CN211970177U

CN211970177U - Umbilical cord stem cell separation and amplification kit

Info

Publication number: CN211970177U
Application number: CN202020260377.1U
Authority: CN
Inventors: 岳彩黎; 王晓玉; 张玲
Original assignee: Shandong Zhangjiang Bioengineering Co ltd
Current assignee: Shandong Zhangjiang Bioengineering Co ltd
Priority date: 2020-03-05
Filing date: 2020-03-05
Publication date: 2020-11-20
Anticipated expiration: 2030-03-05

Abstract

The utility model relates to a kit technical field just discloses an umbilical cord stem cell separation amplification kit, including supporting the base, the top fixed mounting who supports the base has the receiver, the diapire rotates in the receiver and is connected with the support column, the inside fixed mounting who supports the base has the motor. The utility model discloses a, all install the joint piece through the left and right sides in the rack bottom, the constant head tank has all been seted up to the left and right sides at locating plate top, thereby make joint piece joint in the inside of constant head tank, and then make the rack when rotating, all the time with the connection of locating plate relatively stable, and mix the completion back at reagent, pull out the constant head tank to the joint piece, then rotate the locating lever and break away from the joint groove, can make the rack break away from the locating plate, make the device reach and get the advantage of putting relatively facility, it is stronger relatively to finally make the mixing ability that the device reaches the device, the culture speed of umbilical cord stem cell has been strengthened, and the advantage of getting of stem cell.

Description

Umbilical cord stem cell separation and amplification kit

Technical Field

The utility model relates to a kit technical field specifically is an umbilical cord stem cell separation amplification kit.

Background

The kit is a box used for containing chemical reagents for detecting chemical components, drug residues, virus types and the like, and in order to better culture the umbilical cord stem cells and amplify the number of the umbilical cord stem cells, the umbilical cord stem cells are taken out and then placed into a culture bottle, and the umbilical cord stem cells are artificially added with factors, biological agents, traditional Chinese medicine formulas and the like to achieve a process of increasing the number of the cells, so that the umbilical cord stem cells are cultured, the number of the umbilical cord stem cells is increased, and meanwhile, the activity and differentiation capacity of the cells are improved.

The existing reagents are easy to generate precipitates in the long-time storage process, and are difficult to fully mix the umbilical cord stem cells with artificially added factors, biological agents, traditional Chinese medicine formulas and the like, so that the amplification speed of the umbilical cord stem cells is low, the culture speed of the umbilical cord stem cells is low, the mixing capacity of an amplification kit is relatively weak, and the taking and placing of devices and the stem cells are relatively inconvenient.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an umbilical cord stem cell separation amplification kit, the mixing capacity who possesses the kit is stronger relatively, the culture speed of umbilical cord stem cell has been strengthened, and getting of stem cell is put advantages such as being convenient relatively, the reagent is depositing the in-process for a long time, produce the sediment very easily, and be difficult to with umbilical cord stem cell and artificial some factors of interpolation, intensive mixing such as biological preparation and traditional chinese medicine prescription, the speed that leads to the amplification of umbilical cord stem cell is slower, the culture speed of umbilical cord stem cell is comparatively slow, and the device and getting of stem cell get the problem convenient relatively inadequately.

(II) technical scheme

For the mixing ability who realizes above-mentioned kit is stronger relatively, has strengthened the culture speed of umbilical cord stem cell, and getting of stem cell gets the purpose of making things convenient for relatively, the utility model provides a following technical scheme: an umbilical cord stem cell separation and amplification kit comprises a supporting base, wherein a storage box is fixedly installed at the top of the supporting base, a supporting column is rotatably connected to the inner bottom wall of the storage box, a motor is fixedly installed inside the supporting base, the supporting column penetrates through and is rotatably connected to the inside of the supporting base, the bottom end of the supporting column is fixedly connected with an output shaft of the motor, a positioning plate is fixedly installed at the top of the supporting column, an adjusting cavity is formed inside the positioning plate, a supporting spring is fixedly installed inside the adjusting cavity, a limiting block is fixedly installed at the top of the supporting spring, a clamping groove is formed in the top of the positioning plate, the bottom of the clamping groove is communicated with the adjusting cavity, a storage rack is arranged inside the storage box, evenly distributed reagent tubes are inserted into the left side and the right side of the storage rack, a, the bottom of locating lever extends to the inside of adjusting the chamber and contacts with the top of stopper, the equal fixed mounting in left and right sides of rack bottom has the joint piece, the joint groove has been seted up to the left and right sides at locating plate top, two the bottom of joint piece extends respectively and joint to the inside in two joint grooves.

Preferably, the top of receiver articulates there is sealed lid, the bottom fixed mounting of sealed lid has sealed piece, the inside of extending to the contact in the receiver of sealed piece.

Preferably, the bottom of the sealing cover is fixedly provided with an annular sealing ring, and the bottom of the annular sealing ring is in contact with the top of the storage box.

Preferably, annular sliding tray has been seted up to the inner diapire of receiver, the equal fixed mounting in the left and right sides of locating plate bottom has the locating piece, two the bottom of locating piece all extends and sliding connection to annular sliding tray's inside.

Preferably, the equal fixed mounting in the inside left and right sides of receiver has the fixed block, the cover is equipped with rather than the holding ring of rotating the connection on the locating plate, the left and right sides of holding ring respectively with two fixed block fixed connection.

Preferably, the top fixed mounting of rack has the handle of gripping, the surface cover of the handle of gripping is equipped with the skid resistant course rather than fixed connection.

(III) advantageous effects

Compared with the prior art, the utility model provides an umbilical cord stem cell separation and amplification kit possesses following beneficial effect:

1. the umbilical cord stem cell separation and amplification kit is characterized in that a storage box is fixedly arranged at the top of a support base, the support base plays a role in stabilizing the center of gravity and supporting the storage box, a motor is fixedly arranged in the support base, the bottom of the storage box is rotatably connected with a support column, the bottom of the support column penetrates through and extends into the support base and is fixedly connected with an output shaft of the motor, so that the support column can be driven to rotate by operating the motor, a positioning plate is fixedly arranged at the top of the support column to drive the positioning plate to rotate, a clamping groove is formed in the top of the positioning plate, an adjusting cavity is formed in the positioning plate, the bottom of the clamping groove is communicated with the adjusting cavity, a support spring is fixedly arranged in the adjusting cavity, a limiting block is arranged at the top of the support, and the inside of the containing box is provided with a placing rack, the bottom of the placing rack is provided with a positioning rod, the bottom end of the positioning rod extends to the inside of the adjusting cavity after passing through a clamping groove, the clamping groove plays a limiting role for the positioning rod, and a limiting block is stressed on the positioning rod through the elasticity of a supporting spring, thereby playing a supporting and fixing effect for the positioning rod, so that the positioning plate can drive the placing rack when rotating, reagent tubes are inserted at the left side and the right side of the placing rack, thereby the placing rack drives the reagent in the reagent tubes when rotating, thereby accelerating the mixing speed of the reagent in the reagent tubes, clamping blocks are arranged at the left side and the right side of the bottom of the placing rack, positioning grooves are arranged at the left side and the right side of the top of the positioning plate, thereby the clamping blocks are clamped in the positioning grooves, further, when the placing rack, the locating slot is pulled out of the clamping block, then the locating rod is rotated to be separated from the clamping slot, so that the placing frame can be separated from the locating plate, the device has the advantage of being relatively convenient to take and place, the mixing capacity of the device is relatively strong, the culture speed of the umbilical cord stem cells is enhanced, and the advantage of being relatively convenient to take and place of the stem cells is achieved.

2. This navel cord stem cell separation amplification kit articulates through the top at the receiver has sealed lid to play sealed effect to the receiver, and sealed piece is installed to the bottom of sealed lid, further increased the sealed effect of device.

3. This umbilical cord stem cell separation amplification kit through install the annular seal circle in the bottom of sealed lid, further increase the sealed effect in the device, and then make the device reach the advantage that sealed effect is better relatively.

4. This navel cord stem cell separation amplification kit has seted up the annular sliding tray through the inner diapire that is the receiver, and the equal fixed mounting in the left and right sides of locating plate bottom has the locating piece, and the bottom of locating piece extends and sliding connection in the inside of annular sliding tray to make the locating plate when rotating, drive the locating piece and rotate in the inside of annular sliding tray, and then increased the stability when locating plate rotates.

5. This navel cord stem cell separation amplification kit, there is the fixed block through the equal fixed mounting in the inside left and right sides of receiver, and the cover is equipped with the holding ring on the locating plate, and two fixed block fixed mounting in the left and right sides of holding ring, two fixed blocks play the effect of supporting the location to the holding ring, and then make the holding ring play the stable effect in location when the locating plate rotates, increased the stability when the locating plate rotates, make the stability of device better relatively.

6. This umbilical cord stem cell separation amplification kit installs through the top at the rack and grips the handle, makes getting of rack put relatively conveniently, has reduced the operation degree of difficulty of device, and grips and overlap on the handle and be equipped with the skid resistant course for the user grasps and is difficult for taking off the cunning when gripping the handle, has further reduced the operation degree of difficulty of device.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of part A of the structure of FIG. 1 according to the present invention;

FIG. 3 is an enlarged view of a portion B of the structure of FIG. 1 according to the present invention;

FIG. 4 is a schematic top sectional view of the connection structure of the storage box and the annular sliding groove of the present invention;

fig. 5 is a schematic overlooking sectional view of the connecting structure of the positioning plate and the clamping groove of the present invention.

The reference numbers in the figures illustrate:

1. a support base; 2. a storage box; 3. a support pillar; 4. an electric motor; 5. positioning a plate; 6. an adjustment chamber; 7. a support spring; 8. a limiting block; 9. a clamping groove; 10. placing a rack; 11. a reagent tube; 12. positioning a rod; 13. a clamping block; 14. positioning a groove; 15. a sealing cover; 16. a sealing block; 17. an annular seal ring; 18. an annular sliding groove; 19. positioning blocks; 20. a fixed block; 21. a positioning ring; 22. and (4) holding the handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, an umbilical cord stem cell separation and amplification kit comprises a support base 1, a storage box 2 is fixedly installed on the top of the support base 1, a support column 3 is rotatably connected to the inner bottom wall of the storage box 2, a motor 4 is fixedly installed inside the support base 1, the support column 3 penetrates through and is rotatably connected to the inside of the support base 1, the bottom end of the support column 3 is fixedly connected with an output shaft of the motor 4, a positioning plate 5 is fixedly installed on the top of the support column 3, an adjusting cavity 6 is formed inside the positioning plate 5, a support spring 7 is fixedly installed inside the adjusting cavity 6, a limiting block 8 is fixedly installed on the top of the support spring 7, a clamping groove 9 is formed on the top of the positioning plate 5, the bottom of the clamping groove 9 is communicated with the adjusting cavity 6, a storage rack 10 is arranged inside the storage box 2, and, the bottom of the placing frame 10 is fixedly provided with a positioning rod 12, the bottom end of the positioning rod 12 extends into the adjusting cavity 6 and contacts with the top of the limiting block 8, the left side and the right side of the bottom of the placing frame 10 are fixedly provided with clamping blocks 13, the left side and the right side of the top of the positioning plate 5 are provided with positioning grooves 14, the bottoms of the two clamping blocks 13 respectively extend and are clamped into the two positioning grooves 14, a receiving box 2 is fixedly arranged at the top of a supporting base 1, the supporting base 1 plays a role in stabilizing the gravity center and supporting the receiving box 2, a motor 4 is fixedly arranged in the supporting base 1, the bottom of the receiving box 2 is rotatably connected with a supporting column 3, the bottom of the supporting column 3 penetrates through and extends into the supporting base 1 and is fixedly connected with an output shaft of the motor 4, so that the supporting column 3 can be driven to, so that the supporting column 3 can drive the positioning plate 5 to rotate, the top of the positioning plate 5 is provided with a clamping groove 9, the inside of the positioning plate 5 is provided with an adjusting cavity 6, the bottom of the clamping groove 9 is communicated with the adjusting cavity 6, a supporting spring 7 is fixedly arranged inside the adjusting cavity 6, the top of the supporting spring 7 is provided with a limiting block 8, the limiting block 8 is connected inside the adjusting cavity 6 in a sliding way, the inside of the storage box 2 is provided with a storage rack 10, the bottom of the storage rack 10 is provided with a positioning rod 12, the bottom end of the positioning rod 12 extends to the inside of the adjusting cavity 6 after passing through the clamping groove 9, the clamping groove 9 plays a limiting role for the positioning rod 12, the limiting block 8 is stressed on the positioning rod 12 through the elasticity of the supporting spring 7, thereby playing a supporting and fixing effect on the positioning rod 12, the positioning plate 5 can drive the storage rack 10, thereby make rack 10 drive the medicament in the reagent pipe 11 when rotating, thereby the mixing velocity of medicament in the reagent pipe 11 has been accelerated, joint piece 13 is all installed through the left and right sides in rack 10 bottom, constant head tank 14 has all been seted up to the left and right sides at locating plate 5 top, thereby make joint piece 13 joint in the inside of constant head tank 14, and then make rack 10 when rotating, all the time with locating plate 5 be connected relatively stable, and after reagent mixes the completion, draw out constant head tank 14 joint piece 13, then rotation locating lever 12 breaks away from joint groove 9, can make rack 10 break away from locating plate 5, make the device reach and get the advantage of putting relatively facility, finally make the mixing ability that the device reaches the device relatively stronger, the cultivation speed of umbilical cord stem cell has been strengthened, and the advantage of getting and putting relatively facility of stem cell.

Further, receiver 2's top articulates there is sealed lid 15, and the bottom fixed mounting of sealed lid 15 has sealed piece 16, and the extension of sealed piece 16 is to the inside that contacts in receiver 2, and it has sealed lid 15 to articulate through the top at receiver 2 to play sealed effect to receiver 2, and sealed bottom of lid 15 installs sealed piece 16, further increased the sealed effect of device.

Further, the bottom fixed mounting of sealed lid 15 has ring seal 17, and ring seal 17's bottom and receiver 2's top contact are installed through the bottom at sealed lid 15 to ring seal 17, and further increase the sealed effect in the device, and then make the device reach sealed effect better advantage relatively.

Further, annular sliding tray 18 has been seted up to receiver 2's inner diapire, the equal fixed mounting in the left and right sides of locating plate 5 bottom has locating piece 19, two locating piece 19's bottom all extends and sliding connection to the inside of annular sliding tray 18, annular sliding tray 18 has been seted up through the inner diapire that is receiver 2, and the equal fixed mounting in the left and right sides of locating plate 5 bottom has locating piece 19, locating piece 19's bottom extends and sliding connection in the inside of annular sliding tray 18, thereby make locating plate 5 when rotating, drive locating piece 19 and rotate in the inside of annular sliding tray 18, and then stability when having increased locating plate 5 and rotating.

Further, the equal fixed mounting in the inside left and right sides of receiver 2 has fixed block 20, the cover is equipped with rather than rotating the holding ring 21 of being connected on locating plate 5, the left and right sides of holding ring 21 respectively with two fixed block 20 fixed connection, there is fixed block 20 through the equal fixed mounting in the inside left and right sides of receiver 2, and the cover is equipped with holding ring 21 on locating plate 5, and two fixed block 20 fixed mounting in the left and right sides of holding ring 21, two fixed block 20 play the effect of supporting the location to holding ring 21, and then make holding ring 21 play the stable effect in location when locating plate 5 rotates, the stability when having increased locating plate 5 and rotating, make the stability of device better relatively.

Further, the top fixed mounting of rack 10 has the handle 22 of gripping, and the surface cover that grips handle 22 is equipped with the skid resistant course rather than fixed connection, through install at the top of rack 10 and grip handle 22, makes taking and putting of rack 10 convenient relatively, has reduced the operation degree of difficulty of device, and grips and overlap on the handle 22 and be equipped with the skid resistant course for the user grasps and is difficult for taking off the cunning when gripping handle 22, has further reduced the operation degree of difficulty of device.

The utility model discloses the model of motor 4 that uses can be Y160M-4, and it is provided with rather than supporting control switch, and control switch's mounted position can select according to the in-service use needs.

The working principle is as follows: by fixedly installing the storage box 2 at the top of the support base 1, the support base 1 plays a role in stabilizing the center of gravity and supporting the storage box 2, the motor 4 is fixedly installed inside the support base 1, the bottom of the storage box 2 is rotatably connected with the support column 3, the bottom of the support column 3 penetrates through and extends into the support base 1 and is fixedly connected with the output shaft of the motor 4, so that the support column 3 can be driven to rotate by operating the motor 4, the positioning plate 5 is fixedly installed at the top of the support column 3, so that the support column 3 can drive the positioning plate 5 to rotate, the top of the positioning plate 5 is provided with the clamping groove 9, the inside of the positioning plate 5 is provided with the adjusting cavity 6, the bottom of the clamping groove 9 is communicated with the adjusting cavity 6, the inside of the adjusting cavity 6 is fixedly installed with the support spring 7, the top of the support spring 7 is, and the inside of the containing box 2 is provided with a placing rack 10, the bottom of the placing rack 10 is provided with a positioning rod 12, the bottom end of the positioning rod 12 extends to the inside of the adjusting cavity 6 after passing through a clamping groove 9, the clamping groove 9 plays a limiting role for the positioning rod 12, and a limiting block 8 bears the force on the positioning rod 12 through the elasticity of a supporting spring 7, thereby playing a supporting and fixing effect for the positioning rod 12, enabling the positioning plate 5 to drive the placing rack 10 when rotating, enabling the placing rack 10 to drive the reagent in the reagent tube 11 when rotating by inserting the reagent tube 11 on the left side and the right side of the placing rack 10, thereby enabling the placing rack 10 to drive the reagent in the reagent tube 11 when rotating, thereby accelerating the mixing speed of the reagent in the reagent tube 11, through installing the clamping blocks 13 on the left side and the right side of the bottom of the placing rack 10, the left side and the right side of the, the umbilical cord stem cell culture device is always connected with the positioning plate 5 stably, after reagent mixing is completed, the clamping block 13 is pulled out of the positioning groove 14, then the positioning rod 12 is rotated to be separated from the clamping groove 9, the placing frame 10 can be separated from the positioning plate 5, the device has the advantage of being convenient to take and place, the mixing capacity of the device is relatively strong, the culture speed of umbilical cord stem cells is increased, the advantage of being convenient to take and place of the stem cells is achieved, the problems that the reagent is easy to precipitate in a long-time storage process, the umbilical cord stem cells are difficult to be fully mixed with artificially added factors, biological agents, traditional Chinese medicine prescriptions and the like, the expansion speed of the umbilical cord stem cells is low, the culture speed of the umbilical cord stem cells is low, and the device and the taking and placing of the stem cells are not convenient enough are.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an umbilical cord stem cell separation and amplification kit, includes support base (1), its characterized in that: the top of the supporting base (1) is fixedly provided with a storage box (2), the inner bottom wall of the storage box (2) is rotatably connected with a supporting column (3), the inside of the supporting base (1) is fixedly provided with a motor (4), the supporting column (3) penetrates through and is rotatably connected to the inside of the supporting base (1), the bottom end of the supporting column (3) is fixedly connected with an output shaft of the motor (4), the top of the supporting column (3) is fixedly provided with a positioning plate (5), the inside of the positioning plate (5) is provided with an adjusting cavity (6), the inside of the adjusting cavity (6) is fixedly provided with a supporting spring (7), the top of the supporting spring (7) is fixedly provided with a limiting block (8), the top of the positioning plate (5) is provided with a clamping groove (9), and the bottom of the clamping groove (9) is communicated with the adjusting, the inside of receiver (2) is provided with rack (10), the left and right sides of rack (10) all is pegged graft and is had evenly distributed's reagent pipe (11), the bottom fixed mounting of rack (10) has locating lever (12), the bottom of locating lever (12) extend to the inside of adjusting chamber (6) and contact with the top of stopper (8), the equal fixed mounting in left and right sides of rack (10) bottom has joint piece (13), constant head tank (14), two have been seted up to the left and right sides at locating plate (5) top the bottom of joint piece (13) extends respectively and the joint to the inside of two constant head tanks (14).

2. The umbilical cord stem cell separation and amplification kit according to claim 1, wherein: the top of receiver (2) articulates there is sealed lid (15), the bottom fixed mounting of sealed lid (15) has sealed piece (16), the inside of extending to the contact in receiver (2) of sealed piece (16).

3. The umbilical cord stem cell separation and amplification kit according to claim 2, wherein: the bottom fixed mounting of sealed lid (15) has ring packing (17), the top contact of the bottom of ring packing (17) and receiver (2).

4. The umbilical cord stem cell separation and amplification kit according to claim 1, wherein: annular sliding groove (18) have been seted up to the inner diapire of receiver (2), the equal fixed mounting in the left and right sides of locating plate (5) bottom has locating piece (19), two the bottom of locating piece (19) all extends and sliding connection to the inside of annular sliding groove (18).

5. The umbilical cord stem cell separation and amplification kit according to claim 1, wherein: the equal fixed mounting in the inside left and right sides of receiver (2) has fixed block (20), the cover is equipped with rather than rotating holding ring (21) of being connected on locating plate (5), the left and right sides of holding ring (21) respectively with two fixed block (20) fixed connection.

6. The umbilical cord stem cell separation and amplification kit according to claim 1, wherein: the top fixed mounting of rack (10) has and grips handle (22), the surface cover of gripping handle (22) is equipped with rather than fixed connection's skid resistant course.