Freezing carrying rod support with information storage function
The integration of an information storage chip and colored markers in the cold storage device addresses identification issues and label detachment, enhancing operational efficiency by ensuring clear sample identification and reducing confusion.
Patent Information
- Application Number
- CN202421682379.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Priority Date
- 2023-09-04
- Filing Date
- 2024-07-16
- Publication Date
- 2025-07-15
- Estimated Expiration
- 2034-07-16
AI Technical Summary
It is difficult to remove and identify tags in liquid nitrogen, and the tags are prone to fall off or explode, resulting in confusion of sample information and affecting the operational efficiency of medical staff.
A frozen carrier rod bracket with information storage function is designed, including a plug and a coloring sheet with an information storage chip. The plug is set on the top of the tube bracket. The coloring sheet can be identified at room temperature to avoid label frosting and falling off.
It realizes clear identification of sample information at room temperature, avoids labels falling off or explode, improves operational efficiency and information accuracy, and ensures the accurate correspondence between sample and patient information.
Smart Images
Figure CN223094621U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of medical equipment, and particularly relates to a freezing carrier rod bracket with an information storage function. Background Art
[0002] Vitrification freezing is a method for rapidly freezing cells and tissues, and this technology has been widely concerned with the development of assisted reproductive technology. This technology has the advantages of fast freezing speed, small freeze-thaw damage, simple operation, etc., and can improve the survival rate and pregnancy success rate of eggs and embryos after freezing and thawing. It is one of the important application technologies in human assisted reproductive technology.
[0003] During the freezing process, liquid can form two states: crystal and vitreous. Vitrification freezing of biological materials is to briefly treat biological materials, such as cells or tissues, on a freezing carrier rod in an appropriate cryoprotectant, and then directly put them into liquid nitrogen, so that the cells or tissues present a vitrified state. The rapid cooling effect of vitrification freezing can avoid the formation of ice crystals inside cells, thereby achieving a cryoprotective effect and significantly improving the viability and developmental ability of cells / tissues after freezing.
[0004] During the freezing process, it is not easy to take out the freezing carrier rod from the liquid nitrogen tank, and it is easy to be damaged, and it is not easy to distinguish the patient information corresponding to the carrier rod. Therefore, generally, the freezing carrier rod is fixed by a bracket, and a handwritten or printed label is attached to the bracket.
[0005] However, it is still impossible to completely avoid the confusion between the carrier rod and the patient, especially when encountering patients with the same surname or the same name; in addition, when searching for, accessing or storing the carrier rod, when the label is taken out of the liquid nitrogen and exposed to the normal temperature environment, the surface is easy to frost, and it is difficult to identify the text information with the naked eye, and the label is easy to fall off. When there are bubbles in the label, it will also burst; the working efficiency of medical staff is low, and the exposure time of the carrier rod in the normal temperature environment is increased. Content of the Utility Model
[0006] The purpose of the utility model is to aim at the defects of the prior art and provide a freezing carrier rod bracket with an information storage function, which has a simple structure and reasonable design. A plug with an information storage chip is arranged at the top of the tube bracket, and a coloring piece is arranged on the plug, which solves the problem that the sample label is difficult to identify the text due to frosting at normal temperature after being taken out of the liquid nitrogen. At the same time, it can effectively avoid the situation that the sample label falls off after contacting the liquid nitrogen or the label bursts due to bubbles inside, and ensure that the information of the sample and the patient will not be confused.
[0007] To achieve the above purpose, the technical solution adopted by the utility model is:
[0008] A freezing carrier rod bracket with information storage function, used for placing freezing carrier rods, includes a tube bracket and a plug. The tube bracket is in the shape of a test tube with one end open. The freezing carrier rod is arranged inside the tube bracket, and the plug is arranged at the open end of the tube bracket. An information storage chip is arranged inside the plug, and a strip-shaped opening is arranged on the tube bracket wall. The strip-shaped opening is a strip-shaped through hole along the axial direction of the tube bracket, which is convenient for taking out the freezing carrier rod from the tube bracket.
[0009] Further, a coloring piece for coloring is arranged on the plug. In this way, it is convenient for medical staff to distinguish different carrier rods during use, such as different cell types, etc.
[0010] Further, the coloring piece is arranged on the outer periphery of the plug, and the coloring piece is arranged between the plug and the inner wall of the tube bracket. In this way, the coloring piece will not frost in the normal temperature environment, which is convenient for identification.
[0011] Furthermore, both ends of the strip-shaped opening are semi-circular arcs. In this way, medical staff will have a better hand feeling when taking out the freezing carrier rod from the tube bracket and are not easily scratched.
[0012] As an optimal option, through holes are arranged at the bottom of the tube bracket, which is convenient for liquid nitrogen to enter and exit the tube bracket.
[0013] As an optimal option, the through holes are arranged opposite to the strip-shaped opening at the bottom of the tube bracket. In this way, the through holes are arranged at the bottom of the tube bracket, which is convenient for liquid nitrogen to enter the tube bracket during storage and for liquid nitrogen to flow out from the through holes when taking out.
[0014] As an optimal option, a plurality of through holes are also arranged on the side wall of the tube bracket, and the plurality of through holes are evenly distributed on the side wall of the tube bracket. In this way, the permeability of the tube bracket is stronger, further ensuring the freezing effect of the freezing carrier rod.
[0015] The advantages and beneficial effects of the present utility model are as follows:
[0016] Its structure is simple and the design is reasonable, with strong practicability. A plug with an information storage chip is arranged at the top of the tube bracket, and a coloring piece is arranged on the plug, which solves the problem that the sample label is difficult to identify the text due to frosting at normal temperature after being taken out from liquid nitrogen. At the same time, it can effectively avoid the situation that the sample label falls off after contacting liquid nitrogen or there are bubbles in the label and explodes, ensuring that the information of the sample and the patient will not be confused. It is more convenient and fast to use during use, effectively improving the work efficiency of medical staff; the information storage chip is embedded inside the plug, making it difficult for liquid nitrogen to contact the chip, ensuring the safety of the information storage chip and saving costs; the strip-shaped opening on the tube bracket wall and the plurality of through holes at the bottom of the tube bracket are convenient for liquid nitrogen to enter and exit, ensuring the rapid freezing of the freezing carrier rod. Description of the Drawings
[0017] Figure 1It is a structural diagram of the present utility model;
[0018] Figure 2 It is an enlarged schematic view of the bottom of the pipe support.
[0019] In the figure: 1. Pipe support; 2. Plug; 3. Information storage chip; 4. Strip-shaped opening; 5. Coloring piece; 6. Through hole. Specific implementation manners
[0020] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present application clearer and more understandable, the present application will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.
[0021] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.
[0022] It should be understood that the orientation or positional relationship indicated by the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be understood as a limitation to the present application.
[0023] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present application, "a plurality of" means two or more unless otherwise specifically defined.
[0024] Reference to "one embodiment" or "some embodiments" etc. described in the specification of this application means that a specific feature, structure or characteristic described in connection with that embodiment is included in one or more embodiments of this application. Thus, statements such as "in one embodiment", "in some embodiments", "in some other embodiments", "in still some other embodiments" etc. that appear in different places in this specification do not necessarily all refer to the same embodiment, but mean "one or more but not all embodiments", unless otherwise specifically emphasized in another way. The terms "comprising", "including", "having" and their variants all mean "including but not limited to", unless otherwise specifically emphasized in another way. "A plurality" means "two or more".
[0025] The following further describes the present utility model in conjunction with the accompanying drawings and specific embodiments.
[0026] Embodiment 1:
[0027] As Figures 1-2 shown, a freezing carrier rod bracket with information storage function for placing a freezing carrier rod includes a tube bracket 1 and a plug 2. The tube bracket 1 is in the shape of a test tube with one end open. The freezing carrier rod is arranged inside the tube bracket 1, and the plug 2 is arranged at the open end of the tube bracket 1. An information storage chip 3 is arranged inside the plug 2. A strip-shaped opening 4 is arranged on the tube wall of the tube bracket 1. The strip-shaped opening 4 is a strip-shaped through hole along the axial direction of the tube bracket 1, which is convenient for taking out the freezing carrier rod from the tube bracket 1. A coloring piece 5 for coloring is arranged on the plug 2. The coloring piece 5 is arranged on the outer periphery of the plug 2 and between the plug 2 and the inner wall of the tube bracket 1. Both ends of the strip-shaped opening 4 are semi-circular arcs. A through hole 6 is arranged at the bottom of the tube bracket 1, which is convenient for liquid nitrogen to enter the tube bracket 1. The through hole 6 is arranged at the bottom of the tube bracket 1 opposite to the strip-shaped opening. A plurality of through holes 6 are also arranged on the side wall of the tube bracket 1, and the plurality of through holes 6 are evenly distributed on the side wall of the tube bracket 1.
[0028] The using process of the present utility model is as follows:
[0029] When loading and freezing the freezing carrier rod, color the coloring piece 5 according to different sample types, and then enter information into the information storage chip (KX1010S) 3 in the plug 2. After the entry is completed, tilt the tube support 1, and put the freezing carrier rod into the tube support 1 from the strip-shaped opening 4. Then fix the coloring piece 5 and the plug 2 at the pluggable open end on the top of the tube support 1. After the assembly is completed, slowly restore the tube support 1 to the vertical position, so that the freezing carrier rod slowly contacts the bottom of the tube support 1, avoiding damage and detachment of the freezing carrier rod, thereby effectively protecting the freezing carrier rod. Then put the tube support 1 with the freezing carrier rod into the bucket in the liquid nitrogen tank. The strip-shaped opening 4 and the through hole 6 at the bottom of the tube support 1 make the entry and exit of liquid nitrogen more convenient, submerge the tube support 1 in liquid nitrogen, and improve the freezing effect of the freezing carrier rod.
[0030] Example 2:
[0031] This example is basically similar to Example 1, and the difference lies in that: the coloring piece 5 is fixedly arranged on the outer periphery of the plug 2, and can be directly colored. Enter information into the information storage chip 3. After the entry is completed, fix the plug 2 at the pluggable open end on the top of the tube support 1.
[0032] Example 3:
[0033] This example is basically similar to Example 1, and the difference lies in that: color the coloring piece 5 according to different sample types, and then enter information into the information storage chip 3 in the plug 2. After the entry is completed, tilt the tube support 1, and put the freezing carrier rod into the tube support 1 from the pluggable open end on the top of the tube support 1. Then fix the coloring piece 5 and the plug 2 at the pluggable open end on the top of the tube support 1.
[0034] Example 4:
[0035] This example is basically similar to Example 3, and the difference lies in that: the coloring piece 5 is fixedly arranged on the outer periphery of the plug 2, and can be directly colored. Enter information into the information storage chip 3. After the entry is completed, tilt the tube support 1, and put the freezing carrier rod into the tube support 1 from the pluggable open end on the top of the tube support 1. Then fix the plug 2 at the pluggable open end on the top of the tube support 1.
[0036] The above-described embodiments are only used to illustrate the technical solutions of the present application, rather than to limit it; although the present application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application, and should all be included in the protection scope of the present application.
Claims
1. A freezing carrier rod bracket with information storage function, used for placing freezing carrier rods, characterized in that: It includes a tube support (1) and a plug (2). The tube support (1) is in the shape of a test tube with one end open. The freezing carrier rod is arranged inside the tube support (1), and the plug (2) is arranged at the open end of the tube support (1); an information storage chip (3) is provided inside the plug (2), and a strip-shaped opening (4) is provided on the tube wall of the tube support (1). The strip-shaped opening (4) is a strip-shaped through hole along the axial direction of the tube support (1), which is convenient for taking out the freezing carrier rod from the tube support (1). A through hole (6) is provided at the bottom of the tube support (1), which is convenient for liquid nitrogen to enter the tube support (1).
2. The cryogenic carrier rod bracket with an information storage function according to claim 1, characterized in that: A coloring piece (5) for coloring is provided on the plug (2).
3. The cryogenic carrier rod bracket with an information storage function according to claim 2, characterized in that: The coloring piece (5) is arranged on the outer periphery of the plug (2), and the coloring piece (5) is arranged between the plug (2) and the inner wall of the tube support (1).
4. A freezing carrier rod bracket with an information storage function according to claim 1, characterized in that: Both ends of the strip-shaped opening (4) are semi-circular arcs.
5. A freezing carrier rod bracket with an information storage function according to any one of claims 1 to 4, characterized in that: The through hole (6) is provided at the bottom of the tube support (1) opposite to the strip-shaped opening.
6. The freezing carrier rod bracket with an information storage function according to claim 5, wherein: Multiple through holes (6) are also provided on the side wall of the tube support (1), and the multiple through holes (6) are evenly distributed on the side wall of the tube support (1).