Glove for taking cryopreservation tube
By designing pulleys and clamping components for cryopreservation tube retrieval gloves, the problem of inconvenient cryopreservation tube retrieval was solved, enabling convenient retrieval of cryopreservation tubes, reducing the risk of adhesion, and improving retrieval efficiency.
Patent Information
- Application Number
- CN202423137537.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-18
- Publication Date
- 2025-12-16
- Estimated Expiration
- 2034-12-18
AI Technical Summary
Existing gloves for handling cryovials tend to harden at low temperatures, causing the cryovials to stick together and making them difficult to handle; other tools are required.
A glove for handling cryopreservation tubes has been designed, comprising a glove body, a pulley assembly, a clamping assembly, and a cord. Through the cooperation of the pulley and the clamping assembly, cryopreservation tubes can be easily clamped and the contact area between the cryopreservation tubes and the glove can be reduced.
It effectively reduces the probability of adhesion between the gloves used for handling cryovials and the cryovials, improves the convenience and stability of handling cryovials, and increases handling efficiency.
Smart Images
Figure CN223667332U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The present application relates to the technical field of cryopreservation tube taking device, in particular to a cryopreservation tube taking glove. BACKGROUND
[0002] At present, there is no special ultra-low temperature glove for taking cryopreservation tube on the market. Ordinary cotton gloves or liquid nitrogen special gloves are easy to harden at low temperature, easy to stick to the cryopreservation tube, and also lead to the need for other tools when taking out the cryopreservation tube, which has the problem of inconvenient taking. CONTENT OF THE UTILITY MODEL
[0003] Therefore, the purpose of the present application is to overcome the deficiencies in the prior art, and to provide a cryopreservation tube taking glove to solve the technical problem of inconvenient taking of cryopreservation tube in the prior art.
[0004] To solve the above technical problems, the present application provides:
[0005] A cryopreservation tube taking glove, comprising:
[0006] A glove body comprising a palm part, a first finger part and a second finger part, wherein the palm part is connected to the first finger part and the second finger part respectively;
[0007] A pulley assembly comprising a pulley seat and a first pulley, wherein the pulley seat is arranged on one side of the palm part, and the first pulley is rotatably arranged on the pulley seat;
[0008] A first clamping assembly arranged on the second finger part for clamping or loosening the cryopreservation tube;
[0009] A first wire rope connected to the first finger part and the first clamping assembly respectively and in active abutment with the first pulley.
[0010] In addition, the cryopreservation tube taking glove according to the present application can also have the following additional technical features:
[0011] In some embodiments of the present application, the cryopreservation tube taking glove further comprises a second clamping assembly and a second wire rope, the glove body further comprises a third finger part connected to the palm part and located on the side of the second finger part away from the first finger part, the second clamping assembly is arranged on the third finger part for clamping or loosening the cryopreservation tube, and the second wire rope is connected to the first finger part and the second clamping assembly respectively and in active abutment with the first pulley.
[0012] In some embodiments of the present application, the cryogenic tube taking glove further comprises a third clamping assembly and a third wire rope, the glove body further comprises a fourth finger part connected to the palm part and located on the side of the third finger part away from the second finger part, the pulley assembly further comprises a second pulley rotatably arranged on the pulley seat and located on the side of the first pulley away from the first finger part, the third clamping assembly is arranged on the fourth finger part for clamping or loosening the cryogenic tube, and the third wire rope is connected with the first finger part and the third clamping assembly respectively and in active abutment with the second pulley.
[0013] In some embodiments of the present application, the cryogenic tube taking glove further comprises a fourth clamping assembly and a fourth wire rope, the glove body further comprises a fifth finger part connected to the palm part and located on the side of the fourth finger part away from the third finger part, the fourth clamping assembly is arranged on the fifth finger part for clamping or loosening the cryogenic tube, and the fourth wire rope is connected with the first finger part and the fourth clamping assembly respectively and in active abutment with the second pulley.
[0014] In some embodiments of the present application, the cryogenic tube taking glove further comprises a fifth clamping assembly arranged on the first finger part for clamping or loosening the cryogenic tube, and the first wire rope is connected with the fifth clamping assembly and the first clamping assembly respectively and in active abutment with the first pulley.
[0015] In some embodiments of the present application, the cryogenic tube taking glove further comprises a connecting piece sleeved on the second finger part, and the first clamping assembly is arranged on the connecting piece.
[0016] In some embodiments of the present application, the first clamping assembly comprises a first clamping piece, a second clamping piece and an elastic piece, the first clamping piece is fixedly arranged on the connecting piece, the second clamping piece is slidably connected with the connecting piece and connected with the first wire rope, one end of the elastic piece is connected with the connecting piece, and the other end of the elastic piece is connected with the side of the second clamping piece away from the first clamping piece.
[0017] In some embodiments of the present application, the pulley assembly further comprises a rotating shaft rotatably connected with the pulley seat, and the first pulley is fixedly connected with the rotating shaft.
[0018] In some embodiments of the present application, the glove body is integrally formed by using rubber or silicone material, and the glove body is internally provided with a temperature insulation layer.
[0019] In some embodiments of the present application, the first wire rope is an iron wire rope, a nylon rope or a steel wire rope.
[0020] The application has the following beneficial effects compared with the prior art:
[0021] The application provides a frozen tube taking glove. The frozen tube taking glove comprises a glove body, a pulley assembly, a first clamping assembly and a first wire rope. The glove body comprises a palm part, a first finger part and a second finger part. The palm part is connected with the first finger part and the second finger part respectively. The pulley assembly comprises a pulley seat and a first pulley. The pulley seat is arranged on one side of the palm part. The first pulley is rotatably arranged on the pulley seat. The first clamping assembly for clamping or loosening the frozen tube is arranged on the second finger part. The first wire rope is connected with the first finger part and the first clamping assembly respectively and is in movable abutment with the first pulley. When an operator wears the frozen tube taking glove to take the frozen tube, the operator controls the thumb to move away from the index finger to drive the first finger part to move away from the second finger part, so that the first finger part drives the first wire rope to pull and drag the first clamping assembly to make the two clamping members of the first clamping assembly move away from each other to adapt to the frozen tube. Then the operator controls the thumb to move close to the index finger to drive the first finger part to move close to the second finger part, so that the pulling force of the first wire rope on the first clamping assembly is eliminated, and then the two clamping members of the first clamping assembly can automatically move close to each other to clamp the frozen tube. In this way, the contact area between the frozen tube taking glove and the frozen tube can be reduced to the greatest extent, so that the probability of the frozen tube taking glove sticking to the frozen tube and the sample in the frozen tube melting is reduced, and the convenience and stability of taking the frozen tube are effectively improved. BRIEF DESCRIPTION OF DRAWINGS
[0022] In order to more clearly illustrate the technical solutions of the embodiments of the application, the following will briefly introduce the drawings needed to be used in the embodiments. It should be understood that the following drawings only show some of the embodiments of the application, and therefore should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can also be obtained without creative labor.
[0023] Figure 1 The structure of the frozen tube taking glove in some embodiments of the application is shown.
[0024] Main element symbol explanation:
[0025] 100-frozen tube taking glove;
[0026] 110-glove body; 111-palm part; 112-first finger part; 113-second finger part; 114-third finger part; 115-fourth finger part; 116-fifth finger part;
[0027] 121-pulley seat;
[0028] 131 - first clamping assembly; 1311 - first clamping piece; 1312 - second clamping piece; 132 - second clamping assembly; 133 - third clamping assembly; 134 - fourth clamping assembly; 135 - fifth clamping assembly;
[0029] 141 - first wire; 142 - second wire; 143 - third wire; 144 - fourth wire;
[0030] 150 - connecting piece. DETAILED DESCRIPTION
[0031] Embodiments of the present application are described in detail below with reference to the accompanying drawings, in which examples of the embodiments are shown, and like or similar elements are denoted throughout the drawings by like or similar reference designations. The embodiments described below with reference to the drawings are examples only, and are merely intended to explain the present application, and cannot be understood as limiting the present application.
[0032] In the description of the present application, it needs to be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like are based on the orientation or positional relationship shown in the drawings, and are only for the purpose of facilitating the description of the present application and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.
[0033] In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined with "first", "second" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "a plurality of" is two or more, unless otherwise explicitly specified and limited.
[0034] In the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be understood broadly, for example, it can be fixed connection, or detachable connection, or integral; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, it can be the internal communication of two elements or the interaction relationship between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.
[0035] In the present application, unless specifically stated and limited otherwise, a first feature is "on" or "under" a second feature if the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature is "over", "above" and "on top of" the second feature if the first feature is directly above or obliquely above the second feature, or only indicates that the first feature is higher in horizontal height than the second feature. The first feature is "under", "below" and "underneath" the second feature if the first feature is directly below or obliquely below the second feature, or only indicates that the first feature is lower in horizontal height than the second feature.
[0036] As shown in Figure 1 Embodiments of the present application provide a cryogenic tube taking glove 100. The cryogenic tube taking glove 100 comprises a glove body 110, a pulley assembly, a first clamping assembly 131 and a first wire rope 141.
[0037] The glove body 110 comprises a palm part 111, a first finger part 112 and a second finger part 113, and the palm part 111 is connected with the first finger part 112 and the second finger part 113 respectively. The pulley assembly comprises a pulley seat 121 and a first pulley, and the pulley seat 121 is arranged on one side of the palm part 111, and the first pulley is rotatably arranged on the pulley seat 121.
[0038] The first clamping assembly 131 is arranged on the second finger part 113 and used for clamping or loosening the cryogenic tube. The first wire rope 141 is connected with the first finger part 112 and the first clamping assembly 131 respectively and in active abutment with the first pulley.
[0039] The cryogenic tube taking glove 100 provided by the embodiments of the present application is arranged with the first clamping assembly 131 for clamping or loosening the cryogenic tube on the second finger part 113, and the first wire rope 141 is connected with the first finger part 112 and the first clamping assembly 131 respectively and in active abutment with the first pulley. When the operator wears the cryogenic tube taking glove 100 to take the cryogenic tube, the operator controls the thumb to move away from the index finger to drive the first finger part 112 to move away from the second finger part 113, so as to drive the first finger part 112 to pull and drag the first clamping assembly 131 through the first wire rope 141, and make the two clamping pieces of the first clamping assembly 131 move away from each other to adapt to the cryogenic tube. Then the operator controls the thumb to move close to the index finger to drive the first finger part 112 to move close to the second finger part 113, so as to eliminate the pulling force of the first wire rope 141 on the first clamping assembly 131, and further make the two clamping pieces of the first clamping assembly 131 automatically move close to each other to clamp the cryogenic tube.
[0040] Therefore, the contact area between the cryogenic tube taking glove 100 and the cryogenic tube can be minimized, so that the probability of the cryogenic tube taking glove 100 sticking to the cryogenic tube and melting the sample in the cryogenic tube is reduced, and the convenience and stability of taking the cryogenic tube are effectively improved.
[0041] For example, the glove body 110 can be integrally formed by using rubber or silicone material, and the glove body 110 is internally provided with a temperature insulation layer, which can be temperature insulation cotton. The first wire rope 141 can be an iron wire rope, a nylon rope or a steel wire rope.
[0042] As shown in the drawings, Figure 1 In one embodiment of the present application, the cryogenic tube taking glove 100 further comprises a second clamping assembly 132 and a second wire rope 142, the glove body 110 further comprises a third finger part 114, the third finger part 114 is connected with the palm part 111 and located on the side of the second finger part 113 away from the first finger part 112, the second clamping assembly 132 is arranged on the third finger part 114 and used for clamping or releasing the cryogenic tube, and the second wire rope 142 is connected with the first finger part 112 and the second clamping assembly 132 respectively and in active abutment with the first pulley.
[0043] In the embodiment, the second clamping assembly 132 for clamping or releasing the cryogenic tube is arranged on the third finger part 114, and the second wire rope 142 is connected with the first finger part 112 and the second clamping assembly 132 respectively and in active abutment with the first pulley. In this way, when the operator wears the cryogenic tube taking glove 100 to take the cryogenic tube, the operator controls the thumb to move away from the middle finger to drive the first finger part 112 to move away from the third finger part 114, so that the second wire rope 142 pulls the second clamping assembly 132 to make the two clamping parts of the second clamping assembly 132 move away from each other to adapt to the cryogenic tube, and then the operator controls the thumb to move close to the middle finger to drive the first finger part 112 to move close to the third finger part 114, so as to eliminate the pulling force of the second wire rope 142 on the second clamping assembly 132, and then the two clamping parts of the second clamping assembly 132 can automatically move close to each other to clamp the cryogenic tube. In this way, the first clamping assembly 131 and the second clamping assembly 132 enable the cryogenic tube taking glove 100 to clamp two cryogenic tubes at a time, effectively improving the efficiency of taking the cryogenic tube.
[0044] For example, the second wire rope 142 can be an iron wire rope, a nylon rope or a steel wire rope.
[0045] As shown in the drawings, Figure 1As shown in the above embodiments of this application, the cryopreservation tube handling glove 100 further includes a third clamping assembly 133 and a third cord 143. The glove body 110 further includes a fourth finger portion 115, which is connected to the palm portion 111 and located on the side of the third finger portion 114 away from the second finger portion 113. The pulley assembly further includes a second pulley, which is rotatably disposed on the pulley seat 121 and located on the side of the first pulley away from the first finger portion 112. The third clamping assembly 133 is disposed on the fourth finger portion 115 and is used to clamp or release the cryopreservation tube. The third cord 143 is connected to the first finger portion 112 and the third clamping assembly 133 respectively, and movably abuts against the second pulley.
[0046] In this embodiment, a third clamping assembly 133 for clamping or releasing the cryovial is provided on the fourth finger portion 115, and a third cord 143 is connected to the first finger portion 112 and the third clamping assembly 133 respectively, and moves in contact with the second pulley. Thus, when the operator wears the cryovial handling gloves 100 to handle the cryovial, the operator can control the thumb to move away from the ring finger to drive the first finger portion 112 away from the fourth finger portion 115. This causes the first finger portion 112 to drive the third cord 143 to pull the third clamping assembly 133, causing the two clamping parts of the third clamping assembly 133 to move away from each other to fit the cryovial. Then, the operator can control the thumb to move closer to the ring finger to drive the first finger portion 112 closer to the fourth finger 115, thereby eliminating the pulling force of the third cord 143 on the third clamping assembly 133, and allowing the two clamping parts of the third clamping assembly 133 to automatically move closer to each other to clamp the cryovial. Thus, the cryopreservation tube handling glove 100 can handle three cryopreservation tubes at once through the first clamping component 131, the second clamping component 132 and the third clamping component 133, further improving the efficiency of handling cryopreservation tubes.
[0047] For example, the third cord 143 can be a wire rope, nylon rope, or steel wire rope.
[0048] like Figure 1 As shown in the above embodiments of this application, the cryopreservation tube handling glove 100 further includes a fourth clamping component 134 and a fourth cord 144. The glove body 110 further includes a fifth finger portion 116, which is connected to the palm portion 111 and located on the side of the fourth finger portion 115 away from the third finger portion 114. The fourth clamping component 134 is disposed on the fifth finger portion 116 for clamping or releasing the cryopreservation tube. The fourth cord 144 is connected to the first finger portion 112 and the fourth clamping component 134 respectively, and moves in contact with the second pulley.
[0049] In this embodiment, a fourth clamping component 134 for clamping or releasing the cryovial is provided on the fifth finger portion 116, and a fourth cord 144 is connected to the first finger portion 112 and the fourth clamping component 134 respectively, and moves in contact with the second pulley. Thus, when the operator wears the cryovial handling gloves 100 to handle the cryovial, the operator controls the thumb to move away from the little finger, thereby driving the first finger portion 112 away from the fifth finger portion 116. This causes the first finger portion 112 to drive the fourth cord 144 to pull the fourth clamping component 134, causing the two clamping parts of the fourth clamping component 134 to move away from each other to fit the cryovial. Then, the operator controls the thumb to move closer to the little finger, thereby driving the first finger portion 112 closer to the fifth finger 116, thereby eliminating the pulling force of the fourth cord 144 on the fourth clamping component 134, and allowing the two clamping parts of the fourth clamping component 134 to automatically move closer to each other to clamp the cryovial. Thus, the cryopreservation tube handling glove 100 can grip four cryopreservation tubes at once through the first clamping component 131, the second clamping component 132, the third clamping component 133 and the fourth clamping component 134, further improving the efficiency of handling cryopreservation tubes.
[0050] For example, the fourth cord 144 can be a wire rope, nylon rope, or steel wire rope.
[0051] like Figure 1 As shown, in one embodiment of this application, the cryopreservation tube handling glove 100 further includes a fifth clamping component 135, which is disposed on the first finger portion 112 for clamping or releasing the cryopreservation tube. The first cord 141 is connected to the fifth clamping component 135 and the first clamping component 131 respectively, and movably abuts against the first pulley.
[0052] In the embodiment, the fifth clamping assembly 135 for clamping or loosening the cryogenic tube is arranged on the first finger part 112, and the first wire 141 is connected with the fifth clamping assembly 135 and the first clamping assembly 131 respectively and in movable contact with the first pulley. In this way, when the operator wears the cryogenic tube taking glove 100 to take the cryogenic tube, the operator controls the thumb to move away from the index finger to drive the first finger part 112 to move away from the second finger part 113, so that the first clamping assembly 131 and the fifth clamping assembly 135 are pulled by the first wire 141, and the two clamping pieces of the first clamping assembly 131 and the two clamping pieces of the fifth clamping assembly 135 are moved away from each other to adapt to the cryogenic tube. Then, the operator controls the thumb to move close to the index finger to drive the first finger part 112 to move close to the second finger part 113 to eliminate the force of the first wire 141 on the first clamping assembly 131 and the fifth clamping assembly 135, so that the two clamping pieces of the first clamping assembly 131 and the two clamping pieces of the fifth clamping assembly 135 can automatically move close to each other to clamp the cryogenic tube. In this way, the first clamping assembly 131, the second clamping assembly 132, the third clamping assembly 133, the fourth clamping assembly 134 and the fifth clamping assembly 135 enable the cryogenic tube taking glove 100 to clamp five cryogenic tubes at a time, further improving the efficiency of taking the cryogenic tube.
[0053] As shown in the drawings, Figure 1 In one embodiment of the present application, the cryogenic tube taking glove 100 further comprises a connecting piece 150, the connecting piece 150 is sleeved on the second finger part 113, and the first clamping assembly 131 is arranged on the connecting piece 150. In this way, the first clamping assembly 131 can be stably arranged on the second finger part 113 through the connecting piece 150.
[0054] As shown in the drawings, Figure 1 In the above-mentioned embodiments of the present application, the first clamping assembly 131 comprises a first clamping piece 1311, a second clamping piece 1312 and an elastic piece, the first clamping piece 1311 is fixedly arranged on the connecting piece 150, the second clamping piece 1312 is slidably connected with the connecting piece 150 and connected with the first wire 141, one end of the elastic piece is connected with the connecting piece 150, and the other end of the elastic piece is connected with the side of the second clamping piece 1312 away from the first clamping piece 1311.
[0055] In the present embodiment, the first clamping member 1311 is fixedly arranged on the connecting member 150, and the second clamping member 1312 is slidably connected with the connecting member 150 and connected with the first wire 141. When the operator wears the cryogenic tube access glove 100 to access the cryogenic tube, the operator controls the thumb to move away from the index finger to drive the first finger part 112 to move away from the second finger part 113, so that the first wire 141 pulls the second clamping member 1312 to slide away from the first clamping member 1311 to adapt to the cryogenic tube.
[0056] One end of the elastic member is connected with the connecting member 150, and the other end of the elastic member is connected with the side of the second clamping member 1312 away from the first clamping member 1311, so that the elastic member is compressed to generate a restoring force during the sliding of the second clamping member 1312 away from the first clamping member 1311. Thus, when the operator controls the thumb to move close to the index finger, the first finger part 112 is driven to move close to the second finger part 113, so that the pulling force of the first wire 141 on the first clamping assembly 131 is eliminated, and then the second clamping member 1312 is driven to automatically move close to the first clamping member 1311 under the action of the restoring force of the elastic member to clamp the cryogenic tube.
[0057] For example, the elastic member can be a cylindrical spring or a spring sheet.
[0058] It can be understood that the sliding of the second clamping member 1312 away from the first clamping member 1311 can adjust the distance between the second clamping member 1312 and the first clamping member 1311, so as to adapt to cryogenic tubes of various models, and effectively expand the application range of the cryogenic tube access glove 100.
[0059] In an embodiment of the present application, the pulley assembly further comprises a rotating shaft, the rotating shaft is rotatably connected with the pulley seat 121, and the first pulley is fixedly connected with the rotating shaft. In this way, the first pulley is stably rotatably connected with the pulley seat 121 through the rotating shaft, so as to ensure the stability of the movable abutment between the first wire 141 and the first pulley.
[0060] In the description of the present specification, the description of the terms "one embodiment", "some embodiments", "an example", "a specific example", or "some examples" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any appropriate manner in any one or more embodiments or examples. Furthermore, the person skilled in the art can combine and combine the different embodiments or examples described in the present specification and the features of the different embodiments or examples without contradiction.
[0061] Although the embodiments of the present application have been shown and described above, it is understood that the above-described embodiments are exemplary and are not to be construed as limiting the present application, and that changes, modifications, substitutions and variations can be made by those skilled in the art without departing from the scope of the present application.
Claims
1. A cryogenic tube access glove characterized in that, The glove body comprises a palm part, a first finger part and a second finger part, the palm part is connected with the first finger part and the second finger part respectively; The pulley assembly comprises a pulley seat and a first pulley, the pulley seat is arranged on one side of the palm part, and the first pulley is rotatably arranged on the pulley seat; The first clamping assembly is arranged on the second finger part and used for clamping or loosening the cryopreservation tube; The first wire rope is connected with the first finger part and the first clamping assembly respectively and is in movable abutment with the first pulley. The cryopreservation tube taking glove further comprises a second clamping assembly and a second wire rope, the glove body further comprises a third finger part, the third finger part is connected with the palm part and located on the side of the second finger part away from the first finger part, the second clamping assembly is arranged on the third finger part and used for clamping or loosening the cryopreservation tube, and the second wire rope is connected with the first finger part and the second clamping assembly respectively and is in movable abutment with the first pulley.
2. The cryotube access glove of claim 1, wherein, The cryopreservation tube taking glove further comprises a third clamping assembly and a third wire rope, the glove body further comprises a fourth finger part, the fourth finger part is connected with the palm part and located on the side of the third finger part away from the second finger part, the pulley assembly further comprises a second pulley, the second pulley is rotatably arranged on the pulley seat and located on the side of the first pulley away from the first finger part, the third clamping assembly is arranged on the fourth finger part and used for clamping or loosening the cryopreservation tube, and the third wire rope is connected with the first finger part and the third clamping assembly respectively and is in movable abutment with the second pulley.
3. The cryotube access glove of claim 2, wherein, The cryopreservation tube taking glove further comprises a fourth clamping assembly and a fourth wire rope, the glove body further comprises a fifth finger part, the fifth finger part is connected with the palm part and located on the side of the fourth finger part away from the third finger part, the fourth clamping assembly is arranged on the fifth finger part and used for clamping or loosening the cryopreservation tube, and the fourth wire rope is connected with the first finger part and the fourth clamping assembly respectively and is in movable abutment with the second pulley.
4. The cryotube access glove of claim 3, wherein, The cryopreservation tube taking glove further comprises a fifth clamping assembly, the fifth clamping assembly is arranged on the first finger part and used for clamping or loosening the cryopreservation tube, and the first wire rope is connected with the fifth clamping assembly and the first clamping assembly respectively and is in movable abutment with the first pulley.
5. The cryotube access glove of claim 1, wherein, The cryopreservation tube taking glove further comprises a connecting piece, the connecting piece is sleeved on the second finger part, and the first clamping assembly is arranged on the connecting piece.
6. The cryotube access glove of claim 1, wherein, The first clamping assembly comprises a first clamping piece, a second clamping piece and an elastic piece, the first clamping piece is fixedly arranged on the connecting piece, the second clamping piece is slidably connected with the connecting piece and connected with the first wire rope, one end of the elastic piece is connected with the connecting piece, and the other end of the elastic piece is connected with the side of the second clamping piece away from the first clamping piece.
7. The cryotube access glove of claim 6, wherein, The pulley assembly further comprises a rotating shaft, the rotating shaft is rotatably connected with the pulley seat, and the first pulley is fixedly connected with the rotating shaft.
8. The cryotube access glove of claim 1, wherein, 9. The cryotube access glove of any of claims 1 to 8, wherein, The glove body is integrally formed by rubber or silicon rubber material, and a temperature insulation layer is arranged in the glove body.
10. The cryotube access glove of any one of claims 1 to 8, wherein, The first wire rope is an iron wire rope, a nylon rope or a steel wire rope.