CN214612501U

CN214612501U - Cord blood stem cell separator

Info

Publication number: CN214612501U
Application number: CN202023239406.5U
Authority: CN
Inventors: 陈建权
Original assignee: Yunnan Kangsaier Biotechnology Group Co ltd
Current assignee: Yunnan Kangsaier Biotechnology Group Co ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-11-05
Anticipated expiration: 2030-12-29

Abstract

The utility model discloses a cord blood stem cell separator, including the device main part, the front end of device main part is provided with the dodge gate, the front end of dodge gate is provided with spacing latch fitting, the side of dodge gate is provided with the hinge, the upper end of dodge gate is provided with the control panel, the upper end of device main part is provided with the motor, the upper end of motor is provided with the mount, the rear end of motor is provided with gas cleaner, gas cleaner's side is provided with the trachea. A cord blood stem cell separator, through the cooperation of screw rod handle and fixed disk and gag lever post and spacing hole, can dismantle the change to the carousel as required of the operation, reduce the operating cost, through the cooperation of ultraviolet fluorescent tube and heating rod and gas purifier, can ensure the inside sterile condition of device main part, eliminate the hidden danger of bacterial infection cell tissue.

Description

Cord blood stem cell separator

Technical Field

The utility model relates to a stem cell separation field, in particular to cord blood stem cell separator.

Background

The method is characterized in that a large number of stem cells exist in the umbilical cord blood, the stem cells are cells with unlimited or immortal self-renewal capacity and can generate at least one type of highly differentiated progeny cells, the stem cells need to be extracted from the umbilical cord blood and need to be utilized to a separation device, and the conventional separation device has the advantages of simple structure, small occupied area, convenience in use and the like; however, the existing separation device has shortcomings in use, firstly, the size of a rotary disc of the existing separation device cannot be changed, if a collection tube with a larger size needs to be separated, the separation device of another type needs to be changed, so that the operation cost is increased, secondly, the existing separation device has no good disinfection and sterilization effect, and when cell separation operation is carried out, the hidden danger that bacteria infect cells exists, and therefore, the umbilical cord blood stem cell separation device is provided.

SUMMERY OF THE UTILITY MODEL

The main object of the utility model is to provide a cord blood stem cell separator can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a cord blood stem cell separator, includes the device main part, the front end of device main part is provided with the dodge gate, the front end of dodge gate is provided with spacing latch fitting, the side of dodge gate is provided with the hinge, the upper end of dodge gate is provided with the control panel, the upper end of device main part is provided with the motor, the upper end of motor is provided with the mount, the rear end of motor is provided with gas purifier, gas purifier's side is provided with the trachea.

Preferably, be swing joint between spacing latch fitting and dodge gate and the device main part, be swing joint between the dodge gate passes through the hinge and the device main part, inlay in the inboard of device main part the rear end of control panel, and be fixed connection between the two, be fixed connection between mount and the gas purifier and the device main part, motor and mount are fixed connection, tracheal lower extreme inlays in the inboard of device main part, and is fixed connection between trachea and device main part and the gas purifier.

By adopting the technical scheme, the following technical effects can be achieved: the gas purifier can purify the gas in the device main body through the gas pipe.

Preferably, a transmission shaft is arranged on the inner side of the device main body corresponding to the lower end of the motor, the transmission shaft penetrates through the device main body, the transmission shaft, the device main body and the motor are movably connected, a turntable is arranged at the lower end of the transmission shaft, the turntable and the transmission shaft are movably connected, ultraviolet lamp tubes are arranged at the side ends of the transmission shaft, the number of the ultraviolet lamp tubes is four, the ultraviolet lamp tubes are arranged in a circumferential array, the ultraviolet lamp tubes are fixedly connected with the device main body, and heating rods are arranged at the lower ends of the ultraviolet lamp tubes.

By adopting the technical scheme, the following technical effects can be achieved: the motor provides power for the turntable through the transmission shaft.

Preferably, the heating rod is fixed connection with the device main part, the quantity of heating rod is a plurality of, and is linear array and arranges, spacing chamber has been inlayed to the inboard of carousel, the quantity in spacing chamber is a plurality of, and is circumference array and arranges, the lower extreme of carousel is provided with the fixed disk, and is swing joint between the two, the lower extreme of fixed disk is provided with the screw rod handle, and is swing joint between the two.

By adopting the technical scheme, the following technical effects can be achieved: the heating rods arranged in a linear array can perform high-temperature disinfection treatment on the inside of the device main body.

Preferably, the locating hole has been inlayed to the inboard of transmission shaft, the screw hole has been inlayed to the inboard of locating hole, the inboard of carousel is provided with the bolt, and is fixed connection between the two, the side of bolt is provided with spacing hole, the quantity in spacing hole is four, and is the circumference array and arranges, the upper end surface of fixed disk is provided with the stopper, and is fixed connection between the two, the side of stopper is provided with the gag lever post, and gag lever post and fixed disk are fixed connection.

By adopting the technical scheme, the following technical effects can be achieved: the plug inside the turntable is embedded with the transmission shaft to prevent the transmission shaft from idling.

Preferably, the bolt and the transmission shaft are mutually embedded and movably connected, the limiting block and the positioning hole are mutually embedded and movably connected, the upper end of the screw handle penetrates through the limiting block and is embedded in the inner side of the threaded hole, the screw handle, the limiting block and the threaded hole are movably connected, the limiting rod and the limiting hole are mutually embedded and movably connected.

By adopting the technical scheme, the following technical effects can be achieved: the rotary disk can be detached and replaced through the screw handle.

Compared with the prior art, the utility model discloses following beneficial effect has: when the cord blood stem cell separating device is used, a user opens the movable door through the cooperation of the limiting lock piece and the hinge, the user twists the screw handle to separate the screw handle from the threaded hole and the limiting block, the fixed disc and the limiting rod at the upper end are moved out from the lower end of the rotary disc to take the rotary disc down, the umbilical cord blood collection tube is embedded in the limiting cavity by using the cord blood collection tube, the rotary disc is installed, the user enables the bolt to be embedded with the transmission shaft in the installation process, the user enables the limiting block at the upper end of the fixed disc to be embedded with the positioning hole to enable the limiting rod to be embedded with the limiting hole in the rotary disc, the user enables the upper end of the screw handle to penetrate through the limiting block and to be embedded in the threaded hole, the rotary disc and the transmission shaft are tightly fixed, the user starts the motor through the control panel, and the motor enables the rotary disc to rotate at high speed through the transmission shaft, the umbilical cord blood in the collecting tube is separated, after the operation is finished, the user can take out the collecting tube, the stem cell tissue inside the umbilical cord blood after separation is taken out and stored by the apparatus, the user can start the ultraviolet lamp tube and the heating rod through the control panel, can carry out ultraviolet disinfection and high-temperature disinfection on the inside of the device main body, the gas purifier purifies the gas in the device main body through the gas pipe, and when a user needs to carry out separation operation on collecting pipes with different sizes, the user can disassemble and replace the turntable through the steps, and through the matching of the screw handle, the fixed disk, the limiting rod and the limiting hole, the rotary plate can be disassembled and replaced according to operation requirements, the operation cost is reduced, the sterile state in the device main body can be guaranteed through the matching of the ultraviolet lamp tube, the heating rod and the gas purifier, and the hidden danger of bacterial infection cell tissues is eliminated.

Drawings

FIG. 1 is a schematic view of the overall structure of an apparatus for separating cord blood stem cells according to the present invention;

FIG. 2 is a cross-sectional view of an apparatus for separating cord blood stem cells according to the present invention;

FIG. 3 is an assembly diagram of an apparatus for separating cord blood stem cells according to the present invention;

fig. 4 is a schematic view of a stop lever structure of the cord blood stem cell separation device of the present invention. In the figure: 1. a device main body; 2. a movable door; 3. a limiting locking piece; 4. an air tube; 5. a gas purifier; 6. a fixed mount; 7. a motor; 8. a control panel; 9. a hinge; 10. an ultraviolet lamp tube; 11. a heating rod; 12. a drive shaft; 13. a turntable; 14. a limiting cavity; 15. fixing the disc; 16. a screw handle; 17. a limiting block; 18. a limiting rod; 19. a bolt; 20. positioning holes; 21. a threaded hole; 22. and a limiting hole.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, an umbilical cord blood stem cell separation device comprises a device main body 1, a movable door 2 is arranged at the front end of the device main body 1, a limiting locking piece 3 is arranged at the front end of the movable door 2, a hinge 9 is arranged at the side end of the movable door 2, a control panel 8 is arranged at the upper end of the movable door 2, a motor 7 is arranged at the upper end of the device main body 1, a fixing frame 6 is arranged at the upper end of the motor 7, a gas purifier 5 is arranged at the rear end of the motor 7, and a gas pipe 4 is arranged at the side end of the gas purifier 5.

Be swing joint between spacing latch fitting 3 and dodge gate 2 and the device main part 1, dodge gate 2 passes through hinge 9 and is swing joint between device main part 1, the rear end of control panel 8 inlays in the inboard of device main part 1, and be fixed connection between the two, be fixed connection between mount 6 and gas purifier 5 and the device main part 1, motor 7 and mount 6 are fixed connection, trachea 4's lower extreme inlays in the inboard of device main part 1, and be fixed connection between trachea 4 and device main part 1 and the gas purifier 5, gas purifier 5 accessible trachea 4 carries out purification treatment to the inside gas of device main part 1.

The inner side of the device main body 1 is provided with a transmission shaft 12 corresponding to the lower end of the motor 7, the transmission shaft 12 penetrates through the device main body 1, the transmission shaft 12 is movably connected with the device main body 1 and the motor 7, the lower end of the transmission shaft 12 is provided with a turntable 13 and movably connected with the turntable 13, the side end of the transmission shaft 12 is provided with four ultraviolet lamp tubes 10, the ultraviolet lamp tubes 10 are arranged in a circumferential array, the ultraviolet lamp tubes 10 are fixedly connected with the device main body 1, the lower end of each ultraviolet lamp tube 10 is provided with a heating rod 11, and the motor 7 provides power for the turntable 13 through the transmission shaft 12.

Heating rod 11 is fixed connection with device main part 1, the quantity of heating rod 11 is a plurality of, and be linear array and arrange, spacing chamber 14 has been inlayed to carousel 13's inboard, spacing chamber 14's quantity is a plurality of, and be circumference array and arrange, carousel 13's lower extreme is provided with fixed disk 15, and be swing joint between the two, the lower extreme of fixed disk 15 is provided with screw rod handle 16, and be swing joint between the two, heating rod 11 that is linear array and arrange can carry out high temperature disinfection to device main part 1 inside.

Locating hole 20 has been inlayed to the inboard of transmission shaft 12, threaded hole 21 has been inlayed to the inboard of locating hole 20, carousel 13's inboard is provided with bolt 19, and be fixed connection between the two, bolt 19's side is provided with spacing hole 22, spacing hole 22's quantity is four, and be the circumference array and arrange, the upper end surface of fixed disk 15 is provided with stopper 17, and be fixed connection between the two, stopper 17's side is provided with gag lever post 18, and gag lever post 18 is fixed connection with fixed disk 15, the inside gomphosis of bolt 19 and transmission shaft 12 of carousel 13, be in order to prevent that transmission shaft 12 from the phenomenon of idle running.

Bolt 19 and transmission shaft 12 gomphosis each other, and be swing joint between the two, stopper 17 and the mutual gomphosis of locating hole 20, and be swing joint between the two, the upper end of screw rod handle 16 runs through in stopper 17, and inlays in the inboard of screw hole 21, is swing joint between screw rod handle 16 and stopper 17 and the screw hole 21, and gag lever post 18 and the mutual gomphosis of spacing hole 22, and be swing joint between the two, can dismantle the change to carousel 13 through screw rod handle 16.

It should be noted that, the utility model relates to an umbilical cord blood stem cell separation device when using, the user opens the dodge gate 2 through the cooperation of spacing latch fitting 3 and hinge 9, the user twists screw handle 16, make screw handle 16 break away from screw hole 21 and stopper 17, move fixed disk 15 and the gag lever post 18 of upper end out from the lower extreme of carousel 13, alright take off carousel 13, use to inlay the collection pipe of umbilical cord blood in the inside of spacing chamber 14, install carousel 13, in the installation, the user makes bolt 19 and transmission shaft 12 gomphosis, the user gomphosis stopper 17 and the locating hole 20 of fixed disk 15 upper end, make gag lever post 18 and the inside spacing hole 22 of carousel 13 gomphosis, the user runs through stopper 17 with the upper end of screw handle 16, and inlays in the inside of screw hole 21, through the meshing of screw handle 16 and screw hole 21, the rotating disc 13 and the transmission shaft 12 are fixed tightly, a user starts the motor 7 through the control panel 8, the motor 7 enables the rotating disc 13 to rotate at high speed through the transmission shaft 12, umbilical cord blood in the collection pipe is separated, after operation is completed, the collection pipe can be taken out by the user, stem cell tissues in the separated umbilical cord blood are taken out and stored through instruments, the user can start the ultraviolet lamp tube 10 and the heating rod 11 through the control panel 8, ultraviolet disinfection and high-temperature disinfection can be performed on the interior of the device main body 1, the gas purifier 5 purifies gas in the device main body 1 through the gas tube 4, and when the user needs to perform separation operation on the collection pipes with different sizes, the user can detach and replace the rotating disc 13 through the steps, and the screw handle 16, the fixed disc 15, the limiting rod 18 and the limiting hole 22 are matched, can dismantle the change to carousel 13 according to the operation needs, reduce the operating cost, through the cooperation of ultraviolet fluorescent tube 10 and heating rod 11 and gas purifier 5, can ensure the inside sterile condition of device main part 1, eliminate the hidden danger of bacterial infection cell tissue.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An umbilical cord blood stem cell separation device, includes device main part (1), its characterized in that: the device is characterized in that a movable door (2) is arranged at the front end of a device main body (1), a limiting locking piece (3) is arranged at the front end of the movable door (2), a hinge (9) is arranged at the side end of the movable door (2), a control panel (8) is arranged at the upper end of the movable door (2), a motor (7) is arranged at the upper end of the device main body (1), a fixing frame (6) is arranged at the upper end of the motor (7), a gas purifier (5) is arranged at the rear end of the motor (7), and a gas pipe (4) is arranged at the side end of the gas purifier (5).

2. The cord blood stem cell separation device according to claim 1, characterized in that: be swing joint between spacing latch fitting (3) and dodge gate (2) and device main part (1), be swing joint between dodge gate (2) through hinge (9) and device main part (1), the rear end of control panel (8) inlays in the inboard of device main part (1), and is fixed connection between the two, be fixed connection between mount (6) and gas purifier (5) and device main part (1), motor (7) and mount (6) are fixed connection, the lower extreme of trachea (4) inlays in the inboard of device main part (1), and is fixed connection between trachea (4) and device main part (1) and gas purifier (5).

3. The cord blood stem cell separation device according to claim 1, characterized in that: the device is characterized in that a transmission shaft (12) is arranged on the inner side of the device main body (1) and corresponds to the lower end of the motor (7), the transmission shaft (12) penetrates through the device main body (1), the transmission shaft (12) is movably connected with the device main body (1) and the motor (7), a turntable (13) is arranged at the lower end of the transmission shaft (12), the transmission shaft and the motor are movably connected with each other, ultraviolet lamp tubes (10) are arranged at the side ends of the transmission shaft (12), the ultraviolet lamp tubes (10) are four in number and are arranged in a circumferential array mode, the ultraviolet lamp tubes (10) are fixedly connected with the device main body (1), and heating rods (11) are arranged at the lower end of the ultraviolet lamp tubes (10).

4. The cord blood stem cell separation device according to claim 3, characterized in that: heating rod (11) are fixed connection with device main part (1), the quantity of heating rod (11) is a plurality of, and is linear array and arranges, spacing chamber (14) have been inlayed to the inboard of carousel (13), the quantity in spacing chamber (14) is a plurality of, and is circumference array and arranges, the lower extreme of carousel (13) is provided with fixed disk (15), and is swing joint between the two, the lower extreme of fixed disk (15) is provided with screw handle (16), and is swing joint between the two.

5. The cord blood stem cell separation device according to claim 4, wherein: locating hole (20) have been inlayed to the inboard of transmission shaft (12), threaded hole (21) have been inlayed to the inboard of locating hole (20), the inboard of carousel (13) is provided with bolt (19), and is fixed connection between the two, the side of bolt (19) is provided with spacing hole (22), the quantity in spacing hole (22) is four, and is the circumference array and arranges, the upper end surface of fixed disk (15) is provided with stopper (17), and is fixed connection between the two, the side of stopper (17) is provided with gag lever post (18), and gag lever post (18) and fixed disk (15) are fixed connection.

6. The cord blood stem cell separation device according to claim 5, wherein: bolt (19) and transmission shaft (12) gomphosis each other, and be swing joint between the two, stopper (17) and locating hole (20) gomphosis each other, and be swing joint between the two, the upper end of screw rod handle (16) runs through in stopper (17), and inlays in the inboard of screw hole (21), be swing joint between screw rod handle (16) and stopper (17) and screw hole (21), gag lever post (18) and spacing hole (22) gomphosis each other, and be swing joint between the two.