the interior of the square frame (2) into four main storage spaces (4) which are mutually independent, an auxiliary storage space (5) of a rectangular frame with an open upper part is fixed on the outer side of the square frame (2), the auxiliary storage space (5) is also positioned on the circular bottom plate (1), liquid nitrogen infiltration openings (6) are arranged at the corners of the main storage space (4) and the auxiliary storage space (5) which are in contact with the circular bottom plate (1).
2. The bottom tank for fixing the cord blood rack in the cord blood test tank according to claim 1, wherein the liquid nitrogen infiltration port (6) is a cut angle of an isosceles right triangle.
3. The bottom tank for fixing the cord blood rack in the cord blood test pot according to claim 1, characterized in that the square frame (2) is a square frame.
4. The bottom tank for fixing the cord blood rack in the cord blood test pot according to claim 1, wherein the number of the auxiliary storage spaces (5) is two, and the auxiliary storage spaces are symmetrically arranged at the outer sides of two opposite sides of the square frame (2).
5. The bottom groove for fixing the cord blood rack in the cord blood test pot according to any one of claims 1 to 4, wherein the bottom groove is made of heat-conducting metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122506520.8U CN216058960U (en) | 2021-10-18 | 2021-10-18 | A kerve that is used for umbilical cord blood to wait to test jar internal fixation umbilical cord blood frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122506520.8U CN216058960U (en) | 2021-10-18 | 2021-10-18 | A kerve that is used for umbilical cord blood to wait to test jar internal fixation umbilical cord blood frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216058960U true CN216058960U (en) | 2022-03-18 |
Family
ID=80639779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122506520.8U Active CN216058960U (en) | 2021-10-18 | 2021-10-18 | A kerve that is used for umbilical cord blood to wait to test jar internal fixation umbilical cord blood frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216058960U (en) |
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2021
- 2021-10-18 CN CN202122506520.8U patent/CN216058960U/en active Active
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