Water bath system for frozen cell resuscitation

Abstract

The utility model discloses a water bath system for frozen cell resuscitation, which relates to the technical field of cell resuscitation devices and comprises a resuscitation base, a resuscitation base groove is arranged on the top surface of the resuscitation base, a water bath resuscitation component is arranged in the resuscitation base groove, and a cell support frame component matched with the water bath resuscitation component is arranged in the resuscitation base groove; the resuscitation base is provided with a putting seat matched with the resuscitation base, a putting groove matched with the resuscitation base groove is formed in the putting seat, a putting window matched with the putting groove is formed in the putting seat, and a sealing door is arranged at the putting window; a putting assembly matched with the cell supporting frame assembly is arranged in the putting seat, and a water suction assembly matched with the water bath resuscitation assembly is arranged in the putting seat. The system shows excellent performance in the aspects of temperature control accuracy, automation degree, safety, expansibility, integration and the like, can efficiently and reliably complete a resuscitation task, and maximally retains cell activity.

Description

Technical Field

[0001] The utility model relates to the technical field of cell recovery devices, in particular to a water bath system for thawing frozen cells. Background Art

[0002] Cell freezing technology is a key technology in cell engineering, which allows cells to be stored for a long time under low temperature conditions for future use. This technology is of great significance for maintaining the genetic stability of cells, avoiding cell mutations during long-term culture, and realizing the long-term preservation and sharing of cell resources. Cell freezing provides a reliable means of cell preservation for cell engineering, enabling scientists to thaw and use these cells when needed.

[0003] However, cell thawing is the reverse process of cell freezing, which involves restoring a frozen cell sample to an active growth state. The efficiency and success rate of cell thawing directly affect the continuity of cell engineering experiments and the reliability of the results. An efficient cell thawing technology can maximize the maintenance of cell viability and function, reduce possible cell damage during the freezing process, and is crucial for ensuring the success of cell engineering experiments.

[0004] Traditional cell thawing methods usually rely on a water bath system, which is achieved by slowly heating a frozen cell sample to room temperature at a precisely controlled temperature. However, the existing water bath thawing systems may not be convenient enough in operation and have limitations in temperature control accuracy. These deficiencies bring uncertainties to the cell thawing process, which may affect the survival rate and activity of cells.

[0005] How to solve the above technical problems is the subject faced by the utility model. Summary of the Invention

[0006] In order to solve the deficiencies of the prior art, the utility model provides a water bath system for thawing frozen cells with reasonable design, safety and reliability, which realizes precise control and management of the cell thawing process, thereby improving the efficiency and success rate of cell thawing, and providing a reliable and efficient cell thawing solution for cell engineering experiments.

[0007] The technical solution adopted by the utility model to solve its technical problems is: a water bath system for thawing frozen cells, including a thawing base, a thawing base groove is opened on the top surface of the thawing base, a water bath thawing component is arranged in the thawing base groove, and a cell support frame component matched with the water bath thawing component is arranged in the thawing base groove;

[0008] A placement seat that cooperates with the resuscitation base is provided on the resuscitation base. A placement slot that cooperates with the resuscitation base groove is formed in the placement seat. A placement window that cooperates with the placement slot is formed in the placement seat, and a sealing door is provided at the placement window.

[0009] A placement component that cooperates with the cell support frame assembly is provided in the placement seat, and a moisture suction component that cooperates with the water bath resuscitation assembly is provided in the placement seat.

[0010] Further, the water bath resuscitation assembly includes a control panel provided on the resuscitation base, a control chip connected to the control panel in the resuscitation base, a heating wire electrically connected to the control chip in the resuscitation base groove, and a temperature sensor electrically connected to the control chip in the resuscitation base groove; a liquid supplement unit that cooperates with the resuscitation base groove is provided on the resuscitation base.

[0011] Further, the liquid supplement unit includes a liquid supplement chamber formed in the resuscitation base, a liquid supplement tank provided in the liquid supplement chamber, a liquid supplement suction pump provided on the resuscitation base that cooperates with the liquid supplement tank, a liquid supplement input pipe connected to the filling port of the liquid supplement tank at the input end of the liquid supplement suction pump, and a liquid supplement output pipe connected to the resuscitation base groove at the output end of the liquid supplement suction pump.

[0012] Further, the cell support frame assembly includes a support cylinder provided in the resuscitation base, a rotating shaft rotatably fitted with the support cylinder in the support cylinder, a rotating motor fitted with the rotating shaft in the resuscitation base, a rotating circular frame fitted with the rotating shaft on the support cylinder, a plurality of placement ring grooves provided on the rotating circular frame, and a telescopic gear unit fitted with the rotating circular frame on the support cylinder.

[0013] Further, the telescopic gear unit includes a telescopic frame provided at the top end of the rotating shaft, a gear lever coaxially provided on the rotating circular frame and slidably fitted with the telescopic frame, a gear connecting rod provided on the gear lever, a gear turntable fitted with the gear connecting rod on the telescopic frame, a gear motor fitted with the gear turntable in the telescopic frame, and a return spring fitted with the gear lever on the telescopic frame.

[0014] Further, the placement component includes a placement hydraulic rod provided at the top end of the placement seat and cooperating with the placement slot. A rotating base is provided at the bottom end of the placement hydraulic rod. A rotating motor is provided on the rotating base. The output end of the rotating motor is provided with a clamping base rotatably fitted with the rotating base. A clamping unit for clamping a placement circular frame is provided on the clamping base. A plurality of freezing and resuscitation tubes are provided on the placement circular frame.

[0015] Preferably, two structural designs of the clamping unit are provided as follows:

[0016] First, the clamping unit includes an inner diameter driving circular groove provided on the clamping base. A plurality of guiding grooves are evenly formed on the clamping base along the circumferential direction of the inner diameter driving circular groove. An inner diameter sliding block slidably engaged with the guiding groove is arranged in the guiding groove. A clamping claw for cooperating with the placing circular frame is arranged on the inner diameter sliding block;

[0017] A driving gear disk rotatably engaged with the inner diameter driving circular groove is arranged in the inner diameter driving circular groove. A planar thread for cooperating with the inner diameter sliding block is arranged on the driving gear disk. A slider threadedly engaged with the planar thread is arranged on one end face of the inner diameter sliding block. A rotating bevel gear is arranged on the other end face of the driving gear disk. A driving bevel gear cooperating with the rotating bevel gear is arranged on the clamping base. A guiding bevel gear cooperating with the rotating bevel gear is arranged on the clamping base. A motor cooperating with the driving bevel gear is arranged on the clamping base.

[0018] Second, the clamping unit includes a driving circular frame provided on the clamping base. A clamping table is arranged at one end of the driving circular frame away from the clamping base. A plurality of clamping claw members in contact with the placing circular frame are evenly arranged on the clamping table along the circumferential direction of the driving circular frame. A driving connecting rod is connected to the clamping claw member. A driving sleeve frame slidably engaged with the driving circular frame and hingedly connected to the driving connecting rod is sleeved on the driving circular frame. A linear driving member cooperating with the driving sleeve frame is arranged on the clamping seat.

[0019] Furthermore, the placing circular frame includes a clamping rod cooperating with the clamping unit. A placing base frame is arranged at the bottom end of the clamping rod. A docking protrusion cooperating with the cell support assembly is arranged on the placing base frame. A plurality of placing slots for placing the cryopreservation and recovery tubes are arranged on the placing base frame.

[0020] Furthermore, the moisture suction assembly includes a suction pipe arranged on the placing seat. A suction pump cooperating with the suction pipe is arranged on the recovery base. An output pipe cooperating with the suction pump is arranged on the recovery base. A collection bin groove is formed on the recovery base. A collection tank cooperating with the output pipe is arranged in the collection bin groove.

[0021] The utility model adopts a combination of water bath recovery and a rotating support frame, which can enable cells to uniformly contact with constant temperature water, improving the success rate of cell recovery. The water bath recovery provides a constant temperature environment, which is beneficial for the cells to quickly return to temperature. The movement of the rotating support frame can promote the uniformity of cell recovery and avoid damage to some cells due to local temperature differences.

[0022] Through the built-in heating wire and temperature sensor in this utility model, the system can achieve precise control of the water bath temperature. This precise temperature management is crucial for cell resuscitation because it can minimize the thermal damage that cells may suffer during the resuscitation process, thereby increasing the survival rate and activity of the cells. The control panel provides a user-friendly operation interface, enabling users to easily set and adjust the resuscitation parameters. This intuitive control system simplifies the operation process, allowing even non-professionals to perform efficient cell resuscitation operations.

[0023] The feeding component and clamping unit of the system achieve automatic feeding and clamping of cell samples, reducing the complexity and errors of manual operation. This automatic function ensures that cell samples are resuscitated in a consistent and repeatable manner, improving the reliability of the experiment.

[0024] The design of the water suction component and liquid supplement unit enables the system to effectively manage the water in the water bath, ensuring that the cell samples are in a suitable liquid environment throughout the resuscitation process. This management mechanism helps to maintain the stability of the cell samples and prevent cell damage caused by insufficient or excessive water.

[0025] This utility model takes into account all aspects of the cell resuscitation process, from temperature control to sample management and then to water replenishment. Each part works in coordination to ensure that cell samples can be resuscitated under optimal conditions. This systematic approach improves the overall efficiency and success rate of cell resuscitation. Description of the Drawings

[0026] Figure 1 is a three-dimensional structural schematic diagram of this utility model;

[0027] Figure 2 is a three-dimensional schematic diagram of the cooperation between the resuscitation base and the cell support frame assembly of this utility model;

[0028] Figure 3 is a three-dimensional structural schematic diagram of the feeding component of this utility model;

[0029] Figure 4 is an exploded structural schematic diagram of the cell support frame assembly of this utility model;

[0030] Figure 5 is a three-dimensional structural schematic diagram of the preferred embodiment of the clamping unit of this utility model;

[0031] Among them, the attached drawing reference numerals are: 100, resuscitation base; 110, resuscitation groove; 200, water bath resuscitation assembly; 210, control panel; 220, liquid supplement unit; 221, liquid supplement chamber; 300, cell support frame assembly; 310, support cylinder; 320, rotating shaft; 330, rotating round frame; 331, rotating rod; 332, placing round frame; 333, placing groove; 334, docking groove; 340, placing ring groove; 350, telescopic gear unit; 351, telescopic frame; 352, gear lever; 353, gear turntable; 400, feeding seat; 410, feeding groove; 420, feeding window; 500, feeding assembly; 510, feeding hydraulic rod; 520, rotating base; 530, clamping base; 540, clamping unit; 541, inner diameter sliding block; 542, clamping claw; 543, driving round frame; 544, clamping table; 545, clamping claw part; 546, driving connecting rod; 547, driving sleeve frame; 550, feeding round frame; 551, clamping rod; 552, feeding base frame; 600, water suction assembly; 610, collection bin groove. Specific embodiment

[0032] See Figures 1 to 5 As shown, a water bath system for cryopreserved cell resuscitation includes a resuscitation base 100. A resuscitation groove 110 is formed on the top surface of the resuscitation base 100. A water bath resuscitation assembly 200 is disposed in the resuscitation groove 110. A cell support frame assembly 300 that cooperates with the water bath resuscitation assembly 200 is disposed in the resuscitation groove 110.

[0033] A feeding seat 400 that cooperates with the resuscitation base 100 is disposed on the resuscitation base 100. A feeding groove 410 that cooperates with the resuscitation groove 110 is formed in the feeding seat 400. A feeding window 420 that cooperates with the feeding groove 410 is formed on the feeding seat 400. A sealing door is disposed at the feeding window 420.

[0034] A feeding assembly 500 that cooperates with the cell support frame assembly 300 is disposed in the feeding seat 400. A water suction assembly 600 that cooperates with the water bath resuscitation assembly 200 is disposed in the feeding seat 400.

[0035] Specifically, the core of the entire system is the resuscitation base 100, on the top surface of which there is a resuscitation groove 110, and a water bath resuscitation component 200 and a cell support frame component 300 are built in. The cell support frame component 300 realizes the stable support of the cell sample, ensuring that the cells are evenly heated during the resuscitation process. The water bath resuscitation component 200 heats the water in the resuscitation groove 110 to achieve precise temperature control. The placement slot 410 and the placement window 420 in the placement base 400 allow the user to safely place the frozen cell sample into the resuscitation groove 110. The placement component 500 realizes the precise placement of the cell sample through the cooperation of the placement hydraulic rod 510 and the rotating base 520. The moisture suction component 600 protects the cell activity by controlling the moisture in the placement slot 410 and the resuscitation groove 110 during the resuscitation process.

[0036] Further, the water bath resuscitation component 200 includes a control panel 210 provided on the resuscitation base 100, a control chip provided in the resuscitation base 100 and connected to the control panel 210, a heating wire electrically connected to the control chip provided in the resuscitation groove 110, and a temperature sensor electrically connected to the control chip provided in the resuscitation groove 110; a liquid supplement unit 220 cooperating with the resuscitation groove 110 is provided on the resuscitation base 100.

[0037] Specifically, the water bath resuscitation component 200 includes a control panel 210, a control chip, a heating wire, and a temperature sensor. The control panel 210 is connected to the heating wire and the temperature sensor through the control chip to achieve the heating of the water bath and the control of the temperature. The temperature sensor monitors the temperature change in the water bath and feeds back the information to the control chip, and the control chip adjusts the power of the heating wire to keep the temperature of the water bath within the set range, thereby providing appropriate environmental conditions for cell resuscitation. When the water bath temperature is lower than the set value, the heating wire starts to heat, and vice versa, so as to achieve precise control of the water bath temperature.

[0038] Preferably, the liquid supplement unit 220 includes a liquid supplement chamber 221 opened in the resuscitation base 100, a liquid supplement tank provided in the liquid supplement chamber 221, a liquid supplement suction pump provided on the resuscitation base 100 and cooperating with the liquid supplement tank, a liquid supplement input pipe communicating with the filling port of the liquid supplement tank provided at the input end of the liquid supplement suction pump, and a liquid supplement output pipe communicating with the resuscitation groove 110 provided at the output end of the liquid supplement suction pump.

[0039] Specifically, the rehydration unit 220 in the system includes a rehydration chamber 221, a rehydration tank, a rehydration suction pump, and a rehydration input and output pipe. The function of the rehydration unit 220 is to maintain the liquid balance and stability of the water bath system, and to ensure that the liquid in the water bath will not be reduced due to evaporation or other factors. The rehydration suction pump is responsible for extracting liquid from the rehydration tank and transporting it to the resuscitation base tank 110 through the output pipe, thereby replenishing the liquid in the water bath.

[0040] Furthermore, the cell support frame assembly 300 includes a support tube 310 arranged in the resuscitation base 100, a rotating shaft 320 rotatably matched with the support tube 310 is arranged in the support tube 310, a rotating motor matched with the rotating shaft 320 is arranged in the resuscitation base 100, a rotating circular frame 330 matched with the rotating shaft 320 is arranged on the support tube 310, a plurality of placement ring grooves 340 are arranged on the rotating circular frame 330, and a telescopic gear unit 350 matched with the rotating circular frame 330 is arranged on the support tube 310.

[0041] Preferably, the telescopic gear unit 350 includes a telescopic frame 351 arranged at the top end of the rotating shaft 320, the rotating circular frame 330 is coaxially provided with a gear rod 352 that slides with the telescopic frame 351, the gear rod 352 is provided with a gear connecting rod, the telescopic frame 351 is provided with a gear dial 353 that cooperates with the gear connecting rod, the telescopic frame 351 is provided with a gear motor that cooperates with the gear dial 353, and the telescopic frame 351 is provided with a reset spring that cooperates with the gear rod 352.

[0042] Furthermore, the rotating circular frame 330 includes a rotating rod 331 that cooperates with the telescopic gear unit 350, and a placing circular frame 332 is arranged at the top of the rotating rod 331. The placing circular frame 332 is provided with a placing groove 333 that cooperates with the delivery component 500, and the placing groove 333 is provided with a docking groove 334 that cooperates with the delivery component 500.

[0043] Specifically, the cell support frame assembly 300 includes a support tube 310, a rotating shaft 320, a rotating motor, a rotating round frame 330 and a telescopic gear unit 350. The support tube 310 is connected to the rotating motor through the rotating shaft 320, and the rotating motor drives the rotating round frame 330 to rotate, driving the rotating round frame 330 to rotate periodically, so that the cell sample can be evenly heated in the water bath. The telescopic gear unit 350 can adjust the position of the support frame according to the size of the cell sample, so that it is close to the water surface to ensure that the sample is completely immersed in the water.

[0044] Furthermore, the delivery assembly 500 includes a delivery hydraulic rod 510 arranged at the top of the delivery seat and cooperating with the delivery slot 410, a rotating base 520 is arranged at the bottom end of the delivery hydraulic rod 510, a rotating motor is arranged on the rotating base 520, and a clamping base 530 rotatably cooperating with the rotating base 520 is arranged at the output end of the rotating motor, a clamping unit 540 for clamping a delivery circular frame 550 is arranged on the clamping base 530, and a plurality of cryo-resuscitation tubes are arranged on the delivery circular frame 550.

[0045] Preferably, two structural designs of the clamping unit 540 are provided, as follows:

[0046] The first structure is as follows:

[0047] The clamping unit 540 includes an inner diameter driving circular groove arranged on the clamping base 530, and a plurality of guide grooves are evenly opened on the clamping base 530 along the circumferential direction of the inner diameter driving circular groove, and an inner diameter sliding block 541 is arranged in the guide groove to slide with the guide groove, and a clamping claw 542 is arranged on the inner diameter sliding block 541 to cooperate with the delivery circular frame 550;

[0048] A driving toothed disc which rotatably cooperates with the inner diameter driving groove is arranged in the inner diameter driving groove, a planar thread which cooperates with the inner diameter sliding block 541 is arranged on the driving toothed disc, a sliding block which thread cooperates with the planar thread is arranged on one end face of the inner diameter sliding block 541, a rotating bevel gear is arranged on the other end face of the driving toothed disc, a driving bevel gear which cooperates with the rotating bevel gear is arranged on the clamping base 530, a guide bevel gear which cooperates with the rotating bevel gear is arranged on the clamping base 530, and a motor which cooperates with the driving bevel gear is arranged on the clamping base 530.

[0049] The second structure is as follows:

[0050] The clamping unit 540 includes a driving circular frame 543 arranged on the clamping base 530, and a clamping platform 544 is arranged at one end of the driving circular frame 543 away from the clamping base 530. The clamping platform 544 is evenly provided with a plurality of clamping claws 545 in contact with the delivery circular frame 550 along the circumferential direction of the driving circular frame 543, and a driving connecting rod 546 is connected to the clamping claws 545. The driving circular frame 543 is sleeved with a driving sleeve frame 547 that is slidably matched with the driving circular frame 543 and is hingedly connected to the driving connecting rod 546, and a linear driving member that cooperates with the driving sleeve frame 547 is arranged on the clamping seat.

[0051] Specifically, the clamping claw member 545 or the clamping claw 542 is in contact with the clamping rod 551 in the delivery round frame 550 .

[0052] Further, the delivery circular frame 550 includes a clamping rod 551 that cooperates with the clamping unit 540. A delivery base frame 552 is provided at the bottom end of the clamping rod 551. A docking protrusion that cooperates with the cell support assembly is provided on the delivery base frame 552. A number of placement notches for placing the cryopreservation and recovery tubes are provided on the delivery base frame.

[0053] Specifically, the delivery assembly 500 employs a delivery hydraulic rod 510 and a clamping unit 540 driven by a rotary motor, which can accurately deliver and clamp the cryopreservation and recovery tubes, realizing the automatic delivery of cell samples. The clamping unit 540 has two structural designs. One is to drive the clamping claws 542 through a driving gear disk, a planar thread, and a slider structure to achieve adaptive clamping of the delivery circular frame 550. The other is to achieve flexible clamping and positioning of the delivery circular frame 550 through the cooperation of a driving circular frame 543, a clamping table 544, and a driving connecting rod 546 with a linear driving member. This automated delivery and clamping mechanism reduces the need for manual operation and reduces errors during the operation process.

[0054] Further, the moisture suction assembly 600 includes a suction pipe provided on the delivery base 400. A suction pump that cooperates with the suction pipe is provided on the recovery base 100. An output pipe that cooperates with the suction pump is provided on the recovery base 100. A collection bin groove 610 is opened on the recovery base 100. A collection tank that cooperates with the output pipe is provided in the collection bin groove 610.

[0055] Specifically, the moisture suction assembly 600 includes a suction pump and a collection bin groove 610. Excess moisture and possible harmful substances generated during the recovery process are extracted through the suction pipe and then discharged into the collection tank through the output pipe to maintain the cleanliness of the water bath environment and reduce the impact of moisture fluctuations on the cell recovery process.

[0056] During use, first, the cryopreservation and recovery tube is placed in the water bath through the delivery assembly 500, and the temperature is controlled through the water bath recovery assembly 200 to gradually thaw the cell sample. With the assistance of the cell support frame assembly 300, the cell sample is evenly thawed at an appropriate water bath temperature and rotation speed. At the same time, the moisture suction assembly 600 keeps the water bath environment stable. Finally, when the cell recovery is completed, the cryopreservation and recovery tube is retrieved through the delivery assembly 500 and enters the next step of cell culture or analysis process.

[0057] The technical features not described in this utility model can be achieved by or adopted from the prior art and will not be elaborated here. Of course, the above description is not a limitation to this utility model, and this utility model is not limited to the above examples. Changes, modifications, additions or substitutions made by those of ordinary skill in the art within the essence of this utility model should also fall within the protection scope of this utility model.

Claims

1. A water bath system for thawing frozen cells, characterized in that: It comprises a resuscitation base (100), a resuscitation base groove (110) is provided on the top surface of the resuscitation base (100), a water bath resuscitation component (200) is arranged in the resuscitation base groove (110), and a cell support frame component (300) matched with the water bath resuscitation component (200) is arranged in the resuscitation base groove (110); The resuscitation base (100) is provided with a delivery seat (400) matched with the resuscitation base (100), a delivery slot (410) matched with the resuscitation base slot (110) is provided in the delivery seat (400), a delivery window (420) matched with the delivery slot (410) is provided on the delivery seat (400), and a sealing door is provided at the delivery window (420); The delivery seat (400) is provided with a delivery assembly (500) that cooperates with the cell support frame assembly (300), and the delivery seat (400) is provided with a water suction assembly (600) that cooperates with the water bath resuscitation assembly (200).

2. A water bath system for thawing frozen cells as claimed in claim 1, characterized in that: The water bath resuscitation component (200) comprises a control panel (210) arranged on the resuscitation base (100); a control chip connected to the control panel (210) is arranged in the resuscitation base (100); a heating wire electrically connected to the control chip is arranged in the resuscitation base groove (110); a temperature sensor electrically connected to the control chip is arranged in the resuscitation base groove (110); and a fluid infusion unit (220) cooperating with the resuscitation base groove (110) is arranged on the resuscitation base (100).

3. A water bath system for thawing frozen cells as claimed in claim 2, characterized in that: The fluid infusion unit (220) comprises a fluid infusion chamber (221) opened in the resuscitation base (100), a fluid infusion tank is arranged in the fluid infusion chamber (221), a fluid infusion suction pump cooperating with the fluid infusion tank is arranged on the resuscitation base (100), a fluid infusion input pipe connected to the filling port of the fluid infusion tank is arranged at the input end of the fluid infusion suction pump, and a fluid infusion output pipe connected to the resuscitation base tank (110) is arranged at the output end of the fluid infusion suction pump.

4. A water bath system for thawing frozen cells as claimed in claim 1, characterized in that: The cell support frame assembly (300) includes a support tube (310) arranged in the resuscitation base (100), a rotating shaft (320) rotatably matched with the support tube (310) is arranged in the support tube (310), a rotating motor matched with the rotating shaft (320) is arranged in the resuscitation base (100), a rotating circular frame (330) matched with the rotating shaft (320) is arranged on the support tube (310), a plurality of placement ring grooves (340) are arranged on the rotating circular frame (330), and a telescopic gear unit (350) matched with the rotating circular frame (330) is arranged on the support tube (310).

5. A water bath system for thawing frozen cells as claimed in claim 4, characterized in that: The telescopic gear unit (350) comprises a telescopic frame (351) arranged at the top end of the rotating shaft (320); a gear lever (352) slidably matched with the telescopic frame (351) is coaxially arranged on the rotating circular frame (330); a gear connecting rod is arranged on the gear connecting rod; a gear rotating disk (353) matched with the gear connecting rod is arranged on the telescopic frame (351); a gear motor matched with the gear rotating disk (353) is arranged in the telescopic frame (351); and a reset spring matched with the gear lever (352) is arranged on the telescopic frame (351).

6. A water bath system for thawing frozen cells as claimed in claim 1, characterized in that: The delivery assembly (500) includes a delivery hydraulic rod (510) arranged at the top of the delivery seat and cooperating with the delivery slot (410), a rotating base (520) is arranged at the bottom end of the delivery hydraulic rod (510), a rotating motor is arranged on the rotating base (520), and a clamping base (530) rotatably cooperating with the rotating base (520) is arranged at the output end of the rotating motor, a clamping unit (540) for clamping a delivery circular frame (550) is arranged on the clamping base (530), and a plurality of cryo-recovery tubes are arranged on the delivery circular frame (550).

7. A water bath system for thawing frozen cells as claimed in claim 6, characterized in that: The clamping unit (540) comprises an inner diameter driving circular groove arranged on the clamping base (530), a plurality of guide grooves are evenly provided on the clamping base (530) along the circumferential direction of the inner diameter driving circular groove, an inner diameter sliding block (541) slidably matched with the guide groove is arranged in the guide groove, and a clamping claw (542) matched with the delivery circular frame (550) is arranged on the inner diameter sliding block (541); A driving toothed disc rotatably matched with the inner diameter driving circular groove is arranged in the inner diameter driving circular groove, a planar thread matched with the inner diameter sliding block (541) is arranged on the driving toothed disc, a sliding block matched with the planar thread is arranged on one end face of the inner diameter sliding block (541), a rotating bevel gear is arranged on the other end face of the driving toothed disc, a driving bevel gear matched with the rotating bevel gear is arranged on the clamping base (530), a guide bevel gear matched with the rotating bevel gear is arranged on the clamping base (530), and a motor matched with the driving bevel gear is arranged on the clamping base (530).

8. A water bath system for thawing frozen cells as claimed in claim 6, characterized in that: The clamping unit (540) comprises a driving circular frame (543) arranged on the clamping base (530); a clamping platform (544) is arranged at one end of the driving circular frame (543) away from the clamping base (530); the clamping platform (544) is evenly provided with a plurality of clamping claws (545) in contact with the delivery circular frame (550) along the circumferential direction of the driving circular frame (543); a driving connecting rod (546) is connected to the clamping claws (545); the driving circular frame (543) is sleeved with a driving sleeve frame (547) which is slidably matched with the driving circular frame (543) and is hingedly connected to the driving connecting rod (546); and a linear driving member matched with the driving sleeve frame (547) is arranged on the clamping seat.

9. A water bath system for thawing frozen cells as claimed in claim 6, characterized in that: The delivery circular frame (550) includes a clamping rod (551) that cooperates with the clamping unit (540), and a delivery base frame (552) is arranged at the bottom end of the clamping rod (551). The delivery base frame (552) is provided with a docking protrusion that cooperates with the cell support assembly, and the delivery base frame is provided with a plurality of placement slots for placing the cryo-resuscitation tube.

10. A water bath system for thawing frozen cells as claimed in claim 1, characterized in that: The moisture suction assembly (600) comprises a suction tube arranged on the delivery seat (400), a suction pump cooperating with the suction tube is arranged on the resuscitation base (100), an output pipe cooperating with the suction pump is arranged on the resuscitation base (100), a collection bin (610) is opened on the resuscitation base (100), and a collection tank cooperating with the output pipe is arranged in the collection bin (610).

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