Automatic cell resuscitator

Abstract

The utility model relates to the technical field of cell resuscitation, and discloses an automatic cell resuscitator which comprises a resuscitator body, a supporting plate is fixedly mounted on one side of the top of the resuscitator body, a baffle is placed in the middle of the upper surface of the resuscitator body, and a servo motor is fixedly mounted on one side, close to the baffle, of the resuscitator body. Through the arrangement of the baffle, the servo motor and the supporting plate, a freezing pipe can be held through a tool to be close to the preheating opening, at the moment, the infrared sensor can detect the approaching human body, the processor gives an instruction, the servo motor drives the supporting block to rotate by 90 degrees, the baffle and the preheating opening are staggered, and the freezing pipe leaves after being inserted; the servo motor can drive the baffle to reset and shield the preheating opening, the baffle can shield the preheating opening to prevent sundries and impurities from entering the resuscitator through the preheating opening, meanwhile, the baffle is intelligently regulated and controlled, and compared with manual regulation and control, the situation that the baffle is forgotten to reset can be avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of cell resuscitation, in particular to an automatic cell resuscitation instrument. Background Art

[0002] In the field of cell biology, an important way to preserve cell biological resources is cryopreservation. When there is a need for use or experiment, the frozen cells are taken out and quickly warmed up, that is, the cells can be revived, which requires the use of a corresponding self-destructive automatic resuscitation device.

[0003] In the process of realizing the utility model, the inventors found that the following problems existed in the prior art and have not been solved: the existing automatic cell resuscitation instrument does not have the corresponding preheating port shielding function. During use, some impurities and dust enter the interior, affecting the service life. At the same time, after a single freezing tube is heated and ejected, it does not have the corresponding reminder to change the tube and shut down the instrument. The practicality is poor and improvement is urgently needed. Therefore, we propose an automatic cell resuscitation instrument. Utility Model Content

[0004] The utility model aims to provide an automatic cell recovery instrument, which solves the problems raised in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic cell resuscitation instrument, comprising a resuscitation instrument body, a support plate is fixedly installed on one side of the top of the resuscitation instrument body, a baffle is placed in the middle of the upper surface of the resuscitation instrument body, and a servo motor is fixedly installed on one side of the resuscitation instrument body close to the baffle;

[0006] The top of the resuscitation instrument body is integrally formed with a preheating port, and the bottom of the resuscitation instrument body is fixedly installed with a base;

[0007] A support block is fixedly installed on the top of the transmission shaft of the servo motor, and a micro switch is fixedly installed on one side of the support block;

[0008] A square rod is movably inserted into one side of the support block, the bottom end of the square rod is fixedly connected to the baffle, a baffle is fixedly installed on the top of the square rod, and a spring is sleeved on the bottom of the square rod;

[0009] An infrared sensor is fixedly installed on one side of the support plate, and a smooth corner is fixedly installed on the top of the support plate. It can be used in conjunction with components such as a baffle, a servo motor and a support plate. During the use of the automatic cell resuscitation instrument, the frozen tube can be pinched by a tool and brought close to the preheating port. At this time, the infrared sensor can detect the approaching human body, and the processor issues an instruction. The servo motor drives the support block to rotate ninety degrees, so that the baffle is misaligned with the preheating port. After the frozen tube is inserted and left, the servo motor can drive the baffle to reset and block the preheating port. The baffle can block the preheating port to prevent debris and impurities from entering the resuscitation instrument through the preheating port. At the same time, the baffle can be intelligently controlled, and compared with manual control, it can avoid the situation of forgetting to reset the baffle.

[0010] As an optional solution of the technical solution of the present application, a box body is fixedly installed on the top of the support block, and an alarm, a processor and a battery are fixedly installed in the box body. The data output end of the infrared sensor is connected to the data input end of the processor, and the signal output end of the processor is connected to the signal input end of the servo motor. It can be used in conjunction with components such as springs and square rods. Whenever a single frozen tube is ejected after resuscitation and heating, the frozen tube can be pushed onto the top baffle, the baffle squeezes the spring and the micro switch. At this time, the battery is powered and the alarm sounds to remind personnel to change the tube for heating or turn off the resuscitation instrument. The use effect is ideal.

[0011] As an optional solution of the technical solution of the present application, the micro switch is electrically connected to the alarm through a wire, and the battery is electrically connected to the micro switch through a wire. The components can be connected through the wire to realize the transmission of electric energy, thereby realizing automatic opening and closing control of the alarm.

[0012] As an optional solution of the technical solution of the present application, a dustproof net is fixedly installed at the opening of the box body, and a wire hole is opened on one side wall of the box body, which can block external dust and has anti-collision protection function. At the same time, the wire hole can pass through the wire to realize the connection between internal and external components.

[0013] As an optional solution to the technical solution of the present application, an indicator sticker is glued to one side of the front wall of the resuscitation instrument body with guiding text printed on the indicator sticker, and an anti-slip pad is fixedly installed on the bottom of the resuscitation instrument body. The indicator sticker and guiding text can inform personnel of the corresponding sensor system trigger mechanism and the placement direction of the sensor when not in use, and the anti-slip pad can enhance friction.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] 1. The utility model is a cell automatic resuscitation instrument, which is provided with a baffle, a servo motor and a support plate. During the use of the cell automatic resuscitation instrument, the freezing tube can be held by a tool to bring it close to the preheating port. At this time, the infrared sensor can detect the approaching human body, and the processor issues an instruction, and the servo motor drives the support block to rotate 90 degrees, so that the baffle is misaligned with the preheating port. After the freezing tube is inserted and left, the servo motor can drive the baffle to reset and block the preheating port. The baffle can block the preheating port to prevent sundries and impurities from entering the inside of the resuscitation instrument through the preheating port. At the same time, the baffle can be intelligently adjusted, and compared with manual control, the situation of forgetting to reset the baffle can be avoided.

[0016] 2. The utility model is an automatic cell resuscitation instrument, which is provided with a spring and a square rod. Whenever a single frozen tube is resuscitated and heated and ejected, the frozen tube can go up to the top baffle, the baffle presses the spring and the micro switch. At this time, the battery is powered and the alarm sounds to remind the personnel to change the tube for heating or turn off the resuscitation instrument. The use effect is relatively ideal. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0018] Figure 1 This is a schematic diagram of the overall main structure of an automatic cell resuscitation instrument of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the servo motor part of a cell automatic resuscitation instrument of the utility model;

[0020] Figure 3 This is a schematic diagram of the cross-sectional structure of a box body of a cell automatic resuscitation instrument of the utility model;

[0021] Figure 4 The utility model is a schematic diagram of a top view of the structure of a resuscitation instrument body of an automatic cell resuscitation instrument.

[0022] In the figure: 1. Resuscitation instrument body; 11. Base; 12. Indicator sticker; 13. Preheating port; 2. Support plate; 21. Infrared sensor; 3. Baffle; 31. Square rod; 32. Spring; 33. Block; 4. Servo motor; 41. Support block; 42. Micro switch; 5. Box body; 51. Alarm; 52. Processor; 53. Battery; 54. Wire hole. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0024] See also Figure 1-4The utility model provides a technical solution: a cell automatic resuscitation instrument, including a resuscitation instrument body 1, an indicator sticker 12 is glued to one side of the front wall of the resuscitation instrument body 1, and the indicator sticker 12 is printed with guiding text, and an anti-skid pad is fixedly installed at the bottom of the resuscitation instrument body 1. The indicator sticker 12 and the guiding text can inform personnel of the corresponding sensor system trigger mechanism and the placement direction of the sensor during non-use. At the same time, the anti-skid pad improves friction. A support plate 2 is fixedly installed on one side of the top of the resuscitation instrument body 1, and a baffle 3 is placed in the middle of the upper surface of the resuscitation instrument body 1. The resuscitation instrument body 1 is close to A servo motor 4 is fixedly installed on one side of the baffle 3; a preheating port 13 is integrally formed at the top of the resuscitation instrument body 1, and a base 11 is fixedly installed at the bottom of the resuscitation instrument body 1; a support block 41 is fixedly installed on the top of the transmission shaft of the servo motor 4, and a micro switch 42 is fixedly installed on one side of the support block 41; a square rod 31 movably penetrates one side of the support block 41, the bottom end of the square rod 31 is fixedly connected to the baffle 3, a stopper 33 is fixedly installed on the top of the square rod 31, and a spring 32 is sleeved on the bottom of the square rod 31; an infrared sensor 21 is fixedly installed on one side of the support plate 2, and a smooth corner is fixedly installed on the top of the support plate 2.

[0025] In this technical solution, the baffle 3, servo motor 4, support plate 2 and other components can be used in combination. During the use of the automatic cell resuscitation instrument, the frozen tube can be pinched by a tool to bring it close to the preheating port 13. At this time, the infrared sensor 21 can detect the approaching human body, and the processor 52 issues an instruction, and the servo motor 4 drives the support block 41 to rotate ninety degrees, so that the baffle 3 is misaligned with the preheating port 13. After the frozen tube is inserted and left, the servo motor 4 can drive the baffle 3 to reset and block the preheating port 13. The baffle 3 can block the preheating port 13 to prevent debris and impurities from entering the resuscitation instrument through the preheating port 13. At the same time, the baffle 3 can be intelligently controlled. Compared with manual control, it can avoid the situation of forgetting to reset the baffle 3.

[0026] In some technical solutions, a box body 5 is fixedly installed on the top of the support block 41, and an alarm 51, a processor 52 and a battery 53 are fixedly installed in the box body 5. A dustproof net is fixedly installed at the opening of the box body 5, and a wire hole 54 is opened on one side wall of the box body 5. The dustproof net can block external dust and has an anti-collision protection function. At the same time, the wire hole 54 can pass through the wire to realize the connection between internal and external components. The data output end of the infrared sensor 21 is connected to the data input end of the processor 52, the signal output end of the processor 52 is connected to the signal input end of the servo motor 4, the micro switch 42 is electrically connected to the alarm 51 through a wire, and the battery 53 is electrically connected to the micro switch 42 through a wire. The components can be connected through the wire to realize the transmission of electric energy, thereby realizing automatic opening and closing control of the alarm 51.

[0027] In this technical solution, the spring 32 and the square rod 31 and other components can be used together. Whenever a single frozen tube is resuscitated and heated and ejected, the frozen tube can be pushed onto the baffle 3, and the baffle 3 squeezes the spring 32 and the micro switch 42. At this time, the battery 53 supplies power and the alarm 51 sounds an alarm to remind personnel to change the tube for heating or turn off the resuscitation device. The use effect is relatively ideal.

[0028] Working principle: It should be noted that the utility model is an automatic cell resuscitation instrument, and its components are all universal standard parts or components known to technical personnel in the field, and its structure and principle can be known to technical personnel through technical manuals or through conventional test methods.

[0029] When a cell automatic resuscitation instrument is used, the automatic resuscitation instrument is placed in the cell resuscitation work area, and then the resuscitation instrument is connected to an external power source, and the cryotube containing cells is inserted into the preheating port 13. After the resuscitation instrument is preheated, the cells can be heated to assist in cell resuscitation;

[0030] By providing the baffle 3, the servo motor 4 and the support plate 2, during the use of the automatic cell resuscitation instrument, the freezing tube can be held by a tool to bring it close to the preheating port 13. At this time, the infrared sensor 21 can detect the approaching human body, and the processor 52 issues an instruction, and the servo motor 4 drives the support block 41 to rotate ninety degrees, so that the baffle 3 is misaligned with the preheating port 13. After the freezing tube is inserted and leaves, the servo motor 4 can drive the baffle 3 to reset and block at the preheating port 13. The baffle 3 can block the preheating port 13 to prevent debris and impurities from entering the resuscitation instrument through the preheating port 13. At the same time, the baffle 3 can be intelligently controlled. Compared with manual control, the situation of forgetting to reset the baffle 3 can be avoided. By providing the spring 32 and the square rod 31, whenever a single freezing tube is resuscitated and heated and ejected, the freezing tube can be pushed onto the baffle 3, and the baffle 3 squeezes the spring 32 and squeezes the micro switch 42. At this time, the battery 53 supplies power, and the alarm 51 sounds an alarm to remind personnel to change the tube for heating or turn off the resuscitation instrument. The use effect is relatively ideal.

Claims

1. A cell automatic recovery instrument, characterized in that: The invention comprises a resuscitation instrument body (1), a support plate (2) is fixedly mounted on one side of the top of the resuscitation instrument body (1), a baffle plate (3) is placed in the middle of the upper surface of the resuscitation instrument body (1), and a servo motor (4) is fixedly mounted on one side of the resuscitation instrument body (1) close to the baffle plate (3); A preheating port (13) is integrally formed on the top of the resuscitation instrument body (1), and a base (11) is fixedly mounted on the bottom of the resuscitation instrument body (1); A support block (41) is fixedly mounted on the top of the transmission shaft of the servo motor (4), and a micro switch (42) is fixedly mounted on one side of the support block (41); A square rod (31) is movably inserted into one side of the support block (41); the bottom end of the square rod (31) is fixedly connected to the baffle (3); a baffle (33) is fixedly mounted on the top of the square rod (31); and a spring (32) is sleeved on the bottom of the square rod (31); An infrared sensor (21) is fixedly mounted on one side of the support plate (2), and a smooth corner is fixedly mounted on the top of the support plate (2).

2. The automatic cell recovery device according to claim 1, characterized in that: A box body (5) is fixedly mounted on the top of the support block (41), an alarm (51), a processor (52) and a battery (53) are fixedly mounted inside the box body (5), a data output end of the infrared sensor (21) is connected to a data input end of the processor (52), and a signal output end of the processor (52) is connected to a signal input end of the servo motor (4).

3. The automatic cell recovery device according to claim 2, characterized in that: The micro switch (42) is electrically connected to the alarm (51) via a wire, and the storage battery (53) is electrically connected to the micro switch (42) via a wire.

4. The automatic cell recovery instrument according to claim 2, characterized in that: A dustproof net is fixedly installed at the opening of the box body (5), and a wire hole (54) is opened on one side wall of the box body (5).

5. The automatic cell recovery instrument according to claim 1, characterized in that: An indicator sticker (12) is glued to one side of the front wall of the resuscitation instrument body (1) by glue, and guiding text is printed on the indicator sticker (12). An anti-slip pad is fixedly installed on the bottom of the resuscitation instrument body (1).

Images