CN108619538B - Sterilization device for stem cell transport container - Google Patents

Abstract

The invention discloses a sterilizing device for a stem cell transport container, comprising a box body, a fixing plate is arranged in the box body, two first fixing rods are fixedly connected to the upper surface of the fixing plate, and the two first fixing rods The opposite surfaces of the first drive device are respectively fixedly connected to the left and right sides of the first drive device, the first drive device is engaged with the second gear, the inner surface of the second gear is clamped with a first rotating shaft, and the surface of the first rotating shaft is The first bearing and the second bearing are respectively sleeved. The sterilization device for a stem cell transport container passes through a first motor, a first gear, a second gear, a first rotating shaft, a movable plate, a support plate, a second motor, a driving wheel, a belt, a driven wheel, a second rotating shaft, a threaded column, The mutual cooperation between the threaded cap, the connecting plate, the electric push rod, the first disinfection lamp and the second disinfection lamp can simultaneously sterilize the inside and outside of the stem cell transport container body, thereby improving the disinfection effect.

Description

Sterilization device for stem cell transport container

technical field

The invention relates to the technical field of stem cells, in particular to a sterilization device for a stem cell transport container.

Background technique

Stem cells are a type of pluripotent cells with self-replication ability. Under certain conditions, it can differentiate into a variety of functional cells. According to the developmental stage of stem cells, they are divided into embryonic stem cells and adult stem cells. Stem cells are divided into three categories according to their developmental potential: totipotent stem cells, pluripotent stem cells, and unipotent stem cells (multipotent stem cells). Stem cells are under-differentiated and immature cells that have the potential to regenerate various tissues and organs and the human body. They are called "universal cells" in the medical community.

Stem cells need to be transported in a special stem cell transport container. Before placing the stem cells in the transport container, the stem cell transport container usually needs to be placed in a sterilization cabinet for sterilization. However, most of the sterilization cabinets can only sterilize the outer surface of the stem cell transport container. Sterilization does not have the function of sterilizing the interior of the stem cell transport container, so that the disinfection effect is not good. Therefore, there is an urgent need for a disinfection device for a stem cell transport container with a good disinfection effect.

SUMMARY OF THE INVENTION

(1) Technical problems solved

In view of the deficiencies of the prior art, the present invention provides a sterilization device for a stem cell transport container, which solves the problem that stem cells need to be transported by a special stem cell transport container. Before placing the stem cells in the transport container, the stem cell transport container usually needs to be placed in the transport container Sterilization and disinfection are carried out in the disinfection cabinet, but most of the disinfection cabinets can only disinfect the outer surface of the stem cell transport container, and do not have the function of sterilizing the interior of the stem cell transport container, so that the disinfection effect is not good. Therefore, a disinfection effect is urgently needed. Problems with sterilization devices for good stem cell shipping containers.

(2) Technical solutions

In order to achieve the above purpose, the present invention provides the following technical solution: a disinfection device for a stem cell transport container, comprising a box body, a fixing plate is arranged in the box body, and two first fixing rods are fixedly connected to the upper surface of the fixing plate , and the opposite surfaces of the two first fixing rods are respectively fixedly connected with the left and right sides of the first driving device, the first driving device is engaged with the second gear, and the inner surface of the second gear is clamped with a first rotating shaft , the surface of the first rotating shaft is sleeved with a first bearing and a second bearing, the first bearing is clamped on the upper surface of the inner wall of the box, and the second bearing is clamped on the upper surface of the fixed plate, so A movable plate is fixedly connected to the bottom end of the first rotating shaft, a support plate is fixedly connected to the lower surface of the movable plate, a pulley is fixedly connected to the lower surface of the support plate, and the bottom end of the pulley is connected to the lower part of the inner wall of the box. Surface overlap.

The left side of the support plate is fixedly connected with two second fixing rods, and the opposite surfaces of the two second fixing rods are respectively fixedly connected with the upper surface and the lower surface of the second driving device, and the second driving device passes through The belt is drivingly connected with the driven wheel, the inner surface of the driven wheel is clamped with a second rotating shaft, the surface of the second rotating shaft is sleeved with a third bearing, and the third bearing is clamped on the right side of the support plate, The right end of the third bearing is fixedly connected with a threaded column, the surface of the threaded column is threadedly connected with a threaded cap, the threaded cap is clamped on the right side of the connecting plate, and the upper surface of the connecting plate is fixedly connected with a threaded cap. The sliding block is slidably connected in the chute, the chute is opened on the lower surface of the movable plate, the lower surface of the connecting plate is fixedly connected with an electric push rod, and the bottom end of the electric push rod is fixedly connected with a A first fixing block, the lower surface of the first fixing block is fixedly connected with a first disinfection lamp, and the first disinfection lamp is located above the stem cell transport container body.

The lower surface of the stem cell transport container body is overlapped with the upper surface of the object carrier, the lower surface of the object carrier board is fixedly connected to the lower surface of the inner wall of the box through the support rod, and the stem cell transport container body is located in the second sterilizer. The right side of the lamp, the left side of the second disinfection lamp is fixedly connected to the right side of the support plate through the second fixing block, the front of the box is provided with a cover, and the front of the box is connected to the cover The corresponding position is provided with an opening, the front of the cover is fixedly connected with a handle, the right side of the cover is fixedly connected with the front of the box through a hinge, and the lower surface of the box is fixedly connected with support legs .

Preferably, the first driving device includes a first motor, the left and right sides of the first motor body are respectively fixedly connected with the opposite surfaces of the two first fixing rods, and the output shaft of the first motor is fixedly connected with a a first gear meshing with the second gear.

Preferably, the second driving device includes a second motor, the upper surface and the lower surface of the second motor body are respectively fixedly connected with the opposite surfaces of the two second fixing rods, and the output shaft of the second motor is fixed A driving wheel is connected, and the driving wheel is drivingly connected with the driven wheel through a belt.

Preferably, the models of the first motor and the second motor are both Y132S1-2.

Preferably, the number of the support legs is four, and the four support legs are respectively located at four corners of the lower surface of the box.

Preferably, a power supply is provided on the upper surface of the fixing plate, and a switch is provided on the upper surface of the power supply.

Preferably, the output end of the power supply is electrically connected to the input end of the switch, and the output ends of the switch are respectively electrically connected to the input ends of the first motor, the second motor and the electric push rod.

(3) Beneficial effects

The invention provides a disinfection device for a stem cell transport container, which has the following beneficial effects:

(1) The sterilization device for the stem cell transport container is equipped with a first motor, a first gear, a second gear, a first rotating shaft, a movable plate, a support plate, a second motor, a driving wheel, a belt, a driven wheel, and a second rotating shaft. , The mutual cooperation between the threaded column, the threaded cap, the connecting plate, the electric push rod, the first disinfection lamp and the second disinfection lamp makes the second motor work to drive the driving wheel to rotate, and the driving wheel drives the driven wheel to rotate through the belt, and the driven wheel rotates. The threaded column is driven to rotate by the second rotating shaft, so that the threaded cap drives the connecting plate to move directly above the stem cell transport container body under the action of the threaded connection with the threaded column, and then the electric push rod is extended to drive the first disinfection lamp to move downward and Enter into the body of the stem cell transport container, and then make the first motor work to drive the first gear to rotate, the first gear drives the second gear to rotate, the second gear drives the movable plate to rotate through the first shaft, and the movable plate drives the second disinfection through the support plate. The lamp is rotated to sterilize the inside and outside of the stem cell transport container body at the same time, thereby improving the sterilization effect.

(2) The sterilization device for the stem cell transport container, through the cooperation between the first rotating shaft, the first bearing, the second bearing and the movable plate, makes the first rotating shaft rotate more smoothly in the first bearing and the second bearing , so that the first rotating shaft drives the movable plate to rotate more smoothly.

(3) The sterilization device for the stem cell transport container, through the cooperation between the second shaft, the third bearing and the threaded column, makes the second shaft rotate more smoothly in the third bearing, so that the second shaft drives the thread The column rotates more smoothly.

(4) The sterilizing device for the stem cell transport container, through the cooperation between the slider, the chute and the connecting plate, makes the slider move left and right in the chute more smoothly, so that the connecting plate passes the slider along the sliding plate. When the groove moves left and right, it is more stable, and at the same time, the threaded cap is prevented from rotating together with the threaded column, thereby ensuring the normal cooperation between the threaded cap and the threaded column.

(5) The sterilization device for the stem cell transport container makes the fixation of the first motor more stable through the cooperation between the first fixing rod and the first motor, thereby avoiding the rotation of the body when the first motor is working, thereby preventing the first motor from rotating. The working state of the first motor is made more stable, and the present invention has compact structure, reasonable design and strong practicability.

Description of drawings

Fig. 1 is the cross-sectional structure schematic diagram of the front view of the present invention;

FIG. 2 is a schematic structural diagram of the present invention viewed from the front.

In the figure: 1 box, 2 fixed plate, 3 first fixed rod, 4 first drive device, 41 first motor, 42 first gear, 5 second gear, 6 first shaft, 7 first bearing, 8 2 bearings, 9 movable plates, 10 support plates, 11 second fixed rods, 12 second drive devices, 121 second motors, 122 driving wheels, 13 belts, 14 driven wheels, 15 second shafts, 16 third bearings, 17 Threaded column, 18 threaded cap, 19 connecting plate, 20 slider, 21 chute, 22 electric push rod, 23 first fixing block, 24 first disinfection lamp, 25 second fixing block, 26 second disinfection lamp, 27 pulley , 28 stem cell transport container body, 29 object plate, 30 support rod, 31 cover plate, 32 handle, 33 hinge, 34 support leg, 35 power supply, 36 switch.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

As shown in Figures 1-2, the present invention provides a technical solution: a disinfection device for a stem cell transport container, comprising a box body 1, a fixing plate 2 is arranged in the box body 1, and the upper surface of the fixing plate 2 is fixedly connected with two There are two first fixing rods 3, and the opposite surfaces of the two first fixing rods 3 are fixedly connected to the left and right side surfaces of the first driving device 4 respectively. The fixing of the first motor 41 is more stable, thereby avoiding the rotation of the body when the first motor 41 is working, so that the working state of the first motor 41 is more stable, the first driving device 4 is meshed with the second gear 5, and the first driving The device 4 includes a first motor 41 . The left and right sides of the first motor 41 are respectively fixedly connected to the opposite surfaces of the two first fixing rods 3 . The output shaft of the first motor 41 is fixedly connected with a first gear 42 . The gear 42 is meshed with the second gear 5. By setting the first driving device 4, the first motor 41 works to drive the first gear 42 to rotate, the first gear 42 drives the second gear 5 to rotate, and the second gear 5 passes through the first shaft 6. Drive the movable plate 9 to rotate, the movable plate 9 drives the second disinfection lamp 26 to rotate through the support plate 10, the inner surface of the second gear 5 is clamped with the first rotating shaft 6, and the surface of the first rotating shaft 6 is respectively sleeved with the first bearing 7 and the second bearing 8, the first bearing 7 is clamped on the upper surface of the inner wall of the box body 1, the second bearing 8 is clamped on the upper surface of the fixed plate 2, and the bottom end of the first rotating shaft 6 is fixedly connected with the movable plate 9, through the The mutual cooperation between the first rotating shaft 6, the first bearing 7, the second bearing 8 and the movable plate 9 makes the first rotating shaft 6 rotate more smoothly in the first bearing 7 and the second bearing 8, thereby making the first rotating shaft 6 rotate more smoothly. 6. The movable plate 9 is driven to rotate more smoothly. The lower surface of the movable plate 9 is fixedly connected with the support plate 10, and the lower surface of the support plate 10 is fixedly connected with a pulley 27. By setting the pulley 27, the support plate 10 is rotated more smoothly. The bottom end of 27 is overlapped with the lower surface of the inner wall of the box body 1 .

Two second fixing rods 11 are fixedly connected to the left side of the support plate 10, and the opposite surfaces of the two second fixing rods 11 are respectively fixedly connected to the upper surface and the lower surface of the second driving device 12, through the second fixing rods The mutual cooperation between 11 and the second motor 121 makes the fixing of the second motor 121 more stable, thereby avoiding the rotation of the body when the second motor 121 is working, thereby making the working state of the second motor 121 more stable, and the second motor The driving device 12 is drivingly connected to the driven wheel 14 through the belt 13. The second driving device 12 includes a second motor 121. The upper surface and the lower surface of the second motor 121 are fixedly connected to the opposite surfaces of the two second fixing rods 11 respectively. , the output shaft of the second motor 121 is fixedly connected with the driving wheel 122, and the driving wheel 122 is connected with the driven wheel 14 through the belt 13. The models of the first motor 41 and the second motor 121 are both Y132S1-2. The device 12 makes the second motor 121 work to drive the driving wheel 122 to rotate, the driving wheel 122 drives the driven wheel 14 to rotate through the belt 13, and the driven wheel 14 drives the threaded column 17 to rotate through the second rotating shaft 15, so that the threaded cap 18 is in contact with the threaded column 17. Under the action of the threaded connection, the connecting plate 19 is driven to move directly above the stem cell transport container body 28, the inner surface of the driven wheel 14 is clamped with the second rotating shaft 15, the surface of the second rotating shaft 15 is sleeved with the third bearing 16, the third The bearing 16 is clamped on the right side of the support plate 10 , and the right end of the third bearing 16 is fixedly connected with a threaded column 17 . 15 rotates more smoothly in the third bearing 16, so that the second shaft 15 drives the threaded column 17 to rotate more smoothly. The surface of the threaded column 17 is threadedly connected with a threaded cap 18, and the threaded cap 18 is clamped on the right side of the connecting plate 19. On the side, through the mutual cooperation between the threaded column 17, the threaded cap 18 and the connecting plate 19, the threaded cap 18 can move left and right under the action of the threaded connection with the threaded column 17, and the upper surface of the connecting plate 19 is fixedly connected with a slider. 20. The slider 20 is slidably connected in the chute 21, and the chute 21 is opened on the lower surface of the movable plate 9. 21 is more stable when moving left and right, so that the connecting plate 19 moves more smoothly along the chute 21 through the slider 20, and at the same time, it prevents the threaded cap 18 from rotating with the threaded post 17, thereby ensuring that the threaded cap 18 and the thread The normal cooperation between the columns 17 works, the lower surface of the connecting plate 19 is fixedly connected with the electric push rod 22, the bottom end of the electric push rod 22 is fixedly connected with the first fixing block 23, and the lower surface of the first fixing block 23 is fixedly connected with a The first disinfection lamp 24 is located above the stem cell transport container body 28 .

The lower surface of the stem cell transport container body 28 overlaps with the upper surface of the carrier plate 29, and the lower surface of the object carrier plate 29 is fixedly connected to the lower surface of the inner wall of the box 1 through the support rod 30. The stem cell transport container body 28 is located in the second sterilizer. The right side of the lamp 26, the left side of the second disinfection lamp 26 is fixedly connected to the right side of the support plate 10 through the second fixing block 25, the front of the box body 1 is provided with a cover plate 31, The corresponding position of the plate 31 is provided with an opening, and the front of the cover plate 31 is fixedly connected with a handle 32. Through the mutual cooperation between the handle 32 and the hinge 33, it is more convenient for the staff to open the cover plate 31 through the handle 32. The cover plate 31 The right side of the box body 1 is fixedly connected to the front of the box body 1 through the hinge 33, and the lower surface of the box body 1 is fixedly connected with support legs 34. By setting the support legs 34, the fixing of the box body 1 is more stable. There are four, and the four supporting legs 34 are respectively located at the four corners of the lower surface of the box body 1, the upper surface of the fixing plate 2 is provided with a power supply 35, and the upper surface of the power supply 35 is provided with a switch 36, by setting the switch 36, so that the staff It is more convenient to control the working states of the first motor 41, the second motor 121 and the electric push rod 22. The output end of the power supply 35 is electrically connected to the input end of the switch 36, and the output end of the switch 36 is respectively connected to the first motor 41, the second The motor 121 is electrically connected to the input end of the electric push rod 22 .

When in use, by operating the switch 36, the second motor 121 works to drive the driving wheel 122 to rotate, the driving wheel 122 drives the driven wheel 14 to rotate through the belt 13, and the driven wheel 14 drives the threaded column 17 to rotate through the second rotating shaft 15, so that the threaded cap 18 Under the threaded connection with the threaded column 17, the connecting plate 19 is driven to move directly above the stem cell transport container body 28, and the second motor 121 is stopped by operating the switch 36, and then the electric push rod 22 is operated by operating the switch 36. The extension drives the first disinfection lamp 24 to move down and into the stem cell transport container body 28. By operating the switch 36, the electric push rod 22 stops working, and then operating the switch 36 to make the first motor 41 work to drive the first gear. 42 rotates, the first gear 42 drives the second gear 5 to rotate, the second gear 5 drives the movable plate 9 to rotate through the first shaft 6, and the movable plate 9 drives the second disinfection lamp 26 to rotate through the support plate 10, thereby simultaneously transporting the stem cells to the container. The inside and outside of the main body 28 are sterilized. When the sterilization is completed, the first motor 41 is stopped by operating the switch 36 .

To sum up, 1. The sterilization device for the stem cell transport container passes through the first motor 41, the first gear 42, the second gear 5, the first rotating shaft 6, the movable plate 9, the support plate 10, the second motor 121, the driving The mutual cooperation between the wheel 122, the belt 13, the driven wheel 14, the second rotating shaft 15, the threaded column 17, the threaded cap 18, the connecting plate 19, the electric push rod 22, the first disinfection lamp 24 and the second disinfection lamp 26 makes the The second motor 121 works to drive the driving wheel 122 to rotate, the driving wheel 122 drives the driven wheel 14 to rotate through the belt 13 , and the driven wheel 14 drives the threaded column 17 to rotate through the second rotating shaft 15 , so that the threaded cap 18 plays a role in the threaded connection with the threaded column 17 The connecting plate 19 is driven down to move directly above the stem cell transport container body 28, and then the electric push rod 22 is extended to drive the first disinfection lamp 24 to move down and enter the stem cell transport container body 28, and then make the first motor 41 work Drive the first gear 42 to rotate, the first gear 42 drives the second gear 5 to rotate, the second gear 5 drives the movable plate 9 to rotate through the first shaft 6, and the movable plate 9 drives the second disinfection lamp 26 to rotate through the support plate 10, thereby simultaneously The inside and outside of the stem cell transport container body 28 are sterilized, thereby improving the sterilization effect.

2. The sterilization device for the stem cell transport container, through the mutual cooperation between the first rotating shaft 6, the first bearing 7, the second bearing 8 and the movable plate 9, so that the first rotating shaft 6 is in the first bearing 7 and the second bearing 8. The inner rotation is more stable, so that the first rotating shaft 6 drives the movable plate 9 to rotate more smoothly.

3. The sterilizing device for the stem cell transport container, through the mutual cooperation between the second rotating shaft 15, the third bearing 16 and the threaded column 17, makes the second rotating shaft 15 rotate more smoothly in the third bearing 16, thereby making the second rotating shaft 15 rotate more smoothly in the third bearing 16. The rotating shaft 15 drives the threaded column 17 to rotate more smoothly.

4. The sterilizing device for the stem cell transport container, through the mutual cooperation between the slider 20, the chute 21 and the connecting plate 19, makes the slider 20 move more smoothly in the When the block 20 moves left and right along the chute 21, it is more stable, and at the same time, it prevents the threaded cap 18 from rotating with the threaded post 17, thereby ensuring the normal cooperation between the threaded cap 18 and the threaded post 17.

5. The sterilization device for the stem cell transport container, through the mutual cooperation between the first fixing rod 3 and the first motor 41, makes the fixing of the first motor 41 more stable, thereby avoiding the rotation of the body when the first motor 41 is working , so that the working state of the first motor 41 is more stable, and the present invention has compact structure, reasonable design and strong practicability.

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, and substitutions can be made in these embodiments without departing from the principle and spirit of the invention and modifications, the scope of the invention is defined by the appended claims and their equivalents.

Claims (8)

1. A stem cell transports container degassing unit, includes box (1), its characterized in that: the box body (1) is internally provided with a fixed plate (2), the upper surface of the fixed plate (2) is fixedly connected with two first fixed rods (3), opposite surfaces of the two first fixed rods (3) are fixedly connected with the left side surface and the right side surface of a first driving device (4) respectively, the first driving device (4) is meshed with a second gear (5), the inner surface of the second gear (5) is clamped with a first rotating shaft (6), the surface of the first rotating shaft (6) is sleeved with a first bearing (7) and a second bearing (8) respectively, the first bearing (7) is clamped on the upper surface of the inner wall of the box body (1), the second bearing (8) is clamped on the upper surface of the fixed plate (2), the bottom end of the first rotating shaft (6) is fixedly connected with a movable plate (9), the lower surface of the movable plate (9) is fixedly connected with a supporting plate (10), the lower surface of the supporting plate (10) is fixedly connected with a pulley (27), and the bottom end of the pulley (27) is lapped with the lower surface of the inner wall of the box body (1);

the left side surface of the supporting plate (10) is fixedly connected with two second fixing rods (11), opposite surfaces of the two second fixing rods (11) are fixedly connected with the upper surface and the lower surface of a second driving device (12) respectively, the second driving device (12) is in transmission connection with a driven wheel (14) through a belt (13), a second rotating shaft (15) is connected with the inner surface of the driven wheel (14) in a clamped mode, a third bearing (16) is sleeved on the surface of the second rotating shaft (15), the third bearing (16) is connected to the right side surface of the supporting plate (10) in a clamped mode, a threaded column (17) is fixedly connected to the right end of the third bearing (16), a threaded cap (18) is connected to the surface of the threaded column (17) in a threaded mode, the threaded cap (18) is connected to the right side surface of a connecting plate (19) in a clamped mode, and a sliding block (20) is fixedly connected to, the slide block (20) is connected in a slide groove (21) in a sliding manner, the slide groove (21) is formed in the lower surface of the movable plate (9), the lower surface of the connecting plate (19) is fixedly connected with an electric push rod (22), the bottom end of the electric push rod (22) is fixedly connected with a first fixing block (23), the lower surface of the first fixing block (23) is fixedly connected with a first disinfection lamp (24), and the first disinfection lamp (24) is located above the stem cell conveying container body (28);

the lower surface of the stem cell conveying container body (28) is overlapped with the upper surface of the carrying plate (29), the lower surface of the carrying plate (29) is fixedly connected with the lower surface of the inner wall of the box body (1) through a support rod (30), the stem cell transporting container body (28) is located at the right side of the second sterilizing lamp (26), the left side surface of the second disinfection lamp (26) is fixedly connected with the right side surface of the supporting plate (10) through a second fixing block (25), a cover plate (31) is arranged on the front surface of the box body (1), an opening is arranged at the position of the front surface of the box body (1) corresponding to the cover plate (31), the front fixedly connected with handle (32) of apron (31), the right flank of apron (31) passes through the front fixed connection of hinge (33) and box (1), the lower fixed surface of box (1) is connected with supporting leg (34).

2. The apparatus according to claim 1, wherein: the first driving device (4) comprises a first motor (41), the left side surface and the right side surface of the body of the first motor (41) are fixedly connected with the opposite surfaces of the two first fixing rods (3) respectively, an output shaft of the first motor (41) is fixedly connected with a first gear (42), and the first gear (42) is meshed with a second gear (5).

3. The apparatus according to claim 2, wherein: the second driving device (12) comprises a second motor (121), the upper surface and the lower surface of the body of the second motor (121) are respectively fixedly connected with opposite surfaces of two second fixing rods (11), an output shaft of the second motor (121) is fixedly connected with a driving wheel (122), and the driving wheel (122) is in transmission connection with a driven wheel (14) through a belt (13).

4. The apparatus according to claim 3, wherein: the first motor (41) and the second motor (121) are Y132S1-2 in type.

5. The apparatus according to claim 1, wherein: the number of the supporting legs (34) is four, and the four supporting legs (34) are respectively positioned at four corners of the lower surface of the box body (1).

6. The apparatus according to claim 4, wherein: the upper surface of the fixing plate (2) is provided with a power supply (35), and the upper surface of the power supply (35) is provided with a switch (36).

7. The apparatus according to claim 6, wherein: the output end of the power supply (35) is electrically connected with the input end of the switch (36), and the output end of the switch (36) is electrically connected with the input ends of the first motor (41), the second motor (121) and the electric push rod (22) respectively.

8. A method of using the stem cell transport container sterilization apparatus of claim 7, wherein: the second motor (121) works to drive the driving wheel (122) to rotate through the operation switch (36), the driving wheel (122) drives the driven wheel (14) to rotate through the belt (13), the driven wheel (14) drives the threaded column (17) to rotate through the second rotating shaft (15), the threaded cap (18) drives the connecting plate (19) to move to the position right above the stem cell conveying container body (28) under the threaded connection effect of the threaded column (17), the second motor (121) stops working through the operation switch (36), the electric push rod (22) extends to drive the first disinfection lamp (24) to move downwards and enter the interior of the stem cell conveying container body (28) through the operation switch (36), the electric push rod (22) stops working through the operation switch (36), and the first motor (41) works to drive the first gear (42) to rotate through the operation switch (36), first gear (42) drive second gear (5) and rotate, and second gear (5) drive fly leaf (9) through first pivot (6) and rotate, and fly leaf (9) drive second sterilamp (26) through backup pad (10) and rotate to transport container body (28) inside and outside to the stem cell simultaneously and disinfect, when the disinfection completion back, through operating switch (36), make first motor (41) stop work.

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