Biological sample cryotube

Abstract

The utility model discloses biological sample cryopreservation tube, including pipe cover, anti -icing mechanism and support mechanism, the middle part of pipe cover inner wall is equipped with the cryopreservation tube, the outer wall of pipe cover is equipped with in anti -icing mechanism, the inner wall of pipe cover is equipped with in support mechanism, this biological sample cryopreservation tube, through the setting of anti -icing mechanism, such setting can choose the temperature -insulated cotton cover of adaptation according to the perimeter of pipe cover, the outer wall of pipe cover is equipped with in temperature -insulated cotton cover, then through the viscosity structure of sticky band cover cooperation sticky band seat's connection fixed, can effectively increase the low -temperature protection anti -freezing ability of the device through temperature -insulated cotton cover, avoids the influence of too low temperature to the work of cryopreservation tube, effectively improved the anti -freezing ability and work stability of the device.

Description

Technical Field

[0001] This invention belongs to the field of cryopreservation tube technology, specifically to cryopreservation tubes for biological samples. Background Technology

[0002] Biobanks are crucial for the rapid commercialization of numerous important scientific research findings. The entire process, from biological sample collection to processing, storage, distribution, and remaining storage capacity, is effectively recorded, greatly contributing to improved research efficiency. The quality of biological samples is affected by various factors, including collection, transportation, storage, and subsequent use, with the storage method being particularly important for later use.

[0003] Currently used cryopreservation tubes for biological samples all have problems such as poor freezing resistance, which can easily affect the effectiveness and stability of biological samples in extreme low-temperature environments. In addition, they lack structural support and have poor pressure resistance, making them prone to damage when squeezed. Utility Model Content

[0004] The purpose of this invention is to provide cryopreservation tubes for biological samples, in order to solve the problems mentioned in the background art, such as poor freezing resistance, the fact that extreme low temperature environments can easily affect the effectiveness and stability of biological samples, lack of structural support, poor pressure resistance, and easy damage to the cryopreservation tubes when squeezed.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a biological sample cryopreservation tube, comprising a tube sleeve, an antifreeze mechanism, and a support mechanism, wherein the cryopreservation tube is inserted through the middle of the inner wall of the tube sleeve, the antifreeze mechanism is sleeved on the outer wall of the tube sleeve, and the support mechanism is inserted through the inner wall of the tube sleeve;

[0006] The antifreeze mechanism includes an insulating cotton sleeve, an adhesive tape seat, and an adhesive tape cover. The insulating cotton sleeve is fitted onto the outer wall of the tube sleeve, and one end of the insulating cotton sleeve is connected to the adhesive tape seat, while the other end of the insulating cotton sleeve is connected to the adhesive tape cover.

[0007] The support mechanism includes an outer support ring, a rubber column, and an inner support ring. The outer support ring passes through the inner wall of the sleeve, and the inner wall of the outer support ring is fixed with a rubber column. The bottom end of the rubber column is connected to the inner support ring.

[0008] Preferably, the adhesive tape seat and the adhesive tape cover are bonded together, and the inner wall of the adhesive tape cover is in close contact with the outer wall of the adhesive tape seat.

[0009] Preferably, the outer support ring forms a telescopic structure with the inner support ring through adhesive columns, and the adhesive columns are arranged in an array around the central axis of the inner support ring.

[0010] Compared with the prior art, the beneficial effects of this utility model are:

[0011] 1. This biological sample cryopreservation tube, through the setting of the antifreeze mechanism, can select the appropriate heat insulation cotton sleeve according to the circumference of the tube sleeve. The heat insulation cotton sleeve is put on the outer wall of the tube sleeve, and then connected and fixed by the adhesive structure of the adhesive tape cap and the adhesive tape seat. The heat insulation cotton sleeve can effectively increase the low temperature protection and antifreeze capability of the device, avoid the impact of excessively low temperature on the operation of the cryopreservation tube, and effectively improve the antifreeze capability and operational stability of the device.

[0012] 2. This biological sample cryopreservation tube features a support mechanism. This mechanism is designed to be installed between the inner wall of the tube sleeve and the outer wall of the cryopreservation tube. Through the elastic expansion and contraction structure of the outer support ring, the rubber column, and the inner support ring within the support mechanism, a good elastic support effect can be achieved, increasing the device's resistance to compression and improving the protection effect of the cryopreservation tube. This prevents the cryopreservation tube from being damaged under excessive compression, thus affecting its operational stability and durability. Attached Figure Description

[0013] Figure 1 is a frontal cross-sectional view of the present invention.

[0014] Figure 2 is a schematic diagram of the antifreeze mechanism of this utility model;

[0015] Figure 3 is a schematic diagram of the support mechanism of this utility model.

[0016] In the diagram: 1. Tube sleeve; 2. Cryopreservation tube; 3. Antifreeze mechanism; 301. Insulation cotton sleeve; 302. Adhesive tape holder;

[0017] 303. Adhesive cap; 4. Support mechanism; 401. Outer support ring; 402. Adhesive column; 403. Inner support ring. Detailed Implementation

[0018] The technical aspects of the present invention will now be described in conjunction with the accompanying drawings of the embodiments thereof.

[0019] The present invention has been clearly and completely described. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0020] Please refer to Figures 1-3. This utility model provides a technical solution: a biological sample cryopreservation tube, including a tube sleeve 1, an antifreeze mechanism 3, and a support mechanism 4. A cryopreservation tube 2 is inserted through the middle of the inner wall of the tube sleeve 1. The antifreeze mechanism 3 is fitted onto the outer wall of the tube sleeve 1. The antifreeze mechanism 3 includes an insulating cotton sleeve 301, an adhesive tape seat 302, and an adhesive tape cover 303. The insulating cotton sleeve 301 is fitted onto the outer wall of the tube sleeve 1, and one end of the insulating cotton sleeve 301 is connected to the adhesive tape seat 302, while the other end is connected to the adhesive tape cover 303. The adhesive tape seat 302 and the adhesive tape cover 303 are bonded together, and the inner wall of the adhesive tape cover 303 is tightly fitted to the outer wall of the adhesive tape seat 302. This arrangement allows for the selection of a suitable insulating cotton sleeve 301 based on the circumference of the tube sleeve 1. The insulating cotton sleeve 301 is fitted onto the outer wall of the tube sleeve 1, and then the adhesive tape cover 303 is used to connect the tube sleeve 1. The adhesive structure of the adhesive tape seat 302 is used for connection and fixation. The insulation cotton sleeve 301 can effectively increase the low temperature protection and antifreeze capability of the device, avoid the impact of excessively low temperature on the operation of the cryopreservation tube 2, and effectively improve the antifreeze capability and working stability of the device.

[0021] The support mechanism 4 is installed in the inner wall of the sleeve 1. The support mechanism 4 includes an outer support ring 401, rubber columns 402, and an inner support ring 403. The outer support ring 401 is installed in the inner wall of the sleeve 1, and rubber columns 402 are fixed to the inner wall of the outer support ring 401. The bottom end of the rubber columns 402 is connected to the inner support ring 403. The outer support ring 401 and the inner support ring 403 form a telescopic structure through the rubber columns 402. The rubber columns 402 are arranged in an array around the central axis of the inner support ring 403. This arrangement allows the support mechanism 4 to be installed between the inner wall of the sleeve 1 and the outer wall of the cryopreservation tube 2. Through the elastic telescopic structure of the outer support ring 401, rubber columns 402, and inner support ring 403 in the support mechanism 4, the elastic support effect can be improved, the compression resistance of the device can be increased, the protection effect of the cryopreservation tube 2 can be improved, and the cryopreservation tube 2 can be prevented from being damaged under excessive compression, thus affecting the working stability and durability.

[0022] Working Principle: When using this biological sample cryopreservation tube, firstly, select a suitable insulating cotton sleeve 301 according to the circumference of the tube sleeve 1, and place the insulating cotton sleeve 301 on the outer wall of the tube sleeve 1. Then, connect and fix it through the adhesive structure of the adhesive tape cap 303 and the adhesive tape seat 302. The insulating cotton sleeve 301 can effectively increase the low-temperature protection and antifreeze capability of the device, avoiding the impact of excessively low temperatures on the operation of the cryopreservation tube 2. Secondly, by inserting a support mechanism 4 between the inner wall of the tube sleeve 1 and the outer wall of the cryopreservation tube 2, the elastic support effect can be improved through the elastic expansion structure of the outer support ring 401, the compression resistance of the device can be increased, and the protection effect of the cryopreservation tube 2 can be improved, avoiding damage to the cryopreservation tube 2 under excessive compression, which would affect the working stability and durability. Finally, lay the device in the designated location for use. In this way, the instructions for using the biological sample cryopreservation tube are completed.

[0023] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A cryopreservation tube for biological samples, characterized in that: It includes a sleeve (1), an antifreeze mechanism (3) and a support mechanism (4). A cryopreservation tube (2) is inserted through the middle of the inner wall of the sleeve (1). The antifreeze mechanism (3) is sleeved on the outer wall of the sleeve (1). The support mechanism (4) is inserted through the inner wall of the sleeve (1). The antifreeze mechanism (3) includes a heat insulation cotton sleeve (301), an adhesive tape seat (302), and an adhesive tape cover (303). The heat insulation cotton sleeve (301) is fitted on the outer wall of the tube sleeve (1), and one end of the heat insulation cotton sleeve (301) is connected to the adhesive tape seat (302), and the other end of the heat insulation cotton sleeve (301) is connected to the adhesive tape cover (303). The support mechanism (4) includes an outer support ring (401), a rubber column (402) and an inner support ring (403). The outer support ring (401) is inserted into the inner wall of the sleeve (1), and the inner wall of the outer support ring (401) is fixed with a rubber column (402). The bottom end of the rubber column (402) is connected to the inner support ring (403).

2. The biological sample cryopreservation tube according to claim 1, characterized in that: The adhesive tape seat (302) and the adhesive tape cover (303) are bonded together, and the inner wall of the adhesive tape cover (303) is in close contact with the outer wall of the adhesive tape seat (302).

3. The biological sample cryopreservation tube according to claim 1, characterized in that: The outer support ring (401) forms a telescopic structure with the inner support ring (403) through the adhesive columns (402), and the adhesive columns (402) are arranged in an array with the central axis of the inner support ring (403).

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